CN207739740U - A kind of construction and maintenance formula safety barrier easy to carry - Google Patents

A kind of construction and maintenance formula safety barrier easy to carry Download PDF

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Publication number
CN207739740U
CN207739740U CN201721167358.9U CN201721167358U CN207739740U CN 207739740 U CN207739740 U CN 207739740U CN 201721167358 U CN201721167358 U CN 201721167358U CN 207739740 U CN207739740 U CN 207739740U
Authority
CN
China
Prior art keywords
telescopic joint
fixed
block
foundation
buckle
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.)
Expired - Fee Related
Application number
CN201721167358.9U
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Chinese (zh)
Inventor
潘淮剑
朱宝龙
解兆虎
史福峰
吕万平
王威
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.)
Suqian Power Supply Co Of State Grid Jiangsu Electric Power Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Original Assignee
Suqian Power Supply Co Of State Grid Jiangsu Electric Power Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power 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 Suqian Power Supply Co Of State Grid Jiangsu Electric Power Co, State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd filed Critical Suqian Power Supply Co Of State Grid Jiangsu Electric Power Co
Priority to CN201721167358.9U priority Critical patent/CN207739740U/en
Application granted granted Critical
Publication of CN207739740U publication Critical patent/CN207739740U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of construction and maintenance formula safety barrier easy to carry, including foundation, the inner upper end of foundation is equipped with counterweight chamber, counterweight intracavitary bottom end is fixed with clump weight, the counterweight chamber top is fixed through fixes sleeve is equipped with, and the top surface of foundation is stretched out in the upper end of fixes sleeve, and the interior ring cross-section of the fixes sleeve is regular hexagon structure, and expansion joint apparatus is plugged in fixes sleeve, expansion joint apparatus is that the identical and of different sizes telescopic joint of multiple shapes is constituted.The utility model pulls down the telescopic joint on top after use, absorption is detached between its each telescopic joint, the telescopic joint on upper layer is set to be plugged in the telescopic joint of lower layer successively, when on the first buckle that second on movable locking level is connected in fixing lock fixed pole, height and position after the contraction of entire telescopic joint is fixed, to make the volume-diminished of whole device, portability when its carrying is improved.

Description

A kind of construction and maintenance formula safety barrier easy to carry
Technical field
The utility model is related to capital construction field, specially a kind of construction and maintenance formula safety barrier easy to carry.
Background technology
It in small-sized capital construction, upkeep operation, needs to draw a circle to approve certain working range using safety barrier, it is ensured that scene Construction safety.
Application No. is 201620151132.9 Chinese utility model patents to disclose a kind of portable interim screening of substation Column comprising left strut, abseiling, blocks and slip ring right strut;It is connected with abseiling between left strut top and right strut top, it is sliding Rope blocks upper end and is equipped with multiple slip rings that passes through abseiling and can horizontally slip along abseiling, block left end and be fixed in shape is stretched On left strut, it is corresponding with abseiling length to block length of run.
Application No. is 201620302282.5 Chinese utility model patents to disclose a kind of substation's isolation rail, packet Fence ontology is included, fence ontology bottom edge both sides are provided with to the pin with ground grafting, and the fence body upper part is just Face side is provided with tie point living, living on tie point living to be connected with strut, at the fence body upper part back side and aforementioned work Tie point opposite side is provided with another tie point living, living on the work tie point to be connected with another strut.
Two above scheme all play the role of to a certain extent be isolated construction area, but also all exist carry when Inconvenience, the big problem of the space occupied, and actual construction and maintenance vehicle space is smaller, while needing to carry a large amount of maintenance Tool, existing protective device is obviously not applicable with practice of construction environment, thus it is proposed that a kind of construction and maintenance are with being convenient for taking Belt safety barrier.
Utility model content
The purpose of this utility model is to provide a kind of construction and maintenance formula safety barriers easy to carry, to solve the above-mentioned back of the body The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:A kind of construction and maintenance are pacified with formula easy to carry The inner upper end of full cover bar, including foundation, the foundation is equipped with counterweight chamber, and counterweight intracavitary bottom end is fixed with clump weight, The counterweight chamber top is fixed through fixes sleeve is equipped with, and the top surface of foundation, the fixes sleeve are stretched out in the upper end of the fixes sleeve Interior ring cross-section be regular hexagon structure, and expansion joint apparatus is plugged in fixes sleeve, the expansion joint apparatus is multiple shapes The identical and of different sizes telescopic joint of shape is constituted, and the telescopic joint is hollow regular hexagon rod structure, and interior ring cross-section is same Bottom end outer peripheral surface for regular hexagon structure, the telescopic joint is equipped with outer fixture block, is set in the inner peripheral surface of telescopic joint bottom end There is interior fixture block, and block is equipped with positioned at the inner peripheral surface on telescopic joint top, the outer fixture block, block and interior fixture block are positive six The telescopic joint of the cyclic structure of side shape, small volume is connected to successively in the larger telescopic joint of volume, and positioned at the flexible of upper end Between the block and interior fixture block of the telescopic joint that the outer fixture block of section is connected to lower end, peace is fixed in the telescopic joint on top Block is filled, the mounting blocks bottom end is fixed with movable locking level, and the activity locking level is located in telescopic joint, and movable locking level On be socketed with spring, the spring top is fixedly connected with the bottom end of mounting blocks, and fixed on the clump weight immediately below spring Equipped with spring shaft, fixing lock fixed pole is fixed on the spring shaft.
Preferably, the foundation is cylindrical structure, and the outer ring cross-section of fixes sleeve is circular configuration, the bottom of the foundation Splicing chamber is recessed in end, mutually splicing is stacked between multiple foundation, and the splicing chamber pivot bush unit for being located at upper end foundation is in place In in the fixes sleeve of lower end foundation.
Preferably, the outer fixture block of the telescopic joint is magnet piece, and the block is iron block, when expansion joint apparatus stretches, It is mutually adsorbed between the outer fixture block of telescopic joint in upper end and the block of the telescopic joint in lower end, ensures that expansion joint apparatus is drawn Its height is fixed after stretching.
Preferably, the spring shaft top is fixedly connected with fixing lock fixed pole, fixing lock fixed pole court by spring hinge It is fixed with the first buckle to one end of movable locking level, the second card is fixed on the movable locking level of corresponding first buckle It detains, the second sliding block is fixed on the movable locking level of second buckle lower end, in the fixing lock fixed pole for corresponding to the second sliding block It is fixed with the first sliding block, described second is connected to the lower end of the first buckle, and the second sliding block sliding is connected to first The upper end of sliding block.
Preferably, first sliding block and the second sliding block it is opposite be curved-surface structure on one side, and when the first sliding block and the When two sliding blocks are in relative position, it is detached between the first buckle and the second buckle.
Preferably, under the action of the spring hinge, fixing lock fixed pole is around spring hinge to close to movable locking level Side rotates.
Compared with prior art, the utility model has the beneficial effects that:
1, the utility model pulls down the telescopic joint on top after use, is detached from and inhales between each telescopic joint It is attached, so that the telescopic joint on upper layer is plugged in the telescopic joint of lower layer successively, when second on movable locking level is connected to fixation When on the first buckle on locking level, the height and position after the contraction of entire telescopic joint is fixed, to make the volume of whole device It reduces, improves portability when its carrying;
2, need more protective device in actual work progress, the present apparatus when carrying convenient for stacking, can will be upper The splicing chamber of layer is actively socketed in the fixes sleeve of lower layer, is on the one hand reduced the volume integrally occupied, is on the other hand ensured whole The stability of body device;
When 3, needing to stretch, continue the telescopic joint for being pressed down against top layer, the first sliding block and the second sliding block is made to be in opposite position Set, to make the first buckle and second buckle between be detached from, decontrol telescopic joint, under the action of the spring, movable locking level and solid Lock fixed pole is thoroughly detached from, then up pull top telescopic joint, wherein in upper end telescopic joint outer fixture block and be in It is mutually adsorbed between the block of the telescopic joint of lower end, its height is fixed after ensureing expansion joint apparatus stretching, by construction area Outer interruption place the cover bar device the purpose that plays prompting and protection.
Description of the drawings
Fig. 1 is three-dimensional cutaway view when expansion joint apparatus stretches in the utility model;
Fig. 2 is three-dimensional cutaway view when expansion joint apparatus compresses in the utility model;
Fig. 3 is expansion joint apparatus three-dimensional cutaway view in the utility model;
Fig. 4 is telescopic joint three-dimensional cutaway view in the utility model;
Fig. 5 is locking level structural schematic diagram in the utility model.
In figure:1 foundation, 101 counterweight chambers, 102 splicing chambers, 103 fixes sleeves, 2 clump weights, 3 spring shafts, 4 telescopic joints, 401 outer fixture blocks, 402 blocks, fixture block, 5 mounting blocks, 6 movable locking levels, 601 second buckles, 602 second sliding blocks, 7 bullets in 403 Spring, 8 spring hinges, 9 fixing lock fixed poles, 901 first buckles, 902 first sliding blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term "upper", "lower", "top", "bottom", "inner", "outside" etc. The orientation or positional relationship of instruction is to be merely for convenience of describing this practicality newly based on attached orientation or positional relationship shown in FIG. 1 Type and simplifying describes, do not indicate or imply the indicated device or particular orientation that structure must have, with specific orientation Construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " etc. are only used for retouching Purpose is stated, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of construction and maintenance formula safe shading easy to carry The inner upper end on column, including foundation 1, foundation 1 is equipped with counterweight chamber 101, and bottom end is fixed with clump weight 2 in counterweight chamber 101, this is matched 101 top of weight chamber is fixed through fixes sleeve 103 is equipped with, and the top surface of foundation 1, the fixing sleeve are stretched out in the upper end of fixes sleeve 103 The interior ring cross-section of cylinder 103 is regular hexagon structure, and expansion joint apparatus is plugged in fixes sleeve 103, and expansion joint apparatus is more The identical and of different sizes telescopic joint 4 of a shape is constituted, and telescopic joint 4 is hollow regular hexagon rod structure, and interior ring cross-section is same Sample is regular hexagon structure, and the bottom end outer peripheral surface of the telescopic joint 4 is equipped with outer fixture block 401, is located at 4 bottom end inner ring table of telescopic joint Face is equipped with interior fixture block 403, and is equipped with block 402, outer fixture block 401, block 402 positioned at the inner peripheral surface on 4 top of telescopic joint It is the cyclic structure of regular hexagon with interior fixture block 403, the telescopic joint 4 of small volume is connected to the larger telescopic joint of volume successively In 4, and positioned at upper end telescopic joint 4 outer fixture block 401 be connected to lower end telescopic joint 4 block 402 and interior fixture block 403 it Between, mounting blocks 5 are fixed in the telescopic joint 4 on top, 5 bottom end of mounting blocks is fixed with movable locking level 6, active lock Fixed pole 6 is located in telescopic joint 4, and is socketed with spring 7 on movable locking level 6, and 7 top of spring is fixedly connected with the bottom end of mounting blocks 5, And it is fixed with spring shaft 3 on the clump weight 2 immediately below spring 7, fixing lock fixed pole 9 is fixed on spring shaft 3.
Further, foundation 1 is cylindrical structure, and the outer ring cross-section of fixes sleeve 103 is circular configuration, the foundation 1 Bottom end in be recessed with splicing chamber 102, mutually splicing is stacked between multiple foundation 1, and positioned at the splicing chamber 102 of upper end foundation 1 It is actively socketed in the fixes sleeve 103 of lower end foundation 1, more protective device is needed in actual work progress, The splicing chamber 102 on upper layer, convenient for stacking, can be actively socketed in the fixes sleeve 103 of lower layer, a side by the present apparatus when carrying The volume integrally occupied is reduced in face, on the other hand ensures the stability of single unit system.
The outer fixture block 401 of telescopic joint 4 is magnet piece, and block 402 is iron block, when expansion joint apparatus stretches, is in upper end The outer fixture block 401 of telescopic joint 4 and the block 402 of telescopic joint 4 in lower end between mutually adsorb, ensure expansion joint apparatus Its height is fixed after stretching.
3 top of spring shaft is fixedly connected with fixing lock fixed pole 9 by spring hinge 8, and fixing lock fixed pole 9 is towards movable locking level 6 one end is fixed with the first buckle 901, and the second buckle is fixed on the movable locking level 6 of corresponding first buckle 901 601, the second sliding block 602 is fixed on the movable locking level 6 of the second 601 lower ends of buckle, the fixing lock of corresponding second sliding block 602 The first sliding block 902 is fixed in fixed pole 9, the second buckle 601 is connected to the lower end of the first buckle 901, and the second sliding block 602 is slided The dynamic upper end for being connected to the first sliding block 902.
First sliding block 902 and the second sliding block 602 it is opposite be curved-surface structure on one side, and when the first sliding block 902 and second When sliding block 602 is in relative position, it is detached between the first buckle 901 and the second buckle 601, top is pulled down after use The telescopic joint 4 at end is detached from absorption between each telescopic joint 4, the telescopic joint 4 on upper layer is made to be plugged on the telescopic joint 4 of lower layer successively It is interior, it is entire flexible when on the first buckle 901 that the second buckle 601 on movable locking level 6 is connected in fixing lock fixed pole 9 Height and position after the contraction of section 4 is fixed, and when needing to stretch again, is continued the telescopic joint 4 for being pressed down against top layer, is made the first sliding block 902 and second sliding block 602 be in relative position, to be detached between so that the first buckle 901 and second is buckled 601, decontrol flexible Section 4, under the action of spring 7, movable locking level 6 and fixing lock fixed pole 9 are thoroughly detached from.
Under the action of spring hinge 8, fixing lock fixed pole 9 turns around spring hinge 8 to close to 6 side of movable locking level It is dynamic.
Operation principle:The utility model pulls down the telescopic joint 4 on top after use, each telescopic joint 4 it Between be detached from absorption, so that the telescopic joint 4 on upper layer is plugged on successively in the telescopic joint 4 of lower layer, when on movable locking level 6 second buckle 601 be connected in fixing lock fixed pole 9 first buckle 901 on when, the height and position after the contraction of entire telescopic joint 4 is fixed, and More protective device, the present apparatus is needed to be convenient for stacking when carrying in actual work progress, it can be by the splicing chamber on upper layer 102 are actively socketed in the fixes sleeve 103 of lower layer, on the one hand reduce the volume integrally occupied, on the other hand ensure whole dress The stability set.
When needing to stretch again, continues the telescopic joint 4 for being pressed down against top layer, make the first sliding block 902 and the second sliding block 602 Telescopic joint 4 is decontroled, in the work of spring 7 in relative position to make to be detached between the first buckle 901 and second buckle 601 Under, movable locking level 6 and fixing lock fixed pole 9 are thoroughly detached from, and pull the telescopic joint 4 on top then up, wherein being in upper end The outer fixture block 401 of telescopic joint 4 and the block 402 of telescopic joint 4 in lower end between mutually adsorb, ensure that expansion joint apparatus is drawn Its height is fixed after stretching, by being interrupted the purpose for placing the cover bar device to play prompting and protection in the outside of construction area.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of construction and maintenance formula safety barrier easy to carry, including foundation (1), it is characterised in that:The foundation (1) it is interior Portion upper end is equipped with counterweight chamber (101), and the interior bottom end of the counterweight chamber (101) is fixed with clump weight (2), the counterweight chamber (101) top End is fixed through fixes sleeve (103) is equipped with, and the top surface of foundation (1), the fixing sleeve are stretched out in the upper end of the fixes sleeve (103) The interior ring cross-section of cylinder (103) is regular hexagon structure, and is plugged with expansion joint apparatus, the telescopic joint in fixes sleeve (103) Device is that the identical and of different sizes telescopic joint (4) of multiple shapes is constituted, and the telescopic joint (4) is hollow regular hexagon column knot Structure, interior ring cross-section are similarly regular hexagon structure, and the bottom end outer peripheral surface of the telescopic joint (4) is equipped with outer fixture block (401), position It is equipped with interior fixture block (403) in telescopic joint (4) bottom end inner peripheral surface, and the inner peripheral surface positioned at telescopic joint (4) top is equipped with Block (402), the outer fixture block (401), block (402) and interior fixture block (403) are the cyclic structure of regular hexagon, volume compared with Small telescopic joint (4) is connected to successively in the larger telescopic joint of volume (4), and the outer fixture block of the telescopic joint (4) positioned at upper end (401) it is connected between the block (402) and interior fixture block (403) of the telescopic joint (4) of lower end, is located at the telescopic joint (4) on top Mounting blocks (5) are inside fixed with, mounting blocks (5) bottom end is fixed with movable locking level (6), the activity locking level (6) In telescopic joint (4), and it is socketed with spring (7) on movable locking level (6), spring (7) top is fixedly connected with mounting blocks (5) bottom end, and spring shaft (3) is fixed on the clump weight (2) immediately below spring (7), it is solid on the spring shaft (3) Surely it is equipped with fixing lock fixed pole (9).
2. a kind of construction and maintenance according to claim 1 formula safety barrier easy to carry, it is characterised in that:The foundation (1) it is cylindrical structure, and the outer ring cross-section of fixes sleeve (103) is circular configuration, and spelling is recessed in the bottom end of the foundation (1) Chamber (102) is connect, mutually splicing is stacked between multiple foundation (1), and is located at splicing chamber (102) pivot bush unit of upper end foundation (1) In the fixes sleeve of lower end foundation (1) (103).
3. a kind of construction and maintenance according to claim 1 formula safety barrier easy to carry, it is characterised in that:It is described flexible The outer fixture block (401) for saving (4) is magnet piece, and the block (402) is iron block, when expansion joint apparatus stretches, in upper end It is mutually adsorbed between the outer fixture block (401) of telescopic joint (4) and the block (402) of the telescopic joint (4) in lower end, ensures telescopic joint Its height is fixed after device stretches.
4. a kind of construction and maintenance according to claim 1 formula safety barrier easy to carry, it is characterised in that:The spring Axis (3) top is fixedly connected with fixing lock fixed pole (9), the movable locking level of fixing lock fixed pole (9) direction by spring hinge (8) (6) one end is fixed with the first buckle (901), and second is fixed on the movable locking level (6) of corresponding first buckle (901) It buckles (601), the second sliding block (602) is fixed on the movable locking level (6) of second buckle (601) lower end, corresponding the The first sliding block (902) is fixed in the fixing lock fixed pole (9) of two sliding blocks (602), second buckle (601) is connected to first The lower end of (901) is buckled, the second sliding block (602) sliding is connected to the upper end of the first sliding block (902).
5. a kind of construction and maintenance according to claim 4 formula safety barrier easy to carry, it is characterised in that:Described first Sliding block (902) and the second sliding block (602) it is opposite be curved-surface structure on one side, and when the first sliding block (902) and the second sliding block (602) it when being in relative position, is detached between the first buckle (901) and the second buckle (601).
6. a kind of construction and maintenance according to claim 4 formula safety barrier easy to carry, it is characterised in that:In the bullet Under the action of spring hinge (8), fixing lock fixed pole (9) is rotated around spring hinge (8) to close to movable locking level (6) side.
CN201721167358.9U 2017-09-13 2017-09-13 A kind of construction and maintenance formula safety barrier easy to carry Expired - Fee Related CN207739740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721167358.9U CN207739740U (en) 2017-09-13 2017-09-13 A kind of construction and maintenance formula safety barrier easy to carry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721167358.9U CN207739740U (en) 2017-09-13 2017-09-13 A kind of construction and maintenance formula safety barrier easy to carry

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CN207739740U true CN207739740U (en) 2018-08-17

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109268725A (en) * 2018-11-21 2019-01-25 中山市软科学研究会 Flexible desk lamp
CN109315988A (en) * 2018-11-02 2019-02-12 吴伟江 Retractable self-locking device and the product bracket for using the device
CN114016812A (en) * 2021-12-06 2022-02-08 广东电网有限责任公司 Fence device for power equipment maintenance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109315988A (en) * 2018-11-02 2019-02-12 吴伟江 Retractable self-locking device and the product bracket for using the device
CN109315988B (en) * 2018-11-02 2024-06-07 安徽华善堂中药饮片有限公司 Telescopic self-locking device and product bracket using same
CN109268725A (en) * 2018-11-21 2019-01-25 中山市软科学研究会 Flexible desk lamp
CN114016812A (en) * 2021-12-06 2022-02-08 广东电网有限责任公司 Fence device for power equipment maintenance

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180817

Termination date: 20190913

CF01 Termination of patent right due to non-payment of annual fee