CN217676702U

CN217676702U - High-precision combined lifting platform capable of lifting simultaneously

Info

Publication number: CN217676702U
Application number: CN202221472166.XU
Authority: CN
Inventors: 陈雷; 陈琪; 徐建林; 董佳恩
Original assignee: Zhejiang Jiasheng Machinery Manufacturing Co ltd
Current assignee: Zhejiang Jiasheng Machinery Manufacturing Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-28
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a high accuracy combination formula lift platform that can go up and down simultaneously, comprising a base plate, the side fixed position of bottom plate installs the connector, the connector internal rotation is connected with the spliced pole, movable mounting has the supporting screw on the spliced pole, the lower extreme fixed mounting of supporting screw has unable adjustment base, the higher authority fixed mounting of bottom plate has a support No. one. High accuracy combination formula lift platform that can go up and down simultaneously, belong to the lift platform field, platform and No. two platforms and regulation platform isotructure, constitute the lift platform of a combination formula jointly, platform and No. two platforms can go up and down simultaneously, it can freely height-adjusting to adjust the platform, it is more nimble to use, transmission pulley isotructure through setting up, during making the low latitude operation, can pass through the rope with partial material, couple and transmission pulley movable mounting, thereby promote the height of material, the workman of the eminence of being convenient for accepts the material.

Description

High-precision combined lifting platform capable of lifting simultaneously

Technical Field

The utility model relates to a lift platform field, in particular to high accuracy combination formula lift platform that can go up and down simultaneously.

Background

Traditional lift platform mainly is a platform structure that reciprocates, in the part low latitude operation in the construction, when each construction workman is in same platform, if whitewash, when carving etc. the operation, because everyone's work efficiency is different, some workman's work is accomplished the back, because other workman's work has not been accomplished yet, lift platform can not descend this moment, the workman of accomplishing earlier can only continue to wait for, the user can not be free height-adjusting simultaneously, often make the part construction like carving class, the operation is not accurate enough, simultaneously in the low latitude operation, in the construction, when needing to promote partial material and place on the platform, can only lift platform, make workman's work only temporarily interrupt, influence workman's efficiency of construction, consequently holistic platform structure seems not very suitable for, need a modular lift platform.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the high accuracy combination formula lift platform that can go up and down simultaneously, can effectively solve the problem in the background art.

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

high accuracy combination formula lift platform that can go up and down simultaneously, comprising a base plate, the side fixed mounting of bottom plate has the connector, the connector internal rotation is connected with the spliced pole, movable mounting has supporting screw on the spliced pole, supporting screw's lower extreme fixed mounting has unable adjustment base, the higher authority fixed mounting of bottom plate has a support No. one, there is No. two supports at the side fixed mounting who is located a support on the bottom plate, the middle part position movable mounting of a support has a screw rod No. one, there is a slide bar at the both sides position movable mounting who is located a screw rod on the support No. one, movable mounting has a platform No. one on moulding a screw rod and a slide bar, the middle part position movable mounting of No. two supports has a screw rod No. two, there is No. two slide bars at the both sides fixed mounting who is located No. two screw rods on No. two supports, movable mounting has No. two platforms on No. two slide bars and the two screw rods, movable mounting has the regulation platform on No. two platforms, the both ends position fixed mounting of bottom plate has the material frame, the upper end movable mounting of material frame has the transmission pulley.

Preferably, fixed mounting has two bearings on the screw rod, and through bearing and a support movable mounting, same fixed mounting has two bearings on No. two screw rods, and through bearing and No. two support movable mounting.

Preferably, the lower part position fixed mounting of a screw rod has a gear, the lower extreme position fixed mounting of No. two screw rods has a gear No. two, movable mounting chain on gear No. one and the gear No. two.

Preferably, a speed reduction motor is fixedly mounted at the lower end of the first screw rod.

Preferably, the bottom surfaces of the first platform and the second platform are both provided with support rods.

Preferably, the bottom surface position fixed mounting who adjusts the platform has the cylinder, the lower extreme and No. two platform fixed mounting of cylinder.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through a platform and No. two platforms and adjust platform isotructure, constitute a platform structure through three platform structure, form a modular lift platform, a platform and No. two platforms can go up and down simultaneously, are convenient for go up and down the people or the material of a platform or No. two platforms simultaneously, adjust the lift that the platform can be free, the slow workman of work efficiency of being convenient for freely height-adjusting, some carving work carving of being convenient for is carved and is carved more accurately.

2. Through the transmission sliding and other structures, when the device is used in low-altitude operation, partial materials can be movably installed through the rope, the hook and the transmission pulley, so that the height of the materials is increased, and the workers at high places can conveniently receive the materials.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the bottom surfaces of the first bracket and the second bracket of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a base plate; 2. a connector; 3. connecting columns; 4. a support screw; 5. a fixed base; 6. a first bracket; 7. a second bracket; 8. a first slide bar; 9. a first screw rod; 10. a second sliding rod; 11. a second screw; 12. a bearing; 13. a first platform; 14. platform II; 15. adjusting the platform; 16. a cylinder; 17. a first gear; 18. a second gear; 19. a chain; 20. a reduction motor; 21. a material rack; 22. a transmission pulley; 23. a stay bar.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1-3, a high-precision combined lifting platform capable of lifting simultaneously comprises a base plate 1, a connector 2 is fixedly mounted at the side position of the base plate 1, a connecting column 3 is connected in the connector 2 in a rotating manner, a supporting screw rod 4 is movably mounted on the connecting column 3, a fixed base 5 is fixedly mounted at the lower end of the supporting screw rod 4, and a plurality of rollers are arranged on the bottom surface of the base plate 1.

The existing lifting platform is integrated, when workers with different working speeds are used together, workers who complete work firstly need to wait for other workers, meanwhile, in the construction of carving outside some buildings, the workers cannot finely adjust the height according to the reality, and the construction is convenient to be accurate, and in addition, when the workers are used for loading, the height of the lifting platform can only be reduced firstly.

The first embodiment is as follows:

the upper surface of the bottom plate 1 is fixedly provided with a first support 6, the bottom plate 1 is fixedly provided with a second support 7 at the side position of the first support 6, the middle position of the first support 6 is movably provided with a first screw 9, the first support 6 is movably provided with a first slide bar 8 at the two side positions of the first screw 9, the molded first screw 9 and the molded first slide bar 8 are movably provided with a first platform 13, the middle position of the second support 7 is movably provided with a second screw 11, the second support 7 is fixedly provided with a second slide bar 10 at the two side positions of the second screw 11, the second slide bar 10 and the second screw 11 are movably provided with a second platform 14, the first screw 9 is fixedly provided with two bearings 12 and is movably mounted with the first support 6 through the bearings 12, the second screw 11 is also fixedly provided with two bearings 12 and is movably mounted with the second support 7 through the bearings 12, the lower position of the first screw 9 is fixedly provided with a first gear 17, the lower end position of the second screw 11 is fixedly provided with a second gear 18, the first gear 17 and the movable chain mounting platform 14, and the lower end of the first screw 13 and a motor 14 are both provided with a second reduction rod 13.

Through the chain 19 structure for screw rod 9, no. two screw rods 11 can rotate in step, thereby make platform 13, no. two platforms 14 can reciprocate, thereby realize going up and down simultaneously.

An adjusting platform 15 is movably mounted on the second platform 14, an air cylinder 16 is fixedly mounted on the bottom surface of the adjusting platform 15, the lower end of the air cylinder 16 is fixedly mounted with the second platform 14, material frames 21 are fixedly mounted at the two ends of the bottom plate 1, and a transmission pulley 22 is movably mounted at the upper ends of the material frames 21.

Through the cylinder 16 that sets up to the height of platform 15 is adjusted in the regulation of freedom, can be according to the reality, height-adjusting, the construction of being convenient for uses in a flexible way.

It should be noted that, the utility model is a high precision combined lifting platform capable of lifting simultaneously, when a worker prepares for the construction of the upper platform, the rotation of the first screw 9 is driven by the rotation of the speed reducing motor 20, so that the first screw 9 is rotated, the first gear 17 on the first screw 9 is rotated, the second gear 18 and the second screw 11 are driven by the chain 19 to rotate, so that the first platform 13 and the second platform 14 can move up and down, the screw holes are arranged on the first platform 13 and the second platform 14 corresponding to the positions of the first screw 9 and the second screw 11, the slide holes are arranged on the first platform 13 and the second platform 14 corresponding to the positions of the first slide bar 8 and the second slide bar 10, so that the first platform 13 and the second platform 14 can move up and down, thereby realize platform 13, the simultaneous lift of platform 14 height, the user can be according to the reality of self, use the regulation platform 15, the activity risees the height, work speed is relatively slow when self, and the platform has reduced the height after, will adjust platform 15 and rise, thereby continue work, or when carrying out the construction like carving and carving the class, the high activity that will adjust platform 15 risees, thereby it is more accurate when making carving and carving, platform 13, platform 14, regulation platform 15 constitutes a group formula platform jointly, make its use more nimble convenient, hang the rope on the drive pulley 22 simultaneously, fixed mounting has the couple under the rope, be convenient for hang partial light material, like partial mortar under the couple through the containing barrel, the pulling rope, make its risee-height, the workman on the platform of being convenient for accepts.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated, but is capable of many modifications, variations, substitutions and alterations herein without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. High accuracy combination formula lift platform that can go up and down simultaneously, including bottom plate (1), the side position fixed mounting of bottom plate (1) has connector (2), connector (2) internal rotation is connected with spliced pole (3), movable mounting has supporting screw (4) on spliced pole (3), the lower extreme fixed mounting of supporting screw (4) has unable adjustment base (5), its characterized in that: the higher authority fixed mounting of bottom plate (1) has support (6) No. one, there is support (7) No. two at the side position fixed mounting that is located support (6) on bottom plate (1), the middle part position movable mounting of support (6) has screw rod (9) No. one, there is slide bar (8) in the both sides position movable mounting that is located screw rod (9) on support (6), and movable mounting has platform (13) No. one on moulding screw rod (9) and slide bar (8), the middle part position movable mounting of support (7) has screw rod (11) No. two, on support (7) there are slide bar (10) No. two at the both sides position fixed mounting that is located screw rod (11), movable mounting has platform (14) No. two on slide bar (10) and the screw rod (11) No. two, movable mounting has regulation platform (15) on platform (14), the both ends position fixed mounting of bottom plate (1) has material frame (21), the upper end movable mounting of material frame (21) has drive pulley (22).

2. The high-precision combined lifting platform capable of lifting simultaneously according to claim 1, characterized in that: fixed mounting has two bearings (12) on screw rod (9), and through bearing (12) and a support (6) movable mounting, same fixed mounting has two bearings (12) on No. two screw rods (11), and through bearing (12) and No. two support (7) movable mounting.

3. The high-precision combined lifting platform capable of lifting simultaneously according to claim 2, characterized in that: the lower part fixed mounting of a screw rod (9) has a gear (17), the lower extreme fixed mounting of No. two screw rods (11) has No. two gears (18), movable mounting chain (19) on a gear (17) and No. two gears (18).

4. The high-precision combined lifting platform capable of lifting simultaneously as claimed in claim 3, wherein: and a speed reducing motor (20) is fixedly mounted at the lower end of the first screw rod (9).

5. The high-precision combined lifting platform capable of lifting simultaneously as claimed in claim 4, wherein: and support rods (23) are arranged on the bottom surfaces of the first platform (13) and the second platform (14).

6. The high-precision combined lifting platform capable of being lifted simultaneously according to claim 5, wherein: the bottom surface position fixed mounting of adjusting platform (15) has cylinder (16), the lower extreme and No. two platform (14) fixed mounting of cylinder (16).