CN219098638U

CN219098638U - Three-dimensional goods lift

Info

Publication number: CN219098638U
Application number: CN202223504789.3U
Authority: CN
Inventors: 熊锋; 陈菲菲
Original assignee: Chongqing Tianzhong Machinery Manufacturing Co ltd
Current assignee: Chongqing Tianzhong Machinery Manufacturing Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-30
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a three-dimensional goods lifter, which comprises a base, wherein a supporting frame is fixedly connected to the periphery of the upper part of the base, a connecting frame is fixedly connected to the middle part of the upper part of the base, a second driving motor is arranged on one side of the connecting frame, a bidirectional screw rod is arranged at the output end of the second driving motor in a penetrating manner, two first thread blocks are connected to the bidirectional screw rod in a threaded manner, a second rotating shaft is fixedly connected to the upper part of the first thread blocks, a connecting rod is connected to the second rotating shaft in a rotating manner, a connecting shaft is arranged at the joint of the two connecting rods, the two first thread blocks can be driven to move through the arrangement of the second driving motor and the bidirectional screw rod, and the supporting plate above the connecting shaft can be slowly lifted under the action of the first rotating shaft, the second rotating shaft and the connecting shaft, so that the lifting work of goods on the supporting plate can be realized, and the supporting plate can be more stable in lifting under the action of the four-end first sliding blocks.

Description

Three-dimensional goods lift

Technical Field

The utility model relates to the field of elevators, in particular to a three-dimensional cargo elevator.

Background

The elevator is a multifunctional lifting mechanical device, is suitable for lifting cargoes, and the existing cargoes are driven by a chain driven by a conveying motor or a steel rope driven by the conveying motor when in use.

Disclosure of Invention

The utility model aims to provide a three-dimensional cargo elevator which can realize lifting work of cargoes and solve the problem of poor stability during lifting.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the three-dimensional cargo elevator comprises a base, wherein a supporting frame is fixedly connected to the periphery of the upper part of the base, a connecting frame is fixedly connected to the middle part of the upper part of the base, a second driving motor is arranged on one side of the connecting frame, a bidirectional screw rod is inwards arranged at the output end of the second driving motor in a penetrating way, and two first thread blocks are connected to the bidirectional screw rod in a threaded way;

the upper part of the first thread block is fixedly connected with a second rotating shaft, a connecting rod is rotationally connected to the second rotating shaft, and a connecting shaft is arranged at the joint of the two connecting rods.

As a further description of the above technical solution: the other end of the connecting rod is provided with a first rotating shaft, and a bearing plate is arranged above the first rotating shaft.

As a further description of the above technical solution: the inside fixedly connected with first slide bar of bearing board, sliding connection has the second slider on the first slide bar, the lower extreme of second slider runs through downwards and first pivot fixed connection.

As a further description of the above technical solution: the support frame is connected with a first sliding block in a sliding manner, and four ends of the bearing plate are fixedly connected with the first sliding block.

As a further description of the above technical solution: the lower part fixedly connected with connecting seat of base, the bottom both ends fixed connection supporting leg of connecting seat.

As a further description of the above technical solution: the inside fixedly connected with first driving motor of connecting seat, the output fixedly connected with screw rod of first driving motor, threaded connection has the second screw thread piece on the screw rod, the both ends fixedly connected with connecting plate of second screw thread piece.

As a further description of the above technical solution: the inside both sides of connecting seat are provided with the second slide bar, sliding connection has the third slider on the second slide bar, third slider and the other end fixed connection of connecting plate, the below of connecting plate is provided with the universal wheel.

The utility model has the following beneficial effects:

1. compared with the prior art, the three-dimensional cargo elevator can drive the two first thread blocks to move by arranging the second driving motor and the two-way screw, and can slowly lift the bearing plate above under the action of the first rotating shaft, the second rotating shaft and the connecting shaft, so that the lifting work of cargoes on the bearing plate is realized, and the bearing plate can be more stable in lifting under the action of the four-end first sliding blocks;

2. compared with the prior art, the three-dimensional goods elevator can support the device through setting up the supporting leg to can drive connecting plate and the universal wheel at both ends and carry out up-and-down motion under the effect of first driving motor, screw rod, second screw thread piece, thereby make the device can shift between removal and fixed, make things convenient for the staff to remove it, realize its convenience.

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 illustrated by the following figures and examples;

FIG. 1 is a schematic view of the overall structure of a three-dimensional cargo lift according to the present utility model;

FIG. 2 is a side view of a three-dimensional cargo lift of the utility model;

FIG. 3 is a schematic diagram of the structure of FIG. 1A;

fig. 4 is a perspective view of a carrier plate of a stereoscopic cargo lift according to the present utility model.

Legend description:

1. a support frame; 2. a first slider; 3. a first rotating shaft; 4. a connecting frame; 5. a first threaded block; 6. a bearing plate; 7. a first slide bar; 8. a second slider; 9. a connecting shaft; 10. a connecting rod; 11. support legs; 12. a connecting seat; 13. a first driving motor; 14. a screw; 15. a universal wheel; 16. a base; 17. a bidirectional screw; 18. a second driving motor; 19. a second rotating shaft; 20. a connecting plate; 21. a second slide bar; 22. a third slider; 23. and a second threaded block.

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.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a three-dimensional goods lift, including base 16, the top of base 16 is fixedly connected with support frame 1 all around, the top middle part fixedly connected with link 4 of base 16, one side of link 4 is provided with second driving motor 18, the output of second driving motor 18 runs through inwards to be provided with bi-directional screw 17, can make bi-directional screw 17 rotate through starting second driving motor 18, threaded connection has two first screw thread pieces 5 on the bi-directional screw 17, can make bi-directional screw 17 rotate under threaded connection's effect and drive two first screw thread pieces 5 and second pivot 19 and carry out relative motion;

the upper part of the first thread block 5 is fixedly connected with a second rotating shaft 19, the second rotating shaft 19 is rotationally connected with a connecting rod 10, a connecting shaft 9 is arranged at the joint of the two connecting rods 10, and the second rotating shaft 19 can drive the two connecting rods 10 to perform cross motion under the action of the connecting shaft 9;

the other end of the connecting rod 10 is provided with a first rotating shaft 3, a bearing plate 6 is arranged above the first rotating shaft 3, a first sliding rod 7 is fixedly connected to the inside of the bearing plate 6, a second sliding block 8 is connected to the first sliding rod 7 in a sliding manner, the lower end of the second sliding block 8 penetrates through and is fixedly connected with the first rotating shaft 3 downwards, the first rotating shaft 3 at the bottom can slide through the first sliding rod 7 and the second sliding block 8 inside, and the upper bearing plate 6 can be slowly lifted under the action of the cross motion of the connecting rod 10, so that the lifting work of cargoes is realized;

the support frame 1 is connected with the first sliding block 2 in a sliding manner, four ends of the supporting plate 6 are fixedly connected with the first sliding block 2, and the stability of the whole supporting plate 6 during lifting can be ensured through the first sliding block 2, so that the situation that the whole supporting plate 6 is inclined is avoided;

the below fixedly connected with connecting seat 12 of base 16, the bottom both ends fixed connection supporting leg 11 of connecting seat 12 can carry out the supporting role to whole elevating system through supporting leg 11, the inside fixedly connected with first driving motor 13 of connecting seat 12, the output fixedly connected with screw rod 14 of first driving motor 13, can make inside screw rod 14 rotate through starting first driving motor 13, threaded connection has second screw thread piece 23 on the screw rod 14, the both ends fixedly connected with connecting plate 20 of second screw thread piece 23, the inside both sides of connecting seat 12 are provided with second slide bar 21, sliding connection has third slider 22 on the second slide bar 21, the other end fixed connection of third slider 22 and connecting plate 20, the below of connecting plate 20 is provided with universal wheel 15, can restrict the effect to connecting plate 20 and second screw thread piece 23 through third slider 22 and second slide bar 21, and can make screw rod 14 rotate and drive second screw thread piece 23 and connecting plate 20 to reciprocate under threaded connection's effect, and make the device change between removal and fixed, convenient and easy to carry out its convenience of realization of work personnel.

Working principle: when the device is used, firstly, staff moves the device to a proper position through the universal wheel 15, then, the first driving motor 13 is started to enable the screw rod 14 to rotate, the screw rod 14 can drive the connecting plates 20 at two ends and the universal wheel 15 to move upwards under the action of threaded connection, thereby the universal wheel 15 is retracted, the supporting legs at two ends of the connecting seat 12 support the device, the stability of the device in use is guaranteed, then, goods needing to be lifted and conveyed are placed on the supporting plate 6, the second driving motor 18 is started, the inside bidirectional screw rod 17 rotates, the two first thread blocks 5 can be enabled to drive the second rotating shaft 19 to perform relative motion under the action of the thread exercise stage, the connecting rod 10 can be enabled to perform cross motion under the action of the connecting shaft 9, and the connecting rod 10 can be enabled to drive the supporting plate 6 above to perform slow lifting work under the action of the first rotating shaft 3 at the other end, so that the lifting work of the goods is realized, and the supporting plate 6 can be enabled to be more stable in the lifting process under the action of the first sliding block 2 at the four ends.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A three-dimensional cargo lift comprising a base (16), characterized in that: the support frame (1) is fixedly connected to the periphery of the upper portion of the base (16), the connecting frame (4) is fixedly connected to the middle portion of the upper portion of the base (16), a second driving motor (18) is arranged on one side of the connecting frame (4), a bidirectional screw (17) penetrates through the output end of the second driving motor (18) and is inwards arranged, and two first thread blocks (5) are connected to the bidirectional screw (17) in a threaded mode;

the upper part of the first thread block (5) is fixedly connected with a second rotating shaft (19), the second rotating shaft (19) is rotationally connected with a connecting rod (10), and a connecting shaft (9) is arranged at the joint of the two connecting rods (10).

2. A three-dimensional goods elevator according to claim 1, characterized in that the other end of the connecting rod (10) is provided with a first rotating shaft (3), and a bearing plate (6) is arranged above the first rotating shaft (3).

3. The three-dimensional cargo elevator according to claim 2, wherein a first sliding rod (7) is fixedly connected to the inside of the supporting plate (6), a second sliding block (8) is connected to the first sliding rod (7) in a sliding manner, and the lower end of the second sliding block (8) is fixedly connected with the first rotating shaft (3) in a penetrating manner.

4. A three-dimensional goods elevator according to claim 2, characterized in that the support frame (1) is slidingly connected with a first slider (2), and the four ends of the support plate (6) are fixedly connected with the first slider (2).

5. The three-dimensional cargo elevator according to claim 1, wherein a connecting seat (12) is fixedly connected below the base (16), and two ends of the bottom of the connecting seat (12) are fixedly connected with supporting legs (11).

6. The three-dimensional cargo elevator according to claim 5, wherein a first driving motor (13) is fixedly connected to the inside of the connecting seat (12), a screw (14) is fixedly connected to the output end of the first driving motor (13), a second thread block (23) is connected to the screw (14) in a threaded manner, and connecting plates (20) are fixedly connected to the two ends of the second thread block (23).

7. The three-dimensional cargo elevator according to claim 6, wherein second sliding rods (21) are arranged on two sides of the inside of the connecting seat (12), third sliding blocks (22) are connected to the second sliding rods (21) in a sliding manner, the third sliding blocks (22) are fixedly connected with the other ends of the connecting plates (20), and universal wheels (15) are arranged below the connecting plates (20).