CN217000955U - Quick positioner of unsettled anchor slab column base bolt - Google Patents
Quick positioner of unsettled anchor slab column base bolt Download PDFInfo
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- CN217000955U CN217000955U CN202021840240.XU CN202021840240U CN217000955U CN 217000955 U CN217000955 U CN 217000955U CN 202021840240 U CN202021840240 U CN 202021840240U CN 217000955 U CN217000955 U CN 217000955U
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Abstract
The utility model relates to a quick positioning device for a bolt of a column foot of a suspended anchor plate, which comprises an anchor plate column foot bolt, a bolt fixing nut, a supporting steel pipe, an L-shaped adjustable tightening handle nut, a positioning steel plate, a positioning stirrup and a supporting steel pipe anchor plate; a plurality of anchor plate column base bolts penetrate through the positioning steel plate and are fixed through bolt fixing nuts; the positioning stirrups are arranged around the outer rings of the bolts of the column feet of the plurality of anchor plates; the positioning steel plate is used for fixing the position of an anchor plate column foot bolt axis and connecting supporting steel pipes, the four supporting steel pipes penetrate through the positioning steel plate and are fixed through L-shaped adjustable positioning handle nuts, and supporting steel pipe anchor plates are arranged at the bottoms of the four supporting steel pipes; the supporting steel pipe is connected with the positioning steel plate to form a whole, and the whole is directly erected on the cushion layer to form the support leg of the positioning steel plate. The utility model has simple structure, reasonable structure, simple and convenient installation and good use effect.
Description
Technical Field
The utility model relates to a foundation bolt positioning structure, in particular to a suspended anchor plate column foundation bolt rapid positioning device.
Background
The method for mounting the bolt of the column foot of the suspended anchor plate is generally as follows: the anchor plate column base bolts are placed in the bearing platform in advance before the bearing platform and the ground beam steel bars are installed, the anchor plate column base bolts are taken out one by one from the steel bar seam and installed on the positioning plate after the steel bars are installed, the elevation of the bolts needs to be adjusted one by one for the suspended anchor plate foundation bolts, after fixation is finished, steel bar waste materials are selected and welded on the gluten of the bearing platform again, operation is slow, and the elevation is not controlled well.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a quick positioning device for a suspended anchor plate column base bolt, which can more conveniently and accurately perform installation and positioning of the suspended anchor plate column base bolt after a bearing platform and a ground beam reinforcing steel bar are installed.
In order to solve the technical problem, the utility model is realized as follows:
the utility model provides a quick positioner of unsettled anchor slab column base bolt which characterized in that: the anchor plate comprises an anchor plate column base bolt, a bolt fixing nut, a supporting steel pipe, an L-shaped adjustable tightening handle nut, a positioning steel plate, a positioning stirrup and a supporting steel pipe anchor plate; the plurality of anchor plate column base bolts penetrate through the positioning steel plate and are fixed through bolt fixing nuts; the positioning stirrups are arranged around the outer rings of the bolts of the column feet of the anchor plates; the positioning steel plate is used for fixing the position of an anchor plate column foot bolt axis and connecting supporting steel pipes, the four supporting steel pipes penetrate through the positioning steel plate and are fixed through L-shaped adjustable positioning handle nuts, and supporting steel pipe anchor plates are arranged at the bottoms of the four supporting steel pipes; the supporting steel pipe is connected with the positioning steel plate to form a whole, and the whole is directly erected on the cushion layer to form a support leg of the positioning steel plate;
unsettled anchor slab column base bolt quick positioner, its characterized in that: the holes reserved on the positioning steel plates need to be 1-2 mm larger than the diameter of the anchor plate column base bolt and the diameter of the supporting steel pipe, so that deviation of individual bolt sizes is avoided, the holes are small, and the bolts and the steel pipes are not easy to adjust the elevation.
Quick positioner of unsettled anchor slab column base bolt, its characterized in that: the supporting steel pipe is used for supporting and adjusting, wherein the length of the threaded section is larger than that of the non-threaded section, the thickness of the supporting steel pipe anchor plate is 10mm, the plane size is not smaller than 2 times of the diameter of the supporting steel pipe, the supporting steel pipe anchor plate and the bottom of the supporting steel pipe are welded to form a whole, and meanwhile the perpendicularity of the supporting steel pipe anchor plate and the supporting steel pipe needs to be guaranteed.
The utility model has the beneficial effects that: the structure is simple, the structure is reasonable, the efficiency is high, the installation and the layout are convenient, and the positioning and the installation of the stud bolt of the suspended anchor plate can be completed in a time-saving and labor-saving way by using the structure. This structure dismouting at will: the positioning steel plate, the supporting steel pipe, the bolt and the nut and the hand-screwed nut can be repeatedly used. And for the surface with uneven cushion layer, the elevation of each edge can be controlled by utilizing the position-adjustable function of the threaded support steel pipe, so that the verticality of the bolt of the column base of the anchor plate is controlled, and all the bolts of the column base of the anchor plate are ensured to be positioned on the same elevation surface. The installation does not depend on the construction process, and the installation can be carried out before and after the binding of the reinforcing steel bars. The positioning hooping can integrate the suspended anchor plate column base bolts, so that the accumulated error caused by the installation of the column base bolts one by one can be reduced. And the positioning steel plate can be taken out before concrete pouring, and bolt installation at the next position is carried out.
In conclusion, the utility model has the advantages of simple structure, simple and convenient installation, material saving and capability of accurately and efficiently completing the positioning of the stud bolt of the suspended anchor plate.
Drawings
The utility model is described in further detail below with reference to the following figures and embodiments:
fig. 1 is a schematic structural diagram of the present application.
Fig. 2 is a partial schematic view of a support steel pipe.
Fig. 3 is a schematic view of a supporting steel pipe anchor plate.
Detailed Description
As shown in fig. 1-3: a quick positioning device for a suspended anchor plate column base bolt comprises an anchor plate column base bolt 1, a bolt fixing nut 2, a supporting steel pipe 3-1, an L-shaped adjustable fastening handle nut 3-2, a positioning steel plate 4, a positioning stirrup 5, a supporting steel pipe anchor plate 6-1 and a self-tapping screw reserved hole 6-2. The bolt fixing nut 2 is arranged on the anchor plate column base bolt 1 and is arranged at the upper position and the lower position of a bolt hole of the positioning steel plate 4; the supporting steel pipes 3-1 are arranged in four corner holes of the positioning steel plate 4, and the bottoms of the supporting steel pipes are welded on the anchor plate; the L-shaped adjustable fastening handle nut is arranged on the 3-1 thread section of the supporting steel pipe and used for fixing and adjusting the elevation of the foundation bolt; the positioning stirrups 5 are welded in the middle of the anchor plate column base bolt 1 to connect the bolts into a whole; the supporting steel pipe anchor plate 6-1 is directly contacted with the cushion layer, and a self-tapping screw is firmly connected with the ground through a hole 6-2 reserved on the self-tapping screw to serve as a supporting and stabilizing core of the whole structure;
in the embodiment, the diameter of the supporting steel pipe 3-1 is 25 mm; the thickness of the positioning steel plate is 5 mmmm; the thickness of the supporting steel pipe anchor plate is 6-1 mm, and the plane size is smaller than the size of the stressed reinforcing steel bar grid; the diameter of the steel bar in the positioning stirrup 5 is 18 mm; the supporting steel pipe 3-1 nut adopts an L-shaped adjustable fastening handle nut 3-2;
in this embodiment, a structure of a quick location structure for a stud of a suspended anchor plate is designed according to a stud of an M39 anchor plate.
During actual construction, the size of a reserved vibrating hole on the steel plate needs to meet the vibrating requirement, the weight of the supporting steel pipe 3-1 needs to be within a reasonable range, and the diameter is selected according to the size of the pedestal bolt 1.
In actual construction, the plane size of the support steel pipe anchor plate 6-1 should not be too small or too thick, and the requirements of stability and the total length after the self-tapping screw is inserted into the cushion layer are met.
During actual construction, the hand-screwed nut can be selected from L-shaped adjustable position fastening handle nuts, five-star-shaped hand-screwed nuts and butterfly-shaped hand-screwed nuts, but the hand-screwed nut is required to be a labor-saving nut.
In this embodiment, the number of the self-tapping screws is 24, and six anchor plates are provided, and four anchor plates 6-1 for each supporting steel pipe are provided.
During the in-service use, according to bed course roughness, anchor slab column base bolt 1 quantity and weight, rationally set up self tapping screw and keep establishing the hole.
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 (3)
1. The utility model provides a quick positioner of unsettled anchor slab column base bolt which characterized in that: the device comprises a bolt fixing nut, a supporting steel pipe, an L-shaped adjustable tightening handle nut, a positioning steel plate, a positioning stirrup, a supporting steel pipe anchor plate and a plurality of anchor plate column base bolts; the plurality of anchor plate column base bolts penetrate through the positioning steel plate and are fixed through bolt fixing nuts; the positioning stirrups are arranged around the outer rings of the bolts of the column feet of the anchor plates in a surrounding manner; the positioning steel plate is used for fixing the axial position of a bolt of a column foot of the anchor plate and connecting supporting steel pipes, the four supporting steel pipes penetrate through the positioning steel plate and are fixed through L-shaped adjustable fastening handle nuts, and supporting steel pipe anchor plates are arranged at the bottoms of the four supporting steel pipes; the supporting steel pipe is connected with the positioning steel plate to form a whole, and the whole is directly erected on the cushion layer to form the support leg of the positioning steel plate.
2. The device of claim 1 for rapid positioning of a suspended anchor plate stub bolt, wherein: the holes reserved on the positioning steel plates need to be 1-2 mm larger than the diameter of the anchor plate column base bolt and the diameter of the supporting steel pipe, so that the problem that the size of individual bolts is deviated, the holes are small, and the bolts and the steel pipes are not easy to adjust the elevation is solved.
3. The device of claim 1 for rapid positioning of a suspended anchor plate stub bolt, wherein: the supporting steel pipe is used for supporting and adjusting, wherein the length of the threaded section is larger than that of the non-threaded section, the thickness of the supporting steel pipe anchor plate is 10mm, the plane size is not smaller than 2 times of the diameter of the supporting steel pipe, the supporting steel pipe anchor plate and the bottom of the supporting steel pipe are welded to form a whole, and meanwhile the perpendicularity of the supporting steel pipe anchor plate and the supporting steel pipe needs to be guaranteed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021840240.XU CN217000955U (en) | 2020-08-28 | 2020-08-28 | Quick positioner of unsettled anchor slab column base bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021840240.XU CN217000955U (en) | 2020-08-28 | 2020-08-28 | Quick positioner of unsettled anchor slab column base bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217000955U true CN217000955U (en) | 2022-07-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021840240.XU Active CN217000955U (en) | 2020-08-28 | 2020-08-28 | Quick positioner of unsettled anchor slab column base bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217000955U (en) |
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2020
- 2020-08-28 CN CN202021840240.XU patent/CN217000955U/en active Active
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