CN220184429U - Lifting rigid support piece - Google Patents
Lifting rigid support piece Download PDFInfo
- Publication number
- CN220184429U CN220184429U CN202321595885.5U CN202321595885U CN220184429U CN 220184429 U CN220184429 U CN 220184429U CN 202321595885 U CN202321595885 U CN 202321595885U CN 220184429 U CN220184429 U CN 220184429U
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- China
- Prior art keywords
- screw
- keel frame
- plate
- connecting column
- rigid support
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- 239000004566 building material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to the technical field of auxiliary building materials, in particular to a lifting rigid support. The rigid support comprises a keel frame; the connecting plate is provided with a connecting column, is connected with the keel frame in a sliding way through the connecting column and is positioned above the keel frame; the screw rod is connected with the lower part of the connecting column, the screw rod is mutually perpendicular to the connecting column, and threads with opposite thread directions are symmetrically arranged at the center of the screw rod; the two ends of one surface of the supporting plate are respectively hinged with supporting bars, the other ends of the supporting bars are hinged with sliding blocks, the sliding blocks are connected with screw threads, and the other surface of the supporting plate is abutted against the inner wall of the top end of the keel frame. When the height of the supporting piece needs to be adjusted, the screw rod can be rotated to enable the sliding blocks to move in opposite directions, the supporting plate can jack up the keel frame upwards in the process, and therefore the function of adjusting the height of the supporting piece is achieved, and the problem that the traditional supporting piece is inconvenient to fix and use in height is solved.
Description
Technical Field
The utility model relates to the technical field of auxiliary building materials, in particular to a lifting rigid support.
Background
The building steel structure support piece is used in a steel building, supports and connects two groups of structures in the roof so as to enable air flowing in the upper space of the roof to be formed, and an auxiliary device for guaranteeing ventilation and heat dissipation requirements in the roof generally comprises a base, a support column and a support plate.
Accordingly, a new lifting rigid support is needed to solve the above-mentioned problems.
Disclosure of Invention
In view of the above, the present utility model provides a lifting rigid support to solve the problem that the conventional building structure support is fixed in height and cannot be adjusted at will.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a lifting rigid support comprising:
a keel frame;
a connecting column is arranged on the connecting plate, the connecting plate is connected with the keel frame in a sliding way through the connecting column, and the connecting plate is positioned above the keel frame;
the screw is connected with the lower part of the connecting column, the screw is mutually perpendicular to the connecting column, and threads with opposite thread directions are symmetrically arranged at the center of the screw;
the support plate, the both ends of one of them face of support plate are articulated respectively to be connected with the support bar, the other end of support bar is articulated to be connected with the slider, the slider with the screw rod screw thread links to each other, the another side of support plate with the top inner wall looks butt of dragon skeleton.
Preferably, one end of the screw is detachably connected with a hand wheel.
Preferably, the connecting plate is provided with at least two connecting columns, the screw rod penetrates through the lower part of the connecting columns, and the screw rod is perpendicular to the connecting columns.
Preferably, the two sliding blocks are respectively arranged at positions with opposite screw thread directions.
Preferably, the inside of the keel frame is provided with a reinforcing plate for improving stability.
The utility model has the advantages that: the rigid support comprises a keel frame; the connecting plate is provided with a connecting column, is connected with the keel frame in a sliding way through the connecting column and is positioned above the keel frame; the screw rod is connected with the lower part of the connecting column, the screw rod is mutually perpendicular to the connecting column, and threads with opposite thread directions are symmetrically arranged at the center of the screw rod; the two ends of one surface of the supporting plate are respectively hinged with supporting bars, the other ends of the supporting bars are hinged with sliding blocks, the sliding blocks are connected with screw threads, and the other surface of the supporting plate is abutted against the inner wall of the top end of the keel frame. When the height of the supporting piece needs to be adjusted, the screw rod can be rotated to enable the sliding blocks to move in opposite directions, the supporting plate can jack up the keel frame upwards in the process, and therefore the function of adjusting the height of the supporting piece is achieved, and the problem that the traditional supporting piece is inconvenient to fix and use in height is solved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a lifting rigid support according to an embodiment of the present utility model;
fig. 2 is a schematic side sectional view of a lifting rigid support according to an embodiment of the present utility model.
In the figure:
1. a keel frame; 2. a splice plate; 21. a connecting column; 3. a screw; 31. a hand wheel; 32. a thread; 4. a support plate; 41. a support bar; 42. a slide block; 5. reinforcing plate.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Based on the problems mentioned in the background art, the utility model relates to the field of auxiliary building materials, in particular to a lifting rigid support member, which aims to solve the problems that the height of a traditional building structure support member is fixed and cannot be adjusted at will. The embodiment of the utility model provides a lifting rigid support, which comprises:
a keel frame 1;
a connecting plate 2, wherein a connecting column 21 is arranged on the connecting plate 2, the connecting plate 2 is slidably connected with the keel frame 1 through the connecting column 21, and the connecting plate 2 is positioned above the keel frame 1;
the screw 3 is connected with the lower part of the connecting column 21, the screw 3 is perpendicular to the connecting column 21, and threads 32 with opposite thread directions are symmetrically arranged at the center of the screw 3;
the support plate 4, the both ends of one side of support plate 4 are articulated respectively to be connected with support bar 41, the other end of support bar 41 is articulated to be connected with slider 42, slider 42 with screw 3 screw thread links to each other, the another side of support plate 4 with the top inner wall looks butt of fossil fragments frame 1.
Preferably, a hand wheel 31 is detachably connected to one end of the screw 3.
Preferably, at least two connecting posts 21 are provided on the connecting plate 2, the screw 3 penetrates through the lower part of the connecting posts 21, and the screw 3 is perpendicular to the connecting posts 21.
Preferably, two of the sliders 42 are respectively disposed at positions of the screw 3 opposite in the direction of the threads.
Preferably, the inside of the keel frame 1 is provided with a reinforcing plate 5 for improving stability.
Referring to fig. 1 and 2, the disclosed embodiment of the present utility model provides a liftable rigid support member including a keel frame 1, a link plate 2, a screw 3, and a support plate 4, wherein a connection post 21 is provided on one face of the link plate 2, the link plate 2 is slidably connected to the keel frame 1 through the connection post 21, and the link plate 2 is located above the keel frame 1, that is, the link plate 2 is slidably provided on the top wall of the keel frame 1 through the connection post 21. The screw 3 is disposed at a position below the connection post 21, and the screw 3 and the connection post 21 are in a mutually perpendicular relationship. The inner wall department butt on keel frame 1 top has backup pad 4, and the both ends of backup pad 4 are articulated respectively to be connected with support bar 41, and the both ends of support bar 41 are articulated to be connected with slider 42, and slider 42 sets up respectively on the both ends position of screw rod 3. The screw 3 is symmetrically provided with threads in the forward and reverse directions along the middle thereof, and specifically, the sliders 42 are respectively provided on the threads in the forward and reverse directions at both sides of the screw 3, so that when the screw 3 rotates, the sliders 42 can be moved toward or away from each other by the screw 3.
When the height of the supporting piece needs to be adjusted, the screw rod 3 can be rotated to enable the sliding blocks 42 to move in opposite directions, the supporting plate 4 can jack up the keel frame 1 upwards in the process, the function of adjusting the height of the supporting piece is achieved, and the problem that the height of the traditional supporting piece is inconvenient to fix and use is solved.
In one embodiment, in order to facilitate rotating the screw 3, a hand wheel 31 is detachably connected to one end of the screw 3, and a worker can replace, detach and install the hand wheel 31 according to actual needs.
In one embodiment, at least two connecting posts 21 are provided on the connector plate 2, the screw 3 penetrates through the two connecting posts 21 and is connected to a lower portion thereof, and the support plate 4 and the slider 42 are both located between the connecting posts 21.
In one embodiment, to further increase the overall stiffness of the cage, a stiffening plate 5 is also provided on the inside of the keel frame 1.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A lifting rigid support comprising:
a keel frame;
a connecting column is arranged on the connecting plate, the connecting plate is connected with the keel frame in a sliding way through the connecting column, and the connecting plate is positioned above the keel frame;
the screw is connected with the lower part of the connecting column, the screw is mutually perpendicular to the connecting column, and threads with opposite thread directions are symmetrically arranged at the center of the screw;
the support plate, the both ends of one of them face of support plate are articulated respectively to be connected with the support bar, the other end of support bar is articulated to be connected with the slider, the slider with the screw rod screw thread links to each other, the another side of support plate with the top inner wall looks butt of dragon skeleton.
2. The lifting rigid support of claim 1, wherein a hand wheel is removably attached to one end of the screw.
3. The lifting rigid support according to claim 1, wherein at least two connecting posts are provided on the connector plate, the screw penetrates through the lower portion of the connecting posts, and the screw is perpendicular to the connecting posts.
4. A lifting rigid support according to claim 1, wherein two of the sliders are respectively disposed at positions opposite in the screw thread direction.
5. The lifting rigid support of claim 1, wherein the interior of the keel is provided with stiffening plates for improved stability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321595885.5U CN220184429U (en) | 2023-06-21 | 2023-06-21 | Lifting rigid support piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321595885.5U CN220184429U (en) | 2023-06-21 | 2023-06-21 | Lifting rigid support piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220184429U true CN220184429U (en) | 2023-12-15 |
Family
ID=89113276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321595885.5U Active CN220184429U (en) | 2023-06-21 | 2023-06-21 | Lifting rigid support piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220184429U (en) |
-
2023
- 2023-06-21 CN CN202321595885.5U patent/CN220184429U/en active Active
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