High-protection stake type transportation semitrailer

Abstract

The utility model discloses a high protection stake type transportation semitrailer, relates to the transportation semitrailer technical field, the utility model discloses a high protection stake type transportation semitrailer, the utility model discloses a vehicle body, the mirror image installation ripping fence mechanism of vehicle body top surface both sides, the rotatory installation baffle of vehicle body one end, the baffle top surface and the ripping fence mechanism of same side are provided with the fixed mechanism together, the ripping fence mechanism includes the support plate, the supporting plates are distributed on the two sides of the top face of the vehicle body in a mirroring mode, the stake bodies are movably inserted into the supporting plates, goods can be limited through the stake mechanisms, the height of the stake can be adjusted when needed, and therefore the situation that the goods are scattered due to jolting can be reduced, and the storage rack is convenient to use. According to the semitrailer, the fixing mechanism is arranged and can be matched with the baffle, so that the stability of loaded small cargoes is improved, the situation that the small cargoes are scattered is prevented, and the practicability of the semitrailer is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of transport semitrailer, in particular to a high-protection rack-and-pinion type transport semitrailer. BACKGROUND

[0002] The semitrailer is one of the transport vehicles, and is an important vehicle type for highway transportation, and can conveniently realize sectional transportation. The semitrailer is divided into many types, such as the rack-and-pinion type transport semitrailer, the fence type semitrailer and the box type semitrailer. At present, the rack-and-pinion type semitrailer is a commonly used semitrailer, and the cargo carrying part thereof is designed in a fence structure, and is mainly used for transporting agricultural and sideline products and other light and foamy goods.

[0003] For the related technologies in the above, the inventors believe that there are the following problems:

[0004] Firstly, some of the existing structures are fixed, so that when the semitrailer is transported in a full load state, the goods may shake due to jolting, and even fall off, which not only reduces the quality of transportation, but also easily affects the safety of pedestrians.

[0005] Secondly, some of the existing semitrailers usually use ropes in cooperation with tarpaulins to limit the goods, but the firmness of this way is low, and small goods are easily lost, thereby reducing the transportation efficiency of the semitrailer.

[0006] In view of the above problems, the inventors propose a high-protection rack-and-pinion type transport semitrailer to solve the above problems. CONTENT OF THE UTILITY MODEL

[0007] In order to improve the problem that some of the existing devices may cause the goods to fall off, the purpose of the present application is to provide a high-protection rack-and-pinion type transport semitrailer.

[0008] In order to solve the above problems, the present application provides the following scheme: a high-protection rack-and-pinion type transport semitrailer, comprising a vehicle body, mirror image installation of fence mechanisms is arranged on both sides of the top surface of the vehicle body, a baffle is rotatably installed at one end of the vehicle body, a fixing mechanism is jointly arranged on the top surface of the baffle and the fence mechanism on the same side, the fence mechanism comprises a support plate, the support plates are mirror image distributed on both sides of the top surface of the vehicle body, a rack-and-pinion body is movably inserted into the inside of the support plate, a plurality of support rods are rotatably installed on the bottom surface of the rack-and-pinion body, a sliding rod is rotatably inserted into the lower part of the support rod, the sliding rod is slidably inserted between the inner walls on both sides of the support plate, a servo motor is fixedly installed on one side of the support plate, a threaded rod is fixedly installed on the output end of the servo motor, a sliding block is threadedly sleeved on the outer surface of the threaded rod, and one side of the sliding block is fixedly connected with the sliding rod.

[0009] Preferably, the fixing mechanism comprises a sleeve ring mirror-distributed on the top surface of the baffle, a fixing rod is slidingly inserted into the inside of the sleeve ring, a handle is fixedly installed on the outer surface of the fixing rod, a cushion block is fixedly installed on the top surface of the baffle, and a fixing buckle used in cooperation with the handle is movably inserted into the top surface of the cushion block.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. The utility model discloses a fence mechanism, which can limit goods through the fence body and adjust the height of the fence when needed, thereby reducing the situation of goods scattering caused by bumping.

[0012] 2. The utility model discloses a fixing mechanism, which can cooperate with the baffle to improve the stability of small goods loaded and prevent the small goods from scattering, thereby improving the practicability of the semitrailer. DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings.

[0014] Fig. 1 It is the structure schematic diagram of the utility model.

[0015] Fig. 2 It is the structure schematic diagram of the fence mechanism of the utility model.

[0016] Fig. 3 It is the structure schematic diagram of the fixing mechanism of the utility model.

[0017] In the drawing: 1, vehicle body;2, fence mechanism;21, support plate;22, fence body;23, support rod;24, sliding rod;25, servo motor;251, vertical plate;26, sliding block;27, threaded rod;28, sliding groove;3, fixing mechanism;31, fixing sleeve;32, cushion block;33, handle;331, jack;34, fixing buckle;35, fixing rod;36, sleeve ring;4, baffle. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Embodiment: As shown in the figure, the utility model provides a high protection rack and pinion type transport semitrailer, including car body 1, car body 1 is the semitrailer body, the top surface both sides of car body 1 mirror image installation has the board mechanism 2, the board mechanism 2 can adjust the cover degree. Figs. 1-3

[0020] The one end of car body 1 rotatably installs the baffle 4, the baffle 4 can protect smaller goods, and the top surface of baffle 4 is provided with fixing mechanism 3 with the board mechanism 2 of same side, and fixing mechanism 3 can fix baffle 4.

[0021] The board mechanism 2 includes support plate 21, and the section pattern of support plate 21 is U-shaped, and support plate 21 is mirror image distributed on the top surface of car body 1, can protect the both sides of car body 1, and the inside of support plate 21 movably inserts rack body 22, and rack body 22 can make the goods loaded during transportation more.

[0022] The bottom surface of rack body 22 rotatably installs a plurality of support rods 23, and support rod 23 can support rack body 22, and a plurality of support rods 23 are mirror image distributed on the lower surface of rack body 22, so that two support rods 23 are mirror image distributed.

[0023] The lower part of support rod 23 rotatably inserts slide rod 24, so that slide rod 24 can slide, thereby driving rack body 22 to rise and fall through support rod 23, and slide rod 24 is slidably inserted between the two inner walls of support plate 21, one side of support plate 21 is provided with through-type sliding groove 28, and slide rod 24 is slidably inserted in sliding groove 28, so that slide rod 24 slides in sliding groove 28.

[0024] One side of support plate 21 is fixedly installed with servo motor 25, and servo motor 25 is used as a power source, and the output end of servo motor 25 is fixedly installed with threaded rod 27, so that servo motor 25 drives threaded rod 27 to rotate, and one side of support plate 21 is fixedly installed with vertical plate 251, and both ends of threaded rod 27 are rotatably connected with vertical plate 251, so that threaded rod 27 is rotatably installed between two vertical plates 251.

[0025] The outer surface of threaded rod 27 is threadedly sleeved with sliding block 26, and one side of sliding block 26 is fixedly connected with slide rod 24, so that threaded rod 27 drives slide rod 24 to slide through sliding block 26. ​

[0026] The fixing mechanism 3 comprises a plurality of sleeves 36 symmetrically arranged on the top surface of the baffle 4, the sleeves 36 are sequentially fixed on the top surface of the baffle 4, and a fixing rod 35 is slidingly arranged in the sleeves 36, so that the fixing rod 35 slides in the sleeves 36.

[0027] The top surface of the rack body 22 is fixedly provided with a fixing sleeve 31 used in cooperation with the fixing rod 35, the fixing sleeve 31 can be fixed in cooperation with the fixing rod 35, the outer surface of the fixing rod 35 is fixedly provided with a handle 33, the handle 33 can be more convenient for moving the fixing rod 35, and the handle 33 is located between the two sleeves 36, so that the handle 33 is prevented from falling off.

[0028] The top surface of the baffle 4 is fixedly provided with a pad 32, the pad 32 can pad the handle 33 to be attached to the top surface of the pad 32, the top surface of the pad 32 is movably provided with a fixing buckle 34 used in cooperation with the handle 33, the fixing buckle 34 can fix the handle 33, and the top surface of the handle 33 is provided with a hole 331 used in cooperation with the fixing buckle 34, so that the fixing buckle 34 penetrates through the hole 331 to fix the handle 33.

[0029] Working principle: first, the height of the fence mechanism 2 is adjusted according to the amount of goods loaded on the vehicle body 1, two servo motors 25 are started, the servo motors 25 drive the threaded rods 27 to rotate, the threaded rods 27 rotate between the vertical plates 251, the sliding blocks 26 are driven to move, the sliding rods 24 are driven to move in the sliding grooves 28, one end of the supporting rods 23 is driven to move, the height of the supporting rods 23 is changed, and the rack body 22 is driven to ascend and descend in the supporting plate 21 to adjust the height.

[0030] Then, the height of the baffle 4 is adjusted according to the height of the rack body 22 on both sides, so that the fixing mechanism 3 can be used, the handle 33 is adjusted again, the handle 33 drives the fixing rod 35 to slide in the sleeve 36, until the end of the fixing rod 35 is inserted into the fixing sleeve 31, then the handle 33 is rotated, the hole 331 on the handle 33 is aligned with the hole on the pad 32, and the fixing buckle 34 is used to fix the handle 33, so that the baffle 4 is prevented from moving due to bumping.

[0031] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model belong to the scope of the utility model claims and equivalent technologies, the utility model also intends to include these modifications and variations.

Claims

1. A high-protection platform transport semi-trailer comprising a vehicle body (1), characterised in that: The top surface of the vehicle body (1) is mirror installed with the rail plate mechanism (2), one end of the vehicle body (1) is rotatably installed with the baffle (4), and the top surface of the baffle (4) is provided with a fixed mechanism (3) together with the rail plate mechanism (2) on the same side. The rail plate mechanism (2) comprises a support plate (21), which is mirror distributed on both sides of the top surface of the vehicle body (1), and a warehouse grate body (22) is movably inserted in the inside of the support plate (21), a plurality of support rods (23) are rotatably installed on the bottom surface of the warehouse grate body (22), a slide rod (24) is rotatably inserted at the lower part of the support rod (23), the slide rod (24) is slidably inserted between the two inside walls of the support plate (21), a servo motor (25) is fixedly installed on one side of the support plate (21), a threaded rod (27) is fixedly installed on the output end of the servo motor (25), a sliding block (26) is threadedly sleeved on the outer surface of the threaded rod (27), and one side of the sliding block (26) is fixedly connected with the slide rod (24).

2. A high security slat transport semitrailer according to claim 1, characterized in that The fixed mechanism (3) comprises a sleeve ring (36) mirror distributed on the top surface of the baffle (4), a fixed rod (35) is slidably inserted in the inside of the sleeve ring (36), a handle (33) is fixedly installed on the outer surface of the fixed rod (35), a cushion block (32) is fixedly installed on the top surface of the baffle (4), and a fixed buckle (34) used in cooperation with the handle (33) is movably inserted on the top surface of the cushion block (32).

3. A high security slat transport semitrailer according to claim 1, characterized in that A through-type sliding groove (28) is formed in one side of the support plate (21), and the slide rod (24) is slidably inserted in the sliding groove (28).

4. A high security slat transport semitrailer according to claim 1, characterized in that: A plurality of support rods (23) are mirror distributed on the lower surface of the warehouse grate body (22).

5. A high security slat transport semitrailer according to claim 1, characterized in that A vertical plate (251) is fixedly installed on one side of the support plate (21), and both ends of the threaded rod (27) are rotatably connected with the vertical plate (251).

6. A high security slat transport semitrailer according to claim 2, characterized in that: A fixed sleeve (31) used in cooperation with the fixed rod (35) is fixedly installed on one side of the top surface of the warehouse grate body (22).

7. A high security slat transport semitrailer according to claim 2, characterized in that The handle (33) is located between the two sleeve rings (36).

8. A high security slat transport semitrailer according to claim 2, characterized in that: An insertion hole (331) used in cooperation with the fixed buckle (34) is formed in the top surface of the handle (33).

Images