CN216713811U - Steel casing fixing device installed on building aluminum alloy template - Google Patents
Steel casing fixing device installed on building aluminum alloy template Download PDFInfo
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- CN216713811U CN216713811U CN202122431887.8U CN202122431887U CN216713811U CN 216713811 U CN216713811 U CN 216713811U CN 202122431887 U CN202122431887 U CN 202122431887U CN 216713811 U CN216713811 U CN 216713811U
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- aluminum alloy
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- alloy template
- sleeve
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Abstract
The utility model discloses a steel sleeve fixing device installed on a building aluminum alloy template, relates to the technical field of building engineering, and aims to solve the problem that the steel sleeve fixing device of the existing aluminum alloy template can cause displacement due to insufficient fixing strength when in use, so that the situation of water leakage at the edge of a steel sleeve can occur, and the construction quality is influenced. The aluminum alloy formwork is provided with a steel sleeve, the steel sleeve is provided with a formwork cover plate, a fixing seat is arranged below the steel sleeve, an extension sleeve is arranged below the fixing seat, two sides of the extension sleeve are provided with telescopic limiting rods, a connecting port is arranged inside the aluminum alloy formwork, two sides of the connecting port are provided with limiting grooves, fixing screws are installed on the fixing seat, the number of the fixing screws is four, and the fixing seat is in threaded connection with the aluminum alloy formwork through the fixing screws.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a steel sleeve fixing device arranged on a building aluminum alloy template.
Background
With the continuous improvement of building construction technology, the aluminum alloy template construction technology is actively popularized in building engineering, and particularly brings great progress to the quality of structures and the safe and civilized construction on site in high-rise residential buildings. The aluminum alloy template is a template which is made of aluminum alloy sections serving as main materials through processes of machining, welding and the like and is suitable for concrete engineering, and compared with a wood template, the aluminum alloy template has good strength and rigidity. In the field of building construction, original bamboo plywood, wood templates, steel templates and the like are gradually replaced by all-aluminum alloy templates, the aluminum alloy templates are gradually popularized in coastal cities, and steel sleeves are welded on steel bars and fixed in the current mode of applying the aluminum alloy templates for construction.
However, the steel sleeve fixing device of the existing aluminum alloy template has the problem that the displacement phenomenon is caused due to insufficient fixing strength when in use, so that the situation of water leakage at the edge of the steel sleeve can occur, and the construction quality is influenced; therefore, the existing requirements are not met, and the steel sleeve fixing device installed on the building aluminum alloy template is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel sleeve fixing device installed on a building aluminum alloy template, and the steel sleeve fixing device is used for solving the problem that the existing steel sleeve fixing device for the aluminum alloy template in the background art can cause displacement due to insufficient fixing strength, so that the situation of water leakage at the edge of a steel sleeve can occur, and the construction quality is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel casing pipe fixing device of installation on building aluminum alloy template, includes aluminum alloy template and steel casing pipe, install the steel casing pipe on the aluminum alloy template, be provided with the template apron on the steel casing pipe, the below of steel casing pipe is provided with the fixing base, the below of fixing base is provided with extension sleeve, extension sleeve's both sides all are provided with flexible gag lever post, aluminum alloy template's inside is provided with the connector, the both sides of connector are provided with the spacing groove.
Preferably, the fixing seat is provided with four fixing screws, and the fixing seat is in threaded connection with the aluminum alloy template through the fixing screws.
Preferably, the steel sleeve is internally provided with a through hole, the inner wall of the through hole is provided with two springs.
Preferably, a first threaded connecting port is formed between the springs, and a rubber pad is mounted on the lower surface of the fixing seat.
Preferably, the template cover plate is provided with a fixing screw, the fixing screw is provided with a locking rotating handle, and the fixing screw is in threaded connection with the template cover plate.
Preferably, the fixing screw is provided with a first fixing nut, the bottom of the template cover plate is provided with a sleeve, and the template cover plate is connected with the steel sleeve through the sleeve.
Preferably, the bottom of the aluminum alloy template is provided with a second fixing nut, and a second threaded connector is arranged inside the second fixing nut.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, the two sides of the internal connecting port of the aluminum alloy template are provided with the limiting grooves, the two sides of the extension sleeve at the bottom of the steel sleeve are provided with the telescopic limiting rods, when fixing, the extension sleeve is firstly connected with a connector inside the aluminum alloy template, one side of the telescopic limiting rod is provided with a spring, when pressed, the telescopic limiting rod is contracted inwards, when the extension sleeve is positioned in the connecting port, the telescopic limiting rod enters the limiting groove, plays a role in limiting and fixing the steel sleeve, and meanwhile, the connecting edge can not overflow when pouring, then utilize set screw on the fixing base to carry out for the secondary fixation to the two, solved the steel casing fixing device of current aluminum alloy template and can lead to the phenomenon of displacement because of its fixed intensity is not enough when using to the condition that the steel casing edge leaked can appear, influence its construction quality.
2. Through setting up the template apron at the steel casing top, after fixed the accomplishing to the steel casing, aim at the steel casing with the sleeve and insert, insert the clamping screw again the template apron, and pass first threaded connection mouth and second threaded connection mouth in proper order, make the template apron fix the top at the steel casing, avoid the inside that the mud mortar got into the steel casing when concreting, the lower surface of fixing base has set up the rubber pad simultaneously, can not cause the damage because of its too big pressure to the aluminum alloy template when fixing the steel casing.
Drawings
FIG. 1 is a schematic view of the overall structure of the steel casing fixing device according to the present invention;
FIG. 2 is a schematic view of the internal structure of a steel casing pipe according to the present invention;
FIG. 3 is a schematic view of the internal structure of the aluminum alloy form of the present invention;
in the figure: 1. an aluminum alloy template; 2. steel casing; 3. a template cover plate; 4. a first fixing nut; 5. fixing the screw rod; 6. locking the rotating handle; 7. a fixed seat; 8. a set screw; 9. a second fixing nut; 10. a limiting groove; 11. a through hole; 12. an extension sleeve; 13. a telescopic limiting rod; 14. a spring; 15. a first threaded connection port; 16. a connecting port; 17. a second threaded connection port; 18. a rubber pad; 19. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a steel casing pipe fixing device of installation on building aluminum alloy template, includes aluminum alloy template 1 and steel casing pipe 2, installs steel casing pipe 2 on the aluminum alloy template 1, is provided with template apron 3 on the steel casing pipe 2, and steel casing pipe 2's below is provided with fixing base 7, and the below of fixing base 7 is provided with extension sleeve 12, and extension sleeve 12's both sides all are provided with flexible gag lever post 13, and aluminum alloy template 1's inside is provided with connector 16, and connector 16's both sides are provided with spacing groove 10.
Further, install set screw 8 on the fixing base 7, and set screw 8 is provided with four, and fixing base 7 passes through set screw 8 and 1 threaded connection of aluminum alloy template, and usable set screw 8 on the fixing base 7 is fixed for the secondary to the two.
Further, the inside of steel casing 2 is provided with through-hole 11, installs spring 14 on the inner wall of through-hole 11, and spring 14 is provided with two, and when extension sleeve 12 was located connector 16, flexible gag lever post 13 can get into spacing groove 10, plays spacing fixed effect to steel casing 2.
Further, a first threaded connector 15 is arranged between the springs 14, a rubber pad 18 is mounted on the lower surface of the fixing seat 7, the fixing screw 5 is inserted into the template cover plate 3 and sequentially penetrates through the first threaded connector 15 and the second threaded connector 17, and the template cover plate 3 is fixed to the top of the steel sleeve 2.
Further, the fixing screw rods 5 are installed on the template cover plate 3, the locking rotating handles 6 are arranged on the fixing screw rods 5, the fixing screw rods 5 are in threaded connection with the template cover plate 3, and therefore mud mortar can be prevented from entering the steel sleeve 2 when concrete is poured.
Further, install first fixation nut 4 on the clamping screw 5, sleeve 19 is installed to the bottom of template apron 3, and template apron 3 is connected with steel casing pipe 2 through sleeve 19, can strengthen clamping screw 5's fixed strength.
Further, the bottom of aluminum alloy template 1 is provided with second fixing nut 9, and the inside of second fixing nut 9 is provided with second threaded connection mouth 17 for set screw 5 can be connected fixedly together with second fixing nut 9.
The working principle is as follows: when in use, the extension sleeve 12 is firstly connected with the connecting port 16 inside the aluminum alloy template 1, one side of the telescopic limiting rod 13 is provided with the spring 14, when the telescopic limiting rod 13 is pressed, the telescopic limiting rod 13 is contracted inwards, when the extension sleeve 12 is positioned in the connecting port 16, the telescopic limiting rod 13 enters the limiting groove 10, plays a role in limiting and fixing the steel sleeve 2, and meanwhile, the connecting edge can not overflow when pouring, then the fixing screw 8 on the fixing seat 7 is used for carrying out secondary fixing on the steel sleeve 2 and the fixed base, thereby solving the problem that the prior fixing device for the steel sleeve 2 of the aluminum alloy template 1 can cause displacement due to insufficient fixing strength, thereby the condition of water leakage at the edge of the steel sleeve 2 can occur, the construction quality is influenced, the top of the steel sleeve 2 is provided with the template cover plate 3, the fixing screw rods 5 can be utilized for fixing, and when concrete is poured, the mud mortar can be prevented from entering the steel sleeve 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a steel casing pipe fixing device of installation on building aluminum alloy template, includes aluminum alloy template (1) and steel casing pipe (2), its characterized in that: install steel casing pipe (2) on aluminum alloy template (1), be provided with template apron (3) on steel casing pipe (2), the below of steel casing pipe (2) is provided with fixing base (7), the below of fixing base (7) is provided with extension sleeve (12), the both sides of extension sleeve (12) all are provided with flexible gag lever post (13), the inside of aluminum alloy template (1) is provided with connector (16), the both sides of connector (16) are provided with spacing groove (10).
2. The steel sleeve fixing device installed on the building aluminum alloy template as recited in claim 1, characterized in that: the aluminum alloy template is characterized in that fixing screws (8) are installed on the fixing seats (7), four fixing screws (8) are arranged on the fixing seats (7), and the fixing seats (7) are in threaded connection with the aluminum alloy template (1) through the fixing screws (8).
3. The steel sleeve fixing device installed on the building aluminum alloy template as recited in claim 1, characterized in that: the steel casing pipe is characterized in that a through hole (11) is formed in the steel casing pipe (2), a spring (14) is installed on the inner wall of the through hole (11), and the number of the springs (14) is two.
4. The steel sleeve fixing device installed on the building aluminum alloy template as recited in claim 3, wherein: a first threaded connecting port (15) is formed between the springs (14), and a rubber pad (18) is mounted on the lower surface of the fixed seat (7).
5. The steel sleeve fixing device installed on the building aluminum alloy template as recited in claim 1, characterized in that: the template cover plate (3) is provided with a fixing screw (5), the fixing screw (5) is provided with a locking rotating handle (6), and the fixing screw (5) is in threaded connection with the template cover plate (3).
6. The steel sleeve fixing device installed on the building aluminum alloy template as recited in claim 5, wherein: install first fixation nut (4) on clamping screw (5), sleeve (19) are installed to the bottom of template apron (3), and template apron (3) are connected with steel casing pipe (2) through sleeve (19).
7. The steel sleeve fixing device installed on the building aluminum alloy template as recited in claim 1, characterized in that: the bottom of aluminum alloy template (1) is provided with second fixing nut (9), the inside of second fixing nut (9) is provided with second threaded connection mouth (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431887.8U CN216713811U (en) | 2021-10-10 | 2021-10-10 | Steel casing fixing device installed on building aluminum alloy template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431887.8U CN216713811U (en) | 2021-10-10 | 2021-10-10 | Steel casing fixing device installed on building aluminum alloy template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216713811U true CN216713811U (en) | 2022-06-10 |
Family
ID=81870950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122431887.8U Active CN216713811U (en) | 2021-10-10 | 2021-10-10 | Steel casing fixing device installed on building aluminum alloy template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216713811U (en) |
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2021
- 2021-10-10 CN CN202122431887.8U patent/CN216713811U/en active Active
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