CN220705233U - Assistant connecting piece for assembled building - Google Patents
Assistant connecting piece for assembled building Download PDFInfo
- Publication number
- CN220705233U CN220705233U CN202322039511.1U CN202322039511U CN220705233U CN 220705233 U CN220705233 U CN 220705233U CN 202322039511 U CN202322039511 U CN 202322039511U CN 220705233 U CN220705233 U CN 220705233U
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- China
- Prior art keywords
- connecting rod
- rod
- rotating shaft
- close
- telescopic rod
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- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses an assembled building auxiliary connecting piece, which comprises an upper connecting rod and a lower connecting rod arranged at the lower side position of the rear end of the upper connecting rod, wherein a rotating shaft B is connected and arranged at the position, close to the front side, of the lower end of the upper connecting rod, a telescopic rod is connected and arranged at the position, close to the lower side, of the rotating shaft B, a rotating shaft C is connected and arranged at the position, close to the front side, of the front end of the lower connecting rod, a sleeve rod is connected and arranged at the position, close to the front side, of the rotating shaft C, wherein the telescopic rod can rotate on the upper connecting rod through the rotating shaft B, the sleeve rod can rotate on the lower connecting rod through the rotating shaft C, the upper connecting rod and the lower connecting rod are held to enable the telescopic rod to adjust an angle through the rotating shaft A, meanwhile, the telescopic rod can slide in the sleeve rod to automatically adjust the length, after the telescopic rod is adjusted to a proper angle, a bolt B passes through a fixing hole A and a fixing hole B, and a nut is screwed to fix the telescopic rod and the sleeve rod.
Description
Technical Field
The utility model belongs to the technical field of auxiliary connectors, and particularly relates to an assembled building auxiliary connector.
Background
The assembled building is a building method, the components are prefabricated and assembled in a manufacturing factory, and then are quickly installed on site to realize quick and efficient building construction, the building method can be applied to various building types including houses, commercial buildings, offices, schools and the like, auxiliary connecting pieces are needed to be temporarily and fixedly connected at the initial stage of installation of each prefabricated part of the assembled building to ensure the stability of each prefabricated part during construction and the construction safety, the auxiliary connecting pieces have the advantages of convenience in disassembly, portability, compactness and the like, but the existing auxiliary connecting pieces are various in types, a large number of auxiliary connecting pieces with different types are needed to be equipped to meet the requirements of site construction, and the connecting pieces with different types are troublesome to store in a classified mode and occupy a large amount of transportation resources and purchase cost.
Disclosure of Invention
The utility model aims to provide an assembled building auxiliary connecting piece, which aims to solve the problems that the existing auxiliary connecting piece provided in the background technology is various in model, a large number of auxiliary connecting pieces of different types are required to be equipped for meeting the requirements in site construction, and the large number of connecting pieces of different types are troublesome in classified storage and occupy a large amount of transportation resources and acquisition cost.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an assembled building auxiliary connecting piece comprises an upper connecting rod and a lower connecting rod arranged at the lower side of the rear end of the upper connecting rod;
a rotating shaft A is arranged at the connecting position of the upper connecting rod and the lower connecting rod, and the upper connecting rod can rotate in the lower connecting rod through the rotating shaft A;
a rotating shaft B is connected and arranged at the position, close to the front side, of the lower end of the upper connecting rod, a telescopic rod is connected and arranged at the position, close to the lower side, of the rotating shaft B, a rotating shaft C is connected and arranged at the position, close to the front side, of the front end of the lower connecting rod, and a loop bar is connected and arranged at the position, close to the front side, of the rotating shaft C;
the telescopic rod can rotate on the upper connecting rod through a rotating shaft B, and the loop bar can rotate on the lower connecting rod through a rotating shaft C.
Preferably, the telescopic rod is embedded in the loop bar, and the telescopic rod can slide in the loop bar.
Preferably, a plurality of fixing holes A are vertically arranged in the telescopic rod in a penetrating mode, fixing holes B are formed in the middle of the lower end of the loop rod and close to the front side, and fixing holes B are formed in the positions, corresponding to the fixing holes B, of the upper end and the lower end of the loop rod.
Preferably, a bolt B is arranged in the fixing hole A and the fixing hole B in a penetrating way, and the other end of the bolt B can extend out of the loop bar in a penetrating way.
Preferably, a nut is sleeved on the other end of the bolt B, and the bolt B can be taken out from the sleeve rod.
Preferably, a groove is formed in the front end of the lower connecting rod near the upper side, and the nut can be embedded in the groove.
Preferably, an opening is arranged at the front end of the lower connecting rod near the lower side, the opening is arranged between the rotating shafts C, and the rear end of the telescopic rod can extend into the opening.
Preferably, the front end of the upper connecting rod and the lower end of the lower connecting rod are provided with connecting blocks, and bolts A are arranged in the connecting blocks in a penetrating way.
Compared with the prior art, the utility model provides the assembled building auxiliary connecting piece, which has the following beneficial effects:
this is novel through pivot B, pivot C, the loop bar, the telescopic link, fixed orifices A, fixed orifices B, bolt B, the nut, the recess, the open-ended setting, when two prefabricated parts are carried out interim fixed connection in order to make things convenient for follow-up construction with needs, will take off the nut and take out bolt B from fixed orifices A and fixed orifices B, afterwards hold upper connecting rod and lower connecting rod and make it pass through pivot A angle of adjustment, telescopic link and loop bar can rotate in pivot B and pivot C by oneself simultaneously, and the telescopic link can slide automatic adjustment length in the loop bar when angle of adjustment, pass fixed orifices A with bolt B after adjusting to suitable angle, and screw up the nut and fix telescopic link and loop bar, just so can with accomplish the arbitrary adjustment to the angle of connecting piece, can adapt to the installation demand of different angles, the connecting piece of multiple different models need not, greatly reduced categorised trouble, transportation and purchase cost have been reduced, the loop bar can hug closely down the connecting rod when upper connecting rod and lower connecting rod angle are 180, the nut can be accomodate into the recess, can be taken in from the card, can not imbed in the telescopic link and can not take out the open-ended after the loop bar is carried out.
Drawings
Fig. 1 is a schematic perspective view of the whole structure of the present utility model.
Fig. 2 is a schematic plan view of the whole side face of the present utility model.
Fig. 3 is a schematic plan view of the side face of the present utility model at an angle of 180 °.
Fig. 4 is a schematic cross-sectional view of the loop bar and the telescopic bar of the present utility model.
In the figure: 1. an upper connecting rod; 2. a lower connecting rod; 3. a rotating shaft A; 4. a connecting block; 5. a bolt A; 6. a rotating shaft B; 7. a rotating shaft C; 8. a loop bar; 9. a telescopic rod; 10. a fixing hole A; 11. a fixing hole B; 12. a bolt B; 13. a screw cap; 14. a groove; 15. an opening.
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.
The utility model provides an assembled building auxiliary connecting piece as shown in figures 1-4, which comprises an upper connecting rod 1 and a lower connecting rod 2 arranged at the lower side position of the rear end of the upper connecting rod 1; a rotating shaft A3 is arranged at the connecting position of the upper connecting rod 1 and the lower connecting rod 2, and the upper connecting rod 1 can rotate in the lower connecting rod 2 through the rotating shaft A3; the lower end of the upper connecting rod 1 is provided with a rotating shaft B6. in a connecting way, a telescopic rod 9 is arranged in a position, close to the lower side, of a rotating shaft B6, a rotating shaft C7 is arranged in a connecting way, close to the lower side, of the front end of the lower connecting rod 2, and a loop bar 8 is arranged in a connecting way, close to the front side, of the rotating shaft C7;
the telescopic rod 9 can rotate on the upper connecting rod 1 through a rotating shaft B6, the loop rod 8 can rotate on the lower connecting rod 2 through a rotating shaft C7, a connecting block 4 is arranged at the front end of the upper connecting rod 1 and the lower end of the lower connecting rod 2, and a bolt A5 is arranged in the connecting block 4 in a penetrating mode.
In this embodiment, when the connecting piece needs to be installed, the model of the connecting piece is first determined to be used, then the connecting piece is tightly attached to the inner side of the prefabricated part, the connecting piece 4 is screwed into a hole reserved on the connecting block 4 and the prefabricated part through the bolt A5, the connecting block 4 is connected with the prefabricated part, and the prefabricated part can be temporarily and fixedly connected, so that the safe implementation of the construction process is ensured.
As shown in fig. 1-4, a rotary shaft B6. is connected to the lower end of the upper connecting rod 1 near the front side, a telescopic rod 9 is connected to the lower side of a rotary shaft B6, a rotary shaft C7 is connected to the front end of the lower connecting rod 2 near the lower side, and a sleeve rod 8 is connected to the front side of the rotary shaft C7;
the telescopic rod 9 can rotate on the upper connecting rod 1 through the rotating shaft B6, the sleeve rod 8 can rotate on the lower connecting rod 2 through the rotating shaft C7, the telescopic rod 9 is embedded in the sleeve rod 8, the telescopic rod 9 can slide in the sleeve rod 8, a plurality of fixing holes A10 are vertically penetrated in the telescopic rod 9, fixing holes B11 are formed in the middle of the lower end of the sleeve rod 8 and near the front side, fixing holes B11 are formed in the positions, corresponding to the fixing holes B11, of the upper end and the lower end of the sleeve rod 8, bolts B12 are penetrated in the fixing holes A10 and B11, the other ends of the bolts B12 can penetrate out of the sleeve rod 8, nuts 13 are sleeved on the other ends of the bolts B12, the bolts B12 can be taken out from the sleeve rod 8, grooves 14 are formed in the positions, close to the upper side, the front ends of the lower connecting rod 2 are provided with openings 15, the openings 15 are formed in the positions, close to the front ends of the lower connecting rod 2, the rear ends of the telescopic rod 9 can stretch into the openings 15, and the rear ends of the telescopic rod 9 can stretch into the openings 15.
Preferably, when two prefabricated parts need to be temporarily and fixedly connected to facilitate subsequent construction, the screw cap 13 is taken down, the bolt B12 is taken out from the fixing hole A10 and the fixing hole B11, then the upper connecting rod 1 and the lower connecting rod 2 are held to enable the angle to be adjusted through the rotating shaft A3, meanwhile, the telescopic rod 9 and the sleeve rod 8 can rotate in the rotating shaft B6 and the rotating shaft C7 to automatically adjust the angle, the telescopic rod 9 can slide in the sleeve rod 8 to automatically adjust the length during the angle adjustment, the bolt B12 passes through the fixing hole A10 and the fixing hole B11 after being adjusted to a proper angle, and the screw cap 13 is screwed to fix the telescopic rod 9 and the sleeve rod 8, so that the angle of a connecting piece can be adjusted randomly, and the installation requirements of different angles can be met.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. An assembled building auxiliary connecting piece comprises an upper connecting rod (1) and a lower connecting rod (2) arranged at the lower side position of the rear end of the upper connecting rod (1);
a rotating shaft A (3) is arranged at the connecting position of the upper connecting rod (1) and the lower connecting rod (2), and the upper connecting rod (1) can rotate in the lower connecting rod (2) through the rotating shaft A (3);
the method is characterized in that: a rotating shaft B (6) is connected and arranged at the position, close to the front side, of the lower end of the upper connecting rod (1), a telescopic rod (9) is connected and arranged at the position, close to the lower side, of the rotating shaft B (6), a rotating shaft C (7) is connected and arranged at the position, close to the front side, of the front end of the lower connecting rod (2), and a sleeve rod (8) is connected and arranged at the position, close to the front side, of the rotating shaft C (7);
the telescopic rod (9) can rotate on the upper connecting rod (1) through the rotating shaft B (6), and the sleeve rod (8) can rotate on the lower connecting rod (2) through the rotating shaft C (7).
2. A fabricated building auxiliary connector according to claim 1, wherein: the telescopic rod (9) is embedded in the loop bar (8), and the telescopic rod (9) can slide in the loop bar (8).
3. A fabricated building auxiliary connector according to claim 2, wherein: the telescopic rod (9) is provided with a plurality of fixing holes A (10) in a penetrating mode up and down, a fixing hole B (11) is formed in the middle of the lower end of the sleeve rod (8) and close to the front side, and a fixing hole B (11) is formed in the position, corresponding to the fixing hole B (11) at the upper end and the lower end of the sleeve rod (8).
4. A fabricated building auxiliary connector according to claim 3, wherein: a bolt B (12) is arranged in the fixing hole A (10) and the fixing hole B (11) in a penetrating mode, and the other end of the bolt B (12) can penetrate through the extending sleeve rod (8).
5. A fabricated building auxiliary connector according to claim 4, wherein: a nut (13) is sleeved on the other end of the bolt B (12), and the bolt B (12) can be taken out from the loop bar (8).
6. A fabricated building auxiliary connector according to claim 5, wherein: the front end of the lower connecting rod (2) is provided with a groove (14) near the upper side, and the nut (13) can be embedded in the groove (14).
7. A fabricated building auxiliary connector according to claim 6, wherein: an opening (15) is formed in the front end of the lower connecting rod (2) close to the lower side, the opening (15) is arranged between the rotating shafts C (7), and the rear end of the telescopic rod (9) can extend into the opening (15).
8. A fabricated building auxiliary connector according to claim 1, wherein: the front end of the upper connecting rod (1) and the lower end of the lower connecting rod (2) are provided with connecting blocks (4), and bolts A (5) are arranged in the connecting blocks (4) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322039511.1U CN220705233U (en) | 2023-07-23 | 2023-07-23 | Assistant connecting piece for assembled building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322039511.1U CN220705233U (en) | 2023-07-23 | 2023-07-23 | Assistant connecting piece for assembled building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220705233U true CN220705233U (en) | 2024-04-02 |
Family
ID=90438075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322039511.1U Active CN220705233U (en) | 2023-07-23 | 2023-07-23 | Assistant connecting piece for assembled building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220705233U (en) |
-
2023
- 2023-07-23 CN CN202322039511.1U patent/CN220705233U/en active Active
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