CN213147783U - Steel construction preparation angle and bolt hole relative position finder - Google Patents
Steel construction preparation angle and bolt hole relative position finder Download PDFInfo
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- CN213147783U CN213147783U CN202021825528.XU CN202021825528U CN213147783U CN 213147783 U CN213147783 U CN 213147783U CN 202021825528 U CN202021825528 U CN 202021825528U CN 213147783 U CN213147783 U CN 213147783U
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- bolt hole
- relative position
- expansion plate
- hole relative
- direction shell
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Abstract
The utility model discloses a steel construction preparation angle and bolt hole relative position finder, including angular surveying appearance, angular surveying appearance's measuring tape outside fixed mounting has the direction shell, the internally mounted of direction shell has flexible subassembly, locking device is installed to the upside of direction shell, flexible subassembly includes the expansion plate of slidable mounting in the direction shell inside, the spacing groove has been seted up to the inside of direction shell, the inside slidable mounting of spacing groove has the stopper, stopper inner and expansion plate fixed assembly, the surface left side of expansion plate closely laminates there is the inspection board, the even fixed mounting in surface of inspection board has the inspection post. This device can carry out accurate measurement in batches through adjustable pick-up plate isotructure to bolt hole relative position and contained angle on the steel construction, reduces check-out time, avoids makeing mistakes, promotes work efficiency.
Description
Technical Field
The utility model relates to a steel construction detects technical field, specifically is a steel construction preparation angle and bolt hole relative position finder.
Background
The steel structure is a structure composed of steel materials, is one of main building structure types, is mainly composed of beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and is widely applied to various fields due to light self weight and simple and convenient construction.
In order to ensure that a steel structural member is not subjected to secondary treatment when being transported to a site and is easy to assemble and install, the angle of the processed steel structure and the position of a bolt hole must be accurately checked and checked before leaving a factory, the position and the size of the member are manually measured in the conventional detection mode, the workload is large, the detection time is long, errors are prone to occurring, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel construction preparation angle and bolt hole relative position finder to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction preparation angle and bolt hole relative position finder, includes angular surveying appearance, angular surveying appearance's measuring tape outside fixed mounting has the direction shell, the internally mounted of direction shell has flexible subassembly, locking device is installed to the upside of direction shell, flexible subassembly includes the expansion plate of slidable mounting in the direction shell inside, the spacing groove has been seted up to the inside of direction shell, the inside slidable mounting of spacing groove has the stopper, stopper inner and expansion plate fixed assembly, the surface left side of expansion plate closely laminates there is the inspection board, the even fixed mounting in surface of inspection board has the inspection post.
Preferably, the locking device comprises a first screw hole formed in the left side of the upper surface of the guide shell, a screw rod is screwed in the first screw hole, a knob is fixedly mounted at the outer end of the screw rod, and the inner end of the screw rod is tightly attached to the expansion plate.
Preferably, the left side of the outer surface of the expansion plate is uniformly provided with through holes, bolts are inserted into the through holes, the right side of the inner surface of the inspection plate is uniformly provided with second screw holes, and the outer ends of the bolts are assembled with the second screw holes in a threaded manner.
Preferably, the upper surface of the measuring scale under the angle measuring instrument is embedded with a display screen.
Preferably, the guide shell is made of wear-resistant materials.
Preferably, the length of the inspection column is 10 mm.
Compared with the prior art, the beneficial effects of the utility model are that: this steel construction preparation angle and bolt hole relative position finder can carry out accurate measurement in batches to bolt hole relative position and contained angle on the steel construction through adjustable pick-up plate isotructure, reduces check-up time, avoids makeing mistakes, promotes work efficiency.
Drawings
Fig. 1 is a schematic top sectional view of the present invention.
Fig. 2 is a schematic cross-sectional view of the locking device of the present invention.
In the figure: the angle measuring instrument comprises an angle measuring instrument 1, a display screen 2, an inspection column 3, an inspection plate 4, a telescopic assembly 5, a telescopic plate 51, a limiting groove 52, a limiting block 53, a locking device 6, a first screw hole 61, a screw rod 62, a knob 63, a second screw hole 7, a through hole 8, a bolt 9 and a guide shell 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a steel construction preparation angle and bolt hole relative position finder, including angular surveying appearance 1, angular surveying appearance 1's measuring tape outside fixed mounting has direction shell 10, the internally mounted of direction shell 10 has telescopic assembly 5, locking device 6 is installed to the upside of direction shell 10, telescopic assembly 5 includes slidable mounting at the inside expansion plate 51 of direction shell 10, spacing groove 52 has been seted up to the inside of direction shell 10, the inside slidable mounting of spacing groove 52 has stopper 53, stopper 53 the inner and expansion plate 51 fixed mounting, the surface left side of expansion plate 51 closely laminates and has inspection board 4, the even fixed mounting in surface of inspection board 4 has inspection post 3.
Angle measuring instrument 1 is present electron check out test set commonly used, can measure the contained angle, and the expansion plate 51 in the direction shell 10 can stretch out to adjust the position of inspection board 4 and inspection post 3, make inspection post 3 peg graft inside the bolt hole of steel construction, detect relative position, and through the fixed expansion plate 51 of locking device 6, stopper 53 removes along spacing groove 52 simultaneously, prescribes a limit to expansion plate 51 displacement range, avoids deviating from.
The locking device 6 comprises a first screw hole 61 formed in the left side of the upper surface of the guide shell 10, a screw rod 62 is screwed in the first screw hole 61, a knob 63 is fixedly mounted at the outer end of the screw rod 62, and the inner end of the screw rod 62 is tightly attached to the expansion plate 51.
Through rotating knob 63 on locking device 6, can rotate the threaded rod 62 in first screw 61 spiro union, unscrew and loosen, screw in locking, adjust and fix the length of expansion plate 51.
Through-holes 8 are uniformly formed in the left side of the outer surface of the expansion plate 51, bolts 9 are inserted into the through-holes 8, second screw holes 7 are uniformly formed in the right side of the inner surface of the inspection plate 4, and the outer ends of the bolts 9 are assembled with the second screw holes 7 in a threaded mode.
Through the bolt 9 of pegging graft in the through-hole 8 and the assembly of second screw 7 spiro union, can conveniently load and unload the inspection board 4 of changing the steel construction correspondence of treating.
The upper surface of the measuring tape at the lower side of the angle measuring instrument 1 is embedded with a display screen 2.
The angle data measured by the angle measuring instrument 1 can be displayed through the display screen 2.
The guide housing 10 is made of a wear-resistant material.
So that the wear of the steel structure is avoided when the steel structure is in contact use.
The length of the inspection column 3 was 10 mm.
The inspection column 3 can be sufficiently inserted into the steel structure bolt hole to be detected.
The working principle is as follows: the bolt 9 inserted into the through hole 8 is in threaded connection with the second screw hole 7 for assembly, and the inspection plate 4 corresponding to the steel structure to be detected is replaced; when the device is used, the screw rod 62 screwed in the first screw hole 61 is screwed out through the knob 63 in the locking device 6, the expansion plate 51 in the guide shell 10 is loosened, the expansion plate 51 in the guide shell 10 can extend out, so that the positions of the inspection plate 4 and the inspection column 3 are adjusted, the inspection column 3 is inserted in the bolt hole of the steel structure, the relative position is detected, the expansion plate 51 is fixed through the locking device 6, the device is convenient to use for multiple times, and meanwhile, the limit block 53 moves along the limit groove 52 to limit the moving range of the expansion plate 51 and avoid falling off; the steel structure which does not meet the use requirements is screened out, and the steel structure with qualified bolt hole positions is measured and displayed at an included angle through the display screen 2 for inspection.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a steel construction preparation angle and bolt hole relative position finder which characterized in that: including angular surveying appearance (1), the measuring tape outside fixed mounting of angular surveying appearance (1) has direction shell (10), the internally mounted of direction shell (10) has flexible subassembly (5), locking device (6) are installed to the upside of direction shell (10), flexible subassembly (5) include slidable mounting at the inside expansion plate (51) of direction shell (10), spacing groove (52) have been seted up to the inside of direction shell (10), the inside slidable mounting of spacing groove (52) has stopper (53), stopper (53) inner and expansion plate (51) fixed mounting, closely laminate in the surface left side of expansion plate (51) has inspection board (4), the even fixed mounting in surface of inspection board (4) has inspection post (3).
2. The steel structure manufacturing angle and bolt hole relative position checker of claim 1, wherein: locking device (6) are including first screw (61) that guide housing (10) upper surface left side was seted up, the inside spiro union of first screw (61) has screw rod (62), the outer end fixed mounting of screw rod (62) has knob (63), the inner and expansion plate (51) of screw rod (62) closely laminate.
3. The steel structure manufacturing angle and bolt hole relative position checker of claim 1, wherein: through holes (8) are uniformly formed in the left side of the outer surface of the expansion plate (51), bolts (9) are inserted into the through holes (8), second screw holes (7) are uniformly formed in the right side of the inner surface of the inspection plate (4), and the outer ends of the bolts (9) are assembled with the second screw holes (7) in a threaded mode.
4. The steel structure manufacturing angle and bolt hole relative position checker of claim 1, wherein: the upper surface of the measuring scale on the lower side of the angle measuring instrument (1) is embedded with a display screen (2).
5. The steel structure manufacturing angle and bolt hole relative position checker of claim 1, wherein: the guide shell (10) is made of wear-resistant materials.
6. The steel structure manufacturing angle and bolt hole relative position checker of claim 1, wherein: the length of the inspection column (3) is 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021825528.XU CN213147783U (en) | 2020-08-27 | 2020-08-27 | Steel construction preparation angle and bolt hole relative position finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021825528.XU CN213147783U (en) | 2020-08-27 | 2020-08-27 | Steel construction preparation angle and bolt hole relative position finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213147783U true CN213147783U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021825528.XU Active CN213147783U (en) | 2020-08-27 | 2020-08-27 | Steel construction preparation angle and bolt hole relative position finder |
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| CN (1) | CN213147783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967602A (en) * | 2021-10-14 | 2022-01-25 | 格力电器（芜湖）有限公司 | Device and method for screening bolt column assembly |
-
2020
- 2020-08-27 CN CN202021825528.XU patent/CN213147783U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967602A (en) * | 2021-10-14 | 2022-01-25 | 格力电器（芜湖）有限公司 | Device and method for screening bolt column assembly |
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