CN113147566A

CN113147566A - Automatic tarpaulin system for van

Info

Publication number: CN113147566A
Application number: CN202110359355.XA
Authority: CN
Inventors: 王明亮; 韩文来; 孙恒杰; 马新艳; 刘宝证; 杨飞飞
Original assignee: SHANDONG SANXING MACHINERY MANUFACTURING CO LTD
Current assignee: SHANDONG SANXING MACHINERY MANUFACTURING CO LTD
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-07-23
Anticipated expiration: 2041-04-02
Also published as: CN113147566B

Abstract

The invention discloses an automatic tarpaulin system for a van, which comprises a plurality of moving mechanisms, a supporting mechanism, a driving mechanism and a tarpaulin system, wherein the moving mechanisms are connected with the side wall of a container and are driven to move by the driving mechanism; the supporting mechanism is arranged at the upper part of the moving mechanism, and the tarpaulin system is arranged at the upper part of the supporting mechanism; the tarpaulin system comprises a tarpaulin accommodating roller and a tarpaulin; the inside of the tarpaulin accommodating roller is a hollow cavity, and an opening part is formed in the tarpaulin accommodating roller; one end of the tarpaulin is arranged in the hollow cavity of the tarpaulin accommodating roller through the rotating roller, and the other end of the tarpaulin extends to the opening part and is connected with the adjacent rotating roller; the folding tent avoids the phenomenon that the tent cloth is easy to be broken and broken due to folding when being folded and stored, and prolongs the service life of the tent cloth.

Description

Automatic tarpaulin system for van

Technical Field

The invention relates to the technical field of tarpaulin for automobiles, in particular to an automatic tarpaulin system for a van.

Background

Tarpaulin systems are a common type of sealing structure in vans for sealing and sheltering cargo containers. Among the present tarpaulin system, tarpaulin system and railway carriage or compartment freight train are whole setting usually, carry out the transmission through chain or wire rope isotructure, and it is comparatively complicated with connected mode to go up tarpaulin system, and the cost is higher and need fold and deposit using the tarpaulin, causes the damaged phenomenon of tarpaulin to take place easily, has reduced tarpaulin life.

Disclosure of Invention

The invention provides an automatic tarpaulin system for a van, which is used for solving the problems that the structure and the connection mode of the existing tarpaulin system are complex, the cost is high, the tarpaulin needs to be folded and stored when in use, the breakage phenomenon is easy to occur, and the service life of the tarpaulin is shortened.

The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic tarpaulin system for a van comprises a plurality of moving mechanisms, a supporting mechanism, a driving mechanism and a tarpaulin system, wherein the moving mechanisms are connected with the side wall of a container and driven to move by the driving mechanism; the supporting mechanism is arranged at the upper part of the moving mechanism, and the tarpaulin system is arranged at the upper part of the supporting mechanism; the tarpaulin system comprises a tarpaulin accommodating roller and a tarpaulin; the inside of the tarpaulin accommodating roller is a hollow cavity, and an opening part is formed in the tarpaulin accommodating roller; one end of the tarpaulin is arranged in the hollow cavity of the tarpaulin containing roller through the rotating roller, and the other end of the tarpaulin extends to the opening part and is connected with the adjacent rotating roller.

As a further improvement of the above technical solution, the tarpaulin system further comprises a scraper, the scraper is disposed on one side of the opening portion through a bracket, and the scraper is made of rubber.

As a further improvement of the above technical solution, the moving mechanism includes a support roller and a support frame; the supporting roller is connected with the supporting frame through a bearing; when in connection, the support frame is arranged on the outer side of the support roller; the whole support frame is of a trapezoidal structure, and the opening width of the lower part of the support frame is larger than that of the upper part of the support frame; because the whole trapezoidal structure that is of support frame can increase the stability of moving mechanism removal in-process on the one hand, on the other hand can save the installation quantity of moving mechanism on the packing box.

As a further improvement of the above technical solution, the supporting mechanism includes a supporting frame body and supporting wheels; the support frame body is welded with the upper part of the support frame; the supporting wheels are provided with a plurality of groups along the supporting frame body, the supporting wheels of the groups are respectively arranged along the transverse direction of the supporting frame body, the number of the supporting wheels is two, and a tarpaulin output groove is formed between the two supporting wheels.

Compared with the prior art, the invention has the beneficial effects that: the tarpaulin is wound on the rotating roller, when the moving mechanism moves, the tarpaulin rotates around the rotating roller, and the tarpaulin is unfolded through the opening part to cover the container; the tarpaulin system also comprises a rotating roller motor, and the rotating roller motor is arranged inside the tarpaulin accommodating roller and is connected with the rotating roller; when the container needs to be opened, the moving mechanism moves along the side wall on the container, and meanwhile, the rotating roller motor rotates to enable the rotating roller to rotate to collect the tarpaulin to the hollow cavity inside the tarpaulin containing roller, so that the tarpaulin is unfolded and rolled. The folding tent is convenient and quick to use, time-saving and labor-saving, avoids the phenomenon that the tent cloth needs to be folded when being folded and stored, is easy to rot and break, and prolongs the service life of the tent cloth.

The scraper can clear away the impurity stockpile problem on the tarpaulin, prevents that impurity from getting into in the tarpaulin holds the roller, improves life, simultaneously because the scraper is scraping impurity in-process and rotating tarpaulin direct contact, therefore does not need other power.

Drawings

Fig. 1 is a schematic view of an overall structure of an automatic tarpaulin system for a van in accordance with the present invention;

FIG. 2 is a schematic view of the connection structure of the moving mechanism and the supporting mechanism of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is a schematic view showing an internal structure of the tarpaulin system of the present invention.

Description of reference numerals: reference numeral 1 denotes a moving mechanism, 2 denotes a support mechanism, 3 denotes a doctor blade, 4 denotes an awning system, 11 denotes support rollers, 12 denotes a support frame, 21 denotes a support frame body, 22 denotes support wheels, 23 denotes a link, 41 denotes an awning cloth accommodating roller, 42 denotes an awning cloth, 43 denotes an opening, 44 denotes a rotating roller, 45 denotes a rotating roller motor, and 46 denotes a doctor blade.

Detailed Description

The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1-4, the present invention discloses an automatic tarpaulin system for a van, comprising a plurality of moving mechanisms 1, a supporting mechanism 2, a driving mechanism and a tarpaulin system 4, wherein the moving mechanisms 1 are connected with the side wall of a container and driven by the driving mechanism to move; the supporting mechanism 2 is arranged at the upper part of the moving mechanism 1, and the tarpaulin system 4 is arranged at the upper part of the supporting mechanism 2; the tarpaulin system 4 includes a tarpaulin receiving roller 41 and a tarpaulin 42; the inside of the tarpaulin accommodating roller 41 is a hollow chamber, and an opening part 43 is formed in the tarpaulin accommodating roller 41; one end of the tarpaulin 42 is arranged in the hollow cavity of the tarpaulin accommodating roller 41 through a rotating roller 44, the other end of the tarpaulin 42 extends to the opening part and is connected with the adjacent rotating roller 44, when in use, the tarpaulin 42 is wound on the rotating roller 44, when the moving mechanism 1 moves, the tarpaulin 42 rotates around the rotating roller 44, and the tarpaulin 42 is unfolded through the opening part 43 to cover the cargo box; the opening 43 is provided at a lower portion of the tarpaulin receiving roller 41; the tarpaulin system further comprises a rotating roller motor 45, wherein the rotating roller motor 45 is arranged inside the tarpaulin accommodating roller 41 and connected with the rotating roller 44; when the container needs to be opened, the moving mechanism 1 moves along the side wall of the container, and simultaneously, the rotating roller motor 45 rotates, so that the rotating roller 44 rotates to collect the tarpaulin 42 to the hollow cavity inside the tarpaulin accommodating roller 41, and the tarpaulin 42 is unfolded and wound. The folding tent is convenient and quick to use, time-saving and labor-saving, avoids the phenomenon that the tent cloth needs to be folded when being folded and stored, is easy to rot and break, and prolongs the service life of the tent cloth.

In the above embodiment, the tarpaulin system 4 further includes the scraper 3, the scraper 3 is disposed on one side of the opening 43 through a bracket, the scraper 3 is made of rubber, the scraper 3 can remove the problem of impurity accumulation on the tarpaulin 42, so as to prevent impurities from entering the tarpaulin accommodating roller 41, thereby prolonging the service life, and meanwhile, the scraper 3 does not need other power because of direct contact with the rotating tarpaulin 42 during impurity scraping.

In the above embodiment, specifically, the plurality of moving mechanisms 1 are disposed on the same horizontal plane, and the moving mechanisms 1 include supporting rollers 11 and supporting frames 12; the supporting roller 11 is connected with the supporting frame 12 through a bearing; when connected, the supporting frame 12 is arranged outside the supporting roller 11, namely close to one end of the side wall of the cargo box; the whole support frame 12 is in a trapezoidal structure, and the opening width of the lower part of the support frame is larger than that of the upper part of the support frame; because the whole support frame 12 is in a trapezoidal structure, on one hand, the stability of the moving mechanism 1 in the moving process can be increased, and on the other hand, the installation quantity of the moving mechanism on a container can be saved.

The supporting mechanism 2 comprises a supporting frame body 21 and supporting wheels 22; the support frame body 21 is welded with the upper part of the support frame 12; the supporting wheels 22 are provided with a plurality of groups along the supporting frame body 21, the supporting wheels 22 of the plurality of groups are respectively arranged along the transverse direction of the supporting frame body 21, two supporting wheels 22 of one group are provided, a tarpaulin output slot is formed between the two supporting wheels 22, and in the above embodiment, the two supporting wheels 22 are connected through a connecting piece 23; because the supporting wheels 22 are provided with a plurality of groups along the supporting frame body 21, the stability of the tarpaulin 42 in use can be ensured, the position deviation of the tarpaulin is prevented, and the tarpaulin output grooves formed by the two supporting wheels 22 can increase the convenience and efficiency of the unfolding and rolling of the tarpaulin.

In the above embodiment, the driving mechanism may be a conventional driving mechanism, such as the driving mechanism is disposed on a side wall of the cargo box, and the driving mechanism includes a guide rail, a guide block and a driving motor; the guide block is arranged in the guide rail and connected with one side of the support frame body, and the driving motor drives the guide block to move in the guide rail, so that the side wall of the support frame body on the container can be moved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An automatic tarpaulin system for a van is characterized by comprising a plurality of moving mechanisms (1), a supporting mechanism (2), a driving mechanism and a tarpaulin system (4), wherein the moving mechanisms (1) are connected with the side wall of a container and are driven to move by the driving mechanism; the supporting mechanism (2) is arranged at the upper part of the moving mechanism (1), and the tarpaulin system (4) is arranged at the upper part of the supporting mechanism (2); the tarpaulin system (4) comprises a tarpaulin accommodating roller (41) and a tarpaulin (42); the inside of the tarpaulin accommodating roller (41) is a hollow cavity, and an opening part (43) is formed in the tarpaulin accommodating roller (41); one end of the tarpaulin (42) is arranged in the hollow cavity of the tarpaulin accommodating roller (41) through a rotating roller (44), and the other end of the tarpaulin (42) extends to the opening part (43) and is connected with the adjacent rotating roller (44); the tarpaulin system further comprises a rotating roller motor (45), wherein the rotating roller motor (45) is arranged inside the tarpaulin accommodating roller (41) and connected with the rotating roller (44).

2. An automatic tarpaulin system for a van in accordance with claim 1, wherein said tarpaulin system (4) further comprises a scraper (3), and said scraper (3) is installed at one side of said opening (43) by means of a bracket.

3. An automatic tarpaulin system for a van in accordance with claim 2, wherein said scraper (3) is made of rubber.

4. An automatic tarpaulin system for a van in accordance with claim 1, wherein said moving mechanism (1) comprises a support roller (11) and a support frame (12); the supporting roller (11) is connected with the supporting frame (12) through a bearing, and the supporting frame (12) is arranged on the outer side of the supporting roller (11).

5. The auto tarpaulin system for a van in accordance with claim 4, wherein the support frame (12) has a trapezoidal structure as a whole, and an opening width of a lower portion thereof is greater than an opening width of an upper portion thereof.

6. An automatic tarpaulin system for a van in accordance with claim 1, wherein said support mechanism (2) comprises a support frame body (21) and support wheels (22); the support frame body (21) is welded with the upper part of the support frame (12).

7. An automatic tarpaulin system for a van in accordance with claim 6, wherein the supporting wheels (22) are provided in a plurality of groups along the support frame body (21), and the plurality of groups of supporting wheels (22) are arranged in a lateral direction of the support frame body (21), respectively.

8. An automatic tarpaulin system for a van in accordance with claim 7, wherein a set of the supporting wheels (22) is provided in two, and a tarpaulin outlet groove is formed between the two supporting wheels (22), and the two supporting wheels (22) are connected by a connection member (23).