CN110056247A - Separation wall - Google Patents
Separation wall Download PDFInfo
- Publication number
- CN110056247A CN110056247A CN201910250799.2A CN201910250799A CN110056247A CN 110056247 A CN110056247 A CN 110056247A CN 201910250799 A CN201910250799 A CN 201910250799A CN 110056247 A CN110056247 A CN 110056247A
- Authority
- CN
- China
- Prior art keywords
- block
- separation wall
- connecting column
- adjustment mechanism
- sliding slot
- 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.)
- Granted
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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
-
- 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
Abstract
The present invention provides a kind of separation walls, belong to power equipment insulation blocking technical field, including connecting column, adjustment mechanism and ground grip mechanism；Connecting column be it is multiple, adjacent connecting column is sequentially connected to form enclosing region by Telescopic fence；For adjustment mechanism for adjusting position of the connecting column in X-axis, Y-axis and Z-direction, Z-direction is vertical direction；The connecting column and the adjustment mechanism are rotatablely connected on vertical plane and are equipped with rotating and limiting mechanism；Ground grip mechanism is for carrying adjustment mechanism and being fixedly connected with the ground.Separation wall inner space provided by the invention is able to achieve a variety of variations, adapts under varying environment or the most of distribution transformer platform of different size.
Description
Technical field
The invention belongs to power equipment insulation blocking technical fields, are to be related to a kind of separation wall more specifically.
Background technique
Distribution transformer platform plays a crucial role in power distribution network, as power distribution network is remote to national entire northwest
The extension in place, occurs a large amount of distribution transformer platform in rural area and city, and these distribution transformer platforms some need
It is arranged in the place of crowd massing.Current distribution transformer platform is simply protected using iron bar or iron plate,
These safeguards limit space locating for distribution transformer platform, are unfavorable for distribution transformer platform maintenance and maintenance.
Summary of the invention
The purpose of the present invention is to provide a kind of separation wall, realize that separation wall surrounds spatially-variable, it is intended to which solution is matched
The problem of space locating for piezoelectric transformer platform is limited by safeguard.
To achieve the above object, the technical solution adopted by the present invention is that: provide a kind of separation wall, comprising: connecting column is
Multiple, the adjacent connecting column is sequentially connected to form enclosing region by Telescopic fence；
Adjustment mechanism, for adjusting position of the connecting column in X-axis, Y-axis and Z-direction, the Z-direction is perpendicular
Histogram to；The connecting column and the adjustment mechanism are rotatablely connected on vertical plane and are equipped with rotating and limiting mechanism；
Ground grip mechanism, for carrying the adjustment mechanism and being fixedly connected with the ground.
Further, the adjustment structure includes:
Block one, for being rotatablely connected with the connecting column；
Block two, is equipped with Z-direction sliding slot, and the sliding of block one is set in the Z-direction sliding slot and is fixed by means of pin shaft；
Block three, is equipped with Y-direction sliding slot, and the sliding of block two is set in the Y-direction sliding slot and is fixed by means of pin shaft；
Block four is equipped with X to sliding slot, and the sliding of block three is set to the X and fixes into sliding slot and by means of pin shaft, institute
Block four is stated to be installed in the ground grip mechanism.
Further, the pin shaft is fixed as the fixation by pin shaft also cross the through-hole aligned on two objects
Form.
Further, the rotating and limiting mechanism is fixed for pin shaft.
Further, the Z-direction sliding slot, the Y-direction sliding slot and the X to sliding slot section be convex.
Further, the Telescopic fence is a plurality of elastic string, and a plurality of elastic string is arranged and two along the vertical direction
End is separately connected two adjacent connecting columns.
Further, the ground grip mechanism includes:
Support plate, to be multiple, the support plate ending is connected to form closing frame, and the adjustment mechanism is located at two neighboring institute
State the junction of support plate；
Enter ground pile, is multiple and arranges along the length direction of each support plate.
Further, it is described enter ground pile bottom be cone cell.
Further, the adjustment mechanism and the support plate are clamped.
Further, it is described enter ground pile and the support plate detachable connection.
Further, it is described enter ground pile be connected with fixed plate, the fixed plate and the support plate pass through bolt and nut company
It connects.
The beneficial effect of separation wall provided by the invention is: compared with prior art, in separation wall of the invention
Ground grip mechanism is affixed on the ground and to carry adjustment mechanism, when ground grip mechanism or adjustment mechanism are needed replacing or are repaired,
Convenient disassembly makes separation wall have detachability；Adjustment mechanism can be adjusted up the position of connecting column in space X, tri- sides Y, Z
It sets, and there are the rotations on vertical plane between adjustment mechanism and connecting column, realize the shape in the space of separation wall encirclement
Diversity has adapted to most of distribution transformer platform.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the whole structural schematic diagram of separation wall provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the ground grip mechanism of separation wall provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the adjustment mechanism of separation wall provided in an embodiment of the present invention；
Fig. 4 is the bottom substance schematic diagram of adjustment mechanism；
Fig. 5 is the structural schematic diagram of the block one of separation wall provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the block two of separation wall provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the block three of separation wall provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the block four of separation wall provided in an embodiment of the present invention；
Fig. 9 is the partial enlargement structural representation of block one and connecting column junction；
Figure 10 is the main view of the connecting column of separation wall provided in an embodiment of the present invention；
Figure 11 is the structural schematic diagram of the support plate of separation wall provided in an embodiment of the present invention；
Figure 12 is the structural schematic diagram for entering ground pile of separation wall provided in an embodiment of the present invention.
In figure: 1, ground grip mechanism；11, enter ground pile；110, main body；111, accessory plate；112, fixed plate；113, the 6th is logical
Hole；12, support plate；121, the 7th through-hole；122, lightening hole；123, auxiliary mounting groove；16, connecting shaft；2, adjustment mechanism；21,
Block one；211, first positioning hole；212, first through hole；213, rotation axis；22, block two；221, second location hole；222,
Two through-holes；23, block three；231, third location hole；232, third through-hole；24, block four；241, the 4th location hole；242,
Four through-holes；26, the first pin shaft；3, connecting column；31, the second pin shaft；32, through hole；33, fifth hole；34, it links up with；4, it stretches
Formula fence.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Also referring to Fig. 1 to Fig. 3, now separation wall provided by the invention is illustrated.The separation wall, including
Connecting column 3, adjustment mechanism 2 and ground grip mechanism 1；Connecting column 3 be it is multiple, adjacent connecting column 3 is sequentially connected by Telescopic fence 4
Form enclosing region；For adjustment mechanism 2 for adjusting position of the connecting column 3 in X-axis, Y-axis and Z-direction, Z-direction is vertical
Direction；Connecting column 3 and adjustment mechanism 2 are rotatablely connected on vertical plane and are equipped with rotating and limiting mechanism；Ground grip mechanism 1, for holding
It carries adjustment mechanism 2 and is fixedly connected with the ground.
Separation wall provided by the invention, compared with prior art, the adjustment mechanism 2 of separation wall are held by ground grip mechanism 1
It carries, when needing to install separation wall, ground grip mechanism 1, then installing and adjusting mechanism 2 can be first installed, convenient for operation, but also isolation
Enclosure wall has detachability；Adjustment mechanism 2 is not only able to achieve spatially X-axis, Y-axis, the movement in Z-direction, moreover it is possible to which cooperation connects
The rotation on the realization vertical plane of column 3 is connect, multi-direction and multi-motion form independent assortment makes the surrounded space tool of separation wall
There is diversity, even if encountering the irregular distribution transformer platform of arrangement, can also play isolation and protective effect well；Connecting column
Telescopic fence 4 between 3 enables 2 free movement of adjustment mechanism, and Telescopic fence 4 is for protecting and being isolated distribution transformer
Platform；The variable spaces of the encirclement of separation wall can be divided into two parts, and first part is made of multiple adjustment mechanisms 2, adjusts at this time
It does not rotate between complete machine structure 2 and connecting column 3, second part is made of multiple connecting columns 3, at this time adjustment mechanism 2 and connection
It rotates between column 3, above-mentioned variable spaces can be suitble to following small, above big distribution transformer platform.
As a kind of specific embodiment of separation wall provided by the invention, Fig. 3 to Fig. 8 is please referred to, adjustment mechanism 2 wraps
Include block 1, block 2 22, block 3 23 and block 4 24；Block 1 is used for and connecting column 3 is rotatablely connected；Block 2 22
Equipped with Z-direction sliding slot, the sliding of block 1 is set in Z-direction sliding slot and is fixed by means of pin shaft；Block 3 23 is equipped with Y-direction sliding slot, block
The sliding of body 2 22 is set in Y-direction sliding slot and is fixed by means of pin shaft；Block 4 24 is equipped with X to sliding slot, and the sliding of block 3 23 is set to
The X is fixed into sliding slot and by means of pin shaft, and block 4 24 is installed in 1 in ground grip mechanism.Adjustment mechanism 2 passes through internal block
Body 1, block 2 22, block 3 23 and block 4 24 realize the movement on space three-dimensional, for separation wall surround space can
Denaturation provides basis.The rotation axis 213 being rotatablely connected with connecting column 3 is equipped in block 1, connecting column 3 is around 213 turns of rotation axis
Dynamic, new variation can occur again for the space that the rotation between block 1 and connecting column 3 surrounds connecting column 3.
As a kind of specific embodiment of the embodiment of the present invention, Fig. 3 to Fig. 8 is please referred to, pin shaft is fixed as passing through pin shaft
Also cross the fixed form of the through-hole aligned on two objects.Block 1 is equipped with first through hole 212, block 2 22
It is equipped with the second through-hole 222, block 2 22 is equipped with one in Z-direction sliding slot and arranges the 2nd location hole 221, and second location hole 221 runs through Z
To sliding slot two sides, block 3 23 is equipped with third through-hole 232, and block 3 23 is equipped with one in Y-direction sliding slot and arranges the 3rd location hole
231, third location hole 231 runs through Y-direction sliding slot two sides, and block 4 24 is equipped with one into sliding slot in X and arranges the 4th location hole 241, the
Four location holes 241 to sliding slot two sides, are also equipped with the first pin shaft 26 in adjustment mechanism 2 through X.When first through hole 212 and second are determined
To timing, being inserted into the first pin shaft 26 can be fixed by block 1 and block 2 22 in position hole 221, limits block 1 in block 2 22
Z-direction sliding slot in position, make adjustment mechanism 2 that can move but also position in Z-direction.When the second through-hole 222 and third position
To timing, being inserted into the first pin shaft 26 can be fixed by block 2 22 and block 3 23 in hole 231, limits block 2 22 in block 3 23
Position in Y-direction sliding slot makes adjustment mechanism 2 that can move but also position in Y-direction.When third through-hole 232 and the 4th location hole
241 pairs of timings, the first pin shaft 26 of insertion can be fixed by block 3 23 and block 4 24, X of the limitation block 3 23 in block 4 24
Position into sliding slot makes adjustment mechanism 2 that can move but also position upwards in X.Pin shaft fixed form makes block 1, block
2 22, the sliding that block 3 23 and block 4 24 can uniquely occur also is locked, and when using the pin shaft of major diameter, pin shaft is solid
Fixed junction can bear noticeable effort.
As a kind of specific embodiment of the embodiment of the present invention, Fig. 5, Fig. 9 and Figure 10 are please referred to, rotating and limiting mechanism is
Pin shaft is fixed.Block 1 is equipped with rotation axis 213, is additionally provided with multiple first positioning holes 211, multiple first positioning holes 211 with
It is uniformly distributed centered on the axis of rotation axis 213 in semi-circumference.Connecting column 3 is equipped with fifth hole 33 and through hole 32, connection
Column 3 is also equipped with the second pin shaft 31.When fifth hole 33 and first positioning hole 211 are to timing, the second pin shaft 31 of insertion, the second pin shaft
31 can be fixedly connected with the position of column 3 and block 1, and connecting column 3 is made to be able to rotate multiple positions on vertical plane, so make every
There are many forms in the space surrounded from enclosure wall.First positioning hole 211 is uniformly distributed in semi-circumference, makes the slewing area of connecting column 3
Greatly, and then the range in the surrounded space of separation wall is made to become larger.
As a kind of specific embodiment of the embodiment of the present invention, Fig. 3 to Fig. 8, Z-direction sliding slot, Y-direction sliding slot and X are please referred to
It is convex to sliding slot section.Block 1, block 2 22 and block 3 23 are designed with convex structure, block 2 22, block three
23 and block 4 24 on sliding slot section be convex so that block 1 is in block 2 22 only along the sliding of Z-direction, block two
22 in block 3 23 only along the sliding of Y-direction, block 3 23 in block 4 24 only along X to sliding, without its other party
Upward motion artifacts, so that movement is steady and easy to operate.
As a kind of specific embodiment of the embodiment of the present invention, Fig. 1 and Figure 10 are please referred to, Telescopic fence 4 is a plurality of
Elastic string, a plurality of elastic string is arranged along the vertical direction and both ends are separately connected two adjacent connecting columns 3.Using elastic string as
Telescopic fence 4 does not affect any sliding of adjustment mechanism 2 in the X, Y, Z direction, and two neighboring company easy to accomplish
Connect the adjustment of distance between column 3.Hook 34 can be set on connecting column 3, elastic string is directly articulated on hook 34, when elastic string occurs
When abrasion, timely and conveniently elastic string can be replaced.It can also hang in elastic string for reminding pedestrian and vehicle
Warning sign, the text for prompting can be scribbled on warning sign with reflecting coating, text is high-visible under the light at night.
As a kind of specific embodiment of the embodiment of the present invention, referring to Fig. 2, ground grip mechanism 1 includes 12 He of support plate
Enter ground pile 11；Support plate 12 is multiple and ending is connected to form closing frame, and adjustment mechanism 2 is located at the company of two neighboring support plate 12
Meet place；Enter ground pile 11 to be multiple and arrange along the length direction of each support plate 12.Ground grip mechanism 1 is by entering ground pile 11 and support plate
12 two parts composition, is conducive to the replacement and maintenance of 1 component parts of ground grip mechanism, but also separation wall has detachability.Branch
Lightening hole 122 and auxiliary mounting groove 123 can be also equipped on fagging 12.Lightening hole 122 can mitigate the weight of support plate 12, be conducive to
Worker saves strength during installation and saves raw material；Auxiliary mounting groove 123 is also being installed while mitigating 12 weight of support plate
Play the role of auxiliary installation in the process.Lightening hole 122 and auxiliary mounting groove 123 are in the intensity premise for not influencing support plate 12
Under, it can be irregular hole and slot, be conducive to waste and old or surplus material recycling.
As a kind of specific embodiment of the embodiment of the present invention, 12 are please referred to, entering 11 bottom of ground pile is cone cell.Enter ground pile
11 are made of main body 110, accessory plate 111 and fixed plate 112, and main body 110 is made of cylinder and circular cone, accessory plate 111 and fixation
Plate 112 is fixed in the cylindrical end of main body 110.Entering 11 bottom of ground pile is cone cell, can enter underground easily；Accessory plate 111 and fixation
Plate 112 can play the role of auxiliary positioning during being installed into ground pile 11 in support plate 12；6th through-hole 113 makes other
Components can be installed on ground pile 11 by bolt.
As a kind of specific embodiment of the embodiment of the present invention, Fig. 2 and Fig. 4, adjustment mechanism 2 and support plate 12 are please referred to
Clamping.4 24 bottom of block in adjustment mechanism 2 is equipped with fourth hole 242, is connected to form on closing frame in the ending of support plate 12
Affixed connecting shaft 16, the affixed position of connecting shaft 16 is in the junction of adjacent shore plates 12.When connecting shaft 16 is inserted into fourth hole
When 242, the bottom of adjustment mechanism 2 is contacted with support plate 12, and adjustment mechanism 2 does not have mobile and rotation in the horizontal plane；Adjustment
Mechanism 2 is placed in support plate 12, if to remove adjustment mechanism 2, can only move adjustment mechanism 2 straight up, be worked as connection
After axis 16 and fourth hole 242 are kept completely separate, i.e., removable adjustment mechanism 2.Separation wall is without artificial participation or extreme feelings
Under condition, adjustment mechanism 2 will not occur and separated automatically with support plate 12, this connection type makes separation wall convenient for dismantling, has
It is replaced conducive to the component to the ability of losing the job.
As a kind of specific embodiment of the embodiment of the present invention, referring to Figure 2 together, Figure 11 and Figure 12, enter ground pile 11
With 12 detachable connection of support plate.Enter ground pile 11 and be connected with fixed plate 112, fixed plate 112 and support plate 12 pass through bolt spiral shell
Mother's connection.Fixed plate 112 is equipped with the 6th through-hole 113, and support plate 12 is equipped with multiple 7th through-holes 121, will first enter ground pile 11
Wedge ground in, then support plate 12 is placed on ground pile 11, at this time the auxiliary mounting groove 123 in support plate 12 can be placed into
In the accessory plate 111 and fixed plate 112 of ground pile 11, and the 6th through-hole 113 and the 7th through-hole 121 lead to just to just the 6th
Hole 113 and the 7th through-hole 121 penetrate bolt attaching nut and support plate 12 can be fixedly installed on ground pile 11.Bolt and nut
Connection type be more suitable for a support plate 12 and it is multiple enter ground pile 11 cooperation, even if multiple 6th through-holes 113 and multiple
Seven through-holes 121 can cannot carry out at the scene reaming, worker is facilitated to install completely to timing.
For common distribution transformer platform, its bottom space is in quadrangle more, according to distribution transformer platform bottom sky
Between size, select the size of the quantity for entering ground pile 11 and support plate 12 in suitable ground grip mechanism 1.On distribution transformer platform
Portion can realize that encirclement space is adjustable by four adjustment mechanisms 2, and connecting column 3 and Telescopic fence 4 can be by the skies in separation wall
Between be surrounded, even if encountering the uncommon distribution transformer platform of layout, it can also be surrounded completely, play the work of insulation blocking
With.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (11)
1. separation wall characterized by comprising
Connecting column, to be multiple, the adjacent connecting column is sequentially connected to form enclosing region by Telescopic fence；
Adjustment mechanism, for adjusting position of the connecting column in X-axis, Y-axis and Z-direction, the Z-direction is vertical side
To；The connecting column and the adjustment mechanism are rotatablely connected on vertical plane and are equipped with rotating and limiting mechanism；
Ground grip mechanism, for carrying the adjustment mechanism and being fixedly connected with the ground.
2. separation wall as described in claim 1, which is characterized in that the adjustment structure includes:
Block one, for being rotatablely connected with the connecting column；
Block two, is equipped with Z-direction sliding slot, and the sliding of block one is set in the Z-direction sliding slot and is fixed by means of pin shaft；
Block three, is equipped with Y-direction sliding slot, and the sliding of block two is set in the Y-direction sliding slot and is fixed by means of pin shaft；
Block four is equipped with X to sliding slot, and the sliding of block three is set to the X and fixes into sliding slot and by means of pin shaft, and described piece
Body four is installed in the ground grip mechanism.
3. separation wall as claimed in claim 2, which is characterized in that the pin shaft is fixed as through pin shaft also cross two
The fixed form of the through-hole aligned on object.
4. separation wall as claimed in claim 2, which is characterized in that the rotating and limiting mechanism is fixed for pin shaft.
5. separation wall as claimed in claim 2, which is characterized in that the Z-direction sliding slot, the Y-direction sliding slot and the X are to cunning
Slot cross-section is convex.
6. separation wall as described in claim 1, which is characterized in that the Telescopic fence is a plurality of elastic string, a plurality of institute
State that elastic string is arranged along the vertical direction and both ends are separately connected two adjacent connecting columns.
7. separation wall as described in claim 1, which is characterized in that the ground grip mechanism includes:
Support plate, to be multiple, the support plate ending is connected to form closing frame, and the adjustment mechanism is located at the two neighboring branch
The junction of fagging；
Enter ground pile, is multiple and arranges along the length direction of each support plate.
8. separation wall as claimed in claim 7, which is characterized in that it is described enter ground pile bottom be cone cell.
9. separation wall as claimed in claim 7, which is characterized in that the adjustment mechanism and the support plate are clamped.
10. separation wall as claimed in claim 7, which is characterized in that it is described enter ground pile and the detachable company of the support plate
It connects.
11. separation wall as claimed in claim 10, which is characterized in that it is described enter ground pile be connected with fixed plate, the fixation
Plate is connect with the support plate by bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250799.2A CN110056247B (en) | 2019-03-29 | 2019-03-29 | Isolation fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250799.2A CN110056247B (en) | 2019-03-29 | 2019-03-29 | Isolation fence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110056247A true CN110056247A (en) | 2019-07-26 |
| CN110056247B CN110056247B (en) | 2020-12-15 |
Family
ID=67317924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910250799.2A Active CN110056247B (en) | 2019-03-29 | 2019-03-29 | Isolation fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110056247B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582901A (en) * | 2020-12-01 | 2021-03-30 | 张美霞 | Assembled energy-saving switch cabinet convenient to transport and install |
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|---|---|---|---|---|
| CN201972453U (en) * | 2010-12-31 | 2011-09-14 | 张延博 | Fence |
| CN102506791A (en) * | 2011-10-20 | 2012-06-20 | 北京航空航天大学 | In-situ test positioning controllable mechanical loading and fixing device |
| CN205840511U (en) * | 2016-07-22 | 2016-12-28 | 朱磊 | A kind of adjustable machinery fence |
| CN207314993U (en) * | 2017-08-15 | 2018-05-04 | 谷琼琼 | A kind of reinforced afforestation isolated column |
| CN207847254U (en) * | 2018-01-24 | 2018-09-11 | 东莞市卓祥建筑工程有限公司 | A kind of construction guard fender |
| CN207920232U (en) * | 2018-02-07 | 2018-09-28 | 张掖市金农源生物科技有限公司 | A kind of adjustable for height pig fence seat leg |
| CN208329871U (en) * | 2018-06-21 | 2019-01-04 | 广东电网有限责任公司 | Distribution safety warning guardrail and fence assembly |
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2019
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201972453U (en) * | 2010-12-31 | 2011-09-14 | 张延博 | Fence |
| CN102506791A (en) * | 2011-10-20 | 2012-06-20 | 北京航空航天大学 | In-situ test positioning controllable mechanical loading and fixing device |
| CN205840511U (en) * | 2016-07-22 | 2016-12-28 | 朱磊 | A kind of adjustable machinery fence |
| CN207314993U (en) * | 2017-08-15 | 2018-05-04 | 谷琼琼 | A kind of reinforced afforestation isolated column |
| CN207847254U (en) * | 2018-01-24 | 2018-09-11 | 东莞市卓祥建筑工程有限公司 | A kind of construction guard fender |
| CN207920232U (en) * | 2018-02-07 | 2018-09-28 | 张掖市金农源生物科技有限公司 | A kind of adjustable for height pig fence seat leg |
| CN208329871U (en) * | 2018-06-21 | 2019-01-04 | 广东电网有限责任公司 | Distribution safety warning guardrail and fence assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582901A (en) * | 2020-12-01 | 2021-03-30 | 张美霞 | Assembled energy-saving switch cabinet convenient to transport and install |
| CN112582901B (en) * | 2020-12-01 | 2023-08-25 | 国网江苏省电力有限公司滨海县供电分公司 | Assembled energy-saving switch cabinet convenient to transport and install |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110056247B (en) | 2020-12-15 |
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