CN217813591U - Tool for descending and avoiding vehicles for operators coming from existing lines - Google Patents
Tool for descending and avoiding vehicles for operators coming from existing lines Download PDFInfo
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- CN217813591U CN217813591U CN202220440449.XU CN202220440449U CN217813591U CN 217813591 U CN217813591 U CN 217813591U CN 202220440449 U CN202220440449 U CN 202220440449U CN 217813591 U CN217813591 U CN 217813591U
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Abstract
The utility model is suitable for a line construction technical field provides an existing line comes the vehicle operation personnel to dodge the instrument of car next turn, including the pedestrian board, the pedestrian board includes fixed connection and is the fixed plate of horizontal direction in the overhead system outside, the top of fixed plate is provided with the regulating plate that can carry out the back-and-forth movement, one side fixedly connected with that the overhead system was kept away from at the regulating plate top is the backup pad of handstand T shape structure, the top fixedly connected with of backup pad is the standing board of horizontal direction, the ladder is installed to one side of standing board. The utility model discloses a advance before the excavation earthwork at the case bridge top with pedestrian's board fixed connection in overhead system outside back, firstly can be as the safe platform that the operation personnel went off the way and keep away the car, secondly can splice a plurality of the device and make the pedestrian's board as walking inspection channel, can ensure that the operation personnel goes off the way and keep away the car safety, also can practice thrift upper and lower time, improve the construction work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the line construction, especially, relate to an existing line comes a car operation personnel and dodges instrument of car of getting off the way.
Background
When the existing line is built on the air and the box bridge is jacked for construction, the speed of the existing line train is limited by 45Km/h in a slow moving mode, operators can completely get off the train when the train is 800m away from a construction site, the trains can completely pass through the construction site and then get on the track for operation, the train height of the busy trunk railway such as Jingguang, longhai and the like is about 130 pairs/day, the operators can frequently get off the train and get on the track, the effective operation time is very limited, and meanwhile, the personal safety risk caused by the operation is very high.
And after the overhead line system is qualified through the inspection of a main pipe service department room of a railway bureau, earth excavation and box bridge jacking operation are started. Most operators leave the way at the end of the overhead system, and the time required for the operators to leave the way and avoid cars is gradually increased along with the increasing length of the overhead system; some personnel even directly cross the 1m high longitudinal beam, stand on the horizontal beam group and keep away the car, keep away the car space very limited, the high altitude falls the casualties accident of human body easily to appear, therefore it is necessary to design a tool that the operating personnel of the existing line comes and keeps away the car next to solve this kind of problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides an existing line comes the instrument of car operation personnel's lane avoiding of going down, aims at solving the problem that proposes among the above-mentioned background art.
The utility model discloses a realize like this, a tool that existing line came operation personnel went off the way and keep away the car, including the pedestrian board, the pedestrian board includes fixed connection and is the fixed plate of horizontal direction in the built on stilts system outside, the top of fixed plate is provided with the regulating plate that can carry out the back-and-forth movement, one side fixedly connected with that the built on stilts system was kept away from at the regulating plate top is the backup pad of handstand T shape structure, the top fixedly connected with of backup pad is the board of standing of horizontal direction, the ladder is installed to one side of board of standing.
Preferably, the both sides of pedestrian's board all are open-ended hollow rod, two along its length direction fixedly connected with one side all peg graft in the hollow rod and have one side to extend to the outer regulation pole of hollow rod, two both sides all are provided with the slide rail along its length direction about the inner wall of hollow rod, two the upper and lower both sides of adjusting the pole all install one row of gyro wheel of connection in corresponding the slide rail, regulating plate fixed connection is at two one side tops that adjust the pole and lie in hollow rod, can promote the regulating plate and move on the fixed plate before installing the pedestrian's board in the built on stilts system outside for adjust the pole and can follow and carry out corresponding activity in the hollow rod, in order to reach the purpose that changes pedestrian's board length.
Preferably, two bilateral symmetry's of fixedly connected with fixed block in the backup pad, two all seted up the hole on the fixed block, and two all alternate through the hole on the fixed block and be connected with the bolt, also seted up on the inner wall of gallery with the corresponding screw hole of bolt, make the bolt can be fixed mutually with the gallery inner wall to reach the effect of fixed regulating plate position.
Preferably, one side of the top of the fixing plate, which is far away from the supporting plate, is fixedly connected with two fixing rods which are bilaterally symmetrical and are in a vertical direction, one of the fixing rods is provided with a slot at the top, the other fixing rod is hinged with a stop lever, one side of the stop lever is inserted into the slot, the stop lever can block the body of an operator, and when the operator needs to pass through, the stop lever is upwards rotated by a hand to be opened.
Preferably, one side fixedly connected with top of backup pad is the open-ended box, fixedly connected with a plurality of baffle in the box, just be formed with a plurality of through the baffle and be used for placing construction tool's the groove of accomodating in the box to make things convenient for the operation personnel to classify and deposit construction tool.
Preferably, the top of the standing plate is fixedly connected with two handrails which are bilaterally symmetrical and have an inverted concave structure, so that an operator can hold the handrails with hands to improve the stability of standing on the standing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a advance before the excavation earthwork at the case bridge top with pedestrian's board fixed connection in overhead system outside back, firstly can be as the safe platform that the operation personnel went off the way and keep away the car, secondly can splice a plurality of the device and make the pedestrian's board as walking inspection channel, can ensure that the operation personnel goes off the way and keep away the car safety, also can practice thrift upper and lower time, improve the construction work efficiency.
2. The utility model discloses a back-and-forth movement of regulating plate can change the length of pedestrian's board to carry out corresponding regulation to pedestrian's board according to the width of gallery, make the device can compatible different gallery installation use.
3. The utility model discloses a setting of shelves pole, the fender pole can block operation personnel's health, can avoid the operation personnel accident to tumble from one side of pedestrian's board and meet accident.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 isbase:Sub>A schematic cross-sectional view taken along the direction A-A of the present invention;
fig. 4 is a schematic top view of the structure of the present invention;
FIG. 5 is a schematic view of the open state of the stopper rod structure according to the present invention;
in the figure: 1. a pedestrian board; 2. a fixing plate; 21. an adjusting plate; 3. a support plate; 4. standing the plate; 5. a ladder; 6. a hollow shaft; 7. adjusting a rod; 8. a roller; 9. a fixed block; 10. a bolt; 11. fixing the rod; 12. a slot; 13. a stop lever; 14. a box body; 15. a partition plate; 16. a receiving groove; 17. a handrail.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, the present invention provides a tool for an operator to get off the vehicle on an existing line: including the figure board 1, the figure board 1 includes fixed connection in the overhead system outside and is the fixed plate 2 of horizontal direction, the top of fixed plate 2 is provided with the regulating plate 21 that can carry out the back-and-forth movement, one side fixedly connected with that the overhead system was kept away from at regulating plate 21 top is the backup pad 3 of handstand T shape structure, the top fixedly connected with of backup pad 3 is the station board 4 of horizontal direction, ladder 5 is installed to one side of station board 4, thus, before the box bridge top advances excavation earthwork with figure board 1 fixed connection in the overhead system outside back, firstly, can be as the safe platform that the operation personnel went way and keep away the car, secondly, can splice a plurality of these devices and make figure board 1 as walking inspection passageway, can ensure the operation personnel safety of keeping away from the car of going way, also can practice thrift the time of going way, improve the construction work efficiency, simultaneously, the back-and-forth movement through regulating plate 21 can change the length of figure board 1, so that carry out corresponding regulation to figure board 1 according to the width of gallery, make the device can compatible different galleries install and use.
Referring to fig. 3, the specific reason that the adjusting plate 21 can move back and forth on the fixing plate 2 is that both sides of the pedestrian board 1 are fixedly connected with hollow rods 6 with one sides being open along the length direction thereof, two adjusting rods 7 with one sides extending out of the hollow rods 6 are inserted into the two hollow rods 6, the upper and lower sides of the inner walls of the two hollow rods 6 are respectively provided with a slide rail along the length direction thereof, the upper and lower sides of the two adjusting rods 7 are respectively provided with a row of rollers 8 connected in the corresponding slide rails, and the adjusting plate 21 is fixedly connected with the tops of the two adjusting rods 7 at one sides outside the hollow rods 6, so that the adjusting plate 21 can be pushed to move on the fixing plate 2 before the pedestrian board 1 is installed outside the overhead system, so that the adjusting rods 7 can move correspondingly from the hollow rods 6, thereby achieving the purpose of changing the length of the pedestrian board 1.
Simultaneously, fixed block 9 of two bilateral symmetry of fixedly connected with on the backup pad 3, the hole has all been seted up on two fixed blocks 9, and all be connected with bolt 10 through the hole interlude on two fixed blocks 9, also seted up on the inner wall of gallery with the corresponding screw hole of bolt 10, make bolt 10 can be fixed mutually with the gallery inner wall, in order to reach the effect of fixed regulating plate 21 position, such design can be more reasonable, avoid the device can appear the problem of regulating plate 21 offset after the installation is accomplished.
And in addition, in order to avoid the accident of falling down from one side of the pedestrian board 1, two bilateral symmetry of one side fixedly connected with and the dead lever 11 that is vertical direction are kept away from backup pad 3 at the top of fixed plate 2, slot 12 has been seted up at the top of one of them dead lever 11, the top of another dead lever 11 articulates there is the pin 13 of one side grafting in slot 12, pin 13 can block operating personnel's health, and when operating personnel need pass through, with the hand upwards rotate pin 13 open can.
Preferably, one side fixedly connected with top of backup pad 3 is open-ended box 14, a plurality of baffle 15 of fixedly connected with in the box 14, and is formed with a plurality of through baffle 15 in the box 14 and is used for placing construction tool's storage groove 16 to make things convenient for the operation personnel to classify and deposit construction tool.
Referring to fig. 5, two handrails 17 having an inverted v-shaped structure and being bilaterally symmetrical are fixedly connected to the top of the standing plate 4, so that an operator can hold the handrails 17 with hands to improve stability of standing on the standing plate 4.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (6)
1. The utility model provides an existing line comes the instrument that the car operation personnel got rid of the car next way which characterized in that: including pedestrian's board (1), pedestrian's board (1) includes fixed connection and is fixed plate (2) of horizontal direction in the overhead system outside, the top of fixed plate (2) is provided with regulating plate (21) that can carry out the back-and-forth movement, one side fixedly connected with that overhead system was kept away from at regulating plate (21) top is backup pad (3) of handstand T shape structure, the top fixedly connected with of backup pad (3) is standing board (4) of horizontal direction, ladder (5) are installed to one side of standing board (4).
2. The tool for avoiding the vehicle by the operator of the existing line coming vehicle as claimed in claim 1, wherein: the both sides of pedestrian's board (1) all are open-ended hollow rod (6), two along its length direction fixedly connected with one side all peg graft in hollow rod (6) and have one side to extend to hollow rod (6) outer regulation pole (7), two both sides all are provided with the slide rail along its length direction about the inner wall of hollow rod (6), two adjust the upper and lower both sides of pole (7) and all install one row of gyro wheel (8) of connecting in corresponding the slide rail, regulating plate (21) fixed connection is adjusted pole (7) and is located hollow rod (6) outer one side top at two.
3. The tool for avoiding the vehicle by the operator of the existing line coming vehicle as claimed in claim 1, wherein: fixed block (9) of two bilateral symmetry of fixedly connected with on backup pad (3), two all seted up the hole on fixed block (9), and two all alternate through the hole on fixed block (9) and be connected with bolt (10).
4. The tool for avoiding the vehicle for the operator coming from the existing line according to claim 1, wherein: one side of the top of the fixing plate (2), which is far away from the supporting plate (3), is fixedly connected with two fixing rods (11) which are bilaterally symmetrical and are in the vertical direction, wherein a slot (12) is formed in the top of one of the fixing rods (11), and the top of the other fixing rod (11) is hinged with a stop lever (13) with one side inserted into the slot (12).
5. The tool for avoiding the vehicle for the operator coming from the existing line according to claim 1, wherein: one side fixedly connected with top of backup pad (3) is open-ended box (14), fixedly connected with a plurality of baffle (15) in box (14), just be formed with a plurality of through baffle (15) in box (14) and be used for placing construction tool's storage groove (16).
6. The tool for avoiding the vehicle by the operator of the existing line coming vehicle as claimed in claim 1, wherein: the top of the standing plate (4) is fixedly connected with two handrails (17) which are symmetrical left and right and are in an inverted concave structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220440449.XU CN217813591U (en) | 2022-03-01 | 2022-03-01 | Tool for descending and avoiding vehicles for operators coming from existing lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220440449.XU CN217813591U (en) | 2022-03-01 | 2022-03-01 | Tool for descending and avoiding vehicles for operators coming from existing lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217813591U true CN217813591U (en) | 2022-11-15 |
Family
ID=83980869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220440449.XU Active CN217813591U (en) | 2022-03-01 | 2022-03-01 | Tool for descending and avoiding vehicles for operators coming from existing lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217813591U (en) |
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2022
- 2022-03-01 CN CN202220440449.XU patent/CN217813591U/en active Active
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