CN215948592U - Heat insulation wall's built-in heated board fixing device - Google Patents
Heat insulation wall's built-in heated board fixing device Download PDFInfo
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- CN215948592U CN215948592U CN202121387024.9U CN202121387024U CN215948592U CN 215948592 U CN215948592 U CN 215948592U CN 202121387024 U CN202121387024 U CN 202121387024U CN 215948592 U CN215948592 U CN 215948592U
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Abstract
The utility model discloses a fixing device for a built-in insulation board of an insulation wall, which comprises a pull rod and a positioner, wherein the pull rod penetrates through the insulation board, the positioners are respectively installed at two ends of the pull rod, the positioner comprises a positioner A and a positioner B, one end of the pull rod is provided with a conical head, the conical head is connected with a circular truncated cone, the other end of the pull rod is provided with a bolt head, the positioner A is installed on the conical head, and the positioner B is installed on the bolt head; the base of the positioner A is arranged in close contact with the heat insulation plate, and the positioning hole of the positioner A is clamped on the steel bar; the base of the positioner B is arranged in close contact with the heat insulation plate, and the positioning hole of the positioner B is clamped on the steel bar; generally, the utility model has the advantages of convenient use, simple operation, time and labor saving and good fixing effect on the insulation board.
Description
Technical Field
The utility model belongs to the technical field of insulation board fixing of cast-in-place concrete composite shear walls, and particularly relates to a fixing device for a built-in insulation board of an insulation wall body.
Background
With the continuous improvement of the building energy-saving requirement and the building fire-proof standard requirement, the external thermal insulation of the building external wall can not completely meet the industry requirement. At present, the heat preservation and structure integration in the technology of the built-in heat preservation cast-in-place concrete composite shear wall is more and more popularized, a net rack plate consisting of a heat preservation plate and a steel wire mesh is arranged in the middle of a wall body, and concrete is simultaneously poured on two sides of the wall body during construction to form a composite heat preservation structure system. When the net rack plate is assembled and manufactured, the problems of more parts, complicated procedures, inconvenient operation, low working efficiency, time and labor waste exist, and the condition that the insulation board is deviated exists during pouring.
Disclosure of Invention
The utility model aims to provide a fixing device for a built-in insulation board of an insulation wall body, which has the advantages of simple structure, simple and convenient manufacture and installation, convenient and quick use, solves the problems of the prior art and has extremely high use value.
The purpose of the utility model is realized as follows: a built-in insulation board fixing device of an insulation wall body comprises a pull rod and a positioner, wherein the pull rod penetrates through the insulation board, the positioners are respectively installed at two ends of the pull rod, each positioner comprises a positioner A and a positioner B, one end of the pull rod is provided with a conical head, a circular truncated cone is connected onto the conical head, the other end of the pull rod is provided with a bolt head, the positioner A is installed on the conical head, and the positioner B is installed on the bolt head; the base of the positioner A is arranged in close contact with the heat insulation plate, and the positioning hole of the positioner A is clamped on the steel bar; the base of the positioner B is tightly attached to the insulation board, and the positioning hole of the positioner B is clamped on the steel bar.
The circular truncated cone and the conical head are integrally formed, and the diameter of the bottom of the circular truncated cone is the same as that of the pull rod.
And the outer side of the bolt head is provided with an external thread.
The locator A comprises a base, supporting plates, a positioning column and reinforcing rib plates, the base is of a disc-shaped structure, the middle of the base is of a hollow structure, the supporting plates are arranged on two opposite sides of the hollow structure of the base respectively, the positioning column is arranged on the upper portion of the supporting plate, the reinforcing rib plates are arranged on the outer sides of the supporting plates and the positioning column, a reinforcing steel bar groove is arranged on the upper section of the positioning column, a positioning hole is formed in the bottom of the reinforcing steel bar groove, a circular through hole is formed in the lower section of the positioning column, a fan-shaped clamping piece is arranged in the circular through hole, and the circular platform penetrates through the fan-shaped clamping piece.
The number of the fan-shaped cards is 3-5.
The diameter of a round hole defined by the fan-shaped clamping pieces is larger than the diameter of the head of the conical head and smaller than the diameter of the bottom of the round platform.
The locator B comprises a base, a supporting plate, a positioning column and reinforcing rib plates, wherein the base is of a disc-shaped structure, the middle of the base is of a hollow structure, the supporting plate is arranged on each of two opposite sides of the hollow structure of the base, the positioning column is arranged on the upper portion of the supporting plate, the reinforcing rib plates are arranged on the outer sides of the supporting plate and the positioning column, a reinforcing steel bar groove is arranged at the upper section of the positioning column, a positioning hole is formed in the bottom of the reinforcing steel bar groove, a bolt cap is fixedly installed inside the lower section of the positioning column, and the bolt head is installed in the bolt cap.
The utility model has the following beneficial effects: firstly, the pull rod penetrates through the heat-insulation board, the two ends of the pull rod are respectively provided with the positioner, the positioning holes of the positioners are arranged on the steel bars on the steel bar cage, the base is tightly attached to the heat-insulation board, the installation process is simple, the operation is simple and convenient, the working efficiency is high, time and labor are saved, and the condition that the heat-insulation board does not deviate during pouring can be ensured. Secondly, one end of the pull rod is provided with a conical head structure, the conical head is provided with a round table structure, and the round table structure is combined with the fan-shaped clamping piece structure of the positioner A, when one end of the conical head of the pull rod enters the circular through hole of the positioner A, the round table on the conical head can push the fan-shaped clamping piece open, when the bottom of the round table also passes through the fan-shaped clamping piece, the fan-shaped clamping piece returns to the original state, and the end of the conical head is clamped, so that the installation of the positioner A is completed, the fixation is firm, the installation process is simple, the field operation speed is high, and the installation efficiency is high. Thirdly, the bolt head arranged at the other end of the pull rod can fix the positioner B, and the bolt cap of the positioner B is aligned with the bolt head and screwed into the pull rod, so that the installation process is simple, the field operation speed is high, and the installation efficiency is high.
Drawings
Fig. 1 is a schematic structural view of the present invention after being mounted on an insulation board.
Fig. 2 is a schematic perspective view of the drawbar.
Fig. 3 is a schematic cross-sectional structure of the present invention.
Fig. 4 is a front view of the positioner.
Fig. 5 is a left side view of the positioner.
Fig. 6 is a right-side structural diagram of the positioner.
Fig. 7 is a schematic bottom view of the positioner a.
Fig. 8 is a schematic top view of the positioner a.
Fig. 9 is a schematic cross-sectional view of the positioner a.
Fig. 10 is a schematic bottom view of the positioner B.
Fig. 11 is a schematic top view of the positioner B.
Fig. 12 is a schematic cross-sectional view of the positioner B.
In the figure: 1. the device comprises a pull rod 2, a positioner 3, a heat insulation plate 4, a positioner A5, a positioner B6, a conical head 7, a circular truncated cone 8, a bolt head 9, a steel bar 10, a base 11, a supporting plate 12, a positioning column 13, a reinforcing rib plate 14, a steel bar groove 15, a positioning hole 16, a circular through hole 17, a fan-shaped clamping piece 18 and a bolt cap.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 12, the fixing device for the built-in insulation board of the insulation wall comprises a pull rod 1 and a positioner 2, wherein the pull rod 1 penetrates through an insulation board 3, the positioners 2 are respectively installed at two ends of the pull rod 1, the positioner 2 comprises a positioner a4 and a positioner B5, one end of the pull rod 1 is provided with a conical head 6, the conical head 6 is connected with a circular truncated cone 7, the other end of the pull rod 1 is provided with a bolt head 8, the positioner a4 is installed on the conical head 6, and the positioner B5 is installed on the bolt head 8; the base 10 of the positioner A4 is arranged closely to the heat insulation plate 3, and the positioning hole 15 of the positioner A4 is clamped on the steel bar 9; the base 10 of the locator B5 is arranged closely to the heat insulation plate 3, and the locating hole 15 of the locator B5 is clamped on the steel bar 9.
The round table 7 and the conical head are integrally formed, and the diameter of the bottom of the round table 7 is the same as that of the pull rod 1.
And the outer side of the bolt head 8 is provided with an external thread.
The positioner A comprises a base 10, a supporting plate 11, a positioning column 12 and a reinforcing rib plate 13, wherein the base 10 is of a disc structure, the middle of the base 10 is of a hollow structure, the supporting plate 11 is respectively arranged on two opposite sides of the hollow structure of the base 10, the positioning column 12 is arranged on the upper portion of the supporting plate 11, the reinforcing rib plate 13 is arranged on the outer sides of the supporting plate 11 and the positioning column 12, a reinforcing steel bar groove 14 is arranged on the upper section of the positioning column 12, a positioning hole 15 is arranged at the bottom of the reinforcing steel bar groove 14, a circular through hole 16 is arranged on the lower section of the positioning column 12, a fan-shaped clamping piece 17 is arranged in the circular through hole 16, and the circular truncated cone 7 penetrates through the fan-shaped clamping piece 17.
The fan-shaped cards 17 are provided in three.
The diameter of a round hole surrounded by the fan-shaped clamping pieces 17 is larger than the diameter of the head of the conical head 6 and smaller than the diameter of the bottom of the circular truncated cone 7.
The positioner B5 includes a base 10, a supporting plate 11, a positioning column 12, and a reinforcing rib plate 13, wherein the base 10 is configured as a circular disc structure, the middle of the base 10 is a hollow structure, the supporting plates 11 are respectively disposed on two opposite sides of the hollow structure of the base 10, the positioning column 12 is disposed on the upper portion of the supporting plate 11, the reinforcing rib plate 13 is disposed on the outer sides of the supporting plate 11 and the positioning column 12, a reinforcing groove 14 is disposed on the upper portion of the positioning column 12, a positioning hole 15 is disposed at the bottom of the reinforcing groove 14, a bolt cap 18 is fixedly mounted inside the lower portion of the positioning column 12, and the bolt head 8 is mounted in the bolt cap 18.
When the utility model is used: the utility model provides a built-in heated board fixing device of thermal insulation wall, includes pull rod, locator, and the locator divide into locator A, locator B, and the one end of pull rod is the cone head, and one end is the bolt head. The base, the supporting plate, the positioning column and the reinforcing rib plate of the positioner A and the positioner B form a basic frame, three fan-shaped clamping pieces are arranged in the positioning column of the positioner A, and a bolt cap matched with a bolt head is arranged in the positioning column of the positioner B. When the device is applied, the pull rod is inserted into the insertion hole in the heat insulation plate, then the bolt cap of the positioner B is aligned with the bolt head at one end of the bolt head, the pull rod is screwed in, the reinforcing steel bar groove of the positioner B penetrates through the reinforcing steel bar, and after the reinforcing steel bar reaches the bottom of the reinforcing steel bar groove, the positioner B is rotated along the trend, so that the reinforcing steel bar falls into the positioning hole of the positioner B; after locator B has been installed, take locator A again, the cone of pull rod is aimed at to the circular through-hole that makes locator A, the fan-shaped card can be backed up to the round platform on the cone, when the fan-shaped card was also passed to the round platform bottom, fan-shaped card reconversion, block that one end of cone, then accomplish the installation to locator A, pass the reinforcing bar with locator A's reinforcing bar groove again, after the reinforcing bar reachd reinforcing bar tank bottom portion, consequent rotation locator A, make the reinforcing bar fall into locator A's locating hole. The base of the locator A and the base of the locator B are tightly attached to the heat-insulation plate, and the heat-insulation plate is firmly fixed inside the reinforcement cage.
Generally, the utility model has the advantages of convenient use, simple operation, time and labor saving and good fixing effect on the insulation board.
Claims (7)
1. The utility model provides a heat preservation wall's built-in heated board fixing device, includes pull rod, locator, the pull rod runs through the heated board setting, the locator is installed respectively at the both ends of pull rod, the locator includes locator A, locator B, its characterized in that: one end of the pull rod is provided with a conical head, a circular truncated cone is connected to the conical head, the other end of the pull rod is provided with a bolt head, a positioner A is installed on the conical head, and a positioner B is installed on the bolt head; the base of the positioner A is arranged in close contact with the heat insulation plate, and the positioning hole of the positioner A is clamped on the steel bar; the base of the positioner B is tightly attached to the insulation board, and the positioning hole of the positioner B is clamped on the steel bar.
2. The fixing device for the built-in heat-insulation board of the heat-insulation wall body as claimed in claim 1, wherein: the circular truncated cone and the conical head are integrally formed, and the diameter of the bottom of the circular truncated cone is the same as that of the pull rod.
3. The fixing device for the built-in heat-insulation board of the heat-insulation wall body as claimed in claim 1, wherein: and the outer side of the bolt head is provided with an external thread.
4. The fixing device for the built-in heat-insulation board of the heat-insulation wall body as claimed in claim 1, wherein: the locator A comprises a base, supporting plates, a positioning column and reinforcing rib plates, the base is of a disc-shaped structure, the middle of the base is of a hollow structure, the supporting plates are arranged on two opposite sides of the hollow structure of the base respectively, the positioning column is arranged on the upper portion of the supporting plate, the reinforcing rib plates are arranged on the outer sides of the supporting plates and the positioning column, a reinforcing steel bar groove is arranged on the upper section of the positioning column, a positioning hole is formed in the bottom of the reinforcing steel bar groove, a circular through hole is formed in the lower section of the positioning column, a fan-shaped clamping piece is arranged in the circular through hole, and the circular platform penetrates through the fan-shaped clamping piece.
5. The built-in insulation board fixing device of the insulation wall body as claimed in claim 4, wherein: the number of the fan-shaped cards is 3-5.
6. The built-in insulation board fixing device of the insulation wall body as claimed in claim 4, wherein: the diameter of a round hole defined by the fan-shaped clamping pieces is larger than the diameter of the head of the conical head and smaller than the diameter of the bottom of the round platform.
7. The fixing device for the built-in heat-insulation board of the heat-insulation wall body as claimed in claim 1, wherein: the locator B comprises a base, a supporting plate, a positioning column and reinforcing rib plates, wherein the base is of a disc-shaped structure, the middle of the base is of a hollow structure, the supporting plate is arranged on each of two opposite sides of the hollow structure of the base, the positioning column is arranged on the upper portion of the supporting plate, the reinforcing rib plates are arranged on the outer sides of the supporting plate and the positioning column, a reinforcing steel bar groove is arranged at the upper section of the positioning column, a positioning hole is formed in the bottom of the reinforcing steel bar groove, a bolt cap is fixedly installed inside the lower section of the positioning column, and the bolt head is installed in the bolt cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121387024.9U CN215948592U (en) | 2021-06-22 | 2021-06-22 | Heat insulation wall's built-in heated board fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121387024.9U CN215948592U (en) | 2021-06-22 | 2021-06-22 | Heat insulation wall's built-in heated board fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215948592U true CN215948592U (en) | 2022-03-04 |
Family
ID=80565747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121387024.9U Active CN215948592U (en) | 2021-06-22 | 2021-06-22 | Heat insulation wall's built-in heated board fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215948592U (en) |
-
2021
- 2021-06-22 CN CN202121387024.9U patent/CN215948592U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: Building 28, ZTE Wireless Communication Industrial Park, East of Jingzhu East Ring Road and North of Haihai Road, Zhengzhou Economic and Technological Development Zone, Henan Province, 450000 Patentee after: Zhongding (Henan) Architectural Research Institute Co.,Ltd. Address before: Room 1803, 18 / F, Rand center, 31 Huayuan Road, Jinshui District, Zhengzhou City, Henan Province, 450000 Patentee before: Zhongding (Henan) Architectural Research Institute Co.,Ltd. Patentee before: PUYANG HENGRUI BUILDING MATERIAL TECHNOLOGY Co.,Ltd. Patentee before: Henan Hengrui Environmental Protection Technology Development Co.,Ltd. |
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| TR01 | Transfer of patent right |