CN203625923U - Multifunctional foundation bolt mounting tool - Google Patents
Multifunctional foundation bolt mounting tool Download PDFInfo
- Publication number
- CN203625923U CN203625923U CN201320859699.8U CN201320859699U CN203625923U CN 203625923 U CN203625923 U CN 203625923U CN 201320859699 U CN201320859699 U CN 201320859699U CN 203625923 U CN203625923 U CN 203625923U
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- Prior art keywords
- clamp nut
- lag plate
- plate
- bolt
- presses
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- Withdrawn - After Issue
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Abstract
The utility model relates to the technology of foundation bolt mounting in transformer substations, in particular to a multifunctional foundation bolt mounting tool. The multifunctional foundation bolt mounting tool solves the problems that an existing foundation bolt mounting tool is easy to mix up, inconvenient to machine and operate, few in repeated using times and low in locating efficiency. The multifunctional foundation bolt mounting tool comprises an annular base plate, a first U-shaped trough plate, brake bolts, a second U-shaped trough plate and an adjusting screw rod. The inner circumferential part and the outer circumferential part of the upper plate surface of the annular base plate are respectively provided an annular sliding groove, the inner bottom face of the first U-shaped trough plate is tightly attached to the upper plate face of the annular base plate, two up and down through bolt fixing holes are formed in the bottom face of the first U-shaped trough plate, the two side faces of the first U-shaped trough plate are respectively provided with a left and right through screw rod adjusting hole, the two brake bolts are arranged in the two bolt fixing holes respectively in a penetrating mode, and the adjusting screw rod is simultaneously arranged in the two screw rod adjusting holes in a penetrating mode. The multifunctional foundation bolt mounting tool is suitable for mounting of foundation bolts.
Description
Technical field
The utility model relates to transformer station's stone bolt mounting technique, specifically a kind of multipurpose stone bolt erecting tools.
Background technology
In transformer station's building course, in order to improve the safe operation reliability of transformer station, construction party need to be installed foot bolt in large quantities, and by stone bolt, structure support is connected with equipment Foundations.Under prior art condition, in the time carrying out the installation of stone bolt, first construction party uses circular positioning disk that stone bolt is positioned, and then by stone bolt, structure support is connected with equipment Foundations.Practice shows, existing stone bolt erecting tools (being circular positioning disk) is because self structure is limit, there are the following problems: one, because the stone bolt model that will install is different, it is different that radius is installed, construction party needs the circular positioning disk of machining kinds various (kind reaches 12 kinds conventionally) in advance, and miscellaneous circular positioning disk is not only in use easily obscured, and be not easy to processing and operation.Its two, because the turnover access times of circular positioning disk are lower, cause the installation cost of stone bolt higher.Its three, because the location efficiency of circular positioning disk is lower, cause the installation effectiveness of stone bolt lower.Based on this, be necessary to invent a kind of brand-new stone bolt erecting device, in use easily obscure, be not easy to processing and operation to solve existing stone bolt erecting tools, have enough to meet the need the problem that access times are low, location efficiency is low.
Summary of the invention
The utility model is in use easily obscured, is not easy to processing and operation, has enough to meet the need the problem that access times are low, location efficiency is low in order to solve existing stone bolt erecting tools, and a kind of multipurpose stone bolt erecting tools is provided.
The utility model is to adopt following technical scheme to realize: a kind of multipurpose stone bolt erecting tools, comprises annular chassis, the first U-lag plate, braking bolt, the second U-lag plate, adjusting screw(rod); Wherein, in the upper disk surface on annular chassis perimembranous respectively offer with upper disk surface peripheral part together with annular chute; The upper disk surface on the inner bottom surface of the first U-lag plate and annular chassis is close to; The bottom surface of the first U-lag plate offers the bolt fixing hole of two up/down perforations; Two sides of the first U-lag plate respectively offer about one the screw rod adjustment hole connecting, and two screw rod adjustment hole positions are just right; The number of braking bolt is two; Two braking bolts are arranged in respectively in two bolt fixing holes, and the tail end of two braking bolts stretches into respectively in twice annular chute; The bottom surface of the second U-lag plate offers the square locating hole that left and right connects; Two sides of the second U-lag plate respectively offer the anchor bolt installation hole of a up/down perforation, and two anchor bolt installation hole positions are just right; The right side extension of adjusting screw(rod) is fixed with square backstay; The right side extension of square backstay is fixed with positioning screw; Adjusting screw(rod) is arranged in two screw rod adjustment holes simultaneously; Square backstay is arranged in square locating hole; The first clamp nut, the second clamp nut, the 3rd clamp nut, the 4th clamp nut on adjusting screw(rod), are screwed successively from left to right; On positioning screw, be screwed the 5th clamp nut; The first clamp nut presses in the left outside side of the first U-lag plate; The second clamp nut presses in the left inside side of the first U-lag plate; The 3rd clamp nut presses in the right inside side of the first U-lag plate; The 4th clamp nut presses in the right outside side of the first U-lag plate; The 5th clamp nut presses in the inner bottom surface of the second U-lag plate.
When use, annular chassis is fixed on outer template bracing frame.Concrete use procedure is as follows: first, along circumferentially two braking bolts of slip of annular chute, two braking bolts drive the first U-lag plate to rotate around the axis on annular chassis, the moving adjusting screw(rod) of the first U-lag strip rotates around the axis on annular chassis, and adjusting screw(rod) drives the second U-lag plate to rotate around the axis on annular chassis.In the time that the rotational angle of the second U-lag plate and the design and installation angle of stone bolt adapt, two braking bolts are screwed into downwards in twice annular chute, and guarantee that the breech face of two braking bolts presses the inner bottom surface of twice annular chute.Then, respectively the first clamp nut, the second clamp nut, the 3rd clamp nut, the 4th clamp nut are unscrewed, and along two screw rod adjustment holes adjusting screw(rod) that slides axially, adjusting screw(rod) drives the second U-lag plate to move along the axis of adjusting screw(rod).In the time that the move distance of the second U-lag plate and the design and installation radius of stone bolt adapt, respectively the first clamp nut, the second clamp nut, the 3rd clamp nut, the 4th clamp nut are tightened.Subsequently, stone bolt is worn and is fixed in two anchor bolt installation holes, the location of just having realized thus stone bolt.On this basis, structure support can be connected with equipment Foundations by stone bolt.In this process, the stone bolt of different model is if desired installed, only need to change the second U-lag plate (the second U-lag strip of changing has the anchor bolt installation hole of different pore size), can meet installation requirement.Based on said process, compared with existing stone bolt erecting tools (being circular positioning disk), a kind of multipurpose stone bolt erecting tools tool described in the utility model has the following advantages: one, a kind of multipurpose stone bolt erecting tools described in the utility model, by regulating the setting angle of stone bolt and radius being installed, has been realized different model, the different stone bolt that radius is installed has been positioned.Therefore compared with circular positioning disk, there is not miscellaneous problem in a kind of multipurpose stone bolt erecting tools described in the utility model, and it not only in use can not be obscured, and facilitated processing and operation.Its two, compared with circular positioning disk, the turnover access times of a kind of multipurpose stone bolt erecting tools described in the utility model are higher, effectively reduce thus the installation cost of stone bolt.Its three, compared with circular positioning disk, the location efficiency of a kind of multipurpose stone bolt erecting tools described in the utility model is higher, has effectively improved thus the installation effectiveness of stone bolt.In sum, a kind of multipurpose stone bolt erecting tools described in the utility model, based on brand new, efficiently solves existing stone bolt erecting tools and in use easily obscures, is not easy to processing and operation, has enough to meet the need the problem that access times are low, location efficiency is low.
The utility model is rational in infrastructure, it is ingenious to design, efficiently solve existing stone bolt erecting tools and in use easily obscure, be not easy to processing and operation, have enough to meet the need the problem that access times are low, location efficiency is low, be applicable to the installation of stone bolt in transformer station's building course.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation on annular of the present utility model chassis.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the structural representation of the first U-lag plate of the present utility model.
Fig. 5 is the structural representation of the second U-lag plate of the present utility model.
Fig. 6 is the structural representation of adjusting screw(rod) of the present utility model.
Fig. 7 is the B-B sectional view of Fig. 6.
In figure: 1-annular chassis, 2-the first U-lag plate, 3-braking bolt, 4-the second U-lag plate, 5-adjusting screw(rod), 6-annular chute, 7-bolt fixing hole, 8-screw rod adjustment hole, the square locating hole of 9-, 10-anchor bolt installation hole, the square backstay of 11-, 12-positioning screw, 13-the first clamp nut, 14-the second clamp nut, 15-the 3rd clamp nut, 16-the 4th clamp nut, 17-the 5th clamp nut, 18-stone bolt.
The specific embodiment
A kind of multipurpose stone bolt erecting tools, comprises annular chassis 1, the first U-lag plate 2, braking bolt 3, the second U-lag plate 4, adjusting screw(rod) 5; Wherein, in the upper disk surface on annular chassis 1 perimembranous respectively offer with upper disk surface peripheral part together with annular chute 6; The upper disk surface on the inner bottom surface of the first U-lag plate 2 and annular chassis 1 is close to; The bottom surface of the first U-lag plate 2 offers the bolt fixing hole 7 of two up/down perforations; Two sides of the first U-lag plate 2 respectively offer about one the screw rod adjustment hole 8 connecting, and two screw rod adjustment hole 8 positions are just right; The number of braking bolt 3 is two; Two braking bolts 3 are arranged in respectively in two bolt fixing holes 7, and the tail end of two braking bolts 3 stretches into respectively in twice annular chute 6; The bottom surface of the second U-lag plate 4 offers the square locating hole 9 that left and right connects; Two sides of the second U-lag plate 4 respectively offer the anchor bolt installation hole 10 of a up/down perforation, and two anchor bolt installation hole 10 positions are just right; The right side extension of adjusting screw(rod) 5 is fixed with square backstay 11; The right side extension of square backstay 11 is fixed with positioning screw 12; Adjusting screw(rod) 5 is arranged in two screw rod adjustment holes 8 simultaneously; Square backstay 11 is arranged in square locating hole 9; The first clamp nut 13, the second clamp nut 14, the 3rd clamp nut 15, the 4th clamp nut 16 on adjusting screw(rod) 5, are screwed successively from left to right; On positioning screw 12, be screwed the 5th clamp nut 17; The first clamp nut 13 presses in the left outside side of the first U-lag plate 2; The second clamp nut 14 presses in the left inside side of the first U-lag plate 2; The 3rd clamp nut 15 presses in the right inside side of the first U-lag plate 2; The 4th clamp nut 16 presses in the right outside side of the first U-lag plate 2; The 5th clamp nut 17 presses in the inner bottom surface of the second U-lag plate 4.
When concrete enforcement, the thickness of the thickness on annular chassis, the thickness of the first U-lag plate, the second U-lag plate is 10mm.The interior well width of the first U-lag plate, the interior well width of the second U-lag plate are 60mm.The diameter of braking bolt is 10mm, and length is 25mm.The internal diameter of first-, tetra-clamp nuts is 22mm.The internal diameter of the 5th clamp nut is 16mm.
Claims (1)
1. a multipurpose stone bolt erecting tools, is characterized in that: comprise annular chassis (1), the first U-lag plate (2), braking bolt (3), the second U-lag plate (4), adjusting screw(rod) (5); Wherein, in the upper disk surface of annular chassis (1) perimembranous respectively offer with upper disk surface peripheral part together with annular chute (6); The upper disk surface of the inner bottom surface of the first U-lag plate (2) and annular chassis (1) is close to; The bottom surface of the first U-lag plate (2) offers the bolt fixing hole (7) of two up/down perforations; Two sides of the first U-lag plate (2) respectively offer about one the screw rod adjustment hole (8) connecting, and two screw rod adjustment holes (8) position is just right; The number of braking bolt (3) is two; Two braking bolts (3) are arranged in respectively in two bolt fixing holes (7), and the tail end of two braking bolts (3) stretches into respectively in twice annular chute (6); The bottom surface of the second U-lag plate (4) offers the square locating hole (9) that left and right connects; Two sides of the second U-lag plate (4) respectively offer the anchor bolt installation hole (10) of a up/down perforation, and two anchor bolt installation holes (10) position is just right; The right side extension of adjusting screw(rod) (5) is fixed with square backstay (11); The right side extension of square backstay (11) is fixed with positioning screw (12); Adjusting screw(rod) (5) is arranged in two screw rod adjustment holes (8) simultaneously; Square backstay (11) is arranged in square locating hole (9); The first clamp nut (13), the second clamp nut (14), the 3rd clamp nut (15), the 4th clamp nut (16) on adjusting screw(rod) (5), are screwed successively from left to right; On positioning screw (12), be screwed the 5th clamp nut (17); The first clamp nut (13) presses in the left outside side of the first U-lag plate (2); The second clamp nut (14) presses in the left inside side of the first U-lag plate (2); The 3rd clamp nut (15) presses in the right inside side of the first U-lag plate (2); The 4th clamp nut (16) presses in the right outside side of the first U-lag plate (2); The 5th clamp nut (17) presses in the inner bottom surface of the second U-lag plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859699.8U CN203625923U (en) | 2013-12-25 | 2013-12-25 | Multifunctional foundation bolt mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859699.8U CN203625923U (en) | 2013-12-25 | 2013-12-25 | Multifunctional foundation bolt mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203625923U true CN203625923U (en) | 2014-06-04 |
Family
ID=50812415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320859699.8U Withdrawn - After Issue CN203625923U (en) | 2013-12-25 | 2013-12-25 | Multifunctional foundation bolt mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203625923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669393A (en) * | 2013-12-25 | 2014-03-26 | 国网山西供电工程承装公司 | Multipurpose foundation bolt mounting tool |
-
2013
- 2013-12-25 CN CN201320859699.8U patent/CN203625923U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669393A (en) * | 2013-12-25 | 2014-03-26 | 国网山西供电工程承装公司 | Multipurpose foundation bolt mounting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140604 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |