CN211255123U - High-precision lifting platform - Google Patents
High-precision lifting platform Download PDFInfo
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- CN211255123U CN211255123U CN201921538238.4U CN201921538238U CN211255123U CN 211255123 U CN211255123 U CN 211255123U CN 201921538238 U CN201921538238 U CN 201921538238U CN 211255123 U CN211255123 U CN 211255123U
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- side plate
- lifting platform
- platform
- damping
- fork arm
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Abstract
The utility model discloses a high-precision lifting platform, which structurally comprises a base, wherein the left side and the right side of the top of the base are both provided with damping springs, the top of each damping spring is provided with a damping platform, a rubber block is uniformly arranged between the two damping springs, the top and the bottom of the rubber block are respectively fixed at the bottom of the damping platform and the top of the base, the left side and the right side of the top of the base are respectively provided with a left side plate and a right side plate, the device is provided with the left side plate and the right side plate at the two sides of the lifting platform, the lifting platform is connected with the left side plate and the right side plate in a sliding way through rollers, the left side plate and the right side plate can play a limiting role on the lifting platform when the lifting platform works, so that the lifting and the falling of the device are more stable, deviation is not easy to appear, and the vibration generated in the working process of the device, further improving the stability and high precision of the device.
Description
Technical Field
The utility model relates to a lift platform technical field specifically is a high-accuracy lift platform.
Background
The lifting platform is a hoisting machine for vertically transporting people or objects. Also refers to equipment for vertical conveying in logistics systems such as factories and automatic warehouses, and various plane conveying equipment is often arranged on the lifting platform and is used as a connecting device for conveying lines with different heights. The hydraulic lifting platform is generally driven by hydraulic pressure, so the hydraulic lifting platform is called as a hydraulic lifting platform. The device is widely applied to high-altitude installation, maintenance and other operations besides being used for conveying goods with different heights. The characteristic that the elevating platform freely goes up and down has been widely used in municipal maintenance at present, pier, commodity circulation center freight, building decoration etc. have installed that car chassis, storage battery car chassis etc. can freely walk, and the working height space also changes to some extent, have light in weight, from walking, electric start, from the landing leg, easy operation, operation face are big.
But present current lift platform, there is not stop device in both sides, can produce the deviation at the lift in-process often to lift platform also can reduce lift platform's precision in the vibration that work produced. In order to solve the above problems, we propose a high-precision lifting platform.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-accuracy lift platform has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-precision lifting platform structurally comprises a base, wherein damping springs are arranged on the left side and the right side of the top of the base, a damping platform is arranged on the tops of the two damping springs, a rubber block is uniformly arranged between the two damping springs, the top and the bottom of the rubber block are respectively fixed to the bottom of the damping platform and the top of the base, a left side plate and a right side plate are respectively arranged on the left side and the right side of the top of the base, a lifting platform is arranged on the top between the left side plate and the right side plate, sliding grooves are respectively formed in the bottom of the lifting platform, the top of the damping platform and one side of the left side plate and one side of the right side plate, a first inner shearing fork arm and a second inner shearing fork arm are arranged on the top of the damping platform, the middle parts of the first inner shearing fork arm and the second inner shearing fork arm are rotatably connected through hinges, pulleys matched with the sliding grooves are respectively arranged on the top and the bottom of the first inner, the left and right sides of lift platform all installs the slider with spout matched with, the hydraulic stem is installed to first interior scissor fork arm right side bottom, the left side fixedly connected with tripod of right side board, install hydraulic pump and control box on the tripod, the hydraulic pump communicates in the hydraulic stem through defeated oil pipe, the right side of scissor fork arm in the second of top fixed connection of hydraulic stem, the hydraulic pump passes through control box circuit connection in external power source.
As an embodiment of the present invention, the top of the viewing side of the left side plate and the right side plate is fixed with a stopper.
As an optimized embodiment of the present invention, the baffle is fixedly disposed on the left and right sides of the top of the lifting platform.
As a preferred embodiment of the present invention, the top of the lifting platform is fixedly provided with a wear-resistant layer.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. according to the high-precision lifting platform, the left side plate and the right side plate are arranged on two sides of the lifting platform, the lifting platform is connected to the left side plate and the right side plate in a sliding mode through the idler wheels, and the left side plate and the right side plate can limit the lifting platform when the lifting platform works, so that the lifting and descending of the device are more stable, and deviation is not prone to occurring; the damping platform is installed at the bottom of the lifting device, so that the vibration generated by the device in working can be effectively reduced, and the stability and high precision of the device are further improved.
2. According to the high-precision lifting platform, the limiting blocks are fixedly arranged on the top-viewed sides of the left side plate and the right side plate, so that the height of the lifting platform can be limited, and the practicability and safety of the device are improved; the baffle plates are fixedly arranged on the two sides of the top of the lifting platform, so that the articles placed on the lifting platform are prevented from rolling off easily to cause loss, and the practicability is improved; the wear-resistant layer is arranged on the surface of the lifting platform, so that the wear resistance of the lifting platform is improved, and the service life of the device is prolonged.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic front structural view of a high-precision lifting platform of the present invention;
fig. 2 is the utility model relates to a high-precision lifting platform's lift platform structure sketch map.
In the drawing, a base 1, a damping platform 2, a left side plate 3, a right side plate 4, a lifting platform 5, a sliding block 6, a first inner scissor arm 7, a second inner scissor arm 8, a pulley 9, a sliding chute 10, a hydraulic rod 11, a hydraulic pump 12, a control box 13, a damping spring 14, a rubber block 15, a limiting block 16, a baffle 17 and a wear-resistant layer 18 are arranged.
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.
Referring to fig. 1-2, the present invention provides a technical solution: a high-precision lifting platform structurally comprises a base 1, damping springs 14 are arranged on the left side and the right side of the top of the base 1, a damping platform 2 is arranged on the top of each damping spring 14, a rubber block 15 is uniformly arranged between the two damping springs 14, the top and the bottom of each rubber block 15 are respectively fixed to the bottom of the damping platform 2 and the top of the base 1, a left side plate 3 and a right side plate 4 are respectively arranged on the left side and the right side of the top of the base 1, a lifting platform 5 is arranged on the top between the left side plate 3 and the right side plate 4, sliding grooves 10 are respectively formed in the bottoms of the lifting platform 5, the top of the damping platform 2 and the viewing sides of the left side plate 3 and the right side plate 4, a first inner shearing fork arm 7 and a second inner shearing fork arm 8 are installed on the top of the damping platform 2, the middle parts of the first inner shearing fork arm 7 and the second inner shearing fork arm 8 are rotatably connected through, shear fork arm 7 in the first and second and shear fork arm 8's top and bottom all install with spout 10 matched with pulley 9, lift platform 5's the left and right sides all install with spout 10 matched with slider 6, shear fork arm 6 right side bottom in the first installs hydraulic stem 11, the left side fixedly connected with tripod of right side board 4, install hydraulic pump 12 and control box 13 on the tripod, hydraulic pump 12 communicates in hydraulic stem 11 through defeated oil pipe, shear fork arm 8's right side in the second of top fixed connection of hydraulic stem 11, hydraulic pump 12 passes through control box 13 circuit connection in external power source.
Referring to fig. 1, the top of the side of the left side plate 3 and the top of the side of the right side plate 4 are both fixedly provided with a limiting block 16, which can limit the height of the lifting platform, and improves the practicability and safety of the device.
Referring to fig. 2, the left and right sides of the top of the lifting platform 5 are both fixedly provided with the baffles 17, so that the articles placed on the lifting platform are not easy to roll off to cause loss, and the practicability is improved.
Referring to fig. 2, the top of the lifting platform 5 is fixedly provided with a wear-resistant layer 18, so that the wear resistance of the lifting platform is improved, and the service life of the device is prolonged.
A high-accuracy lift platform, at first put through external power supply with the device, make the device be in the on state, open hydraulic pump 12 through control box 13, hydraulic pump 12 drives hydraulic stem 11 and stretches out and draws back, scissor arm 8 in the 11 jack-up seconds of hydraulic stem, scissor arm 8 uses respectively in lift platform 5's bottom and shock attenuation platform 2's top to slide through pulley 9 and spout 10 cooperation in first scissor arm 7 and the second, and simultaneously, lift platform 5 slides through slider 6 and left side board 3 and right side board 4's inboard, realize going up and down, at the during operation, damping spring 14 and the rubber block 15 of shock attenuation platform 2 bottom carry out the shock attenuation to the vibration that produces in the work.
The utility model discloses a base 1, shock attenuation platform 2, left side board 3, right side board 4, lift platform 5, slider 6, first interior scissor fork arm 7, second interior scissor fork arm 8, pulley 9, spout 10, hydraulic stem 11, hydraulic pump 12, control box 13, damping spring 14, rubber block 15, stopper 16, baffle 17, wearing layer 18. The parts are all universal standard parts or parts known by technicians in the field, the structure and the principle of the parts are known by technicians through technical manuals or conventional experimental methods, the problem solved by the utility model is that the high-precision lifting platform can vibrate during operation and is not stable enough, through the mutual combination of the parts, the lifting platform is connected with the left side plate and the right side plate through the rollers in a sliding way, and the left side plate and the right side plate can play a limiting role on the lifting platform when the lifting platform works, so that the device is more stable in ascending and descending and is not easy to deviate; the damping platform is arranged at the bottom of the lifting device, so that the vibration generated by the device in the working process can be effectively reduced, and the stability and high precision of the device are further improved; the limiting blocks are fixedly arranged on the top-viewed sides of the left side plate and the right side plate, so that the height of the lifting platform can be limited, and the practicability and the safety of the device are improved; the baffle plates are fixedly arranged on the two sides of the top of the lifting platform, so that the articles placed on the lifting platform are prevented from rolling off easily to cause loss, and the practicability is improved; the wear-resistant layer is arranged on the surface of the lifting platform, so that the wear resistance of the lifting platform is improved, and the service life of the device is prolonged.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a high-accuracy lift platform, its structure includes, base (1), its characterized in that: damping springs (14) are arranged on the left side and the right side of the top of the base (1), damping platforms (2) are arranged on the tops of the two damping springs (14), rubber blocks (15) are uniformly arranged between the two damping springs (14), the tops and the bottoms of the rubber blocks (15) are respectively fixed to the bottom of the damping platform (2) and the top of the base (1), a left side plate (3) and a right side plate (4) are respectively arranged on the left side and the right side of the top of the base (1), a lifting platform (5) is arranged on the top between the left side plate (3) and the right side plate (4), sliding grooves (10) are respectively formed in the bottom of the lifting platform (5), the top of the damping platform (2), one side of the left side plate (3) and one side of the right side plate (4) in a viewing mode, a first inner shearing fork arm (7) and a second inner shearing fork arm (8) are installed on the top of the, the middle parts of the first inner scissor arm (7) and the second inner scissor arm (8) are rotationally connected through a hinge, the top and the bottom of the first inner scissor fork arm (7) and the second inner scissor fork arm (8) are both provided with pulleys (9) matched with the sliding grooves (10), the left side and the right side of the lifting platform (5) are both provided with a slide block (6) matched with the sliding chute (10), a hydraulic rod (11) is arranged at the bottom of the right side of the first inner scissor fork arm (7), the left side of the right side plate (4) is fixedly connected with a tripod, a hydraulic pump (12) and a control box (13) are installed on the tripod, the hydraulic pump (12) is communicated with the hydraulic rod (11) through an oil delivery pipe, the top of the hydraulic rod (11) is fixedly connected to the right side of the second inner scissor fork arm (8), the hydraulic pump (12) is electrically connected to an external power source through a control box (13).
2. A high precision lift platform according to claim 1, characterised in that: and the top of the side, viewed, of the left side plate (3) and the top of the side, viewed, of the right side plate (4) are both fixedly provided with a limiting block (16).
3. A high precision lift platform according to claim 1, characterised in that: the left side and the right side of the top of the lifting platform (5) are both fixedly provided with baffles (17).
4. A high precision lift platform according to claim 1, characterised in that: and a wear-resistant layer (18) is fixedly arranged at the top of the lifting platform (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921538238.4U CN211255123U (en) | 2019-09-17 | 2019-09-17 | High-precision lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921538238.4U CN211255123U (en) | 2019-09-17 | 2019-09-17 | High-precision lifting platform |
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| Publication Number | Publication Date |
|---|---|
| CN211255123U true CN211255123U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921538238.4U Active CN211255123U (en) | 2019-09-17 | 2019-09-17 | High-precision lifting platform |
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| CN (1) | CN211255123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007148A (en) * | 2021-02-24 | 2021-06-22 | 徐锡明 | Improve explosion-proof equipment who does benefit to water pump life extension |
-
2019
- 2019-09-17 CN CN201921538238.4U patent/CN211255123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007148A (en) * | 2021-02-24 | 2021-06-22 | 徐锡明 | Improve explosion-proof equipment who does benefit to water pump life extension |
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Effective date of registration: 20210409 Address after: 621000 A318, Rongxin Incubation Park, No.133, mianxing East Road, high tech Zone, Mianyang City, Sichuan Province Patentee after: Sichuan Zhongshang Shengchuang Technology Co.,Ltd. Address before: 430000 class 1601, School of materials science and engineering, Huazhong University of science and technology, 1037 Luoyu Road, Hongshan District, Wuhan City, Hubei Province Patentee before: Wang Mengli |