CN212249810U - Architectural decoration is with removal type cat ladder - Google Patents
Architectural decoration is with removal type cat ladder Download PDFInfo
- Publication number
- CN212249810U CN212249810U CN202020406540.0U CN202020406540U CN212249810U CN 212249810 U CN212249810 U CN 212249810U CN 202020406540 U CN202020406540 U CN 202020406540U CN 212249810 U CN212249810 U CN 212249810U
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- CN
- China
- Prior art keywords
- driving
- ladder
- rod
- supporting
- ladder frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a building decoration is with removing type cat ladder, including roof and two support ladder frame that articulate at the roof tip, every supports and all is equipped with the movable roller on end installation seat and the end installation seat under the ladder frame on both sides, and roof bottom portion is provided with and is used for adjusting two adjusting part that support ladder frame struts the angle, adjusting part includes two cutting ferrule seats and accommodate the lead screw, and two cutting ferrule seat slip cap establish on support ladder frame lateral rod wall and all articulated on every cutting ferrule seat lateral rod have the connection horizontal pole, accommodate the lead screw top is connected in the driving piece that sets up in the roof bottom, and the cover is equipped with spiral complex driving cover with it on the driving piece, and driving cover both sides portion all passes through fastening bolt fastening connection with the connection horizontal pole, is provided with on the support ladder frame lateral rod wall to be used for injecing the support stabilizing assembly that whole cat ladder removed. The utility model discloses simple structure is convenient for remove when fitment, effectively improves fitment efficiency, and the operation of being convenient for and the practicality are stronger.
Description
Technical Field
The utility model relates to the technical field of building, specifically a architectural decoration is with removing type cat ladder.
Background
The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules to meet the needs of social life. The decoration engineering refers to the engineering including plastering, painting, brushing paste, glass, pasting, veneer, overlay panel and flower decoration, and is the last construction process of building construction, and the concrete contents include the plastering of inner and outer wall surfaces and ceiling, the veneering of inner and outer wall surfaces and floor surface, the installation of house facade flower decoration, the painting and brushing paste of wooden products and metal products such as doors and windows, etc., and the engineering usually needs a ladder stand as an assistant when working face is higher.
The staff of the decoration engineering on the market now need remove when using the cat ladder, then will follow the cat ladder and go up after removing the cat ladder, and this operation is comparatively loaded down with trivial details, waste time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a removal type cat ladder for architectural decoration to solve the difficult removal of cat ladder and influence its fitment efficiency problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a movable ladder stand for architectural decoration comprises a top plate and two supporting ladder frames hinged at the end part of the top plate, wherein both sides of the lower end part of each supporting ladder frame are provided with bottom mounting seats, moving rollers are arranged on the bottom mounting seats, the bottom end part of the top plate is provided with an adjusting component for adjusting the spreading angle of the two supporting ladder frames, the adjusting component comprises two clamping sleeve seats and an adjusting screw rod, the two clamping sleeve seats are sleeved on the side rod wall of the support ladder frame in a sliding manner, the side wall of each clamping sleeve seat is hinged with a connecting cross rod, the top end of the adjusting screw rod is connected to a driving piece arranged at the bottom of the top plate, a driving sleeve in spiral fit with the driving piece is sleeved on the driving piece, two side portions of the driving sleeve are fixedly connected with the connecting cross rods through fastening bolts, a supporting and stabilizing assembly used for limiting the movement of the whole ladder stand is arranged on the wall of the side rod of the supporting ladder stand, and the length of the top plate is smaller than the sum of the lengths of the driving sleeve and the two connecting cross rods.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the driving piece comprises a driving box body and a driving motor arranged in the driving box body, the top end of the adjusting screw rod extends into the driving box body and is in rotating connection and matching with the driving box body, and the output end of the driving motor is in transmission connection with the shaft section at the top end of the adjusting screw rod through a rotating gear pair.
In one alternative: the supporting and stabilizing assembly comprises a shifting support rod and a base plate arranged at the bottom of the shifting support rod, the shifting support rod is rotatably arranged on a side rod wall of the supporting ladder frame through a rotating rod shaft, a first limiting through hole is formed in the shifting support rod, and two second limiting through holes corresponding to the first limiting through holes are formed in the side rod wall of the supporting ladder frame.
In one alternative: the top end part of the toggle supporting rod is provided with a holding handle.
In one alternative: the roof includes the fixed plate body and two expansion boards, the fixed plate body up end is provided with the mounting groove and two fixed plate body slidable mounting are inside the mounting groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the device orders about accommodate the lead screw through the driving piece and rotates and make the drive cover remove on accommodate the lead screw, it shifts up or moves down to drive the horizontal pole of connecting, and drive two support ladder framves and rotate and can adjust the height of whole cat ladder and can realize two support ladder framves after adjusting to accomplish fixedly, stability can be kept like this, and can make whole cat ladder remove and when fitment through supporting the lower tip of ladder frame and setting up the removal gyro wheel, can link the people and promote whole device removal together, and need not the fitment personnel get off the back and remove whole cat ladder, and then can effectively improve the efficiency of building fitment. The utility model discloses simple structure is convenient for remove when fitment, effectively improves fitment efficiency, and the operation of being convenient for and the practicality are stronger.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the driving member of the present invention.
Fig. 3 is a schematic structural diagram of the middle roof plate of the present invention.
Notations for reference numerals: the supporting ladder comprises a supporting ladder frame 1, a top plate 2, a bottom mounting seat 3, a movable roller 4, a toggle support rod 5, a rotating rod shaft 6, a bottom plate 7, a holding handle 8, a first limiting through hole 9, a second limiting through hole 10, a driving piece 11, an adjusting screw rod 12, a driving sleeve 13, a clamping sleeve seat 14, a connecting cross rod 15, a fastening bolt 16, a driving box body 17, a driving motor 18, a rotating gear pair 19, a fixed plate body 20, a mounting groove 21 and an expansion plate 22.
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. 1-3, in the embodiment of the present invention, a mobile ladder stand for architectural decoration comprises a top plate 2 and two supporting ladder frames 1 hinged at the end of the top plate 2, wherein both sides of the lower end of each supporting ladder frame 1 are provided with bottom mounting seats 3 and moving rollers 4 are mounted on the bottom mounting seats 3, the bottom end of the top plate 2 is provided with an adjusting component for adjusting the spreading angle of the two supporting ladder frames 1, the adjusting component comprises two clamping sleeve seats 14 and an adjusting screw rod 12, the two clamping sleeve seats 14 are slidably sleeved on the side rod walls of the supporting ladder frames 1 and each clamping sleeve seat 14 is hinged with a connecting cross rod 15, the top end of the adjusting screw rod 12 is connected to a driving member 11 arranged at the bottom of the top plate 2, the driving member 11 is sleeved with a driving sleeve 13 in threaded fit with the driving member, both sides of the driving sleeve 13 are fastened with the connecting cross rod 15 through fastening bolts 16, the side rod wall of the supporting ladder frame 1 is provided with a supporting stabilizing component, the length of the top plate 2 is less than the sum of the lengths of the driving sleeve 13 and the two connecting cross rods 15;
the driving piece 11 drives the adjusting screw rod 12 to rotate so that the driving sleeve 13 moves on the adjusting screw rod 12 and then drives the connecting cross rod 15 to move upwards or downwards so as to drive the two supporting ladder frames 1 to rotate and adjust the height of the whole ladder stand and realize the fixation of the two supporting ladder frames 1 after the adjustment is finished, so that the stability can be kept, and the movable idler wheels 4 arranged at the lower end parts of the supporting ladder frames 1 can ensure that the whole ladder stand moves and can push the whole device to move together when in decoration without moving the whole ladder stand after decoration personnel get off, so that the building decoration efficiency can be effectively improved;
the driving part 11 comprises a driving box body 17 and a driving motor 18 arranged in the driving box body 17, the top end of the adjusting screw rod 12 extends into the driving box body 17 and is in rotating connection and matching with the driving box body 17, and the output end of the driving motor 18 is in transmission connection with the shaft section at the top end of the adjusting screw rod 12 through a rotating gear pair 19;
the supporting and stabilizing assembly comprises a toggle support rod 5 and a base plate 7 arranged at the bottom of the toggle support rod 5, the toggle support rod 5 is rotatably installed on the side rod wall of the supporting ladder frame 1 through a rotating rod shaft 6, a first limiting through hole 9 is formed in the toggle support rod 5, two second limiting through holes 10 corresponding to the first limiting through holes 9 are formed in the side rod wall of the supporting ladder frame 1, the base plate 7 can be in contact with the ground or separated from the ground through screwing the toggle support rod 5, a plug pin can be inserted into the first limiting through hole 9 and the second limiting through holes 10 to display and fix the plug pin, when the base plate 7 is in contact with the ground, the whole ladder stand can be prevented from vibrating due to the moving roller 4, the base plate 7 is separated from the ground, the moving roller 4 plays a supporting role to facilitate the movement of the whole ladder stand, and a holding handle 8 is arranged at the.
Example 2
The embodiment of the utility model provides a difference with embodiment 1 lies in: roof 2 includes fixed plate body 20 and two expansion plates 22, fixed plate body 20 up end is provided with mounting groove 21 and two fixed plate body 20 slidable mounting inside mounting groove 21 to can make two expansion plates 22 extend can improve roof 2 up end area so that place the decorative instrument.
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 (5)
1. The movable ladder stand for architectural decoration comprises a top plate (2) and two supporting ladder frames (1) hinged at the end part of the top plate (2), and is characterized in that bottom installation seats (3) are arranged on two sides of the lower end part of each supporting ladder frame (1) respectively, movable rollers (4) are installed on the bottom installation seats (3), an adjusting component for adjusting the spreading angle of the two supporting ladder frames (1) is arranged at the bottom end part of the top plate (2), the adjusting component comprises two clamping sleeve seats (14) and an adjusting screw rod (12), the two clamping sleeve seats (14) are slidably sleeved on the side rod wall of each supporting ladder frame (1) and a connecting cross rod (15) is hinged on the side wall of each clamping sleeve seat (14), the top end of the adjusting screw rod (12) is connected to a driving part (11) arranged at the bottom part of the top plate (2), and a driving sleeve (13) in spiral fit with the driving part (11) is sleeved on, both sides of the driving sleeve (13) are fixedly connected with the connecting cross rods (15) through fastening bolts (16), a supporting and stabilizing assembly used for limiting the movement of the whole ladder stand is arranged on the side rod wall of the supporting ladder frame (1), and the length of the top plate (2) is smaller than the sum of the lengths of the driving sleeve (13) and the two connecting cross rods (15).
2. The mobile ladder stand for building decoration according to claim 1, wherein the driving member (11) comprises a driving box body (17) and a driving motor (18) arranged inside the driving box body (17), the top end of the adjusting screw rod (12) extends into the driving box body (17) and is matched with the driving box body in a rotating connection mode, and the output end of the driving motor (18) is in transmission connection with the shaft section at the top end of the adjusting screw rod (12) through a rotating gear pair (19).
3. The mobile ladder stand for architectural decoration according to claim 1, wherein the support stabilizing assembly comprises a toggle support rod (5) and a base plate (7) arranged at the bottom of the toggle support rod (5), the toggle support rod (5) is rotatably mounted on the side rod wall of the support ladder rack (1) through a rotating rod shaft (6), a first limiting through hole (9) is formed in the toggle support rod (5), and two second limiting through holes (10) corresponding to the first limiting through hole (9) are formed in the side rod wall of the support ladder rack (1).
4. The mobile ladder for architectural decoration according to claim 3, wherein a grip handle (8) is provided at a tip end portion of the toggle strut (5).
5. The mobile ladder for architectural decoration according to any one of claims 1 to 4, wherein the top plate (2) comprises a fixed plate body (20) and two extension plates (22), the upper end surface of the fixed plate body (20) is provided with a mounting groove (21) and the two fixed plate bodies (20) are slidably mounted inside the mounting groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020406540.0U CN212249810U (en) | 2020-03-26 | 2020-03-26 | Architectural decoration is with removal type cat ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020406540.0U CN212249810U (en) | 2020-03-26 | 2020-03-26 | Architectural decoration is with removal type cat ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249810U true CN212249810U (en) | 2020-12-29 |
Family
ID=73984981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020406540.0U Expired - Fee Related CN212249810U (en) | 2020-03-26 | 2020-03-26 | Architectural decoration is with removal type cat ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212249810U (en) |
-
2020
- 2020-03-26 CN CN202020406540.0U patent/CN212249810U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 Termination date: 20210326 |