CN216783661U

CN216783661U - Waterproof structure of storehouse bars formula semitrailer

Info

Publication number: CN216783661U
Application number: CN202220406027.0U
Authority: CN
Inventors: 张建钊
Original assignee: Shijiazhuang Jinhang Trailer Manufacturing Co ltd
Current assignee: Shijiazhuang Jinhang Trailer Manufacturing Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-06-21
Anticipated expiration: 2032-02-23

Abstract

The utility model relates to the technical field of a storehouse fence type semitrailer, and provides a waterproof structure of a storehouse fence type semitrailer, which is convenient for opening rainproof cloth, does not need workers to cover the rainproof cloth on goods, is time-saving and labor-saving, has higher efficiency and stronger practicability, and comprises a carriage, wherein the front end of the carriage is fixedly connected with a movable plate, the rear end of the carriage is fixedly connected with a sliding plate, the top end of the movable plate is provided with a groove, the groove is internally and rotatably connected with a screw rod, the screw rod is provided with a driving component, the screw rod is rotatably sleeved with a threaded block, the threaded block is fixedly connected with a movable support, the other end of the movable support is slidably connected with the sliding plate, a plurality of movable blocks are slidably connected in the groove, the movable blocks are provided with through holes, the movable blocks are fixedly connected with sliding supports, the other ends between the sliding blocks are slidably connected with the sliding plate, and fixed supports are fixedly connected between the movable plate and the sliding plate, the fixed support, the sliding support and the movable support are fixedly connected with rain-proof cloth in pairs.

Description

Waterproof structure of storehouse bars formula semitrailer

Technical Field

The utility model relates to the technical field of a warehouse grid type semitrailer, in particular to a waterproof structure of a warehouse grid type semitrailer.

Background

As is well known, the semitrailer with the cargo carrying part of the compartment fence type semitrailer in a fence structure design is mainly used for transporting agricultural and sideline products and other light-weight cargo and is widely used in the transportation field.

Through search, the utility model with the Chinese patent application number of CN202110537936.8 discloses an intelligent storehouse grid type semi-trailer, the semi-trailer side door is roughly described as comprising a semi-trailer bottom plate, a semi-trailer head plate, a first side barrier and a second side barrier, wherein the semi-trailer head plate, the first side barrier and the second side barrier are all fixedly connected to the top of the semi-trailer bottom plate, the first side barrier and the second side barrier are all fixedly connected with the semi-trailer head plate, the first side barrier and the second side barrier are respectively composed of a top connecting beam, a bottom connecting beam, a supporting beam and a side door frame, the supporting beam is fixedly connected between the top connecting beam and the bottom connecting beam, a semi-trailer side door is arranged on the side door frame, the semi-trailer side door is connected with the first side barrier and the second side barrier through a locking mechanism, a first sliding groove is formed in the top of the bottom connecting beam, and a guide rail is fixedly arranged in the first sliding groove.

Although foretell prior art scheme has better barrier effect, has improved the security when the semitrailer unloads, conveniently clears up the semi-trailer carriage simultaneously, and is intelligent higher, but it is when using, when meeting the rainy day, needs the staff to cover the waterproof cloth to the goods, but storehouse bars formula semitrailer is great, and the goods is general more, consequently is not convenient for cover the waterproof cloth with the goods, consequently needs a waterproof construction of storehouse bars formula semitrailer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a waterproof structure of a warehouse grid type semitrailer, which aims to solve the problem that in the prior art, when a person is exposed to rain, workers need to cover the goods with waterproof cloth, but the warehouse grid type semitrailer is large, the goods are generally more, and therefore the goods are not convenient to cover the waterproof cloth.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a waterproof structure of a storehouse grating type semitrailer comprises a carriage, wherein a movable plate is fixedly connected at the front end of the carriage, a sliding plate is fixedly connected at the rear end of the carriage, the top end of the movable plate is provided with a groove, the groove is rotationally connected with a screw rod, the screw rod is provided with a driving component for driving the screw rod to rotate, a thread block is rotationally sleeved on the screw rod, the thread block is fixedly connected with a movable bracket, the other end of the movable bracket is connected with a sliding plate in a sliding way, a plurality of movable blocks are connected in the groove in a sliding way, the moving block is provided with a through hole, the moving block is fixedly connected with a sliding bracket, the other end between the sliding parts is connected with a sliding plate in a sliding way, a fixed bracket is fixedly connected between the moving plate and the sliding plate, the fixed support, the sliding support and the movable support are fixedly connected with rain-proof cloth between every two.

Preferably, the driving assembly comprises a motor, the motor is installed at the right end of the moving plate, and the left output end of the motor penetrates through the moving plate, extends into the groove and is concentrically connected with the screw.

Furthermore, the right end of the moving plate is fixedly connected with a protective box, and the motor is arranged in the protective box.

Still further, a plurality of thermovents are arranged at the bottom end of the protection box.

As a further scheme of the scheme, the top end of the movable support is fixedly connected with a rotary seat, and an inclined plate is rotatably connected onto the rotary seat.

As a further scheme of the scheme, a plurality of drainage grooves are formed in the inclined plate.

On the basis of the scheme, the sliding blocks are fixedly connected to the movable support and the sliding support, sliding grooves matched with the sliding blocks are formed in the sliding plates, and the sliding blocks are in sliding fit with the sliding grooves.

On the basis of the scheme, a plurality of water leakage holes are formed in the groove and the sliding groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a waterproof structure of a bin gate type semitrailer, which has the following beneficial effects:

according to the cabin fence type semi-trailer, the screw rod is driven to rotate through the driving assembly, the thread block is driven to move left and right, the thread block drives the moving support to slide left and right, then the moving block and the sliding support can be driven to slide left and right through collision, and the rainproof cloth can be conveniently opened and closed.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic perspective view, partially in section, of the screw, threaded block and movable support of the present invention in an exploded view;

FIG. 4 is a schematic perspective view of the movable plate, the sliding plate, and the protective case of the present invention.

In the figure: 1. a carriage; 2. moving the plate; 3. a sliding plate; 4. a groove; 5. a screw; 6. a thread block; 7. moving the support; 8. a moving block; 9. through the aperture; 10. a sliding bracket; 11. fixing a bracket; 12. waterproof cloth; 13. a motor; 14. a protective box; 15. a heat dissipation port; 16. rotating; 17. a sloping plate; 18. a drainage groove; 19. a slider; 20. a chute; 21. and a water leakage hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a waterproof structure of a warehouse type semitrailer comprises a carriage 1, a movable plate 2 is fixedly connected to the front end of the carriage 1, a sliding plate 3 is fixedly connected to the rear end of the carriage 1, a groove 4 is formed in the top end of the movable plate 2, a screw 5 is rotatably connected in the groove 4, a driving assembly for driving the screw 5 to rotate is arranged on the screw 5, the driving assembly comprises a motor 13, the motor 13 is mounted at the right end of the movable plate 2, the left output end of the motor 13 penetrates through the movable plate 2 and extends into the groove 4 and is concentrically connected with the screw 5, a protection box 14 is fixedly connected to the right end of the movable plate 2, the motor 13 is arranged in the protection box 14, so that the protection box 14 can be protected to prevent falling objects or rainwater from damaging the motor 13, a plurality of heat dissipation ports 15 are formed in the bottom end of the protection box 14, heat dissipation of the motor 13 is facilitated, and rainwater is not easy to enter the protection box 14, a thread block 6 is rotatably sleeved on the screw rod 5, a movable support 7 is fixedly connected to the thread block 6, the other end of the movable support 7 is slidably connected to the sliding plate 3, a plurality of moving blocks 8 are slidably connected to the grooves 4, through holes 9 are formed in the moving blocks 8, a sliding support 10 is fixedly connected to the moving blocks 8, the other end of the sliding block is slidably connected to the sliding plate 3, sliding blocks 19 are fixedly connected to the movable support 7 and the sliding support 10, sliding grooves 20 matched with the sliding blocks 19 are formed in the sliding plate 3, the sliding blocks 19 are in sliding fit with the sliding grooves 20, the movable support 7 and the sliding support 10 can slide conveniently, the output end of the motor 13 rotates to drive the screw rod 5 to rotate, the screw rod 5 rotates to drive the thread block 6 to move left and right, the thread block 6 drives the movable support 7 to move left and right, when the thread block 6 drives the movable support 7 to move right, can open the waterproof cloth 12 between the sliding support 10 of moving movable support 7 and rightmost side, then drive this sliding support 10 and slide right, then open all waterproof cloth 12 in proper order, be convenient for open waterproof cloth 12.

Further, a plurality of holes 21 that leak have all been seted up in recess 4 and the spout 20, in order to avoid can ponding in spout 20 and the recess 4, fixedly connected with fixed bolster 11 between movable plate 2 and the sliding plate 3, fixed bolster 11, equal fixedly connected with waterproof cloth 12 between sliding support 10 and the removal support 7 two liang, the top fixedly connected with swivel mount 16 of removal support 7, swivel mount 16 goes up to rotate and is connected with swash plate 17, a plurality of drainage grooves 18 have been seted up on the swash plate 17, be convenient for the rainwater flows down along drainage groove 18, in order to avoid entering into carriage 1.

It should be further described that the motor 13 in this embodiment is a conventional device purchased from the market and known to those skilled in the art, and the model can be selected or customized according to actual needs, and in this patent, we only use it, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode are used, for those skilled in the art, as long as debugging operations are performed according to the requirements of their usage specifications, and no further description is given here, and the motor 13 is provided with a control switch matched with it, and the installation position of the control switch is selected according to the actual usage requirements, so that the operator can perform operation control conveniently.

In summary, when the waterproof structure of the warehouse grid type semi-trailer is used, the waterproof structure of the warehouse grid type semi-trailer is firstly placed at a place where the waterproof structure needs to be used, the motor 13 is connected with a forward and reverse rotation circuit according to the specification, when the waterproof cloth 12 needs to be opened, the motor 13 is started, the output end of the motor 13 rotates to drive the screw rod 5 to rotate, the screw rod 5 rotates to drive the threaded block 6 to move rightwards, the threaded block 6 drives the movable support 7 to move rightwards, at the moment, the waterproof cloth 12 between the movable support 7 and the rightmost sliding support 10 can be opened, then the sliding support 10 is driven to slide rightwards, then all the waterproof cloth 12 is opened in sequence, and the inclined plate 17 is rotated to enable the drainage groove 18 to be upward.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. A waterproof structure of a warehouse type semitrailer comprises a carriage (1) and is characterized in that a movable plate (2) is fixedly connected to the front end of the carriage (1), a sliding plate (3) is fixedly connected to the rear end of the carriage (1), a groove (4) is formed in the top end of the movable plate (2), a screw (5) is rotatably connected to the groove (4), a driving assembly for driving the screw (5) to rotate is arranged on the screw (5), a threaded block (6) is rotatably sleeved on the screw (5), a movable support (7) is fixedly connected to the threaded block (6), the other end of the movable support (7) is slidably connected to the sliding plate (3), a plurality of movable blocks (8) are slidably connected to the groove (4), through holes (9) are formed in the movable blocks (8), and a sliding support (10) is fixedly connected to the movable blocks (8), the other end between the sliding is connected to the sliding plate (3) in a sliding mode, a fixed support (11) is fixedly connected between the moving plate (2) and the sliding plate (3), and rain-proof cloth (12) is fixedly connected between every two of the fixed support (11), the sliding support (10) and the moving support (7).

2. The water-proof structure of a storehouse bars formula semitrailer of claim 1, characterized in that, drive assembly includes motor (13), motor (13) are installed at the right-hand member of moving plate (2), and the left output of motor (13) runs through moving plate (2) and extends to in recess (4) and be connected with screw rod (5) with one heart.

3. The waterproof structure of the warehouse type semitrailer according to claim 2, characterized in that a protective box (14) is fixedly connected to the right end of the moving plate (2), and the motor (13) is arranged in the protective box (14).

4. The waterproof structure of a storage-grid semitrailer of claim 3, characterized in that a plurality of heat-dissipating ports (15) are formed in the bottom end of the protective box (14).

5. The water-proof structure of a storehouse fence type semi-trailer as claimed in claim 4, characterized in that a rotary seat (16) is fixedly connected to the top end of the movable support (7), and a sloping plate (17) is rotatably connected to the rotary seat (16).

6. The waterproof structure of a storehouse fence type semitrailer as claimed in claim 5, characterized in that the sloping plate (17) is provided with a plurality of drainage grooves (18).

7. The waterproof structure of a storage-grid semitrailer of claim 6, characterized in that the sliding brackets (7) and the sliding brackets (10) are both fixedly connected with sliding blocks (19), the sliding plate (3) is provided with sliding grooves (20) matched with the sliding blocks (19), and the sliding blocks (19) are in sliding fit with the sliding grooves (20).

8. The waterproof structure of a storehouse fence type semi-trailer as claimed in claim 7, wherein a plurality of water leakage holes (21) are arranged in the groove (4) and the chute (20).