CN220184603U - Rotary telescopic wall connecting piece - Google Patents
Rotary telescopic wall connecting piece Download PDFInfo
- Publication number
- CN220184603U CN220184603U CN202321404495.5U CN202321404495U CN220184603U CN 220184603 U CN220184603 U CN 220184603U CN 202321404495 U CN202321404495 U CN 202321404495U CN 220184603 U CN220184603 U CN 220184603U
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- China
- Prior art keywords
- sleeve
- rod
- limiting plate
- support column
- wall
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- 238000009434 installation Methods 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000010276 construction Methods 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a rotary telescopic wall connecting piece, wherein a supporting column is inwards concave to form a mounting hole, the outer wall of the supporting column is inwards concave to form a guide bar hole, a supporting rod and a limiting plate are arranged in the mounting hole, the supporting rod and the limiting plate are fixed, the limiting plate is inserted into the guide bar hole and can move along the guide bar hole, and a spring is sleeved on the supporting rod; one end of the supporting rod, which is far away from the limiting plate, is positioned outside the supporting column, the outer wall of the supporting rod is sleeved with a sleeve and a backing plate, and the sleeve and the backing plate are positioned outside the supporting column; one end of the support column, which is far away from the support rod, is connected with a connecting sleeve, and the connecting sleeve can rotate around the joint of the support column and the support column. According to the utility model, the limiting plate is inserted into the guide strip hole and can move along the guide strip hole to limit the movement track, the stability and return of the movement of the support rod are realized through the spring, the rotation adjustment angle of the connecting sleeve is utilized to achieve the required rotation installation angle, the drawknot reinforcement of the vertical upright rod or the horizontal rod and the inclined scissor support is satisfied, and the integrity and the reliability of the outer frame can be effectively controlled.
Description
Technical Field
The utility model relates to the technical field of construction, in particular to a rotary telescopic wall connecting piece.
Background
Wall connecting members are generally members that are used in construction engineering to connect scaffold bodies to a main building structure and are capable of transmitting tensile and compressive forces by being connected to a secure fixed end to enhance the stability of other structures. The wall-attached connection realized by adopting the wall connecting piece has important functions of strengthening the overall stability of the scaffold, improving the stable bearing capacity of the scaffold and avoiding major accidents such as toppling or collapse.
The common vertical upright post of the outer frame is connected with the wall connecting piece through steel pipes in a rigid mode, the horizontal rods and the scissor supports are not fixed through the wall connecting piece, and most nodes are leaked or are not easy to set. The high-rise external scaffold is easy to be impacted by horizontal load, and the rigid connection is not provided with a buffer device, so that the stress of the wall connecting piece is in a damage limit state.
Disclosure of Invention
The utility model aims to overcome the problems in the background art and provide a rotary telescopic wall connecting piece, which can improve the working efficiency and the overall safety of an outer frame.
The aim of the utility model is mainly realized by the following technical scheme:
the rotary telescopic wall connecting piece comprises a supporting column, wherein one end of the supporting column is inwards recessed to form a mounting hole, the outer wall of the supporting column is inwards recessed to form a guide strip hole, the guide strip hole is communicated with the mounting hole, a supporting rod and a limiting plate are arranged in the mounting hole, the supporting rod and the limiting plate are fixed, the limiting plate is inserted into the guide strip hole and can move along the guide strip hole, a spring is sleeved on the outer wall of the supporting rod and positioned in the mounting hole, one end of the spring is fixed with the limiting plate, and the other end of the spring is fixed with the end of the supporting column; one end of the supporting rod, which is far away from the limiting plate, is positioned outside the supporting column, a sleeve and a backing plate are sleeved on the outer wall of the supporting rod, the backing plate is positioned between the sleeve and the supporting column, and the sleeve and the backing plate are positioned outside the supporting column; one end of the support column, which is far away from the support rod, is connected with a connecting sleeve, and the connecting sleeve can rotate around the joint of the support column and the support column. This scheme mainly used civil engineering, industry, chemical industry outer scaffold pole setting, horizon bar, bracing steel pipe link the wall spare, and the vertical pole setting of common outer frame links the wall spare and adopts steel pipe rigid connection, does not take to link the wall spare to horizon bar and bracing fixed, and most node exists leaks to establish and links the wall spare or is difficult for setting up and links the wall spare. The high-rise external scaffold is easy to be impacted by horizontal load, and the rigid connection is not provided with a buffer device, so that the stress of the wall connecting piece is in a damage limit state. In order to solve the problem, the scheme designs a rotary telescopic wall connecting piece, wherein a mounting hole is formed in one end of a supporting column in a concave manner, a guide bar hole is formed in the outer wall of the supporting column in a concave manner, the guide bar hole is communicated with the mounting hole, a supporting rod and a limiting plate are arranged in the mounting hole, the supporting rod and the limiting plate are fixed, the limiting plate is inserted into the guide bar hole and can move along the guide bar hole to limit a moving track, a spring is sleeved on the outer wall of the supporting rod and positioned in the mounting hole, one end of the spring is fixed with the limiting plate, the other end of the spring is fixed with the end of the supporting column, and stable movement and return of the supporting rod are realized through the spring; one end of the supporting rod, which is far away from the limiting plate, is positioned outside the supporting column, a sleeve and a backing plate are sleeved on the outer wall of the supporting rod, the backing plate is positioned between the sleeve and the supporting column, the sleeve and the backing plate are positioned outside the supporting column, the sleeve is embedded in the frame column or the frame beam, the sleeve is effectively bonded with concrete, and a sleeve anchor point is improved; one end of the support column, which is far away from the support rod, is connected with a connecting sleeve, and the connecting sleeve can rotate around the joint of the support column and the support column. The rotation adjustment angle of the connecting sleeve can be utilized to achieve the required rotation installation angle, and the drawknot reinforcement of the vertical upright rod or the horizontal rod and the inclined scissor support is satisfied. The scheme can effectively control the integrity and the reliability of the outer frame.
Further, the number of the guide bar holes is designed to be two or more, and is arranged along the axis of the support column. If the number of the guide strip holes is even, the guide strip holes can be arranged along the axis of the support column, so that the guide is more accurate and the stress is balanced.
Further, the outer wall of the sleeve is fixed with a plurality of stiffening rods. The stiffening rod is welded on the sleeve after the sleeve is positioned and installed, so that the adhesion between the stiffening rod and concrete is increased, and the sleeve is prevented from loosening due to overlarge reaction force.
Further, one end of the support column far away from the support column is connected with a threaded rod, one end of the threaded rod far away from the support column is fixed with a connecting ball, the connecting ball is inserted into the connecting sleeve, and the connecting sleeve can rotate around the connecting ball. Through this kind of structural design, can realize that the adapter sleeve multi-angle rotates, satisfy the needs.
Further, a threaded section is arranged on the outer wall of one end, far away from the limiting plate, of the supporting rod, and the sleeve and the backing plate are screwed on the threaded section. The sleeve also adopts the screw sleeve, and the backing plate hole also designs to be the screw hole, and is more stable when connecting like this, is difficult for droing.
In conclusion, compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the limiting plate is inserted into the guide strip hole and can move along the guide strip hole to limit the moving track, and the stable movement and return of the support rod are realized through the spring.
2. The utility model can improve the construction efficiency, and the rotary sphere is fused with the connecting sleeve and is matched with the connecting sleeve to rotate, so that the required rotary installation angle can be achieved, and the drawknot reinforcement of the vertical upright rod or the horizontal rod and the inclined scissor support can be satisfied.
3. The utility model can improve the integrity safety of the outer frame, adopts the rotary telescopic wall connecting piece, and provides a safety guarantee measure which can not only arrange the wall connecting piece by the upright rod but also use the rotary telescopic wall connecting piece by the horizontal rod or the scissor support, thereby ensuring the integrity of the outer frame to be complete and reliable.
4. The utility model has simple construction and easy operation, belongs to assembled components, can be assembled on site, improves the assembly and disassembly efficiency, and has high construction efficiency, high flexibility of the components and strong environment adaptation capability.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:
fig. 1 is a schematic structural view of the present utility model.
The names corresponding to the reference numerals in the drawings are:
1-sleeve, 2-stiffener, 3-backing plate, 4-bracing piece, 5-guide strip hole, 6-spring, 7-limiting plate, 8-support column, 9-connecting handle, 10-steel pipe, 11-adapter sleeve.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present utility model and the descriptions thereof are for illustrating the present utility model only and are not to be construed as limiting the present utility model.
As shown in fig. 1, this embodiment includes a support column 8, the support column 8 may adopt a solid structure, the solid structure is adopted to form a mounting hole by concave one end of the support column 8, more than two guiding strip holes 5 are formed in concave outer wall of the support column 8, and the guiding strip holes 5 are all communicated with the mounting hole, the guiding strip holes 5 play a guiding and limiting function, the guiding strip holes 5 are uniformly distributed along the axis of the support column 8, so that the guiding is more accurate and the stress is balanced.
The support rod 4 and the limiting plate 7 are arranged in the mounting hole, the support rod 4 and the limiting plate 7 are fixed, the outer walls of the limiting plate 7 are respectively inserted into the guide strip holes 5 in a protruding mode and can move along the guide strip holes 5, and limiting of the moving track of the limiting plate 7 is achieved. The outer wall of the supporting rod 4 is sleeved with a spring 6, the spring 6 is positioned in the mounting hole, one end of the spring 6 is fixed with the limiting plate 7, the other end of the spring 6 is fixed with the end head of the supporting column 8, the spring 6 stretches and contracts along with the movement of the limiting plate 7 and the supporting rod 4, the compression or stretching adjustment of the horizontal displacement of the steel pipe 10 is achieved, and the buffering of external impact load is achieved.
And the one end that bracing piece 4 kept away from limiting plate 7 is located the support column 8 outsidely, and the cover has sleeve 1 and backing plate 3 at bracing piece 4 outer wall, and backing plate 3 is located between sleeve 1 and the support column 8, and sleeve 1 and backing plate 3 all are located the support column 8 outsidely, and sleeve 1's outer wall is fixed with a plurality of stiffeners 2. The stiffening rod 2 is welded on the sleeve 1 after the sleeve 1 is positioned and installed, so that the adhesion between the stiffening rod and concrete is increased, and the sleeve 1 is prevented from loosening due to overlarge reaction force. The outer wall of the end, far away from the limiting plate 7, of the supporting rod 4 is provided with a threaded section, and the sleeve 1 and the backing plate 3 are screwed on the threaded section. The sleeve 1 adopts a threaded sleeve, and the inner hole of the backing plate 3 is also designed into a threaded hole, so that the connecting is more stable and not easy to fall off. The backing plate 3 serves to protect the concrete structure finished product and provides a working platform meeting the strength and rigidity requirements.
One end of the support column 8, which is far away from the support rod 4, is connected with a threaded rod, one end of the threaded rod, which is far away from the support column 8, is fixed with a connecting ball, the outer wall of the connecting sleeve 11 is protruded to form a connecting handle 9, the connecting ball is inserted into the connecting handle 9, and the connecting handle 9 can rotate around the connecting ball. The steel pipe 10 passes through the connecting sleeve 11, through the structure, the connecting sleeve 11 can rotate or rotate inwards and outwards, the angle is adjusted, the connecting ball is fused with the connecting handle 9, the steel pipe is matched with the connecting handle to rotate, the required rotation installation angle can be achieved, and the drawknot reinforcement of the vertical upright rod or the horizontal rod and the inclined scissor support is met.
The support column 8 can adopt a structure with hollow inside and two open ends, and a threaded rod installed under the structure is matched with the internal threads of the open ends.
The utility model has simple construction and easy operation, belongs to assembled components, can be assembled on site, improves the assembly and disassembly efficiency, and has high construction efficiency, high flexibility of the components and strong environment adaptation capability.
The foregoing detailed description of the utility model has been presented for purposes of illustration and description, and it should be understood that the utility model is not limited to the particular embodiments disclosed, but is intended to cover all modifications, equivalents, alternatives, and improvements within the spirit and principles of the utility model.
Claims (5)
1. The utility model provides a rotatory flexible wall spare that links which characterized in that: the device comprises a support column (8), wherein one end of the support column (8) is concavely provided with a mounting hole, the outer wall of the support column (8) is concavely provided with a guide strip hole (5), the guide strip hole (5) is communicated with the mounting hole, a support rod (4) and a limiting plate (7) are arranged in the mounting hole, the support rod (4) and the limiting plate (7) are fixed, the limiting plate (7) is inserted into the guide strip hole (5) and can move along the guide strip hole (5), the outer wall of the support rod (4) is sleeved with a spring (6), the spring (6) is positioned in the mounting hole, one end of the spring (6) is fixed with the limiting plate (7), and the other end of the spring (6) is fixed with the end of the support column (8); one end of the supporting rod (4) far away from the limiting plate (7) is positioned outside the supporting column (8), the sleeve (1) and the base plate (3) are sleeved on the outer wall of the supporting rod (4), the base plate (3) is positioned between the sleeve (1) and the supporting column (8), and the sleeve (1) and the base plate (3) are both positioned outside the supporting column (8); one end of the support column (8) far away from the support column (4) is connected with a connecting sleeve (11), and the connecting sleeve (11) can rotate around the joint of the support column (8).
2. A rotary telescopic wall according to claim 1, wherein: the number of the guide strip holes (5) is more than two, and the guide strip holes are arranged along the axis of the support column (8).
3. A rotary telescopic wall according to claim 1, wherein: the outer wall of the sleeve (1) is fixed with a plurality of stiffening rods (2).
4. A rotary telescopic wall according to claim 1, wherein: one end of the support column (8) far away from the support rod (4) is connected with a threaded rod, one end of the threaded rod far away from the support column (8) is fixed with a connecting ball, the connecting ball is inserted into the connecting sleeve (11), and the connecting sleeve (11) can rotate around the connecting ball.
5. A rotary telescopic wall according to claim 1, wherein: the outer wall of one end of the supporting rod (4) far away from the limiting plate (7) is provided with a threaded section, and the sleeve (1) and the backing plate (3) are screwed on the threaded section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404495.5U CN220184603U (en) | 2023-06-02 | 2023-06-02 | Rotary telescopic wall connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404495.5U CN220184603U (en) | 2023-06-02 | 2023-06-02 | Rotary telescopic wall connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220184603U true CN220184603U (en) | 2023-12-15 |
Family
ID=89107136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321404495.5U Active CN220184603U (en) | 2023-06-02 | 2023-06-02 | Rotary telescopic wall connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220184603U (en) |
-
2023
- 2023-06-02 CN CN202321404495.5U patent/CN220184603U/en active Active
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