CN210289087U - Device for preventing overturning of door type operation frame - Google Patents
Device for preventing overturning of door type operation frame Download PDFInfo
- Publication number
- CN210289087U CN210289087U CN201921054879.2U CN201921054879U CN210289087U CN 210289087 U CN210289087 U CN 210289087U CN 201921054879 U CN201921054879 U CN 201921054879U CN 210289087 U CN210289087 U CN 210289087U
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- fixedly connected
- frame
- gate
- support
- type handling
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Abstract
The utility model discloses a device for preventing gate-type handling frame from toppling, it includes the fixed plate, the equal fixedly connected with upper fixing frame in both sides at fixed plate top, two one side fixedly connected with spliced poles that the upper fixing frame is relative. The utility model discloses a drive structure drive connecting rod rotates, the connecting rod drives the support rotation, until with ground contact, carry out extra support for the gate-type handling frame, solve current gate-type handling frame simple structure in the use, poor stability, overturn easily, bring the potential safety hazard for the staff on the gate-type handling frame, the technical problem of the technical problem that inconvenient user used, the advantage that facilitates the use has, easy operation in the use, can effectual improvement gate-type handling frame's stability, staff's personal safety has been guaranteed in the use, it reduces the construction degree of difficulty to compare the tradition and set up steel pipe scaffold, improve the construction progress, the practicality of gate-type handling frame has been improved.
Description
Technical Field
The utility model belongs to the technical field of the gate-type handling frame, especially, relate to a device for preventing gate-type handling frame from toppling.
Background
The main frame is in a door shape, so the main frame is called a door type or door type scaffold, and is also called a scaffold frame or a portal frame.
The scaffold is mainly composed of a main frame, a transverse frame, cross inclined struts, scaffold boards, an adjustable base and the like, and a portal operation frame is one of the scaffolds which are most widely applied in the scaffolds for buildings.
The existing door type operation frame is simple in structure, poor in stability and easy to overturn in the using process, potential safety hazards are brought to workers on the door type operation frame, the door type operation frame is inconvenient to use by users, and the practicability of the door type operation frame is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device for preventing gate-type handling frame from toppling to solve current gate-type handling frame simple structure in the use, poor stability topples easily, brings the potential safety hazard for the staff on the gate-type handling frame, the technical problem that inconvenient user used.
The utility model provides an above-mentioned technical problem's technical scheme as follows: an apparatus for preventing tipping of a door operator frame, comprising: two sides of the top of the fixing plate are fixedly connected with upper fixing frames, one side of the two upper fixing frames opposite to each other is fixedly connected with a connecting column, the number of the connecting columns is two, four corners of the bottom of the fixing plate are fixedly connected with supporting columns, a fixing rod is fixedly connected between every two adjacent supporting columns, the bottom of the supporting column is fixedly connected with a base, one side of the front side fixing rod and one side of the rear side fixing rod are both fixedly connected with a rotating frame, the inner cavity of the rotating frame is movably connected with a rotating rod, both sides of the surface of the rotating rod are fixedly sleeved with fixed sleeves, the surface of the fixed sleeve is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a bracket, the inner cavity of the bracket is fixedly connected with a connecting rod, the bottoms of the front side fixing rods and the rear side fixing rods are fixedly connected with vertical plates, the surface fixed connection of riser has drive structure, drive structure's top and connecting rod fixed connection.
The utility model discloses a device for preventing gate-type handling frame from toppling as above, further: the driving structure comprises a first connecting frame, one side of the first connecting frame is fixedly connected with the vertical plate, the inner cavity of the first connecting frame is connected with a first rotating block in a rotating mode, one side of the first connecting frame is fixedly connected with an electric telescopic handle, the first rotating block is far away from the first connecting frame, the output end of the electric telescopic handle is fixedly connected with a second rotating block, the surface of the second rotating block is movably connected with a second connecting frame, and the top of the second connecting frame is fixedly connected with the connecting rod.
The utility model discloses a device for preventing gate-type handling frame from toppling as above, further: fixedly connected with X type support frame between two support columns, the quantity of X type support frame is two.
The utility model discloses a device for preventing gate-type handling frame from toppling as above, further: the surface cover of support is equipped with the rubber sleeve, the surface of rubber sleeve is provided with anti-skidding line.
The utility model discloses a device for preventing gate-type handling frame from toppling as above, further: the bottom of the base is fixedly connected with a rubber pad, and the thickness of the rubber pad is not less than five centimeters at zero point.
The utility model has the advantages that: through drive structure drive connecting rod rotation, the connecting rod drives the support rotation, until with ground contact, carry out extra support for the door type handling frame, this a device for preventing door type handling frame from toppling, possess the advantage that facilitates the use, easy operation in the use, stability that can effectual improvement door type handling frame, staff's personal safety has been guaranteed in the use, it reduces the construction degree of difficulty to compare the tradition to set up steel pipe scaffold, improve the construction progress, the practicality of door type handling frame has been improved, simple structure in the use has been solved current door type handling frame, poor stability, topple easily, bring the potential safety hazard for the staff on the door type handling frame, the problem that inconvenient user used.
The utility model discloses a setting of drive structure can provide necessary power take off to the device, through the setting of X type support frame, has played the effect of connecting two support columns, has further improved the stability of support column, through the setting of rubber sleeve, has increased the frictional force between support and the ground, has further improved the stability of gate-type handling frame, through the setting of rubber pad, has increased the frictional force between gate-type handling frame and the ground, has further improved the stability of gate-type handling frame.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
FIG. 1 is a schematic perspective view of an embodiment of an apparatus for preventing tipping of a door operator frame;
FIG. 2 is a schematic bottom perspective view of an embodiment of an apparatus for preventing tipping of a door operator frame;
FIG. 3 is a top view of an embodiment of an apparatus for preventing tipping of a door operator frame;
figure 4 is a left side view of an embodiment of an apparatus for preventing tipping of a portal frame.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the fixed plate, 2, the upper fixing frame, 3, the spliced pole, 4, the support column, 5, the dead lever, 6, the base, 7, the rotating turret, 8, the dwang, 9, fixed cover, 10, the connecting block, 11, the support, 12, the connecting rod, 13, the riser, 14, drive structure, 1401, the link one, 1402, the link one, 1403, electric telescopic handle, 1404, the link two, 1405, the link two, 15, X type support frame, 16, the rubber sleeve.
Detailed Description
Hereinafter, an embodiment of an apparatus for preventing overturning of a door operator frame according to the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-4 show embodiments of the present invention: an apparatus for preventing tipping of a door operator frame, comprising: the fixed plate 1, both sides of the top of the fixed plate 1 are fixedly connected with upper fixing frames 2, one opposite sides of the two upper fixing frames 2 are fixedly connected with connecting columns 3, the number of the connecting columns 3 is two, four corners of the bottom of the fixed plate 1 are fixedly connected with supporting columns 4, an X-shaped supporting frame 15 is fixedly connected between the two supporting columns 4, the number of the X-shaped supporting frames 15 is two, the effect of connecting the two supporting columns 4 is achieved through the arrangement of the X-shaped supporting frames 15, the stability of the supporting columns 4 is further improved, a fixed rod 5 is fixedly connected between the two adjacent supporting columns 4, a base 6 is fixedly connected to the bottom of each supporting column 4, a rubber pad is fixedly connected to the bottom of the base 6, the thickness of the rubber pad is not less than zero point five centimeters, the friction force between the portal operation frame and the ground is, one side of the front side fixing rod 5 and one side of the rear side fixing rod 5 are both fixedly connected with a rotating frame 7, an inner cavity of the rotating frame 7 is movably connected with a rotating rod 8, two sides of the surface of the rotating rod 8 are both fixedly sleeved with a fixing sleeve 9, the surface of the fixing sleeve 9 is fixedly connected with a connecting block 10, one side of the connecting block 10 is fixedly connected with a support 11, the surface of the support 11 is sleeved with a rubber sleeve 16, the surface of the rubber sleeve 16 is provided with anti-skid grains, the friction force between the support 11 and the ground is increased through the arrangement of the rubber sleeve 16, the stability of the portal operation frame is further improved, the inner cavity of the support 11 is fixedly connected with a connecting rod 12, the bottoms of the front side fixing rod 5 and the rear side fixing rod 5 are both fixedly connected with vertical plates 13, the surface of the vertical plates 13 is fixedly connected with a driving structure 14, the driving structure 14 comprises a, one side of the first rotating block 1402, which is far away from the first connecting frame 1401, is fixedly connected with an electric telescopic rod 1403, the output end of the electric telescopic rod 1403 is fixedly connected with a second rotating block 1404, the surface of the second rotating block 1404 is movably connected with a second connecting frame 1405, the top of the second connecting frame 1405 is fixedly connected with the connecting rod 12, necessary power output can be provided for the device through the arrangement of the driving structure 14, and the top of the driving structure 14 is fixedly connected with the connecting rod 12.
The working principle is as follows: the utility model discloses during the use, the user is through opening electric telescopic handle 1403, and electric telescopic handle 1403's output shrink drives two 1404 rotating blocks and rotates downwards, and two 1404 rotating blocks drive connecting rod 12 through two 1405 upset of link, and connecting rod 12 drives support 11 and overturns downwards, until rubber sleeve 16 and ground contact, has reached the stability that improves the portal operation frame promptly, avoids the purpose that the portal operation frame topples.
In summary, the following steps: this a device for preventing gate-type handling frame from toppling, drive connecting rod 12 through drive structure 14 and rotate, connecting rod 12 drives support 11 and rotates, until with ground contact, carry out extra support for gate-type handling frame, this a device for preventing gate-type handling frame from toppling, possess the advantage that facilitates use, easy operation in the use, can effectual improvement gate-type handling frame's stability, staff's personal safety has been guaranteed in the use, it reduces the construction degree of difficulty to compare the tradition and sets up steel pipe scaffold, improve the construction progress, the practicality of gate-type handling frame has been improved, it is simple in structure in the use to have solved current gate-type handling frame, poor stability, topple easily, bring the potential safety hazard for the staff on the gate-type handling frame, the problem that inconvenient user used.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (5)
1. The utility model provides a device for preventing gate-type handling frame topples, a serial communication port, including fixed plate (1), the equal fixedly connected with in both sides at fixed plate (1) top goes up mount (2), and two one side fixedly connected with spliced pole (3) that go up the mount (2) is relative, the quantity of spliced pole (3) is two, the equal fixedly connected with support column (4) in four corners of fixed plate (1) bottom, fixedly connected with dead lever (5) between two adjacent support columns (4), the bottom fixedly connected with base (6) of support column (4), one side of front side and rear side dead lever (5) all fixedly connected with rotating turret (7), the inner chamber swing joint of rotating turret (7) has dwang (8), the equal fixed cover in both sides on dwang (8) surface is equipped with fixed cover (9), the fixed surface fixed connection of fixed cover (9) has connecting block (10), one side fixedly connected with support (11) of connecting block (10), the inner chamber fixedly connected with connecting rod (12) of support (11), the equal fixedly connected with riser (13) in bottom of front side and rear side dead lever (5), the fixed surface of riser (13) is connected with drive structure (14), the top and connecting rod (12) fixed connection of drive structure (14).
2. A device for preventing tipping of a portal frame as in claim 1, wherein: drive structure (14) include link one (1401), one side and riser (13) fixed connection of link one (1401), the inner chamber of link one (1401) is rotated and is connected with turning block one (1402), one side fixedly connected with electric telescopic handle (1403) of link one (1401) are kept away from to turning block one (1402), the output fixedly connected with turning block two (1404) of electric telescopic handle (1403), the surface swing joint of turning block two (1404) has link two (1405), the top and connecting rod (12) fixed connection of link two (1405).
3. A device for preventing tipping of a portal frame as in claim 1, wherein: fixedly connected with X type support frame (15) between two support columns (4), the quantity of X type support frame (15) is two.
4. A device for preventing tipping of a portal frame as in claim 1, wherein: the surface cover of support (11) is equipped with rubber sleeve (16), the surface of rubber sleeve (16) is provided with anti-skidding line.
5. A device for preventing tipping of a portal frame as in claim 1, wherein: the bottom of the base (6) is fixedly connected with a rubber pad, and the thickness of the rubber pad is not less than five centimeters at zero point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921054879.2U CN210289087U (en) | 2019-07-08 | 2019-07-08 | Device for preventing overturning of door type operation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921054879.2U CN210289087U (en) | 2019-07-08 | 2019-07-08 | Device for preventing overturning of door type operation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210289087U true CN210289087U (en) | 2020-04-10 |
Family
ID=70101146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921054879.2U Expired - Fee Related CN210289087U (en) | 2019-07-08 | 2019-07-08 | Device for preventing overturning of door type operation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210289087U (en) |
-
2019
- 2019-07-08 CN CN201921054879.2U patent/CN210289087U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20210708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |