CN220035819U - Assembled curtain switching structure - Google Patents
Assembled curtain switching structure Download PDFInfo
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- CN220035819U CN220035819U CN202321395203.6U CN202321395203U CN220035819U CN 220035819 U CN220035819 U CN 220035819U CN 202321395203 U CN202321395203 U CN 202321395203U CN 220035819 U CN220035819 U CN 220035819U
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- switching structure
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- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process 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
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Abstract
The utility model relates to the technical field of curtain wall connecting pieces and discloses an assembled curtain wall switching structure, which comprises a base mechanism, wherein a separable curtain wall connecting mechanism is arranged on the front surface of the base mechanism to connect and support a curtain wall, the axes of the base mechanism and the curtain wall connecting mechanism penetrate through a fixing mechanism extending to a supporting surface to fixedly support the whole device, the base mechanism comprises a supporting base, and an extension rod is fixedly connected with the front surface of the supporting base. This assembled curtain switching structure is through with extension rod and connecting sleeve separable to connect extension rod and connecting sleeve through fixed establishment, when maintaining the change to curtain adaptor, loosen the curtain holder of corresponding face and can dismantle the curtain and change, and the curtain of other parts can continue to be connected by other four corners and support, can not influence each other, has reached the effect of conveniently changing maintenance curtain.
Description
Technical Field
The utility model relates to the technical field of curtain wall connectors, in particular to an assembled curtain wall switching structure.
Background
The assembled curtain wall is prefabricated, and a single curtain wall is assembled to form a whole during installation.
When the monolithic curtain wall is installed, the curtain wall is required to be connected with the supporting surface by using a switching structure, and Chinese patent publication number: CN 208168226U discloses an assembled stone curtain wall switching system, and compared with a traditional frame type stone curtain wall, the assembled stone curtain wall can realize industrialized processing of curtain wall plates, and the curtain wall plates are transported to a construction site after factory preprocessing is completed, and through mechanical hoisting construction, the construction period can be shortened, the field workload is reduced, the processing quality of curtain wall components is improved and guaranteed, and the field material organization management is reduced.
However, the curtain wall is damaged due to various reasons in the using process, and particularly, when the devices are connected, the curtain walls are mutually stressed, so that the curtain wall is very inconvenient to replace or maintain.
It can be seen that there is a need for an assembled curtain wall switching structure for improving convenience in maintaining a curtain wall.
Disclosure of Invention
The utility model aims to provide an assembled curtain wall switching structure which solves the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an assembled curtain switching structure, includes base mechanism, separable curtain coupling mechanism is installed in the front of base mechanism carries out the connection support to the curtain, base mechanism and curtain coupling mechanism's axle center runs through has the fixed establishment who extends to the holding surface to carry out the fixed support to whole device;
the base mechanism comprises a supporting base, an extension rod is fixedly connected to the front face of the supporting base, and a through hole penetrating through the supporting base is formed in the axis of the extension rod;
the curtain wall connecting mechanism comprises a connecting sleeve, the outer surface of the connecting sleeve is fixedly connected with a supporting arm rod which extends outwards, curtain wall clamping pieces are connected with the top ends of the supporting arm rods in a threaded mode and respectively clamp and connect the corners of a plurality of curtain walls, and a through countersunk hole is formed in the axis of the connecting sleeve;
the through hole and the counter bore are connected by the fixing mechanism.
Preferably, the periphery of the supporting base is provided with a fixing hole for the rivet to penetrate through to be connected with the supporting surface, and the extension rod is a cylinder with gradually reduced diameter.
Preferably, the diameter of the connecting sleeve is equal to the diameter of the top end of the extension rod, and the minimum inner diameter of the countersink is equal to the inner diameter of the through hole.
Preferably, the front end of the fixing mechanism is provided with a concave hexagonal hole, and the front end of the fixing mechanism is pressed inside the counter bore to enable the through hole to be attached to the connecting sleeve.
Preferably, the rear half of the fixing mechanism is a threaded rod, and the rear end of the fixing mechanism is a round head.
Preferably, an expansion fixing piece is connected to the end portion of the fixing mechanism in a threaded mode, and the expansion fixing piece is embedded in the supporting surface.
Preferably, the expansion fixing piece comprises a cylinder body with a prismatic outer surface, the end part of the cylinder body is fixedly connected with a multi-petal expansion end head capable of being deformed outwards, the outer surface of the expansion end head is provided with a plurality of convex teeth, the inner diameter of the expansion end head is smaller than the inner diameter of the expansion fixing piece, and the part connected with the inner part of the expansion fixing piece is an arc inclined plane.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the extension rod and the connecting sleeve are separable, and the extension rod and the connecting sleeve are connected through the fixing mechanism, so that when the curtain wall adapter is maintained and replaced, the curtain wall can be disassembled and replaced by loosening the curtain wall clamping pieces on the corresponding surfaces, and the rest curtain walls can be continuously connected and supported by other four corners, so that the effect of conveniently replacing and maintaining the curtain walls is achieved.
The second, the utility model is connected with the supporting surface through setting up the fixed establishment, when the connecting piece damages, can be through loosening the fixed establishment and changing the base mechanism or curtain wall connecting mechanism separately after the curtain wall is dismantled, and needn't carry on the whole change, has reached the effect to save the maintenance cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the connection of the structure of the present utility model to a support surface;
FIG. 3 is an exploded view of the structure of the present utility model;
FIG. 4 is a cross-sectional view of an expansion anchor of the present utility model.
Wherein: 1. a base mechanism; 101. a support base; 102. an extension rod; 103. a through hole; 2. curtain wall connecting mechanism; 201. a connecting sleeve; 202. a support arm; 203. curtain wall clamping pieces; 204. a countersunk hole; 3. a fixing mechanism; 301. and (5) expanding the fixing piece.
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.
Detailed description of the preferred embodiments
Referring to fig. 1-4, an assembled curtain wall switching structure comprises a base mechanism 1, wherein a separable curtain wall connecting mechanism 2 is installed on the front surface of the base mechanism 1 to connect and support a curtain wall, and a fixing mechanism 3 extending to a supporting surface penetrates through the axes of the base mechanism 1 and the curtain wall connecting mechanism 2 to fixedly support the whole device;
the base mechanism 1 comprises a supporting base 101, wherein the front surface of the supporting base 101 is fixedly connected with an extension rod 102, and the axis of the extension rod 102 is provided with a through hole 103 penetrating through the supporting base 101;
the curtain wall connecting mechanism 2 comprises a connecting sleeve 201, wherein an outward extending support force arm rod 202 is fixedly connected to the outer surface of the connecting sleeve 201, curtain wall clamping pieces 203 are connected to the top ends of the support force arm rods 202 in a threaded manner and respectively clamp and connect the corners of a plurality of curtain walls, and a through countersunk hole 204 is formed in the axis of the connecting sleeve 201;
the through hole 103 and the counter bore 204 are connected by being penetrated by the fixing mechanism 3.
Through the technical scheme, the extension rod 102 and the connecting sleeve 201 can be separated, the extension rod 102 and the connecting sleeve 201 are connected through the fixing mechanism 3, when the curtain wall adapter is maintained and replaced, the curtain wall can be detached and replaced by loosening the curtain wall clamping pieces 203 on the corresponding surfaces, and the rest curtain walls can be continuously connected and supported by other four corners, so that the effect of conveniently replacing and maintaining the curtain walls is achieved;
through setting up fixed establishment 3 and being connected with the holding surface, when the connecting piece damages, can be after the curtain is dismantled through loosening fixed establishment 3 and change base mechanism 1 or curtain coupling mechanism 2 respectively, and need not carry out holistic change, reached the effect of saving the maintenance cost.
Specifically, the periphery of the supporting base 101 is provided with fixing holes for the rivet to penetrate through to be connected with the supporting surface, and the extension rod 102 is a cylinder with gradually reduced diameter.
Through above-mentioned technical scheme, offer the fixed orifices in the periphery of supporting base 101 and be used for making the rivet can be connected with the holding surface to provide more tie points, in order to promote fixed strength, and set up the shape of extension rod 102 and be used for making the stress point linear change, avoid the support dynamics decline.
Specifically, the diameter of the connecting sleeve 201 is equal to the diameter of the top end of the extension rod 102, and the minimum inner diameter of the counter bore 204 is equal to the inner diameter of the through bore 103.
Through the above technical scheme, the diameters of the connecting sleeve 201 and the extension rod 102 are set so as to ensure that the outer surface is smooth, and the inner diameters of the connecting sleeve 201 and the extension rod 102 are set so as to be completely attached when the fixing mechanism 3 penetrates, and avoid shaking gaps.
Specifically, the front end of the fixing mechanism 3 is provided with a concave hexagonal hole, and the front end of the fixing mechanism 3 is pressed inside the counter bore 204 to make the through hole 103 and the connecting sleeve 201 fit.
Through the above technical solution, when the fixing mechanism 3 is fixed inside the counterbore 204, the fixing mechanism 3 pushes the connecting sleeve 201 and the extension rod 102 to attach to each other by gradually going deep, and forms a connected support through the fixing mechanism 3.
Detailed description of the preferred embodiments
Referring to fig. 1-4, an assembled curtain wall switching structure comprises a base mechanism 1, wherein a separable curtain wall connecting mechanism 2 is installed on the front surface of the base mechanism 1 to connect and support a curtain wall, and a fixing mechanism 3 extending to a supporting surface penetrates through the axes of the base mechanism 1 and the curtain wall connecting mechanism 2 to fixedly support the whole device;
the base mechanism 1 comprises a supporting base 101, wherein the front surface of the supporting base 101 is fixedly connected with an extension rod 102, and the axis of the extension rod 102 is provided with a through hole 103 penetrating through the supporting base 101;
the curtain wall connecting mechanism 2 comprises a connecting sleeve 201, wherein an outward extending support force arm rod 202 is fixedly connected to the outer surface of the connecting sleeve 201, curtain wall clamping pieces 203 are connected to the top ends of the support force arm rods 202 in a threaded manner and respectively clamp and connect the corners of a plurality of curtain walls, and a through countersunk hole 204 is formed in the axis of the connecting sleeve 201;
the through hole 103 and the counter bore 204 are connected by the fixing mechanism 3 in a penetrating way, the end part of the fixing mechanism 3 is connected with an expansion fixing piece 301 in a threaded way, and the expansion fixing piece 301 is embedded in the supporting surface;
the expansion fixing member 301 comprises a cylinder body with a prismatic outer surface, and the end part of the cylinder body is fixedly connected with a multi-petal expansion end head capable of outwards deforming.
Through above-mentioned technical scheme, set up the inside of inflation mounting 301 pre-buried at the holding surface, when fixed establishment 3 threaded connection to the inside of inflation mounting 301, fixed establishment 3 can prop up the inflation end of inflation mounting 301 to provide more firm traction to fixed establishment 3.
Specifically, the rear half of the fixing mechanism 3 is a threaded rod, and the rear end of the fixing mechanism 3 is a round head.
Through the above technical scheme, the second half of the fixing mechanism 3 is set to be a threaded rod, so that the fixing mechanism 3 can conveniently penetrate through the supporting base 101 and the connecting sleeve 201, the connection between the fixing mechanism 3 and the expansion fixing piece 301 is not affected, the end part of the fixing mechanism 3 is set to be a round head, and the end part of the fixing mechanism 3 can conveniently be extruded between expansion ends.
Specifically, the outer surface of the expansion end is provided with a plurality of convex teeth, the inner diameter of the expansion end is smaller than the inner diameter of the expansion fixing piece 301, and the joint with the inner part of the expansion fixing piece 301 is an arc inclined plane.
Through above-mentioned technical scheme, set up a plurality of dogteeth at the surface of inflation end to can provide bigger stretching resistance in the traction, and be the arc inclined plane with inflation end and inflation mounting 301 internal connection department, thereby cooperate the button head of fixed establishment 3 tip, can make fixed establishment 3 convenient connect.
When the curtain wall connecting device is used, the extension rod 102 and the connecting sleeve 201 can be separated, the extension rod 102 and the connecting sleeve 201 are connected through the fixing mechanism 3, when the curtain wall adapter is maintained and replaced, the curtain wall can be detached and replaced by loosening the curtain wall clamping pieces 203 on the corresponding surfaces, and the rest curtain walls can be continuously connected and supported by other four corners, so that the effect of conveniently replacing and maintaining the curtain walls is achieved;
through setting up fixed establishment 3 and being connected with the holding surface, when the connecting piece damages, can be after the curtain is dismantled through loosening fixed establishment 3 and change base mechanism 1 or curtain coupling mechanism 2 respectively, and need not carry out holistic change, reached the effect of saving the maintenance cost.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an assembled curtain switching structure, includes base unit (1), its characterized in that: the front of the base mechanism (1) is provided with a detachable curtain wall connecting mechanism (2) for connecting and supporting a curtain wall, and the axes of the base mechanism (1) and the curtain wall connecting mechanism (2) penetrate through a fixing mechanism (3) extending to a supporting surface to fixedly support the whole device;
the base mechanism (1) comprises a supporting base (101), wherein an extension rod (102) is fixedly connected to the front surface of the supporting base (101), and a through hole (103) penetrating through the supporting base (101) is formed in the axis of the extension rod (102);
the curtain wall connecting mechanism (2) comprises a connecting sleeve (201), the outer surface of the connecting sleeve (201) is fixedly connected with a supporting force arm rod (202) which extends outwards, curtain wall clamping pieces (203) are connected to the top ends of the supporting force arm rod (202) in a threaded mode and are used for respectively clamping and connecting the corners of a plurality of curtain walls, and a penetrating countersunk hole (204) is formed in the axis of the connecting sleeve (201);
the through hole (103) and the counter sunk hole (204) are connected by the fixing mechanism (3) in a penetrating way.
2. The fabricated curtain wall switching structure of claim 1, wherein: fixing holes are formed in the periphery of the supporting base (101) for the rivet to penetrate through and be connected with the supporting surface, and the extension rod (102) is a cylinder with the diameter gradually reduced.
3. The fabricated curtain wall switching structure of claim 1, wherein: the diameter of the connecting sleeve (201) is equal to the diameter of the top end of the extension rod (102), and the minimum inner diameter of the countersunk hole (204) is equal to the inner diameter of the penetrating hole (103).
4. The fabricated curtain wall switching structure of claim 1, wherein: the front end of the fixing mechanism (3) is provided with a concave hexagonal hole, and the front end of the fixing mechanism (3) is pressed in the counter bore (204) to enable the through hole (103) to be attached to the connecting sleeve (201).
5. The fabricated curtain wall switching structure of claim 1, wherein: the rear half of the fixing mechanism (3) is a threaded rod, and the rear end of the fixing mechanism (3) is a round head.
6. The fabricated curtain wall switching structure of claim 1, wherein: the end part of the fixing mechanism (3) is connected with an expansion fixing piece (301) in a threaded mode, and the expansion fixing piece (301) is embedded in the supporting surface.
7. The fabricated curtain wall switching structure of claim 6, wherein: the expansion fixing piece (301) comprises a cylinder body with a prismatic outer surface, the end part of the cylinder body is fixedly connected with a multi-petal expansion end head capable of being deformed outwards, a plurality of convex teeth are arranged on the outer surface of the expansion end head, the inner diameter of the expansion end head is smaller than the inner diameter of the expansion fixing piece (301), and the inner connecting part of the expansion end head and the expansion fixing piece (301) is an arc inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395203.6U CN220035819U (en) | 2023-06-02 | 2023-06-02 | Assembled curtain switching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395203.6U CN220035819U (en) | 2023-06-02 | 2023-06-02 | Assembled curtain switching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220035819U true CN220035819U (en) | 2023-11-17 |
Family
ID=88734876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321395203.6U Active CN220035819U (en) | 2023-06-02 | 2023-06-02 | Assembled curtain switching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220035819U (en) |
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2023
- 2023-06-02 CN CN202321395203.6U patent/CN220035819U/en active Active
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