CN207176933U - A kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle - Google Patents
A kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle Download PDFInfo
- Publication number
- CN207176933U CN207176933U CN201721071568.8U CN201721071568U CN207176933U CN 207176933 U CN207176933 U CN 207176933U CN 201721071568 U CN201721071568 U CN 201721071568U CN 207176933 U CN207176933 U CN 207176933U
- Authority
- CN
- China
- Prior art keywords
- embedded
- bolt
- adjustment portion
- location division
- electric power
- 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.)
- Expired - Fee Related
Links
Landscapes
- Foundations (AREA)
Abstract
The utility model discloses a kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle, including embedded board and pre-embedded bolt, the lower end of pre-embedded bolt is provided with spherical adjustment portion, the downside of embedded board is provided with the location division coordinated with adjustment portion, the lower end of location division is provided with the hemispherical groove coordinated with spherical adjustment portion, Open Side Down for hemispherical groove, and the spherical adjustment portion can rotate in hemispherical groove；Embedded board is square, and location division is cylindrical, and the through hole passed through for pre-embedded bolt is additionally provided with embedded board, and through hole communicates with semi-circular recesses.The utility model on pre-embedded bolt by setting spherical adjustment portion, the hemispherical groove coordinated with adjustment portion that Open Side Down is set on location division, so that adjustment portion can rotate in semi-circular recesses, first the electric power bridge foundation bolt is placed in preformed hole during use and positioned by embedded board, swingable pre-embedded bolt adjustment angle before concrete is poured into a mould or in cast Concrete, it is easy to adjust.
Description
Technical field
The erection technique of outdoor electric bar, frame is the utility model is related to, especially a kind of convenient electricity for adjusting pre-buried angle
Power bridge foundation bolt.
Background technology
Foundation bolt is widely used in production and living, often uses lower margin in electric power network erection process out of doors
The body of rod, support body are fixed bolt, foundation bolt lower end are put into the reserved hole of concrete foundation during mounting foot bolt, so
It is fixed afterwards by pouring into a mould concrete.A kind of transmission of electricity iron as disclosed in Publication No. CN106760903A Chinese patent document
Tower differential settlement adjusting means, column foot load bearing component therein pass through the pre-buried foundation bolt being fixed in electric power pylon basis
Being connected with locking nut and the installation of power transmission tower basis, foundation bolt structure therein is simple, easy to use, still, such a lower margin
Bolt is not easy to adjust the pre-buried angle of foundation bolt, poor universality in pre-buried, cast Concrete.
Utility model content
The utility model provides a kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle, for solving lower margin spiral shell
During bolt is pre-buried the problem of angle adjustment inconvenience.
In order to solve the above problems, the utility model provides a kind of convenient electric power bridge lower margin spiral shell for adjusting pre-buried angle
Bolt, including embedded board, lower end are provided with the pre-embedded bolt of U-shaped bending, and the lower end of the pre-embedded bolt is provided with spherical adjustment portion, institute
The downside for stating embedded board is provided with the location division coordinated with the adjustment portion, and the lower end of the location division is provided with and the spherical tune
The hemispherical groove that section portion coordinates, Open Side Down for the hemispherical groove, and the spherical adjustment portion can be recessed in the hemispherical
Rotated in groove；The embedded board is square, and the location division is cylindrical, is additionally provided with the embedded board for the pre-embedded bolt
The through hole passed through, the through hole communicate with the semi-circular recesses.
The convenient electric power bridge foundation bolt for adjusting pre-buried angle provided by the utility model also has following technical characteristic：
Further, upper jacket is additionally provided between the through hole on the embedded board and the pre-embedded bolt, it is described logical
The side wall in hole is provided with annular groove, and the upper jacket includes the annular catch being installed in the annular groove and is set in institute
The sleeve on pre-embedded bolt is stated, the upper jacket uses flexible material.
Further, the lower surface of the location division is provided with neck, and the downside of the location division is installed by the neck
There is lower jacket, the lower jacket includes the hemispherical sheath being connected with the location division and the set being set on the pre-embedded bolt
Cylinder, the upper jacket use flexible material.
Further, two times of the diameter of the through hole more than or equal to the diameter of the pre-embedded bolt.
The utility model has the advantages that：By setting spherical adjustment portion on pre-embedded bolt, in location division
It is upper that the hemispherical groove coordinated with adjustment portion that Open Side Down is set so that adjustment portion can rotate in semi-circular recesses, use
When first the electric power bridge foundation bolt is placed in preformed hole and positioned by embedded board, before concrete is poured into a mould or pour into a mould
Swingable pre-embedded bolt adjustment angle, easy to adjust in Concrete.
Brief description of the drawings
Fig. 1 is the structural representation of the electric power bridge foundation bolt of the utility model embodiment；
Fig. 2 is the partial sectional view of the electric power bridge foundation bolt of the utility model embodiment；
Fig. 3 is the structural representation of the embedded board in Fig. 2；
Fig. 4 is that the electric power bridge foundation bolt in the utility model removes the structural representation after lower jacket.
Embodiment
Describe the utility model in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that do not rushing
In the case of prominent, the feature in embodiment and embodiment in the utility model can be mutually combined.
One of the convenient electric power bridge foundation bolt for adjusting pre-buried angle of the present utility model as shown in Figures 1 to 4
In embodiment, convenient electric power bridge foundation bolt for adjusting pre-buried angle includes embedded board 10, lower end is provided with the pre- of U-shaped bending for this
Bolt 20 is buried, the lower end of pre-embedded bolt 20 is provided with spherical adjustment portion 201, and the downside of embedded board 10 is provided with matches somebody with somebody with adjustment portion 201
The location division 30 of conjunction, the lower end of location division 30 are provided with the hemispherical groove 301 coordinated with spherical adjustment portion 201, and hemispherical is recessed
Open Side Down for groove 301, and spherical adjustment portion 201 can rotate in hemispherical groove 301；Embedded board 10 is square, location division 30
It is cylindrical, the through hole 11 passed through for pre-embedded bolt 20 is additionally provided with embedded board 10, through hole 11 communicates with semi-circular recesses 301.
The convenient electric power bridge foundation bolt for adjusting pre-buried angle in the embodiment, by setting spherical regulation on pre-embedded bolt
Portion, the hemispherical groove coordinated with adjustment portion that Open Side Down is set on location division so that adjustment portion can be in semi-circular recesses
Interior rotation, first the electric power bridge foundation bolt is placed in preformed hole and positioned by embedded board during use, it is mixed in cast
Before solidifying soil or swingable pre-embedded bolt adjustment angle in Concrete is poured into a mould, it is easy to adjust.
In the above-described embodiments, the convenient electric power bridge foundation bolt for adjusting pre-buried angle also has following technical characteristic：
Upper jacket 40 is additionally provided between through hole 11 and pre-embedded bolt 20 on embedded board 10, the side wall of through hole 11 is provided with annular groove
111, upper jacket 40 includes the annular catch 41 being installed in the annular groove and the sleeve 42 being set on pre-embedded bolt 20,
Upper jacket 40 can use the flexible flexible materials such as rubber, plastics, thus can prevent concrete in concrete placement
Location division is entered from upside by the through hole on embedded board.Preferably, the lower surface of location division 30 is provided with neck 31, location division 30
Downside lower jacket 50 is provided with by neck 31, lower jacket 50 includes the hemispherical sheath 51 being connected with location division 30 and is arranged
Sleeve 52 on pre-embedded bolt 20, lower jacket 50 can use the flexible flexible materials such as rubber, plastics, thus can prevent
Concrete enters location division by the gap between downwardly open hemispherical groove and adjustment portion in concrete placement.
In the above embodiment, it is preferable that the diameter of the through hole 11 on embedded board 10 is more than or equal to the straight of pre-embedded bolt 20
Two times of footpath, specifically, can be by changing the diameter of through hole, and the height of location division, spherical adjustment portion is straight
Footpath, to change the swingable angle of pre-embedded bolt, it will not be repeated here.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (4)
1. a kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle, including embedded board, lower end are provided with the pre-buried of U-shaped bending
Bolt, it is characterised in that the lower end of the pre-embedded bolt is provided with spherical adjustment portion, the downside of the embedded board be provided with it is described
The location division that adjustment portion coordinates, the lower end of the location division are provided with the hemispherical groove coordinated with the spherical adjustment portion, institute
Stating hemispherical groove, Open Side Down, and the spherical adjustment portion can rotate in the hemispherical groove；The embedded board is in side
Shape, the location division is cylindrical, and the through hole passed through for the pre-embedded bolt, the through hole and institute are additionally provided with the embedded board
Hemispherical groove is stated to communicate.
2. electric power bridge foundation bolt according to claim 1, it is characterised in that the through hole on the embedded board with
Upper jacket is additionally provided between the pre-embedded bolt, the side wall of the through hole is provided with annular groove, and the upper jacket includes clamping
Annular catch in the annular groove and the sleeve being set on the pre-embedded bolt, the upper jacket use flexible material
Matter.
3. electric power bridge foundation bolt according to claim 2, it is characterised in that the lower surface of the location division is provided with card
Groove, the downside of the location division are provided with lower jacket by the neck, and the lower jacket includes what is be connected with the location division
Hemispherical sheath and the sleeve being set on the pre-embedded bolt, the upper jacket use flexible material.
4. the electric power bridge foundation bolt according to claims 1 to 3 any one, it is characterised in that the through hole it is straight
Footpath is more than or equal to two times of the diameter of the pre-embedded bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071568.8U CN207176933U (en) | 2017-08-25 | 2017-08-25 | A kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071568.8U CN207176933U (en) | 2017-08-25 | 2017-08-25 | A kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207176933U true CN207176933U (en) | 2018-04-03 |
Family
ID=61738094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721071568.8U Expired - Fee Related CN207176933U (en) | 2017-08-25 | 2017-08-25 | A kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207176933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065159A (en) * | 2019-05-30 | 2019-07-30 | 浙江洪扬汽车零部件有限公司 | A kind of high-strength building service sleeve nut |
| CN112674910A (en) * | 2020-12-23 | 2021-04-20 | 沈影超 | Artificial clavicle coracoid joint capable of resetting and fixing acromioclavicular joint |
| CN113203617A (en) * | 2021-06-23 | 2021-08-03 | 重庆大学 | Fractured rock mass test piece sample preparation mold and sample preparation method thereof |
| CN112674910B (en) * | 2020-12-23 | 2024-10-22 | 沈影超 | Artificial clavicle coracoid process joint capable of resetting and fixing acromioclavicular joint |
-
2017
- 2017-08-25 CN CN201721071568.8U patent/CN207176933U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065159A (en) * | 2019-05-30 | 2019-07-30 | 浙江洪扬汽车零部件有限公司 | A kind of high-strength building service sleeve nut |
| CN112674910A (en) * | 2020-12-23 | 2021-04-20 | 沈影超 | Artificial clavicle coracoid joint capable of resetting and fixing acromioclavicular joint |
| CN112674910B (en) * | 2020-12-23 | 2024-10-22 | 沈影超 | Artificial clavicle coracoid process joint capable of resetting and fixing acromioclavicular joint |
| CN113203617A (en) * | 2021-06-23 | 2021-08-03 | 重庆大学 | Fractured rock mass test piece sample preparation mold and sample preparation method thereof |
| CN113203617B (en) * | 2021-06-23 | 2024-05-24 | 重庆大学 | Sample preparation mold and sample preparation method for fractured rock mass test piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207176933U (en) | A kind of convenient electric power bridge foundation bolt for adjusting pre-buried angle | |
| CN105781104A (en) | Top plate reserved hole construction form and construction method thereof | |
| CN206830383U (en) | Tower barrel of wind generating set basis | |
| CN106150055A (en) | Concrete embedded part essence flat hanging installment work stand and the installation method of built-in fitting | |
| CN206279630U (en) | A kind of fastener inserts | |
| CN207176722U (en) | The foundation bolt that a kind of outdoor electric bridge is fixed | |
| CN207685851U (en) | A kind of buried type steel leg structure | |
| CN106436768A (en) | Intelligent cement cover used for draining well | |
| CN206428565U (en) | A kind of concrete set shaped steel formwork support system | |
| CN211113740U (en) | Prestressed steel cylinder concrete pipe with base | |
| CN209261011U (en) | The laminated floor slab of adjustable terminal box | |
| CN207535060U (en) | For the built-in fitting fixing device of prefabricated board die | |
| CN206765067U (en) | A kind of mounting structure that built-in fitting is fixed in prefabricated concrete elements | |
| CN217267659U (en) | Manhole cover anti-theft switch, manhole cover structure and manhole cover and manhole ring integrated structure | |
| CN206971725U (en) | Hang the erecting device of mould | |
| CN113062348B (en) | Concrete foundation structure of tower crane | |
| CN201080704Y (en) | Up and down mobile height-adjustable architecture supporting steel pipe | |
| CN207172363U (en) | It is integrally formed the manufacture mould of precast inspection well | |
| CN206110356U (en) | But height -adjusting's multipurpose stand | |
| CN208504305U (en) | A kind of comprehensive body of rod of the trackside with dilatation | |
| CN207131159U (en) | Electrical cables support meanss are faced in a kind of construction | |
| CN206395738U (en) | Tower crane cab seat | |
| CN206732107U (en) | Anti-splashing device during one kind punching cast gate | |
| CN207176721U (en) | A kind of foundation bolt fixed for electric power bridge | |
| CN202416787U (en) | Adjustable supporting seat for raised floor and connecting structure of combination thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |