CN209067017U - A kind of embedded double-deck flexible fence - Google Patents
A kind of embedded double-deck flexible fence Download PDFInfo
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- CN209067017U CN209067017U CN201821901194.2U CN201821901194U CN209067017U CN 209067017 U CN209067017 U CN 209067017U CN 201821901194 U CN201821901194 U CN 201821901194U CN 209067017 U CN209067017 U CN 209067017U
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- support bar
- flexible fence
- installation set
- embedded double
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Abstract
The utility model discloses a kind of embedded double-deck flexible fence, is related to transformer equipment maintenance isolation technology field.The embedded double-deck flexible fence includes first support bar, second support bar and flexible fence part.There is accommodating cavity, first support bar has opposite first end and second end, and first support bar and second support bar are spaced apart inside first support bar.Two flexible fence parts are removably installed in accommodating cavity under the direction of first end to second end, the free end of the telescopic band of two flexible fence parts respectively from two through-holes stretch out and with matching piece removably with.The embedded double-deck flexible fence assembly and disassembly are easy, effectively improve the efficiency of transformer equipment maintenance.
Description
Technical field
The utility model relates to transformer equipments to overhaul isolation technology field, stretch in particular to a kind of embedded bilayer
Contracting fence.
Background technique
The installing of temporary safety fence is a kind of important safety technical measures as transformer equipment maintenance, mainly will inspection
It repairs equipment to be isolated with charging equipment, specification service personnel's working range, a kind of warning and suggesting effect is played to staff, so
And currently, the temporary safety fence now used assembles and disassembles the problems such as there are cumbersome time-consumings, urgent need is solved.
Utility model content
The purpose of this utility model is to provide a kind of embedded double-deck flexible fence, the embedded double-deck flexible fence dresses
It tears simplicity open, effectively improves the efficiency of transformer equipment maintenance.
The embodiments of the present invention are achieved in that
A kind of embedded double-deck flexible fence, comprising:
First support bar, has accommodating cavity inside first support bar, and first support bar has opposite first end and the
Two ends, first end and second end is open and is connected to accommodating cavity, and second end is configured to be sheathed on pre-buried fixation ground pile
On, the peripheral wall of first support bar is spaced apart two through-holes for being equipped with connection accommodating cavity along the direction of first end to second end；
Second support bar, one end of second support bar, which offers, is embedded slot, and the slot that is embedded of second support bar is configured to use
In being sheathed on pre-buried fixation ground pile, second support bar is arranged at intervals with two cooperations along the direction of first end to second end
Part, first support bar and second support bar are spaced apart；And
Flexible fence part, it is empty that two flexible fence parts are removably installed in receiving under the direction of first end to second end
It is intracavitary, the free end of the telescopic band of two flexible fence parts respectively from two through-holes stretch out and with matching piece removably with.
Inventor devises the above-mentioned embedded double-deck flexible fence, and the embedded double-deck flexible fence assembly and disassembly are easy, effectively
Ground improves the efficiency of transformer equipment maintenance.The embedded double-deck flexible fence includes first support bar, second support bar and stretches
Contracting fence part, wherein the inside of first support bar has accommodating cavity, and second end is open, and one end of second support bar opens up
It is embedded slot, therefore, first support bar and second support bar by its second end and can be embedded slot and be embedded in ground in advance respectively
Fixed ground pile cooperation, when first support bar and second support bar are set to the fixation ground pile being spaced apart, first support bar and
Second support bar is spaced apart.Wherein, two flexible fence parts are removably installed under the direction of first end to second end
In accommodating cavity the free end of the telescopic band of two flexible fence parts stretched out respectively by two through-holes and in second support bar
Matching piece removably cooperates.It when to overhaul transformer equipment, needs to establish temporary safety fence, at this point, by first
Support rod and second support bar are set on fixed ground pile, then, pull the telescopic band in first support bar, so that telescopic band
Free end is connected on the matching piece of second end, so that the Fence structure with double telescopic bands is constituted, when transformer equipment overhauls
After the completion, the connection between telescopic band and matching piece is disconnected, so that telescopic band is retracted in accommodating cavity, and by first support bar
It is dismantled on ground pile with second support bar by fixing, completes storage.The embedded double-deck flexible fence assembly and disassembly are easy, effectively improve
The efficiency of transformer equipment maintenance.
In an embodiment of the present invention:
Direction interval in the accommodating cavity of first support bar along first end to second end is detachably provided with the first peace
Encapsulation and the second installation set；
Two flexible fence parts are detachably connected with the first installation set and the second installation set respectively.
In an embodiment of the present invention:
In accommodating cavity first is arranged at intervals with against ring and second against ring along the direction of first end to second end, second
Against ring internal diameter less than first against the internal diameter of ring；
The outer diameter of first installation set is greater than the first internal diameter against ring, and the outer diameter of the second installation set is less than first against ring
Internal diameter is simultaneously greater than the second internal diameter against ring；
First installation set with first against ring against, the second installation set with second against ring against.
In an embodiment of the present invention:
The end face of first installation set and the second installation set offers the identical holding tank of diameter；
The peripheral wall of first installation set and the second installation set offers through hole, and through hole runs through holding tank；
Flexible fence part is placed in holding tank, and the free end of the telescopic band of flexible fence part is stretched out by through hole.
In an embodiment of the present invention:
Through hole is strip-shaped hole, and the distance between two opposite inner walls of strip-shaped hole are greater than the mouth of the through-hole of first support bar
Diameter.
In an embodiment of the present invention:
The bottom end of first installation set and the second installation set is provided with magnetic part；
First cooperates against ring respectively at magnetic part magnetism against ring and second.
In an embodiment of the present invention:
Flexible fence part includes shell, fixing axle, elastic component and telescopic band；
The peripheral wall of shell has opening；
Fixing axle is set to interior of shell and is located at the center of shell；
Elastic component is set in fixing axle, and one end of elastic component and flexible band connection, telescopic band are wound around fixing axle, is stretched
Band wears opening far from one end of elastic component and the matching piece of second support bar removably cooperates.
In an embodiment of the present invention:
Elastic component is wind spring, and one end of wind spring is fixed in fixing axle, the other end of wind spring and flexible band connection.
In an embodiment of the present invention:
Telescopic band has blocked block far from one end of wind spring, and the surface of blocked block offers limiting slot；
Matching piece is the convex block engaged with limiting slot.
In an embodiment of the present invention:
The surface of telescopic band is provided with mark part.
The technical solution of the utility model at least has the following beneficial effects:
The embedded double-deck flexible fence of one kind provided by the utility model, the embedded double-deck flexible fence assembly and disassembly are easy,
Effectively improve the efficiency of transformer equipment maintenance.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the embedded double-deck flexible fence in the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of first support bar and flexible fence part in the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of the first installation set and flexible fence part in the utility model embodiment 1；
Fig. 4 is the structural schematic diagram of flexible fence part in the utility model embodiment 1.
Icon: the embedded double-deck flexible fence of 10-；11- first support bar；12- second support bar；13- stretches fence part；
20- fixes ground pile；60- through hole；71- first is against ring；72- second is against ring；The first installation set of 81-；82- second is installed
Set；90- accommodating cavity；110- first end；111- second end；130- telescopic band；131- shell；132- fixing axle；133- elasticity
Part；134- blocked block；135- mark part.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "inner", "lower"
For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
In the present invention unless specifically defined or limited otherwise, fisrt feature is on or below second feature
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Right above two features and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the second spy
Under sign, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of fisrt feature level
Height is less than second feature.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
Embodiment 1
The present embodiment provides a kind of embedded double-deck flexible fence 10, which assembles and disassembles simplicity,
Effectively improve the efficiency of transformer equipment maintenance.
Referring to FIG. 1, Fig. 1 shows the specific structure of the embedded double-deck flexible fence 10 in the present embodiment.Specifically, scheme
1 shows the embedded double-deck flexible state diagram of fence 10 when in use.
The embedded double-deck flexible fence 10 includes first support bar 11, second support bar 12 and flexible fence part 13.
There is accommodating cavity 90 (Fig. 2 shows), first support bar 11 has opposite first end inside first support bar 11
110 and second end 111, first end 110 and second end 111 are open and be connected to accommodating cavity 90, and second end 111 is configured to
It is sheathed on pre-buried fixation ground pile 20, the peripheral wall of first support bar 11 is spaced in first end 110 to the direction of second end 111
Offer two through-holes of connection accommodating cavity 90.Wherein, fixed ground pile 20 is the existing pre- ground pile for being embedded in ground.
One end of second support bar 12, which offers, is embedded slot, and the slot that is embedded of second support bar 12 is configured to be sheathed on
On pre-buried fixation ground pile 20, second support bar 12 is arranged at intervals with two in first end 110 to the direction of second end 111 and matches
Component (not shown), first support bar 11 and second support bar 12 are spaced apart.In fig. 1 it is shown that being embedded in consolidating for ground in advance
Determine ground pile 20.
Two flexible fence parts 13 are removably installed in accommodating cavity under first end 110 to the direction of second end 111
In 90, the free end of the telescopic band 130 of two flexible fence parts 13 stretched out respectively by two through-holes and with matching piece removably
Cooperation.In Fig. 1, it can be seen that by cooperation of the telescopic band 130 between matching piece, so that first support bar 11, second supports
Bar 12 and telescopic band 130 together constitute the fence that can play isolation effect.
Further, referring to FIG. 2, Fig. 2 shows the tools of first support bar 11 in the present embodiment and flexible fence part 13
Body structure.
Direction interval in the accommodating cavity 90 of first support bar 11 along first end 110 to second end 111 is removably set
It is equipped with the first installation set 81 and the second installation set 82.
Two flexible fence parts 13 are detachably connected with the first installation set 81 and the second installation set 82 respectively.
In the present embodiment, first is arranged at intervals with along the direction of first end 110 to second end 111 in accommodating cavity 90 to support
By ring 71 and second against ring 72, second against ring 72 internal diameter less than first against the internal diameter of ring 71.First installation set 81
Outer diameter is greater than the first internal diameter against ring 71, and the outer diameter of the second installation set 82 against the internal diameter of ring 71 and is greater than second less than first
Against the internal diameter of ring 72, the first installation set 81 and first against ring 71 against, the second installation set 82 and second against ring 72 against.
By the variation of internal diameter so that the first installation set 81 and the second installation set 82 can effectively be loaded into accommodating cavity 90 and
Successfully by being taken out in accommodating cavity 90.
Further, referring to FIG. 3, Fig. 3 shows the tool of the first installation set 81 and flexible fence part 13 in the present embodiment
Body structure.
First installation set 81 offers holding tank, and the end face of the second installation set 82 also offers holding tank, and the first installation
The diameter of the holding tank of set 81 is identical as the diameter of holding tank of the second installation set 82.First installation set 81 and the second installation set 82
Peripheral wall offer through hole 60, through hole 60 runs through holding tank.Flexible fence part 13 is placed in holding tank, and stretch fence
The free end of the telescopic band 130 of part 13 is stretched out by through hole 60.
In the present embodiment, through hole 60 is strip-shaped hole, and the distance between two opposite inner walls of strip-shaped hole are greater than first
The bore of the through-hole of strut 11.It is a in other specific embodiments, the bottom end of the first installation set 81 and the second installation set 82
It is additionally provided with magnetic part, first cooperates against ring 72 respectively at magnetic part magnetism against ring 71 and second.
Further, referring to FIG. 4, Fig. 4 shows the specific structure for the fence part 13 that stretches in the present embodiment.
Flexible fence part 13 includes shell 131, fixing axle 132, elastic component 133 and telescopic band 130.
The peripheral wall of shell 131 has opening.Fixing axle 132 is set to 131 inside of shell and is located at the center of shell 131,
Elastic component 133 is set in fixing axle 132, and one end of elastic component 133 is connect with telescopic band 130, and telescopic band 130 is around fixing axle
132 windings, telescopic band 130 can far from the matching piece of opening and second support bar 12 that one end of elastic component 133 wears shell 131
Releasably cooperate.
Specifically, elastic component 133 is wind spring, and one end of wind spring is fixed in fixing axle 132, the other end of wind spring and flexible
Band 130 connects.In other specific embodiments, elastic component 133 can also be torsional spring.
Telescopic band 130 has blocked block 134 far from one end of wind spring, and the surface of blocked block 134 offers limiting slot, cooperates
Part is the convex block engaged with limiting slot.
Further, to improve warning effect, the surface of telescopic band 130 is provided with mark part 135, which can
To be provided with the color or font of warning effect.
Inventor devises the above-mentioned embedded double-deck flexible fence 10, which assembles and disassembles simplicity,
Effectively improve the efficiency of transformer equipment maintenance.The embedded double-deck flexible fence 10 is supported including first support bar 11, second
Bar 12 and flexible fence part 13, wherein the inside of first support bar 11 has accommodating cavity 90, and second end 111 is open, the
One end of two support rods 12, which offers, is embedded slot, therefore, first support bar 11 and second support bar 12 can pass through its second end respectively
111 and be embedded slot be embedded in advance ground fixation ground pile 20 cooperate, when first support bar 11 and second support bar 12 are set to
When the fixation ground pile 20 being spaced apart, first support bar 11 and second support bar 12 are spaced apart.Wherein, two flexible fence parts
13 are removably installed in accommodating cavity 90 two flexible fence parts 13 under first end 110 to the direction of second end 111
The free end of telescopic band 130 respectively from two through-holes stretch out and with the matching piece in second support bar 12 removably with.When
It when overhauling transformer equipment, needs to establish temporary safety fence, at this point, by first support bar 11 and second support bar 12
It is set on fixed ground pile 20, then, pulls the telescopic band 130 in first support bar 11, so that the free end of telescopic band 130 connects
It is connected on the matching piece of second end 111, so that the Fence structure with double telescopic bands 130 is constituted, when transformer equipment has overhauled
Cheng Hou disconnects the connection between telescopic band 130 and matching piece, so that telescopic band 130 is retracted in accommodating cavity 90, and by first
Support rod 11 and second support bar 12 complete storage by dismantling on fixed ground pile 20.The embedded double-deck flexible fence 10 is assembled and disassembled
Simplicity effectively improves the efficiency of transformer equipment maintenance.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of embedded double-deck flexible fence characterized by comprising
First support bar, the first support bar inside have accommodating cavity, and the first support bar has opposite first end
And second end, the first end is open with the second end and is connected to the accommodating cavity, and the second end is configured to
It is sheathed on pre-buried fixation ground pile, between the peripheral wall of the first support bar is in the first end to the direction of the second end
Separate two through-holes for being equipped with and being connected to the accommodating cavity；
Second support bar, one end of the second support bar, which offers, is embedded slot, and the described of the second support bar is embedded slot quilt
It is configured to be sheathed on pre-buried fixation ground pile, the second support bar is along the first end to the direction of the second end
On be arranged at intervals with two matching pieces, the first support bar and the second support bar are spaced apart；And
Flexible fence part, two flexible fence parts are removably installed under the first end to the direction of the second end
In in the accommodating cavity, the free end of the telescopic band of two flexible fence parts stretched out respectively by two through-holes and with
The matching piece removably cooperates.
2. the embedded double-deck flexible fence according to claim 1, it is characterised in that:
In the accommodating cavity of the first support bar removably along the direction interval of the first end to the second end
It is provided with the first installation set and the second installation set；
Two flexible fence parts are detachably connected with first installation set and second installation set respectively.
3. the embedded double-deck flexible fence according to claim 2, it is characterised in that:
First is arranged at intervals with along the direction of the first end to the second end in the accommodating cavity to support against ring and second
By ring, described second against ring internal diameter be less than described first against ring internal diameter；
The outer diameter of first installation set is greater than the described first internal diameter against ring, and the outer diameter of second installation set is less than described
First against ring internal diameter and be greater than described second against ring internal diameter；
First installation set with described first against ring against, second installation set with described second against ring against.
4. the embedded double-deck flexible fence according to claim 3, it is characterised in that:
The end face of first installation set and second installation set offers the identical holding tank of diameter；
The peripheral wall of first installation set and second installation set offers through hole, and the through hole runs through the receiving
Slot；
The flexible fence part is placed in the holding tank, and the free end of the telescopic band of the flexible fence part is run through by described
Hole is stretched out.
5. the embedded double-deck flexible fence according to claim 4, it is characterised in that:
The through hole is strip-shaped hole, and the distance between two opposite inner walls of the strip-shaped hole are greater than the first support bar
The bore of through-hole.
6. the embedded double-deck flexible fence according to claim 3, it is characterised in that:
The bottom end of first installation set and second installation set is provided with magnetic part；
Described first cooperates against ring respectively at the magnetic part magnetism against ring and described second.
7. the embedded double-deck flexible fence according to claim 5, it is characterised in that:
The flexible fence part includes shell, fixing axle, elastic component and telescopic band；
The peripheral wall of the shell has opening；
The fixing axle is set to the interior of shell and is located at the center of the shell；
The elastic component is set in the fixing axle, one end of the elastic component and the flexible band connection, the telescopic band
It is wound around the fixing axle, the telescopic band wears the opening and the second support bar far from one end of the elastic component
Matching piece removably cooperates.
8. the embedded double-deck flexible fence according to claim 7, it is characterised in that:
The elastic component is wind spring, and one end of the wind spring is fixed in the fixing axle, the other end of the wind spring with it is described
Flexible band connection.
9. the embedded double-deck flexible fence according to claim 8, it is characterised in that:
The telescopic band has blocked block far from one end of the wind spring, and the surface of the blocked block offers limiting slot；
The matching piece is the convex block engaged with the limiting slot.
10. the embedded double-deck flexible fence according to claim 1, it is characterised in that:
The surface of the telescopic band is provided with mark part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901194.2U CN209067017U (en) | 2018-11-19 | 2018-11-19 | A kind of embedded double-deck flexible fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901194.2U CN209067017U (en) | 2018-11-19 | 2018-11-19 | A kind of embedded double-deck flexible fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067017U true CN209067017U (en) | 2019-07-05 |
Family
ID=67099617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821901194.2U Active CN209067017U (en) | 2018-11-19 | 2018-11-19 | A kind of embedded double-deck flexible fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067017U (en) |
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2018
- 2018-11-19 CN CN201821901194.2U patent/CN209067017U/en active Active
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