Safety protection device for backfire of parts of wrecker

Abstract

The utility model relates to the field of wrecker parts, and discloses a safety protection device for backfire of wrecker parts. The cooling part is arranged in the protection box; the circulation part is arranged in the protection box; the door plate is hinged to one side of the protection box; and the bottom legs are fixedly connected to the bottom of the protection box. The cooling part comprises a water tank which is fixedly connected to the top of the protection box; the motor is fixedly connected to the top of the protection box; through a cooling part, a motor is driven, a connecting block at the output end of the motor is made to rotate, so that a connecting column is driven to rotate, a storage box is controlled to rotate under the assistance of a connecting frame, and due to the characteristics of the connecting block, the effect of rotating the storage box in a large range is achieved; and then water flows downwards through the placement plate, and the effect of large-range spraying cooling is achieved.

Description

Technical Field

[0001] The utility model relates to the field of tow truck parts, in particular to a safety protection device for backfire of tow truck parts. Background Art

[0002] A roadblock truck, also known as a traffic facility maintenance vehicle, is a very special vehicle. Its rugged structure and unique features make it particularly useful in handling a variety of traffic problems and emergency situations.

[0003] The current tow truck parts tempering process is generally exposed to the outside. Due to the high temperature, it will cause certain hazards, so a protective box needs to be set up. However, the heated workpiece is cooled in the box, and the spraying range of most devices is not good, which affects the work efficiency. In addition, the water used for spraying cannot be reused, which does not achieve the purpose of saving water. Utility Model Content

[0004] The utility model aims to provide a safety protection device for the backfire of parts of a tow truck, so as to solve the above-mentioned background technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety protection device for tempering of tow truck parts, comprising: a protection box; a cooling part arranged inside the protection box; a circulation part arranged inside the protection box; a door panel, hingedly connected to one side of the protection box; and a bottom leg, fixedly connected to the bottom of the protection box.

[0006] Preferably, the cooling part includes: a water tank fixedly connected to the top of the protection box; a motor fixedly connected to the top of the protection box; and a connecting seat fixedly connected to the top inner wall of the protection box.

[0007] Preferably, the output end of the motor passes through the top of the protection box and is fixedly connected to a connecting block, one end of the connecting block is rotatably connected to a connecting column through an axle, the bottom of the connecting column is fixedly connected to a storage box, and the bottom of the storage box is connected to a nozzle and is equidistantly arranged.

[0008] Preferably, a connecting frame is rotatably connected between the inner sides of the connecting seat via a shaft rod, and the inner side of the connecting frame is rotatably connected to the outer wall of the connecting column via the shaft rod.

[0009] Preferably, a telescopic hose is provided between the storage box and the water tank, one end of the telescopic hose is connected to the top of the storage box, and the other end passes through the top of the protection box and is connected to the bottom of the telescopic hose.

[0010] Preferably, the circulation part includes: a collecting box, which is slidably connected to the inside of the protection box; and a water pump, which is fixedly connected to the outer wall of the protection box.

[0011] Preferably, a limit block is fixedly connected to the inner wall of the bottom of the collecting box, a filter plate is movably connected to the top of the limit block, a clamping column is fixedly connected to the top of the limit block, a connecting groove is provided inside the filter plate, a sliding groove is provided on the top of the filter plate, a clamping groove is provided inside the connecting groove, the clamping groove is adapted to the clamping column, a clamping plate is slidably connected inside the connecting groove, one side of the clamping plate is fixedly connected to the inner wall of the connecting groove with a spring, the input end of the water pump passes through the protection box and is connected to the collecting box, the output end of the water pump is connected to a transmission pipe, and one end of the transmission pipe is connected to the water tank.

[0012] Preferably, a connecting seat is fixedly connected to the top of the clamping plate, the connecting seat is adapted to the slide slot, one side of the connecting seat is rotatably connected to a connecting rod via an axle, and one end of the connecting rod is rotatably connected to a brake rod via an axle.

[0013] The utility model provides a safety protection device for the backfire of parts of a tow truck, which has the following beneficial effects:

[0014] (1) The utility model drives the motor through the cooling part to rotate the connecting block at the output end of the motor, thereby driving the connecting column to rotate. With the assistance of the connecting frame, the storage box is controlled to rotate. Due to the characteristics of the connecting block, the storage box can be rotated over a large range. Through the telescopic hose, the water inside the water tank is sprayed through the nozzle, and then the water flows downward through the placement plate, achieving a large-scale spraying and cooling effect.

[0015] (2) The utility model uses a circulation part. During the spraying and cooling process, water passes through the placement plate and the filter plate to enter the interior of the collection box. Then, the water pump is driven to allow the filtered water to enter the interior of the water tank through the transmission pipe and be put into use again. However, impurities filtered by the filter plate remain on the upper surface of the filter plate. By pressing the brake rod, one end of the connecting rod slides along the track of the slide groove, thereby driving the card plate to slide, increasing the gap between the card plate and the connecting groove, so that the card plate is no longer connected to the card column, thereby achieving the effect of quickly disassembling and cleaning the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the main schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front view of the overall structure of the utility model;

[0018] Figure 3 This is a view of the cooling part of the utility model;

[0019] Figure 4This is a detailed view of the cooling part of the utility model;

[0020] Figure 5 This is a view of the circulation part of the utility model;

[0021] Figure 6 This is a detailed view of the circulation part of the utility model.

[0022] In the figure: 1 protection box, 2 cooling part, 3 circulation part, 4 door panel, 5 bottom leg;

[0023] 211 water tank, 212 motor, 213 placement plate, 214 connection seat, 215 connection block, 216 connection column, 217 connection frame, 218 storage box, 219 nozzle, 220 telescopic hose;

[0024] 311 collecting box, 312 limiting block, 313 filtering plate, 314 clamping column, 315 clamping plate, 316 spring, 317 connecting rod, 318 braking rod, 319 water pump, 320 transmission pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Example 1

[0028] A preferred embodiment of the safety protection device for tempering of tow truck parts provided by the utility model is as follows Figure 1-6 As shown: A safety protection device for tempering of tow truck parts, comprising: a protection box 1; a cooling part 2 arranged inside the protection box 1; a circulation part 3 arranged inside the protection box 1; a door panel 4, hingedly connected to one side of the protection box 1; and a bottom leg 5, fixedly connected to the bottom of the protection box 1.

[0029] The cooling part 2 includes: a water tank 211 fixedly connected to the top of the protection box 1; a motor 212 fixedly connected to the top of the protection box 1; and a connecting seat 214 fixedly connected to the inner wall of the top of the protection box 1.

[0030] The output end of the motor 212 passes through the top of the protection box 1 and is fixedly connected to a connecting block 215. One end of the connecting block 215 is rotatably connected to a connecting column 216 through an axle. The bottom of the connecting column 216 is fixedly connected to a storage box 218. The bottom of the storage box 218 is connected to a nozzle 219 and is equidistantly arranged.

[0031] The inner side of the connection seat 214 is rotatably connected to a connection frame 217 via a shaft, and the inner side of the connection frame 217 is rotatably connected to the outer wall of the connection column 216 via the shaft.

[0032] A telescopic hose 220 is provided between the storage box 218 and the water tank 211 , one end of the telescopic hose 220 is connected to the top of the storage box 218 , and the other end passes through the top of the protection box 1 and is connected to the bottom of the telescopic hose 220 .

[0033] Furthermore, this embodiment drives the motor 212 to rotate the connecting block 215 at the output end of the motor 212, thereby driving the connecting column 216 to rotate, and with the assistance of the connecting frame 217, controls the rotation of the storage box 218. Due to the characteristics of the connecting block 215, the effect of rotating the storage box 218 over a large range is achieved. Through the telescopic hose 220, the water inside the water tank 211 is sprayed through the nozzle 219, and then the water flows downward through the placement plate 213, achieving a large-scale spraying and cooling effect.

[0034] Example 2

[0035] Based on Example 1, a preferred embodiment of a safety protection device for tempering of tow truck parts provided by the utility model is as follows: Figure 1-6 As shown: the circulation part 3 includes: a collecting box 311, which is slidably connected to the inside of the protection box 1; and a water pump 319, which is fixedly connected to the outer wall of the protection box 1.

[0036] The bottom inner wall of the collecting box 311 is fixedly connected with a limiting block 312, the top of the limiting block 312 is movably connected with a filter plate 313, the top of the limiting block 312 is fixedly connected with a clamping column 314, a connecting groove is provided inside the filter plate 313, a sliding groove is provided on the top of the filter plate 313, a clamping groove is provided inside the connecting groove, the clamping groove is adapted to the clamping column 314, a clamping plate 315 is slidably connected inside the connecting groove, one side of the clamping plate 315 is fixedly connected to the inner wall of the connecting groove with a spring 316, the input end of the water pump 319 passes through the protection box 1 and is connected to the collecting box 311, the output end of the water pump 319 is connected to a transmission pipe 320, and one end of the transmission pipe 320 is connected to the water tank 211.

[0037] The top of the clamping plate 315 is fixedly connected with a connecting seat, which is adapted to the slide slot. One side of the connecting seat is rotatably connected with a connecting rod 317 via an axle, and one end of the connecting rod 317 is rotatably connected with a brake rod 318 via an axle.

[0038] Furthermore, in the present embodiment, during the spray cooling process, water passes through the placement plate 213 and again through the filter plate 313 into the interior of the collection box 311, and then the water pump 319 is driven to allow the filtered water to pass through the transmission pipe 320 and re-enter the interior of the water tank 211 for reuse. However, impurities filtered by the filter plate 313 remain on the upper surface of the filter plate 313, and by pressing the brake rod 318, one end of the connecting rod 317 slides along the track of the slide groove, thereby driving the card plate 315 to slide, increasing the gap between the card plate 315 and the connecting groove, so that the card plate 315 is no longer engaged with the card column 314, thereby achieving the effect of quickly disassembling and cleaning the filter plate 313.

[0039] When in use, first, the motor 212 is driven to rotate the connecting block 215 at the output end of the motor 212, thereby driving the connecting column 216 to rotate, and with the assistance of the connecting frame 217, the storage box 218 is controlled to rotate. Due to the characteristics of the connecting block 215, the storage box 218 can be rotated over a large range. Through the telescopic hose 220, the water inside the water tank 211 is sprayed through the nozzle 219, and then the water flows downward through the placement plate 213, achieving a large-scale spray cooling effect; secondly, in the process of spraying and cooling, the water passes through the placement plate 213 and again passes through the filter plate 3 13 enters the interior of the collection box 311, and then drives the water pump 319 to make the filtered water re-enter the interior of the water tank 211 through the transmission pipe 320 and be put into use again. However, the impurities filtered by the filter plate 313 remain on the upper surface of the filter plate 313. By pressing the brake rod 318, one end of the connecting rod 317 slides along the track of the slide groove, thereby driving the card plate 315 to slide, and the gap between the card plate 315 and the connecting groove is increased, so that the card plate 315 is no longer engaged with the card column 314, thereby achieving the effect of quickly disassembling and cleaning the filter plate 313.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A safety protection device for the tempering of tow truck parts, characterized in that: include: Protective box (1); A cooling portion (2) disposed inside the protection box (1); A circulation portion (3) disposed inside the protection box (1); A door panel (4) is hingedly connected to one side of the protection box (1); A bottom leg (5) fixedly connected to the bottom of the protection box (1); The cooling part (2) comprises: A water tank (211) is fixedly connected to the top of the protection box (1); A motor (212) is fixedly connected to the top of the protection box (1); A connecting seat (214) fixedly connected to the top inner wall of the protection box (1); The output end of the motor (212) passes through the top of the protection box (1) and is fixedly connected to a connecting block (215); one end of the connecting block (215) is rotatably connected to a connecting column (216) via a shaft; the bottom of the connecting column (216) is fixedly connected to a storage box (218); the bottom of the storage box (218) is connected to a nozzle (219) and is equidistantly arranged; A connecting frame (217) is rotatably connected between the inner sides of the connecting seat (214) via a shaft, and the inner side of the connecting frame (217) is rotatably connected to the outer wall of the connecting column (216) via a shaft.

2. A safety protection device for tempering of tow truck parts according to claim 1, characterized in that: A telescopic hose (220) is provided between the storage box (218) and the water tank (211); one end of the telescopic hose (220) is connected to the top of the storage box (218), and the other end of the telescopic hose (220) passes through the top of the protection box (1) and is connected to the bottom of the telescopic hose (220).

3. A safety protection device for tempering of tow truck parts according to claim 1, characterized in that: The circulation part (3) includes: A collection box (311) is slidably connected to the interior of the protection box (1); The water pump (319) is fixedly connected to the outer wall of the protection box (1).

4. A safety protection device for tempering of tow truck parts according to claim 3, characterized in that: The inner wall at the bottom of the collecting box (311) is fixedly connected to a limiting block (312), the top of the limiting block (312) is movably connected to a filter plate (313), the top of the limiting block (312) is fixedly connected to a clamping column (314), a connecting groove is provided inside the filter plate (313), a sliding groove is provided on the top of the filter plate (313), a clamping groove is provided inside the connecting groove, the clamping groove is adapted to the clamping column (314), a clamping plate (315) is slidably connected inside the connecting groove, one side of the clamping plate (315) is fixedly connected to the inner wall of the connecting groove with a spring (316), the input end of the water pump (319) passes through the protection box (1) and is in communication with the collecting box (311), the output end of the water pump (319) is in communication with a transmission pipe (320), one end of the transmission pipe (320) is in communication with the water tank (211).

5. A safety protection device for tempering of tow truck parts according to claim 4, characterized in that: A connecting seat is fixedly connected to the top of the clamping plate (315), and the connecting seat is adapted to the slide slot. One side of the connecting seat is rotatably connected to a connecting rod (317) via an axle rod, and one end of the connecting rod (317) is rotatably connected to a brake rod (318) via an axle rod.

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