CN215801775U - Foundation bolt positioning device for multi-leg concrete foundation - Google Patents
Foundation bolt positioning device for multi-leg concrete foundation Download PDFInfo
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- CN215801775U CN215801775U CN202122373836.4U CN202122373836U CN215801775U CN 215801775 U CN215801775 U CN 215801775U CN 202122373836 U CN202122373836 U CN 202122373836U CN 215801775 U CN215801775 U CN 215801775U
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Abstract
The utility model discloses a multi-leg concrete foundation foot bolt positioning device which comprises a plurality of hoops for fixing a leg formwork and positioning plates arranged on the hoops for positioning foot bolts, wherein two adjacent hoops are fastened and connected into a whole through connecting rods, the hoops and the connecting rods are horizontally arranged, the hoops are provided with a plurality of positioning plates, and the positioning plates are provided with foot bolt positioning holes. The anchor bolt positioning device is reasonable in structural design, the anchor bolts are provided with the positioning plates and connected together through the connecting rods, the construction efficiency and the construction quality of anchor bolts of a concrete foundation can be effectively improved, meanwhile, the anchor bolts in all the supporting legs do not need to be independently adjusted, the problem that the traditional positioning mode is prone to generating relative size deviation among the supporting legs is solved, and the problem that the sizes of other supporting legs are prone to generating errors due to adjustment of the precision of a single supporting leg can be effectively solved.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a foundation bolt positioning device for a multi-leg concrete foundation.
Background
Many landing legs concrete foundation and pre-buried rag bolt structure are a comparatively common structural style in the building, wide application in communication base station, in circuit iron tower and various steel structure foundations, the site operation is usually after measuring, utilize steel pipe and fastener to fix the template of every landing leg of concrete foundation, then adjust the rag bolt in every landing leg alone, the deviation of relative size between landing leg is easily produced to this kind of locate mode, and hardly guarantee the rag bolt in the landing leg and the concentricity of landing leg, often appear single landing leg adjustment after targetting in place, lead to the condition of other landing leg sizes error, must finely tune and rectify repeatedly, consequently, need drop into great manpower and materials and carry out the repeated adjustment and the reinforcement of a plurality of landing legs and rag bolt position of concrete foundation, the efficiency of construction is very low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the defects in the prior art are overcome, and the anchor bolt positioning device for the multi-leg concrete foundation is provided, has a reasonable structural design, can effectively improve the construction efficiency and the construction quality of the anchor bolts of the concrete foundation by installing a plurality of positioning plates on the anchor ears and connecting the anchor ears together through the connecting rods, does not need to independently adjust the anchor bolts in each leg, avoids the problem that the traditional positioning mode easily generates the deviation of the relative sizes among the legs, and can effectively solve the problem that the sizes of other legs generate errors due to the adjustment of the precision of a single leg.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a many landing legs are rag bolt positioner for concrete foundation which characterized in that: including a plurality of staple bolts that are used for fixed leg template with install the locating plate that is used for carrying out the positioning to rag bolt on the staple bolt, as an organic whole through connecting rod fastening connection between two adjacent staple bolts, staple bolt and connecting rod all are the level and lay, every all install a plurality of locating plates on the staple bolt, the rag bolt locating hole has been seted up on the locating plate.
Foretell many shanks for concrete foundation rag bolt positioner which characterized in that: the connecting rod is connected with the hoop through bolts, and the hoop is provided with lug plates for mounting the connecting rod.
Foretell many shanks for concrete foundation rag bolt positioner which characterized in that: the number of the hoops is equal to that of the supporting leg templates, and one of the hoops corresponds to one of the supporting leg templates.
Foretell many shanks for concrete foundation rag bolt positioner which characterized in that: the hoop is hooped at the upper end of the supporting leg template, and the upper end face of the hoop is not higher than the upper end face of the supporting leg template.
Foretell many shanks for concrete foundation rag bolt positioner which characterized in that: the locating plate is the L shaped plate that comprises riser and horizontal plate, the riser welding of locating plate is at the up end of staple bolt, the horizontal plate of locating plate is located the top of landing leg template.
Foretell many shanks for concrete foundation rag bolt positioner which characterized in that: the foundation bolt positioning hole is a round hole formed in a horizontal plate of the positioning plate.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the plurality of positioning plates are arranged on the hoop, and accurate positioning of the foundation bolt on each supporting leg can be realized only by ensuring the supporting precision of the supporting leg template, so that the concentricity of the foundation bolt in the supporting leg and the supporting leg can be effectively ensured, the investment of manpower and material resources can be effectively saved, the construction efficiency is improved, and the construction time is shortened.
2. According to the utility model, the plurality of anchor ears are connected together through the connecting rods, so that the rapid positioning and fixing of the plurality of supporting leg templates can be realized, the supporting leg construction efficiency and the construction quality of a concrete foundation can be effectively improved, meanwhile, the foundation bolt in each supporting leg does not need to be independently adjusted, the problem that the traditional positioning mode is easy to generate the deviation of the relative size between the supporting legs is avoided, and the problem that the sizes of other supporting legs generate errors due to the adjustment of the precision of a single supporting leg can be effectively solved.
In conclusion, the anchor bolt positioning device is reasonable in structural design, the anchor bolts of the concrete foundation can be effectively improved in construction efficiency and construction quality by installing the plurality of positioning plates on the anchor bolts and connecting the plurality of anchor bolts together through the connecting rods, meanwhile, the anchor bolts in each supporting leg do not need to be independently adjusted, the problem that the traditional positioning mode is prone to generating deviation of relative sizes among the supporting legs is solved, and the problem that errors are generated in sizes of other supporting legs due to adjustment of the precision of a single supporting leg can be effectively solved.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Description of reference numerals:
1, hoop fastening; 2-a connecting rod; 3, positioning a plate;
3-1-positioning holes for foundation bolts; 4, a bolt; 5-ear plate;
6-supporting leg template.
Detailed Description
As shown in fig. 1 and 2, the supporting leg fixing device comprises a plurality of hoops 1 used for fixing supporting leg templates 6 of supporting legs at the bottom of a concrete foundation and a positioning plate 3 arranged on the hoops 1 and used for positioning foundation bolts, wherein the hoops 1 are arranged along the circumferential direction of the concrete foundation, two adjacent hoops 1 are fastened and connected into a whole through a connecting rod 2, the hoops 1 and the connecting rod 2 are arranged horizontally, a plurality of positioning plates 3 are arranged on each hoop 1, and a positioning hole 3-1 for the foundation bolt is formed in each positioning plate 3.
During the in-service use, through installing a plurality of locating plates 3 on staple bolt 1, only need guarantee the precision of establishing of leg form, can realize the accurate location to rag bolt on every landing leg, can effectively guarantee the concentricity of rag bolt and landing leg in the landing leg, and then can effectively use manpower and materials's input sparingly, improve the efficiency of construction, shorten engineering time.
It should be noted that, link together a plurality of staple bolts 1 through connecting rod 2, can realize the quick location and the fixing of a plurality of landing leg templates 6, can effectively improve concrete foundation's landing leg efficiency of construction and construction quality, need not adjust the rag bolt in every landing leg alone simultaneously, avoided traditional locate mode easily to produce the problem of the deviation of relative size between the landing leg, can effectively solve because of adjusting the problem that single landing leg precision leads to other landing leg sizes to produce the error.
During practical use, the foundation bolt positioning holes 3-1 are formed in the positioning plate 3, when the foundation bolts are embedded, the foundation bolts only need to be inserted into the foundation bolt positioning holes 3-1 to achieve positioning, and the positioning device is simple to operate and high in positioning accuracy.
In this embodiment, the connecting rod 2 is connected with the hoop 1 through the bolt 4, and the hoop 1 is provided with the ear plate 5 for installing the connecting rod 2.
During the in-service use, the landing leg of concrete foundation bottom is the cube support column, for staple bolt 1 includes the L type card of two looks locks, two L type card is through two counter-pull screw rod fastening connections, L type card is formed by angle steel processing, and connecting rod 2 is formed by angle steel processing, one rectangle steel sheet of outside bottom welding of L type card is as otic placode 5, all sets up two circular through-holes that supply bolt 4 to install on the both ends of connecting rod 2 and the otic placode 5, when carrying out the assembly of connecting rod 2 and staple bolt 1, only need aim at about two circular through-holes of connecting rod 2 one end and two circular through-holes on the otic placode 5 respectively, then through two bolt 4 connect fixed can.
In this embodiment, the number of the hoops 1 is equal to that of the leg formworks 6, and one of the hoops corresponds to one of the leg formworks.
During the in-service use, the quantity of landing leg template 6 is four, all is provided with an staple bolt 1 on every landing leg template 6, and four staple bolts 1 link together through four connecting rods 2 and form a rectangular frame.
In this embodiment, the hoop 1 is hooped at the upper end of the supporting leg formwork 6, and the upper end face of the hoop 1 is not higher than the upper end face of the supporting leg formwork 6.
During practical use, the hoop 1 is hooped at the upper end of the supporting leg template 6, so that the positioning plate 3 is convenient to mount, and the upper end face of the hoop 1 is slightly lower than the upper end face of the supporting leg template 6.
In this embodiment, the locating plate 3 is the L shaped plate that comprises riser and horizontal plate, the riser welding of locating plate 3 is at the up end of staple bolt 1, the horizontal plate of locating plate 3 is located the top of landing leg template 6.
During actual use, the lower end face of the horizontal plate of the positioning plate 3 is higher than the upper end face of the supporting leg template 6, so that concrete construction of the supporting leg is not influenced.
It should be noted that, through setting up the locating plate 3 into the L shaped plate, the installation of locating plate 3 of being convenient for guarantees rag bolt's location precision simultaneously.
When the number of anchor bolts is less than four, the number of the positioning plates 3 arranged on each hoop 1 is equal to the number of the anchor bolts on each supporting leg, when the number of the anchor bolts is more than four, one positioning plate 3 can be adopted, and a plurality of anchor bolt positioning holes are formed in the positioning plate 3 to position the anchor bolts.
In this embodiment, the anchor bolt positioning hole 3-1 is a circular hole formed in a horizontal plate of the positioning plate 3, and the diameter of the circular hole is matched with the diameter of the anchor bolt.
When the concrete foundation is actually used, firstly, the anchor ears 1 matched with the support leg template are processed according to the design drawing of the support leg of the concrete foundation to be constructed, and meanwhile, the positioning plate 3 and the ear plate 5 are arranged at the corresponding positions on each anchor ear 1; then, respectively installing anchor ears 1 at the same height at the upper ends of the four supporting leg templates 6, and ensuring that foundation bolt positioning holes 3-1 on the positioning plate 3 are arranged at the designed positions of foundation bolts; and finally, connecting the connecting rods 2 between the two adjacent anchor ears 1 through bolts 4 to be fixedly integrated.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a many landing legs are rag bolt positioner for concrete foundation which characterized in that: the anchor ear fixing device comprises a plurality of anchor ears (1) used for fixing supporting leg templates (6) and positioning plates (3) arranged on the anchor ears (1) and used for positioning anchor bolts, wherein the two adjacent anchor ears (1) are fixedly connected into a whole through connecting rods (2), the anchor ears (1) and the connecting rods (2) are horizontally arranged, each anchor ear (1) is provided with a plurality of positioning plates (3), and the positioning plates (3) are provided with anchor bolt positioning holes (3-1).
2. The anchor bolt positioning device for a multi-legged concrete foundation as claimed in claim 1, wherein: the connecting rod (2) is connected with the hoop (1) through a bolt (4), and an ear plate (5) for mounting the connecting rod (2) is arranged on the hoop (1).
3. The anchor bolt positioning device for a multi-legged concrete foundation as claimed in claim 1, wherein: the number of the hoops (1) is equal to that of the supporting leg formworks (6) and one of the hoops corresponds to one of the supporting leg formworks.
4. The anchor bolt positioning device for a multi-legged concrete foundation as claimed in claim 1, wherein: the hoop (1) is hooped at the upper end of the supporting leg template (6), and the upper end face of the hoop (1) is not higher than the upper end face of the supporting leg template (6).
5. The anchor bolt positioning device for a multi-legged concrete foundation as claimed in claim 4, wherein: the positioning plate (3) is an L-shaped plate composed of a vertical plate and a horizontal plate, the vertical plate of the positioning plate (3) is welded on the upper end face of the hoop (1), and the horizontal plate of the positioning plate (3) is located above the supporting leg template (6).
6. The anchor bolt positioning device for a multi-legged concrete foundation as claimed in claim 5, wherein: the foundation bolt positioning hole (3-1) is a round hole formed in a horizontal plate of the positioning plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122373836.4U CN215801775U (en) | 2021-09-28 | 2021-09-28 | Foundation bolt positioning device for multi-leg concrete foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122373836.4U CN215801775U (en) | 2021-09-28 | 2021-09-28 | Foundation bolt positioning device for multi-leg concrete foundation |
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| Publication Number | Publication Date |
|---|---|
| CN215801775U true CN215801775U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122373836.4U Active CN215801775U (en) | 2021-09-28 | 2021-09-28 | Foundation bolt positioning device for multi-leg concrete foundation |
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| CN (1) | CN215801775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162399A (en) * | 2022-07-12 | 2022-10-11 | 中建海峡建设发展有限公司 | Foundation fast anchoring and attaching structure device |
-
2021
- 2021-09-28 CN CN202122373836.4U patent/CN215801775U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162399A (en) * | 2022-07-12 | 2022-10-11 | 中建海峡建设发展有限公司 | Foundation fast anchoring and attaching structure device |
| CN115162399B (en) * | 2022-07-12 | 2023-11-10 | 中建海峡建设发展有限公司 | Quick anchoring and attaching structure device for foundation |
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