CN209938665U - Material transport vechicle - Google Patents

Abstract

The utility model relates to the technical field of auxiliary devices for material transportation, in particular to a material transport vehicle which can be used for conveniently taking and placing materials in a placing cavity and improving the use convenience; the box body is internally provided with a placing cavity, the four groups of pulley blocks are respectively provided with four groups of brake plates, and the top end of the support rod is provided with a lifting ring; still including placing the board, left side slide rail, right side slide rail, first left connecting plate, first right connecting plate, the left connecting plate of second, the right connecting plate of second, left side drive rod, right side drive rod, left slider, right slider, dwang and motor, the first region of left side wall is provided with the rotation groove in the box, the first region of right side wall transversely is provided with the rotation hole in the box, be provided with first ball bearing and second ball bearing between dwang and rotation groove and the downthehole lateral wall of rotation respectively, motor left part output is provided with the transmission shaft.

Description

Material transport vechicle

Technical Field

The utility model relates to a material transportation auxiliary device's technical field especially relates to a material transport vechicle.

Background

As is well known, a material transport vehicle is an auxiliary device for transporting materials, and is widely used in the field of material transport; the existing material transport vehicle comprises a box body, a box cover, handles, a bottom plate, four groups of pulley blocks and support rods, wherein the bottom end of the box body is connected with the top end of the bottom plate; when the existing material transport vehicle is used, firstly, the box cover is opened through the handle, a worker places materials in the placing cavity, then the box cover is closed, the four groups of pulley blocks can facilitate the movement of the device, and an external driving vehicle is connected with the transport vehicle through the hanging ring, so that the transportation of the materials can be realized; present goods and materials transport vechicle discovery in using, the goods and materials are placed in placing the intracavity, and is deeper owing to place intracavity portion, is not convenient for take and place the goods and materials of placing the intracavity, leads to its convenience of use relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can be convenient for take and place the goods and materials of placing the intracavity, improve the goods and materials transport vechicle of convenience of use.

The utility model discloses a material transport cart, including box, case lid, handle, bottom plate, four group's assembly pulley and branch, the box bottom is connected with the bottom plate top, the inside chamber of placing that is provided with of box, place the chamber and communicate with the box top, the case lid left end passes through hinged joint with the left half region on box top, the handle bottom is connected with the right half region on case lid top, four group's braking plates are provided with respectively on the assembly pulley of group, the branch bottom is connected with bottom plate left side wall central area, the branch top is provided with rings; the left slide rail and the right slide rail are respectively arranged on the left side wall and the inner right side wall in the box body, the left end and the right end of the placing plate are respectively fixed on the left slide rail and the right slide rail in a sliding way, the top ends of the first left connecting plate and the first right connecting plate are respectively connected with the left half area and the right half area of the bottom end of the placing plate, the bottom ends of the second left connecting plate and the second right connecting plate are respectively connected with the central areas of the top ends of the left slide block and the right slide block, the top ends of the left driving rod and the right driving rod are respectively rotatably hinged with the central areas of the front side walls of the first left connecting plate and the first right connecting plate, and the bottom ends of the left driving rod and the right driving rod are respectively rotatably hinged with the central areas of the second left connecting plate and the second right front side wall, the lower half region of the left side wall in the box is provided with the rotation groove, and the lower half region of the right side wall in the box transversely is provided with the rotation hole, the dwang left end passes the rotation hole and inserts to the rotation inslot, is provided with first ball bearing and second ball bearing between dwang and rotation groove and the rotation hole inner wall respectively, and the left half region of dwang lateral wall and the right half region are provided with left external screw thread and right external screw thread respectively, and left side external screw thread and right external screw thread are opposite soon, and left side slider and right slider are threaded sleeve respectively and are established in the left half region of the dwang outside and the right half region, the motor is installed in the lower half region of box right side, and the output of motor left part is provided.

The utility model discloses a goods and materials transport vechicle still includes four fixing bases of group, four group's springs and four buffer boards of group, four group's fixing base tops are connected with bottom plate bottom left front side, right front side, left rear side and right rear side respectively, and four group's fixing base bottom central zone do not are provided with four group's dashpots, four group's spring tops respectively with four group's dashpots in top lateral wall central zone be connected, four group's spring bottoms respectively with four group's buffer board top central zone be connected, four group's buffer board tops stretch into respectively to four group's dashpots in, four group's assembly pulley tops respectively with four group's buffer board bottom central zone be.

The utility model discloses a goods and materials transport vechicle still includes the accessory plate, the accessory plate bottom is connected with box inner bottom lateral wall central zone, and accessory plate left side wall central zone transversely is provided with the perforating hole, the dwang left end pass the perforating hole and with be provided with third ball bearing between the perforating hole inside wall.

The utility model discloses a goods and materials transport vechicle still includes the casing, the inside inner chamber that is provided with of casing, inner chamber and casing left end intercommunication, casing left end and the first half regional connection of box right side wall, casing right side wall are provided with the multiunit louvre.

The utility model discloses a goods and materials transport vechicle still includes the mounting panel, the mounting panel top is connected with the motor bottom, and the mounting panel bottom is connected with casing inner bottom lateral wall central zone.

The utility model discloses a goods and materials transport vechicle still includes first screens board, second screens board and bayonet lock, first screens board left end and case lid right side wall central zone are connected, second screens board left end and the first regional connection in box right side wall, first screens board and second screens board top central zone do not are provided with first connecting hole and second connecting hole, and first connecting hole and second connecting hole align, first connecting hole and second connecting hole are passed in proper order to the bayonet lock bottom.

The utility model discloses a goods and materials transport vechicle, half region on the left side of lateral wall is provided with the observation hole before the box to be provided with the transparent plate in observation hole department.

The utility model discloses a goods and materials transport vechicle, bottom plate right side wall central zone is provided with the crashproof pad.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the box cover is opened through the handle, a worker places materials in the placing cavity, then the box cover is closed, four groups of pulley blocks can facilitate the movement of the device, an external driving vehicle is connected with the transport vehicle through a lifting ring to realize the transportation of the materials, the device can be braked through four groups of braking plates, when the worker places the materials, the motor is electrified and can rotate forwards and backwards, the motor drives the transmission shaft to rotate, the left end of the transmission shaft is connected with the right end of the rotating rod, the transmission shaft drives the rotating rod to rotate, the left half area and the right half area of the outer side wall of the rotating rod are respectively provided with a left external thread and a right external thread, the left sliding block and the right sliding block are respectively sleeved in the left half area and the right half area outside the rotating rod in a screwing mode, the left sliding block and the right sliding block do opposite or opposite-back movement under the action of, when relative motion is done to left side slider and right slider, can promote to place board upward movement, owing to place board left end and right-hand member slidable respectively and fix on left slide rail and right slide rail, left side slide rail and right slide rail play spacing effect to placing the board, place the board comparatively smooth-going when sliding on left slide rail and right slide rail, and then can realize placing the board and reciprocating placing the intracavity, can be convenient for take and place the goods and materials of placing the intracavity, improve the convenience in use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic top view of the connection of the placement board, the left slide rail and the right slide rail;

FIG. 3 is an enlarged view of a portion of FIG. 1;

FIG. 4 is an enlarged view of a portion B of FIG. 1;

FIG. 5 is an enlarged view of a portion C of FIG. 1;

in the drawings, the reference numbers: 1. a box body; 2. a box cover; 3. a handle; 4. a base plate; 5. a pulley block; 6. a strut; 7. a brake plate; 8. a hoisting ring; 9. placing the plate; 10. a left slide rail; 11. a right slide rail; 12. a first left connecting plate; 13. a first right connecting plate; 14. a second left connecting plate; 15. a second right connecting plate; 16. a left driving rod; 17. a right driving rod; 18. a left slider; 19. a right slider; 20. rotating the rod; 21. a motor; 22. a first ball bearing; 23. a second ball bearing; 24. a drive shaft; 25. a fixed seat; 26. a spring; 27. a buffer plate; 28. an auxiliary plate; 29. a third ball bearing; 30. a housing; 31. mounting a plate; 32. a first clamping plate; 33. a second clamping plate; 34. a bayonet lock; 35. a transparent plate; 36. an anti-collision cushion.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 5, the utility model discloses a material transport vehicle, including box 1, case lid 2, handle 3, bottom plate 4, four group's assembly pulley 5 and branch 6, box 1 bottom and bottom plate 4 top are connected, box 1 is inside to be provided with and to place the chamber, it communicates with box 1 top to place the chamber, case lid 2 left end and box 1 top left half region pass through hinged joint, handle 3 bottom and case lid 2 top right half region are connected, four group's braking vane 7 are provided with respectively on the assembly pulley 5 of group, branch 6 bottom is connected with bottom plate 4 left side wall central area, branch 6 top is provided with rings 8; the box body is characterized by further comprising a placing plate 9, a left slide rail 10, a right slide rail 11, a first left connecting plate 12, a first right connecting plate 13, a second left connecting plate 14, a second right connecting plate 15, a left driving rod 16, a right driving rod 17, a left slide block 18, a right slide block 19, a rotating rod 20 and a motor 21, wherein the left slide rail 10 and the right slide rail 11 are respectively installed on the left side wall and the right side wall in the box body 1, the left end and the right end of the placing plate 9 are respectively fixed on the left slide rail 10 and the right slide rail 11 in a sliding manner, the top ends of the first left connecting plate 12 and the first right connecting plate 13 are respectively connected with the left half area and the right half area at the bottom end of the placing plate 9, the bottom ends of the second left connecting plate 14 and the second right connecting plate 15 are respectively connected with the central areas at the top ends of the left slide block 18 and the right slide block 19, the top ends of the left driving rod 16 and the right driving rod 17 are respectively hinged with the central areas at the front side wall of the first left The central area of the wall can be rotatably hinged, the lower half area of the left side wall in the box body 1 is provided with a rotating groove, the lower half area of the right side wall in the box body 1 is transversely provided with a rotating hole, the left end of a rotating rod 20 penetrates through the rotating hole and is inserted into the rotating groove, a first ball bearing 22 and a second ball bearing 23 are respectively arranged between the rotating rod 20 and the inner side wall of the rotating groove and the inner side wall of the rotating hole, the left half area and the right half area of the outer side wall of the rotating rod 20 are respectively provided with a left external thread and a right external thread, the rotating directions of the left external thread and the right external thread are opposite, a left sliding block 18 and a right sliding block 19 are respectively sleeved in the left half area and the right half area of the outer side of the rotating rod 20 in a screwing mode; firstly, the box cover is opened through the handle, a worker places materials in the placing cavity, then the box cover is closed, four groups of pulley blocks can facilitate the movement of the device, an external driving vehicle is connected with the transport vehicle through a lifting ring to realize the transportation of the materials, the device can be braked through four groups of braking plates, when the worker places the materials, the motor is electrified and can rotate forwards and backwards, the motor drives the transmission shaft to rotate, the left end of the transmission shaft is connected with the right end of the rotating rod, the transmission shaft drives the rotating rod to rotate, the left half area and the right half area of the outer side wall of the rotating rod are respectively provided with a left external thread and a right external thread, the left sliding block and the right sliding block are respectively sleeved in the left half area and the right half area outside the rotating rod in a screwing mode, the left sliding block and the right sliding block do opposite or opposite-back movement under the action of, when relative motion is done to left side slider and right slider, can promote to place board upward movement, owing to place board left end and right-hand member slidable respectively and fix on left slide rail and right slide rail, left side slide rail and right slide rail play spacing effect to placing the board, place the board comparatively smooth-going when sliding on left slide rail and right slide rail, and then can realize placing the board and reciprocating placing the intracavity, can be convenient for take and place the goods and materials of placing the intracavity, improve the convenience in use.

The utility model discloses a goods and materials transport vechicle still includes four group's fixing bases 25, four group's springs 26 and four group's buffer boards 27, four group's fixing bases 25 top is connected with bottom plate 4 bottom left front side, right front side, left rear side and right rear side respectively, four group's fixing bases 25 bottom central zone is provided with four group's dashpots respectively, four group's springs 26 top is connected with four group's dashpots inside top lateral wall central zone respectively, four group's springs 26 bottom is connected with four group's buffer boards 27 top central zone respectively, four group's buffer boards 27 top stretches into respectively to four group's dashpots, four group's assembly pulley 5 tops are connected with four group's buffer boards 27 bottom central; the four groups of buffer plates can respectively slide up and down under the action of the four groups of springs, and the four groups of springs and the four groups of buffer plates can play a role in buffering and damping the device in the moving process of the device, so that the use stability is improved.

The utility model discloses a material transport vechicle still includes accessory plate 28, and accessory plate 28 bottom is connected with bottom side wall central area in box 1, and accessory plate 28 left side wall central area transversely is provided with the perforating hole, and the left end of dwang 20 passes the perforating hole and is provided with third ball bearing 29 with between the perforating hole inside wall; the supporting effect to the dwang can be strengthened to the accessory plate, and the third ball bearing can reduce the produced frictional resistance of dwang when the perforating hole internal rotation, improves and uses the ride comfort.

The utility model discloses a material transport vehicle, still include casing 30, the inside of casing 30 is provided with the inner chamber, the inner chamber communicates with casing 30 left end, casing 30 left end and box 1 right side wall lower half regional connection, casing 30 right side wall is provided with the multiunit louvre; the casing can play dirt-proof effect to the motor, and the heat accessible multiunit louvre that the motor produced diffuses into the outside air, improves the reliability of using.

The utility model discloses a material transport vehicle, still include mounting panel 31, the top of mounting panel 31 is connected with the bottom of motor 21, the bottom of mounting panel 31 is connected with the central region of the sidewall of inner bottom of casing 30; the mounting panel can strengthen the fixed effect to the motor, improves stability in use.

The utility model discloses a goods and materials transport vechicle still includes first screens board 32, second screens board 33 and bayonet lock 34, first screens board 32 left end is connected with case lid 2 right side wall central zone, second screens board 33 left end is connected with the first half regional of box 1 right side wall, first screens board 32 and second screens board 33 top central zone are provided with first connecting hole and second connecting hole respectively, first connecting hole and second connecting hole align, bayonet lock 34 bottom passes first connecting hole and second connecting hole in proper order; the box cover can be closed through the first clamping plate, the second clamping plate and the clamping pins, and the use reliability is improved.

The utility model discloses a material transport vehicle, the left half area of the front side wall of the box body 1 is provided with an observation hole, and a transparent plate 35 is arranged at the observation hole; staff's accessible transparent plate is observed placing the quantity of the material of intracavity, improves and uses the controllability.

The utility model discloses a material transport vehicle, the central area of the right side wall of a bottom plate 4 is provided with an anti-collision pad 36; the anti-collision cushion preventing device collides with the wall body, and the use reliability is improved.

The utility model discloses a material transport vehicle, when in operation, firstly, the box cover is opened through the handle, the staff places the materials in the placing cavity, then the box cover is closed, the four groups of pulley blocks can facilitate the movement of the device, the external driving vehicle is connected with the transport vehicle through the rings, the transportation of the materials can be realized, the device can be braked through the four groups of braking plates, when the staff places the materials, the motor is electrified, and the motor can rotate forwards and backwards, the motor drives the transmission shaft to rotate, because the left end of the transmission shaft is connected with the right end of the rotating rod, the transmission shaft drives the rotating rod to rotate, the left half area and the right half area of the outer side wall of the rotating rod are respectively provided with a left external thread and a right external thread, and the left slider and the right slider are respectively and spirally sleeved in the left half area and the right half area outside the rotating rod, the top ends and the bottom ends of the left driving rod and the right driving rod are respectively rotatably hinged, so that the placing plate can be pushed to move upwards when the left sliding block and the right sliding block do relative motion, the left end and the right end of the placing plate are respectively fixed on the left sliding rail and the right sliding rail in a sliding manner, the left sliding rail and the right sliding rail play a limiting role on the placing plate, the placing plate is smoother when sliding on the left sliding rail and the right sliding rail, the placing plate can move up and down in the placing cavity, materials in the placing cavity can be conveniently taken and placed, and the use convenience is improved; the four groups of buffer plates can respectively slide up and down under the action of the four groups of springs, and the four groups of springs and the four groups of buffer plates can play a role in buffering and damping the device in the moving process of the device, so that the use stability is improved; the auxiliary plate can enhance the supporting effect on the rotating rod, and the third ball bearing can reduce the friction resistance generated when the rotating rod rotates in the through hole, so that the use smoothness is improved; the shell can play a dustproof role in the motor, and heat generated by the motor can be diffused into the outside air through the plurality of groups of radiating holes, so that the use reliability is improved; the mounting plate can enhance the fixing effect on the motor and improve the use stability; the box cover can be closed through the first clamping plate, the second clamping plate and the clamping pin, so that the use reliability is improved; the number of the materials in the placing cavity can be observed through the transparent plate by workers, so that the use controllability is improved; the anti-collision cushion preventing device collides with the wall body, and the use reliability is improved.

The utility model discloses a motor that goods and materials transport vechicle used is from purchasing on the market, only need according to the description install use can.

The utility model discloses a goods and materials transport vechicle, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at many and give unnecessary details.

In the material transport vehicle of the utility model, under the condition that no opposite explanation is made, the directional words contained in the terms such as "up, down, left, right, front, back, inside and outside, vertical and horizontal" only represent the direction of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (8)

1. A material transport vehicle comprises a box body (1), a box cover (2), handles (3), a bottom plate (4), four groups of pulley blocks (5) and support rods (6), wherein the bottom end of the box body (1) is connected with the top end of the bottom plate (4), a placing cavity is arranged inside the box body (1) and communicated with the top end of the box body (1), the left end of the box cover (2) is connected with the left half area of the top end of the box body (1) through a hinge, the bottom end of each handle (3) is connected with the right half area of the top end of the box cover (2), four groups of brake plates (7) are respectively arranged on the four groups of pulley blocks (5), the bottom ends of the support rods (6) are connected with the central area of the left side wall of the bottom plate; it is characterized by further comprising a placing plate (9), a left slide rail (10), a right slide rail (11), a first left connecting plate (12), a first right connecting plate (13), a second left connecting plate (14), a second right connecting plate (15), a left driving rod (16), a right driving rod (17), a left slide block (18), a right slide block (19), a rotating rod (20) and a motor (21), wherein the left slide rail (10) and the right slide rail (11) are respectively arranged on the inner left side wall and the inner right side wall of the box body (1), the left end and the right end of the placing plate (9) are respectively fixed on the left slide rail (10) and the right slide rail (11) in a sliding manner, the top ends of the first left connecting plate (12) and the first right connecting plate (13) are respectively connected with the left half area and the right half area of the bottom end of the placing plate (9), the bottom ends of the second left connecting plate (14) and the second right connecting plate (15) are respectively connected with the central areas of the top ends of the, the top ends of the left driving rod (16) and the right driving rod (17) are rotatably hinged with the central area of the front side wall of the first left connecting plate (12) and the first right connecting plate (13) respectively, the bottom ends of the left driving rod (16) and the right driving rod (17) are rotatably hinged with the central area of the front side wall of the second left connecting plate (14) and the central area of the front side wall of the second right connecting plate (15) respectively, the lower half area of the inner left side wall of the box body (1) is provided with a rotating groove, the lower half area of the inner right side wall of the box body (1) is transversely provided with a rotating hole, the left end of the rotating rod (20) passes through the rotating hole and is inserted into the rotating groove, a first ball bearing (22) and a second ball bearing (23) are respectively arranged between the rotating rod (20) and the inner side wall of the rotating groove and the rotating hole, the left half area and the right half area of the outer side, left side slider (18) and right slider (19) are the spiro union cover respectively and are established in dwang (20) outside half regional on the left side and half regional on the right side, motor (21) are installed in box (1) right side half regional down, and motor (21) left part output is provided with transmission shaft (24), transmission shaft (24) are connected with dwang (20) right-hand member.

2. The material transport vehicle as claimed in claim 1, further comprising four sets of fixed seats (25), four sets of springs (26) and four sets of buffer plates (27), wherein the top ends of the four sets of fixed seats (25) are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate (4), the central areas of the bottom ends of the four sets of fixed seats (25) are respectively provided with four sets of buffer slots, the top ends of the four sets of springs (26) are respectively connected with the central areas of the top side walls in the four sets of buffer slots, the bottom ends of the four sets of springs (26) are respectively connected with the central areas of the top ends of the four sets of buffer plates (27), the top ends of the four sets of buffer plates (27) respectively extend into the four sets of buffer slots, and the top ends of the.

3. A material transporting vehicle as claimed in claim 2, further comprising an auxiliary plate (28), wherein the bottom end of the auxiliary plate (28) is connected to a central region of the inner bottom wall of the housing (1), a through hole is transversely formed in a central region of the left side wall of the auxiliary plate (28), and a third ball bearing (29) is provided between the left end of the rotating lever (20) and the inner side wall of the through hole.

4. The material transport vehicle according to claim 3, further comprising a housing (30), wherein an inner cavity is formed inside the housing (30), the inner cavity is communicated with the left end of the housing (30), the left end of the housing (30) is connected with the lower half area of the right side wall of the box body (1), and a plurality of groups of heat dissipation holes are formed in the right side wall of the housing (30).

5. A material transporter as claimed in claim 4, further comprising a mounting plate (31), the mounting plate (31) being connected at its top end to the bottom end of the motor (21), the mounting plate (31) being connected at its bottom end to a central region of the inner bottom wall of the housing (30).

6. The material transport vehicle as claimed in claim 5, further comprising a first clamping plate (32), a second clamping plate (33) and a clamping pin (34), wherein the left end of the first clamping plate (32) is connected with the central region of the right side wall of the box cover (2), the left end of the second clamping plate (33) is connected with the upper half region of the right side wall of the box body (1), the central regions of the top ends of the first clamping plate (32) and the second clamping plate (33) are respectively provided with a first connecting hole and a second connecting hole, the first connecting hole and the second connecting hole are aligned, and the bottom end of the clamping pin (34) sequentially penetrates through the first connecting hole and the second connecting hole.

7. A material transporter as claimed in claim 6, wherein the left half of the front side wall of the container body (1) is provided with a viewing aperture and a transparent panel (35) is provided at the viewing aperture.

8. A material trolley as claimed in claim 7, characterised in that the floor (4) is provided with a crash pad (36) in the central region of the right side wall.

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