CN210174997U

CN210174997U - Tractor trailer convenient to disassemble and assemble

Info

Publication number: CN210174997U
Application number: CN201920702060.6U
Authority: CN
Inventors: Zhixiang Peng; 彭志祥; Dongnan Xiao; 肖栋南
Original assignee: HUAN WUFENG MACHINERY CO Ltd
Current assignee: HUAN WUFENG MACHINERY CO Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-03-24
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a tractor trailer for facilitating disassembly and assembly, which comprises a trailer body, a handrail, a protection mechanism and a cleaning mechanism, wherein the protection mechanism is arranged at one side of the handrail, the protection mechanism comprises a storage box, a waterproof cloth is arranged inside the storage box, one end of the waterproof cloth is fixedly connected with a fixed sleeve, the top end of the fixed sleeve is fixedly connected with a hook, the other end of the waterproof cloth is fixedly connected with a sleeve, a connecting rod is arranged inside the sleeve, the rear surface of the connecting rod is provided with a bolt, the front surface and the rear surface of the sleeve are both fixedly connected with a gear, and the rear surface of the gear is provided with a spring A; install receiver, waterproof cloth, gear, spring A and the sleeve in handrail one side through the design and be convenient for protect the article of trailer splendid attire, prevent that the factor of weather from causing the influence to the article of trailer splendid attire, simple structure, convenient operation, and can accomodate the waterproof cloth automatically, reduced user of service's labour.

Description

Tractor trailer convenient to disassemble and assemble

Technical Field

The utility model belongs to the technical field of the tractor, concretely relates to a tractor trailer for making things convenient for dismouting.

Background

The tractor is used for drawing and driving the working machine to complete the self-propelled power machine of various mobile operations, and can also be used as fixed operation power. The power of the engine is transmitted to a driving wheel by a transmission system, so that the tractor runs, in real life, a common tractor takes a rubber belt as a medium for power transmission and is divided into tractors with agricultural, industrial and special purposes according to functions and purposes; the tractor is divided into a wheel type tractor, a crawler type tractor, a boat-shaped tractor, a self-propelled chassis and the like according to the structure type.

The tractor trailer of current is in the use, because under the weather factor, when rainy day trailer splendid attire article, the rainwater can damage the article of trailer splendid attire, and also can cause the influence to the article of trailer splendid attire under the insolate of sun, does not have the problem of fine protection instrument, for this reason we provide a tractor trailer for making things convenient for the dismouting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tractor trailer for making things convenient for dismouting to propose current tractor trailer in solving above-mentioned background art in the use, because under the weather factor, when rainy day trailer splendid attire article, the rainwater can damage the article of trailer splendid attire, and also can cause the influence to the article of trailer splendid attire under the sun insolate, do not have the problem of fine protection instrument.

In order to achieve the above object, the utility model provides a following technical scheme: a tractor trailer which is convenient to disassemble and assemble and comprises a trailer body, armrests, a protection mechanism and a cleaning mechanism, the protection mechanism is positioned at one side of the handrail and comprises a storage box, rain cloth is arranged in the storage box, one end of the rain cloth is fixedly connected with a fixed sleeve, the top end of the fixed sleeve is fixedly connected with a hook, and the other end of the rain cloth is fixedly connected with a sleeve, a connecting rod is arranged in the sleeve, a bolt is arranged on the rear surface of the connecting rod, the front surface and the rear surface of the sleeve are both fixedly connected with gears, the rear surface of the gear is provided with a spring A, one end of the spring A is fixedly connected with a fixed column, and the rear surface of the spring A is provided with a connecting block, one end of the connecting block is provided with a shifting block, one end of the shifting block is fixedly connected with a tooth block, and one side of the bucket body is fixedly connected with a clamping sleeve.

Preferably, clean mechanism is provided with two altogether clean mechanism is in the front surface and the rear surface of bucket body respectively, clean mechanism includes the baffle, the fixedly connected with movable plate of baffle, the both sides top of movable plate all is provided with the card post, the one end fixedly connected with spring B of card post.

Preferably, one end of the upper surface of the bucket body is fixedly connected with an armrest, and one side of the bucket body is fixedly connected with a seat.

Preferably, the shape of receiver is hollow cuboid, just square opening A has been seted up to the upper surface of receiver.

Preferably, an arc-shaped opening is formed in one end of the connecting block, and the shifting block is connected with the arc-shaped opening in a sliding mode.

Preferably, a bolt penetrates through the sleeve, and the sleeve is rotatably connected with the bolt.

Preferably, the one end of fixed column and the front surface fixed connection of gear, spring A's the other end and connecting rod fixed connection, the one end fixed connection and the receiver of connecting rod.

Preferably, the one end and the gear block of tooth piece are connected, the one end fixed connection and the connecting rod of connecting block, the one end of tooth piece is rotated and is connected with the receiver.

Preferably, limiting grooves are formed in the top ends of the two sides of the moving plate, the clamping columns are fixedly connected with the limiting grooves, and one ends of the clamping columns are hemispheric with smooth surfaces.

Preferably, square opening B has all been seted up to the front surface of bucket body and rear surface, seted up in the middle of square opening B's the top and removed the recess, fixed recess has been seted up on the both sides top of removing the recess.

Compared with the prior art, the beneficial effects of the utility model are that:

1. install receiver, waterproof cloth, gear, spring A and the sleeve in handrail one side through the design and be convenient for protect the article of trailer splendid attire, prevent that the factor of weather from causing the influence to the article of trailer splendid attire, simple structure, convenient operation, and can accomodate the waterproof cloth automatically, reduced user of service's labour.

2. Through installing card post, spring B, baffle and the movable plate at bucket body front surface and rear surface of design be convenient for to the cleanness at the inside dead angle of trailer, conveniently take out graininess, powdered and pasty article simultaneously, the practicality is strong, has saved operating time, has improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional structural view of a gear portion of the present invention;

FIG. 3 is a side sectional view of the sleeve according to the present invention;

FIG. 4 is a schematic front sectional view of the latch of the present invention;

FIG. 5 is a schematic side sectional view of the moving plate according to the present invention;

in the figure: 1. a bucket body; 2. a handrail; 3. a seat; 4. a storage box; 5. a rain cloth; 6. fixing a sleeve; 7. A card sleeve; 8. a baffle plate; 9. moving the plate; 10. shifting blocks; 11. a tooth block; 12. fixing a column; 13. a connecting rod; 14. a gear; 15. a spring A; 16. connecting blocks; 17. a bolt; 18. a sleeve; 19. hooking; 20. Clamping the column; 21. and a spring B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a tractor trailer for facilitating disassembly and assembly comprises a trailer body 1, a handrail 2, a protection mechanism and a cleaning mechanism, wherein the protection mechanism is arranged on one side of the handrail 2 and comprises a storage box 4, a waterproof cloth 5 is arranged inside the storage box 4, one end of the waterproof cloth 5 is fixedly connected with a fixed sleeve 6, the top end of the fixed sleeve 6 is fixedly connected with a hook 19, and the other end of the rain cloth 5 is fixedly connected with a sleeve 18, the inside of the sleeve 18 is provided with a connecting rod 13, the rear surface of the connecting rod 13 is provided with a bolt 17, the front surface and the rear surface of the sleeve 18 are both fixedly connected with a gear 14, the rear surface of the rear surface gear 14 is provided with a spring A15, one end of the spring A15 is fixedly connected with a fixed column 12, a connecting block 16 is arranged on the rear surface of the spring A15, a shifting block 10 is arranged at one end of the connecting block 16, a tooth block 11 is fixedly connected at one end of the shifting block 10, and a clamping sleeve 7 is fixedly connected to one side of the bucket body 1; the article of being convenient for protect trailer splendid attire prevents that the factor of weather from causing the influence to the article of trailer splendid attire, simple structure, convenient operation, and can accomodate waterproof cloth 5 automatically, has reduced user of service's labour.

In order to facilitate cleaning dead corners inside the trailer, in this embodiment, preferably, the number of the cleaning mechanisms is two, the two cleaning mechanisms are respectively located on the front surface and the rear surface of the bucket body 1, the cleaning mechanism includes a baffle 8, a movable plate 9 is fixedly connected to the baffle 8, clamping columns 20 are respectively arranged on top ends of two sides of the movable plate 9, and a spring B21 is fixedly connected to one end of each clamping column 20.

For convenience of use, in the present embodiment, it is preferable that an armrest 2 is fixedly connected to one end of the upper surface of the bucket body 1, and a seat 3 is fixedly connected to one side of the bucket body 1.

In order to facilitate storage of the waterproof cloth 5, in the present embodiment, preferably, the storage box 4 is shaped like a hollow rectangular parallelepiped, and the upper surface of the storage box 4 is provided with a square opening a.

To facilitate sliding the shifting block 10, in this embodiment, it is preferable that an arc opening is opened at one end of the connecting block 16, and the shifting block 10 is slidably connected to the arc opening.

In order to facilitate the rotation of the sleeve 18, in the present embodiment, it is preferable that the bolt 17 is penetrated through the inside of the sleeve 18, and the sleeve 18 is rotatably connected with the bolt 17.

In order to fix the spring a15, in the present embodiment, preferably, one end of the fixing column 12 is fixedly connected to the front surface of the gear 14, the other end of the spring a15 is fixedly connected to the connecting rod 13, and one end of the connecting rod 13 is fixedly connected to the storage box 4.

In order to fix the gear 14, in the embodiment, preferably, one end of the gear block 11 is connected with the gear 14 in a clamping manner, one end of the connecting block 16 is fixedly connected with the connecting rod 13, and one end of the gear block 11 is rotatably connected with the storage box 4.

In order to facilitate the engagement of the engaging column 20, in this embodiment, preferably, the top ends of the two sides of the moving plate 9 are both provided with a limiting groove, the engaging column 20 is engaged with the limiting groove, and one end of the engaging column 20 is a hemisphere with a smooth surface.

In order to move the moving plate 9 conveniently, in this embodiment, preferably, the front surface and the rear surface of the bucket body 1 are both provided with a square opening B, a moving groove is formed in the middle of the top end of the square opening B, and fixed grooves are formed in the top ends of the two sides of the moving groove.

The utility model discloses a theory of operation and use flow: when the device contains articles, the hook 19 is pulled to drive the waterproof cloth 5 at the same time, the waterproof cloth 5 is pulled out from the storage box 4, the hook 19 is clamped on the clamping sleeve 7, the shifting block 10 is shifted to enable the tooth block 11 to rotate to be clamped with the gear 14 on the rear surface, the waterproof cloth 5 is fixed to protect the articles, when the articles are to be taken out, the hook 19 is not clamped with the clamping sleeve 7, then the shifting block 10 is shifted to enable the tooth block 11 not to be clamped with the gear 14, the gear 14 on the rear surface can be rotated under the action of the spring A15, the gear 14 drives the sleeve 18 to rotate, the sleeve 18 drives the waterproof cloth 5 to roll the waterproof cloth 5 on the outer surface of the sleeve 18, the waterproof cloth is opened and closed with the square opening A under the action of the fixing sleeve 6, the waterproof cloth 5 is not completely rolled into the storage box 4, when the articles or dust on dead corners inside the bucket body 1 are to be completely cleaned, the movable plate 9 on the front surface and, the moving plate 9 drives the baffle plate 8 to move upwards, so that the square opening B is in an open state, meanwhile, under the action of the spring B21, the clamping column 20 is clamped with the limiting groove to fix the moving plate 9, and after cleaning is completed, the clamping column 20 is pushed downwards forcibly, so that the square opening is in a closed state.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tractor trailer for making things convenient for dismouting, includes bucket body (1), handrail (2), protection machanism and clean mechanism, its characterized in that: the protection mechanism is positioned on one side of the handrail (2), the protection mechanism comprises a storage box (4), a waterproof cloth (5) is arranged inside the storage box (4), one end of the waterproof cloth (5) is fixedly connected with a fixed sleeve (6), the top end of the fixed sleeve (6) is fixedly connected with a hook (19), the other end of the waterproof cloth (5) is fixedly connected with a sleeve (18), a connecting rod (13) is arranged inside the sleeve (18), a bolt (17) is arranged on the rear surface of the connecting rod (13), a gear (14) is fixedly connected with the front surface and the rear surface of the sleeve (18), a spring A (15) is arranged on the rear surface of the gear (14), a fixed column (12) is fixedly connected with one end of the spring A (15), and a connecting block (16) is arranged on the rear surface of the spring A (15), one end of the connecting block (16) is provided with a shifting block (10), one end of the shifting block (10) is fixedly connected with a tooth block (11), and one side of the bucket body (1) is fixedly connected with a clamping sleeve (7).

2. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: clean mechanism is provided with two altogether clean mechanism is in the front surface and the rear surface of bucket body (1) respectively, clean mechanism includes baffle (8), fixedly connected with movable plate (9) of baffle (8), the both sides top of movable plate (9) all is provided with card post (20), the one end fixedly connected with spring B (21) of card post (20).

3. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: the bucket is characterized in that one end of the upper surface of the bucket body (1) is fixedly connected with an armrest (2), and one side of the bucket body (1) is fixedly connected with a seat (3).

4. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: the storage box (4) is in a hollow cuboid shape, and a square opening A is formed in the upper surface of the storage box (4).

5. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: an arc-shaped opening is formed in one end of the connecting block (16), and the shifting block (10) is connected with the arc-shaped opening in a sliding mode.

6. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: a bolt (17) penetrates through the interior of the sleeve (18), and the sleeve (18) is rotatably connected with the bolt (17).

7. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: one end of the fixing column (12) is fixedly connected with the front surface of the gear (14), the other end of the spring A (15) is fixedly connected with the connecting rod (13), and one end of the connecting rod (13) is fixedly connected with the storage box (4).

8. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: one end and gear (14) block of tooth piece (11) are connected, the one end fixed connection and connecting rod (13) of connecting block (16), the one end rotation of tooth piece (11) is connected with receiver (4).

9. A tractor trailer for facilitating disassembly and assembly according to claim 2, wherein: limiting grooves are formed in the top ends of the two sides of the moving plate (9), the clamping columns (20) are connected with the limiting grooves in a clamping mode, and one ends of the clamping columns (20) are hemispherical and smooth in surface.

10. A tractor trailer for facilitating disassembly and assembly according to claim 1, wherein: the front surface and the rear surface of the bucket body (1) are provided with square openings B, a moving groove is formed in the middle of the top end of each square opening B, and fixed grooves are formed in the top ends of the two sides of the moving groove.