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CN-224210988-U - Guardrail device for vehicle and vehicle

CN224210988UCN 224210988 UCN224210988 UCN 224210988UCN-224210988-U

Abstract

According to the guardrail device for the vehicle and the vehicle, when the packaging box is loaded and fixed, the packaging box is pushed inwards from the loading port of the guardrail main frame, so that the first clamping part of the packaging box is clamped with the second clamping part of the guardrail main frame, the packaging box can be limited to move upwards and forwards at the second position, and then the packaging box is lifted to enable the limiting clamping groove to be clamped with the limiting block of the guardrail main frame, so that the packaging box can be limited to move backwards and leftwards and rightwards at the first position. And a limit rod is installed to limit the upward movement of the packing box, so that the quick fixing of the packing box is finally realized. When unloading the packing box, the whole guardrail main frame structure is not required to be disassembled in a tedious way, and the whole guardrail main frame structure is required to be disassembled firstly, then the packing box is lifted up firstly to be separated from the limiting block, and then the packing box is pulled backwards to release the sequential operation of clamping with the second clamping part, so that the unloading can be easily completed. The quick assembly disassembly of the packing box and the guardrail device for the vehicle can be realized through the arrangement, and the fixation is firm and reliable.

Inventors

  • QIN HUABING
  • ZHONG FEILONG
  • LI HAOYANG
  • Li Xinchuang
  • WEI KEPENG
  • LI GUISHU
  • QIAO YANJUN
  • Wu Huiwu
  • JIANG YI
  • JIANG DINGGUO
  • QIN ZHIHONG
  • HUANG HAOJIE
  • LIANG ZHENFENG
  • LI ZHAOWEN

Assignees

  • 柳州五菱汽车工业有限公司

Dates

Publication Date
20260508
Application Date
20250509

Claims (10)

  1. 1. The guardrail device for the vehicle is used for transporting a packing box (200), and limit clamping grooves and first clamping parts (220) are respectively arranged on the front side and the rear side of the bottom of the packing box (200), and is characterized by comprising a guardrail main frame (111); the space in the guardrail main frame (111) is used for accommodating the packaging box (200); A limiting block (120) is arranged at a first position, close to a loading port, of the bottom of the guardrail main frame (111), and the limiting block (120) is used for being clamped with a limiting clamping groove of the packing box (200) and can limit the packing box (200) to move backwards and leftwards and rightwards at the first position; A second clamping part (130) is arranged at a second position, far away from the loading port, of the bottom of the guardrail main frame (111), and the second clamping part (130) is used for being clamped with a first clamping part (220) of the packing box (200) and can limit the packing box (200) to move upwards and forwards at the second position; The top of guardrail main frame (111) can be dismantled and be provided with gag lever post (140), gag lever post (140) are used for restricting packing box (200) upwards move.
  2. 2. The vehicle barrier device of claim 1, further comprising a back door (112) and a locking mechanism, the back door (112) being rotatably disposed at a loading port of the barrier main frame (111), the locking mechanism being configured to limit relative movement of the back door (112) and the barrier main frame (111).
  3. 3. The vehicle barrier device of claim 1, wherein the second clamping portion (130) is a second clamping groove, the first clamping portion (220) is a first clamping groove, an opening of the second clamping groove faces directly forward, and a width of the first clamping groove is greater than a width of the second clamping groove.
  4. 4. The vehicular guard rail device according to claim 1, characterized in that the guard rail main frame (111) and the stopper rod (140) are connected by a plurality of butterfly screws.
  5. 5. The vehicle barrier device according to claim 1, wherein the number of the stoppers (120) is two, and the number of the second catching portions (130) is one; The two limiting blocks (120) are respectively arranged on the left side and the right side of the guardrail main frame (111) close to the loading port, and the second clamping part (130) is arranged in the middle position of one side of the guardrail main frame (111) away from the loading port.
  6. 6. The vehicle barrier device according to claim 1, characterized in that side barriers (113) are detachably provided on the side frames of the barrier main frame (111).
  7. 7. The vehicle guardrail device according to claim 6, characterized in that the guardrail main frame (111) is provided with a U-shaped bending block (114), the U-shaped bending block (114) is provided with a latch opening (115), the end of the side guardrail (113) is provided with a latch mechanism, and a latch (1131) of the latch mechanism is used for docking with the latch opening (115).
  8. 8. The guard rail device for a vehicle according to claim 7, wherein the latch mechanism comprises a lock body, a latch (1131), a latch lug (1132) and a spring, the lock body is arranged on the side guard rail (113), the latch (1131) is installed in the lock body, the latch lug (1132) is arranged on the latch (1131), a first avoiding groove for avoiding the latch lug (1132) is formed in the lock body, the latch lug (1132) is used for driving the latch (1131) to do linear motion in the lock body, the spring is arranged between the latch (1131) and the lock body, one end of the spring is fixed in the lock body, the other end of the spring is arranged on the latch (1131), and the spring can push the latch (1131) to stretch out of the lock body under the action of no external force.
  9. 9. The vehicle guardrail device of claim 8, characterized in that the side guardrail (113) is a circular tube, the lock body is arranged at the end of the tube cavity of the circular tube, and the circular tube is provided with a second avoiding groove for avoiding the plug pin lug (1132).
  10. 10. A vehicle comprising a barrier device as claimed in any one of claims 1 to 9.

Description

Guardrail device for vehicle and vehicle Technical Field The utility model belongs to the technical field of guardrail devices for vehicles, and particularly relates to a guardrail device for a vehicle and a vehicle. Background In the rapid development process of the modern society, the technology level is continuously increased, meanwhile, various emergency scenes are increasingly complex and changeable, and more stringent requirements are put on the efficiency and quality of emergency rescue work. The emergency guarantee vehicle is used as key equipment in an emergency rescue system, and the design and the function optimization of the emergency guarantee vehicle are very important. When carrying the rescue case, the traditional emergency guarantee vehicle adopts a mode of lifting the case on the rear case of the vehicle and then fixing by using a screw or a binding belt. Although this approach can meet basic transportation needs to some extent, its drawbacks are increasingly prominent with increasing heavy and diverse rescue tasks. Currently, some fire rescue equipment has begun to be stowed using aircraft tanks. However, when rescue starts, the rescue personnel still need to place the aviation case in the vehicle tail box one by one and fix the aviation case by ropes or binding bands. On the one hand, the case is carried one by one, so that the labor intensity of rescue workers is greatly increased, the rescue efficiency is seriously reduced in an emergency rescue scene which is life, the best rescue opportunity is possibly missed, on the other hand, the fixing means such as a screw, a binding belt and a rope are relatively weak, the case is easy to displace or even topple in the running process of a vehicle, particularly in the case of bumpy road sections or emergency braking, rescue equipment in the case is possibly damaged, interference is possibly caused to normal running of the vehicle, potential safety hazards are brought, and the reliability and the effectiveness of emergency rescue are greatly influenced. In summary, there is an obvious improvement space in the carrying and fixing modes of the box in the existing emergency guarantee vehicle, and development of an emergency guarantee vehicle design which can realize quick assembly and disassembly of the box and the vehicle and is firm and reliable in fixation is urgently needed to better adapt to the requirements of emergency scenes such as modern fire rescue. Disclosure of utility model The utility model aims to provide a guardrail device for a vehicle and the vehicle, which can realize quick assembly and disassembly of a packaging box and the guardrail device for the vehicle, and are firm and reliable in fixation. In order to solve the technical problems, the utility model provides a guardrail device for a vehicle, which is used for transporting a packing box, wherein the front side and the rear side of the bottom of the packing box are respectively provided with a limiting clamping groove and a first clamping part, and the guardrail device for the vehicle comprises a guardrail main frame; the space in the guardrail main frame is used for accommodating the packing box; The bottom of the guardrail main frame is provided with a limiting block at a first position close to the loading port, and the limiting block is used for being clamped with a limiting clamping groove of the packing box and can limit the packing box to move in the rear and left-right directions at the first position; The bottom of the guardrail main frame is provided with a second clamping part at a second position far away from the loading port, and the second clamping part is used for clamping with the first clamping part of the packing box and can limit the packing box to move upwards and forwards at the second position; The top of guardrail main frame can be dismantled and is provided with the gag lever post, the gag lever post is used for restricting the packing box upwards removes. Optionally, in the above guardrail device for a vehicle, the guardrail device further includes a rear flap door rotatably disposed at a loading opening of the guardrail main frame, and a locking mechanism for restricting relative movement of the rear flap door and the guardrail main frame. Optionally, in the above guardrail device for a vehicle, the second clamping portion is a second clamping groove, the first clamping portion is a first clamping groove, an opening of the second clamping groove faces to the right front, and a width of the first clamping groove is larger than a width of the second clamping groove. Optionally, in the above guardrail device for a vehicle, the guardrail main frame and the stop lever are connected by a plurality of butterfly screws. Optionally, in the above guardrail device for a vehicle, the number of the limiting blocks is two, and the number of the second clamping parts is one; The two limiting blocks are respectively arranged on the left side and the right side of