CN209384678U - Shoulder pole stock - Google Patents
Shoulder pole stock Download PDFInfo
- Publication number
- CN209384678U CN209384678U CN201821860297.9U CN201821860297U CN209384678U CN 209384678 U CN209384678 U CN 209384678U CN 201821860297 U CN201821860297 U CN 201821860297U CN 209384678 U CN209384678 U CN 209384678U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- main body
- plate main
- shoulder pole
- retaining ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 238000004873 anchoring Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 abstract description 8
- 238000003466 welding Methods 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses shoulder pole stocks, including steel plate main body, filling concrete mouth is equipped in the middle part of the steel plate main body, the steel plate main body lower face is equipped with several retaining rings around the filling concrete mouth, the retaining ring length is equal with pre-embedded anchoring bolts reach, the retaining ring internal diameter is equal with pre-embedded anchoring bolts diameter, and the steel plate main body upper face two sides are respectively provided with two parallel load supports；It is formed using steel plate and steel-pipe welding; it can be adjusted according to different size of bolt group; prefabricated stock in advance; when installation, it in the secondary insertion retaining ring of bolt, will prevent bolt top from swinging effectively to screw thread protection; simultaneously; bolt group deviation and thread damage caused by avoiding because of concrete impact force, it is easy to install and disassemble, save the duration.
Description
Technical field
The utility model relates to architectural engineering construction technique fields, it particularly relates to shoulder pole stock.
Background technique
Currently, construction site steel construction embedding anchor bolts are positioned using conventional steel sheet mold, bolt and the pre- cavity preparation of steel plate
Precision not can guarantee, and cause gap larger, and be easy to lead to steel plate die shift because of the impact of concrete in casting concrete.
Bolt-center deviation, adjacent bolt centre deviation, bolt group center and orientation axis deviation, bolt difference in height is caused not to meet
Standard criterion influences the installation quality of pre-embedded anchoring bolts, causes economic loss caused by subsequent steel column installation secondary treatment.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes shoulder pole stocks, can overcome the prior art
Above-mentioned deficiency.
To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that
Shoulder pole stock, including steel plate main body, are equipped with filling concrete mouth in the middle part of the steel plate main body, under the steel plate main body
Plate face is equipped with several retaining rings around the filling concrete mouth, and the retaining ring length is equal with pre-embedded anchoring bolts reach, institute
It is equal with pre-embedded anchoring bolts diameter to state retaining ring internal diameter, the steel plate main body upper face two sides are respectively provided with two parallel load supports.
Further, the steel plate main body with a thickness of 10mm.
Further, the diameter of the filling concrete mouth is 500mm.
Further, the load support is fixedly connected with steel plate main body by being fully welded.
Further, load support be outer diameter be 48.3mm, thickness of pipe wall 3.6mm steel pipe.
Further, the steel plate main body and retaining ring are welded and fixed along the retaining ring outer wall with steel plate main body.
The utility model has the beneficial effects that the utility model shoulder pole stock, is formed using steel plate and steel-pipe welding, it can basis
Different size of bolt group is adjusted, in advance prefabricated stock, when installation, by the secondary insertion retaining ring of bolt, is prevented on bolt
Portion is swung effectively to screw thread protection, meanwhile, bolt group deviation and thread damage caused by avoiding because of concrete impact force, installation
It is convenient to dismantle, and saves the duration.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the main view of the shoulder pole stock according to the utility model embodiment；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the bottom view of Fig. 1.
In figure:
1, steel plate main body；2, filling concrete mouth；3, retaining ring；4, load support.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
As shown in Figure 1-3, the shoulder pole stock according to the utility model embodiment, including steel plate main body 1), the steel
Filling concrete mouth 2 is equipped in the middle part of plate main body 1,1 lower face of steel plate main body is equipped with several buttons around the filling concrete mouth 2
Set 3,3 length of retaining ring is equal with pre-embedded anchoring bolts reach, 3 internal diameter of retaining ring and pre-embedded anchoring bolts diameter phase
Two parallel load supports 4 are respectively provided with Deng, 1 upper face two sides of steel plate main body.
In the present embodiment, the steel plate main body 1 with a thickness of 10mm.
In the present embodiment, the diameter of the filling concrete mouth 2 is 500mm.
In the present embodiment, the load support 4 is fixedly connected with steel plate main body 1 by being fully welded.
In the present embodiment, the load support 4 be outer diameter be 48.3mm, thickness of pipe wall 3.6mm steel pipe.
In the present embodiment, the steel plate main body 1 weld along 3 outer wall of retaining ring and steel plate main body 1 solid with retaining ring 3
It is fixed.
In order to facilitate the above-mentioned technical proposal for understanding the utility model, below by way of practical new to this in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When specifically used, include the next steps:
(1) it is required according to construction drawing, at pre-embedded anchoring bolts, axis unwrapping wire positioning need to be carried out, mark it to determine
Axial location and absolute altitude；By calculating, the base for post template that the has installed bolt group cross centre line suitable for reading that draws is drawn
Indicate (i.e. bolt shoulder pole stock cross centre line), the preliminary installation site as bolt installation.
(2) it after being determined according to design drawing bolt absolute altitude, coordinate, is determined in advance according to bolt group position where calculating bolt
Steel plate position where retaining ring, welds prefabricated (retaining ring outside weldings, inside are answered lossless and smooth) in advance, and bolt insertion has been made
Combine closely to steel plate bottom and therewith in good shoulder pole stock retaining ring, bottom be welded and fixed stirrup (stirrup nominal diameter is suitable >=
14mm, welding position is within the scope of the 10cm of root) it is welded with all bolts in bolt group, frame body is welded in taking-up, uses
For waste steel bar from column muscle and fixed stirrup oblique pull welding (axial location and absolute altitude where guaranteeing bolt group), brace preferably exceeds institute
It welds two angle point foundation bolt 20mm-50mm and guarantees to be less than foundation columns back gauge.
(3) it is uniformly smeared at bolt thread using waste used oil, is tightly wrapped up using plastic film, wrap up number of plies 6-
12 layers.
(4) the shoulder pole stock made is installed, in the secondary insertion retaining ring of bolt, prevents bolt top from swinging.Using
Steel tube fastener is vertically connect with load support, and opposite direction is connect with steel pipe at foundation columns reinforcing template, to adjust shoulder pole stock place
Axial location.
(5) according to the mark line of base for post template drawn bolt group cross centre line suitable for reading and bolt shoulder pole stock cross
Four line of center line is overlapped two-by-two, is corrected again by axial location where shoulder pole stock with cross searching line position, and fastener steps up,
Fixed shoulder pole stock.
(6) from filling concrete mouth casting concrete, vibrating spear and bolt or shoulder pole stock are avoided in concrete vibrating
Directly contact, in case therefore reason causes stock to be displaced.Before concrete initial set, handed over bolt shoulder pole stock central point and axis
Point corrects (because of concreting, wooden model version slight change, therefore not selecting column mould cross centre line) again, reaches correct,
Meet design requirement.
(7) after concrete final set, shoulder pole stock is removed, winds plastic film with adhesive tape to protect bolt thread.
In conclusion the utility model shoulder pole stock, is formed using steel plate and steel-pipe welding, it can be according to different size of spiral shell
Bolt group is adjusted, in advance prefabricated stock, when installation, in the secondary insertion retaining ring of bolt, will prevent bolt top from swinging effectively right
Screw thread protection, meanwhile, bolt group deviation and thread damage caused by avoiding because of concrete impact force are easy to install and disassemble, section
Save the duration.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. shoulder pole stock, which is characterized in that including steel plate main body (1), filling concrete mouth is equipped in the middle part of the steel plate main body (1)
(2), steel plate main body (1) lower face is equipped with several retaining rings (3) around the filling concrete mouth (2), retaining ring (3) length
Equal with pre-embedded anchoring bolts reach, retaining ring (3) internal diameter is equal with pre-embedded anchoring bolts diameter, the steel plate main body
(1) upper face two sides are respectively provided with two parallel load supports (4).
2. shoulder pole stock according to claim 1, which is characterized in that the steel plate main body (1) with a thickness of 10mm.
3. shoulder pole stock according to claim 1, which is characterized in that the diameter of the filling concrete mouth (2) is
500mm。
4. shoulder pole stock according to claim 1, which is characterized in that the load support (4) is with steel plate main body (1) by being fully welded
It is fixedly connected.
5. shoulder pole stock according to claim 1, which is characterized in that load support (4) be outer diameter be 48.3mm, thickness of pipe wall
3.6mm steel pipe.
6. shoulder pole stock according to claim 1, which is characterized in that the steel plate main body (1) and retaining ring (3) are buckled along described
Set (3) outer wall is welded and fixed with steel plate main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860297.9U CN209384678U (en) | 2018-11-13 | 2018-11-13 | Shoulder pole stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860297.9U CN209384678U (en) | 2018-11-13 | 2018-11-13 | Shoulder pole stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209384678U true CN209384678U (en) | 2019-09-13 |
Family
ID=67864274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821860297.9U Expired - Fee Related CN209384678U (en) | 2018-11-13 | 2018-11-13 | Shoulder pole stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209384678U (en) |
-
2018
- 2018-11-13 CN CN201821860297.9U patent/CN209384678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |