CN213356799U - Hoisting device for air conditioner production - Google Patents

Hoisting device for air conditioner production Download PDF

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Publication number
CN213356799U
CN213356799U CN202022077389.3U CN202022077389U CN213356799U CN 213356799 U CN213356799 U CN 213356799U CN 202022077389 U CN202022077389 U CN 202022077389U CN 213356799 U CN213356799 U CN 213356799U
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CN
China
Prior art keywords
fixedly connected
lead screw
bearing base
servo motor
gear
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Application number
CN202022077389.3U
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Chinese (zh)
Inventor
石强
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Guizhou Ruihuaying Technology Co ltd
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Guizhou Ruihuaying Technology Co ltd
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Priority to CN202022077389.3U priority Critical patent/CN213356799U/en
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Abstract

The utility model belongs to the lifting field, in particular to a lifting device for air conditioner production, aiming at the problem that most of the existing machines are inconvenient to fix the workpiece and cannot ensure the safety during lifting, the lifting device comprises a bearing base, the top of the bearing base is fixedly connected with a balancing weight, the top of the bearing base is provided with a first bracket, the inside of the first bracket is provided with a first chute, the inside of the first chute is provided with a first lead screw, the bottom of the first lead screw is fixedly connected with an output shaft of a first servo motor, the top of the first lead screw is in threaded connection with a second bracket, the inside of the second bracket is provided with a second chute, the inside of the second chute is provided with a second lead screw, one side of the second lead screw is fixedly connected with a second servo motor, one end of the second lead screw is in threaded connection with a first fixed block, the utility model discloses can fix the work piece, security when increasing the handling.

Description

Hoisting device for air conditioner production
Technical Field
The utility model relates to a handling technical field especially relates to an air conditioner production is with hoisting device.
Background
The lifting appliance is commonly used by special rigging such as a lifting hook, a steel wire rope and a chain, the lifting suction disc, the clamp and the fork can be used as a special lifting appliance on a crane for a long time, and also can be used as a replaceable auxiliary lifting appliance to be hung on the lifting hook for temporary use, and the lifting appliance is commonly used for various warehouses and storage yards to improve the operation efficiency.
In the prior art, most machines are inconvenient to fix workpieces during hoisting, and the safety cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that has most machinery to be not convenient for fix the work piece when the handling among the prior art, can't guarantee safety, and the hoisting device is used in air conditioner production that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lifting device for air conditioner production comprises a bearing base, wherein the top of the bearing base is fixedly connected with a balancing weight, the top of the bearing base is provided with a first support, a first sliding groove is formed in the first support, a first lead screw is arranged in the first sliding groove, the bottom of the first lead screw is fixedly connected with an output shaft of a first servo motor, the top of the first lead screw is in threaded connection with a second support, a second sliding groove is formed in the second support, a second lead screw is arranged in the second sliding groove, one side of the second lead screw is fixedly connected with a second servo motor, one end of the second lead screw is in threaded connection with a first fixing block, the bottom of the first fixing block is fixedly connected with a vertical rod, the bottom of the vertical rod is rotatably connected with a second connecting block, and the bottom of the second connecting block is fixedly connected with two groups of connecting rods with symmetrical structures, the bottom fixedly connected with baffle of connecting rod, the top of baffle is equipped with third servo motor, third servo motor's output is equipped with the slip subassembly, and the slip subassembly includes first gear and second gear, the inside of baffle is equipped with first recess, the inside both sides of first recess all are equipped with first rack, first rack is connected with first gear engagement, the inside of baffle and the below that is located first recess are equipped with the second recess, the inside both sides of second recess all are equipped with the second rack, the second rack is connected with second gear engagement.
Preferably, the top of the bearing base is fixedly connected with a first connecting block with a hollow structure, and the first connecting block is rotatably connected with the first support.
Preferably, one end of the first rack is fixedly connected with a second fixing block, and one end of the second rack is fixedly connected with a third fixing block.
Preferably, the bottom of baffle is equipped with the lifting hook of two sets of symmetrical structure, second fixed block, third fixed block all with lifting hook fixed connection.
Preferably, the bottom of the bearing base is provided with two groups of bearing plates, and the bottoms of the bearing plates are provided with pulleys.
The utility model discloses in, an air conditioner production hoist device's beneficial effect:
the first screw rod is driven to rotate through the first servo motor, the second support in threaded connection with the first screw rod is made to move up and down, the second screw rod is driven by the output shaft of the second servo motor, the first fixing block is driven to move left and right under the rotating action of the second screw rod, the left and right movement of the baffle is realized under the action of the connection relation of the vertical rod and the connecting rod, the first gear and the second gear are driven to rotate through the output shaft of the third servo motor, the first gear and the second gear are driven to move left and right under the rotating action of the first gear and the second gear, the second fixing block and the third fixing block are driven to move through the first gear and the second gear, and then four lifting hooks are enabled to be drawn close inwards, the workpieces are fixed, and the safety during lifting is increased.
The utility model discloses can fix the work piece, security when increasing the handling.
Drawings
Fig. 1 is a schematic structural view of a lifting device for air conditioner production according to the present invention;
fig. 2 is a schematic cross-sectional view of a lifting device for air conditioner production according to the present invention;
fig. 3 is a schematic view of a partial top view of a lifting device for air conditioner production according to the present invention;
fig. 4 is a schematic view of a sliding assembly of a lifting device for air conditioner production according to the present invention;
fig. 5 is the utility model provides a baffle cross-sectional view of hoisting device for air conditioner production.
In the figure: 1. a load-bearing base; 2. a balancing weight; 3. a first connection block; 4. a first bracket; 5. a first chute; 6. a first lead screw; 7. a first servo motor; 8. a second bracket; 9. a second chute; 10. a second lead screw; 11. a second servo motor; 12. a first fixed block; 13. a vertical rod; 14. a second connecting block; 15. a connecting rod; 16. a baffle plate; 17. a third servo motor; 18. a sliding assembly; 19. a first gear; 20. a second gear; 21. a first groove; 22. a first rack; 23. a second groove; 24. a second rack; 25. a second fixed block; 26. a third fixed block; 27. a hook; 28. a bearing plate; 29. a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a lifting device for air conditioner production comprises a bearing base 1, a balancing weight 2 is fixedly connected to the top of the bearing base 1, a first support 4 is arranged on the top of the bearing base 1, a first chute 5 is arranged inside the first support 4, a first lead screw 6 is arranged inside the first chute 5, an output shaft of a first servo motor 7 is fixedly connected to the bottom of the first lead screw 6, a second support 8 is connected to the top of the first lead screw 6 through a thread, a second chute 9 is arranged inside the second support 8, a second lead screw 10 is arranged inside the second chute 9, a second servo motor 11 is fixedly connected to one side of the second lead screw 10, a first fixed block 12 is connected to one end of the second lead screw 10 through a thread, a vertical rod 13 is fixedly connected to the bottom of the first fixed block 12, a second connecting block 14 is rotatably connected to the bottom of the vertical rod 13, two groups of connecting rods 15 with symmetrical structures are fixedly connected to the bottom of the, bottom fixedly connected with baffle 16 of connecting rod 15, the top of baffle 16 is equipped with third servo motor 17, the output of third servo motor 17 is equipped with sliding assembly 18, sliding assembly 18 includes first gear 19 and second gear 20, the inside of baffle 16 is equipped with first recess 21, the inside both sides of first recess 21 all are equipped with first rack 22, first rack 22 is connected with the meshing of first gear 19, the inside of baffle 16 and the below that is located first recess 21 are equipped with second recess 23, the inside both sides of second recess 23 all are equipped with second rack 24, second rack 24 is connected with the meshing of second gear 20.
The utility model discloses in, bearing base 1's top fixed connection has the first connecting block 3 of hollow structure, and first connecting block 3 rotates with first support 4 to be connected.
One end of the first rack 22 is fixedly connected with a second fixing block 25, and one end of the second rack 24 is fixedly connected with a third fixing block 26.
Two groups of hooks 27 with symmetrical structures are arranged at the bottom of the baffle plate 16, and the second fixing block 25 and the third fixing block 26 are fixedly connected with the hooks 27.
Two groups of bearing plates 28 are arranged at the bottom of the bearing base 1, and pulleys 29 are arranged at the bottoms of the bearing plates 28.
In the utility model, when the air conditioner is lifted, the bearing base 1 is moved under the action of the bearing plate 28 and the pulley 29, the bearing base is freely turned under the action of the rotary connection between the first bracket 4 and the first connecting block 3, the first lead screw 6 is driven to rotate by the first servo motor 7, the second bracket 8 in threaded connection with the first lead screw 6 is enabled to move up and down, the second lead screw 10 is driven by the output shaft of the second servo motor 11, the first fixing block 12 is driven to move left and right under the action of the rotary action of the second lead screw 10, the baffle 16 is driven to move left and right under the action of the connection relation between the first fixing block 12, the vertical rod 13 and the connecting rod 15, the first gear 19 and the second gear 20 are driven to rotate by the output shaft of the third servo motor 17, the first rack 22 and the second rack 24 are driven to move left and right under the action of the rotary actions of the first gear 19 and the second gear 20, the second rack 25 and the third fixing block 26 are driven by the first rack 19 and the, and then the four lifting hooks 27 are moved inwards to fix the workpiece, thereby increasing the safety during hoisting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The lifting device for air conditioner production comprises a bearing base (1) and is characterized in that the top of the bearing base (1) is fixedly connected with a balancing weight (2), the top of the bearing base (1) is provided with a first support (4), a first sliding chute (5) is arranged inside the first support (4), a first lead screw (6) is arranged inside the first sliding chute (5), the bottom of the first lead screw (6) is fixedly connected with an output shaft of a first servo motor (7), the top of the first lead screw (6) is in threaded connection with a second support (8), a second sliding chute (9) is arranged inside the second support (8), a second lead screw (10) is arranged inside the second sliding chute (9), a second servo motor (11) is fixedly connected to one side of the second lead screw (10), and a first fixing block (12) is in threaded connection with one end of the second lead screw (10), the bottom of the first fixing block (12) is fixedly connected with a vertical rod (13), the bottom of the vertical rod (13) is rotatably connected with a second connecting block (14), the bottom of the second connecting block (14) is fixedly connected with two groups of connecting rods (15) with symmetrical structures, the bottom of each connecting rod (15) is fixedly connected with a baffle (16), the top of each baffle (16) is provided with a third servo motor (17), the output end of each third servo motor (17) is provided with a sliding assembly (18), each sliding assembly (18) comprises a first gear (19) and a second gear (20), a first groove (21) is formed in each baffle (16), first racks (22) are arranged on two sides of each inside of each first groove (21), the first racks (22) are connected with the first gear (19) in a meshed manner, a second groove (23) is formed in each baffle (16) and is arranged below the first groove (21), and second racks (24) are arranged on two sides of the interior of the second groove (23), and the second racks (24) are meshed with the second gear (20).
2. The lifting device for the production of air conditioners as claimed in claim 1, wherein the top of the load-bearing base (1) is fixedly connected with a first connecting block (3) with a hollow structure, and the first connecting block (3) is rotatably connected with the first bracket (4).
3. The lifting device for the production of air conditioners as claimed in claim 1, wherein one end of the first rack (22) is fixedly connected with a second fixed block (25), and one end of the second rack (24) is fixedly connected with a third fixed block (26).
4. The lifting device for producing the air conditioner is characterized in that two groups of lifting hooks (27) with symmetrical structures are arranged at the bottom of the baffle plate (16), and the second fixing block (25) and the third fixing block (26) are fixedly connected with the lifting hooks (27).
5. The lifting device for the production of air conditioners as claimed in claim 1, wherein the bottom of the load bearing base (1) is provided with two sets of load bearing plates (28), and the bottom of the load bearing plates (28) is provided with pulleys (29).
CN202022077389.3U 2020-09-21 2020-09-21 Hoisting device for air conditioner production Active CN213356799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022077389.3U CN213356799U (en) 2020-09-21 2020-09-21 Hoisting device for air conditioner production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022077389.3U CN213356799U (en) 2020-09-21 2020-09-21 Hoisting device for air conditioner production

Publications (1)

Publication Number Publication Date
CN213356799U true CN213356799U (en) 2021-06-04

Family

ID=76154314

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022077389.3U Active CN213356799U (en) 2020-09-21 2020-09-21 Hoisting device for air conditioner production

Country Status (1)

Country Link
CN (1) CN213356799U (en)

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