CN220167543U - High-strength bolt pre-buried positioning die - Google Patents
High-strength bolt pre-buried positioning die Download PDFInfo
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- CN220167543U CN220167543U CN202321454447.7U CN202321454447U CN220167543U CN 220167543 U CN220167543 U CN 220167543U CN 202321454447 U CN202321454447 U CN 202321454447U CN 220167543 U CN220167543 U CN 220167543U
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Abstract
The utility model relates to the field of main structure engineering, and particularly provides a high-strength bolt pre-embedding positioning die which comprises a steel side plate, wherein an adjusting groove I is formed in the outer side surface of the steel side plate, a horizontal fixing rod is arranged in the adjusting groove I, a pre-embedding adjusting plate is fixedly connected to the inner side surface of the horizontal fixing rod, a sliding adjusting groove II is formed in the surface of the pre-embedding adjusting plate, and foundation bolts are arranged in the sliding adjusting groove II. According to the utility model, the position of the foundation bolt is determined in advance through the second adjusting groove on the surface of the embedded adjusting plate, the horizontal fixing rod is screwed on the steel side plate through the limiting piece and the second limiting nut after accurate positioning in the x-axis direction, the foundation bolt is accurately positioned in the y-axis direction through the second adjusting groove on the surface of the embedded adjusting plate, and finally the foundation bolt is positioned on the foundation concrete column head, so that the accuracy of embedding and the operation simplicity are ensured, and the purpose of accurately positioning the foundation bolt of the steel structure column is realized.
Description
Technical Field
The utility model relates to the field of main structure engineering, in particular to a high-strength bolt pre-embedding positioning die.
Background
In the development process of modern society, more and more buildings based on steel structure engineering are built, people adopt simpler, more convenient and firm foundation bolts to connect a foundation and an upper structure in order to facilitate installation operation, and generally, one end of the bolt in a J shape and an L shape is buried into concrete for use when the concrete foundation is installed. The foundation bolts are generally divided into fixed foundation bolts, movable foundation bolts, expansion anchor foundation bolts and adhesive foundation bolts according to the material use and the process, and the most commonly used foundation bolts are fixed foundation bolts which are poured with a foundation to fix the components of the upper steel structure.
The present inventors found that the following problems exist in practical use: at present, in the construction process, because the sizes, the burial depths and the methods of different foundations are different, in the installation process of foundation bolts, the installation of the steel structural component at the upper part at the later stage is difficult to align due to inaccurate pre-buried positioning or displacement caused by construction after positioning, so that follow-up reworking measures such as chiseling correction and the like are caused, hidden danger is caused to the quality of engineering, economic loss is increased, and hidden danger such as construction period delay is caused.
Therefore, it is necessary to provide a positioning mold for embedding high-strength bolts to solve the above technical problems.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a high-strength bolt embedded positioning die aiming at the defects in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a pre-buried positioning die of high-strength bolt, includes the steel curb plate, adjustment tank one has been seted up to the outside surface of steel curb plate, and the inside of adjustment tank one is equipped with the horizontal dead lever, the inboard fixed surface of horizontal dead lever is connected with pre-buried regulating plate, and the surface of pre-buried regulating plate has seted up slip adjustment tank two, the inside of slip adjustment tank two is equipped with rag bolt, and rag bolt surface has stop nut one through threaded connection, the surface of horizontal dead lever has stop nut two through threaded connection, adjustment tank three has been seted up on the left and right sides both ends surface of steel curb plate, and the inside of adjustment tank three is equipped with split bolt.
Further, the horizontal fixing rod and the surface of the split bolt are movably connected with a limiting piece, and the surface of the split bolt is connected with a limiting nut III through threads.
The device is characterized in that two groups of limiting nuts are arranged, the limiting nuts are arranged symmetrically, and the inner side surface of the limiting nut is attached to the surface of the embedded adjusting plate.
The three groups of adjusting grooves are formed in the adjusting groove three, and the inner wall of the adjusting groove three is attached to the surface of the split bolt.
Further, the embedded adjusting plate and the horizontal fixing rod form a fixing structure through welding.
And the inner side surface of the limit nut II is attached to the surface of the steel side plate, and the steel side plate is a Q235 steel plate with the thickness of 10 mm.
Compared with the related art, the high-strength bolt pre-embedding positioning die provided by the utility model has the following beneficial effects:
the utility model provides a high-strength bolt pre-buried positioning die, which is characterized in that an anchor bolt is firmly arranged on the top of a foundation column, accurate positioning is realized through a mechanical structure, the whole is strong, the mounting and dismounting are simple and convenient, the labor production efficiency of workers is greatly improved, the die is economical, attractive and practical, the problems of rough construction and inaccurate positioning of the foundation anchor bolt of the steel structure column are solved, firstly, after the column template is erected, the die is fixed on a column head part through a steel side plate and a counter-pull bolt, the position of the counter-pull bolt is fixed through a three-adjusting groove on the steel side plate, then a horizontal fixing rod is arranged on the steel side plate to fix the anchor bolt, meanwhile, the inner side surface of the horizontal fixing rod is fixedly connected with a pre-buried adjusting plate, the position of the anchor bolt is determined in advance through a two-adjusting groove on the surface of the pre-buried adjusting plate, after the accurate positioning in the x-axis direction, the horizontal fixing rod is tightly screwed on the steel side plate, the accurate positioning in the y-axis direction is performed through a two-adjusting groove on the surface of the anchor bolt, and finally, the anchor bolt is subjected to plane position determination on the foundation concrete column head, the guaranteed, the accuracy and the operation are simple, the structure is easy, the structure is realized, the high-accuracy and the application cost is realized, the application range is good, and the application is realized, and the application is good, and the cost is realized in the steel structure and has a good and a social construction and a construction prospect.
The utility model provides a high-strength bolt pre-buried positioning die, which is formed by reinforcing Q steel plates and M high-strength bolts, is mainly composed of steel side plates, split bolts and horizontal fixing rods, wherein the steel side plates are Q steel plates with the thickness of mm, and the split bolts and the horizontal fixing rods can be conveniently moved, adjusted and aligned by utilizing a first adjusting groove and a third adjusting groove reserved on the steel side plates, and simultaneously the fastening and fixing functions are realized by a second limiting nut and a third limiting nut.
Drawings
FIG. 1 is a schematic diagram of a high strength bolt pre-embedding positioning mold according to a preferred embodiment of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a front view of the present utility model;
FIG. 4 is a top view of the present utility model;
fig. 5 is a schematic diagram of a partial structure application of the present utility model.
Reference numerals in the drawings: 1. a steel side plate; 2. an adjusting groove I; 3. a horizontal fixing rod; 4. embedding an adjusting plate; 5. an adjusting groove II; 6. an anchor bolt; 7. a first limit nut; 8. a limit nut II; 9. an adjusting groove III; 10. a split bolt; 11. a limiting piece; 12. and a limit nut III.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.
Embodiment one:
as shown in fig. 1-5, the high-strength bolt pre-embedding positioning die disclosed by the utility model comprises a steel side plate 1, wherein an adjusting groove I2 is formed in the outer side surface of the steel side plate 1, a horizontal fixing rod 3 is arranged in the adjusting groove I2, a pre-embedding adjusting plate 4 is fixedly connected to the inner side surface of the horizontal fixing rod 3, a sliding adjusting groove II 5 is formed in the surface of the pre-embedding adjusting plate 4, an anchor bolt 6 is arranged in the sliding adjusting groove II 5, a limiting nut I7 is connected to the surface of the anchor bolt 6 through threads, a limiting nut II 8 is connected to the surface of the horizontal fixing rod 3 through threads, an adjusting groove III 9 is formed in the surfaces of the left end and the right end of the steel side plate 1, and a split bolt 10 is arranged in the adjusting groove III 9.
As shown in fig. 1-5, the surfaces of the horizontal fixing rod 3 and the split bolt 10 are both movably connected with a limiting piece 11, and the surface of the split bolt 10 is connected with a limiting nut III 12 through threads.
As shown in fig. 1-5, two groups of first limit nuts 7 are arranged, the first limit nuts 7 are symmetrically arranged, and the inner side surface of the first limit nuts 7 is attached to the surface of the embedded adjusting plate 4.
As shown in fig. 1-5, three groups of adjusting grooves three 9 are arranged, and the inner wall of the adjusting groove three 9 is attached to the surface of the split bolt 10.
As shown in fig. 1 to 5, the pre-buried adjusting plate 4 and the horizontal fixing rod 3 form a fixing structure through welding.
As shown in fig. 1-5, the inner side surface of the limit nut II 8 is attached to the surface of the steel side plate 1, and the steel side plate 1 is a Q235 steel plate with the thickness of 10 mm.
In the implementation, firstly, after the column template is erected, the die is fixed at the column head position through the steel side plate 1 and the split bolt 10, the position of the split bolt 10 is adjusted and fixed through the adjusting groove III 9 on the steel side plate 1, then the anchor bolt 6 is fixed through the installation of the horizontal fixing rod 3 on the steel side plate 1, meanwhile, the embedded adjusting plate 4 is fixedly connected to the inner side surface of the horizontal fixing rod 3, the position of the anchor bolt 6 is determined in advance through the adjusting groove II 5 on the surface of the embedded adjusting plate 4, after the accurate positioning in the x-axis direction, the horizontal fixing rod 3 is screwed on the steel side plate 1 through the limiting piece 11 and the limiting nut II 8, the anchor bolt 6 is moved to carry out the accurate positioning in the y-axis direction through the adjusting groove II 5 on the surface of the embedded adjusting plate 4, finally, the plane position of the anchor bolt 6 is determined on the foundation concrete column head, the embedded accuracy and the operation simplicity are guaranteed, the aim of accurate positioning of the anchor bolt 6 of the steel structure column is achieved, the structure is simple, the material drawing method is convenient, the cost is low, the application range is wide, good social and economic benefits are achieved, and the application value is high in the steel structure engineering.
The technical scheme has the advantages in practical application including but not limited to the following points:
1. firstly, after the column template is erected, fixing a die on a column head part through a steel side plate 1 and a split bolt 10, adjusting the position of the split bolt 10 through an adjusting groove III 9 on the steel side plate 1, then installing a horizontal fixing rod 3 on the steel side plate 1, fixing an anchor bolt 6, fixedly connecting an embedded adjusting plate 4 on the inner side surface of the horizontal fixing rod 3, determining the position of the anchor bolt 6 in advance through an adjusting groove II 5 on the surface of the embedded adjusting plate 4, screwing the horizontal fixing rod 3 on the steel side plate 1 through a limiting piece 11 and a limiting nut II 8 after accurate positioning in the x-axis direction, and finally enabling the anchor bolt 6 to carry out accurate positioning in the y-axis direction through the adjusting groove II 5 on the surface of the embedded adjusting plate 4, so that the determination of the plane position of the anchor bolt 6 on a foundation concrete column head is ensured, the accuracy and the operation simplicity are realized, and the aim of accurate positioning of the embedded anchor bolt 6 is fulfilled.
2. The device is mainly divided into a steel side plate 1, a split bolt 10 and a horizontal fixing rod 3, meanwhile, the steel side plate 1 is a Q235 steel plate with the thickness of 10mm, and an adjusting groove I2 and an adjusting groove III 9 reserved on the steel side plate 1 are utilized to conveniently move, adjust and align the split bolt 10 and the horizontal fixing rod 3, and simultaneously realize the fastening and fixing effects through a limiting nut II 8 and a limiting nut III 12.
The technical proposal is that after the column template is erected, a die is fixed at the column head part through a steel side plate 1 and a split bolt 10, the position of the split bolt 10 is regulated and fixed through a regulating groove III 9 on the steel side plate 1, then a horizontal fixing rod 3 is arranged on the steel side plate 1 to fix the anchor bolt 6, meanwhile, the inner side surface of the horizontal fixing rod 3 is fixedly connected with a pre-embedded regulating plate 4, the position of the anchor bolt 6 is determined in advance through a regulating groove II 5 on the surface of the pre-embedded regulating plate 4, after the accurate positioning in the x axis direction, the horizontal fixing rod 3 is screwed on the steel side plate 1 through a limiting piece 11 and a limiting nut II 8, the anchor bolt 6 is moved to carry out the accurate positioning in the y axis direction through the regulating groove II 5 on the surface of the pre-embedded regulating plate 4, finally, the anchor bolt 6 is subjected to the plane position determination on the foundation concrete column head, the utility model has the advantages of simple structure, convenient material taking, lower cost, wide application range, good social and economic benefits, higher application prospect and value in steel structure engineering construction, and is mainly composed of a steel side plate 1, a split bolt 10 and a horizontal fixing rod 3, wherein the steel side plate 1 is a Q235 steel plate with the thickness of 10mm, the split bolt 10 and the horizontal fixing rod 3 can be conveniently moved and adjusted to align by utilizing an adjusting groove I2 and an adjusting groove III 9 reserved on the steel side plate 1, and the fastening and fixing functions are realized by a limit nut II 8 and a limit nut III 12, the steel consumption is small, the repeated turnover use can be realized, and the operation is convenient in the die carrier mounting and dismounting process.
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 (6)
1. The utility model provides a pre-buried positioning die of high-strength bolt, includes steel curb plate (1), its characterized in that: the utility model discloses a steel curb plate, including steel curb plate (1), adjusting groove one (2) has been seted up on the outside surface of steel curb plate (1), and the inside of adjusting groove one (2) is equipped with horizontal dead lever (3), the inboard fixed surface of horizontal dead lever (3) is connected with pre-buried regulating plate (4), and the surface of pre-buried regulating plate (4) has seted up slip adjusting groove two (5), the inside of slip adjusting groove two (5) is equipped with rag bolt (6), and rag bolt (6) surface has stop nut one (7) through threaded connection, the surface of horizontal dead lever (3) has stop nut two (8) through threaded connection, adjusting groove three (9) have been seted up on the left and right sides both ends surface of steel curb plate (1), and the inside of adjusting groove three (9) is equipped with split bolt (10).
2. The high-strength bolt pre-embedding positioning die according to claim 1 is characterized in that limiting pieces (11) are movably connected to the surfaces of the horizontal fixing rod (3) and the split bolt (10), and limiting nuts (12) are connected to the surfaces of the split bolt (10) through threads.
3. The embedded positioning die for the high-strength bolt according to claim 1, wherein two groups of first limit nuts (7) are arranged, the first limit nuts (7) are symmetrically arranged, and the inner side surface of the first limit nuts (7) is attached to the surface of the embedded adjusting plate (4).
4. The high-strength bolt pre-embedding positioning die according to claim 1, wherein three groups of adjusting grooves (9) are formed, and the inner wall of each adjusting groove (9) is attached to the surface of the corresponding split bolt (10).
5. The high-strength bolt pre-embedding positioning die according to claim 1, wherein the pre-embedding adjusting plate (4) and the horizontal fixing rod (3) form a fixing structure through welding.
6. The high-strength bolt pre-embedding positioning die according to claim 1 is characterized in that the inner side surface of the limit nut II (8) is attached to the surface of the steel side plate (1), and the steel side plate (1) is a Q235 steel plate with the thickness of 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454447.7U CN220167543U (en) | 2023-06-08 | 2023-06-08 | High-strength bolt pre-buried positioning die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454447.7U CN220167543U (en) | 2023-06-08 | 2023-06-08 | High-strength bolt pre-buried positioning die |
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| Publication Number | Publication Date |
|---|---|
| CN220167543U true CN220167543U (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321454447.7U Active CN220167543U (en) | 2023-06-08 | 2023-06-08 | High-strength bolt pre-buried positioning die |
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| Country | Link |
|---|---|
| CN (1) | CN220167543U (en) |
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2023
- 2023-06-08 CN CN202321454447.7U patent/CN220167543U/en active Active
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