CN208952829U - A kind of anchor bolt hole site device for fast detecting - Google Patents
A kind of anchor bolt hole site device for fast detecting Download PDFInfo
- Publication number
- CN208952829U CN208952829U CN201822075554.4U CN201822075554U CN208952829U CN 208952829 U CN208952829 U CN 208952829U CN 201822075554 U CN201822075554 U CN 201822075554U CN 208952829 U CN208952829 U CN 208952829U
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- Prior art keywords
- hole
- anchor bolt
- anchor
- longitudinal axis
- bolt hole
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Abstract
The utility model discloses a kind of anchor bolt hole site device for fast detecting, it includes four pieces of rectangular plates, the slab construction being square between the plate by four hinge connections, the hinge is located on intermediate transversal line and longitudinal axis, transversal line and longitudinal axis are mutually perpendicular to, and detection hole is equipped on plate.The apparatus structure is simple, easy to make, low in cost, can effectively improve anchor hole and check efficiency, accurate and visual reserved anchor hole offset is depicted.It is examined by practical operation, the device is easy to operate quickly, and original needs the inspection duration of 5-8min, the inspection of the existing reserved anchor bolt hole site that a bridge pier can be completed as long as 1min, and can be clear and accurate offset is depicted, doing over again after having prevented the rectification of reserved anchor hole；It also avoids to ensure that anchor hole is once rectified and improved in place, specially expands unnecessary loss of the reaming apart from caused grouting material, achieve good using effect.
Description
Technical field
The utility model relates to a kind of detection device more particularly to a kind of anchor bolt hole site device for fast detecting, belong to bridge
Beam technical field of construction.
Background technique
Railway prefabricated concrete simple supported box beam must carry out inspection repetition measurement to bridge pier pinner before setting up, wherein just including anchor hole
The inspection of reserved location.The common inspection method of anchor hole reserved location is measured with tape measure, and from support, cross hairs draws in length and breadth
Parallel lines determine anchor pole center.But the vertically and horizontally deviation of anchor hole can only be checked in this way, to other sides
To departure can not carry out directviewing description.And TJQZ-8360 type support is fixed, is multidirectional, transverse direction, longitudinal anchor bolt distance between tie rods data
Difference, measurement data is more, be easy to cause measuring error.
When being rectified and improved to anchor hole out of position, it is common practice to correct position reaming.But it carries out whole
When correcting students' papers, to guarantee to rectify and improve one-time-reach-place, it will usually which the distance for actively expanding reaming leads in subsequent construction grouting quantity not
Necessity loss or because reaming it is not up to standard caused by rectify and improve again.
Summary of the invention
Technical problem to be solved by the utility model is: providing a kind of anchor bolt hole site device for fast detecting, anchor can be improved
Keyhole checks efficiency, and worker is facilitated more intuitively to understand distance and the position for needing reaming, effective solution when rectifying and improving operation
Above-mentioned problem.
The technical solution of the utility model are as follows: a kind of anchor bolt hole site device for fast detecting, it includes four pieces rectangular flat
Plate, the slab construction being square between the plate by four hinge connections, the hinge are located at intermediate horizontal axis
On line and longitudinal axis, transversal line and longitudinal axis are mutually perpendicular to, and detection hole is equipped on plate.
The plate is transparent acrylic board material.
The detection hole is arranged symmetrically with transversal line and longitudinal axis respectively, the spacing between each detection hole and each support
Anchor bolt pitch of holes is corresponding consistent, and the diameter of detection hole and the design diameter of anchor hole are consistent.
The beneficial effects of the utility model are: compared with prior art, the apparatus structure is simple, and it is easy to make, it is at low cost
It is honest and clean, it can effectively improve anchor hole and check efficiency, accurate and visual reserved anchor hole offset be depicted.It is examined by practical operation
It tests, the device is easy to operate quickly, and original needs the inspection duration of 5-8min, the existing reserved anchor that a bridge pier can be completed as long as 1min
The inspection of keyhole position, and can be clear and accurate offset is depicted, doing over again after having prevented the rectification of reserved anchor hole；Also it keeps away
Exempt to ensure that anchor hole is once rectified and improved in place, has specially expanded unnecessary loss of the reaming apart from caused grouting material.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model usage state diagram one；
Fig. 3 is the utility model usage state diagram two.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below with reference to this specification attached drawing pair
The utility model is described in further detail.
Embodiment 1: as shown in Fig. 1, a kind of anchor bolt hole site device for fast detecting, it includes four pieces of rectangular plates 4,
The slab construction being square is connected by four hinges 1 between the plate 4, the hinge 1 is located at intermediate horizontal axis
On line 3 and longitudinal axis 2, transversal line 3 and longitudinal axis 2 are mutually perpendicular to, and detection hole 5 is equipped on plate 4.
Further, it is 325mm × 325mm × 8mm acrylic board material that plate 4, which is transparent specification,.
Further, detection hole 5 is arranged symmetrically with transversal line 3 and longitudinal axis 2 respectively, the spacing between each detection hole 5
Corresponding with the anchor bolt pitch of holes of each support consistent, the diameter of detection hole 5 and the design diameter of anchor hole are consistent, in the present embodiment
In, it be detection hole (5) is the circular hole that four radiuses are 6cm.
When detection, the transversal line 3 and longitudinal axis 2 that will test plate are overlapped with support middle line cross hairs, then are detected and seen detection hole 5
It is whether Chong Die with the position of anchor hole, if overlapping if be it is qualified, be otherwise it is unqualified, need to rectify and improve, use state such as Fig. 2,
Shown in Fig. 3, Fig. 2 is qualification, and Fig. 3 is unqualified, easy to use quick, detection efficiency height.
It is coupled four pieces of acrylic veneers by iron hinge 1, folds entire tooling, it is easy to carry.
The apparatus structure is simple, easy to make, low in cost, can effectively improve anchor hole and check efficiency, accurate and visual
Reserved anchor hole offset is depicted in ground.It is examined by practical operation, the device is easy to operate quickly, and original needs the inspection of 5-8min
Duration, the inspection of the existing reserved anchor bolt hole site that a bridge pier can be completed as long as 1min, and can be clear and accurate be depicted
Offset, doing over again after having prevented reserved anchor hole rectification；It also avoids specially expanding to ensure that anchor hole is once rectified and improved in place
Unnecessary loss of the reaming apart from caused grouting material.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with
Upper embodiment is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment to the utility model
It is described in detail, those skilled in the art should understand that, the technical solution of the utility model can be repaired
Change or equivalent replacement should all cover without departing from the objective and range of technical solutions of the utility model in the utility model
Scope of the claims in.
Claims (3)
1. a kind of anchor bolt hole site device for fast detecting, it is characterised in that: it includes four pieces of rectangular plates (4), the plate
(4) slab construction being square is connected by four hinges (1) between, the hinge (1) is located at intermediate transversal line
(3) and on longitudinal axis (2), transversal line (3) and longitudinal axis (2) are mutually perpendicular to, and are equipped with detection hole (5) on plate (4).
2. anchor bolt hole site according to claim 1 device for fast detecting, it is characterised in that: the plate (4) is transparent
Acrylic board material.
3. anchor bolt hole site according to claim 1 device for fast detecting, it is characterised in that: the detection hole (5) is respectively
It is arranged symmetrically with transversal line (3) and longitudinal axis (2), the anchor bolt pitch of holes pair of the spacing between each detection hole (5) and each support
Should be consistent, the diameter of detection hole (5) is consistent with the design diameter of anchor hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075554.4U CN208952829U (en) | 2018-12-11 | 2018-12-11 | A kind of anchor bolt hole site device for fast detecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075554.4U CN208952829U (en) | 2018-12-11 | 2018-12-11 | A kind of anchor bolt hole site device for fast detecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208952829U true CN208952829U (en) | 2019-06-07 |
Family
ID=66745783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822075554.4U Active CN208952829U (en) | 2018-12-11 | 2018-12-11 | A kind of anchor bolt hole site device for fast detecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208952829U (en) |
-
2018
- 2018-12-11 CN CN201822075554.4U patent/CN208952829U/en active Active
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