CN215254527U - High-stability connecting mechanism for scaffold of construction site - Google Patents
High-stability connecting mechanism for scaffold of construction site Download PDFInfo
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- CN215254527U CN215254527U CN202120369999.2U CN202120369999U CN215254527U CN 215254527 U CN215254527 U CN 215254527U CN 202120369999 U CN202120369999 U CN 202120369999U CN 215254527 U CN215254527 U CN 215254527U
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- pipe
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- movable pipe
- connecting pipe
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 title claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a high-stability connecting mechanism for building site scaffold, including the connecting pipe, the one end of connecting pipe has first movable pipe through spout swing joint. This high coupling mechanism for building site scaffold frame of stability, through the connecting pipe, first movable pipe, the second movable pipe, the setting of fixing device and positioner isotructure, peg graft respectively in the both ends of connecting pipe with two steel pipes, the elastic action that receives the spring makes the top board and the bottom board outwards open, thereby can once fix the steel pipe, then remove first movable pipe and second movable pipe in suitable position, it hugs closely in the surface of steel pipe to rotate the lead screw messenger arc, can carry out the secondary to the steel pipe again and fix, and then the fixed effect of the device has been improved, the use of staff has been made things convenient for, and rotate connecting bolt and fix the reinforcing plate, can carry out effectual dispersion to the pressure that the connecting pipe received again, then the holistic compressive capacity of the device has been strengthened.
Description
Technical Field
The utility model relates to a scaffold technical field specifically is a high coupling mechanism for building site scaffold frame of stability.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.
The steel pipe right angle junction on the scaffold frame adopts special connecting piece to carry out spacing fixed through many bolt tightening usually, and not only the installation is comparatively inconvenient, and connects the effect of after-fixing also relatively poor, provides a high coupling mechanism for building site scaffold frame of stability for this reason.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a high coupling mechanism for building site scaffold frame of stability has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high connection mechanism for building site scaffold frame of stability, includes the connecting pipe, the one end of connecting pipe has first movable pipe through spout swing joint, the other end of connecting pipe has the second movable pipe through spout swing joint, the surface of first movable pipe and second movable pipe all is provided with fixing device, the fixed slot has all been seted up at the both ends of connecting pipe, the inside of fixed slot all is provided with positioner, positioner's surperficial joint has the steel pipe, the surface of connecting pipe is close to positioner threaded connection and has adjusting bolt, the lower fixed surface of first movable pipe is connected with the fixing base, there is the reinforcing plate the surface of fixing base through pivot swing joint, one side fixedly connected with cassette of second movable pipe, the front threaded connection of cassette has connecting bolt.
Optionally, the fixing device includes a screw rod, one end of the screw rod is movably connected with an arc plate, and the other end of the screw rod is fixedly connected with a knob.
Optionally, the positioning device includes a fixed block, and a rotating shaft is disposed on the surface of the fixed block.
Optionally, the surface of the rotating shaft is respectively and movably connected with an upper positioning plate and a lower positioning plate, and one side of the lower surface and one side of the upper surface of the upper positioning plate are both fixedly connected with springs.
Optionally, the surface of the reinforcing plate is provided with a threaded hole matched with the connecting bolt.
(III) advantageous effects
The utility model provides a high-stability connecting mechanism for building site scaffold, possess following beneficial effect:
1. this high coupling mechanism for building site scaffold frame of stability, through the connecting pipe, first movable pipe, the second movable pipe, the setting of fixing device and positioner isotructure, peg graft respectively in the both ends of connecting pipe with two steel pipes, the elastic action that receives the spring makes the top board and the bottom board outwards open, thereby can once fix the steel pipe, then remove first movable pipe and second movable pipe in suitable position, it hugs closely in the surface of steel pipe to rotate the lead screw messenger arc, can carry out the secondary to the steel pipe again and fix, and then the fixed effect of the device has been improved, the use of staff has been made things convenient for, and rotate connecting bolt and fix the reinforcing plate, can carry out effectual dispersion to the pressure that the connecting pipe received again, then the holistic compressive capacity of the device has been strengthened.
2. This high coupling mechanism for building site scaffold frame of stability through the setting of adjusting bolt, fixing base and fixed slot isotructure, rotates adjusting bolt and makes its one end contact locating plate and bottom plate and make it not contact with the steel pipe to made things convenient for device's dismantlement, and then strengthened device's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a second structural configuration of the present invention;
FIG. 3 is a schematic view of the disassembled structure of the present invention;
FIG. 4 is a schematic sectional view of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
In the figure: 1. a connecting pipe; 2. a first movable tube; 3. a second movable tube; 4. a fixing device; 401. a screw rod; 402. an arc-shaped plate; 5. fixing grooves; 6. a positioning device; 601. a fixed block; 602. a rotating shaft; 603. An upper positioning plate; 604. a lower positioning plate; 605. a spring; 7. a steel pipe; 8. adjusting the bolt; 9. a fixed seat; 10. a reinforcing plate; 11. a card holder; 12. and connecting the bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a high-stability connecting mechanism for a scaffold in a construction site comprises a connecting pipe 1, one end of the connecting pipe 1 is movably connected with a first movable pipe 2 through a sliding groove, the other end of the connecting pipe 1 is movably connected with a second movable pipe 3 through a sliding groove, fixing devices 4 are arranged on the surfaces of the first movable pipe 2 and the second movable pipe 3 respectively, each fixing device 4 comprises a lead screw 401, one end of each lead screw 401 is movably connected with an arc-shaped plate 402, the other end of each lead screw 401 is fixedly connected with a knob, fixing grooves 5 are arranged at two ends of the connecting pipe 1 respectively, a positioning device 6 is arranged inside each fixing groove 5, each positioning device 6 comprises a fixing block 601, a rotating shaft 602 is arranged on the surface of each fixing block 601, an upper positioning plate 603 and a lower positioning plate 604 are respectively and movably connected on the surface of each rotating shaft 602, springs 605 are fixedly connected on one side of the lower surface and one side of the upper surface of each upper positioning plate 603, one end of each spring 605 is fixedly connected on one side of the upper surface of each lower positioning plate 604, another spring 605 fixed connection is in one side of locating plate 604 lower surface down, positioner 6's surperficial joint has steel pipe 7, the surface of connecting pipe 1 is close to positioner 6 threaded connection has adjusting bolt 8, the lower fixed surface of first activity pipe 2 is connected with fixing base 9, there is reinforcing plate 10 on fixing base 9's surface through pivot swing joint, the screw hole with connecting bolt 12 looks adaptation is seted up on the surface of reinforcing plate 10, one side fixedly connected with cassette 11 of second activity pipe 3, the front threaded connection of cassette 11 has connecting bolt 12.
The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.
As described above, the operation steps of the high-stability coupling mechanism for scaffolding on a construction site are as follows;
1. when the device is used, a user inserts the two steel pipes 7 at two ends of the connecting pipe 1 respectively to enable the upper positioning plate 603 and the lower positioning plate 604 to be arranged inside the steel pipes 7, then rotates to take out the adjusting bolts 8, the upper positioning plate 603 and the lower positioning plate 604 are opened outwards under the elastic action of the spring 605, so that the steel pipes 7 can be fixed for the first time, then the first movable pipe 2 and the second movable pipe 3 are moved to proper positions, the screw rod 401 is rotated to enable the arc-shaped plate 402 to be tightly attached to the surface of the steel pipes 7, the steel pipes 7 can be fixed for the second time, and the fixing effect of the device is improved;
2. the connecting bolt 12 is rotated to enable one end of the connecting bolt to be in threaded connection with the interior of the reinforcing plate 10, so that the reinforcing plate 10 can be fixed, the pressure on the connecting pipe 1 can be effectively dispersed, and the overall pressure resistance of the device is further enhanced;
2. the adjusting bolt 12 is turned so that one end thereof contacts the upper and lower positioning plates 603 and 604 and is not in contact with the steel pipe 7, thereby facilitating the disassembly of the apparatus.
The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of protection of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the concept thereof, wherein the standard parts used can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. developed in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the parts known to those skilled in the art, the structure and principle thereof can be known to the person skilled in the art through technical manuals or through conventional experimental methods in the description of the present invention, the terms "connect", "mount", "fix", "set" and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.
Claims (5)
1. The utility model provides a high coupling mechanism for building site scaffold frame of stability, includes connecting pipe (1), its characterized in that: one end of the connecting pipe (1) is movably connected with a first movable pipe (2) through a sliding groove, the other end of the connecting pipe (1) is movably connected with a second movable pipe (3) through a sliding groove, fixing devices (4) are arranged on the surfaces of the first movable pipe (2) and the second movable pipe (3), fixing grooves (5) are formed in the two ends of the connecting pipe (1), positioning devices (6) are arranged inside the fixing grooves (5), steel pipes (7) are clamped on the surfaces of the positioning devices (6), adjusting bolts (8) are in threaded connection with the surfaces of the connecting pipe (1) close to the positioning devices (6), a fixing seat (9) is fixedly connected to the lower surface of the first movable pipe (2), a reinforcing plate (10) is movably connected to the surface of the fixing seat (9) through a rotating shaft, and a clamping seat (11) is fixedly connected to one side of the second movable pipe (3), the front face of the clamping seat (11) is in threaded connection with a connecting bolt (12).
2. The connecting mechanism for the scaffold on the construction site with high stability according to claim 1, wherein: the fixing device (4) comprises a screw rod (401), one end of the screw rod (401) is movably connected with an arc-shaped plate (402), and the other end of the screw rod (401) is fixedly connected with a knob.
3. The connecting mechanism for the scaffold on the construction site with high stability according to claim 1, wherein: the positioning device (6) comprises a fixed block (601), and a rotating shaft (602) is arranged on the surface of the fixed block (601).
4. A high stability connecting mechanism for scaffold in construction site according to claim 3, wherein: the surface of the rotating shaft (602) is respectively and movably connected with an upper positioning plate (603) and a lower positioning plate (604), and one side of the lower surface and one side of the upper surface of the upper positioning plate (603) are both fixedly connected with springs (605).
5. The connecting mechanism for the scaffold on the construction site with high stability according to claim 1, wherein: the surface of the reinforcing plate (10) is provided with a threaded hole matched with the connecting bolt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120369999.2U CN215254527U (en) | 2021-02-08 | 2021-02-08 | High-stability connecting mechanism for scaffold of construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120369999.2U CN215254527U (en) | 2021-02-08 | 2021-02-08 | High-stability connecting mechanism for scaffold of construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215254527U true CN215254527U (en) | 2021-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120369999.2U Expired - Fee Related CN215254527U (en) | 2021-02-08 | 2021-02-08 | High-stability connecting mechanism for scaffold of construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215254527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704074A (en) * | 2022-02-18 | 2022-07-05 | 杭州宏美建筑设备发展有限公司 | Scaffold anti-skidding fixing part convenient to disassemble and assemble and fixing method |
-
2021
- 2021-02-08 CN CN202120369999.2U patent/CN215254527U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704074A (en) * | 2022-02-18 | 2022-07-05 | 杭州宏美建筑设备发展有限公司 | Scaffold anti-skidding fixing part convenient to disassemble and assemble and fixing method |
| CN114704074B (en) * | 2022-02-18 | 2023-10-03 | 杭州宏美建筑设备发展有限公司 | Anti-skid fixing piece and fixing method for scaffold convenient to disassemble and assemble |
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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: 20211221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |