CN208918414U - Fence - Google Patents

Fence Download PDF

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Publication number
CN208918414U
CN208918414U CN201821567525.3U CN201821567525U CN208918414U CN 208918414 U CN208918414 U CN 208918414U CN 201821567525 U CN201821567525 U CN 201821567525U CN 208918414 U CN208918414 U CN 208918414U
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CN
China
Prior art keywords
strap
rod
stretchy rod
stretchy
accommodating
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.)
Active
Application number
CN201821567525.3U
Other languages
Chinese (zh)
Inventor
钟渝柯
韩金尅
王键明
张建涛
冯文晴
张林海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Power Grid Co Ltd
Meizhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Original Assignee
Guangdong Power Grid Co Ltd
Meizhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Power Grid Co Ltd, Meizhou Power Supply Bureau of Guangdong Power Grid Co Ltd filed Critical Guangdong Power Grid Co Ltd
Priority to CN201821567525.3U priority Critical patent/CN208918414U/en
Application granted granted Critical
Publication of CN208918414U publication Critical patent/CN208918414U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of fence, is related to safety device technical field.Fence includes two column bodies being oppositely arranged;Column body includes stretchy rod and accommodating casing, and one end of stretchy rod is provided with the portion that pulls for pulling stretchy rod, and the other end of stretchy rod is mounted in accommodating casing, accommodating casing and ground face contact;The side of one end of stretchy rod is equipped with strap telescoping mechanism and strap, the other side of one end of stretchy rod is equipped with mounting part, the strap telescoping mechanism of one column body and the mounting part of another column body are correspondingly arranged, one end of strap is connect with strap telescoping mechanism, stretch strap, the other end of strap is connect with mounting part, is used to form channel isolation.It solves in the prior art, fence is vertical type, during being installed and dismantled, the technical issues of the great work intensity of operation maintenance personnel.The stretchy rod of the utility model can be contracted in accommodating casing, shrink and stretching, extension is convenient.

Description

Fence
Technical field
The utility model relates to safety device technical fields, more particularly, to a kind of fence.
Background technique
To guarantee the safety of site operation personnel and accidentally swarming into for extraneous personnel, when working at the scene, generally require in work Make to install safety cover around place, is not only to guarantee a technical measures of field personnel's safety and substation's rule One job requirement of generalized management.
Currently, the safety cover of substation's configuration, is vertical type.Normally before configuring safety cover, O&M people Member needs to carry out working range to construction site to estimate, and gets the safe shading of respective numbers in managing security tools and instruments room later It blocks, is transported to working site, safety cover is installed later, realize the maintenance to entire construction site.
But after construction working terminates, operation maintenance personnel is needed to a series of safety prevention measure arranged before It is removed and is resumed work, considerably increase the working strength of operation maintenance personnel.
Utility model content
It encloses and blocks the purpose of this utility model is to provide one kind, existing in the prior art to solve, fence is vertical type, During being installed and dismantled, the technical issues of the great work intensity of operation maintenance personnel.
A kind of fence provided by the utility model, the column body being oppositely arranged including two;
The column body includes stretchy rod and accommodating casing, and one end of the stretchy rod is provided with for pull can Telescoping rod pulls portion, and the other end of the stretchy rod is mounted in accommodating casing, and the accommodating casing connects with ground Touching;
The side of one end of the stretchy rod be equipped with strap telescoping mechanism and strap, the one of the stretchy rod The other side at end is equipped with mounting part, and the strap telescoping mechanism of column body and the mounting part of another column body are correspondingly arranged, institute The one end for stating strap is connect with strap telescoping mechanism, stretches strap, and the other end of the strap connect with mounting part, is used to form Channel isolation.
Further, the column body further includes the locating part for being limited to stretchy rod and accommodating casing.
Further, the locating part includes elastic element and limit film;
The accommodating casing is equipped with the first limiting slot, and the stretchy rod is equipped with and is correspondingly arranged with the first limiting slot The second limiting slot, the elastic element is located in the second limiting slot, one end of the limit film and the extension end of elastic element The other end of connection, the limit film stretches out first limiting slot, and limit film is clamped on clamping second in the first limiting slot and stretches Contracting bar and accommodating casing, press limit film, so that limit film is detached from the second limiting slot, so that the second telescopic rod and accommodating casing are de- From.
Further, the stretchy rod includes multiple telescopic rods;
Multiple telescopic rods are sequentially connected in the vertical direction, and the diameter of multiple telescopic rods is along the vertical direction from the bottom to top gradually Reduce.
Further, the strap telescoping mechanism includes coil spring box, wind spring, skeleton and shaft;
The coil spring box is located in one end of stretchy rod, is equipped with accommodating cavity in the coil spring box, and the one of the shaft End is connect with one end of accommodating cavity, and the other end of the shaft and the other end of accommodating cavity connect, and the skeleton is socketed in described In shaft, the wind spring is connected between skeleton and coil spring box, and one end of the wind spring buckle and coil spring box are clamped, the wind spring The sulculus clamping that the one end at center and the center line of skeleton open up, the skeleton are equipped with slot, one end of the strap and slot Hole connects and on skeleton, and the stretchy rod other side opposite with mounting part is equipped with trough of belt, the strap The other end be pierced by out trough of belt.
Further, the strap telescoping mechanism further includes knob;
The knob is connect with the other end of strap, and the width of the knob is greater than the height of trough of belt.
Further, the portion of pulling includes lug boss, and the lug boss is located on one end of stretchy rod.
Further, the side wall of the accommodating casing is equipped with hook.
Further, the side wall of the stretchy rod is equipped with hook.
Further, the cloth band is equipped with mark.
Fence provided by the utility model, the upper end of the stretchy rod be equipped with pull stretchy rod pull portion, The lower end of the stretchy rod is mounted on accommodating inside pipe casing, the lower end of the accommodating casing and ground face contact, when in use, Directly column body is embedded in work-yard, in use, portion is directly pulled, so that the stretchy rod in accommodating casing is stretched Out;The right side of the upper end of the stretchy rod is equipped with strap telescoping mechanism and strap, sets on the left of the upper end of stretchy rod There is mounting part, the left end of strap is connect with strap telescoping mechanism, and the right end of strap can be connected with mounting part, and two column bodies are opposite to be set It sets, in use, strap is stretched after stretchy rod is pulled out, so that the mounting part on the right end of strap and right side connects, left side Column body, the column body on right side and strap form channel isolation, avoid and repeatedly carry difficulty brought by disassembly fence.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the first state of fence provided by the embodiment of the utility model;
Fig. 2 is the top view of the first state of fence provided by the embodiment of the utility model;
Fig. 3 is the structural schematic diagram of the second state of fence provided by the embodiment of the utility model;
Fig. 4 is the structural schematic diagram with finite place piece part of fence provided by the embodiment of the utility model;
Fig. 5 is the structural schematic diagram of the strap telescoping mechanism of fence provided by the embodiment of the utility model.
Icon: the column 100- body;200- stretchy rod;300- accommodates casing;400- locating part;500- hook;201- is drawn Take portion;202- strap telescoping mechanism;203- strap;The mounting part 204-;The second limiting slot of 205-;206- telescopic rod;301- first Limiting slot;401- elastic element;402- limit film;2021- coil spring box;2022- wind spring;2023- skeleton;2024- shaft; 2025- accommodating cavity;2026- slot;2027- goes out trough of belt;2028- knob.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ", The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position 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, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy The property wanted.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one Connect to body;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be indirect by intermediary It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.
The utility model provides a kind of fence, and the fence includes two column bodies 100 being oppositely arranged;The column body 100 include stretchy rod 200 and accommodating casing 300, and one end of the stretchy rod 200 is provided with scalable for pulling Rod piece 200 pulls portion 201, and the other end of the stretchy rod 200 is mounted in accommodating casing 300, the accommodating casing 300 with ground face contact;The side of one end of the stretchy rod 200 is equipped with strap telescoping mechanism 202 and strap 203, institute The other side for stating one end of stretchy rod 200 is equipped with mounting part 204, the strap telescoping mechanism 202 of a column body 100 and another The mounting part 204 of one column body 100 is correspondingly arranged, and one end of the strap 203 is connect with strap telescoping mechanism 202, stretches cloth The other end of band 203, the strap 203 is connect with mounting part 204, is used to form channel isolation.
As shown in Figure 1-3, the mounting part 204 is coupling type structure, the upper end of the stretchy rod 200 is provided with drawing Portion 201 is taken, the lower end of the stretchy rod 200 is mounted in accommodating casing 300, the bottom end and ground of the accommodating casing 300 Face contact;The right side of the upper end of the stretchy rod 200 be equipped with strap telescoping mechanism 202, the stretchy rod 200 it is upper The left side at end is equipped with mounting part 204, and the left end of the strap 203 is connect with strap telescoping mechanism 202, the right side of the strap 203 End is mounted with mounting part 204;Firstly, be oppositely arranged two column bodies 100 are pre-buried on construction ground, it needs that channel isolation is arranged When, operator directly pulls portion 201 so that the stretchy rod 200 in accommodating casing 300 stretches out, post-tensioning it is left The strap 203 of the column body 100 of side, so that the mounting part 204 of the right end of strap 203 and the column body 100 on right side connects, the column in left side Body 100, the column body 100 on right side and strap 203 just form channel isolation, avoid repeatedly to carry and be stranded brought by disassembly fence It is difficult.
It should be noted that the material of the column body 100 be epoxy resin, the epoxy resin high mechanical strength after solidification, Good electric property under dry state, hygrometric state, high temperature resistant are a kind of superior isolations with high dielectric property, resistance to surface leakage, resistance to electric arc Material.
Further, the column body 100 further includes for being limited to stretchy rod 200 and accommodating casing 300 Locating part 400.
As shown in Figure 1, Figure 3 and Figure 4 shown in, the column body 100 be equipped with locating part 400, for in contraction state can Telescoping rod 200 is shunk, and limitation column body 100 is in contraction state, the convenient placement to column body 100.
Further, the locating part 400 includes elastic element 401 and limit film 402;It is set on the accommodating casing 300 There is the first limiting slot 301, the stretchy rod 200 is equipped with the second limiting slot being correspondingly arranged with the first limiting slot 301 205, the elastic element 401 is located in the second limiting slot 205, one end of the limit film 402 and the stretching of elastic element 401 The other end of end connection, the limit film 402 stretches out first limiting slot 301, and limit film 402 is clamped on the first limiting slot Clamping telescopic rod 206 and accommodating casing 300, press limit film 402 in 301, so that limit film 402 is detached from the second limiting slot 205, So that telescopic rod 206 and accommodating casing 300 are detached from.
As shown in Figure 3 and Figure 4, the elastic element 401 is spring, and the left side of the accommodating casing 300 is equipped with first Limiting slot 301, the stretchy rod 200 is equipped with the second limiting slot 205 being correspondingly arranged with the first limiting slot 301, described The right side of elastic element 401 is connected in the second limiting slot 205, the right side of the limit film 402 and the left side of elastic element 401 Connection;First limiting slot 301 is stretched out in the left side of limit film 402;In contraction state, the limit film 402 is clamped on In one limiting slot 301 and the second limiting slot 205, limitation stretchy rod 200 and the position for accommodating casing 300;When it is required that When stretchy rod 200 and accommodating casing 300 are detached from, the limit film 402 is pressed, spring is shunk under the effect of external force, is made It obtains limit film 402 and is detached from the second limiting slot 205, so that stretchy rod 200 and accommodating casing 300 are detached from, and then realization is to cloth With 203 mounting.
It should be noted that the accommodating casing 300 is hollow tube, the lower end of the stretchy rod 200 and accommodating cover Spring is provided between the bottom end of pipe 300, when stretchy rod 200 is in contraction state, spring is in compressive state, works as pressing When limit film 402, limit film 402 is detached from the second limiting slot 205, and stretchy rod 200 stretches out accommodating set under the action of the spring Pipe 300 is realized to the compression of column body 100 and the conversion of extended state.
Further, the stretchy rod 200 includes multiple telescopic rods 206;Multiple telescopic rods 206 are in the vertical direction It is sequentially connected, the diameter of multiple telescopic rods 206 is gradually reduced from the bottom to top along the vertical direction.
As shown in figure 3, the quantity of the telescopic rod 206 is four, four telescopic rods 206 successively connect in the vertical direction It connects, accommodating space is equipped with inside telescopic rod 206, is provided with spring between two neighboring telescopic rod 206, such as: the telescopic rod on top Spring, the diameter of four telescopic rods 206 are equipped between 206 lower end and 206 bottom end of telescopic rod connecting with top telescopic rod 206 It is sequentially reduced from bottom to top along the vertical direction, so that in the vertical direction height-adjustable of column body 100, meets to a variety of constructions Demand of the scene to different height fence.
It should be noted that at this point, the left side of the telescopic rod 206 on top is equipped with locating part 400, remaining multiple telescopic rods 206 left side is equipped with the second limiting slot 205, realizes the contraction to multiple telescopic rods 206.
Further, the strap telescoping mechanism 202 includes coil spring box 2021, wind spring 2022, skeleton 2023 and shaft 2024;The coil spring box 2021 is located in one end of stretchy rod 200, is equipped with accommodating cavity 2025 in the coil spring box 2021, One end of the shaft 2024 is connect with one end of accommodating cavity 2025, and the other end of the shaft 2024 is another with accommodating cavity 2025 One end connection, the skeleton 2023 are socketed in the shaft 2024, and the wind spring 2022 is connected to skeleton 2023 and coil spring box Between 2021, one end of 2022 buckle of wind spring and coil spring box 2021 are clamped, the one end at 2022 center of wind spring and skeleton The sulculus clamping that 2023 center line opens up, the skeleton 2023 are equipped with slot 2026, one end of the strap 203 and slot 2026 connection and on skeleton 2023, the stretchy rod 200 other side opposite with mounting part 204 be equipped with out band The other end of slot 2027, the strap 203 is pierced by out trough of belt 2027.
As shown in figure 5, the coil spring box 2021 is located inside the lower end of stretchy rod 200, the shaft 2024 it is upper End is fixedly connected with the upper end of accommodating cavity 2025, and the lower end of the shaft 2024 is fixedly connected with the lower end of accommodating cavity 2025, institute It states skeleton 2023 to be socketed in shaft 2024, one end of 2022 buckle of wind spring is connect with coil spring box 2021, the wind spring Sulculus on the one end at 2022 centers and the center line of skeleton 2023 is clamped, and the left end of the strap 203 is connect with slot 2026 And on skeleton 2023, the right end of the strap 203 is pierced by out the mounting part 204 of the column body 100 on trough of belt 2027 and right side Connection;When assembly, wind spring 2022 is pre-tightened into 2-3 circle, 2022 prestressed of wind spring, so that the right end of strap 203 is close to trough of belt out 2027, strap 203 is in winding dormant state;When needing to mount strap 203, the right side of strap 203 is pulled, in the work of external force Under, 2024 rotation around the shaft of skeleton 2023, the further stress of wind spring 2022 realizes the stretching to strap 203, so that strap 203 pull open, and the right end of strap 203 are connected on the mounting part 204 on right side, and two column bodies 100 form required with strap 203 Isolated area or channel;When withdrawing, the right side of strap 203 is removed from mounting part 204, effect of the strap 203 in wind spring 2022 Under be automatically wound around on skeleton 2023, strap 203 restores initial dormant state.
Further, the strap telescoping mechanism 202 further includes knob 2028;The knob 2028 is another with strap 203 The width of one end connection, the knob 2028 is greater than the height of trough of belt 2027.
As shown in figure 5, the right side of the strap 203 be equipped with knob 2028, shake hands 2028 width be greater than trough of belt 2027 Height, it is convenient strap 203 drag takes and stretches.
Further, the portion 201 that pulls includes lug boss, and the lug boss is located on one end of stretchy rod 200.
As shown in Figures 2 and 3, the lug boss is arranged on the upper surface of stretchy rod 200, convenient to telescopic rod Part 200 is pulled.
Further, the side wall of the accommodating casing 300 is equipped with hook 500.
As shown in Figure 1, the side wall of the accommodating casing 300 is equipped with hook 500, the convenient extension to fence mesh of hook 500 It connects.
Further, the side wall of the stretchy rod 200 is equipped with hook 500.
It can also be equipped with hook 500 on the side wall of the stretchy rod 200, realize and many places of fence mesh are mounted, guarantee The mounting of fence mesh is stablized.
Further, the strap 203 is equipped with mark.
The mark or other marks that pedestrian can be facilitated to identify of " halting, Keep Clear-High Voltage " can be equipped on the strap 203, Facilitate and reminds passing pedestrian and vehicle.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of fence, which is characterized in that the column body being oppositely arranged including two;
The column body includes stretchy rod and accommodating casing, and one end of the stretchy rod is provided with scalable for pulling Rod piece pulls portion, and the other end of the stretchy rod is mounted in accommodating casing, the accommodating casing and ground face contact;
The side of one end of the stretchy rod is equipped with strap telescoping mechanism and strap, one end of the stretchy rod The other side is equipped with mounting part, and the strap telescoping mechanism of column body and the mounting part of another column body are correspondingly arranged, the cloth One end of band is connect with strap telescoping mechanism, stretches strap, and the other end of the strap is connect with mounting part, is used to form isolation Channel.
2. fence according to claim 1, which is characterized in that the column body further includes for stretchy rod and accommodating The locating part that casing is limited.
3. fence according to claim 2, which is characterized in that the locating part includes elastic element and limit film;
The accommodating casing is equipped with the first limiting slot, and the stretchy rod is equipped with the be correspondingly arranged with the first limiting slot Two limiting slots, the elastic element are located in the second limiting slot, and one end of the limit film and the extension end of elastic element connect, The other end of the limit film stretches out first limiting slot, limit film be clamped in the first limiting slot the second telescopic rod of clamping with Casing is accommodated, limit film is pressed, so that limit film is detached from the second limiting slot, so that the second telescopic rod and accommodating casing are detached from.
4. fence according to claim 1, which is characterized in that the stretchy rod includes multiple telescopic rods;
Multiple telescopic rods are sequentially connected in the vertical direction, and the diameter of multiple telescopic rods gradually subtracts from the bottom to top along the vertical direction It is small.
5. fence according to claim 1, which is characterized in that the strap telescoping mechanism includes coil spring box, wind spring, skeleton And shaft;
The coil spring box is located in one end of stretchy rod, is equipped with accommodating cavity in the coil spring box, one end of the shaft with One end of accommodating cavity connects, and the other end of the shaft and the other end of accommodating cavity connect, and the skeleton is socketed in the shaft On, the wind spring is connected between skeleton and coil spring box, and one end of the wind spring buckle and coil spring box are clamped, the wind spring center One end and the sulculus that opens up of center line of skeleton be clamped, the skeleton is equipped with slot, and one end of the strap and slot connect Connect and on skeleton, the stretchy rod other side opposite with mounting part is equipped with trough of belt, the strap it is another One end is pierced by out trough of belt.
6. fence according to claim 5, which is characterized in that the strap telescoping mechanism further includes knob;
The knob is connect with the other end of strap, and the width of the knob is greater than the height of trough of belt.
7. fence according to claim 1, which is characterized in that the portion of pulling includes lug boss, and the lug boss is located at On one end of stretchy rod.
8. fence according to claim 1, which is characterized in that the side wall of the accommodating casing is equipped with hook.
9. fence according to claim 1, which is characterized in that the side wall of the stretchy rod is equipped with hook.
10. fence according to claim 1, which is characterized in that the cloth band is equipped with mark.
CN201821567525.3U 2018-09-21 2018-09-21 Fence Active CN208918414U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821567525.3U CN208918414U (en) 2018-09-21 2018-09-21 Fence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821567525.3U CN208918414U (en) 2018-09-21 2018-09-21 Fence

Publications (1)

Publication Number Publication Date
CN208918414U true CN208918414U (en) 2019-05-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821567525.3U Active CN208918414U (en) 2018-09-21 2018-09-21 Fence

Country Status (1)

Country Link
CN (1) CN208918414U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412161A (en) * 2020-11-24 2021-02-26 广东电网有限责任公司佛山供电局 Transformer substation security fence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412161A (en) * 2020-11-24 2021-02-26 广东电网有限责任公司佛山供电局 Transformer substation security fence

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