Obstacle removing device of fire fighting truck

Abstract

The utility model discloses a fire fighting truck barrier clearance device relates to fire fighting truck barrier clearance field, including the fire fighting truck main part, the fire fighting truck main part side wall is provided with the mounting plate, the mounting plate side wall is provided with the barrier clearance mechanism, the barrier clearance mechanism includes the mounting block that is provided on the mounting plate side wall, the mounting block side wall is provided with the support plate, and the support plate is provided on the support plate side wall. A barrier removing plate is slidably arranged on the supporting plate, a rotating piece matched with the barrier removing plate is arranged on the mounting block, a control mechanism is arranged on the side wall of the fire fighting truck body, and a clamping mechanism and an unlocking mechanism are arranged on the barrier removing mechanism. According to the utility model, the control mechanism is arranged to control the obstacle clearing mechanism, obstacles sheltered in front of the fire fighting truck main body can be pushed to one side, the fire fighting truck can normally run conveniently, the clamping mechanism and the unlocking mechanism are arranged, and the obstacle clearing plate can be quickly mounted and dismounted conveniently, so that when the obstacle clearing plate is damaged and needs to be replaced or maintained, the obstacle clearing plate can be replaced conveniently. Replacement is convenient, and time is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fire engine rescue, specifically to a fire engine rescue device. BACKGROUND

[0002] The harm of fire is many-sided, it not only constitutes the threat to the life safety of human, also can lead to the huge loss of property, and causes the damage to the environment, generally to the occurrence of fire, if the fire is not controlled within half an hour, it is difficult to control afterwards, in order to stop the harm of fire, fire engine is very important.

[0003] When the fire engine carries out fire rescue, the fire engine passageway is the "life passageway" of fire rescue when fire occurs, but the fire engine often meets the object blocking the way in the driving, when fire occurs, the fire engine cannot pass through the obstacle in time to reach the fire fighting place, causes the fire not to be controlled in time, thereby leading to unnecessary tragedy.

[0004] Therefore need to use a rescue device, the fire engine rescue device is the special equipment that the fire engine is equipped for responding to complex rescue environment, it can remove the road obstacle rapidly under the emergency, ensures that the fire engine can reach the accident scene successfully, the fire engine in the prior art mainly has the function of extinguishing fire, when meeting the stone, branch or other obstacle blocking the way, can only rely on manual removal, but these moving modes are uncontrollable, time-consuming and laborious, delay rescue time, not conducive to improving the efficiency of work. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims at providing a fire engine rescue device to solve the technical problems mentioned in the background.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a fire engine rescue device, including fire engine main body, the installation plate is equipped on the side wall of fire engine main body, the rescue mechanism is equipped on the side wall of installation plate, the rescue mechanism includes the installation block that is equipped on the side wall of installation plate, the support plate is equipped on the side wall of installation block, the rescue plate is slidably equipped on the support plate, the rotating part that is equipped with the rescue plate on the installation block, the control mechanism is equipped on the side wall of fire engine main body, the clamping mechanism and the unlocking mechanism are equipped on the rescue mechanism.

[0007] By adopting the above technical scheme, the obstacle encountered in the driving process of fire engine main body is pushed aside, and the normal driving of fire engine main body is avoided.

[0008] The utility model further sets up, the rotating piece includes the rotating seat of symmetry setting on the installation block lateral wall, is equipped with the support shaft on the installation block lateral wall between the rotating seat, the rotating seat and support shaft lateral wall between sliding fit, the barrier plate and the rotating seat pass through the joint mechanism and carry out the joint cooperation between, be equipped with the unlocking mechanism in the rotating seat.

[0009] Through adopting above technical scheme, the support shaft and the rotating seat are used for supporting the rotation of the barrier plate.

[0010] The utility model further sets up, the joint mechanism includes the joint seat, the card piece, the first reset spring, the butt joint groove and the card slot, the barrier plate is close to the joint seat of symmetry of rotating seat one side, the card piece is equipped with in the symmetry sliding of joint seat inner wall, the first reset spring both ends are connected card piece lateral wall and joint seat inner wall, the butt joint groove sets up in the rotating seat and with joint seat sliding cooperation, the butt joint groove is equipped with the card slot of with card piece joint cooperation.

[0011] Through adopting above technical scheme, it is convenient to complete the installation of barrier plate and rotating seat.

[0012] The utility model further sets up, the unlocking mechanism includes the unlocking slot, the second reset spring, the unlocking block and the pull rod, the unlocking block is symmetrically set up in the rotating seat and with card piece abutment cooperation, the unlocking slot is equipped with on the rotating seat, the unlocking block lateral wall is equipped with the pull rod of with unlocking slot sliding cooperation.

[0013] Through adopting above technical scheme, it is convenient to complete the unlocking of barrier plate, and it is convenient to replace or maintain barrier plate.

[0014] The utility model further sets up, the control mechanism includes the pneumatic cylinder, the push rod, the universal seat and the mounting seat, the pneumatic cylinder is installed in the fire engine main part, the pneumatic cylinder output end is connected the push rod, the push rod other end connects universal seat lateral wall, the universal seat rotation setting is in the mounting seat, the mounting seat is installed on the barrier plate lateral wall.

[0015] Through adopting above technical scheme, the barrier that blocks in the front of fire engine main part is pushed to one side, and it is convenient for the normal driving of fire engine main part.

[0016] The utility model further sets up, be equipped with the protective layer on the barrier plate outer wall.

[0017] Through adopting above technical scheme, the protective layer is used for protecting barrier plate, improves the service life of barrier plate.

[0018] The utility model further sets up, the face of joint seat and butt joint groove contact is equipped with elastic material, the elastic material is rubber.

[0019] By adopting the technical scheme, the friction between the clamping seat and the butt joint groove is increased, and the installation of the clearing plate is more stable.

[0020] To sum up, the utility model mainly has the following beneficial effects:

[0021] 1、The utility model discloses a control mechanism is set up to the clearing mechanism is controlled, can push the obstacle that is shielded in the fire engine main part to one side, and the normal travel of fire engine is convenient, and manual handling is not needed, and thus save time, improve the work efficiency.

[0022] 2、The utility model discloses a clamping mechanism and unlocking mechanism are set up, and the clearing plate is quickly installed and disassembled, and when the clearing plate needs to be replaced or maintained, improve the efficiency of the clearing plate disassembly, improve the efficiency of installation simultaneously, save time. DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0024] Figure 2 It is the control mechanism structure schematic diagram of the utility model;

[0025] Figure 3 It is the clamping mechanism structure schematic diagram of the utility model;

[0026] Figure 4 It is the enlarged structure schematic diagram of A of the utility model;

[0027] Figure 5 It is the unlocking mechanism structure schematic diagram of the utility model;

[0028] Figure 6 It is the enlarged structure schematic diagram of B of the utility model.

[0029] In the drawing: 101, fire engine main part;102, mounting plate;200, control mechanism;201, cylinder;202, push rod;203, universal seat;204, mounting seat;300, clearing mechanism;301, clearing plate;302, support plate;303, mounting block;304, support shaft;305, rotating seat;400, clamping mechanism;401, clamping seat;402, clamping block;403, first reset spring;404, butt joint groove;405, clamping groove;500, unlocking mechanism;501, unlocking groove;502, second reset spring;503, unlocking block;504, pull rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as a limitation to the utility model.

[0031] The embodiments will be described below according to the overall structure of the utility model.

[0032] A kind of fire engine's wrecker, as shown in Figure 1 - Figure 6 It includes fire engine main body 101, the installation plate 102 is equipped on the side wall of fire engine main body 101, the side wall of installation plate 102 is equipped with wrecker mechanism 300, the installation block 303 is equipped on the side wall of wrecker mechanism 300, the side wall of installation block 303 is equipped with support plate 302, the support plate 302 is equipped with the wrecker plate 301 of sliding, the rotating piece that is equipped with on installation block 303 is matched with wrecker plate 301, the side wall of fire engine main body 101 is equipped with control mechanism 200, the carding mechanism 400 and unlocking mechanism (500) are equipped on wrecker mechanism 300;Wrecker mechanism 300 is used to push the obstacle encountered in the process of fire engine main body 101 travel to one side, avoid affecting the normal travel of fire engine main body 101, carding mechanism 400 is used to quickly install wrecker mechanism 300, unlocking mechanism 500 is used to quickly unlock wrecker mechanism 300, control mechanism 200 is used to control wrecker mechanism 300 to remove obstacle.

[0033] Please refer to Figure 1 - Figure 6 , the rotating piece includes the rotating seat 305 of symmetrical setting on the side wall of installation block 303, the support shaft 304 is equipped on the side wall of installation block 303 between the rotating seat 305, the side wall between rotating seat 305 and support shaft 304 is slidably matched, the wrecker plate 301 and rotating seat 305 are matched by the carding mechanism 400 of carding, the unlocking mechanism 500 is equipped in rotating seat 305.

[0034] Wrecker plate 301 is used to clean obstacle, support shaft 304 and rotating seat 305 are used to support the rotation of wrecker plate 301.

[0035] Please refer to Figure 3 - Figure 5The clamping mechanism 400 comprises a clamping seat 401, a clamping block 402, a first reset spring 403, a butt joint groove 404 and a clamping groove 405, the clamping seats 401 are symmetrically arranged on one side of the rotating seat 305 close to the clearing plate 301, the clamping blocks 402 are symmetrically and slidably arranged on the inner walls of the clamping seats 401, the first reset springs 403 are connected to the side walls of the clamping blocks 402 and the inner walls of the clamping seats 401 respectively, the butt joint groove 404 is arranged in the rotating seat 305 and slidably matched with the clamping seat 401, and the clamping groove 405 matched with the clamping block 402 is arranged in the butt joint groove 404.

[0036] The one end of the clearing plate 301 is aligned with the clamping seat 401 and the butt joint groove 404 and is pressed, at the moment, the clamping block 402 is forced to retract, when the clamping block 402 meets the clamping groove 405, the first reset spring 403 drives the clamping block 402 to reset and clamp the clamping groove 405, thus the installation of the clearing plate 301 and the rotating seat 305 is completed.

[0037] Please refer to Figure 3 The unlocking mechanism 500 comprises an unlocking groove 501, a second reset spring 502, an unlocking block 503 and a pulling rod 504, the unlocking blocks 503 are symmetrically and slidably arranged in the rotating seat 305 and abutted with the clamping blocks 402, the unlocking grooves 501 are symmetrically arranged on the rotating seat 305, and the pulling rods 504 slidably matched with the unlocking grooves 501 are arranged on the side walls of the unlocking blocks 503.

[0038] When the clearing plate 301 needs to be replaced or disassembled and maintained, the pulling rod 504 is only needed to be slid to drive the unlocking block 503 to push the clamping block 402, so that the clamping block 402 is unlocked from the clamping groove 405, and the clearing plate 301 is pulled, thus the unlocking of the clearing plate 301 is completed, and the clearing plate 301 is convenient to replace or maintain.

[0039] Please refer to Figure 6 The control mechanism 200 comprises a pneumatic cylinder 201, a pushing rod 202, a universal seat 203 and a mounting seat 204, the pneumatic cylinder 201 is installed in the fire truck body 101, the output end of the pneumatic cylinder 201 is connected with the pushing rod 202, the other end of the pushing rod 202 is connected with the side wall of the universal seat 203, the universal seat 203 is rotatably arranged in the mounting seat 204, and the mounting seat 204 is mounted on the side wall of the clearing plate 301.

[0040] The pneumatic cylinder 201 is started to drive the pushing rod 202 to move, the pushing rod 202 pushes the clearing plate 301 to rotate, the obstacle blocked in front of the fire truck body 101 can be pushed aside, and the fire truck body 101 can be conveniently driven normally.

[0041] Please refer to Figure 6 A protective layer is arranged on the outer wall of the clearing plate 301.

[0042] The protective layer is used for protecting the clearing plate 301 and prolonging the service life of the clearing plate 301.

[0043] Please refer to Figure 3 The surface of the clamping seat 401 and the butt joint groove 404 is provided with an elastic material, which is rubber.

[0044] The rubber is used for increasing the friction between the clamping seat 401 and the butt joint groove 404, so that the clearing plate 301 is installed more stably.

[0045] The working principle of the utility model is as follows: one end of the clearing plate 301 is aligned with the clamping seat 401 and the butt joint groove 404 and is pressed, at this time, the clamping block 402 is retracted under stress, when the clamping block 402 meets the clamping groove 405, the first reset spring 403 drives the clamping block 402 to reset and clamp the clamping groove 405, so that the installation of the clearing plate 301 and the rotating seat 305 is completed; when it is necessary to replace or disassemble and maintain the clearing plate 301, only the sliding pull rod 504 is needed to drive the unlocking block 503 to push the clamping block 402, so that the clamping block 402 is unlocked with the clamping groove 405, and the clearing plate 301 is pulled, so that the unlocking of the clearing plate 301 is completed, and the clearing plate 301 is convenient to replace or maintain; the air cylinder 201 is started, the push rod 202 is driven to move, the push rod 202 pushes the clearing plate 301 to rotate, the obstacle which is shielded in front of the fire truck body 101 is pushed to one side, the fire truck body 101 is convenient to drive normally, so that time is saved, and the working efficiency is improved.

[0046] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, the person skilled in the art can make the modification, replacement and change of the embodiment without creative contribution according to the need after reading the specification without departing from the principle and purpose of the utility model, but as long as in the claim range of the utility model, it is protected by the patent law.

Claims

1. A wrecker of a fire engine, comprising a fire engine body (101), a mounting plate (102) is arranged on the side wall of the fire engine body (101), characterized in that: The installation plate (102) side wall is provided with a barrier removing mechanism (300), the barrier removing mechanism (300) includes installation block (303) provided on the installation plate (102) side wall, the installation block (303) side wall is provided with support plate (302), the support plate (302) is provided with barrier plate (301) on the sliding, the installation block (303) is provided with rotating part matched with barrier plate (301), the fire truck body (101) side wall is provided with control mechanism (200), the barrier removing mechanism (300) is provided with clamping mechanism (400) and unlocking mechanism (500).

2. The recovery device of a fire fighting truck according to claim 1, characterized in that: The rotating part includes rotating seat (305) symmetrically arranged on the side wall of installation block (303), support shaft (304) is arranged on the side wall of installation block (303) between rotating seat (305), rotating seat (305) and support shaft (304) side wall are slidingly matched, barrier plate (301) and rotating seat (305) are clamped and matched by clamping mechanism (400), unlocking mechanism (500) is arranged in rotating seat (305).

3. A recovery device for a fire fighting vehicle as claimed in claim 2 wherein: The clamping mechanism (400) includes clamping seat (401), clamping block (402), first reset spring (403), butt joint groove (404) and clamping groove (405), the barrier plate (301) is symmetrically provided with clamping seat (401) on the side close to rotating seat (305), the clamping block (402) is symmetrically arranged in the inner wall of clamping seat (401) and slides, the first reset spring (403) is connected to the side wall of clamping block (402) and the inner wall of clamping seat (401) respectively, the butt joint groove (404) is arranged in rotating seat (305) and is slidingly matched with clamping seat (401), the butt joint groove (404) is provided with clamping groove (405) matched with clamping block (402).

4. The recovery device of claim 2, wherein: The unlocking mechanism (500) includes unlocking slot (501), second reset spring (502), unlocking block (503) and pulling rod (504), the unlocking block (503) is symmetrically arranged in the rotating seat (305) and is abutted with clamping block (402), the unlocking slot (501) is symmetrically arranged on the rotating seat (305), the unlocking block (503) side wall is provided with pulling rod (504) slidingly matched with unlocking slot (501).

5. The recovery device of claim 1, wherein: The control mechanism (200) includes cylinder (201), push rod (202), universal seat (203) and mounting seat (204), the cylinder (201) is installed in the fire truck body (101), the output end of cylinder (201) is connected with push rod (202), the other end of push rod (202) is connected with the side wall of universal seat (203), the universal seat (203) is rotatably arranged in the mounting seat (204), and the mounting seat (204) is mounted on the side wall of barrier plate (301).

6. The recovery device of claim 2, wherein: The outer wall of the barrier plate (301) is provided with a protective layer.

7. The recovery device of claim 3, wherein: The surface of the clamping seat (401) and the butt joint groove (404) is provided with an elastic material, and the elastic material is rubber.

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