Fixing device for car carrier

Abstract

The utility model relates to the technical field of car transport vehicles, and discloses a fixing device for a car transport vehicle, which comprises a car transport vehicle box body and a fixing clamping plate, a plurality of movable grooves are processed at the top of the car transport vehicle box body, movable blocks are movably connected in the movable grooves, and the fixing clamping plate is movably connected in the movable blocks. One end of the hydraulic rod is fixedly connected to the interior of the car carrier box body, the top of one side of the movable block is fixedly connected with a supporting plate, a motor is arranged at the bottom of the movable block, the top of the motor is fixedly connected with a threaded rod, and the top of the threaded rod is arranged in the fixed clamping plate in a threaded mode. The threaded rods drive the fixed clamping plates to move upwards, so that the fixed clamping plates extend out of the top of the car carrier box body, then hydraulic rods are started, the hydraulic rods drive connecting plates and movable blocks to move, the movable blocks drive the fixed clamping plates to move, and therefore front wheels and rear wheels of a car are located between the two fixed clamping plates, and the two fixed clamping plates fix the car.

Description

Technical Field

[0001] The utility model relates to the technical field of car transporters, in particular to a fixing device for car transporters. Background Art

[0002] A car carrier is a vehicle used to transport cars. There are three types of car carriers based on their structure: double-axle double-tire, double-axle single-tire, and single-axle double-tire; based on their appearance, they are divided into skeleton type, semi-enclosed type, and enclosed type;

[0003] The car carrier can be made into different lengths according to customer needs. The frame is a welded I-beam. The entire body is welded using fully automatic submerged arc welding and carbon dioxide gas shielded welding. After welding, it is shot blasted to eliminate welding stress and improve the adhesion of the paint surface, so that the quality is stable and the appearance is beautiful. The upper chassis can be divided into two to three pieces, and the height is adjusted by hand winches and oil cylinders. The closed front piece is covered with stamped small corrugated plate, and the side is covered with small corrugated plate or stamped corrugated plate. A tarpaulin and tarpaulin are installed on the top.

[0004] With regard to the existing related technologies, the inventors believe that the following defects exist: when a car carrier is used to transport a car, workers are required to use ropes to tie up the four wheels of the car in turn, and fix the car by tying the ropes to the car carrier. When unloading, the ropes need to be untied in turn, which is too cumbersome. Utility Model Content

[0005] In order to solve the technical problem that when transporting a car on an existing car carrier, workers need to use ropes to tie up the four wheels of the car in turn, fix the car by tying the ropes on the car carrier, and the ropes need to be untied in turn when unloading, which is too cumbersome, the utility model provides a fixing device for a car carrier.

[0006] The utility model is implemented by the following technical scheme: a fixing device for a car transporter, comprising a car transporter box and a fixing card plate, the top of the car transporter box is processed with a plurality of movable grooves, the inside of the movable grooves is movably connected with a movable block, the fixing card plate is movably connected to the inside of the movable block, one side of the movable block is fixedly connected with a connecting plate, the bottom of one side of the connecting plate is fixedly connected with a hydraulic rod, one end of the hydraulic rod is fixedly connected to the inside of the car transporter box, and the top of one side of the movable block is fixedly connected with a support plate;

[0007] Among them, a motor is arranged at the bottom of the movable block, a threaded rod is fixedly connected to the top of the motor, the bottom end of the threaded rod passes through the bottom of the movable block, and the top of the threaded rod is threaded inside the fixed clamping plate.

[0008] Preferably, a limiting groove is processed at one end of the fixed clamping plate, the limiting groove is in a concave shape, and a sensing block is fixedly connected to the inner side of the limiting groove.

[0009] Preferably, two second sliding blocks are fixedly connected to both sides of the fixed clamping plate, two second sliding grooves are processed on the inner side of the movable block, and the second sliding blocks are slidably connected to the inside of the second sliding grooves.

[0010] Preferably, two first sliding blocks are fixedly connected to both sides of the movable block, two first sliding grooves are processed on the inner side of the movable groove, and the first sliding blocks are slidably connected inside the first sliding grooves.

[0011] Preferably, a groove is machined inside the car body of the car carrier, and one end of the hydraulic rod is fixedly connected inside the groove.

[0012] Preferably, a slot is formed inside the car body of the car carrier, and one end of the support plate is movably connected to the inside of the slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the utility model is in use, by starting the motor, the motor will drive the threaded rod to rotate, the threaded rod will drive the fixed card plate to move upward, so that the fixed card plate extends out of the top of the car body, and then the hydraulic rod is started, the hydraulic rod will drive the connecting plate and the movable block to move, the movable block will drive the fixed card plate to move, so that the front and rear wheels of the car are located between the two fixed card plates, so that the two fixed card plates fix the car, and the operation is simple and convenient;

[0015] When the utility model is in use, the limiting groove is processed so that the wheels of the car can be located inside the limiting groove, and the lateral movement of the four wheels of the car can be limited, so that the car to be transported can be limited and fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 The enlarged schematic diagram of the middle part A;

[0018] Figure 3 This is a cross-sectional view of the car body of the utility model;

[0019] Figure 4 It is a schematic diagram of the connection structure of the fixed clamping plate and the movable block of the utility model.

[0020] In the figure: 1. car carrier body; 101. movable slot; 102. first slide slot; 103. clamping slot; 104. groove; 2. fixed clamping plate; 201. limit slot; 3. support plate; 4. movable block; 401. second slide slot; 5. second slider; 6. first slider; 7. induction block; 8. connecting plate; 9. motor; 10. threaded rod; 11. hydraulic rod. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0022] Example 1: Please refer to Figure 1 - Figure 4 A fixing device for a car carrier of the present embodiment comprises a car carrier box body 1 and a fixed card plate 2, a plurality of movable grooves 101 are processed on the top of the car carrier box body 1, a movable block 4 is movably connected inside the movable groove 101, the fixed card plate 2 is movably connected inside the movable block 4, a connecting plate 8 is fixedly connected to one side of the movable block 4, a hydraulic rod 11 is fixedly connected to the bottom of one side of the connecting plate 8, one end of the hydraulic rod 11 is fixedly connected to the inside of the car carrier box body 1, a support plate 3 is fixedly connected to the top of one side of the movable block 4, a motor 9 is provided at the bottom of the movable block 4, a threaded rod 10 is fixedly connected to the top of the motor 9, the bottom end of the threaded rod 10 passes through the bottom of the movable block 4, and the top of the threaded rod 10 is threaded inside the fixed card plate 2;

[0023] When it is necessary to fix a car on the carriage of the car carrier, the car is first driven onto the carriage of the car carrier. The fixed card plates 2 that the car wheels need to pass through are all located inside the car carrier box 1, which is convenient for the car to move on the top of the car carrier box 1. When the front wheels of the car reach the fixed card plates 2, the car is turned off and stopped, and then the position of the fixed card plates 2 at the rear wheels needs to be adjusted to fix the car.

[0024] Secondly, the motor 9 is started first, the motor 9 will drive the threaded rod 10 to rotate, and the rotation of the threaded rod 10 will drive the fixed card plate 2 to move upward inside the movable block 4, so that the fixed card plate 2 extends out of the top of the car carrier box 1, and the rear wheels of the car can be limited. Then the hydraulic rod 11 is started, the hydraulic rod 11 will drive the connecting plate 8 to move, the connecting plate 8 will drive the movable block 4 to move, and the movable block 4 will drive the support plate 3 and the fixed card plate 2 to move, so that the front and rear wheels of the car are between the two fixed card plates 2, so that the two fixed card plates 2 can limit the movement of the car;

[0025] Furthermore, a limiting groove 201 is processed at one end of the fixed card plate 2, and the limiting groove 201 is in the shape of a "concave" character. The inner side of the limiting groove 201 is fixedly connected with a sensing block 7. By processing the limiting groove 201, the wheels of the car can be located inside the limiting groove 201, and the lateral movement of the four wheels of the car can be limited, so that the car to be transported can be limited and fixed;

[0026] Further, two second sliders 5 are fixedly connected to both sides of the fixed card plate 2, and two second slide grooves 401 are processed on the inner side of the movable block 4. The second sliders 5 are slidably connected to the inside of the second slide grooves 401. When the threaded rod 10 drives the fixed card plate 2 to move, the fixed card plate 2 will drive the second sliders 5 to move up and down, and the second sliders 5 will move up and down along the inside of the second slide grooves 401. By providing the second sliders 5, the movement of the fixed card plate 2 can be limited, so that the fixed card plate 2 can maintain a stable state during the movement;

[0027] Further, two first sliders 6 are fixedly connected to both sides of the movable block 4, and two first slide grooves 102 are processed on the inner side of the movable groove 101. The first slider 6 is slidably connected to the inside of the first slide groove 102. When the hydraulic rod 11 drives the movable block 4 to move, the movable block 4 will drive the first slider 6 to move, and the first slider 6 will move along the inside of the first slide groove 102. By providing the first slider 6, the movement of the movable block 4 can be limited, so that the movable block 4 can maintain a stable state during the movement;

[0028] Furthermore, a slot 103 is processed inside the car carrier body 1, and one end of the support plate 3 is movably connected inside the slot 103. When the wheel of the car stops on the top of the support plate 3, since the top of the support plate 3 is lower than the top height of the car carrier body 1, the wheel of the car can be stuck above the support plate 3, thereby fixing the car. When the movable block 4 moves, the movable block 4 will drive the support plate 3 to move, so that one end of the support plate 3 can move inside the slot 103.

[0029] Working principle: by making the front wheels of the car reach the fixed card plate 2 in front, and then adjusting the fixed card plate 2 located at the rear wheel of the car, starting the motor 9, the motor 9 will drive the threaded rod 10 to rotate, and the threaded rod 10 will drive the fixed card plate 2 to move upward, so that the fixed card plate 2 extends out of the top of the car carrier body 1, and then starting the hydraulic rod 11, the hydraulic rod 11 will drive the connecting plate 8 and the movable block 4 to move, and the movable block 4 will drive the fixed card plate 2 to move, so that the front and rear wheels of the car are located between the two fixed card plates 2, so that the two fixed card plates 2 limit the movement of the car, and the operation is simple and convenient.

[0030] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A fixing device for a car carrier, comprising a car carrier body (1) and a fixing plate (2), characterized in that: The top of the car carrier body (1) is processed with a plurality of movable grooves (101), the movable grooves (101) are movably connected to movable blocks (4) inside, the fixed clamping plate (2) is movably connected to the inside of the movable block (4), one side of the movable block (4) is fixedly connected to a connecting plate (8), the bottom of one side of the connecting plate (8) is fixedly connected to a hydraulic rod (11), one end of the hydraulic rod (11) is fixedly connected to the inside of the car carrier body (1), and the top of one side of the movable block (4) is fixedly connected to a support plate (3); A motor (9) is provided at the bottom of the movable block (4), a threaded rod (10) is fixedly connected to the top of the motor (9), the bottom end of the threaded rod (10) passes through the bottom of the movable block (4), and the top of the threaded rod (10) is threaded inside the fixed clamping plate (2).

2. A fixing device for a car carrier according to claim 1, characterized in that: A limiting groove (201) is processed at one end of the fixed clamping plate (2), the limiting groove (201) is in the shape of a "concave" character, and a sensing block (7) is fixedly connected to the inner side of the limiting groove (201).

3. A fixing device for a car carrier according to claim 1, characterized in that: Two second sliding blocks (5) are fixedly connected to the two sides of the fixed clamping plate (2), two second sliding grooves (401) are processed on the inner side of the movable block (4), and the second sliding blocks (5) are slidably connected inside the second sliding grooves (401).

4. A fixing device for a car carrier according to claim 1, characterized in that: Two first sliding blocks (6) are fixedly connected to the two sides of the movable block (4); two first sliding grooves (102) are processed on the inner side of the movable groove (101); and the first sliding blocks (6) are slidably connected inside the first sliding grooves (102).

5. A fixing device for a car carrier according to claim 1, characterized in that: A groove (104) is machined inside the car carrier box (1), and one end of the hydraulic rod (11) is fixedly connected inside the groove (104).

6. A fixing device for a car carrier according to claim 1, characterized in that: A slot (103) is machined inside the car carrier box (1), and one end of the support plate (3) is movably connected inside the slot (103).

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