CN216785375U - Portable elevator detects uses auxiliary table - Google Patents
Portable elevator detects uses auxiliary table Download PDFInfo
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- CN216785375U CN216785375U CN202220227054.1U CN202220227054U CN216785375U CN 216785375 U CN216785375 U CN 216785375U CN 202220227054 U CN202220227054 U CN 202220227054U CN 216785375 U CN216785375 U CN 216785375U
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Abstract
The utility model is suitable for the technical field of elevator maintenance tools, and particularly relates to a portable auxiliary platform for elevator detection, which comprises a supporting platform and a self-locking moving wheel, wherein the self-locking moving wheel is arranged on the surface of the supporting platform, and the portable auxiliary platform for elevator detection also comprises: the fixed structure is connected to the outer side of the support platform and used for stably arranging the support platform in the elevator shaft; and the lengthening structure is arranged on the supporting platform and used for increasing the length of the supporting platform. The supporting platform can be stably suspended in the elevator shaft in a mode of conveniently fixing the supporting platform on the walls on the two sides of the elevator door by arranging the fixing structure, and the supporting platform aims to enable maintenance personnel to enter the elevator shaft and overhaul high elevator components in the elevator shaft, so that the application range of the auxiliary platform is widened.
Description
Technical Field
The utility model relates to the technical field of elevator maintenance tools, in particular to a portable auxiliary platform for elevator detection.
Background
An elevator is a permanent transport apparatus serving a number of specific floors in a building, the cars of which move on at least two rigid rails perpendicular to the horizontal or inclined at an angle of less than fifteen degrees to the vertical, and which can be divided into a low-speed elevator, a high-speed elevator and a high-speed elevator according to speed.
The elevator need detect, maintain it after working a period to reduce the fault rate of elevator, many inspection items are occasionally detected to the elevator, need ascend a height the operation occasionally, for the operation of detection personnel, detection personnel generally can carry the maintenance and use the auxiliary table.
When the existing auxiliary platform is used, a supporting platform for supporting workers cannot be conveniently and stably placed into the elevator shaft, so that the workers can conveniently enter a high place in the elevator shaft to carry out maintenance operation.
SUMMERY OF THE UTILITY MODEL
An object of an embodiment of the present invention is to provide a portable elevator detection auxiliary table, which aims to solve the following problems: when the existing auxiliary platform is used, a supporting platform for supporting workers cannot be conveniently and stably placed into the elevator shaft, so that the workers can conveniently enter a high place in the elevator shaft to carry out maintenance operation.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a portable elevator detects uses auxiliary table, includes a supporting bench and removes the wheel from locking-type, and removes the wheel from locking-type and install on a supporting bench's surface, portable elevator detects uses auxiliary table still includes:
the fixed structure is connected to the outer side of the support platform and used for stably arranging the support platform in the elevator shaft; and
the lengthening structure is arranged on the supporting platform and used for increasing the length of the supporting platform.
Further, the fixing structure includes:
the pressing assembly is movably connected to the supporting platform, is used for supporting the supporting platform and is also used for limiting the position of the supporting platform; and
the transmission assembly is arranged on the surface of the supporting table and used for driving the pressing assembly to move.
Further, the compression assembly includes:
the limiting clamping groove is formed in the side face of the supporting platform, and a sliding piece is arranged in the limiting clamping groove and used for supporting the supporting platform;
the clamping piece is connected to the surface of the sliding piece and used for driving the sliding piece to move;
the pressing piece is connected inside the clamping piece in a sliding mode, a first thread groove is formed in the surface of the pressing piece, and the pressing piece is used for limiting the position of the clamping piece; and
first screw hole is seted up on the surface of joint spare, and its inside threaded connection has first locating part, and first locating part is used for injecing the position that compresses tightly the piece.
Further, the transmission assembly includes:
the connecting piece is connected to the pressing component and is used for driving the pressing component to move;
the movable piece is connected with the connecting piece and is used for driving the connecting piece to move;
the transmission part is used for installing the moving part and is also used for conveying the moving part to move; and
the rolling piece is installed on the surface of the supporting table and used for installing the transmission piece and driving the transmission piece to rotate.
Further, the extension structure includes:
the lengthening piece is connected to the side surface of the support platform and is used for lengthening the length of the support platform; and
and the limiting assembly is arranged on the lengthening piece and the supporting table, is used for limiting the position of the lengthening piece and is also used for supporting the lengthening piece.
Further, spacing subassembly includes:
the second thread groove is formed in the surface of the support platform;
the second threaded hole is formed in the surface of the lengthened piece, a second limiting piece is in threaded connection with the inner portions of the second threaded hole and the second threaded groove together, and the second limiting piece is used for limiting the position of the lengthened piece.
The portable auxiliary platform for elevator detection provided by the utility model has the advantages that the support platform can be stably suspended in the elevator shaft in a manner of conveniently fixing the support platform on the walls on the two sides of the elevator door by arranging the fixing structure, so that maintenance personnel can enter the elevator shaft and overhaul high-position elevator components in the elevator shaft, and the application range of the auxiliary platform is enlarged.
Drawings
Fig. 1 is a schematic structural view of a portable elevator detection auxiliary table.
Fig. 2 is a side partial sectional view of an elongated member, a support base, and a clamping member in a portable elevator inspection support base.
Fig. 3 is a partial structural schematic diagram of a first limiting member and a pressing member in a portable elevator detection auxiliary table.
In the figure: 1. a lengthening member; 2. a support table; 3. a rolling member; 4. a clamping piece; 5. a first thread groove; 6. a first threaded hole; 7. a movable member; 8. a transmission member; 9. a connecting member; 10. a slider; 11. a compression member; 12. a first limit piece; 13. a second threaded hole; 14. a second limiting member; 15. a second thread groove; 16. a self-locking moving wheel; 17. limiting clamping grooves.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to fig. 3, a portable auxiliary platform for elevator detection according to an embodiment of the present invention includes a supporting platform 2 and a self-locking moving wheel 16, where the self-locking moving wheel 16 is installed on a surface of the supporting platform 2, and the portable auxiliary platform for elevator detection further includes:
a fixing structure connected to the outside of the support platform 2 for stably disposing the support platform 2 inside the elevator shaft; and
and the lengthening structure is arranged on the support platform 2 and is used for increasing the length of the support platform 2.
In one embodiment of the present invention, the fixing structure can make the support platform 2 stably suspended in the elevator shaft by fixing the support platform 2 on the walls on both sides of the elevator door by using fixing objects, in order to allow maintenance personnel to enter the elevator shaft and to maintain the elevator components at a high position in the elevator shaft, and the lengthening structure can lengthen the length of the support platform 2 by fixing a proper amount of short support objects on the support platform 2, in order to make the auxiliary platform adaptable to elevator shafts of different widths and facilitate the operation of workers on the auxiliary platform.
As shown in fig. 1 to 3, in one embodiment of the present invention, the fixing structure includes:
the pressing assembly is movably connected to the support platform 2, is used for supporting the support platform 2 and is also used for limiting the position of the support platform 2; and
and the transmission assembly is arranged on the surface of the support table 2 and used for driving the pressing assembly to move.
In this embodiment, the pressing assembly includes:
the limiting clamping groove 17 is formed in the side face of the support platform 2, a sliding part 10 is arranged in the limiting clamping groove, and the sliding part 10 is used for supporting the support platform 2;
the clamping piece 4 is connected to the surface of the sliding piece 10 and used for driving the sliding piece 10 to move;
the pressing piece 11 is connected inside the clamping piece 4 in a sliding mode, a first thread groove 5 is formed in the surface of the pressing piece 11, and the pressing piece 11 is used for limiting the position of the clamping piece 4; and
the first screw hole 6 is arranged on the surface of the clamping piece 4, the inner part of the first screw hole is connected with a first limiting piece 12 in a threaded manner, and the first limiting piece 12 is used for limiting the position of the pressing piece 11.
In this embodiment, the transmission assembly includes:
the connecting piece 9 is connected to the compressing assembly and used for driving the compressing assembly to move;
the movable piece 7 is connected with the connecting piece 9 and is used for driving the connecting piece 9 to move;
the transmission part 8 is used for installing the moving part 7 and is also used for moving the moving part 7 with the belt; and
and the rolling element 3 is arranged on the surface of the supporting platform 2 and used for installing the transmission element 8 and driving the transmission element 8 to rotate.
In this embodiment, the cross section of the limiting slot 17 is preferably T-shaped, the clamping element 4 may be C-shaped, the clamping element 4 is for clamping on the walls on both sides of the elevator door, the pressing element 11 may be a pressing plate, and the surfaces of the pressing element 11 and the clamping element 4 are preferably provided with anti-slip rubber pads, the sliding element 10 may be a T-shaped sliding support block, the sliding element 10 is disposed inside the limiting slot 17, and the cross section of the sliding element 10 is the same as that of the limiting slot 17, the sliding element 10 is disposed between the support platform 2 and the clamping element 4 and plays a main supporting role for the support platform 2, the first limiting element 12 may be a threaded rod, the connecting element 9 may be a connecting rod, the moving element 7 may be a threaded ring or a ball nut, the driving element 8 may be a double-threaded rod or a ball screw, the rolling element 3 may be a bearing seat, when the support platform 2 needs to be stably disposed inside the elevator shaft, firstly, the elevator door is opened, the elevator door is in an opened state, then the supporting platform 2 is moved through the moving wheel 16, the supporting platform 2 is placed in the elevator shaft, the openings of the two clamping pieces 4 are aligned with the walls on the two sides of the elevator door, then the driving piece 8 is rotated by hand, the driving piece 8 is rotated through the rolling piece 3, so that the two moving pieces 7 move on the driving piece 8 in opposite directions, so that the two clamping pieces 4 are clamped on the wall, then the supporting platform 2 is moved, the inner sides of the clamping pieces 4 are abutted against one side of the wall, then the pressing piece 11 is abutted against the other side of the wall, then the first limiting piece 12 in threaded connection on the clamping pieces 4 is rotated, so that the first limiting piece 12 moves until the first limiting piece 12 is rotated to the first thread groove 5, then the clamping piece is screwed tightly until the pressing piece 11 is firmly pressed on the wall, so that the clamping pieces 4 are stably limited on the wall, the clip 4 thus supports the slider 10, the slider 10 supporting the support bench 2, so that the support bench 2 can be suspended and support workers in the elevator shaft.
As shown in fig. 1 and 2, in one embodiment of the present invention, the extension structure includes:
an extension member 1 connected to a side surface of the support table 2 for extending the length of the support table 2; and
and the limiting assembly is arranged on the elongated piece 1 and the support platform 2, is used for limiting the position of the elongated piece 1 and is also used for supporting the elongated piece 1.
In this embodiment, the limiting component includes:
a second thread groove 15 formed on the surface of the support base 2;
and a second threaded hole 13 opened in the surface of the elongated member 1, and a second limiting member 14 is screwed together inside the second threaded hole 13 and the second threaded groove 15, and the second limiting member 14 is used for limiting the position of the elongated member 1.
In this embodiment, the elongated member 1 may be a supporting block, the second limiting member 14 may be a threaded post or a threaded rod, preferably, at least three sets of second threaded grooves 15 and second threaded holes 13 are formed in the supporting table 2 and the elongated member 1, and the depth of the second threaded groove 15 is much greater than the length of the second threaded hole 13, when an appropriate number of elongated members 1 are required to be disposed on the supporting table 2 to increase the length of the supporting table 2, an appropriate number of elongated members 1 may be abutted on the surface of the supporting table 2, and the second threaded holes 13 and the second threaded grooves 15 are aligned, and then the second limiting member 14 is rotated into the second threaded holes 13 formed in the elongated members 1 and the second threaded grooves 15 formed in the supporting table 2, so as to stably dispose the elongated members 1 on the supporting table 2, and the second limiting member 14 may further support the elongated members 1.
The working mode of the utility model is as follows: when the support platform 2 needs to be stably arranged in the elevator shaft, firstly the elevator door is opened, the elevator door is in an opened state, then the support platform 2 is moved through the moving wheel, the support platform 2 is arranged in the elevator shaft, the openings of the two clamping pieces 4 are aligned with the walls on the two sides of the elevator door, then the transmission piece 8 is rotated by hand, the transmission piece 8 is rotated through the rolling piece 3, so that the two moving pieces 7 move on the transmission piece 8 in opposite directions, so that the two clamping pieces 4 are clamped on the wall, then the support platform 2 is moved, the inner sides of the clamping pieces 4 are abutted against one side of the wall, then the pressing piece 11 is abutted against the other side of the wall, then the first limiting piece 12 in threaded connection on the clamping pieces 4 is rotated, so that the first limiting piece 12 moves until the first limiting piece 12 is rotated into the first thread groove 5, then the support platform is screwed tightly by force until the pressing piece 11 is firmly pressed on the wall, so as to stably limit the clamping piece 4 on the wall, so that the clamping piece 4 supports the sliding piece 10, and the sliding piece 10 supports the support platform 2, so that the support platform 2 can be suspended in the elevator shaft and support workers;
when a proper number of the elongated members 1 are required to be disposed on the supporting platform 2 to increase the length of the supporting platform 2, the proper number of the elongated members 1 can be abutted on the surface of the supporting platform 2, and the second threaded holes 13 and the second threaded grooves 15 are aligned, and then the second limiting members 14 are rotated into the second threaded holes 13 formed in the elongated members 1 and the second threaded grooves 15 formed in the supporting platform 2, so that the elongated members 1 are stably disposed on the supporting platform 2, and the second limiting members 14 can also support the elongated members 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a portable elevator detects uses auxiliary table, includes a supporting bench and removes the wheel from locking-type, and removes the wheel from locking-type and install on a supporting bench's surface, its characterized in that, portable elevator detects uses auxiliary table still includes:
the fixing structure is connected to the outer side of the support table and used for stably arranging the support table in the elevator shaft; and
the lengthening structure is arranged on the supporting platform and used for increasing the length of the supporting platform.
2. The portable elevator detection auxiliary table according to claim 1, wherein the fixing structure comprises:
the pressing assembly is movably connected to the supporting platform, is used for supporting the supporting platform and is also used for limiting the position of the supporting platform; and
the transmission assembly is arranged on the surface of the supporting table and used for driving the pressing assembly to move.
3. The portable elevator detection auxiliary table according to claim 2, wherein the pressing member comprises:
the limiting clamping groove is formed in the side face of the supporting platform, and a sliding piece is arranged in the limiting clamping groove and used for supporting the supporting platform;
the clamping piece is connected to the surface of the sliding piece and used for driving the sliding piece to move;
the pressing piece is connected inside the clamping piece in a sliding mode, a first thread groove is formed in the surface of the pressing piece, and the pressing piece is used for limiting the position of the clamping piece; and
first screw hole is seted up on the surface of joint spare, and its inside threaded connection has first locating part, and first locating part is used for injecing the position that compresses tightly the piece.
4. The portable elevator detection auxiliary table according to claim 2, wherein the transmission assembly comprises:
the connecting piece is connected to the pressing component and is used for driving the pressing component to move;
the movable piece is connected with the connecting piece and is used for driving the connecting piece to move;
the transmission part is used for installing the moving part and is also used for conveying the moving part to move; and
the rolling piece is installed on the surface of the supporting table and used for installing the transmission piece and driving the transmission piece to rotate.
5. The portable elevator detection auxiliary table according to claim 1, wherein the extension structure comprises:
the lengthening piece is connected to the side surface of the support platform and is used for lengthening the length of the support platform; and
and the limiting assembly is arranged on the lengthening piece and the supporting table, is used for limiting the position of the lengthening piece and is also used for supporting the lengthening piece.
6. The portable auxiliary table for elevator detection according to claim 5, wherein the limiting component comprises:
the second thread groove is formed in the surface of the support platform;
the second threaded hole is formed in the surface of the lengthened piece, a second limiting piece is in threaded connection with the inner portions of the second threaded hole and the second threaded groove together, and the second limiting piece is used for limiting the position of the lengthened piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220227054.1U CN216785375U (en) | 2022-01-27 | 2022-01-27 | Portable elevator detects uses auxiliary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220227054.1U CN216785375U (en) | 2022-01-27 | 2022-01-27 | Portable elevator detects uses auxiliary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216785375U true CN216785375U (en) | 2022-06-21 |
Family
ID=82015451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220227054.1U Active CN216785375U (en) | 2022-01-27 | 2022-01-27 | Portable elevator detects uses auxiliary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216785375U (en) |
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2022
- 2022-01-27 CN CN202220227054.1U patent/CN216785375U/en active Active
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