CN209889680U - Delivery wagon - Google Patents

Abstract

The utility model belongs to the technical field of conveying equipment technique and specifically relates to indicate a delivery wagon, including the loading board, rotate the fixed runner of locating the loading board, set up in the elastic component of loading board, rotate the movable runner of locating elastic component and locate the friction member of loading board, the friction member is connected via the bolster with the loading board, is provided with the spout between fixed runner and the movable runner, and fixed runner, movable runner and friction member lie in the same one side of loading board, and the movable runner is close to or keeps away from fixed runner via elastic component. The utility model has convenient use and smooth movement, and the conveying vehicle can not only move on a straight guide rail, but also move smoothly on a guide rail with uneven side surface, a guide rail with one end gradually changed from the width of the other end or a guide rail with different widths; when the upper surface of belt is not level or when inclining, the friction part can be compressed and take place the slope for the delivery wagon can smoothly move, has improved the practicality of this delivery wagon, and the commonality is good, has reduced the cost of production.

Description

Delivery wagon

Technical Field

The utility model belongs to the technical field of conveying equipment technique and specifically relates to indicate a delivery wagon.

Background

In industrial manufacturing, it is often necessary to transport carriers or products; in the linear conveying process, a structure of a sliding block and a guide rail is often adopted, and then a carrier or a product is placed on the sliding block to move along the guide rail, so that the conveying or transferring of the carrier or the product is realized, but the existing sliding block is matched with the guide rail, the sliding block of one specification can only be matched with the guide rail of one specification, and when errors exist in the production and processing of the guide rail or/and the sliding block, the phenomenon that the sliding block cannot move on the guide rail or cannot move smoothly is easily caused, so that the requirement on the processing precision of the guide rail and the sliding block is high, when the guide rail of another specification needs to be replaced, the sliding block of another specification needs to be replaced, the universality of the sliding block is poor, and the waste.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims to provide a delivery wagon that convenient to use, removal are smooth and easy, the practicality is strong, the commonality is good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a delivery wagon, its includes the loading board, rotates to set up in the fixed runner of loading board, set up in the elastic component of loading board, rotate and set up in the activity runner of elastic component and set up in the friction spare of loading board, the friction spare is connected via the bolster with the loading board, be provided with the spout between fixed runner and the activity runner, fixed runner, activity runner and friction spare lie in the same one side of loading board, the activity runner is close to or keeps away from fixed runner via elastic component.

Furthermore, the conveying vehicle also comprises an installation component, the fixed rotating wheel is arranged on the bearing plate through the installation component, and the movable rotating wheel is arranged on the elastic component through the installation component; the mounting assembly comprises a rotating shaft arranged on the bearing plate or the elastic assembly, a bearing arranged on the rotating shaft and a limiting part detachably arranged on the rotating shaft and used for limiting the bearing on the rotating shaft, and the fixed rotating wheel or the movable rotating wheel is sleeved on the outer ring of the bearing.

Furthermore, the elastic component comprises a moving block arranged on the bearing plate in a sliding manner and an elastic piece arranged between the bearing plate and the moving block, and the movable rotating wheel is rotatably arranged on the moving block.

Furthermore, the bearing plate is provided with a containing hole for containing a moving block, a sliding rod is arranged on the inner wall of the containing hole, and the moving block is connected with the sliding rod in a sliding mode.

Further, the delivery wagon still includes the mounting panel, the one end of bolster is installed in the mounting panel, and the other end of bolster is installed in the loading board, the friction member is installed in one side that the loading board was kept away from to the mounting panel.

Further, the fixed plate has been installed to the loading board, the gag lever post has been installed to the fixed plate, the mounting panel slides and sets up in the fixed plate, the mounting panel is provided with the spacing groove, the gag lever post stretches into the spacing inslot.

Further, the bearing plate is provided with a locking hole.

Furthermore, the bearing plate is provided with a tracking locator.

Furthermore, one side of the bearing plate, which is far away from the friction piece, is provided with at least one positioning column.

Furthermore, the number of the fixed rotating wheels is multiple, the number of the movable rotating wheels is multiple, and the multiple fixed rotating wheels arranged in parallel with the multiple movable rotating wheels arranged in parallel.

The utility model has the advantages that: during the in-service use, place the delivery wagon on the guide rail for spout and guide rail cooperation, the friction part is contradicted with the belt, place article or carrier on the loading board again, when the belt rotates, because the friction between friction part and the belt, make the belt drive friction part synchronous motion, the friction part drives the loading board and removes, fixed runner and activity runner roll respectively with the both sides of guide rail and contradict, make the delivery wagon remove along the guide rail, perhaps external driving source drive delivery wagon removes on the guide rail. The utility model has the advantages of reasonable structural design, convenient to use, the removal is smooth and easy, through being provided with elastic component, elastic component has elasticity, makes the activity runner can be close to or keep away from fixed runner and move when actual work, makes the delivery wagon not only can move on straight guide rail, can also smoothly move on the guide rail that the side is uneven, the guide rail that one end gradually changed from the width of the other end or the guide rail of different width, has improved the practicality of this delivery wagon, the commonality is good; through being provided with the bolster, the bolster has elasticity, not only plays the effect of buffering to the loading board, has guaranteed that the loading board bears the stability of article or carrier, still makes the friction piece can be compressed, when the upper surface of belt is uneven or when inclining, friction piece compression bolster for the friction piece inclines, and the belt still contacts with the friction piece, and then makes the belt can normally drive the friction piece and remove, and the delivery wagon can smoothly move, has further improved the utility model discloses a practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of another perspective of the present invention.

Fig. 3 is a schematic view of the exploded structure of the present invention.

Description of reference numerals:

1. a carrier plate; 11. a housing hole; 12. a slide bar; 13. mounting holes; 14. a locking hole; 2. fixing the rotating wheel; 3. an elastic component; 31. a moving block; 32. an elastic member; 4. a movable runner; 5. a friction member; 51. a guide slope; 6. a buffer member; 7. a chute; 8. mounting the component; 81. a rotating shaft; 811. a threaded hole; 82. a bearing; 83. a limiting member; 831. a gasket; 832. a screw; 9. mounting a plate; 91. a limiting groove; 92. an empty avoiding groove; 20. a fixing plate; 30. a limiting rod; 40. a tracking locator; 50. and a positioning column.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in FIGS. 1 to 3, the present invention provides a conveying vehicle, which comprises a loading plate 1, a fixed wheel 2 rotatably disposed on the loading plate 1, an elastic member 3 disposed on the loading plate 1, a movable wheel 4 rotatably disposed on the elastic member 3, and a friction member 5 disposed on the loading plate 1, the friction piece 5 is connected with the bearing plate 1 through a buffer piece 6, the fixed rotating wheel 2 is arranged opposite to the movable rotating wheel 4, a sliding groove 7 is arranged between the fixed rotating wheel 2 and the movable rotating wheel 4, the fixed rotating wheel 2, the movable rotating wheel 4 and the friction piece 5 are positioned at the same side of the bearing plate 1, the movable rotating wheel 4 is close to or far away from the fixed rotating wheel 2 through the elastic component 3, the bottom surface of the fixed rotating wheel 2 is flush with the bottom surface of the movable rotating wheel 4, the buffer parts 6 are springs, the friction parts 5 are long strips, and the number of the buffer parts 6 is two.

During the in-service use, place the delivery wagon on the guide rail, make spout 7 and guide rail cooperation, friction member 5 contradicts with the belt, place article or carrier on loading board 1 again, when the belt rotates, because the friction between friction member 5 and the belt, make the belt drive friction member 5 synchronous motion, friction member 5 drives loading board 1 and removes, fixed runner 2 and activity runner 4 are rolled respectively with the both sides of guide rail and are contradicted, make the delivery wagon remove along the guide rail, perhaps external driving source drive delivery wagon removes on the guide rail. The utility model has the advantages of reasonable structural design, convenient to use, it is smooth and easy to move, through being provided with elastic component 3, elastic component 3 has elasticity, make movable runner 4 can be close to or keep away from fixed runner 2 and move when actually working, make the delivery wagon not only can move on straight guide rail, can also move smoothly on the guide rail that the side is uneven, the guide rail that one end gradually changes from the width of the other end or the guide rail of different width, improved the practicality of this delivery wagon, the commonality is good, has reduced the cost of production; through being provided with bolster 6, bolster 6 has elasticity, not only plays the effect of buffering to loading board 1, has guaranteed that loading board 1 bears the weight of article or the stability of carrier, still makes friction part 5 can be compressed, when the upper surface of belt is uneven or when inclining, friction part 5 compression bolster 6 for friction part 5 inclines, and the belt still contacts with friction part 5, and then makes the belt can normally drive friction part 5 and remove, and the delivery wagon can smoothly move, has further improved the utility model discloses a practicality.

In this embodiment, the transportation vehicle further includes an installation component 8, the fixed rotating wheel 2 is installed on the bearing plate 1 via the installation component 8, and the movable rotating wheel 4 is installed on the elastic component 3 via the installation component 8; the mounting assembly 8 comprises a rotating shaft 81 mounted on the bearing plate 1 or the elastic assembly 3, a bearing 82 mounted on the rotating shaft 81, and a limiting member 83 detachably mounted on the rotating shaft 81 and used for limiting the bearing 82 on the rotating shaft 81, and the fixed rotating wheel 2 or the movable rotating wheel 4 is sleeved on the outer ring of the bearing 82; the installation component 8 of the structure is convenient for the installation of the fixed rotating wheel 2 and the movable rotating wheel 4 on the one hand, and ensures that the fixed rotating wheel 2 and the movable rotating wheel 4 can normally rotate on the other hand. Specifically, the number of the bearings 82 is two, the limiting member 83 includes a gasket 831 and a screw 832, the axial direction of the rotating shaft 81 is provided with a threaded hole 811 in threaded connection with the screw 832, and the screw 832 abuts against the bottom end of the inner ring of the bearing 82 through the gasket 831, so as to ensure the stability of the bearing 82, the fixed rotating wheel 2 and the movable rotating wheel 4, and the dismounting and mounting are convenient, and the dismounting and mounting efficiency is improved.

In this embodiment, the elastic component 3 includes a moving block 31 slidably disposed on the bearing plate 1 and an elastic member 32 disposed between the bearing plate 1 and the moving block 31, the movable rotating wheel 4 is rotatably disposed on the moving block 31, a moving direction of the moving block 31 is perpendicular to a direction of the sliding groove 7, and preferably, the elastic member 32 is a spring. When the movable rotating wheel 4 is subjected to radial extrusion force, the movable rotating wheel 4 drives the movable block 31 to move away from the fixed rotating wheel 2, and the movable block 31 compresses the elastic part 32, so that the width of the chute 7 is changed, and the conveying vehicle can normally move on the guide rail; when the movable rotating wheel 4 is not subjected to radial extrusion force, the movable block 31 drives the movable rotating wheel 4 to reset under the action of the elastic force of the elastic part 32, so that the conveying vehicle can be placed on different guide rails to move.

In this embodiment, the bearing plate 1 is provided with an accommodating hole 11 for accommodating a moving block 31, a sliding rod 12 is arranged on the inner wall of the accommodating hole 11, and the moving block 31 is slidably connected with the sliding rod 12, so that not only is the moving block 31 convenient to move and the moving stability of the moving block 31 improved, but also the structures of the bearing plate 1, the moving block 31 and the elastic member 32 are compact, and the occupied space of the transportation vehicle is reduced; the inner wall of the accommodating hole 11 is concavely provided with a mounting hole 13 for mounting the elastic piece 32, one end of the elastic piece 32 is abutted against the bottom wall of the mounting hole 13, the other end of the elastic piece 32 is abutted against the moving block 31, the mounting hole 13 improves the stability of the elastic piece 32, and the elastic piece 32 is prevented from being inclined or deformed when being stressed.

In this embodiment, the transportation vehicle further comprises a mounting plate 9, one end of the buffer member 6 is mounted on the mounting plate 9, the other end of the buffer member 6 is mounted on the bearing plate 1, and the friction member 5 is mounted on one side of the mounting plate 9 far away from the bearing plate 1; through adding mounting panel 9, avoid elastic component 32 and friction part 5 lug connection, be convenient for carry out the dismouting to friction part 5, it is convenient to maintain.

In this embodiment, the fixed plate 20 is installed on the bearing plate 1, the limiting rod 30 is installed on the fixed plate 20, the limiting rod 30 is cylindrical, the mounting plate 9 is slidably disposed on the fixed plate 20, the mounting plate 9 is provided with a limiting groove 91, the limiting rod 30 protrudes into the limiting groove 91, and the limiting groove 91 is a vertically disposed waist-shaped groove. When the friction piece 5 is not subjected to upward extrusion force, the top wall of the limiting groove 91 on the mounting plate 9 is abutted against the limiting rod 30, the buffer piece 6 is in an extending state, the limiting rod 30 supports the mounting plate 9, the gravity of the mounting plate 9 and the friction piece 5 borne by the buffer piece 6 is reduced, and the service life of the buffer piece 6 is prolonged; when the whole friction piece 5 is subjected to upward extrusion force, the friction piece 5 with the mounting plate 9 moves towards the direction (upward) close to the bearing plate 1 and compresses the buffer piece 6, when the friction piece 5 with the mounting plate 9 moves upwards to a set position, the bottom wall of the limiting groove 91 is abutted against the limiting rod 30, the limiting rod 30 limits the mounting plate 9, the mounting plate 9 is prevented from colliding with the bearing plate 1, and the bearing plate 1 is protected; when one end of the friction piece 5 is pressed upwards, the friction piece 5 rotates around the limiting rod 30 and inclines, so that the friction piece 5 can normally contact with the belt; the buffer member 6 not only has a buffering function in the working process, but also enables the friction member 5 to incline, and further enables the friction member 5 to be in normal contact with the belt.

Preferably, mounting panel 9 is provided with the dead slot 92 of keeping away that is used for holding the one end of establishing fixed plate 20, keep away dead slot 92 and spacing groove 91 intercommunication, the groove width of keeping away dead slot 92 is greater than the width of fixed plate 20, guarantees that mounting panel 9 can reciprocate and take place the slope, loading board 1 or mounting panel 9 are provided with the locating hole, the locating hole of loading board 1 is held to the one end of bolster 6, and the locating hole of mounting panel 9 is held to the other end of bolster 6, and the locating hole is convenient for the installation of bolster 6, has guaranteed the stability of bolster 6, avoids bolster 6 to take place the slope.

Preferably, the friction member 5 is provided with a guide slope 51 at both ends, and the guide slope 51 plays a role of guiding, so as to facilitate the friction member 5 to incline.

In this embodiment, the bottom of the bearing plate 1 is provided with a locking hole 14, and when the transportation vehicle moves to the set position of the guide rail, the locking block on the guide rail is inserted into the locking hole 14 of the bearing plate 1, so as to lock and position the transportation vehicle.

In this embodiment, the supporting plate 1 is provided with a tracking positioner 40, the tracking positioner 40 and the friction member 5 are located on the same side of the supporting plate 1, and the tracking positioner 40 and the friction member 5 are respectively located on two sides of the movable wheel 4 and the fixed wheel 2 away from each other. The tracking locator 40 is connected with the mobile terminal through signals, so that the position of the conveying vehicle can be tracked in real time, and a user can conveniently master the moving state of the conveying vehicle.

In this embodiment, at least one positioning column 50 is installed on one side of the supporting plate 1 away from the friction member 5, and the positioning columns 50 position the article or the carrier, so as to ensure the position accuracy and stability of the article or the carrier, preferably, the number of the positioning columns 50 is two, and the two positioning columns 50 are respectively installed at two opposite corners of the supporting plate 1.

In this embodiment, the number of the fixed rotating wheels 2 is multiple, the number of the movable rotating wheels 4 is multiple, the fixed rotating wheels 2 and the movable rotating wheels 4 are arranged in a one-to-one correspondence manner, the multiple arranged fixed rotating wheels 2 are parallel to the multiple arranged movable rotating wheels 4, and the friction member 5 is parallel to the multiple arranged fixed rotating wheels 2; the arrangement of the plurality of fixed rotating wheels 2 and the plurality of movable rotating wheels 4 improves the moving stability of the conveying vehicle.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims (10)

1. A delivery wagon, its characterized in that: including the loading board, rotate and set up in the fixed runner of loading board, set up in the elastic component of loading board, rotate and set up in elastic component's activity runner and set up in the friction spare of loading board, the friction spare is connected via the bolster with the loading board, be provided with the spout between fixed runner and the activity runner, fixed runner, activity runner and friction spare lie in the same one side of loading board, the activity runner is close to or keeps away from fixed runner via elastic component.

2. A conveyor car according to claim 1, characterized in that: the conveying vehicle also comprises an installation component, the fixed rotating wheel is arranged on the bearing plate through the installation component, and the movable rotating wheel is arranged on the elastic component through the installation component; the mounting assembly comprises a rotating shaft arranged on the bearing plate or the elastic assembly, a bearing arranged on the rotating shaft and a limiting part detachably arranged on the rotating shaft and used for limiting the bearing on the rotating shaft, and the fixed rotating wheel or the movable rotating wheel is sleeved on the outer ring of the bearing.

3. A conveyor car according to claim 1, characterized in that: the elastic component comprises a moving block arranged on the bearing plate in a sliding mode and an elastic piece arranged between the bearing plate and the moving block, and the movable rotating wheel is arranged on the moving block in a rotating mode.

4. A conveyor car according to claim 3, characterized in that: the bearing plate is provided with a containing hole used for containing a moving block, a sliding rod is arranged on the inner wall of the containing hole, and the moving block is connected with the sliding rod in a sliding mode.

5. A conveyor car according to claim 1, characterized in that: the delivery wagon still includes the mounting panel, the one end of bolster is installed in the mounting panel, and the other end of bolster is installed in the loading board, the friction member is installed in one side that the loading board was kept away from to the mounting panel.

6. A conveyor car according to claim 5, characterized in that: the fixed plate has been installed to the loading board, the gag lever post has been installed to the fixed plate, the mounting panel slides and sets up in the fixed plate, the mounting panel is provided with the spacing groove, the gag lever post stretches into the spacing inslot.

7. A conveyor car according to claim 1, characterized in that: the bearing plate is provided with a locking hole.

8. A conveyor car according to claim 1, characterized in that: the bearing plate is provided with a tracking positioner.

9. A conveyor car according to claim 1, characterized in that: at least one positioning column is arranged on one side of the bearing plate, which is far away from the friction piece.

10. A conveyor car according to claim 1, characterized in that: the quantity of fixed runner is a plurality of, the quantity of activity runner is a plurality of, and a plurality of fixed runners that arrange the setting are parallel with a plurality of activity runners that arrange the setting.

Images