CN221293605U - Turnover vehicle - Google Patents

Abstract

The utility model discloses a turnover vehicle, which comprises a frame body, a guide piece and a plurality of limiting components; the guide piece is arranged on the frame body in an extending manner along the preset direction, and at least one end of the guide piece is connected with the frame body in a sliding manner; the limiting assemblies are slidably arranged on the guide piece, and a storage area is defined between any two adjacent limiting assemblies. In the turnover vehicle, at least one end of the guide piece is slidably connected with the frame body, and when the guide piece is deformed, a worker can adjust the guide piece by sliding the end part of the guide piece, so that the bent guide piece becomes straight again, and the limit assembly can slide along the guide piece normally.

Description

Turnover vehicle

Technical Field

The utility model relates to the technical field of transportation means, in particular to a turnover vehicle.

Background

The turnover vehicle is a conveying tool and is often used for short-distance conveying of plates such as a PCB (printed circuit board); a plurality of limiting assemblies are arranged on the turnover vehicle at intervals, and a storage area is formed between every two adjacent limiting assemblies.

In the related art, in order to be convenient for the turnover vehicle to carry the plate of different specifications, spacing subassembly is usually slidably located on the guide bar to adjust the size of storage area through adjusting the distance between two adjacent spacing subassemblies, thereby adapt to the plate of different specifications.

But the limiting component frequently slides along the guide rod, so that the guide rod is deformed to bend, and the limiting component is difficult to slide along the bent guide rod, so that the normal work of the turnover vehicle is affected.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides a turnover vehicle.

The turnover vehicle provided by the embodiment of the utility model comprises a frame body, a guide piece and a plurality of limiting components; the guide piece is arranged on the frame body in an extending manner along the preset direction, and at least one end of the guide piece is connected with the frame body in a sliding manner; the limiting assemblies are slidably arranged on the guide piece, and a storage area is defined between any two adjacent limiting assemblies.

The turnover vehicle has at least the following beneficial effects: in the turnover vehicle, at least one end of the guide piece is slidably connected with the frame body, and when the guide piece is deformed, a worker can adjust the guide piece by sliding the end part of the guide piece, so that the bent guide piece becomes straight again, and the limit assembly can slide along the guide piece normally.

According to the turnover vehicle disclosed by the embodiment of the utility model, the frame body is provided with the strip hole, the locking piece is penetrated in the strip hole, and the locking piece is in threaded connection with the end part of the guide piece.

According to the turnover vehicle disclosed by the embodiment of the utility model, the frame body is provided with two strip holes, and the two strip holes respectively correspond to the two opposite ends of the guide piece.

According to the turnover vehicle disclosed by the embodiment of the utility model, the turnover vehicle further comprises the transmission components arranged on the frame body, wherein the transmission components are respectively connected with the limiting components in a transmission way and can drive any limiting component to slide along the guide piece.

According to the turnover vehicle disclosed by the embodiment of the utility model, the transmission assembly comprises a rack and a plurality of gears, the rack is arranged on the frame body in an extending manner along the preset direction, the gears are meshed with the rack, and each limit assembly is in transmission connection with at least one gear; under the action of external force, the gear can rotate to drive the limiting component to slide along the preset direction.

According to the turnover vehicle disclosed by the embodiment of the utility model, the transmission assembly further comprises a plurality of transmission rods, the transmission rods are correspondingly penetrated through the gears one by one, and the end parts of the transmission rods are provided with clamping grooves matched with the hexagonal wrench.

According to the turnover vehicle disclosed by the embodiment of the utility model, the turnover vehicle further comprises a locking assembly, wherein the locking assembly comprises a plurality of locking structures which are in one-to-one correspondence with the transmission rods, and the locking structures can lock and fix the transmission rods.

According to the turnover vehicle disclosed by the embodiment of the utility model, at least one end of the rack is slidably connected with the frame body.

According to the turnover vehicle disclosed by the embodiment of the utility model, one side, close to the storage area, of the limiting component is provided with a plurality of limiting grooves, the limiting grooves are distributed at intervals in the vertical direction, the limiting grooves on the adjacent side of the two adjacent limiting components are arranged in a one-to-one correspondence manner, and the two corresponding limiting grooves are respectively used for limiting the two opposite ends of the same plate.

According to the turnover vehicle disclosed by the embodiment of the utility model, the limiting assembly comprises the mounting frame and a plurality of limiting plates, wherein the limiting plates are detachably arranged on one side, close to the storage area, of the mounting frame, and limiting grooves are formed in the limiting plates.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of a transfer vehicle according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a partial structure of the transfer cart shown in FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure at A of the transfer car of FIG. 2;

FIG. 4 is an enlarged view of a portion of the structure at B of the transfer car of FIG. 2;

fig. 5 is a schematic view of a locking assembly and a driving rod according to an embodiment of the present utility model.

Reference numerals:

A frame body 100; a storage area 101; an elongated aperture 110; locking member 120; a guide bar 130;

A guide 200;

a spacing assembly 300; a mounting rack 310; a limiting plate 320; a limiting groove 321;

A transmission assembly 400; a rack 410; a gear 420; a transmission rod 430; a clamping groove 431;

A locking assembly 500; a locking structure 510; a screw 511; a handle 512.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

The transfer cart of the present utility model will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1, the transfer cart according to the embodiment of the present utility model includes a frame body 100, a guide 200, and a plurality of limit members 300.

The guide member 200 is arranged on the frame body 100 in an extending manner along a preset direction, and at least one end of the guide member 200 is slidably connected with the frame body 100; the limiting assemblies 300 are slidably disposed on the guide member 200, and a storage area 101 is defined between any two adjacent limiting assemblies 300.

For example, as shown in fig. 1 and 2, the turnover vehicle includes a frame 100, a guide 200 and four limit assemblies 300, the four limit assemblies 300 are disposed on the frame 100 at intervals along a front-rear direction, the guide 200 is disposed to extend along the front-rear direction, two ends of the guide 200 are connected with the frame 100, at least one end of the guide 200 is slidably connected with the frame 100, the four limit assemblies 300 are slidably connected with the guide 200, and the limit assemblies 300 can slide along the guide 200 under the action of an external force; a storage area 101 is formed between any two adjacent spacing assemblies 300, and the storage area 101 is used for storing the plate. The preset direction may be a front-rear direction; when the turnover vehicle works, the plates can be stacked in the storage area 101, and the size of the storage area 101 can be adjusted by adjusting the distance between the limit assemblies 300 on the two opposite sides of the storage area 101, so that the storage area 101 can correspondingly store plates with different specifications. It can be understood that, in the process that the limiting assembly 300 slides along the guide member 200, since the limiting assembly 300 can generate pressure on the radial direction of the guide member 200, after the limiting assembly 300 slides along the guide member 200 for a plurality of times, the guide member 200 can deform to generate radial bending, the bent guide member 200 can not only press the frame body 100 to deform the frame body 100, but also the limiting assembly 300 is difficult to smoothly slide along the bent guide member 200, so that the turnover vehicle is difficult to work normally; in the turnover vehicle of the present application, since at least one end of the guide 200 is slidably connected with the frame body 100, when the guide 200 is bent, a worker can slide the guide 200 with respect to the frame body 100 to lengthen a distance between both ends of the guide 200, thereby enabling the bent guide 200 to be straightened to a straight state, and when the guide 200 is straightened to a straight state, not only can the pressure of the guide 200 on the frame body 100 be reduced, but also the stopper assembly 300 can be smoothly slid along the guide 200.

In some embodiments of the present utility model, the frame body 100 is provided with a long hole 110, a locking member 120 is penetrated in the long hole 110, and the locking member 120 is in threaded connection with the end of the guide member 200. For example, as shown in fig. 2 and 3, a vertically extending elongated hole 110 is provided in the frame body 100, a locking member 120 is inserted into the elongated hole 110, and the locking member 120 is screwed to an end portion of the guide 200. It will be appreciated that when it is desired to adjust the position of the guide member 200, the worker can unscrew the locking member 120, and at this time, the end of the guide member 200 can slide up and down along the elongated hole 110, so that the worker can adjust the guide member 200; when the position of the guide 200 needs to be fixed, a worker can tighten the locker 120, and at this time, the locker 120 can clamp the frame body 100 in cooperation with the guide 200 to achieve the fixation of the guide 200.

Further, two elongated holes 110 are provided on the frame body 100, and the two elongated holes 110 respectively correspond to two opposite ends of the guide member 200. For example, two elongated holes 110 are provided on the frame body 100, the guide member 200 is disposed between the two elongated holes 110, the locking members 120 are disposed in the two elongated holes 110 in a penetrating manner, the locking member 120 on the front side is screwed with the front end of the guide member 200, and the locking member 120 on the rear side is screwed with the rear end of the guide member 200.

In some embodiments of the present utility model, referring to fig. 1, the turnover vehicle further includes a guide bar 130, the guide bar 130 is fixedly disposed on the frame 100, the guide bar 130 is disposed to extend along the front-rear direction, the guide bar 130 is disposed below the guide member 200, the upper end of the limiting assembly 300 is slidably connected to the guide member 200, and the lower end of the limiting assembly 300 is slidably connected to the guide bar 130. It will be appreciated that the guide bar 130 may be configured to provide a smoother sliding motion of the stop assembly 300 along the guide member 200.

In some embodiments of the present utility model, referring to fig. 1 and 2, the transfer vehicle further includes a transmission assembly 400 disposed on the frame 100, wherein the transmission assembly 400 is in transmission connection with each of the limit assemblies 300, and is capable of driving any one of the limit assemblies 300 to slide along the guide 200. It can be appreciated that, when the turnover vehicle works, the specifications of the plates stored in the different storage areas 101 may be different, and by arranging the transmission assembly 400, the transmission assembly 400 can independently drive any limit assembly 300 to slide along the guide member 200, so that a worker can adjust the size of any storage area 101 according to the actual requirement, thereby improving the practicability of the turnover vehicle.

Further, the transmission assembly 400 includes a rack 410 and a plurality of gears 420, the rack 410 is arranged on the frame 100 in an extending manner along a preset direction, the gears 420 are meshed with the rack 410, and each limit assembly 300 is at least in transmission connection with one gear 420; under the action of external force, the gear 420 can rotate to drive the limiting assembly 300 to slide along the preset direction. For example, as shown in fig. 1 and 2, the spacing assembly 300 is provided with four, the transmission assembly 400 includes two racks 410 and eight gears 420, the two racks 410 are all arranged along the front-rear direction, and are all installed on the frame 100, the two racks 410 are distributed along the left-right direction, the guide 200 is arranged between the two racks 410, the eight gears 420 are matched with each other to be divided into four groups of gear sets, the two gears 420 of the same gear set are distributed along the left-right direction, the gear sets are arranged in one-to-one correspondence with the spacing assembly 300, the spacing assembly 300 is connected with the two gears 420 of the corresponding gear sets in a transmission manner, and the two gears 420 of the same gear set are respectively meshed with the two racks 410. It can be appreciated that when the operator needs to adjust the position of the transmission assembly 400, the operator can rotate the gear 420 in transmission connection with the operator, and the gear 420 can drive the transmission assembly 400 to move back and forth along the rack 410; it can be appreciated that, since two gears 420 are connected to each spacing component 300 in a driving manner, and the two gears 420 are respectively meshed with the two racks 410, the moving stability of the spacing component 300 can be improved, and meanwhile, the spacing component 300 is driven by the cooperation of the gears 420 and the racks 410, so that the distance of the movement of the spacing component 300 can be controlled more accurately by a worker.

Further, referring to fig. 5, the transmission assembly 400 further includes a plurality of transmission rods 430, the transmission rods 430 are correspondingly disposed through the gears 420, and the end portions of the transmission rods 430 are provided with clamping grooves 431 adapted to the hexagonal wrench. For example, four transmission rods 430 may be disposed in one-to-one correspondence with the limiting assemblies 300, the transmission rods 430 are rotationally connected with the limiting assemblies 300, the transmission rods 430 are disposed in two gears 420 of the corresponding gear sets, and a hexagonal clamping groove 431 is disposed at the left end of the transmission rod 430. It can be appreciated that when the worker needs to adjust the position of the limiting assembly 300, the worker can insert the hexagonal wrench into the clamping groove 431 to rotate the driving rod 430 through the hexagonal wrench, the driving rod 430 drives the gear 420 to rotate in the rotating process, and the rotating gear 420 can move back and forth relative to the rack 410, so that the gear 420 can drive the limiting assembly 300 to move along the back and forth direction. The arrangement of the transmission rod 430 reduces the difficulty of the operator to drive the gear 420 to rotate.

Further, at least one end of the rack 410 is slidably coupled to the frame 100. For example, both front and rear ends of the rack 410 may be slidably coupled to the frame 100. It will be appreciated that after the transfer vehicle has been operated for a period of time, the rack 410 will bend due to the long time pressure of the gear 420; the worker can lengthen the distance between both ends of the rack 410 by adjusting the positions of the ends of the rack 410 on the frame 100 to reduce internal stress inside the rack 410, and can correct the rack 410 to a straight state.

In some embodiments of the present utility model, referring to fig. 1 and 2, the transfer vehicle further includes a locking assembly 500, and the locking assembly 500 includes a plurality of locking structures 510 in one-to-one correspondence with the driving rods 430, and the locking structures 510 can lock and fix the driving rods 430. It can be appreciated that after the position of the limiting assembly 300 is adjusted by the transmission assembly 400, a worker can lock and fix the transmission rod 430 by using the locking structure 510, so that the probability of the limiting assembly 300 automatically displacing during the working process of the turnover vehicle can be reduced.

Specifically, referring to fig. 5, the locking structure 510 includes a screw 511 and a handle 512, the handle 512 is mounted at an upper end of the screw 511, the screw 511 is disposed above the transmission rod 430, and the screw 511 is threaded through the limiting component 300. It will be appreciated that when the operator needs to lock the transmission rod 430, the operator can rotate the screw 511 through the handle 512 to move the screw 511 downward to press the transmission rod 430, and at this time, the transmission rod 430 can be locked and fixed; when the worker needs to unlock the transmission lever 430, the worker can reversely rotate the screw 511 through the handle 512 to move the screw 511 upward to be away from the transmission lever 430, and at this time, the transmission lever 430 can be unlocked.

In some embodiments of the present utility model, referring to fig. 2 and fig. 4, a plurality of limiting grooves 321 are disposed on one side of the limiting component 300 close to the storage area 101, the plurality of limiting grooves 321 are distributed at intervals along the vertical direction, the limiting grooves 321 on the adjacent side of two adjacent limiting components 300 are disposed in a one-to-one correspondence, and the two corresponding limiting grooves 321 are respectively used for limiting two opposite ends of the same plate. It can be appreciated that when the plate is stored in the storage area 101, the front and rear ends of the plate can be respectively inserted into the corresponding two limiting grooves 321; the setting of spacing groove 321 can make the plate of storage area 101 storage separate each other to reduce the damage of plate face in the transportation.

Further, referring to fig. 4, the limiting assembly 300 includes a mounting frame 310 and a plurality of limiting plates 320, wherein the limiting plates 320 are detachably disposed on one side of the mounting frame 310 near the storage area 101, and limiting grooves 321 are disposed on the limiting plates 320. It will be appreciated that for plates of different thickness, the worker can correspondingly replace the limiting plate 320 on the mounting bracket 310, so that the slot width of the limiting slot 321 on the limiting assembly 300 can be adapted to the thickness of the plate.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A turnover vehicle, comprising:

A frame body;

The guide piece is arranged on the frame body in an extending manner along the preset direction, and at least one end of the guide piece is connected with the frame body in a sliding manner;

the limiting assemblies are slidably arranged on the guide piece, and a storage area is defined between any two adjacent limiting assemblies.

2. The turnover vehicle of claim 1, wherein the frame body is provided with a long hole, a locking member is penetrated in the long hole, and the locking member is in threaded connection with the end part of the guide member.

3. The turnover vehicle of claim 2, wherein the frame body is provided with two elongated holes, and the two elongated holes are respectively corresponding to two opposite ends of the guide member.

4. A transfer vehicle according to any one of claims 1 to 3, further comprising a transmission assembly disposed on the frame, the transmission assembly being in transmission connection with each of the stop assemblies, respectively, and being capable of driving any one of the stop assemblies to slide along the guide.

5. The turnover vehicle as set forth in claim 4, wherein said transmission assembly comprises a rack and a plurality of gears, said rack being disposed on said frame extending in said predetermined direction, said gears being engaged with said rack, each of said spacing assemblies being in driving connection with at least one of said gears; under the action of external force, the gear can rotate so as to drive the limiting assembly to slide along the preset direction.

6. The turnover vehicle according to claim 5, wherein the transmission assembly further comprises a plurality of transmission rods, the transmission rods are correspondingly arranged on the gears in a penetrating mode, and clamping grooves matched with the hexagonal wrench are formed in the end portions of the transmission rods.

7. The turnover vehicle of claim 6, further comprising a locking assembly comprising a plurality of locking structures in one-to-one correspondence with the transmission rods, the locking structures being capable of locking and securing the transmission rods.

8. The transfer cart of claim 5, wherein at least one end of the rack is slidably coupled to the frame.

9. A turnover vehicle according to any one of claims 1 to 3, wherein a plurality of limit grooves are formed in one side of the limit assembly, which is close to the storage area, and the plurality of limit grooves are distributed at intervals in the vertical direction, the limit grooves on the adjacent sides of the adjacent two limit assemblies are arranged in one-to-one correspondence, and the corresponding two limit grooves are respectively used for limiting two opposite ends of the same plate.

10. The turnover vehicle of claim 9, wherein the limiting assembly comprises a mounting frame and a plurality of limiting plates, the limiting plates are detachably arranged on one side of the mounting frame, which is close to the storage area, and the limiting grooves are formed in the limiting plates.