CN204326095U - A kind of pre-cast bolt positioning device - Google Patents
A kind of pre-cast bolt positioning device Download PDFInfo
- Publication number
- CN204326095U CN204326095U CN201420725359.0U CN201420725359U CN204326095U CN 204326095 U CN204326095 U CN 204326095U CN 201420725359 U CN201420725359 U CN 201420725359U CN 204326095 U CN204326095 U CN 204326095U
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- China
- Prior art keywords
- bolt
- positioning device
- position bar
- brandreth
- cast
- 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.)
- Withdrawn - After Issue
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- 239000007787 solid Substances 0.000 claims abstract description 4
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000005284 basis set Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A kind of pre-cast bolt positioning device, comprises square flat brandreth and four adjustable distance devices of a middle hollow out; Described adjustable distance device comprises Bolt to position bar, and the middle hollow out of described Bolt to position bar is provided with rectangular channel, and solid adjustable distance device fixes on four angles of square flat brandreth through rectangular channel by described positioning bolt respectively; The two ends of described Bolt to position bar are provided with some die bolts.This pre-embedded bolt device has been applied and the technical barrier solved: 1, operating personnel need not survey the position of pre-embedded bolt according to erection equipment; 2, pre-buried bolt position is accurate, stops bolt positioning; 3, the pre-embedded bolt basis of various sizes is applicable to; 4, the bolt that all size model is different is met.
Description
Technical field
The utility model relates to a kind of positioner, especially relates to a kind of pre-cast bolt positioning device.
Background technology
In electric power enterprise field operation, the fixed installation of 110kV Switch main body framework is very common installation project.
Power equipment needs the base angle bolt of first pre-buried corresponding quantity in concrete pedestal plane in a pre-installation, 110kV Switch main body framework fixedly mounts, its base corner bolt position need be measured size in advance, then on basis, position is found according to size, in position Bolt to position, joints cement on basis, freezes solidly on bolt on basis, so that 110kV Switch main body framework is installed fixing.
110kV Switch main body framework pre-embedded bolt this part, traditional pre-embedded bolt method, time-consumingly requires great effort again, and shortcoming is fairly obvious, mainly concentrates on:
1, be not easy to find suitable position, after pre-embedded bolt, malposition and deviation can be caused;
2, operating personnel need the hole of base angle distance of erection equipment, and accuracy is not high;
3, when cement is built, the unstability of bolt may be caused, bolt positioning;
4, erection equipment producer is different, and specification and the size of base angle bolt are also not quite similar.
Except the fixed installation of 110kV Switch main body framework, the set bolt of other equipment as equipment cabinet, lamp stand etc. is pre-buried also exists same problem.
Summary of the invention
In order to overcome the deficiency in background technology, the utility model discloses a kind of pre-cast bolt positioning device, being mainly applicable to 110kV Switch main body framework and fixing, but all devices basis set bolt that can meet in certain size is pre-buried, as equipment cabinet, lamp stand etc.
In order to realize described utility model object, the utility model adopts following technical scheme:
A kind of pre-cast bolt positioning device, comprises square flat brandreth and four adjustable distance devices of a middle hollow out; Described adjustable distance device comprises Bolt to position bar, and the middle hollow out of described Bolt to position bar is provided with rectangular channel, and solid adjustable distance device fixes on four angles of square flat brandreth through rectangular channel by described positioning bolt respectively; The two ends of described Bolt to position bar are provided with some die bolts.
Four limit mid points of described square flat brandreth are separately installed with location arrow.
Pre-cast bolt positioning device as claimed in claim 1, is characterized in that: the length of side of described square flat brandreth is 680mm.
The diameter of positioning bolt described in the utility model is 16mm.For fixing adjustable distance device.
The wide of Bolt to position bar described in the utility model is 45mm, and length is 500mm.
The wide of Bolt to position bar intermediate rectangular groove described in the utility model is 18mm, and length is 300mm.Be mainly used in the size between adjusting bolt.
The diameter of die bolt described in the utility model is respectively 16mm, 24mm, 28mm.Be applicable to the burying work beforehand of Multiple Type bolt.
Owing to have employed technique scheme, the utility model has following beneficial effect: because equipment manufacturer is different, the diameter between the quantity of base angle bolt and bolt, size are also not quite similar.A kind of pre-embedded bolt device is devised for the problems of the prior art, this device utilizes corner to locate, fixing pre-embedded bolt carries out work, four limit angles have installed adjustable distance device, and according to the specification of bolt, made die bolt, can adjust easily, very convenient for foundation built-in bolt work, use simple.This pre-buried device can adjust the size between the bolt of base angle, for the base angle bolt embedment fixed installation of the multiple power equipments such as 110kV Switch main body framework, equipment cabinet, beacon bar, in the work of equipment installation and repairing, there is higher advance and innovation, compared with similar technique work, can significantly reduce pre-embedded bolt operation easier, the efficiency of raising work, quality, and serve saving human and material resources and the effect of time.This pre-embedded bolt device has been applied and the technical barrier solved:
1, operating personnel need not survey the position of pre-embedded bolt according to erection equipment;
2, pre-buried bolt position is accurate, stops bolt positioning;
3, the pre-embedded bolt basis of various sizes is applicable to;
4, the bolt that all size model is different is met.
Accompanying drawing explanation
Fig. 1 is structure top view of the present utility model.
Fig. 2 is structure side view of the present utility model.
In figure: 1, concrete pedestal; 2, square flat brandreth; 3, arrow is located; 4, Bolt to position bar; 5, die bolt; 6, positioning bolt; 7, rectangular channel.
Detailed description of the invention
By explanation the utility model that the following examples can be detailed, open the purpose of this utility model is intended to protect all technological improvements within the scope of the utility model.
A kind of pre-cast bolt positioning device, comprises square flat brandreth 2 and four adjustable distance devices of a middle hollow out; The length of side of described square flat brandreth (2) is 680mm.Described adjustable distance device comprises Bolt to position bar 4, and the wide of described Bolt to position bar (4) is 45mm, and length is 500mm.The middle hollow out of described Bolt to position bar 4 is provided with rectangular channel 7, and the wide of described rectangular channel (7) is 18mm, and length is 300mm.Solid adjustable distance device fixes on four angles of square flat brandreth 2 through rectangular channel 7 by described positioning bolt 6 respectively; The two ends of described Bolt to position bar 4 are provided with some die bolts 5.The diameter of described die bolt (5) is respectively 16mm, 24mm, 28mm.
Four limit mid points of square flat brandreth 2 described in the utility model are separately installed with location arrow 3.
When pre-embedded bolt, first this device is placed on concrete pedestal, location arrow 3 is correlated mutually with the reserved line of concrete pedestal, utilize corner to locate, fixing pre-embedded bolt, Bolt to position bar 4 is selecting the die bolt 5 of appropriate size, unclamp positioning bolt 6, adjusting bolt mould 5 in place, fix, and accurately can locate the position of pre-embedded bolt by screwed in place bolt 6.Namely concreting completes the burying work beforehand of pre-embedded bolt afterwards.
The non-detailed portion of the utility model is prior art.
Claims (7)
1. a pre-cast bolt positioning device, is characterized in that: the square flat brandreth (2) and four the adjustable distance devices that comprise a middle hollow out; Described adjustable distance device comprises Bolt to position bar (4), the middle hollow out of described Bolt to position bar (4) is provided with rectangular channel (7), and solid adjustable distance device fixes on four angles of square flat brandreth (2) through rectangular channel (7) by described positioning bolt (6) respectively; The two ends of described Bolt to position bar (4) are provided with some die bolts (5).
2. pre-cast bolt positioning device as claimed in claim 1, is characterized in that: four limit mid points of described square flat brandreth (2) are separately installed with location arrow (3).
3. pre-cast bolt positioning device as claimed in claim 1, is characterized in that: the length of side of described square flat brandreth (2) is 680mm.
4. pre-cast bolt positioning device as claimed in claim 1, is characterized in that: the diameter of described positioning bolt (6) is 16mm.
5. pre-cast bolt positioning device as claimed in claim 1, is characterized in that: the wide of described Bolt to position bar (4) is 45mm, and length is 500mm.
6. pre-cast bolt positioning device as claimed in claim 1, is characterized in that: the wide of described Bolt to position bar (4) intermediate rectangular groove (7) is 18mm, and length is 300mm.
7. pre-cast bolt positioning device as claimed in claim 1, is characterized in that: the diameter of described die bolt (5) is respectively 16mm, 24mm, 28mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725359.0U CN204326095U (en) | 2014-11-28 | 2014-11-28 | A kind of pre-cast bolt positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725359.0U CN204326095U (en) | 2014-11-28 | 2014-11-28 | A kind of pre-cast bolt positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204326095U true CN204326095U (en) | 2015-05-13 |
Family
ID=53162471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725359.0U Withdrawn - After Issue CN204326095U (en) | 2014-11-28 | 2014-11-28 | A kind of pre-cast bolt positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204326095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532870A (en) * | 2014-11-28 | 2015-04-22 | 国网河南省电力公司洛阳供电公司 | Embedded bolt positioning device |
| CN111561164A (en) * | 2020-04-27 | 2020-08-21 | 北京送变电有限公司 | Universal foundation bolt sample plate |
-
2014
- 2014-11-28 CN CN201420725359.0U patent/CN204326095U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532870A (en) * | 2014-11-28 | 2015-04-22 | 国网河南省电力公司洛阳供电公司 | Embedded bolt positioning device |
| CN111561164A (en) * | 2020-04-27 | 2020-08-21 | 北京送变电有限公司 | Universal foundation bolt sample plate |
| CN111561164B (en) * | 2020-04-27 | 2021-09-21 | 北京送变电有限公司 | Universal foundation bolt sample plate |
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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: 20150513 Effective date of abandoning: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |