CN208235337U - A kind of reserved anchor bolt hole locator of bearing pad stone - Google Patents
A kind of reserved anchor bolt hole locator of bearing pad stone Download PDFInfo
- Publication number
- CN208235337U CN208235337U CN201820582010.4U CN201820582010U CN208235337U CN 208235337 U CN208235337 U CN 208235337U CN 201820582010 U CN201820582010 U CN 201820582010U CN 208235337 U CN208235337 U CN 208235337U
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- Prior art keywords
- hole
- plate
- positioning
- steel plate
- bearing pad
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Abstract
The utility model discloses a kind of bearing pad stones to reserve anchor bolt hole locator, comprising: the both ends of positioning plate, the positioning plate are provided with location hole；Backing plate, the backing plate are fixed on the upper surface of positioning plate center；Positioning bolt, the positioning bolt match with location hole；Clip is connect by connector B with backing plate.The utility model production is simple, and at low cost, good fixing effect can greatly improve the speed and precision of pore-forming sleeve installation.
Description
Technical field
The utility model relates to technical field of bridge construction, especially a kind of bearing pad stone reserves anchor bolt hole locator.
Background technique
In bridge construction, the construction support embedded hole hole bit quantity of bearing pad stone is more, and to support pre-buried hole site essence
Degree requires high.Current technique is usually pre-buried PVC sleeve or iron sleeve pore-forming before concrete is poured, pre-buried PVC sleeve or
Iron sleeve mostly uses tied silk and pinner reinforcing bar binding and fixing, pre-buried low efficiency, and vulnerable to concrete lateral pressure and vibrates and vibrate shadow
Sound shifts, and causes hole position error larger, and the later period is difficult to handle and time-consuming and laborious take a lot of work；Or it is solid using sizing hole location fixture
It is fixed, it is influenced often to need to prepare a variety of fixtures by type of support and 3 in Curve Segment, it is at high cost.
To improve the pre-buried hole position accuracy of pinner, construction efficiency is improved, construction cost is reduced, studies and a kind of facilitates fixed pore-forming
The bearing pad stone of sleeve reserves anchor bolt hole locator and is necessary.
Utility model content
The utility model discloses a kind of bearing pad stones to reserve anchor bolt hole locator, and production is simple, at low cost, fixed effect
It is good, the speed and precision of pore-forming sleeve installation can be greatly improved.
To achieve the above object, the technical solution of the utility model are as follows:
A kind of bearing pad stone reserves anchor bolt hole locator, includes:
The both ends of positioning plate, the positioning plate are provided with location hole；
Backing plate, the backing plate are fixed on the upper surface of positioning plate center；
Positioning bolt, the positioning bolt match with location hole, are detachably arranged in location hole；
Clip is connect by connector B with backing plate, and for fixing pre-buried pore-forming sleeve, quantity is identical as anchor hole.
Preferably, the location hole is elongated, and the positioning bolt can be according to the width of support template along location hole
Front and back is adjusted.
Preferably, the backing plate draws own centre line, is used to help the position of adjustment positioning plate.
Preferably, the connector B includes the steel plate A to link together and is arranged in steel plate B, the steel plate A and steel plate B
There is an adjustment hole of strip, be equipped with adjusting bolt, the outer end of steel plate A and clamp connection in the adjustment hole of steel plate A and steel plate B,
The outer end of steel plate B is connect with backing plate.It is furthermore preferred that the adjustment hole is arranged along the longitudinal axis of steel plate A and steel plate B respectively.
Preferably, the rectangle positioning plate is made of band steel.
Preferably, positioning plate is provided centrally with connecting hole A, and backing plate is provided centrally with connecting hole B, and connection bolt passes through connection
Hole A and connecting hole B are fixed on backing plate above positioning plate.
Preferably, the adjustment hole is arranged along the longitudinal axis of steel plate A and steel plate B respectively.
Above-described bearing pad stone reserves anchor bolt hole locator and positioning plate is placed in pinner template when in use
Positioning plate and support template are consolidated with positioning bolt after the completion of adjustment according to the position of the adjusting of centerline positioning plate of backing plate in face
It is scheduled on together, the length of connector B is adjusted according to the position of reserved anchor hole, so that clip setting is being reserved at anchor hole, such as
This one, clip can quickly be fixed into hole sleeve.The utility model has the advantage that
(1) the utility model structure is simple, is easy to make, and materials are convenient.
(2) the utility model is positioned and fastened positioning plate by each bolt, also by clip at hole sleeve into
Row is fixed, and making into hole sleeve will not be influenced to shift by concrete lateral pressure and vibration of vibrating, and it is accurate hole location to be effectively ensured.
(3) the utility model occupies little space, this locator can be placed after pinner tie with reinforcing bar is secured, is not influenced
The binding of remaining reinforcing bar.
(4) high using the utility model installation effectiveness, it only need to be according to adjustment pad angle after survey crew's unwrapping wire.
(5) for the utility model further using band steel as positioning plate, band steel intensity is high, is connected and fixed with pinner template
Afterwards, it can help to improve form stable.
(6) the utility model strong applicability, be able to satisfy different reserved pitchs of holes, hole location diameter, straight curve location it is pre-
Stay requirement.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the structural schematic diagram of band steel.
Fig. 3 is the structural schematic diagram of flexible steel plate.
Fig. 4 is the structural schematic diagram of clip.
Fig. 5 is the using state structure diagram of the utility model.
In figure, positioning plate 1, backing plate 2, positioning bolt 3, connection bolt 4, clip 5, connector B6, connecting hole A7, location hole
8, pinner template 9, pore-forming sleeve 10, steel plate A61, adjusting bolt 62, steel plate B63, adjustment hole 64.
Specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail, but the protection scope of the utility model is unlimited
In following embodiment.
A kind of reserved anchor bolt hole locator of bearing pad stone, as shown in Figure 1, including positioning plate 1, backing plate 2,3 and of positioning bolt
Clip 5.Wherein: the both ends of positioning plate 3 are provided with location hole 8, are provided centrally with connecting hole A7；Backing plate 2 is fixed in positioning plate 3
The upper surface of heart；Positioning bolt 3 matches with location hole 8, is detachably arranged in location hole 8, when in use, positioning bolt 3
Positioning plate 1 is fixed on the upper surface of pinner template 9 across location hole 8；Clip 5 is connect by connector B6 with backing plate 2, for solid
Fixed pre-buried pore-forming sleeve 10, i.e. clip 5 are arranged at pre-buried pore-forming sleeve 10, and as shown in connection with fig. 4, clip 5 can block
Tight pore-forming sleeve 10, the quantity of clip 5 is identical as anchor hole, and the aperture for adjusting clip 5 can satisfy wanting for different hole location diameters
It asks；Pore-forming sleeve 10 can be PVC sleeve, be also possible to iron sleeve.
As shown in connection with fig. 2, it is required to adapt to the fixed of different in width pinner template 9, location hole 1 is elongated, positions spiral shell
Bolt 3 can be adjusted before and after location hole 8 according to the width of support template.
For the position for preferably adjusting the present embodiment locator, own centre line is drawn on backing plate 2, and it is fixed to be used to help adjustment
The position of position plate 1, when the line and 2 center line of backing plate that unwrapping wire personnel are put according to line midline coincide, i.e., positioning plate 1
Position is adjusted, and the reserved anchor hole requirement in various straight curve locations can be so met.
To meet different preformed hole pitch requirements, as shown in connection with fig. 3, connector B6 includes the steel plate to link together
The adjustment hole 64 of strip, the adjusting of steel plate A61 and steel plate B63 are provided in A61 and steel plate B63, steel plate A61 and steel plate B63
It is equipped in hole 64 and adjusts bolt 62, when being adjusted to suitably reserve pitch of holes, adjust bolt 62 for steel plate A61 and steel plate B63
It tightens together.The outer end of steel plate A61 is connect with clip 5, and the outer end of steel plate B63 is connect with backing plate 2.Connect for convenience of adjustment
The length of fitting B6, adjustment hole 64 are arranged along the longitudinal axis of steel plate A61 and steel plate B63 respectively.Steel plate B63 can be used with backing plate 2
Welding form links together.
For the intensity for guaranteeing positioning plate 1, the positioning plate of the present embodiment is made of band steel.
For convenience of the fixation and disassembly for realizing backing plate 2 and positioning plate 1, positioning plate 1 is provided centrally with connecting hole A7, backing plate 2
It is provided centrally with connecting hole B, connection bolt 4, which passes through connecting hole A7 and connecting hole B, is fixed on backing plate 2 above positioning plate 1.
In use, as shown in figure 5, adjusting the length of connector B6 after calculating anchor bolt hole site, spacing by technical staff
Degree and position make the position of clip 5 meet the angle of reserved anchor hole, hole location pitch requirements.Pinner angle is placed by total station
Point, assembling reinforcement, the reinforcing bar for that may influence hole location can be bound after the locator for placing the present embodiment.Place pinner mould
Plate 9, then the locator of the present embodiment is placed, after locator is fixed in pinner template 9 using positioning bolt 3, it is immediately placed in
PVC sleeve tightens 5 fixing PVC sleeve of clip.Remaining reinforcing bar is bound, it can casting concrete after levelling absolute altitude.Pinner concrete
It after initial set, that is, can be taken off the utility model, construct for next pinner.
For same bridge block or same item engineering bridge, support type kind is seldom, need to only be used according to route curve
The respective angles adjustment for adapting to this location route, convenient and efficient, practicability can be completed in the angle that connection bolt 4 finely tunes backing plate 2
By force, applicability is wide.
Claims (7)
1. a kind of bearing pad stone reserves anchor bolt hole locator, it is characterised in that: include:
The both ends of positioning plate, the positioning plate are provided with location hole；
Backing plate, the backing plate are fixed on the upper surface of positioning plate center；
Positioning bolt, the positioning bolt match with location hole, are detachably arranged in location hole；
Clip is connect by connector B with backing plate, and for fixing pre-buried pore-forming sleeve, quantity is identical as anchor hole.
2. bearing pad stone according to claim 1 reserves anchor bolt hole locator, it is characterised in that:
The location hole is elongated, and the positioning bolt can be adjusted according to the width of support template along before and after location hole.
3. bearing pad stone according to claim 1 reserves anchor bolt hole locator, it is characterised in that:
The backing plate draws own centre line, is used to help the position of adjustment positioning plate.
4. bearing pad stone according to claim 1 reserves anchor bolt hole locator, it is characterised in that:
The connector B includes the steel plate A to link together and is provided with strip in steel plate B, the steel plate A and steel plate B
Adjusting bolt, the outer end of steel plate A and clamp connection, the outer end of steel plate B are equipped in the adjustment hole of adjustment hole, steel plate A and steel plate B
It is connect with backing plate.
5. bearing pad stone according to claim 1 reserves anchor bolt hole locator, it is characterised in that:
The positioning plate is made of band steel.
6. bearing pad stone according to claim 1 reserves anchor bolt hole locator, it is characterised in that:
Positioning plate is provided centrally with connecting hole A, and backing plate is provided centrally with connecting hole B, and connection bolt passes through connecting hole A and connecting hole
B is fixed on backing plate above positioning plate.
7. bearing pad stone according to claim 4 reserves anchor bolt hole locator, it is characterised in that:
The adjustment hole is arranged along the longitudinal axis of steel plate A and steel plate B respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820582010.4U CN208235337U (en) | 2018-04-23 | 2018-04-23 | A kind of reserved anchor bolt hole locator of bearing pad stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820582010.4U CN208235337U (en) | 2018-04-23 | 2018-04-23 | A kind of reserved anchor bolt hole locator of bearing pad stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235337U true CN208235337U (en) | 2018-12-14 |
Family
ID=64584561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820582010.4U Expired - Fee Related CN208235337U (en) | 2018-04-23 | 2018-04-23 | A kind of reserved anchor bolt hole locator of bearing pad stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371824A (en) * | 2018-12-19 | 2019-02-22 | 苏州规划设计研究院股份有限公司 | Bridge pier and its construction method with high-intensitive bearing pad stone |
| CN110485302A (en) * | 2019-08-13 | 2019-11-22 | 中铁广州工程局集团第三工程有限公司 | A kind of bridge pier cap and pinner concrete synchronous construction method |
-
2018
- 2018-04-23 CN CN201820582010.4U patent/CN208235337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371824A (en) * | 2018-12-19 | 2019-02-22 | 苏州规划设计研究院股份有限公司 | Bridge pier and its construction method with high-intensitive bearing pad stone |
| CN110485302A (en) * | 2019-08-13 | 2019-11-22 | 中铁广州工程局集团第三工程有限公司 | A kind of bridge pier cap and pinner concrete synchronous construction method |
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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: 20181214 Termination date: 20200423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |