CN220947911U - Anti-collision buffer device for electric flat car - Google Patents
Anti-collision buffer device for electric flat car Download PDFInfo
- Publication number
- CN220947911U CN220947911U CN202322973963.7U CN202322973963U CN220947911U CN 220947911 U CN220947911 U CN 220947911U CN 202322973963 U CN202322973963 U CN 202322973963U CN 220947911 U CN220947911 U CN 220947911U
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- China
- Prior art keywords
- flat car
- electric flat
- backup pad
- fixed mounting
- alarm
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Links
- 238000013016 damping Methods 0.000 claims description 19
- 239000006096 absorbing agent Substances 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Dampers (AREA)
Abstract
The utility model discloses an anti-collision buffer device for an electric flat car, which comprises a fixed seat, wherein a supporting plate is arranged above the fixed seat, an anti-collision plate is arranged above the supporting plate, a limiting sleeve is connected in the middle of the supporting plate in a penetrating manner, a limiting rod is fixedly arranged in the middle of the bottom of the anti-collision plate, the bottom end of the limiting rod penetrates through the limiting sleeve to extend to the lower side of the supporting plate, a pressure sensor is fixedly arranged in the middle of the top of the fixed seat, a controller is fixedly arranged on the front side of the fixed seat, an alarm is fixedly arranged at the top of the supporting plate, the pressure sensor is electrically connected with the controller, and the controller is electrically connected with the alarm. According to the utility model, through the cooperation of the structures, the buffer protection of the electric flat car is realized, and the alarm can be started when the electric flat car is impacted, so that workers can be reminded in a noisy working environment, and the safety of the electric flat car is further improved.
Description
Technical Field
The utility model relates to the technical field of electric flat cars, in particular to an anti-collision buffer device for an electric flat car.
Background
The electric flat car is used as power by the storage battery, the motor is the transport means that driven was pulled goods or was pulled people, electric flat car is with its suitability strong, motor record live, maintain simply, easy maintenance, advantages such as low price, can walk in narrow and small road in a flexible way, electric flat car's service environment is general abominable and complicated, consequently the condition of collision often can appear, and then need install crashproof buffer, current bulletin number is CN210337833U discloses a crashproof buffer for electric flat car, moreover, the steam generator is rational in infrastructure, the simple operation has, characteristics such as buffering effect are good, but this crashproof buffer can not send the alarm when receiving the striking, thereby the condition that the staff was difficult to find the striking in noisy operational environment has been led to, and then greatly reduced electric flat car's security has brought certain adverse effect for the in-service use, consequently, need improve.
Disclosure of utility model
The utility model aims to provide an anti-collision buffer device for an electric flat car, which is provided with an alarm device capable of starting the alarm when the electric flat car is impacted, so that workers can be reminded in a noisy working environment, the safety of the electric flat car is further improved, a certain beneficial effect is brought to actual use, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-collision buffer device for electric flat car, includes the fixing base, the top of fixing base is equipped with the backup pad, the top both sides fixed mounting of backup pad has a guide cylinder, the inside of guide cylinder is equipped with the guide bar, the guide cylinder fixedly connected with anticollision board is worn out on the top of guide bar, the centre through-connection of backup pad has the stop collar, fixed mounting has the gag lever post in the middle of the bottom of anticollision board, the bottom of gag lever post passes the below that the stop collar extends to the backup pad, fixed mounting has pressure sensor in the middle of the top of fixing base, the front side fixed mounting of fixing base has the controller, the top fixed mounting of backup pad has the alarm, pressure sensor and controller electric connection, controller and alarm electric connection.
Preferably, the bottom of fixing base has seted up the fixed slot, the mounting hole has been seted up to both sides around the fixed slot.
Preferably, the top both sides of fixing base are fixedly mounted with damping bumper shock absorber, the top of damping bumper shock absorber and the bottom fixed connection of backup pad.
Preferably, a spring is fixedly arranged at the bottom of the inner wall of the guide cylinder, and the top end of the spring is fixedly connected with the guide rod.
Preferably, a damping sleeve is fixedly arranged in the limiting sleeve, and the inner diameter of the damping sleeve is equal to the diameter of the limiting rod.
Preferably, a protection pad is fixedly arranged at the top of the anti-collision plate, and the protection pad is made of rubber.
Compared with the prior art, the utility model has the beneficial effects that: the bottom fixed mounting of guide cylinder inner wall has the spring, and the top and the guide bar fixed connection of spring to the inside fixed mounting of stop collar has the damping cover, through the setting of damping cover and spring, has realized the buffering protection to electric flat car. And when the electric flat car is impacted, the pressure sensor can be extruded by the limiting rod, the pressure sensor can start the alarm through the controller, and the alarm sent by the alarm can remind workers in a noisy working environment, so that the safety of the electric flat car is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the inner structure of the guide cylinder of the present utility model;
fig. 3 is an enlarged view of the utility model at a.
In the figure: 1. a fixing seat; 2. a support plate; 3. a guide cylinder; 4. a guide rod; 5. an anti-collision plate; 6. a limit sleeve; 7. a limit rod; 8. a pressure sensor; 9. a controller; 10. an alarm; 11. a fixing groove; 12. a mounting hole; 13. damping shock absorber; 14. a spring; 15. a damping sleeve; 16. and a protective pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In embodiment 1, referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides an anti-collision buffer device for electric flat car, which comprises a fixed base 1, the top of fixing base 1 is equipped with backup pad 2, the top both sides fixed mounting of backup pad 2 has guide cylinder 3, the inside of guide cylinder 3 is equipped with guide bar 4, guide cylinder 3 fixedly connected with anticollision board 5 is worn out on the top of guide bar 4, the centre through-connection of backup pad 2 has stop collar 6, fixed mounting has gag lever post 7 in the middle of the bottom of anticollision board 5, stop collar 6 extends to the below of backup pad 2 is passed to the bottom of gag lever post 7, fixed mounting has pressure sensor 8 in the middle of the top of fixing base 1, the front side fixed mounting of fixing base 1 has controller 9, the top fixed mounting of backup pad 2 has alarm 10, pressure sensor 8 and controller 9 electric connection, controller 9 and alarm 10 electric connection.
Further, fixed slot 11 has been seted up to the bottom of fixing base 1, and mounting hole 12 has been seted up to both sides around the fixed slot 11, through the setting of fixed slot 11 and mounting hole 12, has made things convenient for the staff to install crashproof buffer on electric flat car.
Further, the damping shock absorbers 13 are fixedly installed on two sides of the top of the fixing seat 1, the top of each damping shock absorber 13 is fixedly connected with the bottom of the supporting plate 2, and each damping shock absorber 13 can further perform buffer protection on the electric flat car.
Further, the bottom of the inner wall of the guide cylinder 3 is fixedly provided with a spring 14, the top end of the spring 14 is fixedly connected with the guide rod 4, and the spring 14 can enable the crashproof plate 5 after the collision to return to the original position, so that the next collision can be dealt with.
Embodiment 2, please refer to fig. 1 to 3, the difference between the present embodiment and embodiment 1 is that: the inside fixed mounting of stop collar 6 has damping cover 15, and the internal diameter of damping cover 15 equals with the diameter of gag lever post 7, and damping cover 15 can cooperate spring 14 to play buffering protection's effect to electric flat car, and the top fixed mounting of anticollision board 5 has protection pad 16, and protection pad 16 is the rubber material, and protection pad 16 can play the effect of protection to the position of anticollision board 5 and striking.
Working principle: this anticollision buffer device for electric flat car is when using, when the electric flat car received the striking, the inside damping cover 15 of guide cylinder 3 inside spring 14 can cooperate stop collar 6 realized the buffer protection to the electric flat car to when the electric flat car received the striking, gag lever post 7 can extrude pressure sensor 8, pressure sensor 8 can start alarm 10 through controller 9, and the alarm that alarm 10 sent can remind the staff in noisy operational environment, thereby has further improved the security of electric flat car.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric flat car is with crashproof buffer, includes fixing base (1), its characterized in that: the top of fixing base (1) is equipped with backup pad (2), the top both sides fixed mounting of backup pad (2) has guide cylinder (3), the inside of guide cylinder (3) is equipped with guide bar (4), guide cylinder (3) fixedly connected with bump protection board (5) are worn out on the top of guide bar (4), the centre through-connection of backup pad (2) has stop collar (6), fixed mounting has stop collar (7) in the middle of the bottom of bump protection board (5), the below that stop collar (6) extended to backup pad (2) is passed to the bottom of stop collar (7), fixed mounting has pressure sensor (8) in the middle of the top of fixing base (1), the front side fixed mounting of backup pad (1) has controller (9), the top fixed mounting of backup pad (2) has alarm (10), pressure sensor (8) and controller (9) electric connection, controller (9) and alarm (10) electric connection.
2. The crash cushion apparatus for an electric flat car according to claim 1, wherein: the bottom of fixing base (1) has seted up fixed slot (11), mounting hole (12) have been seted up to both sides around fixed slot (11).
3. The crash cushion apparatus for an electric flat car according to claim 1, wherein: damping shock absorbers (13) are fixedly mounted on two sides of the top of the fixing seat (1), and the top of each damping shock absorber (13) is fixedly connected with the bottom of the supporting plate (2).
4. The crash cushion apparatus for an electric flat car according to claim 1, wherein: the bottom of the inner wall of the guide cylinder (3) is fixedly provided with a spring (14), and the top end of the spring (14) is fixedly connected with the guide rod (4).
5. The crash cushion apparatus for an electric flat car according to claim 1, wherein: the damping sleeve (15) is fixedly arranged in the limiting sleeve (6), and the inner diameter of the damping sleeve (15) is equal to the diameter of the limiting rod (7).
6. The crash cushion apparatus for an electric flat car according to claim 1, wherein: the top of the anti-collision plate (5) is fixedly provided with a protection pad (16), and the protection pad (16) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322973963.7U CN220947911U (en) | 2023-11-03 | 2023-11-03 | Anti-collision buffer device for electric flat car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322973963.7U CN220947911U (en) | 2023-11-03 | 2023-11-03 | Anti-collision buffer device for electric flat car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220947911U true CN220947911U (en) | 2024-05-14 |
Family
ID=91018619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322973963.7U Active CN220947911U (en) | 2023-11-03 | 2023-11-03 | Anti-collision buffer device for electric flat car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220947911U (en) |
-
2023
- 2023-11-03 CN CN202322973963.7U patent/CN220947911U/en active Active
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