CN110439359A - A kind of novel power grid safety telescopic fence - Google Patents
A kind of novel power grid safety telescopic fence Download PDFInfo
- Publication number
- CN110439359A CN110439359A CN201910640003.4A CN201910640003A CN110439359A CN 110439359 A CN110439359 A CN 110439359A CN 201910640003 A CN201910640003 A CN 201910640003A CN 110439359 A CN110439359 A CN 110439359A
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- CN
- China
- Prior art keywords
- power grid
- face
- novel power
- fixture block
- grid safety
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of novel power grid safety telescopic fences, its structure includes support rod, Tenon fast joint structure, attachment base, fixed support device and telescopic column, by being provided with Tenon fast joint structure in supporting bar top face, then it exerts a force to connector, the card slot clamping matching on the fixture block and link block on fixing piece is driven by connector, fixture block on the fixing piece of the connector other end is attached with extraneous guardrail, the fence shape put according to needed for power grid, which is quickly connected, puts, realize being flexibly connected between fence and fence, by being provided with fixed support device in attachment base bottom face, then insertion is bored and applies pulling force, insertion cone is turned into upright position out of groove by rotation axis, insertion ground is fixed.
Description
Technical field
The present invention relates to power grid fence technical fields, and in particular to a kind of novel power grid safety telescopic fence.
Background technique
The power transformation of the various voltages entirety that electric line forms in one's power, referred to as power network in electric system, it includes to become
Electricity, transmission of electricity, three units of distribution, the task of power network are conveying and distribution electric energy, change voltage, fence, that is, guardrail, from earliest
The barrier that the wooden fence occurred has been people to be arranged for the various livestocks of stable breeding, is developed to now, and fence is given birth at us
Often occur in work with different appearance forrns, there is very extensive purposes and intension, needs in power grid maintenance using peace
Full Telescopic fence carries out going along with sb. to guard him prevention, but the inconvenient multi-angle that carries out quickly is fixedly connected between prior art fence, is worked
Low efficiency, it is inconvenient to carry out insertion fixation with ground, it is easy to shake, stability is poor.
Summary of the invention
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of novel power grid safety telescopic fence solves prior art fence
Between the inconvenient multi-angle that carries out quickly be fixedly connected, working efficiency is low, inconvenient to carry out insertion fixation with ground, is easy to shake, surely
The problem of qualitative difference.
(2) technical solution
The present invention is achieved through the following technical solutions: the invention proposes a kind of novel power grid safety telescopic fences, including branch
Strut, Tenon fast joint structure, attachment base, fixed support device and telescopic column, the supporting bar top face are provided with Tenon
Fast joint structure, the support rod bottom face are welded by way of manual metal-arc welding with attachment base, the attachment base bottom end
Face is provided with fixed support device, folds and cooperates with telescopic column on the inside of the support rod, the Tenon fast joint structure is by propping up
Dagger, link block, card slot, fixture block, fixing piece and connector form, in the middle part of the support column surrounding and with fixed supporting role
The connection of link block integral type, the card slot is embedded in middle part in link block front end face, outside the card slot inside diameter surface and fixture block
Diameter surface clamping matching, the fixture block front end face are connect with front end face in I-shaped connector integral type, the support column bottom
Realize and lock that the fixed support device is by pedestal, non-slip mat, fixed plate, groove, rotation axis by bolt and support rod in end face
With insertion cone composition, the pedestal bottom face passes through seccotine cooperation Nian Jie with non-slip mat, pedestal bottom face left and right ends
It is realized and is locked by bolt and fixed plate, the groove is embedded in middle part in fixed plate bottom face, outside the groove inside diameter surface
Side is rotatably assorted by rotation axis and insertion cone, and the pedestal top middle portion is locked by bolt and attachment base.
Further, the link block is provided with four pieces, and in Relative distribution two-by-two.
Further, the card slot internal diameter is greater than fixture block outer diameter 3MM.
Further, the connector left and right ends are provided with fixture block and fixing piece, and carry out one with fixing piece
Formula connection.
Further, the fixture block shape is in shape with wide top and narrow bottom, and top end face shape in T shape.
Further, the support column operating temperature range is negative 40 degrees Celsius to 50 degrees Celsius, and storage temperature range is
Minus 40 degrees Celsius to 125 degrees Celsius.
Further, there are two screw holes for setting in the middle part of the pedestal top end face, and screwhole diameter is 8MM.
Further, the groove internal diameter is greater than insertion cone outer diameter 5MM.
Further, there are two the insertion cone settings, and inward slant angle is 20 degree.
Further, the fixture block material is PVC plastic.
Further, the rotation axis uses stainless steel material.
(3) beneficial effect
The present invention compared with the existing technology, has the advantages that
1) it, is quickly fixedly connected to solve the inconvenient multi-angle that carries out between prior art fence, working efficiency is low, inconvenient and ground
Insertion fixation is carried out, is easy to shake, the problem of stability difference, by being provided with Tenon fast joint structure in supporting bar top
Face then exerts a force to connector, and the card slot clamping matching on the fixture block and link block on fixing piece, connection are driven by connector
Fixture block on the fixing piece of the part other end is attached with extraneous guardrail, and the fence shape put according to needed for power grid carries out quick
Connection is put, and realizes being flexibly connected between fence and fence, by being provided with fixed support device in attachment base bottom face, is connect
Insertion bored apply pulling force, insertion cone is turned to by upright position out of groove by rotation axis, insertion ground is fixed.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of Tenon fast joint structure of the present invention；
Fig. 3 is the structural schematic diagram of Tenon fast joint structure of the present invention explosion；
Fig. 4 is the structural schematic diagram of fixed support device of the present invention；
Fig. 5 is the structural schematic diagram of fixed support device bottom face of the present invention.
In figure: support rod -1, Tenon fast joint structure -2, attachment base -3, fixed support device -4, telescopic column -5, branch
Dagger -21, card slot -23, fixture block -24, fixing piece -25, connector -26, pedestal -41, non-slip mat -42, is fixed link block -22
Plate -43, groove -44, rotation axis -45, insertion cone -46.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the present invention provides a kind of novel power grid safety telescopic fence: including
Support rod 1, Tenon fast joint structure 2, attachment base 3, fixed support device 4 and telescopic column 5,1 top end face of support rod are provided with
Tenon fast joint structure 2,1 bottom face of support rod are welded by way of manual metal-arc welding with attachment base 3,3 bottom end of attachment base
Face is provided with fixed support device 4, and 1 inside of support rod is folded with telescopic column 5 to be cooperated, and Tenon fast joint structure 2 is by support column
21, link block 22, card slot 23, fixture block 24, fixing piece 25 and connector 26 form, in the middle part of 21 surrounding of support column and with fixed branch
22 integral type of the link block connection of support effect, card slot 23 are embedded in middle part in 22 front end face of link block, 23 inside diameter surface of card slot with
24 external diameter surface clamping matching of fixture block, 24 front end face of fixture block connect in I-shaped 26 integral type of connector with front end face, support
21 bottom face of column realized by bolt and support rod 1 and locked, fixed support device 4 by pedestal 41, non-slip mat 42, fixed plate 43,
46 composition of groove 44, rotation axis 45 and insertion cone, 41 bottom face of pedestal pass through seccotine cooperation Nian Jie with non-slip mat 42, pedestal 41
Realize and lock that groove 44 is embedded in middle part in 43 bottom face of fixed plate, recessed by bolt and fixed plate 43 in bottom face left and right ends
It is rotatably assorted on the outside of 44 inside diameter surface of slot by rotation axis 45 and insertion cone 46,41 top middle portion of pedestal passes through bolt and attachment base
3 are locked.
Wherein, the link block 22 is provided with four pieces, and in Relative distribution two-by-two, it is solid to be convenient for multi-angle insertion
It is fixed.
Wherein, 23 internal diameter of card slot is greater than 24 outer diameter 3MM of fixture block, guarantees the normally insertion card slot 23 of fixture block 24
It is interior.
Wherein, 26 left and right ends of connector are provided with fixture block 24 and fixing piece 25, and carry out with fixing piece 25
Integral type connection is conducive to carry out twin fixed guide-vane.
Wherein, 24 shape of fixture block is in shape with wide top and narrow bottom, and top end face shape in T shape, shape is suitable, stationarity
By force.
Wherein, 21 operating temperature range of support column is negative 40 degrees Celsius to 50 degrees Celsius, and storage temperature range is negative
40 degrees Celsius to 125 degrees Celsius, moderate temperature is easy to operate.
Wherein, there are two screw holes for 41 top end face of pedestal middle part setting, and screwhole diameter is 8MM, are conducive to and connect
Joint chair 3 is attached.
Wherein, 44 internal diameter of groove is greater than insertion 46 outer diameter 5MM of cone, guarantees insertion cone 46 in groove 44
Normal rotation.
Wherein, there are two 46 settings of insertion cone, and inward slant angle is 20 degree, and angle is moderate, stability
By force.
Wherein, 24 material of fixture block is PVC plastic, and firm and durable, cost performance is high, corrosion-resistant, high-quality.
Wherein, the rotation axis 45 uses stainless steel material.
According to upper table；Rotation axis 45 of the present invention uses stainless steel, and corrosion resistance is strong, at low cost, cost performance high effect.
Described in this patent: rotation axis 45 is rotation, and rotation is a kind of common movement, when object rotation, it
Each point all moves in a circle, and on the same line, this straight line is called " rotation axis ", door, window, grinding wheel at the center of these circumference,
The rotor etc. of motor has fixed rotating shaft, can only rotate, and cannot be translatable.
Working principle: novel power grid safety telescopic fence is first placed in suitable position, then to left and right ends branch
Strut 1 applies relative tension, and telescopic column 5 open and is protected, and 3 bottom face of attachment base is provided with fixed support device 4,
Then pulling force is applied to insertion cone 46, insertion cone 46 is turned to by upright position, groove 44 out of groove 44 by rotation axis 45
Internal diameter is greater than insertion 46 outer diameter 5MM of cone, guarantees the normal rotation in groove 44 of insertion cone 46, and insertion ground is consolidated
It is fixed, avoid strong wind weather from causing the shaking of flexible fence, 1 top end face of support rod is provided with Tenon fast joint structure 2, then right
Connector 26 exerts a force, and drives 23 clamping matching of card slot on fixture block and link block 22 on fixing piece 25, card by connector 26
23 internal diameter of slot is greater than 24 outer diameter 3MM of fixture block, guarantees that fixture block 24 is normally inserted into card slot 23,26 left and right ends of connector
It is provided with fixture block 24 and fixing piece 25, and carries out integral type connection with fixing piece 25, is conducive to carry out twin fixed guide-vane, connection
Fixture block 24 on the fixing piece 25 of the part other end is attached with extraneous guardrail, and the fence shape put according to needed for power grid carries out
Quickly connection is put, and realizes being flexibly connected between fence and fence, and it is polygonal to solve inconvenient progress between prior art fence
Degree is quickly fixedly connected, and working efficiency is low, inconvenient to carry out insertion fixation with ground, is easy to shake, the problem of stability difference.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of novel power grid safety telescopic fence, including support rod (1), attachment base (3) and telescopic column (5), the support
Bar (1) top end face is provided with Tenon fast joint structure (2), and support rod (1) bottom face is by way of manual metal-arc welding and company
Joint chair (3) is welded, and attachment base (3) bottom face is provided with fixed support device (4), on the inside of the support rod (1) with
Telescopic column (5) folds cooperation；
It is characterized by also including Tenon fast joint structure (2) and fixed support device (4), the Tenon quickly connects knot
Structure (2) is made of support column (21), link block (22), card slot (23), fixture block (24), fixing piece (25) and connector (26), institute
It states and is connect in the middle part of support column (21) surrounding with having link block (22) integral type of fixed supporting role, card slot (23) insertion
It is described in middle part, card slot (23) inside diameter surface and fixture block (24) external diameter surface clamping matching in link block (22) front end face
Fixture block (24) front end face is connect with front end face in I-shaped connector (26) integral type, and support column (21) bottom face passes through
Bolt and support rod (1), which are realized, locks, the fixed support device (4) by pedestal (41), non-slip mat (42), fixed plate (43),
Groove (44), rotation axis (45) and insertion cone (46) composition, pedestal (41) bottom face pass through seccotine and non-slip mat (42)
Bonding cooperation, pedestal (41) the bottom face left and right ends are locked by bolt and fixed plate (43) realization, the groove (44)
It is embedded in middle part in fixed plate (43) bottom face, is bored on the outside of groove (44) inside diameter surface by rotation axis (45) and insertion
(46) it is rotatably assorted, pedestal (41) top middle portion is locked by bolt with attachment base (3).
2. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: the link block (22)
Four pieces are provided with, and in Relative distribution two-by-two.
3. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: in the card slot (23)
Diameter size is greater than fixture block (24) outer diameter 3MM.
4. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: the connector (26)
Left and right ends are provided with fixture block (24) and fixing piece (25), and carry out integral type connection with fixing piece (25).
5. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: fixture block (24) shape
Shape is in shape with wide top and narrow bottom, and top end face shape in T shape.
6. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: the support column (21)
Operating temperature range is negative 40 degrees Celsius to 50 degrees Celsius, and storage temperature range is negative 40 degrees Celsius to 125 degrees Celsius.
7. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: pedestal (41) top
There are two screw holes for setting in the middle part of end face, and screwhole diameter is 8MM.
8. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: in the groove (44)
Diameter size is greater than insertion cone (46) outer diameter 5MM.
9. a kind of novel power grid safety telescopic fence according to claim 1, it is characterised in that: (46) are bored in the insertion
There are two settings, and inward slant angle is 20 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640003.4A CN110439359A (en) | 2019-07-16 | 2019-07-16 | A kind of novel power grid safety telescopic fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640003.4A CN110439359A (en) | 2019-07-16 | 2019-07-16 | A kind of novel power grid safety telescopic fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110439359A true CN110439359A (en) | 2019-11-12 |
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ID=68430482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910640003.4A Pending CN110439359A (en) | 2019-07-16 | 2019-07-16 | A kind of novel power grid safety telescopic fence |
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| Country | Link |
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| CN (1) | CN110439359A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005747A (en) * | 2019-12-20 | 2020-04-14 | 内蒙古东蒙工贸有限责任公司 | Portable rhombus metal mesh |
| CN112942976A (en) * | 2021-02-02 | 2021-06-11 | 安徽正量科技有限公司 | Modularization-based electronic safety fence for power industry |
| CN114086821A (en) * | 2021-10-29 | 2022-02-25 | 中建八局西南建设工程有限公司 | Movable construction enclosure |
-
2019
- 2019-07-16 CN CN201910640003.4A patent/CN110439359A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005747A (en) * | 2019-12-20 | 2020-04-14 | 内蒙古东蒙工贸有限责任公司 | Portable rhombus metal mesh |
| CN111005747B (en) * | 2019-12-20 | 2021-07-20 | 内蒙古东蒙工贸有限责任公司 | Portable rhombus metal mesh |
| CN112942976A (en) * | 2021-02-02 | 2021-06-11 | 安徽正量科技有限公司 | Modularization-based electronic safety fence for power industry |
| CN114086821A (en) * | 2021-10-29 | 2022-02-25 | 中建八局西南建设工程有限公司 | Movable construction enclosure |
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