What is the anti-collision lifting column at the entrance of the campus?
Release time:
2022-07-15
In recent years, there have been some campus injury cases, so many schools have installed anti-collision lifting columns. What is the anti-collision lifting column at the entrance of the campus.
In recent years, there have been some campus injury cases, so many schools have installed anti-collision lifting columns. What is the anti-collision lifting column at the entrance of the campus.
The lifting column at the school gate is used to protect the personal safety of teachers and students. The lifting column has super anti-collision ability. The school gate is generally densely populated, and the flow of people during the peak period after school is large. Once a crash occurs at the school gate, the consequences are unimaginable, and the accident will often come. Therefore, it is best to set up physical defense facilities in the school in advance to minimize casualties.
Collision AvoidanceLifting columnInstallation Instructions:
1. When installing, first embed the embedded column to the position where the device is required, and pay attention to whether the above-ground elevation of the embedded column is horizontal (the column height is 840mm). The base interval between columns is advocated not to exceed 1.5m.
2. When wiring, first determine the orientation of the hydraulic station and the control box, and embed each 2 × 2cm (oil pipe) between the column and the hydraulic station; The hydraulic station and the control box have two sets of lines, one is 2 × 0.6 ㎡ (signal line), the other is 3 × 2 ㎡(380V control line); The control input voltage is 380V.
lifting column installation and construction diagram:
1. Foundation digging: Dig a square groove (750mm * long * 750mm * wide * 1000mm deep) at the vehicle revenue and expenditure road entrance designated by the user to put some of the columns.
2. Fill 160mm high concrete at the bottom of the tank, with high horizontal level accuracy requirements (the bottom of the lifting column frame can touch all the faces of the concrete below, and then all the columns can be stressed), and leave a small drainage ditch (50mm wide * 50mm deep) at the center of the lower part of the tank for drainage.
3. Drainage method:
A, choose artificial drainage or electric pumping form, need to dig a small pool near the column, regular manual and electric drainage.
B, the selection of natural drainage form, directly connected to the sewer.
Installation and commissioning:
1. Installation of foundation
The column device is at the user-specified vehicle revenue and expenditure road entrance. According to the actual situation of the site, the hydraulic station is installed in the appropriate position for operation and maintenance, and as close to the rack as possible (both inside and inside the duty room). The control box is placed in a place that is easy to control and operate (around the operator's desk on duty) according to the customer's request.
2. Pipeline connection
(1) The hydraulic station is equipped with pipelines within 5 meters when it leaves the factory, and some beyond need other charges. After the device orientation of the column and hydraulic station is determined (how long the oil pipe needs can be known), when foundation excavation is carried out, the trench direction of the hydraulic pipeline and control line shall be considered according to the terrain of the device, and the pipeline shall be buried safely under the condition that the pipeline does not damage other underground equipment. And in the appropriate position to do a good job of symbols, to avoid other construction work damage to the pipe line, the formation of unnecessary losses.
(3) When the hydraulic pipeline device is used, pay attention to whether the O-ring at the joint is damaged and the O-ring device is accurate.
(4) Threading pipe (PVC pipe) maintenance shall be added when operating the line device, and the best oil pipe (PVC pipe) maintenance shall be added.
Hebei Qi Xinlong Intelligent Technology Co., Ltd. is a research and development, design, production, sales and service in one of the anti-terrorism equipment manufacturers. Main products include: automatic lifting column, semi-automatic lifting column, landscape fixed column, flap barricade, tire breaker, etc. Tel: 15531750999.
Key words:
Anti-collision lifting column at school gate
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