CN206329143U - A kind of embedded maintenance pile bar - Google Patents
A kind of embedded maintenance pile bar Download PDFInfo
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- CN206329143U CN206329143U CN201621399747.XU CN201621399747U CN206329143U CN 206329143 U CN206329143 U CN 206329143U CN 201621399747 U CN201621399747 U CN 201621399747U CN 206329143 U CN206329143 U CN 206329143U
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- sub bar
- basic cylinder
- bar body
- expansion link
- mandrel
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Abstract
This application provides the embedded maintenance pile bar of one kind, including：The vertical basic cylinder for being embedded in underground；The basic cylinder leading edge is arranged on, extends radially outward and blocks fagging on the ground；The end of the basic cylinder sets multiple leaking holes；Be nested in the basic cylinder, along the basic cylinder slide up and down and can on slide to it is more than ground can longitudinal extension expansion link；The end of the expansion link is connected through a screw thread and fastened with the head end of the basic cylinder；At least one hook is installed on the innermost layer body of rod of the expansion link.Using embedded maintenance pile bar disclosed in the present application, the Fast Installation of xegregating unit can be achieved, operating efficiency is improved.
Description
Technical field
The utility model is related to tool for power construction technical field, more particularly to a kind of embedded maintenance pile bar.
Background technology
Around power system, power equipment servicing area, power station or transformer station, peace is caused in order to prevent pedestrian to be strayed into
Full accident, it will usually xegregating unit is set around these places, to remind pedestrian to avoid.Conventional xegregating unit mainly includes
Isolate purse seine or warning carrying device.Isolate purse seine or warning carrying device generally to be warned by two inserted links and a purse seine or one
Band composition, purse seine or warning tape are hung between two inserted links.
Existing isolation purse seine or warning carrying device are flexibly set, and when needing to install, staff is first on ground
Two inserted links are fixed on face, inserted link hangs up purse seine or warning tape again after fixing.Need to take purse seine or warning using after complete
Band simultaneously removes inserted link from ground.In fixed inserted link, the base part of inserted link is squeezed into underground typically by steel nail, or
The bottom of inserted link directly is embedded to underground to realize the fixation of inserted link by person.Then need to open except steel nail or excavate when removing inserted link
Ground is to pull out inserted link.Therefore, it is various in whole installation and unloading process Program, take longer；Simultaneously because inserted link is usual
It is made up of stainless steel material, needs more personnel to come with larger weight, therefore when installing and dismantling inserted link
Into transport, and need to carry repeatedly, labor intensive, inefficiency.
Accordingly, it would be desirable to which a kind of new hinge pedestal structure improves operating efficiency to realize the Fast Installation of xegregating unit.
Utility model content
This application discloses the embedded maintenance pile bar of one kind, the Fast Installation of xegregating unit can be achieved, work effect is improved
Rate.
To achieve these goals, the utility model provides a kind of embedded maintenance pile bar, including：
The vertical basic cylinder for being embedded in underground；
The basic cylinder leading edge is arranged on, extends radially outward and blocks fagging on the ground；
The end of the basic cylinder sets multiple leaking holes；
Be nested in the basic cylinder, along the basic cylinder slide up and down and can on slide to more than ground can longitudinally stretching
The expansion link of contracting；
The end of the expansion link is connected through a screw thread and fastened with the head end of the basic cylinder；
At least one hook is installed on the innermost layer body of rod of the expansion link.
The expansion link includes：
The multiple sub bar bodies being sequentially connected in the axial direction；
Each adjacent sub bar body is connected by fixed mechanism.
It is preferred that, the fixed mechanism includes：
Connect the top sub bar body in adjacent sub bar body and the connectivity port rotated with the top sub bar body；
With the connectivity port integrally connected, and with the connectivity port rotate mandrel；
The cross section of the mandrel is ellipse；
Two sliding blocks；
Bottom sub bar body in the adjacent sub bar body is socketed on described two sliding blocks,
Wherein, described two sliding blocks are fixed and are wrapped on two relative end faces of the mandrel, and a sliding block parcel is described
One end face of mandrel；And the end face of mandrel of sliding block parcel changes with the rotation of the mandrel.
It is preferred that, the sliding block is wrapped on the relative major axis end face of the mandrel, the inwall quilt of the bottom sub bar body
Described two sliding blocks laminating lockings, the bottom sub bar body is fixedly connected with the top sub bar body.
It is preferred that, the sliding block is wrapped on the relative short shaft end face of the mandrel, the sliding block and the bottom sub bar
Internal wall separation, the bottom sub bar body is relative in the axial direction with the top sub bar body to be slided.
It is preferred that, the fixed mechanism also includes：
The slide rail of the sliding position of described two sliding blocks is limited on the edge for being arranged on the connectivity port.
It is preferred that, the fixed mechanism also includes：
It is socketed on the top sub bar body, the sleeve that bottom offsets with the bottom of the connectivity port；
It is socketed in the end cap at the top of the sleeve；
The bottom sub bar body is enclosed within the sleeve, and top offsets with the inwall at the top of the end cap.
It is preferred that, the basic cylinder is made up of ABS resin material；A diameter of 80mm of the basic cylinder, height 1200mm；
The expansion link is made up of 304 stainless steel materials；A diameter of 38mm of the outermost layer body of rod of the expansion link.
It is preferred that, the quantity of the hook is two, is separately positioned on the both sides of the innermost layer body of rod of the expansion link；Institute
Hook is stated to be made up of ABS resin.
It is preferred that, also include：The capping for being hinged with the fagging and living the basic cover.
The embedded maintenance pile bar that the utility model is provided, main to include basic cylinder, fagging, leaking hole, expansion link and
Hook, basic cylinder is embedded in underground vertically, and fagging is set in the part of the leading edge of basic cylinder.The edge of fagging and basic cylinder
Part integrally connected, and extending radially outwardly along basic cylinder, and the bottom surface of fagging fits with ground level.In basic cylinder
Bottom multiple leaking holes are set, expansion link is nested in the inside of basic cylinder, and can be in the inside of basic cylinder along basis
Cylinder is slided up and down.Expansion link can the above slide to more than ground, when sliding to more than ground on expansion link, the end of expansion link and base
The head end of plinth cylinder is connected through a screw thread and fastened, to realize fixation of the expansion link on basic cylinder.Expansion link can be in the vertical
It is flexible, realize the regulation of length.Installed on the innermost layer body of rod of expansion link at least one hook, hook can hang purse seine or
Warning tape.The embedded maintenance pile bar that the utility model is provided, installation site is fixed, when work-yard needs repair and maintenance
When, the expansion link in basic cylinder can be lifted and be fastened with basic cylinder by staff to be installed, and realizes purse seine or police by hook
Show the mounting of band, realize the Fast Installation of xegregating unit；After the completion of repair and maintenance work, purse seine or warning are directly extractd
Band, and expansion link is directly snapped down in basic cylinder, it is to avoid the program of manual freight handling, time saving and energy saving, operating efficiency is improved, real
The quick dismounting of xegregating unit is showed.
Certainly, any product for implementing the application it is not absolutely required to while reaching all the above advantage.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the embedded maintenance pile bar that Fig. 1 provides for the utility model；
The structural representation of the expansion link for the embedded maintenance pile bar that Fig. 2 provides for the utility model；
Fig. 3 is the first structure schematic diagram of fixed mechanism；
Fig. 4 is the second structural representation of fixed mechanism；
Fig. 5 is the 3rd structural representation of fixed mechanism；
Fig. 6 is the 4th structural representation of fixed mechanism；
Fig. 7 is the 5th structural representation of fixed mechanism；
Second structural representation of the embedded maintenance pile bar that Fig. 8 provides for the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, the structural representation for the embedded maintenance pile bar that Fig. 1 provides for the utility model.This practicality is new
The embedded maintenance pile bar that type is provided mainly includes basic cylinder 1, fagging 2, leaking hole 3, expansion link 4 and hook 5.Wherein, base
Plinth cylinder 1 is embedded in underground vertically, and annular fagging 2 is set in the part of the leading edge of basic cylinder 1.Fagging 2 and basic cylinder 1
Marginal portion integrally connected, and extending radially outwardly along basic cylinder 1, and the bottom surface of fagging 2 fits with ground level.It is logical
Underground can be firmly embedded in by basic cylinder by crossing setting fagging, effectively prevented that basic cylinder from producing in underground and rocked.On basis
The bottom of cylinder 1 sets multiple leaking holes 3, can be leaked rainwater rapidly by leaking hole when the overhead stream of rainwater from basic cylinder 1 is fashionable
Fall, prevent that rainwater from depositing in basic cylinder.Expansion link 4 is nested in the inside of basic cylinder 1, and can be in the inside of basic cylinder 1
Slided up and down along basic cylinder.The height of expansion link 4 is less than the height of basic cylinder 1, when expansion link 4 is placed in basic cylinder 1,
The top of expansion link 4 is less than the top of basic cylinder 1.Expansion link 4 can more than slide to more than ground, when sliding to ground on expansion link 4
During the above, the end of expansion link is connected through a screw thread and fastened with the head end of basic cylinder, to realize expansion link on basic cylinder
It is fixed.Specifically, being carved with screw thread on the inner surface of basic cylinder head end, it is carved with the distal outer surface of the expansion link outermost layer body of rod
With the screw thread that screw thread is matched on basic cylinder.The end of expansion link is connected and fastened by screwed with the head end of basic cylinder.Stretch
Contracting bar 4 can stretch in the vertical, realize the regulation of length.At least one hook 5 is installed on the innermost layer body of rod of expansion link,
Hook can hang purse seine or warning tape.
When installing the embedded maintenance pile bar that the utility model is provided, it is necessary in the pre- of the work-yard for needing to overhaul
If vertical hole is dug in position to underground, then basic cylinder and expansion link are embedded in vertical hole vertically, are stuck in by fagging
On the ground on hole periphery, fixation of the optimized integration cylinder in hole.
Using the utility model provide embedded maintenance pile bar when, staff by the expansion link in basic cylinder to
On lift, make expansion link along basic cylinder upward sliding to ground more than, and the head end of the end of expansion link and basic cylinder is led to
Cross screwed to connect and fasten, to realize that expansion link is fixed on basic cylinder.According to the length of application place adjustable telescopic rod,
Hook is on the body of rod of expansion link innermost layer, therefore the height of hook can change with the change of length of telescopic bar, with
Meet the requirement for height on space for maintenance.Hook can mount purse seine, the equipment such as warning tape, and then constitute and be available for maintenance
The embedded maintenance pile bar for combining the offer of xegregating unit the utility model is preferably to use in pairs, to facilitate purse seine, warning tape
Etc. the mounting at equipment two ends.
Therefore, the embedded maintenance pile bar that the utility model is provided, installation site is fixed, when work-yard needs maintenance
When safeguarding, staff the expansion link in basic cylinder can be lifted and with basic cylinder fasten install, by hook realize purse seine or
The mounting of warning tape, realizes the Fast Installation of xegregating unit；After the completion of repair and maintenance work, purse seine or warning are directly extractd
Band, and expansion link is directly snapped down in basic cylinder, it is to avoid the program of manual freight handling, time saving and energy saving, operating efficiency is improved, real
The quick dismounting of xegregating unit is showed.
Expansion link 4 specifically includes multiple sub bar bodies 41 being sequentially connected in the axial direction and connects consolidating for each adjacent sub bar body
Determine mechanism 42.Fig. 2 to Fig. 6 is referred to, fixed mechanism is specifically included：Connectivity port 421, mandrel 422, sliding block 423.Wherein, even
Connect port to be fastenedly connected with the top sub bar body in adjacent sub bar body, and can be rotated with the rotation of top sub bar body.
Mandrel 422 and the integrally connected of connectivity port 421, and with connectivity port while connectivity port 421 is rotated with top sub bar body
421 rotate together.The cross section of mandrel 422 is ellipse, and including two relative short shaft end faces and two relative major axis
End face.The quantity of sliding block 423 is two, and two sliding blocks 423 are oppositely arranged and fixed two major axis end faces for being wrapped in mandrel 422
Or on two short shaft end faces, and a sliding block wraps up an end face of mandrel.Bottom sub bar body in adjacent sub bar body
It is socketed in two outsides of sliding block 423.When top sub bar body is rotated, connectivity port and mandrel rotate, the core of sliding block parcel
Axial end ensues change, and slide position is constant.
Fig. 4 is referred to, by rotating top sub bar body, when two sliding blocks are wrapped on two short shaft end faces of mandrel,
Due to mandrel short shaft end face in the sub bar body of bottom wall spacing it is larger, sliding block is separated with the inwall of bottom sub bar body, bottom
Sub bar body can be rotated on the outside of sliding block and top sub bar body relative can be slided in the axial direction with bottom sub bar body, now top
The body of rod is inserted into the sub bar body of bottom or extracted out out of bottom sub bar body, and then the overall length of adjustable telescopic rod.
Fig. 5 is referred to, by rotating top sub bar body, when two sliding blocks are wrapped on two major axis end faces of mandrel,
Because wall spacing is smaller in the major axis end face distance bottom sub bar body of mandrel, and sliding block offsets with major axis end face, now two cunnings
Block is strutted by major axis end face, and sliding block is fitted and locking with the inwall of bottom sub bar body, makes bottom sub bar body and two sliding blocks, mandrels
And the relative position of top sub bar body is fixed, bottom sub bar body is fixedly connected with top sub bar body, do not produce
Relative to slide, the length of expansion link is fixed.
Therefore, the sub bar body that the expansion link in the embedded maintenance pile bar that the application is provided is sequentially connected by multiple axial directions
It is formed by connecting.It is connected between adjacent sub- stalk body by fixed mechanism.Can be by adjacent top by fixed mechanism
The body of rod is relative in the axial direction with bottom sub bar body to be slided, and then realizes the regulation of length of telescopic bar, while can by fixed mechanism
Top sub bar body is fixedly connected with bottom sub bar body, relative slip is not produced, and then secure the length of the body of rod.Staff
Can according to site of deployment adjustable telescopic rod length, and then have adjusted the height of hook.
Fig. 6 is referred to, sets twice to limit the slide rail 424 of sliding block sliding position, two on the edge of connectivity port
Slide rail is oppositely arranged, and each slide rail includes the edge portions of a short shaft end face and a major axis end face.Sliding block can be along cunning
Relative slide occurs on short shaft end face and major axis end face with mandrel for rail.
Fig. 7 is referred to, fixed mechanism also includes sleeve 425 and end cap 426.Sleeve 425 is arranged on the bottom of connectivity port 421
Between portion and the top of end cap 426, and it is socketed on the sub bar body of top.The bottom of sleeve and the bottom of connectivity port offset, top
Offseted with the inwall at the top of end cap 426.End cap 426 is arranged on the top of bottom sub bar body, the top of bottom sub bar body and end cap
The inwall at 426 tops offsets, while end cap 426 is socketed in the top of sleeve 425.
By setting sleeve and end cap, the position of bottom sub bar body can be limited, bottom sub bar body is moved up, and
Top sub bar body can be slided up and down in the sub bar body of bottom.
Refer to Fig. 8, the embedded maintenance pile bar that the utility model is provided, basic cylinder part is by ABS resin material system
Into, and a diameter of 80mm, height 1200mm of basic cylinder；Expansion link is made up of 304 stainless steel materials；The outermost layer bar of expansion link
A diameter of 38mm of body.The quantity of hook is two, is separately positioned on the both sides of the innermost layer body of rod of expansion link；Hook also by
ABS resin is constituted.A capping 6 is hinged with fagging 2, capping 6 can live basic cover, prevent that impurity or rainwater from entering cylinder
In vivo.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (9)
1. a kind of embedded maintenance pile bar, it is characterised in that including：
The vertical basic cylinder for being embedded in underground；
The basic cylinder leading edge is arranged on, extends radially outward and blocks fagging on the ground；
The end of the basic cylinder sets multiple leaking holes；
Be nested in the basic cylinder, along the basic cylinder slide up and down and can on slide to it is more than ground can longitudinal extension
Expansion link；
The end of the expansion link is connected through a screw thread and fastened with the head end of the basic cylinder；
At least one hook is installed on the innermost layer body of rod of the expansion link;
The expansion link includes：
The multiple sub bar bodies being sequentially connected in the axial direction；
Each adjacent sub bar body is connected by fixed mechanism.
2. embedded maintenance pile bar according to claim 1, it is characterised in that the fixed mechanism includes：
Connect the top sub bar body in adjacent sub bar body and the connectivity port rotated with the top sub bar body；
With the connectivity port integrally connected, and with the connectivity port rotate mandrel；
The cross section of the mandrel is ellipse；
Two sliding blocks；
Bottom sub bar body in the adjacent sub bar body is socketed on described two sliding blocks,
Wherein, described two sliding blocks are fixed and are wrapped on two relative end faces of the mandrel, and a sliding block wraps up the mandrel
An end face；And the end face of mandrel of sliding block parcel changes with the rotation of the mandrel.
3. embedded maintenance pile bar according to claim 2, it is characterised in that the sliding block is wrapped in the mandrel phase
To major axis end face on, the inwall of the bottom sub bar body is fitted locking, the bottom sub bar body and institute by described two sliding blocks
Top sub bar body is stated to be fixedly connected.
4. embedded maintenance pile bar according to claim 2, it is characterised in that the sliding block is wrapped in the mandrel phase
To short shaft end face on, the sliding block is separated with wall in the bottom sub bar body, the bottom sub bar body and the top sub bar
Body is relative in the axial direction to be slided.
5. embedded maintenance pile bar according to claim 4, it is characterised in that the fixed mechanism also includes：
The slide rail of the sliding position of described two sliding blocks is limited on the edge for being arranged on the connectivity port.
6. embedded maintenance pile bar according to claim 5, it is characterised in that the fixed mechanism also includes：
It is socketed on the top sub bar body, the sleeve that bottom offsets with the bottom of the connectivity port；
It is socketed in the end cap at the top of the sleeve；
The bottom sub bar body is enclosed within the sleeve, and top offsets with the inwall at the top of the end cap.
7. embedded maintenance pile bar according to claim 1, it is characterised in that the basic cylinder is by ABS resin material
It is made；A diameter of 80mm of the basic cylinder, height 1200mm；
The expansion link is made up of 304 stainless steel materials；A diameter of 38mm of the outermost layer body of rod of the expansion link.
8. embedded maintenance pile bar according to claim 7, it is characterised in that the quantity of the hook is two, point
The both sides of the innermost layer body of rod of the expansion link are not arranged on；The hook is made up of ABS resin.
9. embedded maintenance pile bar according to claim 1, it is characterised in that also include：It is hinged simultaneously with the fagging
The capping that the basic cover is lived.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399747.XU CN206329143U (en) | 2016-12-20 | 2016-12-20 | A kind of embedded maintenance pile bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399747.XU CN206329143U (en) | 2016-12-20 | 2016-12-20 | A kind of embedded maintenance pile bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206329143U true CN206329143U (en) | 2017-07-14 |
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ID=59290763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621399747.XU Active CN206329143U (en) | 2016-12-20 | 2016-12-20 | A kind of embedded maintenance pile bar |
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| Country | Link |
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| CN (1) | CN206329143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505818A (en) * | 2018-03-30 | 2018-09-07 | 国网福建省电力有限公司厦门供电公司 | The safe purse seine inserted link device of intake type |
| CN111663840A (en) * | 2020-06-29 | 2020-09-15 | 贵州电网有限责任公司 | Split type on-site storage safety fence device |
| CN114319998A (en) * | 2021-12-01 | 2022-04-12 | 国网河北省电力有限公司检修分公司 | Novel manual telescopic link of dismantling |
-
2016
- 2016-12-20 CN CN201621399747.XU patent/CN206329143U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505818A (en) * | 2018-03-30 | 2018-09-07 | 国网福建省电力有限公司厦门供电公司 | The safe purse seine inserted link device of intake type |
| CN111663840A (en) * | 2020-06-29 | 2020-09-15 | 贵州电网有限责任公司 | Split type on-site storage safety fence device |
| CN114319998A (en) * | 2021-12-01 | 2022-04-12 | 国网河北省电力有限公司检修分公司 | Novel manual telescopic link of dismantling |
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