CN211644517U - Lifting platform for wall top decoration - Google Patents
Lifting platform for wall top decoration Download PDFInfo
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- CN211644517U CN211644517U CN201922405798.9U CN201922405798U CN211644517U CN 211644517 U CN211644517 U CN 211644517U CN 201922405798 U CN201922405798 U CN 201922405798U CN 211644517 U CN211644517 U CN 211644517U
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- lead screw
- connecting seat
- lifting platform
- bottom plate
- upright post
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Abstract
The utility model discloses a lifting platform for decorating wall tops, which comprises a bottom plate, wherein a first upright post and a second upright post are fixed on the bottom plate, and an upper suitcase is connected between the first upright post and the second upright post in a sliding way; go up people's case both sides and be equipped with drive assembly, drive assembly is including fixing the first fixed case on the bottom plate, the internal rotation of first fixed case is connected with first lead screw and second lead screw, the first lead screw other end runs through first fixed case and places the output fixed connection of the motor on the bottom plate, threaded connection has first movable block on the first lead screw, threaded connection has the second movable block on the second lead screw, be equipped with first connecting seat on the first movable block, first connecting seat is articulated with the second connecting seat that sets up on the lug through first connecting rod, be equipped with the third connecting seat on the second movable block, the third connecting seat is articulated with the fourth connecting seat that sets up on the lug through the second connecting rod, make whole have better protective capacities, and then the security is higher.
Description
Technical Field
The utility model relates to a lift platform technical field specifically is a lift platform is used to wall crown fitment.
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 license publication No. CN209259621U discloses an intelligent lifting platform for interior decoration, which comprises a base, the upper surface of the base is respectively rotatably connected with a screw rod through two bearings, the directions of threads on the two screw rods are opposite, a lifting platform is arranged above the base, the two screw rods both penetrate through the lifting platform, and are in threaded connection with the lifting platform, a first bevel gear is fixedly sleeved on the rod wall of the screw rod close to the base, the upper surface of the base is fixedly connected with a supporting plate, a rotating rod is rotatably connected with the supporting plate, the rotating rod penetrates through the supporting plate and extends towards two ends, and is fixedly connected with a second bevel gear meshed with the first bevel gear, a driven gear is fixedly sleeved on the rod wall of the rotating rod, a servo driving motor is fixedly connected on the side wall of the supporting plate, the structure has poor protection capability on a human body in the use process, the stability of the lifting platform is poor, and, when the height of the lifting platform is not enough, no good solution is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lift platform is used to wall crown fitment solves above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a lifting platform for decorating a wall top comprises a bottom plate, wherein moving wheels are arranged at the bottom of the bottom plate, a first upright post and a second upright post are fixed on the bottom plate, and an upper manned box is connected between the first upright post and the second upright post in a sliding manner; the two sides of the upper passenger box are provided with driving assemblies, each driving assembly comprises a first fixed box fixed on the bottom plate, a first lead screw and a second lead screw are connected in the first fixed box in a rotating mode, the first lead screw and the second lead screw are fixedly connected through a connecting sleeve, the other end of the first lead screw penetrates through the first fixed box and is fixedly connected with the output end of a motor placed on the bottom plate, a first moving block is connected to the first lead screw in a threaded mode, a second moving block is connected to the second lead screw in a threaded mode, a first connecting seat is arranged on the first moving block and is hinged to a second connecting seat arranged on the protruding block through a first connecting rod, a third connecting seat is arranged on the second moving block and is hinged to a fourth connecting seat arranged on the protruding block through a second connecting rod; and a boarding plate is arranged on the second upright post.
In one alternative: and a crosspiece is arranged on the people-getting-on box.
In one alternative: the two ends of the upper box are fixed with sliding blocks, and the sliding blocks are connected with sliding rods in a sliding mode.
In one alternative: the thread direction of the first screw rod is opposite to that of the second screw rod.
In one alternative: the first screw rod is connected with a third screw rod which is rotatably connected to the second fixing box through a belt.
In one alternative: the upper manned plate is fixedly connected with the protection frame through a bolt fixing piece.
In one alternative: the upper manned board is fixedly connected with the bottom board through the supporting rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the second upright post is provided with an upper manned plate, people can stand conveniently through the upper manned plate, and when the height of the upper manned box is not enough, people can stand on the upper manned plate to work, so that the decoration work of the wall top is facilitated; the upper manned board is fixedly connected with the protection frame through the bolt fixing piece, so that the stability of the protection frame is improved through the bolt fixing piece, the protection frame can play a role in protecting people, and meanwhile, the protection frame can be detached through the bolt fixing piece, so that the use is very convenient;
2. can drive last people case through drive assembly and move on vertical direction, go up people case and can improve the security and the stability of going up people case through the combination of slider and slide bar at the in-process of rising.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic connection diagram of the first lead screw and the third lead screw of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a perspective view of the first column and the second column of the present invention.
Notations for reference numerals: 01-a bottom plate, 02-a man-loading box, 03-a driving assembly, 05-a man-loading plate, 11-a moving wheel, 12-a first upright post, 13-a second upright post, 21-a crosspiece, 31-a motor, 32-a first fixed box, 33-a first screw rod, 34-a connecting sleeve, 35-a second screw rod, 36-a first moving block and 37-a second moving block, 38-a first connecting seat, 39-a first connecting rod, 40-a second connecting seat, 41-a third connecting seat, 42-a second connecting rod, 43-a fourth connecting seat, 44-a belt, 45-a third screw rod, 46-a second fixing box, 47-a sliding rod, 48-a sliding block, 49-a bump, 51-a supporting rod, 52-a protective frame and 53-a bolt fixing piece.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1 to 4, in an embodiment of the present invention, a lifting platform for wall top decoration includes a bottom plate 01, a moving wheel 11 is disposed at the bottom of the bottom plate 01, and the bottom plate 01 can be conveniently moved to a required position by the moving wheel 11, so as to conveniently work at the required position; be fixed with first stand 12 and second stand 13 on the bottom plate 01, can play the effect of support through first stand 12 and second stand 13, sliding connection has last people case 02 between first stand 12 and the second stand 13, can take the people to the eminence through last people case 02 and carry out the operation, and then make the wall crown fitment more convenient.
Furthermore, driving assemblies 03 are arranged on two sides of the people-entering box 02, and the people-entering box 02 can be driven to move in the vertical direction through the driving assemblies 03, so that the position of the people-entering box 02 is improved, and people can be conveniently brought to a high place to operate; the drive assembly 03 comprises a first fixed box 32 fixed on the bottom plate 01, a first lead screw 33 and a second lead screw 35 are connected to the first fixed box 32 in a rotating mode, the first lead screw 33 and the second lead screw 35 are fixedly connected through a connecting sleeve 34, when one of the first lead screw 33 and the second lead screw 35 rotates, the other lead screw can be driven to rotate, the other end of the first lead screw 33 penetrates through the first fixed box 32 and an output end of a motor 31 placed on the bottom plate 01 and is fixedly connected with the other end of the first lead screw 31, when the motor 31 works, the first lead screw 33 can be driven to rotate, and then the second lead screw 35 is driven to rotate.
Further, a first moving block 36 is connected to the first lead screw 33 through a thread, when the first lead screw 33 rotates, the first moving block 36 can be driven to move in the length direction of the first lead screw 33, when the second lead screw 35 rotates, the second moving block 37 can be driven to move in the length direction of the second lead screw 35, the thread direction of the first lead screw 33 is opposite to the thread direction of the second lead screw 35, when the motor 31 drives the first lead screw 33 to rotate, the first moving block 36 and the second moving block 37 can be driven to move in opposite directions, that is, the first moving block 36 and the second moving block 37 cannot move in the same direction; be equipped with first connecting seat 38 on the first movable block 36, first connecting seat 38 is articulated through first connecting rod 39 and second connecting seat 40 that sets up on lug 49, be equipped with third connecting seat 41 on the second movable block 37, third connecting seat 41 is articulated through second connecting rod 42 and fourth connecting seat 43 that sets up on lug 49, when first movable block 36 and second movable block 37 moved towards the same direction, can drive people's case 02 upward movement through first connecting rod 39 and second connecting rod 42, and then will go up people's case 02 and improve, conveniently drive the eminence with the people and carry out the operation.
Further, first lead screw 33 passes through belt 44 and rotates the third lead screw 45 of connection on the fixed case 46 of second to be connected, and then when motor 31 during operation, can drive first lead screw 33 and rotate, and then drive third lead screw 45 through belt 44 and rotate, through all setting up drive assembly 03 on both sides, and then conveniently improve people's case 02, and is very simple and practical.
Furthermore, the crosspiece 21 is arranged on the manned box 02, certain protection capacity can be improved through the crosspiece 21, a human body can be blocked, a safety rope can be hung, and the manned box is very simple and practical; go up people's case 02 both ends and be fixed with slider 48, slider 48 and slide bar 47 sliding connection, when last people's case 02 moved on vertical direction, can drive slider 48 and slide on slide bar 47, can play the protective capacities to last people's case 02 through slider 48 and slide bar 47, can avoid last people's case 02 to take place big rocking at the in-process that rises, and then safer.
Example 2
An upper manhole plate 05 is arranged on the second upright post 13, people can stand conveniently through the upper manhole plate 05, when the height of the upper manhole box 02 is not enough, people can stand on the upper manhole plate 05 to work, and therefore decoration work of a wall top is facilitated; go up people's board 05 and go up through bolt mounting 53 and protection frame 52 fixed connection, and then improved the stability of protection frame 52 through bolt mounting 53, and can play the protective capacities to the people through protection frame 52, can pull down protection frame 52 through bolt mounting 53 simultaneously, it is very convenient to use.
Further, go up people's board 05 through branch 51 and bottom plate 01 fixed connection, can improve people's board 05's stability through branch 51, and then make people's board 05 safer in the use.
The utility model discloses a theory of operation is: a person stands in the people-loading box 02, the motor 31 is started, the motor 31 can drive the first lead screw 33 and the second lead screw 35 to rotate when working, when the first lead screw 33 and the second lead screw 35 rotate, the first moving block 36 and the second moving block 37 can be driven to move in opposite directions, the people-loading box 02 is driven to move in the vertical direction through the first connecting rod 39 and the second connecting rod 42, and the people-loading box 02 can drive the sliding block 48 to move in the length direction of the sliding rod 47 in the moving process, so that the stability of the sliding block 48 is improved; when the height of the people-getting box 02 is not enough, people can work on the people-getting board 05 by standing, and the people are protected by the protection frame 52.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. A lifting platform for decorating a wall top comprises a bottom plate (01), wherein moving wheels (11) are arranged at the bottom of the bottom plate (01), and the lifting platform is characterized in that a first upright post (12) and a second upright post (13) are fixed on the bottom plate (01), and a manned box (02) is connected between the first upright post (12) and the second upright post (13) in a sliding manner; the two sides of the people-loading box (02) are provided with driving components (03), each driving component (03) comprises a first fixed box (32) fixed on the bottom plate (01), a first lead screw (33) and a second lead screw (35) are rotationally connected in the first fixed box (32), the first lead screw (33) is fixedly connected with the second lead screw (35) through a connecting sleeve (34), the other end of the first lead screw (33) penetrates through the first fixed box (32) and is fixedly connected with the output end of a motor (31) placed on the bottom plate (01), a first moving block (36) is in threaded connection with the first lead screw (33), a second moving block (37) is in threaded connection with the second lead screw (35), a first connecting seat (38) is arranged on the first moving block (36), and the first connecting seat (38) is hinged with a second connecting seat (40) arranged on the bump (49) through a first connecting rod (39), a third connecting seat (41) is arranged on the second moving block (37), and the third connecting seat (41) is hinged with a fourth connecting seat (43) arranged on the convex block (49) through a second connecting rod (42); and a boarding plate (05) is arranged on the second upright post (13).
2. The elevating platform for finishing the ceiling of claim 1, wherein a crosspiece (21) is provided on the people-boarding box (02).
3. The lifting platform for decorating the top of the wall as claimed in claim 2, wherein the two ends of the people-loading box (02) are fixed with sliding blocks (48), and the sliding blocks (48) are connected with the sliding rods (47) in a sliding manner.
4. The lifting platform for finishing the top of a wall as claimed in claim 1, wherein the first screw (33) has a screw thread direction opposite to that of the second screw (35).
5. The lifting platform for finishing the wall top as claimed in claim 4, wherein the first screw (33) is connected to a third screw (45) rotatably connected to the second fixed box (46) by a belt (44).
6. The lifting platform for decorating the top of a wall as claimed in claim 1, wherein the upper manhole plate (05) is fixedly connected with the protective frame (52) through bolt fasteners (53).
7. The lifting platform for finishing the top of a wall as claimed in claim 6, wherein the upper deck (05) is fixedly connected to the bottom deck (01) by means of a support rod (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922405798.9U CN211644517U (en) | 2019-12-28 | 2019-12-28 | Lifting platform for wall top decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922405798.9U CN211644517U (en) | 2019-12-28 | 2019-12-28 | Lifting platform for wall top decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211644517U true CN211644517U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922405798.9U Active CN211644517U (en) | 2019-12-28 | 2019-12-28 | Lifting platform for wall top decoration |
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| Country | Link |
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| CN (1) | CN211644517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104502A (en) * | 2021-04-08 | 2021-07-13 | 深圳市爱租机科技有限公司 | Safety protection device for transfer of rental machine and early warning method thereof |
-
2019
- 2019-12-28 CN CN201922405798.9U patent/CN211644517U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104502A (en) * | 2021-04-08 | 2021-07-13 | 深圳市爱租机科技有限公司 | Safety protection device for transfer of rental machine and early warning method thereof |
| CN113104502B (en) * | 2021-04-08 | 2021-12-28 | 深圳市爱租机科技有限公司 | Safety protection device for transfer of rental machine and early warning method thereof |
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