CN219387136U - Connection structure for building - Google Patents
Connection structure for building Download PDFInfo
- Publication number
- CN219387136U CN219387136U CN202320879228.7U CN202320879228U CN219387136U CN 219387136 U CN219387136 U CN 219387136U CN 202320879228 U CN202320879228 U CN 202320879228U CN 219387136 U CN219387136 U CN 219387136U
- Authority
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- China
- Prior art keywords
- unit base
- lower unit
- ring
- threaded rod
- nut
- Prior art date
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Links
- 238000010276 construction Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 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
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of building facilities, in particular to a connecting structure for building, wherein a clamping ring is arranged on the bottom surface of an upper unit base, a threaded ring is arranged on the top surface of a lower unit base, a threaded hole is formed in the threaded ring, the clamping ring is coaxial with the threaded ring, a connecting assembly is inserted into the clamping ring and the threaded ring, the connecting assembly comprises a bolt, a hexagon head is arranged on the bolt, the bolt is inserted into the clamping ring and the threaded ring, and the hexagon head is connected in the clamping ring. The utility model has reasonable structure, convenient use, more flexible connection and better connection stability, and ensures that the loading and unloading work efficiency of the scaffold is higher.
Description
Technical Field
The utility model relates to the technical field of building facilities, in particular to a connecting structure for building.
Background
The scaffold is equipment frequently used in the building field, the scaffold is various supports which are erected for workers to operate and solve vertical and horizontal transportation in a construction site, the scaffold is often used in places where an outer wall, an interior decoration or a layer height is higher and cannot be directly constructed in the construction site, mainly for constructors to go up and down, live or peripheral safety net enclosing, high-altitude installation members and the like, the scaffold is made of bamboo, wood, steel pipes or synthetic materials and the like, the scaffold is also used as a template in some projects, and the scaffold is widely used in advertising industry, municipal administration, traffic bridges, mines and other departments.
The scaffold of the prior art is built mainly by means of steel wire binding and connecting pieces, wherein the connecting pieces mainly refer to fasteners, the fasteners are used for fixing hand and foot rods together through bolts generally, in the process of erecting the hand and foot rods, an upper screw cap is only required to be screwed down when the steel tube above is fixed, but when the steel tube below is fixed, the screw rod of the fastener below faces downwards, so that the screw cap is very inconvenient to screw down, and particularly, the fasteners are more inconvenient to connect for workers working aloft, so that the connecting structure for building is provided for the problems.
Disclosure of Invention
The utility model aims to provide a connecting structure for buildings, which is used for connecting scaffolds, is more convenient to connect and has higher working efficiency.
The utility model relates to a connecting structure for a building, which comprises an upper unit base and a lower unit base, wherein the bottom surface of the upper unit base is connected to the top surface of the lower unit base, the bottom surface of the upper unit base is identical to the top surface of the lower unit base, a clamping ring is arranged on the bottom surface of the upper unit base, the width of the clamping ring is half of the width of the bottom surface of the upper unit base, a threaded ring is arranged on the top surface of the lower unit base, threaded holes are arranged in the threaded ring, the width of the threaded ring is half of the width of the top surface of the lower unit base, the clamping ring and the threaded ring are arranged in a staggered manner, an arc groove is arranged on one side of the bottom surface of the upper unit base, which is not provided with the clamping ring, an arc groove is arranged on one side of the lower unit base, the clamping ring is coaxial with the threaded ring, the lower end of the clamping ring is connected in the arc groove of the top surface of the lower unit base, the upper end of the threaded ring is connected in the arc groove of the bottom surface of the upper unit base, a connecting component is inserted into the clamping ring and the threaded ring, the connecting component is arranged on the threaded ring, the bolt is inserted into the threaded ring, and the hexagonal head is connected in the clamping ring.
Further, go up unit base top both sides and rotate respectively and be connected with unit rotating frame and first threaded rod, go up and be equipped with U type groove on the one end that unit rotating frame kept away from unit base, the one end that unit base was kept away from to first threaded rod is connected in last unit rotating frame's U type inslot, is connected with first nut on the first threaded rod, first nut top is connected in the unit rotating frame outside, lower unit base bottom one side rotate and be connected with lower unit rotating frame, lower unit rotating frame is kept away from the one end of unit base and is connected with the second threaded rod down, lower unit base is equipped with U type groove for the one end of unit rotating frame down of connecting, the one end that unit base was kept away from down to the second threaded rod is connected in lower unit base's U type inslot, the second threaded rod is connected with the second nut on the second threaded rod, the second nut top is connected on unit base down.
Further, coupling assembling including gasket, spring and stop collar, stop collar bottom fixedly connected with bottom plate, bottom plate center is equipped with the through-hole, gasket, spring, stop collar all cup joint on the bolt, the through-hole at bottom plate center is pegged graft on the bolt, gasket one side is connected at the screwed ring tip, spring coupling is deviating from one side of screwed ring at the gasket, the bottom plate is connected and is kept away from the one end of gasket at the spring, the stop collar hole is the hexagon, hexagon head connection is in the hexagonal hole of stop collar, the stop collar rotates to be connected in the snap ring, stop collar length is less than the snap ring degree of depth.
Further, the second threaded rod is connected with a fixing frame in a sliding manner, a through hole is formed in the fixing frame, the through hole of the fixing frame is connected to the second threaded rod, the fixing frame is connected between the second nut and the lower unit base, the top surface of the fixing frame is a horizontal surface, and the bottom surface of the fixing frame and the lower unit base follow the shape.
Further, the bottom surface of the upper unit base is provided with two limiting blocks, the two limiting blocks are symmetrically arranged on two sides of the clamping ring, the top surface of the lower unit base is provided with grooves, the grooves are provided with two limiting blocks, and the two limiting blocks are respectively inserted into the two grooves.
The beneficial effects of the utility model are as follows: the bottom surface of the upper unit base is provided with a clamping ring, the top surface of the lower unit base is provided with a threaded ring, a threaded hole is formed in the inner portion of the threaded ring, the clamping ring is coaxial with the threaded ring, a connecting component is inserted into the clamping ring and the threaded ring, the connecting component comprises a bolt, a hexagonal head is arranged on the bolt, the bolt is inserted into the clamping ring and the threaded ring, and the hexagonal head is connected inside the clamping ring. The utility model has reasonable structure, convenient use, more flexible connection and better connection stability, and ensures that the loading and unloading work efficiency of the scaffold is higher.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic view of the upper unit base and the lower unit base of the present utility model when they are separated;
fig. 4 is a schematic structural view of the connecting assembly of the present utility model.
In the figure: 1. an upper unit base; 2. a lower unit base; 3. an upper unit rotating frame; 4. a first threaded rod; 5. a first nut; 6. a connection assembly; 601. a hexagonal head; 602. a bolt; 603. a gasket; 604. a spring; 605. a bottom plate; 606. a limit sleeve; 7. a lower unit turret; 8. a second threaded rod; 9. a fixing frame; 10. a second nut; 11. a threaded ring; 12. a limiting block; 13. and a clasp.
Detailed Description
As shown in figures 1-4, the connecting structure for building comprises an upper unit base 1 and a lower unit base 2, wherein the bottom surface of the upper unit base 1 is connected to the top surface of the lower unit base 2, the bottom surface of the upper unit base 1 is the same as the top surface of the lower unit base 2, a clamping ring 13 is arranged on the bottom surface of the upper unit base 1, the width of the clamping ring 13 is half of the width of the bottom surface of the upper unit base 1, a threaded ring 11 is arranged on the top surface of the lower unit base 2, threaded holes are arranged in the threaded ring 11, the width of the threaded ring 11 is half of the width of the top surface of the lower unit base 2, the clamping ring 13 and the threaded ring 11 are arranged in a staggered manner, an arc groove is formed on one side of the bottom surface of the upper unit base 1, an arc groove is formed on one side of the lower unit base 2, the clamping ring 13 is coaxial with the threaded ring 11, the lower end of the clamping ring 13 is connected in the arc groove on the top surface of the lower unit base 2, the upper end of the threaded ring 11 is connected in an arc groove on the bottom surface of the upper unit base 1, a connecting component 6 is inserted in the snap ring 13 and the threaded ring 11, the connecting component 6 comprises a bolt 602, a gasket 603, a spring 604 and a limit sleeve 606, a hexagonal head 601 is arranged on the bolt 602, a bottom plate 605 is fixedly connected with the bottom of the limit sleeve 606, a through hole is arranged in the center of the bottom plate 605, the bolt 602 is inserted in the snap ring 13 and the threaded ring 11, the gasket 603, the spring 604 and the limit sleeve 606 are sleeved on the bolt 602, the through hole in the center of the bottom plate 605 is inserted in the bolt 602, one side of the gasket 603 is connected at the end of the threaded ring 11, the spring 604 is connected at one side of the gasket 603 away from the threaded ring 11, the bottom plate 605 is connected at one end of the spring 604 away from the gasket 603, the inner hole of the limit sleeve 606 is hexagonal, the hexagonal head 601 is connected in the hexagonal inner hole of the limit sleeve 606, the limit sleeve 606 is rotationally connected in the snap ring 13, the length of the limit sleeve 606 is smaller than the depth of the clamping ring 13.
The upper unit base 1 top both sides rotate respectively and are connected with upper unit rotating frame 3 and first threaded rod 4, are equipped with U type groove on the one end that upper unit rotating frame 3 kept away from upper unit base 1, and the one end that upper unit base 1 was kept away from to first threaded rod 4 is connected in the U type inslot of upper unit rotating frame 3, is connected with first nut 5 on the first threaded rod 4, and first nut 5 top is connected in the upper unit rotating frame 3 outside, lower unit base 2 bottom one side rotate and be connected with lower unit rotating frame 7, lower unit rotating frame 7 is kept away from the one end of lower unit base 2 and is connected with second threaded rod 8, and lower unit base 2 is equipped with U type groove for the one end that connects lower unit rotating frame 7, and the one end that lower unit base 2 was kept away from to second threaded rod 8 is connected in the U type inslot of lower unit base 2, and second threaded rod 8 is connected with second nut 10 on the second threaded rod 8 towards upper unit base 1, and sliding connection has mount 9 on the second threaded rod 8, is equipped with the through-hole on the mount 9, and the through-hole connection on second threaded rod 8 on mount 9, mount 9 connect between second nut 10 and lower unit base 2 bottom surface 9, bottom surface 2 and lower unit base 2 shape along with lower unit base 2.
The bottom surface of the upper unit base 1 is provided with two limiting blocks 12, the two limiting blocks 12 are symmetrically arranged on two sides of the clamping ring 13, the top surface of the lower unit base 2 is provided with grooves, the grooves are two, and the two limiting blocks 12 are respectively inserted into the two grooves.
The scaffold fastener in the prior art generally comprises an upper unit base 1 and a lower unit base 2, the structures of the upper unit base 1 and the lower unit base 2 are identical, the bottom surface of the upper unit base 1 and the top surface of the lower unit base 2 are connected through bolts and nuts, the scaffold fastener can be used after the upper unit base 1 and the lower unit base 2 are connected in place in advance when in use, and a connecting fastener between the upper unit base 1 and the lower unit base 2 can be blocked by a scaffold pipe fitting in use, so that the upper unit base 1 and the lower unit base 2 can not be split any more; when in use, the bolt 602 can be fastened by the electric spanner matched with the sleeve in a convenient use manner.
The second threaded rod 8 is designed towards the upper unit base 1, so that the direction of the second threaded rod 8 is more convenient to use when the device is used, meanwhile, the connection condition can be conveniently observed, and the stability of connection is ensured.
Because the butt joint position of the lower unit base 2 and the second nut 10 is generally a curved surface or an inclined surface, the direct fastening of the second nut 10 on the curved surface or the inclined surface is not very stable, and the fixing frame 9 is provided for better connecting the curved surface or the inclined surface of the lower unit base 2. In addition, in order to further ensure the connection stability of the utility model, the opening end of each U-shaped groove is provided with a clamping angle or the end face is provided with a clamping groove so as to be connected more stably.
The arrangement of the limiting block 12 enables the connection between the upper unit base 1 and the lower unit base 2 to be more stable and quicker.
In the prior art, when the scaffold fastener is detached, a worker is required to rotate nuts on the upper side and the lower side respectively and then separate the nuts from a threaded rod, so that the scaffold fastener is quite troublesome.
Claims (5)
1. The utility model provides a connection structure for building, is including last unit base (1) and lower unit base (2), goes up unit base (1) bottom surface and connects on lower unit base (2) top surface, goes up unit base (1) bottom surface and lower unit base (2) top surface the same, its characterized in that: the utility model provides a unit base (1) bottom surface is equipped with snap ring (13), snap ring (13) width is half of last unit base (1) bottom surface width, lower unit base (2) top surface is equipped with screw thread ring (11), screw thread ring (11) inside is equipped with the screw hole, screw thread ring (11) width is half of unit base (2) top surface width down, snap ring (13) are crisscross with screw thread ring (11) to be set up, one side that goes up unit base (1) bottom surface and does not set up snap ring (13) is equipped with the circular arc groove, one side that lower unit base (2) does not set up screw thread ring (11) is equipped with the circular arc groove, snap ring (13) are coaxial with screw thread ring (11), the circular arc inslot of snap ring (13) lower extreme connection at lower unit base (2) top surface, snap ring (13) and screw thread ring (11) interpolation have coupling assembling (6), coupling assembling (6) are including bolt (602), be equipped with hexagon head (601) on bolt (602) grafting in snap ring (13) and screw thread ring (11), hexagon head (601) inside connection (13).
2. A connection structure for construction according to claim 1, characterized in that: the utility model provides an upper unit base (1) top both sides rotate respectively and be connected with upper unit rotating frame (3) and first threaded rod (4), be equipped with U type groove on the one end of upper unit base (1) is kept away from to upper unit rotating frame (3), the one end that upper unit base (1) was kept away from to first threaded rod (4) is connected in the U type inslot of upper unit rotating frame (3), be connected with first nut (5) on first threaded rod (4), first nut (5) top is connected in upper unit rotating frame (3) outside, lower unit base (2) bottom one side rotate and be connected with lower unit rotating frame (7), the one end rotation that lower unit rotating frame (7) kept away from lower unit base (2) is connected with second threaded rod (8), the one end that lower unit base (2) was kept away from to second threaded rod (8) is connected in the U type inslot of lower unit base (2), second nut (10) are connected with on second nut (8) towards upper unit base (1) on second nut (8), second top nut (10) is connected with lower unit base (10).
3. A connection structure for construction according to claim 2, characterized in that: coupling assembling (6) including gasket (603), spring (604) and stop collar (606), stop collar (606) bottom fixedly connected with bottom plate (605), bottom plate (605) center is equipped with the through-hole, gasket (603), spring (604), stop collar (606) all cup joint on bolt (602), the through-hole at bottom plate (605) center is pegged graft on bolt (602), gasket (603) one side is connected at screwed ring (11) tip, spring (604) are connected in one side that gasket (603) deviates from screwed ring (11), bottom plate (605) are connected in one end that gasket (603) were kept away from in spring (604), stop collar (606) hole is the hexagon, hexagon head (601) are connected in stop collar (606) hexagon hole, stop collar (606) rotate and are connected in snap ring (13), stop collar (606) length is less than snap ring (13) degree of depth.
4. A connection structure for construction according to claim 3, characterized in that: the second threaded rod (8) is connected with a fixing frame (9) in a sliding manner, a through hole is formed in the fixing frame (9), the through hole of the fixing frame (9) is connected to the second threaded rod (8), the fixing frame (9) is connected between a second nut (10) and the lower unit base (2), the top surface of the fixing frame (9) is a horizontal surface, and the bottom surface of the fixing frame (9) and the lower unit base (2) follow.
5. The connection structure for construction according to claim 4, wherein: the bottom surface of the upper unit base (1) is provided with two limiting blocks (12), the two limiting blocks (12) are symmetrically arranged on two sides of the clamping ring (13), the top surface of the lower unit base (2) is provided with grooves, the grooves are provided with two limiting blocks, and the two limiting blocks (12) are respectively inserted into the two grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320879228.7U CN219387136U (en) | 2023-04-19 | 2023-04-19 | Connection structure for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320879228.7U CN219387136U (en) | 2023-04-19 | 2023-04-19 | Connection structure for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219387136U true CN219387136U (en) | 2023-07-21 |
Family
ID=87168969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320879228.7U Active CN219387136U (en) | 2023-04-19 | 2023-04-19 | Connection structure for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219387136U (en) |
-
2023
- 2023-04-19 CN CN202320879228.7U patent/CN219387136U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 735100 No.10, Wuyi Middle Road, Jiayuguan City, Gansu Province Patentee after: Jiugang Group Gansu Engineering Technology Co.,Ltd. Country or region after: China Address before: No. 10 Wuyi Middle Road, Jiayuguan City, Gansu Province Patentee before: Gansu Zhuding Construction Co.,Ltd. Country or region before: China |