CN109149454A - Quick seal with antiskid function - Google Patents

Quick seal with antiskid function Download PDF

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Publication number
CN109149454A
CN109149454A CN201811269608.9A CN201811269608A CN109149454A CN 109149454 A CN109149454 A CN 109149454A CN 201811269608 A CN201811269608 A CN 201811269608A CN 109149454 A CN109149454 A CN 109149454A
Authority
CN
China
Prior art keywords
clamping part
protective plate
insulating protective
connecting portion
supporting rod
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
Application number
CN201811269608.9A
Other languages
Chinese (zh)
Inventor
吴玮昭
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
Jiangmen Power Supply Bureau of Guangdong Power Grid Co Ltd
Original Assignee
Guangdong Power Grid Co Ltd
Jiangmen 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, Jiangmen Power Supply Bureau of Guangdong Power Grid Co Ltd filed Critical Guangdong Power Grid Co Ltd
Priority to CN201811269608.9A priority Critical patent/CN109149454A/en
Publication of CN109149454A publication Critical patent/CN109149454A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables

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  • Clamps And Clips (AREA)

Abstract

The present invention relates to a kind of quick seal with antiskid function.Including the clip structure being made of first clamp ontology and second clamp ontology;First clamp ontology includes the first hand-held part, first connecting portion, the first clamping part, the first insulating protective plate;One end of first connecting portion is connect with one end of the first hand-held part, and the other end is connected respectively at one end of the first clamping part and the first insulating protective plate;Second clamp ontology includes the second hand-held part, second connecting portion, the second clamping part and the second insulating protective plate, and second clamp ontology is identical as first clamp body construction;First clamping part and the second clamping part are wrapped between the first insulating protective plate and the second insulating protective plate;First clamping part and the second clamping part are semicircular arc structure, and the anti-skid structure of multiple protrusions is equipped on the first clamping part and the second clamping part.The present invention can quickly realize that the insulation to bare exposed conductor operates, and can quickly remove after use, easy to operate quick.

Description

Quick seal with antiskid function
Technical field
The present invention relates to electric power cable seal technical fields, more particularly, to a kind of with the fast of antiskid function Fast seal.
Background technique
It has certain ammeter every year to need replacing, to guarantee power supply reliability, it is ensured that the good service to client, at present The method for being all made of live line connection carries out replacement ammeter.Construction method is first to remove old ammeter and then install new ammeter, in this phase Between, the route of cutting is needed with insulating tape looping (either electrification is it is also possible that the anti-route powered).Ammeter is more It is larger to change project amount, if not only wasting the excessive time with insulating tape looping, also wastes excessive insulating tape.
At present and the device quickly temporarily to insulate is found no, also or some areas have but there is no popularization and use, waves Time and material are taken;Therefore need to design can quickly set goes up wire rod and insulate after cutting wire rod, and electricity can connect When quickly remove the tool of reuse.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of with the quick of antiskid function Seal can quickly realize the insulation operation to bare exposed conductor, can quickly remove after use, easy to operate fast Speed.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of quick insulation with antiskid function Device, including first clamp ontology and second clamp ontology, first clamp ontology are connect with second clamp ontology by connector Constitute clip structure;The first clamp ontology includes the first hand-held part, first connecting portion, the first clamping part, the first insulation Protective plate;One end of the first connecting portion is connect with one end of the first hand-held part, the other end respectively at the first clamping part and One end of first insulating protective plate connects;The second clamp ontology includes the second hand-held part, second connecting portion, the second clamping Portion and the second insulating protective plate, one end of the second connecting portion are connect with one end of the second hand-held part, the other end respectively with The connection of one end of second clamping part and the second insulating protective plate;The connector respectively with first connecting portion and second connecting portion Connection;First clamping part and the second clamping part is wrapped between the first insulating protective plate and the second insulating protective plate; First clamping part and the second clamping part is semicircular arc structure, is equipped on the first clamping part and the second clamping part The anti-skid structure of multiple protrusions.The overall structure of quick seal provided by the invention is just as in clip, first clamp ontology Constitute clip structure after connecting with second clamp ontology by connector, when operation, operator hold the first hand-held part and Second hand-held part firmly rotates towards each other the first hand-held part and the second hand-held part, realizes the first clamping part and the second clamping part back To rotation, clip structure realizes expansion action, at this point, quick seal can be clipped on conductor, after unclamping external force, due to The restoring force of clip itself, the quick seal for being being clipped on conductor tightly, the first clamping part and the second clamping part package On conductor, realize the insulation to conductor, and the first insulating protective plate and the second insulating protective plate by the first clamping part and Second clamping part package so that the first clamping part and the second retaining part in the first insulating protective plate and the second insulating protective plate it Between, further realize the effect of insulation.In addition, being respectively provided with the anti-skidding of protrusion on the first clamping part and the second clamping part The frictional force between clamping part and conductor can be enhanced in structure, avoids in operation, and conductor is from the first clamping part and second It is skidded off between clamping part, and makes conductor exposed;First clamping part and the second clamping part are semicircular arc structure, and cable is circle The structure of structure, such first clamping part and the second clamping part can be wanted to cooperate with the structure of cable, so that contact area is bigger, Frictional force is also bigger, further enhances the firm performance of the first clamping part and the second clamping part clamping conductor.
The present invention is suitable for the quick insulation of low-voltage circuit, in band point operation on low-voltage circuit, unlock old Interface, the insulated hull cut conducting wire, cut off conductive line surfaces, the operation such as extract the conducting wire that is inserted in ammeter, conductor will at this time It is exposed to have the danger of electric shock outside, it at this moment needs exposed conductor to carry out insulation processing;It is mentioned by using the present invention The quick seal supplied, is directly sandwiched on exposed conductor, and exposed conductor is covered, and achievees the effect that insulation, When operation terminates, directly removed, it is easy to operate quickly to reuse, save the cost, also improve work effect Rate.
Further, first clamping part includes multiple first supporting rods, one end interval of multiple first supporting rods It is set to one end of first connecting portion, second clamping part includes multiple second supporting rods, and the one of multiple second supporting rods End is arranged at intervals at one end of second connecting portion, and the second supporting rod and the first supporting rod correspond, cooperate;To be insulated Cable is sandwiched, is wrapped between the first supporting rod and the second supporting rod.Multiple supporting rods are set, clamping on the one hand can be increased The length in portion covers bare exposed conductor so that the length value of clamping part can be realized comprehensively;On the other hand, multiple first supporting rods It is arranged with the second supporting rod space crossings, the stability of clamping part clamping can be enhanced, avoid in operation, due to moving Cable generates external force and skids off conductor from clamping part.
Preferably, first supporting rod and the second supporting rod is semicircular arc structure, the first supporting rod Radius value is identical as the radius value of the second supporting rod.
Further, the anti-skid structure is set on the first supporting rod and the second supporting rod.It when in use, is by What one supporting rod and the second supporting rod were directly contacted with conductor, therefore anti-skid structure is set to the first supporting rod and the second supporting rod On.
Further, the first clamp ontology, second clamp ontology are made of insulating materials.Entire quickly insulation Device uses insulating materials, can be only achieved completely insulated function.
Further, the connector includes torsional spring and shaft, and torsion spring set is set in shaft, the first connecting portion It is sheathed in shaft with second connecting portion, is rotatablely connected with shaft.Pass through torsional spring, shaft, first connecting portion, second connecting portion Between connection cooperation and the elastic force of torsional spring realize clamping and the expansion action of quick seal.
Further, the torsional spring is externally provided with insulating sheath.Since torsional spring is metal material, it is arranged outside torsional spring absolutely Edge protective jacket, avoids operator from touching torsional spring and get an electric shock.
Preferably, the cross section of first insulating protective plate and the second insulating protective plate is hollow fan-shaped knot Structure.
Further, the radius value of first insulating protective plate is greater than the radius value of the second insulating protective plate;Or the The radius value of two insulating protective plates is greater than the radius value of the first insulating protective plate;The circular arc of first insulating protective plate and the second insulation The circular arc of plate is stacked.Two insulating protective plates collectively form fan-shaped tubular structure, the arcwall face of the first insulating protective plate It is laminated with the arcwall face of the second insulating protective plate, two such insulating protective plate just can completely clamp the first clamping part and second Portion's package, plays the role of insulating protection, and two insulating protective plates are equipped between the first clamping part and the second clamping part Certain spacing distance, so that insulation effect is more preferable, it is safer reliable.
Compared with prior art, beneficial effect is: a kind of quick seal with antiskid function provided by the invention, utilizes The mode of clip quickly insulate to bare exposed conductor, can quickly remove after use, and can reuse, and improves operation Efficiency reduces maintenance cost;In addition, the first supporting rod and the second supporting rod are semicircular arc structure, and it is arranged on its surface Safeguard structure, increases the contact area and frictional force between the first supporting rod and the second supporting rod and conductor, ensure that this The stability connected between device and conductor, avoids conductor from slipping.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is schematic side view of the present invention.
Fig. 3 is first clamp ontology and second clamp body construction schematic diagram of the present invention.
Fig. 4 is the first clamping part and the second clamping part structural schematic diagram of the invention.
Fig. 5 is using state structure diagram of the present invention.
Specific embodiment
Attached drawing only for illustration, is not considered as limiting the invention;In order to better illustrate this embodiment, attached Scheme certain components to have omission, zoom in or out, does not represent the size of actual product;To those skilled in the art, The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing Illustrate, is not considered as limiting the invention.
Embodiment 1:
As shown in Fig. 1 to 5, a kind of quick seal with antiskid function, including first clamp ontology 1 and second clamp sheet Body 2, first clamp ontology 1 and second clamp ontology 2 connect and compose clip structure by connector 3;First clamp ontology 1, Two clip bodies 2 are made of insulating materials.Entire quickly seal uses insulating materials, can be only achieved completely insulated function Energy.First clamp ontology 1 includes the first hand-held part 11, first connecting portion 12, the first clamping part 13, the first insulating protective plate 14; One end of first connecting portion 12 is connect with one end of the first hand-held part 11, and the other end is respectively at the first clamping part 13 and the first insulation One end of protective plate 14 connects;Second clamp ontology 2 includes the second hand-held part 21, second connecting portion 22,23 and of the second clamping part Second insulating protective plate 24, one end of second connecting portion 22 are connect with one end of the second hand-held part 21, and the other end is respectively with second Clamping part 23 is connected with one end of the second insulating protective plate 24;Connector 3 respectively with first connecting portion 12 and second connecting portion 22 Connection;First clamping part 13 and the second clamping part 23 be wrapped in the first insulating protective plate 14 and the second insulating protective plate 24 it Between;First clamping part 13 and the second clamping part 23 are semicircular arc structure, on the first clamping part 13 and the second clamping part 23 It is equipped with the anti-skid structure 4 of multiple protrusions.The overall structure of quick seal provided by the invention is just as in clip, the first folder Sub- ontology 1 and second clamp ontology 2 constitute clip structure after connecting by connector 3, when operation, operator holds first Hand-held part 11 and the second hand-held part 21, firmly rotate towards each other the first hand-held part 11 and the second hand-held part 21, realize the first clamping Portion 13 and the second clamping part 23 are backwards to rotating, and clip structure realizes expansion action, at this point, conductor can be clipped in quick seal On 6, after unclamping external force, due to the restoring force of clip itself, the quick seal for being being clipped on conductor 6 tightly, first Clamping part 13 and the second clamping part 23 are wrapped on conductor 6, realize the insulation to conductor 6, and 14 He of the first insulating protective plate Second insulating protective plate 24 again wraps up the first clamping part 13 and the second clamping part 23, so that the first clamping part 13 and the second clamping Portion 23 further realizes the effect of insulation between the first insulating protective plate 14 and the second insulating protective plate 24.Separately Outside, it is respectively provided with the anti-skid structure 4 of protrusion on the first clamping part 13 and the second clamping part 23, clamping part and conductor 6 can be enhanced Between frictional force, avoid in operation, conductor 6 skids off between the first clamping part 13 and the second clamping part 23, and makes It is exposed to obtain conductor 6;First clamping part 13 and the second clamping part 23 are semicircular arc structure, and cable is circular configuration, such first Clamping part 13 and the structure of the second clamping part 23 can be wanted to cooperate with the structure of cable, so that contact area is bigger, frictional force It is bigger, further enhance the firm performance of the first clamping part 13 and the second clamping part 23 clamping conductor 6.
As shown in figure 5, the present invention is suitable for the quick insulation of low-voltage circuit, in band point operation on low-voltage circuit, need It carries out the operation such as unlocking old interface, the insulated hull cut conducting wire, cut off conductive line surfaces, extract the conducting wire being inserted in ammeter, this When conductor 6 exposed will have the danger of electric shock outside, at this moment need exposed conductor 6 carry out insulation processing;Pass through It using quick seal provided by the invention, is directly sandwiched on exposed conductor 6, and exposed conductor 6 is covered, reached To the effect of insulation, when operation terminates, directly removed, it is easy to operate quickly to reuse, save the cost, It improves work efficiency.
Specifically, the first clamping part 13 includes multiple first supporting rods 131, one end interval of multiple first supporting rods 131 It is set to one end of first connecting portion 12, the second clamping part 23 includes multiple second supporting rods 231, multiple second supporting rods 231 One end be arranged at intervals at one end of second connecting portion 22, the second supporting rod 231 and the first supporting rod 131 correspond, mutually Cooperation;Cable to be insulated is sandwiched, is wrapped between the first supporting rod 131 and the second supporting rod 231.Multiple clampings are set On the one hand bar can increase the length of clamping part, cover bare exposed conductor 6 comprehensively so that the length value of clamping part can be realized; On the other hand, multiple first supporting rods 131 and the arrangement of 231 space crossings of the second supporting rod, can be enhanced the steady of clamping part clamping Solidity, avoids in operation, skids off conductor 6 from clamping part since moving cable generates external force.
Wherein, the first supporting rod 131 and the second supporting rod 231 are semicircular arc structure, the radius of the first supporting rod 131 It is worth identical as the radius value of the second supporting rod 231.Anti-skid structure 4 is set on the first supporting rod 131 and the second supporting rod 231.? In use, being directly to be contacted with conductor 6 by the first supporting rod 131 and the second supporting rod 231, therefore anti-skid structure 4 is set to On first supporting rod 131 and the second supporting rod 231.
In addition, connector 3 includes torsional spring 32 and shaft 31, torsional spring 32 is sheathed in shaft 31, first connecting portion 12 and the Two interconnecting pieces 22 are sheathed in shaft 31, are rotatablely connected with shaft 31.Pass through torsional spring 32, shaft 31, first connecting portion 12, The elastic force of connection cooperation and torsional spring 32 between two interconnecting pieces 22 realizes clamping and the expansion action of quick seal.
Embodiment 2
The present embodiment is identical as 1 other parts of embodiment, unlike, it is arranged with insulating sheath outside torsional spring 32, due to turning round Spring 32 is metal material, is arranged insulating sheath outside torsional spring 32, operator is avoided to touch torsional spring 32 and get an electric shock.Turn Axis 31 is insulating materials composition.
Embodiment 3
As inscribed shown in 1 to 3, the present embodiment is identical as 1 other parts of embodiment, unlike, the first insulating protective plate 14 and the The cross section of two insulating protective plates 24 is hollow sector structure.It is anti-that the radius value of first insulating protective plate 14 is greater than the second insulation The radius value of backplate 24;Or second insulating protective plate 24 radius value be greater than the first insulating protective plate 14 radius value.Two absolutely Edge protective plate collectively forms fan-shaped tubular structure, the arc of the arcwall face of the first insulating protective plate 14 and the second insulating protective plate 24 Shape surface layer is folded, and two such insulating protective plate just can completely wrap up the first clamping part 13 and the second clamping part 23, play insulation The effect of protection, and two insulating protective plates are equipped with certain interval distance between the first clamping part 13 and the second clamping part 23 From, so that insulation effect is more preferable, it is safer reliable.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention Protection scope within.

Claims (9)

1. a kind of quick seal with antiskid function, which is characterized in that including first clamp ontology (1) and second clamp Ontology (2), first clamp ontology (1) and second clamp ontology (2) pass through connector (3) and connect and compose clip structure;Described First clamp ontology (1) includes the first hand-held part (11), first connecting portion (12), the first clamping part (13), the first insulating protection Plate (14);One end of the first connecting portion (12) is connect with the one end of the first hand-held part (11), and the other end is respectively at first Clamping part (13) is connected with one end of the first insulating protective plate (14);The second clamp ontology (2) includes the second hand-held part (21), second connecting portion (22), the second clamping part (23) and the second insulating protective plate (24), the second connecting portion (22) One end is connect with the one end of the second hand-held part (21), the other end respectively with the second clamping part (23) and the second insulating protective plate (24) One end connection;The connector (3) is connect with first connecting portion (12) and second connecting portion (22) respectively;Described first Clamping part (13) and the second clamping part (23) are wrapped between the first insulating protective plate (14) and the second insulating protective plate (24); First clamping part (13) and the second clamping part (23) is semicircular arc structure, is pressed from both sides in the first clamping part (13) and second Hold the anti-skid structure (4) that multiple protrusions are equipped on portion (23).
2. the quick seal according to claim 1 with antiskid function, which is characterized in that first clamping Portion (13) includes multiple first supporting rods (131), and one end of multiple first supporting rods (131) is arranged at intervals at first connecting portion (12) one end, second clamping part (23) include multiple second supporting rods (231), multiple second supporting rods (231) One end is arranged at intervals at one end of second connecting portion (22), the second supporting rod (231) and the first supporting rod (131) correspond, It cooperates;Cable to be insulated is sandwiched, is wrapped between the first supporting rod (131) and the second supporting rod (231).
3. the quick seal according to claim 2 with antiskid function, which is characterized in that first clamping Bar (131) and the second supporting rod (231) are semicircular arc structure, the radius value and the second supporting rod of the first supporting rod (131) (231) radius value is identical.
4. the quick seal according to claim 3 with antiskid function, which is characterized in that the anti-skid structure (4) it is set on the first supporting rod (131) and the second supporting rod (231).
5. the quick seal according to claim 1 with antiskid function, which is characterized in that the first clamp Ontology (1), second clamp ontology (2) are made of insulating materials.
6. the quick seal according to claim 1 with antiskid function, which is characterized in that the connector It (3) include torsional spring (32) and shaft (31), torsional spring (32) is sheathed on shaft (31), the first connecting portion (12) and second Interconnecting piece (22) is sheathed on shaft (31), is rotatablely connected with shaft (31).
7. the quick seal according to claim 4 with antiskid function, which is characterized in that the torsional spring (32) It is externally provided with insulating sheath.
8. the quick seal according to claim 1 with antiskid function, which is characterized in that first insulation The cross section of protective plate (14) and the second insulating protective plate (24) is hollow sector structure.
9. the quick seal according to claim 6 with antiskid function, which is characterized in that first insulation The radius value of protective plate (14) is greater than the radius value of the second insulating protective plate (24);Or second insulating protective plate (24) radius value Greater than the radius value of the first insulating protective plate (14);The circular arc of first insulating protective plate (14) and the second insulating protective plate (24) Circular arc is stacked.
CN201811269608.9A 2018-10-29 2018-10-29 Quick seal with antiskid function Pending CN109149454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811269608.9A CN109149454A (en) 2018-10-29 2018-10-29 Quick seal with antiskid function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811269608.9A CN109149454A (en) 2018-10-29 2018-10-29 Quick seal with antiskid function

Publications (1)

Publication Number Publication Date
CN109149454A true CN109149454A (en) 2019-01-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811269608.9A Pending CN109149454A (en) 2018-10-29 2018-10-29 Quick seal with antiskid function

Country Status (1)

Country Link
CN (1) CN109149454A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013192302A (en) * 2012-03-13 2013-09-26 Chugoku Electric Power Co Inc:The Telescopic insulation protector
CN203423018U (en) * 2013-07-08 2014-02-05 国家电网公司 Insulative protection clamp
JP2014079106A (en) * 2012-10-11 2014-05-01 Chugoku Electric Power Co Inc:The Clip for indirect hot-line work
JP2015100192A (en) * 2013-11-19 2015-05-28 中国電力株式会社 Electric wire holding device
JP2017050988A (en) * 2015-09-02 2017-03-09 中国電力株式会社 Insulation protector for indirect hot-line
CN106684759A (en) * 2017-01-25 2017-05-17 国网上海市电力公司 Insulated baffle plate for pole
CN209375030U (en) * 2018-10-29 2019-09-10 广东电网有限责任公司 Quick seal with antiskid function

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013192302A (en) * 2012-03-13 2013-09-26 Chugoku Electric Power Co Inc:The Telescopic insulation protector
JP2014079106A (en) * 2012-10-11 2014-05-01 Chugoku Electric Power Co Inc:The Clip for indirect hot-line work
CN203423018U (en) * 2013-07-08 2014-02-05 国家电网公司 Insulative protection clamp
JP2015100192A (en) * 2013-11-19 2015-05-28 中国電力株式会社 Electric wire holding device
JP2017050988A (en) * 2015-09-02 2017-03-09 中国電力株式会社 Insulation protector for indirect hot-line
CN106684759A (en) * 2017-01-25 2017-05-17 国网上海市电力公司 Insulated baffle plate for pole
CN209375030U (en) * 2018-10-29 2019-09-10 广东电网有限责任公司 Quick seal with antiskid function

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