CN221589936U - External fixture for heat preservation - Google Patents
External fixture for heat preservation Download PDFInfo
- Publication number
- CN221589936U CN221589936U CN202420140927.4U CN202420140927U CN221589936U CN 221589936 U CN221589936 U CN 221589936U CN 202420140927 U CN202420140927 U CN 202420140927U CN 221589936 U CN221589936 U CN 221589936U
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- Prior art keywords
- screw
- insulation layer
- heat insulation
- clamping
- clamping piece
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- 238000004321 preservation Methods 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 210000001503 joint Anatomy 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 42
- 229920003023 plastic Polymers 0.000 claims description 18
- 229920006351 engineering plastic Polymers 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The application provides an external fixture for a heat preservation layer, which comprises a screw, wherein the screw is arranged on the heat preservation layer, and the end part of the screw extends to the outside of the heat preservation layer and is used for installing a fixture; the clamping piece is U-shaped and comprises a bottom plate and side plates which are parallel to each other; a clamping groove is formed at one end of the side plate, which is far away from the bottom plate, and is used for clamping with the disassembly-free template; the clamping grooves are J-shaped, are respectively positioned at two sides of the side plates, and are far away from each other in the opening direction; the side plate is far away from the end of the bottom plate and is also provided with a guide inclined plane corresponding to the clamping groove and used for guiding the butt joint of the disassembly-free template and the clamping groove. According to the technical scheme provided by the embodiment of the application, the clamping groove is formed in the end part of the clamping piece, so that the disassembly-free template can be rapidly clamped with the clamping piece through the light steel joist at one side of the disassembly-free template, and the installation speed and the installation difficulty of the disassembly-free template are improved; the clamping piece is connected with the heat preservation through the screw rod, the screw rod can be fixedly installed on the heat preservation through a pre-buried mode, and the disassembly-free templates at two sides can be tightly installed on the heat preservation through a penetrating mode.
Description
Technical Field
The application relates to the technical field of heat preservation walls, in particular to an external fixture for a heat preservation layer.
Background
The energy consumption of the building is mainly in heating and refrigerating aspects, the better the heat insulation performance of the outer wall of the building is, the lower the energy consumption of the building for heating is, so that the heat insulation board technology is greatly developed; meanwhile, the application of the heat-insulating plate is more and more diversified; if a wall is directly formed by using the heat-insulating plate, however, how to quickly install the disassembly-free formwork on the heat-insulating plate so as to perform concrete pouring needs to be solved.
Disclosure of Invention
In view of the foregoing drawbacks or shortcomings of the prior art, it is desirable to provide an external fixture for insulation.
The application provides an external fixture for a heat preservation layer, which comprises
The screw rod is arranged on the heat insulation layer, and the end part of the screw rod extends to the outside of the heat insulation layer and is used for installing the clamping piece;
The clamping piece is U-shaped and comprises a bottom plate and side plates which are parallel to each other;
A clamping groove is formed in one end of the side plate, which is far away from the bottom plate, and is used for clamping with the disassembly-free template;
the clamping grooves are J-shaped, are respectively positioned at two sides of the side plates, and are far away from each other in the opening direction;
The end of the side plate, which is far away from the bottom plate, is also provided with a guide inclined surface corresponding to the clamping groove and used for guiding the butt joint of the disassembly-free template and the clamping groove.
Further, the method comprises the steps of,
The clamping piece is connected with the screw rod through an inner buckling nut;
the inner buckling nut is rotatably arranged in the through hole and is in threaded connection with the screw rod.
Further, the method comprises the steps of,
The clamping piece is connected with the screw rod through a bridge-cut-off piece;
The bridge cut-off piece is fixedly arranged at the end part of the screw rod and is positioned at one side of the bottom plate away from the heat preservation layer.
Further, the method comprises the steps of,
The bridge cut-off piece is made of plastic material, is molded with the screw rod in a casting mode, and is used for reducing heat conduction between the clamping piece and the screw rod.
Further, the method comprises the steps of,
A gasket is arranged between the clamping piece and the heat preservation layer;
The gasket is provided with a matched butt joint hole corresponding to the screw rod, and the gasket is sleeved on the screw rod through the butt joint hole.
Further, the method comprises the steps of,
The gasket is made of plastic and is used for reducing heat conduction between the clamping piece and the heat insulation layer.
Further, the method comprises the steps of,
The clamping piece is also provided with a steel net rack;
Mounting holes are correspondingly formed in the two side plates;
the two mounting holes are coaxially arranged, and the inside of the mounting holes is inserted and provided with an inserting rod;
The steel mesh frame is positioned between the inserted link and the disassembly-free template and is in binding connection with the inserted link.
Further, the method comprises the steps of,
The steel net frame is connected with the heat preservation layer through plastic-absorbing steel nails;
the plastic suction steel nails are provided with engineering plastic parts for reducing heat conduction, and one end of the plastic suction steel nails is provided with a bending hook for being connected with the steel net rack in a hanging mode;
The engineering plastic part is provided with barbs for preventing falling off, and the barbs are injection molded with the plastic suction steel nails.
The application has the advantages and positive effects that:
According to the technical scheme, the clamping groove is formed in the end part of the clamping piece, so that the disassembly-free template can be quickly clamped with the clamping piece through the light steel joist on one side of the disassembly-free template, and the installation speed and the installation difficulty of the disassembly-free template are improved; the clamping piece is connected with the heat preservation through the screw rod, the screw rod can be fixedly installed on the heat preservation through a pre-buried mode, and the disassembly-free templates at two sides can be tightly installed on the heat preservation through a penetrating mode.
Drawings
Fig. 1 is a schematic structural diagram of an external fixture for an insulation layer according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of an explosion diagram of an external fixture for an insulation layer according to an embodiment of the present application;
Fig. 3 is a schematic structural view of a plastic-sucking steel nail of an external fixture for an insulation layer according to an embodiment of the present application.
The text labels in the figures are expressed as: 100-screw; 110-a gasket; 200-clamping pieces; 210-a clamping groove; 220-inner buckle nut; 230-bridge-cut-off member; 240-mounting holes; 250-inserting a rod; 300-a disassembly-free template; 301-light steel keels; 310-steel grid; 320-plastic sucking steel nails; 321-engineering plastic parts; 400-heat preservation layer.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present application, the following detailed description of the present application with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present application.
Referring to fig. 1-3, the present embodiment provides an external fixture for an insulation layer, including a screw 100, wherein the screw 100 is mounted on the insulation layer 400, and an end portion extends to the outside of the insulation layer 400 for mounting a fixture 200; the clamping piece 200 is U-shaped and comprises a bottom plate and side plates which are parallel to each other; a through hole is arranged in the middle of the bottom plate and is used for being in butt joint with the screw 100; a clamping groove 210 is formed at one end of the side plate, which is far away from the bottom plate, and is used for clamping with the disassembly-free template 300; the clamping grooves 210 are J-shaped, are respectively positioned at two sides of the side plates, and are far away from each other in opening direction; the end of the side plate, which is far away from the bottom plate, is provided with a guiding inclined plane corresponding to the clamping groove 210, and is used for guiding the butt joint of the disassembly-free template 300 and the clamping groove 210.
In this embodiment, the clamping member 200 is mounted on the heat insulation layer 400 through the screw 100, and meanwhile, the clamping member 200 is further provided with a clamping groove 210; therefore, when the disassembly-free template 300 is installed, the rapid installation of the disassembly-free template 300 and the heat insulation layer 400 can be completed only by firstly clamping and installing the light steel joist 301 on the clamping piece 200 and then fixedly installing the disassembly-free template 300 on the light steel joist 301 through the screw.
In this embodiment, the clamping member 200 is provided with a matching clamping groove 210 corresponding to the light steel keel 301; the clamping grooves 210 are J-shaped and are respectively positioned at two sides of the side plates, and the length of one side far away from the bottom plate is relatively short, so that the light steel joist 301 can be conveniently clamped in.
In a preferred embodiment, the clip 200 is connected to the screw 100 by a female nut 220; the female screw 220 is rotatably installed in the through hole and is screw-coupled with the screw 100.
In a preferred embodiment, the clip 200 is connected to the screw 100 by a bridge-cut-off 230; the bridge cut-off 230 is fixedly installed at the end of the screw 100 at a side of the bottom plate away from the insulation layer 400.
In this embodiment, one end of the screw 100 is fixedly mounted on the heat insulation layer 400, and the other end is connected with the clamping piece 200 through the inner fastening nut 220; the cross section of the inner buckling nut 220 is T-shaped, can be rotatably installed in a through hole on the bottom plate of the clamping piece 200 and is in threaded connection with the screw rod 100, and the locking between the disassembly-free template 300 and the heat preservation 400 can be realized by rotating the inner buckling nut 220.
In this embodiment, the screw 100 penetrates through the heat insulation layer 400, two ends of the screw are respectively connected with the clamping piece 200, one end of the screw is connected with the clamping piece 200 through the bridge-cut-off piece 230, and the other end of the screw is connected with the clamping piece through the inner fastening nut 220; the bridge-cut-off member 230 is fixedly installed on the screw 100 and is located at one side of the bottom plate far away from the heat insulation layer 400, and the clamping members 200 at two ends can be respectively and tightly installed on the heat insulation layer 400 by matching with the tightening of the inner buckling nuts 220 at the other end.
In a preferred embodiment, bridge cut-off 230 is made of plastic and is molded with screw 100 to reduce heat transfer between clip 200 and screw 100.
In a preferred embodiment, a spacer 110 is further disposed between the clip 200 and the insulation layer 400; the gasket 110 is provided with a matched butt joint hole corresponding to the screw 100, and is sleeved on the screw 100 through the butt joint hole.
In this embodiment, the spacer 110 is sleeved on the screw 100 and located between the clip 200 and the thermal insulation layer 400, so as to increase the contact area between the clip 200 and the thermal insulation layer 400, thereby avoiding the clip 200 from sinking into the thermal insulation layer 400.
In a preferred embodiment, the spacer 110 is made of plastic, so as to reduce heat conduction between the clip 200 and the insulation layer 400.
In a preferred embodiment, the clip 200 also has a steel mesh frame 310 mounted thereon; mounting holes 240 are correspondingly formed in the two side plates; the two mounting holes 240 are coaxially arranged, and the inside is inserted and provided with an inserting rod 250; the steel net rack 310 is located between the insert rod 250 and the disassembly-free template 300 and is in binding connection with the insert rod 250.
In this embodiment, the clip 200 may be connected to the steel mesh frame 310 by binding through the installation of the inserting rod 250; a steel mesh frame 310 is positioned between the insert rod 250 and the tamper-evident form 300 for increasing the adhesion of the mortar.
In a preferred embodiment, the steel mesh frame 310 is also connected with the heat insulation layer 400 through plastic-sucking steel nails 320; the plastic suction steel nail 320 is provided with an engineering plastic part 321 for reducing heat conduction, and one end is provided with a bending hook for being connected with the steel mesh frame 310 in a hanging way; the engineering plastic piece 321 is provided with barbs for preventing falling off and is injection molded with the plastic suction steel nails 320.
In the embodiment, the heat preservation layer 400 can be connected with the steel mesh frame 310 through the inserted plastic-absorbing steel nails 320; the plastic uptake steel nail 320 is provided with an injection molded engineering plastic piece 321; the engineering plastic piece 321 not only can reduce the heat conduction between the plastic-suction steel nail 320 and the heat insulation layer 400, but also can enable the plastic-suction steel nail 320 to move unidirectionally relative to the heat insulation layer 400 through the barbs, so that the plastic-suction steel nail 320 is prevented from being separated from the heat insulation layer 400.
In the present embodiment, the end of the plastic-suction steel nail 320 away from the hook penetrates through the heat insulation layer 400; when the end of the heat preservation layer 400 far away from the steel net rack is a wall body, the heat preservation layer is directly embedded when the wall body is poured; when the steel mesh frame is also installed on the side of the insulation layer 400 away from the steel mesh frame, the steel mesh frame can be directly bound on the plastic uptake steel nails 320.
The principles and embodiments of the present application have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present application and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this application, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the application, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present application.
Claims (8)
1. An external fixture for a heat preservation layer is characterized by comprising
The screw (100) is arranged on the heat insulation layer (400), and the end part of the screw (100) extends to the outside of the heat insulation layer (400) and is used for installing the clamping piece (200);
the clamping piece (200) is U-shaped and comprises a bottom plate and side plates which are parallel to each other;
A through hole is arranged in the middle of the bottom plate and is used for being in butt joint with the screw rod (100);
A clamping groove (210) is formed in one end of the side plate, which is far away from the bottom plate, and is used for being clamped with the disassembly-free template (300);
The clamping grooves (210) are J-shaped, are respectively positioned at two sides of the side plates, and are far away from each other in opening direction;
One end of the side plate, which is far away from the bottom plate, is also provided with a guide inclined surface corresponding to the clamping groove (210) and used for guiding the butt joint of the disassembly-free template (300) and the clamping groove (210).
2. The external connection fixture for the heat insulation layer according to claim 1, wherein,
The clamping piece (200) is connected with the screw (100) through an inner buckling nut (220);
The inner buckle nut (220) is rotatably arranged in the through hole and is in threaded connection with the screw rod (100).
3. The external connection fixture for the heat insulation layer according to claim 2, wherein,
The clamping piece (200) is connected with the screw (100) through a bridge-cutoff piece (230);
the bridge-cutoff piece (230) is fixedly arranged at the end part of the screw rod (100) and is positioned at one side of the bottom plate far away from the heat preservation layer (400).
4. An external connection clamp for a heat insulation layer according to claim 3, wherein,
The bridge-cutoff piece (230) is made of plastic material, is molded with the screw (100) in a casting way, and is used for reducing heat conduction between the clamping piece (200) and the screw (100).
5. The external connection fixture for the heat insulation layer according to claim 1, wherein,
A gasket (110) is further arranged between the clamping piece (200) and the heat insulation layer (400);
The gasket (110) is provided with a matched butt joint hole corresponding to the screw (100), and is sleeved on the screw (100) through the butt joint hole.
6. The external connection fixture for the heat insulation layer according to claim 5, wherein,
The gasket (110) is made of plastic and is used for reducing heat conduction between the clamping piece (200) and the heat insulation layer (400).
7. The external connection fixture for the heat insulation layer according to claim 1, wherein,
The clamping piece (200) is also provided with a steel net rack (310);
Mounting holes (240) are correspondingly formed in the two side plates;
The two mounting holes (240) are coaxially arranged, and the inside of the mounting holes is inserted and provided with an inserting rod (250);
The steel net frame (310) is located between the inserted link (250) and the disassembly-free template (300) and is in binding connection with the inserted link (250).
8. The external connection fixture for the heat insulation layer according to claim 7, wherein,
The steel mesh frame (310) is connected with the heat insulation layer (400) through plastic uptake steel nails (320);
The plastic suction steel nails (320) are provided with engineering plastic parts (321) for reducing heat conduction, and one end of each plastic suction steel nail is provided with a bending hook for being connected with the steel mesh frame (310) in a hanging mode;
The engineering plastic piece (321) is provided with barbs for preventing falling off, and is injection molded with the plastic suction steel nails (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420140927.4U CN221589936U (en) | 2024-01-19 | 2024-01-19 | External fixture for heat preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420140927.4U CN221589936U (en) | 2024-01-19 | 2024-01-19 | External fixture for heat preservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221589936U true CN221589936U (en) | 2024-08-23 |
Family
ID=92403443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420140927.4U Active CN221589936U (en) | 2024-01-19 | 2024-01-19 | External fixture for heat preservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221589936U (en) |
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2024
- 2024-01-19 CN CN202420140927.4U patent/CN221589936U/en active Active
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