CN220639829U - Protective device and transportation device for carriage - Google Patents

Abstract

The present disclosure relates to a protective device for a vehicle compartment and a transportation device. The protection device comprises a carriage, a first protection component, a second protection component and a locking mechanism. The first protection components are rotatably arranged on two sides of the carriage along the first direction of the carriage; the second protection components are slidably arranged on two sides of the carriage along the second direction of the carriage; the locking mechanism is used for locking the first protection component and the second protection component in an unlocking mode. Two first protection components can be in the opening amalgamation of carriage top when the direction that is close to each other rotates to the settlement position, and two second protection components can with the first protection component after amalgamation and carriage amalgamation jointly form and hold the cavity when keeping away from the direction of carriage bottom and slide to the settlement position, and first protection component and second protection component can pass through locking mechanism locking. The protection device and the carriage form the accommodating cavity body, so that the protection effect can be effectively improved, and the risk of falling of coal in the transportation process is reduced.

Description

Protective device and transportation device for carriage

Technical Field

The disclosure relates to the technical field of carriage protection, in particular to a protection device and a transportation device for a carriage.

Background

Currently, train transportation of coal is a relatively common mode of coal transportation. In order to avoid coal being spilled and dropped in the transportation process, a protection device is usually added at the top of a carriage.

In the related art, a part of the protection devices are vertical plates perpendicular to the top of the carriage so as to increase the height of the carriage through the vertical plates, and further prevent coal from being spilled and dropped in the transportation process. When the train is accidentally overturned or the running speed of the train is too high, the risk of coal falling off still exists, and the protection effect is poor. There is still another part protector for covering the apron at carriage top to form sealed cavity through this apron and carriage, such protector is when later stage coal needs to go on unloading operation, and operating personnel need frequent dismouting apron, and complex operation.

Disclosure of Invention

It is an object of the present disclosure to provide a protective device and a transportation device for a vehicle cabin for at least partially solving the problems in the related art.

In order to achieve the above object, according to a first aspect of the present disclosure, there is provided a guard device for a vehicle compartment. The protection device comprises: the carriage is provided with an opening above; the first protection components are rotatably arranged on two sides of the carriage along the first direction of the carriage; the second protection components are slidably arranged on two sides of the carriage along the second direction of the carriage; and a locking mechanism for releasably locking the first and second guard assemblies; the two first protection components can be spliced to the opening above the carriage when rotating to the set position in the direction of approaching each other, and the two second protection components can be spliced together with the first protection components and the carriage after being spliced to form a containing cavity when sliding to the set position in the direction of keeping away from the bottom of the carriage, and the first protection components and the second protection components can be locked through the locking mechanism.

Optionally, the first protection component comprises a shielding plate and a rotating mechanism, wherein the shielding plate is connected to the outer side wall of the carriage in the first direction through the rotating mechanism so as to rotate relative to the carriage.

Optionally, the shielding plate comprises a heightening part and a shielding part, wherein the heightening part is connected with the rotating mechanism, and the shielding part is connected with the heightening part at a set angle.

Optionally, the second protection component comprises a push-pull plate and a sliding mechanism, wherein the push-pull plate is connected to the outer side wall of the carriage in the second direction through the sliding mechanism so as to slide relative to the carriage.

Optionally, the sliding mechanism comprises a sliding groove and a sliding piece in sliding fit with the sliding groove, the sliding groove is arranged on any one of the push-pull plate and the carriage, and the sliding piece is arranged on the other one.

Optionally, the sliding mechanism further comprises a limiting structure arranged on the chute, and the bottom of the push-pull plate is abutted to the limiting structure and used for limiting the position of the push-pull plate in the vertical direction.

Optionally, an observation window is arranged on the shielding plate at one side of the carriage, a through groove extending along a first direction is arranged on the shielding plate at the other side of the carriage, and a cleaning avoidance assembly for allowing a pipeline of the cleaning device to penetrate into the carriage is arranged in the through groove;

the cleaning avoidance assembly is configured to: when the pipeline moves in the through groove along the first direction, the cleaning avoidance assembly can be gradually opened along with the movement of the pipeline and gradually closed after the pipeline passes through.

Optionally, inlay and locate respectively the both sides of logical groove the inside first spacing groove and the second spacing groove of shielding plate, first spacing groove with be equipped with a plurality of first springs and second springs respectively in the second spacing groove, clean the subassembly of dodging includes a plurality of first set-square and a plurality of second set-square that the mutual activity was supported and established, first spring connect in the cavity right-hand member of first set-square, second spring connect in the cavity left end of second set-square.

Optionally, the locking mechanism includes: the first fixing piece is arranged on the first protection component; the second fixing piece is arranged on the second protection component; and the locking piece can penetrate through the first fixing piece and the second fixing piece after the first protection component and the second protection component are spliced, so that the first protection component and the second protection component can be locked.

According to a second aspect of the present disclosure, a transportation device is provided. The transportation device comprises a carriage and the protection device.

The technical scheme that this disclosure provided is protector, and this protector includes first protection subassembly, second protection subassembly and locking mechanism. The first protection components are rotatably arranged on two sides of the carriage along the first direction of the carriage. The second protection components are slidably arranged on two sides of the carriage along the second direction of the carriage. The first protection component and the second protection component can be spliced at the top of the carriage and are locked through the locking mechanism, and the spliced first protection component and second protection component can be spliced together with the carriage to form a containing cavity for placing coal.

Through the technical scheme that this disclosure provided, this protector and carriage formed hold the cavity and can effectively improve the protection effect, reduced the risk that coal spills out in the transportation and drop. In addition, first protection component and second protection component can rotate and slide for the carriage respectively, and then make operating personnel can easily realize protector's amalgamation and disassemble to the unloading operation of going up of coal has avoided among the relevant technique operating personnel to need frequent dismouting apron, complex operation's problem.

Additional features and advantages of the present disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings are included to provide a further understanding of the disclosure, and are incorporated in and constitute a part of this specification, illustrate the disclosure and together with the description serve to explain, but do not limit the disclosure. In the drawings:

FIG. 1 is a schematic illustration of a structure of a protective device provided according to an embodiment of the present disclosure when disassembled;

FIG. 2 is a schematic view of a structure of a guard assembly provided in accordance with an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is a top view of FIG. 1;

FIG. 6 is a cross-sectional view taken along line C-C of FIG. 5;

fig. 7 is an enlarged view of fig. 6 at D.

Description of the reference numerals

1. A carriage; 2. a first guard assembly; 21. a shielding plate; 211. a heightening part; 212. a shielding part; 212a, through slots; 212b, a first limit groove; 212c, a second limit groove; 22. a rotating mechanism; 3. a second shield assembly; 31. a push-pull plate; 32. a sliding mechanism; 321. a chute; 322. a slider; 323. a limit structure; 4. a locking mechanism; 41. a first fixing member; 42. a second fixing member; 43. a locking member; 5. an observation window; 6. cleaning the avoidance assembly; 61. a first spring; 62. a second spring; 63. a first triangle; 64. a second triangle; 7. a handle.

Detailed Description

Specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the disclosure, are not intended to limit the disclosure.

In the present disclosure, unless otherwise stated, terms such as "upper, lower, left, right" are generally defined as the usage state of a user, and "inner, outer" are defined as the outline of the corresponding parts, and furthermore, the terms "first", "second", etc. are used in the present disclosure to distinguish one element from another without having order or importance. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated.

According to a first embodiment of the present disclosure, as shown in fig. 1, a protective device for a vehicle cabin 1 is provided. The guard may include a car 1, a first guard assembly 2, a second guard assembly 3, and a locking mechanism 4. Wherein an opening is arranged above the carriage 1. The first protection components 2 are rotatably arranged on two sides of the carriage 1 along the first direction of the carriage. Accordingly, the second prevention members 3 are slidably provided on both sides of the vehicle compartment 1 in the second direction thereof. As an illustration, the vehicle compartment 1 may be configured in a rectangular shape, the first direction may be the vehicle compartment 1 in the own length direction, and the second direction may be the vehicle compartment 1 in the own width direction. Of course, the first direction may be the width direction of the cabin 1, and the second direction may be the length direction of the cabin 1, which is not limited herein, and may be adjusted according to actual needs by those skilled in the art. The locking mechanism 4 is used for releasably locking the first shielding assembly 2 and the second shielding assembly 3.

When in use, the two first protection components 2 can be spliced at the opening above the carriage 1 when rotating to the set position in the direction of approaching each other, and the two second protection components 3 can be spliced together with the spliced first protection components 2 and carriage 1 to form a containing cavity when sliding to the set position in the direction of keeping away from the bottom of the carriage 1, and the first protection components 2 and the second protection components 3 can be locked through the locking mechanism 4. Wherein, this holds the cavity and is used for placing coal. It should be explained that the setting position mentioned here is understood to be the position at which the splicing is completed, i.e. the position after the splicing of the two first protective assemblies 2 is the setting position. Correspondingly, after the two first protection components 2 are spliced, the positions of the two second protection components 3 and the two first protection components 2 when the splicing is completed are set positions.

In this embodiment, the protection device can effectively improve the protection effect with the holding cavity that carriage 1 formed, has reduced the risk that coal spills out and drop in the transportation. In addition, the first protection component 2 and the second protection component 3 can rotate and slide respectively relative to the carriage 1, so that operators can easily realize the splicing and the dismantling of the protection device, the loading and unloading operation of coal is facilitated, and the problems that the operators need to frequently disassemble and assemble the cover plate and the operation is complex in the related art are avoided.

In some embodiments, the first guard assembly 2 may include a shutter 21 and a rotation mechanism 22. At the time of installation, the shielding plate 21 is connected to the outer side wall of the vehicle compartment 1 in the first direction by the rotation mechanism 22 to rotate relative to the vehicle compartment 1. As an illustration, as shown in fig. 1, the shielding plate 21 may include a raised portion 211 and a shielding portion 212. When the shutter is mounted, the raised portion 211 is connected to the rotation mechanism 22, and the shielding portion 212 is connected to the raised portion 211 at a predetermined angle. Preferably, the set angle is 90 °. Of course, the setting angle between the raised portion 211 and the shielding portion 212 may be any other suitable angle, which is not limited herein, and may be adjusted by those skilled in the art according to actual needs. In another embodiment, the shielding plate 21 may also be configured as an arc-shaped plate, i.e. the raised portion 211 of the shielding plate 21 and the shielding portion 212 are connected in an arc-shaped transition. In yet another embodiment, the shield 21 may be configured in an "L" shape.

As an illustration, the rotating mechanism 22 mentioned above may be a hinge. When mounted, one side of the hinge is connected to the vehicle compartment 1, and the other side is connected to the raised portion 211 of the shielding plate 21. In use, the shutters 21 on both sides of the cabin 1 can be turned by the hinge and spliced at the top of the cabin 1. Wherein, the height at carriage 1 top can be increased to the high portion 211 of shielding plate 21 on the one hand, for hold the coal that the cavity was placed and provide redundant space of placing, the shielding portion 212 of shielding plate 21 on the other hand can splice at carriage 1 top and form the structure of similar top cap, has effectively improved the protection effect, has reduced the risk that coal spills out and drops in the transportation.

In one embodiment, the second guard assembly 3 may include a push-pull plate 31 and a sliding mechanism 32. At the time of installation, the push-pull plate 31 is connected to the outer side wall of the vehicle compartment 1 in the second direction by the slide mechanism 32 so as to slide with respect to the vehicle compartment 1. As an illustration, as shown in fig. 3 and 5, the slide mechanism 32 may include a slide slot 321 and a slide 322 slidably engaged with the slide slot 321. The slide groove 321 is provided on either one of the push-pull plate 31 and the vehicle cabin 1, and the slider 322 is provided on the other. For example, the sliding groove 321 may be formed on a side wall of the cabin 1, and the sliding member 322 may be disposed on the sliding plate 31. In use, the sliding member 322 can drive the sliding plate 31 to slide along the track of the sliding slot 321. Further, the sliding member 322 may be a sliding rod, a sliding block, etc., which are not limited herein, and may be selected by those skilled in the art according to actual needs.

In one embodiment, as shown in fig. 1, a handle 7 may also be provided on the push-pull plate. The handle 7 is arranged to facilitate the sliding of the push-pull plate.

In one embodiment, as shown in fig. 5, the sliding mechanism 32 may further include a limiting structure 323 disposed on the sliding slot 321. The bottom of the push-pull plate 31 abuts against the limiting structure 323, so as to limit the position of the push-pull plate 31 in the vertical direction. It should be noted that the length of the chute 321 may be the same as the height of the cabin 1, or may be a part of the height of the cabin 1. When the length of the sliding groove 321 is the same as the height of the car 1, the limiting structure 323 can be disposed inside the sliding groove 321, so that the bottom of the sliding piece 322 can be abutted to the limiting structure 323. When the length of the sliding groove 321 is a part of the height of the car 1, the limiting structure 323 may be the bottom of the sliding groove 321 itself, so that the bottom of the sliding piece 322 can be abutted to the bottom of the sliding groove 321. The limiting structure 323 can limit the initial position of the push-pull plate 31 during disassembly, and prevent the push-pull plate 31 from being separated from the sliding groove 321.

In some embodiments, a window 5 is provided on the shielding 21 on one side of the cabin 1. Because coal belongs to inflammable matter, the condition of coal in the carriage 1 can be timely and conveniently observed in the setting of the observation window 5, and the safety of the carriage 1 during transportation is improved. Accordingly, the shielding plate 21 on the other side of the vehicle compartment 1 is provided with a through groove 212a extending in the first direction. The through groove 212a is internally provided with a cleaning avoidance assembly 6 for allowing a pipeline of the cleaning device to penetrate into the carriage. The cleaning avoidance assembly 6 is configured to: the cleaning avoidance assembly can be progressively opened as the conduit moves in the first direction within the through slot 212a and progressively closed after passage of the conduit. In the case of cleaning the interior of the vehicle cabin 1, cleaning the interior of the vehicle cabin 1 by the operator directly may seriously affect the health of the operator. The cleaning outside the carriage 1 can cause the problem of incomplete cleaning, and meanwhile, the raised coal dust still can influence the body health of operators in the cleaning process. The cleaning avoidance assembly 6 arranged on the shielding plate 21 in the embodiment can be gradually opened along with the movement of the pipeline during cleaning, and is gradually closed after the pipeline passes through, namely, the cleaning avoidance assembly 6 can be locally opened at the current cleaning position, so that an operator can realize the cleaning purpose outside the carriage 1, and meanwhile, the raised coal dust can be prevented from damaging the body of the operator during cleaning.

In order to better understand the operation of the above-mentioned clean-out assembly 6, a detailed schematic illustration thereof will be provided herein: as shown in fig. 3, 4, 6 and 7, a first limit groove 212b and a second limit groove 212c embedded in the shielding plate 21 may be formed on both sides of the through groove 212a. The first and second limiting grooves 212b and 212c are respectively provided with a plurality of first and second springs 61 and 62. The cleaning avoidance assembly 6 mentioned above may comprise a plurality of first triangular plates 63 and a plurality of second triangular plates 64 which are movably abutted against each other. The first spring 61 is connected to the right end of the cavity of the first triangle 63, and the second spring 62 is connected to the left end of the cavity of the second triangle 64. In use, an operator may extend a cleaning device, such as a duct of a vacuum cleaner, into the rearmost end of the channel 212a, and then the duct may move progressively in a first direction from the rearmost end to the foremost end as the cleaning position is changed. Further, when the pipe stays at the current cleaning position, the pipe can drive the first triangle 63 to compress the first spring 61 and move into the first limit groove 212b, and correspondingly, the pipe can drive the second triangle 64 to compress the second spring 62 and move into the second limit groove 212c, so as to realize partial opening. When the pipe moves toward the forefront of the through groove 212a, the pipe can sequentially drive the first triangle 63 and the second triangle 64 to move into the first limit groove 212b and the second limit groove 212c, respectively, that is, the first triangle 63 and the second triangle 64 mentioned above can be gradually opened along with the movement of the pipe during cleaning and gradually closed after the pipe passes.

In one embodiment, as shown in fig. 1 and 2, the locking mechanism 4 may include a first fixing member 41, a second fixing member 42, and a locking member 43. When installed, the first fixture 41 is disposed on the first guard assembly 2. The second fixing member 42 is disposed on the second protection component 3. In use, the locking member 43, after the first protective component 2 and the second protective component 3 are assembled, can pass through the first fixing member 41 and the second fixing member 42 for locking the first protective component 2 and the second protective component 3. For example, the first fastening element 41 and the second fastening element 42 can each be configured as a threaded fastening ring, and the locking element 43 can accordingly be a screw.

According to a second embodiment of the present disclosure, a transportation device is provided. The transport device comprises a car 1 and the protective device described above. For example, the transportation device may be an automobile, a ship, a transportation train, etc. having the open wagon 1, and is not limited herein, and those skilled in the art can make reasonable adjustments according to the actual situation. The conveyer provided with the protection device has higher protection effect, and reduces the risk of coal falling during the transportation process. In addition, the first protection component 2 and the second protection component 3 can rotate and slide respectively relative to the carriage 1, so that operators can easily realize the splicing and the dismantling of the protection device, the loading and unloading operation of coal is facilitated, and the problems that the operators need to frequently disassemble and assemble the cover plate and the operation is complex in the related art are avoided.

The preferred embodiments of the present disclosure have been described in detail above with reference to the accompanying drawings, but the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solutions of the present disclosure within the scope of the technical concept of the present disclosure, and all the simple modifications belong to the protection scope of the present disclosure.

In addition, the specific features described in the foregoing embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, the present disclosure does not further describe various possible combinations.

Moreover, any combination between the various embodiments of the present disclosure is possible as long as it does not depart from the spirit of the present disclosure, which should also be construed as the disclosure of the present disclosure.

Claims (10)

1. A protective device for a vehicle compartment, comprising _：

The carriage is provided with an opening above;

the first protection components are rotatably arranged on two sides of the carriage along the first direction of the carriage;

the second protection components are slidably arranged on two sides of the carriage along the second direction of the carriage; and

a locking mechanism for releasably locking the first and second guard assemblies;

the two first protection components can be spliced to the opening above the carriage when rotating to the set position in the direction of approaching each other, and the two second protection components can be spliced together with the first protection components and the carriage after being spliced to form a containing cavity when sliding to the set position in the direction of keeping away from the bottom of the carriage, and the first protection components and the second protection components can be locked through the locking mechanism.

2. The guard of claim 1, wherein the first guard assembly includes a shield and a rotation mechanism, the shield being coupled to the first directional outer sidewall of the car by the rotation mechanism for rotation relative to the car.

3. The protective apparatus of claim 2, wherein the shield includes a raised portion and a shielding portion, the raised portion being coupled to the rotation mechanism, the shielding portion being coupled to the raised portion at a set angle.

4. The protective apparatus according to claim 1, wherein the second protective assembly includes a push-pull plate and a sliding mechanism, the push-pull plate being connected to an outer sidewall of the second direction of the vehicle compartment by the sliding mechanism to slide relative to the vehicle compartment.

5. The guard of claim 4, wherein the sliding mechanism includes a runner provided on either one of the push-pull plate and the carriage and a slider slidably engaged with the runner provided on the other.

6. The protective device according to claim 5, wherein the sliding mechanism further comprises a limiting structure arranged on the sliding groove, and the bottom of the push-pull plate is abutted against the limiting structure to limit the position of the push-pull plate in the vertical direction.

7. The protection device according to claim 2, wherein an observation window is arranged on the shielding plate on one side of the carriage, a through groove extending along a first direction is arranged on the shielding plate on the other side of the carriage, and a cleaning avoidance assembly for allowing a pipeline of a cleaning device to penetrate into the carriage is arranged in the through groove;

the cleaning avoidance assembly is configured to: when the pipeline moves in the through groove along the first direction, the cleaning avoidance assembly can be gradually opened along with the movement of the pipeline and gradually closed after the pipeline passes through.

8. The protection device of claim 7, wherein a first limit groove and a second limit groove embedded in the shielding plate are respectively formed in two sides of the through groove, a plurality of first springs and a plurality of second springs are respectively arranged in the first limit groove and the second limit groove, the cleaning avoidance assembly comprises a plurality of first triangular plates and a plurality of second triangular plates which are mutually movably abutted, the first springs are connected to the right end of the cavity of the first triangular plates, and the second springs are connected to the left end of the cavity of the second triangular plates.

9. The guard of any one of claims 1-8, wherein the locking mechanism comprises:

the first fixing piece is arranged on the first protection component;

the second fixing piece is arranged on the second protection component;

and the locking piece can penetrate through the first fixing piece and the second fixing piece after the first protection component and the second protection component are spliced, so that the first protection component and the second protection component can be locked.

10. A transportation device comprising a compartment and a protective device according to any one of claims 1-9.