CN221116861U - Quick lifting device for purifying top plate - Google Patents
Quick lifting device for purifying top plate Download PDFInfo
- Publication number
- CN221116861U CN221116861U CN202322905013.0U CN202322905013U CN221116861U CN 221116861 U CN221116861 U CN 221116861U CN 202322905013 U CN202322905013 U CN 202322905013U CN 221116861 U CN221116861 U CN 221116861U
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- Prior art keywords
- pin joint
- connecting block
- block
- rod
- tray
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 238000001179 sorption measurement Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 3
- 238000000746 purification Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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Abstract
The utility model discloses a rapid lifting device for a purified top plate, which comprises a movable bottom plate, a lifting rod, a first connecting block, a second connecting block, a pin joint assembly, a tray and an adsorption piece, wherein the movable bottom plate is fixedly connected with the lifting rod; the upper end of the movable bottom plate is provided with a lifting rod; the upper end of the lifting rod is provided with a first connecting block; the upper end of the first connecting block is provided with a second connecting block; the first connecting block and the second connecting block are connected with each other in a rotating way through a pin joint assembly; the upper end of the second connecting block is provided with a tray; the upper end face of the tray is provided with an absorption part. The rapid lifting device for the purified top plate provided by the utility model has the advantages that the purified top plate is portable in transportation and high in lifting working efficiency; the safety is strong in the lifting process of the purifying top plate, and the position accuracy is high; the tray can be flexibly folded, and a plurality of purifying top plates can be conveniently lifted.
Description
Technical Field
The utility model relates to a lifting device, in particular to a rapid lifting device for a purified top plate.
Background
Traditional purification roof installation, and common manpower is lifted upwards through a herringbone ladder; the safety and the assembly efficiency are poor. There is also the automatic lifting of top plate that purifies that adopts hydraulic lifting equipment, but adopts hydraulic lifting equipment, under the limited circumstances of headspace, can't promote the more purification roof to when adopting hydraulic lifting to rise the purification roof, also consider when the more purification roof of lifting, because unstable or transport moves the potential safety hazard that probably causes.
Disclosure of utility model
In view of the above, the present utility model provides a fast lifting device for purifying a top plate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A rapid lifting device for purifying a top plate comprises a movable bottom plate, a lifting rod, a first connecting block, a second connecting block, a pin joint assembly, a tray and an adsorption piece; the upper end of the movable bottom plate is provided with a lifting rod; the upper end of the lifting rod is provided with a first connecting block; a second connecting block is arranged at the upper end of the first connecting block; the first connecting block and the second connecting block are connected with each other in a rotating way through a pin joint assembly; the upper end of the second connecting block is provided with a tray; the upper end face of the tray is provided with an absorption part.
Preferably, the lifting rod is a hydraulic rod; the hydraulic rod is arranged in the protection rod, and the protection rod is arranged at the upper end of the movable bottom plate; the upper end of the piston rod of the hydraulic rod is provided with a first connecting block.
Preferably, the pin joint assembly comprises a first pin joint block, a second pin joint block, a pin joint rod and a first nut; the first pin joint blocks are provided with two first pin joint blocks, and the two first pin joint blocks are arranged on the top circumferential surface of the first connecting block at a certain interval; the second pin joint blocks are arranged on the circumferential surface of the bottom end of the second connecting block, the lower ends of the second pin joint blocks extend into the space between the two first pin joint blocks, and a rotating clearance space is reserved between the first pin joint blocks and the second pin joint blocks; the first pin joint block and the second pin joint block are jointly provided with a through unthreaded hole, a pin joint rod is arranged in the through unthreaded hole in a penetrating mode, one end of the pin joint rod, extending out of the first pin joint block, is provided with an external thread in a penetrating mode, and the external thread is connected with a first nut in a threaded mode.
Preferably, the absorption part is a miniature electromagnetic chuck.
Preferably, the absorption member is a magnet block.
Preferably, the upper end of the second connecting block is connected with one side end of the tray.
Preferably, an extension plate is arranged on the outer end surface of the other side of the tray; a through groove is formed in the extending plate in a penetrating manner; an extension through hole is formed in the side end of the extension plate in a penetrating manner corresponding to the through groove; a limiting plate is longitudinally arranged in the through groove; the end face, close to the pin joint assembly, of the limiting plate is embedded with a second magnet block; the side end of the limiting plate is sequentially provided with a plurality of limiting through holes from top to bottom in a penetrating way; the limiting rod is penetrated in the mutually communicated extending through holes and limiting through holes; the limiting rod is penetrated and arranged at one end extending out of the limiting plate, an external thread is arranged at one end, extending out of the limiting plate, of the limiting rod, and a second nut is connected to the external thread in a threaded mode.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The purified top plate is portable in transportation and high in working efficiency;
(2) The safety is strong in the lifting process of the purifying top plate, and the position accuracy is high;
(3) The tray can be flexibly folded, and a plurality of purifying top plates can be conveniently lifted.
Drawings
FIG. 1 is a schematic perspective view of the whole structure without the locking structure;
FIG. 2 is a schematic perspective view of the whole structure without the locking structure;
fig. 3 is an enlarged view of a portion a in fig. 2;
FIG. 4 is a schematic perspective view of the whole structure without the locking structure;
fig. 5 is an enlarged view of a portion B in fig. 4;
FIG. 6 is a left side view of the present utility model with the locking structure entirely uninstalled;
FIG. 7 is a cross-sectional view taken along A-A in FIG. 6;
Fig. 8 is an enlarged view of a portion C in fig. 7;
FIG. 9 is a front cross-sectional view of the second connecting block rotated 90 when the locking structure is not installed in its entirety in accordance with the present utility model;
Fig. 10 is an enlarged view of a portion D in fig. 9;
FIG. 11 is a schematic perspective view of the whole structure of the present utility model;
fig. 12 is an enlarged view of the portion E in fig. 11.
In the figure: 1. a movable bottom plate; 2. a hydraulic rod; 3. a first connection block; 4. a second connection block; 5. a tray; 6. an absorbing member; 7. a protection rod; 8. a first pinning block; 9. a second pinning block; 10. a pin connecting rod; 11. a first nut; 12. an extension plate; 13. a limiting plate; 14. a restraining bar; 15. limiting the through hole; 16. a second nut; 17. a second magnet block; 18. purifying the top plate; 19. a first lock block; 20. a second lock block; 21. a bolt; 22. and a third nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
As shown in fig. 1 to 12, a rapid lifting device for purifying a top plate includes a moving bottom plate 1, a hydraulic rod 2, a first connection block 3, a second connection block 4, a pin joint assembly, a tray 5, and an adsorption member 6.
The protection rod 7 is arranged at the upper end of the movable bottom plate 1; the hydraulic rod 2 is arranged in the protection rod 7, and a first connecting block 3 is arranged at the upper end of a piston rod of the hydraulic rod 2.
The upper end of the hydraulic rod 2 is provided with a first connecting block 3; the second connecting block 4 is arranged at the upper end of the first connecting block 3; the first connecting block 3 and the second connecting block 4 are connected with each other in a rotating way through a pin joint assembly.
The pin joint assembly comprises a first pin joint block 8, a second pin joint block 9, a pin joint rod 10 and a first nut 11. The first pin joint blocks 8 are provided with two blocks, and the two first pin joint blocks 8 are arranged on the top circumferential surface of the first connecting block 3 at a certain interval; the second pin joint blocks 9 are arranged on the bottom end circumferential surface of the second connecting block 4, the lower ends of the second pin joint blocks 9 extend into the space between the two first pin joint blocks 8, and a rotation clearance space is reserved between the first pin joint blocks 8 and the second pin joint blocks 9. The first pin joint block 8 and the second pin joint block 9 are provided with through unthreaded holes together, a pin joint rod 10 is arranged in the through unthreaded holes in a penetrating mode, an external thread is arranged at one end, extending out of the first pin joint block 8, of the pin joint rod 10 in a penetrating mode, and a first nut 11 is screwed on the external thread in a threaded mode.
The upper end of the second connecting block 4 is fixedly connected with one side tail end of the tray 5. The upper end surface of the tray 5 is provided with an absorption member 6. The absorption member 6 is a miniature electromagnetic chuck or a magnet block.
The upper end of the tray 5 is fixedly adsorbed with a metal purifying top plate 18 through an adsorption piece 6.
The other outer end face of the tray 5 is provided with an extension plate 12. The extending plate 12 is provided with a through groove; an extension through hole is formed in the side end of the extension plate 12 in a penetrating manner corresponding to the through groove; limiting plates 13 are longitudinally arranged in the through grooves; the end face, close to the pin joint assembly, of the limiting plate 13 is embedded with a second magnet block 17; the limiting plate 13 is provided with a plurality of limiting through holes 15 from top to bottom. The limiting rod 14 is penetrated in the mutually communicated extending through holes and limiting through holes 15; one end of the limiting rod 14 penetrating through the extending limiting plate 13 is provided with an external thread, and a second nut 16 is screwed on the external thread.
The other sides of the first connecting block 3 and the second connecting block 4 relative to the pin joint component are provided with locking structures.
The locking structure comprises a first locking block 19, a second locking block 20, a bolt 21 and a third nut 22. The first locking block 19 is arranged at the side end of the first connecting block 3; the second locking block 20 is arranged at the side end of the second connecting block 4; a certain interval is reserved between the first locking block 19 and the second locking block 20; the first locking block 19 and the second locking block 20 are provided with through holes, bolts 21 are arranged on the through holes in a penetrating mode, and one ends of the bolts 21 extending out of the second connecting block 4 are connected with third nuts 22 in a threaded mode.
The working principle of the utility model is as follows:
When the top plate space is enough, a plurality of purifying top plates 18 are placed on the tray 5, and as the purifying top plates 18 are made of metal materials capable of being magnetically adsorbed, the bottom ends of the purifying top plates 18 can be magnetically adsorbed by the adsorbing pieces 6 on the tray 5, and the side ends can be adsorbed by the second magnet blocks 17 on the limiting plates 13, so that the purifying top plates 18 can be firmly and stably lifted, and potential safety hazards possibly caused when lifting a large number of purifying top plates 18 are prevented; after a plurality of purification top plates 18 are placed stably on the tray 5, bolts 21 penetrate through the light holes, one ends of the bolts 21 extending out of the second connecting blocks 4 are connected with third nuts 22 in a threaded manner to be locked, the hydraulic rod 2 starts to work, a piston rod of the hydraulic rod 2 drives the tray 5 to move upwards, and after the tray 5 reaches a proper height, the purification top plates 18 which are pushed up in a flat manner are clamped into the grooves by the movable bottom plates 1, so that the purification top plates 18 are installed;
When the top space is limited, the third nut 22 is unscrewed first, and the bolt 21 pulls out the unthreaded hole; unscrewing the first nut 11, turning the second connecting block 4 and the tray 5 downwards for 90 degrees, screwing the first nut 11, and then placing a plurality of purifying top plates 18 on the tray 5, wherein the side ends of the purifying top plates 18 can be magnetically adsorbed by the adsorption piece 6 on the tray 5, and the bottom ends of the purifying top plates can be adsorbed by the second magnet blocks 17 on the limiting plate 13, so that the purifying top plates 18 can still be firmly and stably lifted, and potential safety hazards possibly caused when lifting a plurality of purifying top plates 18 are prevented; after a plurality of purification top plates 18 are placed stably on the tray 5, the hydraulic rod 2 starts to work, the piston rod of the hydraulic rod 2 drives the tray 5 to move upwards, and after the tray reaches a proper height, the purification top plates 18 are installed; the method of turning the second connecting block 4 and the tray 5 downwards by 90 degrees can lead the tray 5 to be provided with more purifying top plates 18, improve the lifting work efficiency and lift more purifying top plates 18 even if the top space is limited;
The position of the limiting plate 13 in the through groove of the extending plate 12 can be flexibly adjusted along with the height of the purifying top plate 18 on the tray 5, the limiting through holes 15 at corresponding positions are aligned with the extending through holes, limiting rods 14 are penetrated in the extending through holes and the limiting through holes 15 which are mutually communicated, and the limiting plate 13 can be fixed by screwing second nuts 16 on the external threads of the limiting rods 14.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (9)
1. The quick lifting device for the purifying top plate is characterized by comprising a movable bottom plate (1), a lifting rod, a first connecting block (3), a second connecting block (4), a pin joint assembly, a tray (5) and an adsorption piece (6); the upper end of the movable bottom plate (1) is provided with a lifting rod; the upper end of the lifting rod is provided with a first connecting block (3); a second connecting block (4) is arranged at the upper end of the first connecting block (3); the first connecting block (3) and the second connecting block (4) are connected with each other in a rotating way through a pin joint assembly; the upper end of the second connecting block (4) is provided with a tray (5); an absorption part (6) is arranged on the upper end surface of the tray (5).
2. A quick lifting device for a clean roof according to claim 1, characterized in that the lifting rod is a hydraulic rod (2); the hydraulic rod (2) is arranged in the protection rod (7), and the protection rod (7) is arranged at the upper end of the movable bottom plate (1); the upper end of a piston rod of the hydraulic rod (2) is provided with a first connecting block (3).
3. A quick lift device for a clean top plate according to claim 1, characterized in that the pin joint assembly comprises a first pin joint block (8), a second pin joint block (9), a pin joint rod (10) and a first nut (11); the first pin joint blocks (8) are provided with two blocks, and the two first pin joint blocks (8) are arranged on the top circumferential surface of the first connecting block (3) at a certain interval; the second pin joint blocks (9) are arranged on the bottom end circumferential surface of the second connecting block (4), the lower ends of the second pin joint blocks (9) extend into the space between the two first pin joint blocks (8), and a rotating clearance space is reserved between the first pin joint blocks (8) and the second pin joint blocks (9); the connecting pin comprises a first pin joint block (8) and a second pin joint block (9), wherein a through unthreaded hole is formed in the first pin joint block (8) and the second pin joint block (9), a pin joint rod (10) is arranged in the through unthreaded hole in a penetrating mode, an external thread is formed in one end, extending out of the first pin joint block (8), of the pin joint rod (10), and a first nut (11) is connected to the external thread in a threaded mode.
4. The rapid lifting device for purifying a top plate according to claim 1, wherein the adsorption member (6) is a micro electromagnetic chuck.
5. A quick lifting device for a clean top plate according to claim 1, characterized in that the suction member (6) is a magnet block (17).
6. A quick lifting device for a clean top plate according to claim 1, characterized in that the upper end of the second connecting block (4) is connected to one side end of the tray (5).
7. The rapid lifting device for purifying a top plate according to claim 6, wherein the other side outer end surface of the tray (5) is provided with an extension plate (12); a through groove is formed in the extending plate (12) in a penetrating manner; an extension through hole is formed in the side end of the extension plate (12) in a penetrating manner corresponding to the through groove; a limiting plate (13) is longitudinally arranged in the through groove; the end face, close to the pin joint assembly, of the limiting plate (13) is embedded with a second magnet block (17); a plurality of limiting through holes (15) are sequentially formed in the side end of the limiting plate (13) in a penetrating manner from top to bottom; a limiting rod (14) is arranged in the mutually communicated extending through holes and limiting through holes (15) in a penetrating way; one end of the limiting rod (14) penetrating through the extending limiting plate (13) is provided with an external thread, and the external thread is connected with a second nut (16) in a threaded manner.
8. A quick lifting device for a clean top plate according to claim 1, characterized in that the other side of the first connecting block (3), the second connecting block (4) with respect to the pin joint assembly is provided with a locking structure.
9. A quick lifting device for a clean top plate according to claim 8, characterized in that the locking structure comprises a first locking block (19), a second locking block (20), a bolt (21) and a third nut (22); the first locking block (19) is arranged at the side end of the first connecting block (3); the second locking block (20) is arranged at the side end of the second connecting block (4); a certain distance is reserved between the first locking block (19) and the second locking block (20); the first locking block (19) and the second locking block (20) are provided with through holes, bolts (21) are arranged on the through holes in a penetrating mode, and one ends of the bolts (21) extending out of the second connecting block (4) are connected with third nuts (22) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322905013.0U CN221116861U (en) | 2023-10-30 | 2023-10-30 | Quick lifting device for purifying top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322905013.0U CN221116861U (en) | 2023-10-30 | 2023-10-30 | Quick lifting device for purifying top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116861U true CN221116861U (en) | 2024-06-11 |
Family
ID=91362693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322905013.0U Active CN221116861U (en) | 2023-10-30 | 2023-10-30 | Quick lifting device for purifying top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116861U (en) |
-
2023
- 2023-10-30 CN CN202322905013.0U patent/CN221116861U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |