CN220662666U - Carriage - Google Patents

Abstract

The utility model provides a carriage, which comprises a carriage body and a piece of tarpaulin covered on the carriage body, wherein the tarpaulin comprises a tarpaulin body and a flexible tensioning piece, the periphery of the tarpaulin body is provided with a plurality of connecting parts which are respectively matched with the flexible tensioning piece, and the flexible tensioning piece is provided with a fixed end and a free end which are oppositely arranged; in response to the external force action and the limiting action of the fixed end, the free end can tighten the tarpaulin body in the carriage. According to the tent cloth tightening device, the fixing end can limit the flexible connecting piece, and a user only needs to pull the free end of the flexible connecting piece to tighten the tent cloth, so that the cloth tightening difficulty of the user is greatly reduced, and the cloth tightening efficiency is improved. In addition, the setting mode can also improve the safety of the operation process of the user to a certain extent, and reduce the operation risk.

Description

Carriage

Technical Field

The embodiment of the utility model relates to the technical field of transportation machinery, in particular to a carriage.

Background

In the process of transporting or storing goods, in order to prevent the goods in the container from being blown up by wind, or the pollutants such as dust possibly existing in the container from entering the air, the environment is polluted, or in order to protect the goods, tarpaulins are generally used for wrapping and covering the container. In addition, in order to prevent the tarpaulin from falling in the transportation process, a plurality of nylon ropes are also used for tightening the tarpaulin on the container.

In actual operation, the covering process of the awning cloth and the tightening process of the nylon ropes are time-consuming and laborious, and staff often need to carefully check the connection effect of the nylon ropes so as to ensure that the awning cloth can be stably covered on the cargo box. Therefore, the mode of fixing the awning cloth by adopting the nylon rope is not only unfavorable for reducing the labor burden of workers, but also unfavorable for improving the cargo loading and unloading efficiency.

In addition, based on the existing cargo box structure, the tarpaulin can only be used for covering the cargo box, so that the application scene of the tarpaulin is limited to a certain extent, and the expansion of the use of the tarpaulin is not facilitated.

Disclosure of Invention

In view of the above, embodiments of the present utility model provide a vehicle cabin to solve at least one of the above problems.

The embodiment of the utility model provides a carriage, which comprises a carriage body and a piece of tarpaulin covered on the carriage body, wherein the tarpaulin comprises a tarpaulin body and a flexible tensioning piece, the periphery of the tarpaulin body is provided with a plurality of connecting parts which are respectively matched with the flexible tensioning piece, and the flexible tensioning piece is provided with a fixed end and a free end which are oppositely arranged; in response to the external force action and the limiting action of the fixed end, the free end can tighten the tarpaulin body in the carriage.

In some embodiments, the tarpaulin body has a length side and a width side, and the plurality of connection portions are uniformly distributed along the width side; the tarpaulin still includes to set up in the batching pole of length side and set up in the driving piece of batching pole tip, under the driving effect of driving piece, the batching pole is used for carrying out the exhibition to the tarpaulin body along the profile of railway carriage or compartment body and receives.

In some embodiments, the bottom of the carriage body is respectively provided with a cloth rolling hook and a hook along the extending direction of the length side and the width side; the cloth rolling hook is matched with the cloth rolling rod, and the hook is matched with the flexible tensioning piece, so that the length side and the width side are respectively tightened.

In some embodiments, the tarpaulin body has a length side and a width side, and the plurality of connection portions are uniformly distributed along the length side and the width side, respectively; the railway carriage or compartment body bottom is provided with tightly cloth ware, and the stiff end is connected with a plurality of connecting portions respectively, and the free end can be wound tightly in tightly cloth ware to realize tightening up length side and width side respectively.

In some embodiments, the plurality of cloth tighteners and the plurality of flexible tightening members are all in one-to-one correspondence.

In some embodiments, the carriage body comprises a frame and a supporting beam arranged on one side of the frame, and the supporting beam is movably connected with the frame so as to enable the supporting beam to have a storage state of being stored in the frame and a support state of being separated from the frame; in the supporting state, the tarpaulin body part is erected on the supporting beam to form a shielding space.

In some embodiments, a locking member is provided on the frame and the support beam is provided with a locking member, the locking member cooperating with the locking member to lock the support beam in the stowed position.

In some embodiments, the connection portion is a connection ring disposed at an edge of the tarpaulin body; or the connecting part is a connecting hole formed at the edge of the tarpaulin body.

In some embodiments, the free end is provided with a weight and the fixed end is provided with an anti-slip member.

In some embodiments, the flexible tension member is a wire rope.

By adopting the technical scheme, the utility model has the following technical effects:

the carriage comprises a carriage body and a awning cloth, wherein the awning cloth comprises an awning cloth body and a flexible connecting piece, and the awning cloth body is fastened through the cooperation between the flexible connecting piece and a plurality of connecting parts. Compared with the mode that needs to fix the tarpaulin through many nylon ropes among the prior art, only through the flexible connection spare that quantity is less (like one or two) just can realize the fastening of tarpaulin in this application, and borrow this kind of setting mode, because the stiff end can carry out spacingly to the flexible connection spare, the user only need the free end of pulling flexible connection spare just can realize the operation of tightening up to the tarpaulin, greatly reduced user's tight cloth degree of difficulty, do benefit to the promotion of tight cloth efficiency. In addition, the setting mode can also improve the safety of the operation process of the user to a certain extent, and reduce the operation risk.

The foregoing description is only an overview of the technical solutions of the embodiments of the present utility model, and may be implemented according to the content of the specification, so that the technical means of the embodiments of the present utility model can be more clearly understood, and the following specific embodiments of the present utility model are given for clarity and understanding.

Drawings

The drawings are only for purposes of illustrating embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

fig. 1 is a schematic diagram of a carriage according to an embodiment of the present utility model;

fig. 2 is a schematic structural view of another vehicle cabin according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a further compartment according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of a further compartment according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a vehicle cabin according to an embodiment of the present utility model.

In the figure:

100 carriage bodies, 110 cloth rolling hooks, 120 hooks, 130 cloth tighteners, 140 frames and 141 supporting beams;

200 tarpaulins, 210 tarpaulin bodies, 211 connecting parts, 212 fixed ends, 213 free ends, 220 flexible tensioning pieces and 230 cloth rolling rods.

Detailed Description

Exemplary embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein.

Fig. 1 is a schematic structural diagram of a vehicle cabin according to an embodiment of the present utility model.

Referring to fig. 1, the embodiment of the present utility model provides a carriage, the carriage includes a carriage body 100 and a tarpaulin 200 covered on the carriage body 100, the tarpaulin 200 includes a tarpaulin body 210 and a flexible tensioning member 220, a plurality of connection portions 211 respectively matched with the flexible tensioning member 220 are provided on the periphery of the tarpaulin body 210, and the flexible tensioning member 220 has a fixed end 212 and a free end 213 which are oppositely arranged; in response to the external force and the limit of the fixed end 212, the free end 213 is capable of tightening the tarpaulin body 210 to the car body 100.

It should be noted that, since the vehicle cabin is generally in a rectangular parallelepiped structure, the shape of the tarpaulin body 210 is adapted to the shape of the vehicle cabin, and in this application, the connecting portion 211 may be disposed on the length side of the tarpaulin body 210 (along the length direction of the vehicle cabin) or on the width side of the tarpaulin body 210 (along the width direction of the vehicle cabin). Moreover, the flexible tightening members 220 may be one connecting portion 211 penetrating through four sides of the tarpaulin body 210 respectively, or may be multiple (e.g. four), and the four flexible tightening members 220 are respectively matched with the connecting portions 211 corresponding to four sides of the tarpaulin body 210, which is not limited in the setting position of the connecting portions 211 and the setting number of the flexible tightening members 220.

It will be appreciated that the fixed end 212 of the flexible tightening member 220 is mainly used to achieve the connection between the flexible tightening member 220 and the tarpaulin body 210, preventing the failure of the fit between the flexible tightening member 220 and the connection portion 211. Optionally, the fixing end 212 may be directly fixedly connected (such as integrally formed, sewn, etc.) with the tarpaulin body 210, or may be detachably connected (such as bonded, glued, etc.) with the tarpaulin body 210, or may not be in a connection relationship with the tarpaulin body 210, but may be matched with a stop between the connecting portion 211 to achieve a limiting effect of the fixing end 212. When there is not direct relation of connection between tarpaulin body 210 and stiff end 212, for example can set up connecting portion 211 as the go-between, stiff end 212 is provided with the anticreep ball that the diameter is greater than the go-between diameter, through the backstop cooperation between anticreep ball and the go-between, prevents that flexible tensioning member 220 from deviating from connecting portion 211, and this application also does not limit to the concrete structure of stiff end 212.

Optionally, the connection portion 211 is a connection ring disposed at an edge of the tarpaulin body 210; alternatively, the connection portion 211 is a connection hole formed at an edge of the tarpaulin body 210, and the specific structure of the connection portion 211 is not limited in this application.

In addition, the free end 213 of the flexible tensioning member 220 is configured to respond to a user operation, i.e., the user can perform a tensioning operation on the flexible tensioning member 220 by grasping the free end 213. Accordingly, in order to prevent the flexible tension member 220 from being removed from the connection portion 211 from the side of the free end 213, the free end 213 may be provided with an anti-removal structure. Since there may be a plurality of different embodiments of the anti-falling structure, such as the anti-falling ball provided at the fixed end 212, the specific type of the anti-falling structure of the free end 213 is not exemplified one by one.

The carriage provided by the utility model comprises a carriage body 100 and a tarpaulin 200, wherein the tarpaulin 200 comprises a tarpaulin body 210 and flexible connecting pieces, and the tarpaulin body 210 is fastened by matching the flexible connecting pieces with a plurality of connecting parts 211. Compared with the prior art, the fixing mode of the awning cloth 200 through a plurality of nylon ropes is needed, the awning cloth 200 can be fastened only through the flexible connecting pieces with a small number (such as one piece or two pieces), and the fixing mode is adopted, because the fixed end 212 can limit the flexible connecting pieces, a user can tighten the awning cloth 200 by only pulling the free end 213 of the flexible connecting pieces, so that the tightening difficulty of the user is greatly reduced, and the improvement of the tightening efficiency is facilitated. In addition, the setting mode can also improve the safety of the operation process of the user to a certain extent, and reduce the operation risk.

Fig. 2 is a schematic structural view of another vehicle cabin according to an embodiment of the present utility model.

In some embodiments, referring to fig. 2, the tarpaulin body 210 has a length side and a width side, and the plurality of connection portions 211 are uniformly arranged along the width side; the tarpaulin 200 further comprises a cloth rolling rod 230 disposed at a length side and a driving member (not shown) disposed at an end of the cloth rolling rod 230, and the cloth rolling rod 230 is used for unfolding and folding the tarpaulin body 210 along the contour of the carriage 100 under the driving action of the driving member.

In this embodiment, the cloth winding rod 230 can facilitate winding and unwinding the tarpaulin body 210 along the contour of the carriage, thereby facilitating the improvement of the winding efficiency of the tarpaulin 200 and reducing the labor intensity of the user. The driving member may be a driving motor, a hydraulic motor, or the like, and the cloth winding rods 230 may be one or two, and may be disposed on one side of the carriage, and disposed on two sides of the carriage, which is not limited in the structure of the driving member, the number of the cloth winding rods 230, the manner of setting, and the like.

Fig. 3 is a schematic structural view of another vehicle cabin according to an embodiment of the present utility model.

Further, referring to fig. 3, in the extending direction of the length side and the width side, the bottom of the carriage body 100 is provided with a cloth rolling hook 110 and a hook 120, respectively; the cloth winding hook 110 cooperates with the cloth winding rod 230 and the hook 120 cooperates with the flexible tension member 220 to achieve tightening of the length side and the width side, respectively.

When the cloth rolling rod 230 is provided at the length side of the tarpaulin body 210, the cloth rolling rod 230 may be engaged by the cloth rolling hook 110 provided at the carriage 100. The cloth rolling hook 110 may be an arc-shaped hook having an opening, and the cloth rolling rod 230 may be a rectangular rod, a square rod, a round rod, a prismatic rod, or the like. Illustratively, when the cloth winding rod 230 rotates clockwise, the long side of the tarpaulin body 210 can be continuously wound around the outer side of the cloth winding rod 230, and the cloth winding rod 230 can move upward along the contour of the cabin, thereby completing the winding of the long side of the tarpaulin body 210. When the cloth winding rod 230 rotates counterclockwise, the long side of the tarpaulin body 210 can be continuously wound out from the outer side of the cloth winding rod 230, and the cloth winding rod 230 can move downwards along the contour of the carriage, thereby completing the flattening of the long side of the tarpaulin body 210. Also, when the cloth roll bar 230 moves to the bottom of the carriage 100, the cloth roll bar 230 can be wound into the cloth roll hook 110 from the opening in a proper direction under the guide of the cloth roll hook 110. At this time, the driving member continues to drive the cloth rod 230 to rotate, for example, the cloth rod 230 continues to rotate a half turn or one turn, so that the cloth rod 230 is tightened in the cloth hook 110.

In addition, the hook 120 may be an arc-shaped hook with an opening, and the free end 213 of the flexible tightening member 220 can be tied to the hook 120, so as to achieve connection and cooperation between the hook 120 and the free end 213. It should be understood that the number of the cloth winding hooks 110 and the hooks 120 may be plural, which is not limited in this application. In addition, in order to fix the free end 213, alternative structures such as a lock catch, a hanging ring, and the like may be provided on the carriage body 100 in addition to the hook 120 structure described above.

Fig. 4 is a schematic structural view of another vehicle cabin according to an embodiment of the present utility model.

In some embodiments, referring to fig. 1 and 4, the tarpaulin body 210 has a length side and a width side, and the plurality of connection portions 211 are uniformly distributed along the length side and the width side, respectively; the bottom of the carriage 100 is provided with a cloth tensioner 130, the fixed ends 212 are respectively connected with the plurality of connecting parts 211, and the free ends 213 can be wound on the cloth tensioner 130 to respectively tighten the length side and the width side.

In this embodiment, the length side and the width side of the tarpaulin body 210 are provided with a plurality of connection parts 211, and tightening of the length side and the width side of the tarpaulin body 210 is achieved by the cooperation between the flexible tightening member 220 and the plurality of connection parts 211, respectively. And, the provision of the tensioner 130 can further enhance the fastening effect of the flexible tension member 220.

In some embodiments, the plurality of tighteners 130 and the plurality of flexible tighteners 220 are each a plurality, and there is a one-to-one correspondence between the plurality of tighteners 130 and the plurality of flexible tighteners 220. In this embodiment, each connecting portion 211 may have a flexible tightening member 220 connected thereto, and each flexible tightening member 220 corresponds to one of the tightening members 130. When the user tightens the tarpaulin body 210, the plurality of tighteners 130 can be operated to tighten the plurality of flexible tightening members 220 by the plurality of tighteners 130, so that the whole tightening of the tarpaulin body 210 is realized.

Fig. 5 is a schematic structural view of a vehicle cabin according to an embodiment of the present utility model.

In some embodiments, referring to fig. 5, the carriage 100 includes a frame 140 and a support beam 141 disposed at one side of the frame 140, and the support beam 141 is movably connected with the frame 140, so that the support beam 141 has a storage state in which it is stored in the frame 140 and a support state in which it is separated from the frame 140; in the supported state, the tarpaulin body 210 is partially erected on the supporting beams 141 to form a shielding space.

Optionally, the support beam 141 is hinged to the frame 140 so that the support beam 141 can rotate relative to the frame 140. With respect to the specific connection structure between the support beam 141 and the frame 140, those skilled in the art can reasonably select according to the design requirements of the product, the requirements of the user, etc., and will not be described in detail herein.

The number of the support beams 141 may be plural, and the plurality of the support beams 141 may be provided not only on the longitudinal side of the car body 100 but also on the width side of the car body 100, and the number, the installation position, and the like of the support beams 141 are not limited in this application.

Further, the frame 140 may be further provided with a locking member (not shown), and the support beam 141 is provided with a locking member (not shown), and the locking member cooperates with the locking member to lock the support beam 141 in the storage state. The locking piece can be a lock catch, and the locking piece can be a lock hook. The arrangement of the locking member and the locking member can enhance the connection effect between the support beam 141 and the frame 140, and maintain the support beam 141 in a stable storage state.

In some embodiments, the free end 213 may be provided with a weight (not shown) and the fixed end 212 may be provided with an anti-slip member (not shown). The provision of the weight member can facilitate the user's manipulation of the flexible tension member 220, and can prevent the flexible tension member 220 from being pulled out of the connection portion 211 by the free end 213 to some extent. The specific shape and structure of the weight and the anti-slip member are not limited in this application.

In some embodiments, the flexible tension member 220 may be a wire rope. In addition, the flexible tension member 220 may be an elastic string, an elastic band, a nylon string, or the like.

In the description provided herein, numerous specific details are set forth. It will be appreciated, however, that embodiments of the utility model may be practiced without such specific details. Similarly, in the above description of exemplary embodiments of the utility model, various features of embodiments of the utility model are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. Wherein the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this utility model.

It should be noted that the above-mentioned embodiments illustrate rather than limit the utility model, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The utility model may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the words first, second, third, etc. do not denote any order. These words may be interpreted as names. The steps in the above embodiments should not be construed as limiting the order of execution unless specifically stated.

Claims (10)

1. The carriage is characterized by comprising a carriage body and a piece of tarpaulin covered on the carriage body, wherein the tarpaulin comprises a tarpaulin body and a flexible tensioning piece, a plurality of connecting parts which are respectively matched with the flexible tensioning piece are arranged on the periphery of the tarpaulin body, and the flexible tensioning piece is provided with a fixed end and a free end which are oppositely arranged;

and responding to the external force action and the limiting action of the fixed end, and the free end can tighten the tarpaulin body on the carriage body.

2. The vehicle compartment of claim 1, wherein the tarpaulin body has a length side and a width side, and a plurality of the connecting sections are uniformly distributed along the width side;

the tarpaulin is still including set up in the batching pole of length side with set up in the driving piece of batching pole tip under the driving of driving piece, the batching pole is used for following the profile of railway carriage or compartment body is unfolded and folded the tarpaulin body.

3. The vehicle compartment according to claim 2, wherein a cloth rolling hook and a hook are provided at the bottom of the vehicle compartment along the extending directions of the length side and the width side, respectively;

the cloth rolling hook is matched with the cloth rolling rod, and the hook is matched with the flexible tensioning piece so as to respectively tighten the length side and the width side.

4. The vehicle compartment according to claim 1, wherein the tarpaulin body has a length side and a width side, and the plurality of connecting portions are uniformly distributed along the length side and the width side, respectively;

the bottom of the carriage body is provided with a cloth tightening device, the fixed ends are respectively connected with a plurality of connecting parts, and the free ends can be wound tightly on the cloth tightening device so as to respectively tighten the length side and the width side.

5. The vehicle compartment of claim 4, wherein the plurality of cloth tighteners and the plurality of flexible tension members are each a plurality of one-to-one correspondence between the plurality of cloth tighteners and the plurality of flexible tension members.

6. The vehicle according to claim 1, wherein the vehicle body includes a frame and a support beam provided on one side of the frame, the support beam being movably connected to the frame so that the support beam has a storage state in which the support beam is stored in the frame and a support state in which the support beam is separated from the frame;

in the supporting state, the tarpaulin body part is arranged on the supporting beam to form a shielding space.

7. The vehicle compartment of claim 6, wherein the frame is provided with a locking member and the support beam is provided with a locking member, the locking member cooperating with the locking member to lock the support beam in the stowed condition.

8. The vehicle compartment of any of claims 1-7, wherein the connection is a connection ring provided at an edge of the tarpaulin body; or,

the connecting part is a connecting hole formed in the edge of the tarpaulin body.

9. The vehicle compartment of claim 8, wherein the free end is provided with a weight and the fixed end is provided with an anti-slip member.

10. The vehicle compartment of claim 8, wherein the flexible tension member is a wire rope.