CN207714360U - A kind of removable device pillar - Google Patents
A kind of removable device pillar Download PDFInfo
- Publication number
- CN207714360U CN207714360U CN201721860162.8U CN201721860162U CN207714360U CN 207714360 U CN207714360 U CN 207714360U CN 201721860162 U CN201721860162 U CN 201721860162U CN 207714360 U CN207714360 U CN 207714360U
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- China
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- pillar
- mat
- concrete foundation
- foundation
- protective cap
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Abstract
The utility model discloses a kind of removable device pillars comprising concrete foundation, foundation bolt, mat, pillar, steel protective jacket and protective cap；It is uniformly fixed with several foundation bolts being vertically arranged in the upper surface of concrete foundation；Mat is provided with above concrete foundation；It is bolted with nut on the foundation bolt above mat；It is fixed with pillar at mat upper surface center；Steel protective jacket is arranged on pillar；It is fixed with protective cap on steel protective jacket lateral wall above concrete foundation.Advantageous effect：The utility model is simple in structure, easily realizes, without carrying out destruction dismounting to pillar, ensure that the complete of pillar so that pillar is repeatable to be utilized；It ensure that concrete foundation can reuse simultaneously；And then pillar and concrete foundation are avoided as engineering waste material, save material cost；It is effective to avoid pillar that corrosion occurs, or even be damaged, extend the service life of pillar.
Description
Technical field：
The utility model is related to a kind of equipment pillar more particularly to a kind of removable device pillars.
Background technology：
Currently, being the predictable growth for meeting load in high-voltage alternating Substation Design, scale at a specified future date is all bigger, makes
Obtain the more phases construction of requirement of engineering point；Support insulator is the important component of Substation Electric Equipment, is needed in preliminary engineering
The support insulator for building many transitionalities, to connect equipment conducting wire, during extending in the later stage, the original pillar in part
Insulator loses original effect, needs to be removed or shift position, then rearranges new equipment；As shown in Figure 1, existing
Support insulator the concrete foundation 1 that is directly plugged in the lower section of ground 8 of pillar 4 mounting hole 1.1 in, and by fixation
Casting cement in hole 1.1 so that pillar 4 is integrally formed with concrete foundation 1；It is had the following problems using above-mentioned fixed form：
The post insulator period of the day from 11 p.m. to 1 a.m is being removed, concrete foundation and pillar can be all destroyed, and cause concrete foundation and pillar that can only all become
Engineering waste material can not reuse so that concrete foundation and pillar all have certain waste；The mistake used simultaneously in pillar
Cheng Zhong, due to there is a large amount of moisture in soil, the part that pillar is located at below ground is easy to happen corrosion, or even is damaged
It is bad, it can not use.
Utility model content：
The purpose of this utility model is to provide a kind of removable device pillars simple in structure and easy to disassemble.
The utility model is implemented by following technical solution：A kind of removable device pillar, which is characterized in that it includes mixed
Solidifying earth foundation, foundation bolt, mat, pillar, steel protective jacket and protective cap；It is uniform in the upper surface of the concrete foundation
It is fixed with several foundation bolts being vertically arranged；The mat is provided with above the concrete foundation；
The through-hole to match with the foundation bolt is offered on the mat；Each foundation bolt is through setting in phase
In the corresponding through-hole；It is bolted with nut on the foundation bolt above the mat；In the pillar
Plate upper surface center is fixed with the pillar；The steel protective jacket is arranged on the pillar；The steel protective jacket and institute
Pillar is stated to be connected through a screw thread；The bottom edge of the steel protective jacket is contacted with the concrete foundation；In the concrete foundation
It is fixed with the protective cap on the steel protective jacket lateral wall of side；The protective cap is flushed with the steel protective jacket；The guarantor
The bottom of helmet is located at below ground；The top of the protective cap is located at the top on the ground.
Further, several pieces of stiffeners are uniformly fixed on the branch column outer wall；The bottom of the stiffener is fixed
On the mat.
Further, through equipped with drainpipe on the mat；One end of the drainpipe and the pillar bottom
The upper surface flush of plate；The other end of the drainpipe extends to the outside of the protective cap.
Further, fluid sealant is filled between the protective cap and the steel protective jacket.
Further, the protective cap is C30 concrete.
Further, bed course is filled between the mat and the concrete.
Further, the concrete foundation upper surface is provided with film layer.
The advantages of the utility model：1, the utility model is simple in structure, easily realizes；When the branch for needing dismounting support insulator
When column, directly protective cap is broken into pieces；Rotate up steel protective jacket along the screw thread on pillar, then twist off nut, by pillar and
It is fixed on the mat below pillar to remove from foundation bolt, without carrying out destruction dismounting to pillar, ensure that pillar
Completely so that pillar is repeatable to be utilized；Film layer in concrete foundation simultaneously reduces during broken protective cap to mixed
The damage of solidifying earth foundation, ensure that concrete foundation can reuse；And then pillar and concrete foundation are avoided as engineering
Waste material saves material cost；2, steel protective jacket and protective cap are being arranged with successively on pillar below ground, effectively
It avoids pillar that corrosion occurs, or even is damaged, extend the service life of pillar.
Description of the drawings：
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 uses schematic diagram for the utility model.
Concrete foundation 1, mounting hole 1.1, foundation bolt 2, mat 3, through-hole 3.1, pillar 4, steel protective jacket 5 are protected
Helmet 6, nut 7, ground 8, stiffener 9, fluid sealant 10, bed course 11, film layer 12, drainpipe 13.
Specific implementation mode：
Below in conjunction with attached drawing, by embodiment, the utility model is described in further detail.
As shown in Fig. 2, a kind of removable device pillar comprising concrete foundation 1, foundation bolt 2, mat 3,
Pillar 4, steel protective jacket 5 and protective cap 6；It is uniformly fixed with several lower margins being vertically arranged in the upper surface of concrete foundation 1
Bolt 2；The top of concrete foundation 1 is provided with mat 3；It offers on mat 3 and matches with foundation bolt 2
Through-hole 3.1；Each foundation bolt 2 is through setting in corresponding through-hole 3.1；In the lower margin above mat 3
Nut 7 is bolted on bolt 2；It is fixed with pillar 4 at 3 upper surface center of mat；Steel protective jacket 5 is arranged on pillar 4；
Steel protective jacket 5 is connected through a screw thread with pillar 4；The bottom edge of steel protective jacket 5 is contacted with concrete foundation 1；In concrete foundation 1
It is fixed with protective cap 6 on 5 lateral wall of steel protective jacket of side；Protective cap 6 is flushed with steel protective jacket 5；The bottom of protective cap 6 is located at ground
8 lower section of face；The top of protective cap 6 is located at the top on ground 8, and protective cap 6 prevents the water in soil for protecting steel protective jacket 5
Divide the corrosion for causing steel protective jacket 5, is arranged with steel protective jacket 5 and protective cap 6 successively on the pillar 4 below ground 8, has
Effect avoids pillar 4 that corrosion occurs, or even is damaged, and extends the service life of pillar 4, and protective cap 6 is C30 concrete.
It is uniformly fixed with several pieces of stiffeners 9 on 4 outer wall of pillar, reinforces the connection of pillar 4 and mat 3；It puts more energy into
The bottom of plate 9 is fixed on mat 3；Through equipped with drainpipe 13 on mat 3；One end of drainpipe 13 and pillar
The upper surface flush of bottom plate 3；The other end of drainpipe 13 extends to the outside of protective cap 6, is used for the rainwater on mat 3
And the moisture in steel protective jacket 5 discharges, and avoids rainwater and moisture long time integration so that 4 corrosion of pillar；In protective cap 6
Fluid sealant 10 is filled between steel protective jacket 5, the destruction for protecting the unprotected cap in 5 surface of steel protective jacket 6；Protective cap 6
For C30 concrete；It is filled with bed course 11 between mat 3 and concrete, is used to support mat 3, reduces lower margin spiral shell
The stress of bolt 2；1 upper surface of concrete foundation is provided with film layer 12, for detaching protective cap 6 and concrete foundation 1, broken
During protective cap 6, reduce the damage to concrete foundation 1, ensures that concrete foundation 1 can reuse.
The course of work：When needing resolution stand 4, first the soil around protective cap 6 is scooped away, until exposing concrete foundation 1；
Then it breaks protective cap 6 into pieces and is cleared up；After completing cleaning, steel protective jacket 5 is rotated up along the screw thread on pillar 4, is exposed
Mat 3 and nut 7, then twist off nut 7, finally by pillar 4 and are fixed on the mat 3 of the lower section of pillar 4 from lower margin
It is removed on bolt 2；Without carrying out destruction dismounting to pillar 4, the complete of pillar 4 ensure that so that pillar 4 is repeatable to be utilized；This
Utility model is simple in structure, easily realizes, while avoiding pillar 4 and concrete foundation 1 and become engineering waste material, save material at
This.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of removable device pillar, which is characterized in that it includes concrete foundation, foundation bolt, mat, branch
Column, steel protective jacket and protective cap；The upper surface of the concrete foundation be uniformly fixed with that several are vertically arranged it is described
Foot bolt；The mat is provided with above the concrete foundation；Offered on the mat with it is described
The through-hole that foundation bolt matches；Each foundation bolt is through setting in the corresponding through-hole；Positioned at described
It is bolted with nut on the foundation bolt above mat；It is fixed with the branch at mat upper surface center
Column；The steel protective jacket is arranged on the pillar；The steel protective jacket is connected through a screw thread with the pillar；The steel is anti-
The bottom edge of sheath is contacted with the concrete foundation；It is fixed on the steel protective jacket lateral wall above the concrete foundation
There is the protective cap；The protective cap is flushed with the steel protective jacket；The bottom of the protective cap is located at below ground；The guarantor
The top of helmet is located at the top on the ground.
2. a kind of removable device pillar according to claim 1, which is characterized in that on the branch column outer wall uniformly
It is fixed with several pieces of stiffeners；The bottom of the stiffener is fixed on the mat.
3. a kind of removable device pillar according to claim 1, which is characterized in that run through on the mat
Equipped with drainpipe；The upper surface flush of one end of the drainpipe and the mat；The other end of the drainpipe extends
To the outside of the protective cap.
4. a kind of removable device pillar according to claim 1, which is characterized in that in the protective cap and the steel
Fluid sealant is filled between protective jacket.
5. a kind of removable device pillar according to claim 4, which is characterized in that the protective cap is C30 coagulations
Soil.
6. a kind of removable device pillar according to any one of claims 1 to 5, which is characterized in that at the pillar bottom
Bed course is filled between plate and the concrete.
7. a kind of removable device pillar according to any one of claims 1 to 5, which is characterized in that in the concrete
Basic upper surface is provided with film layer.
8. a kind of removable device pillar according to claim 6, which is characterized in that in the concrete foundation upper table
Face is equipped with film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860162.8U CN207714360U (en) | 2017-12-26 | 2017-12-26 | A kind of removable device pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860162.8U CN207714360U (en) | 2017-12-26 | 2017-12-26 | A kind of removable device pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207714360U true CN207714360U (en) | 2018-08-10 |
Family
ID=63050390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721860162.8U Active CN207714360U (en) | 2017-12-26 | 2017-12-26 | A kind of removable device pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207714360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220137347A (en) * | 2021-04-02 | 2022-10-12 | 주식회사 이지데코 | Underpiling apparatus for playground |
-
2017
- 2017-12-26 CN CN201721860162.8U patent/CN207714360U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220137347A (en) * | 2021-04-02 | 2022-10-12 | 주식회사 이지데코 | Underpiling apparatus for playground |
| KR102500539B1 (en) | 2021-04-02 | 2023-02-17 | 주식회사 이지데코 | Underpiling apparatus for playground |
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