CN204927080U - General purpose coupling head and high voltage insulation operating rod - Google Patents
General purpose coupling head and high voltage insulation operating rod Download PDFInfo
- Publication number
- CN204927080U CN204927080U CN201520668941.2U CN201520668941U CN204927080U CN 204927080 U CN204927080 U CN 204927080U CN 201520668941 U CN201520668941 U CN 201520668941U CN 204927080 U CN204927080 U CN 204927080U
- Authority
- CN
- China
- Prior art keywords
- coupling head
- voltage insulation
- elastic claw
- mount pad
- hook stick
- 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
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Abstract
The utility model relates to a be applicable to the high voltage insulation operating rod of high voltage insulation operating rod's general purpose coupling head, a high voltage insulation operating rod who has the general purpose coupling head, a removable instrument head. The general purpose coupling head that is applicable to high voltage insulation operating rod, can be used to the various instruments of high voltage insulation operating rod hookup, use the coupling head can make the various hot -line operation instrument heads of high voltage insulation operating rod hookup, carry out hot -line operation to the various equipment on the high voltage transmission lines. During the use, only need fix the coupling head on high voltage insulation operating rod, couple the coupling head with various hot -line operation instrument heads again on, can carry out hot -line operation, easy operation, simple to operate, safe and reliable through the various equipment of operation high voltage insulation stick on to high voltage transmission lines.
Description
Technical field
The utility model relates to high pressure tools field, more particularly, relates to a kind of High-Voltage Insulation hook stick being applicable to the general-purpose coupling head of High-Voltage Insulation hook stick, a kind of High-Voltage Insulation hook stick with general-purpose coupling head, a kind of replaceable attachment head.
Background technology
At present, when carrying out simple operations to high-tension apparatus, a hot-line tool is fixed often with a high-voltage insulating rod, if scene need with multiple different hot-line tool, the high-voltage insulating rod that a lot of root of band is different will be inconjunction with, the car body that accounts for which not only adds instrument amasss, and is more the increase in the labour intensity of operating personnel, carries also inconvenient.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of simple to operate, easy to use, safe and reliable general-purpose coupling head being applicable to High-Voltage Insulation hook stick is provided, and with the High-Voltage Insulation hook stick of general-purpose coupling head, the High-Voltage Insulation hook stick of replaceable attachment head.
The technical solution of the utility model is as follows:
A kind of general-purpose coupling head being applicable to High-Voltage Insulation hook stick, comprise binding ring, mount pad, the front end of mount pad is used for being fixedly connected with High-Voltage Insulation hook stick, the front end of mount pad is some elastic claws, elastic claw surrounds installation cavity, installation cavity is used for plug-in mounting tool heads, and elastic claw outer wall is provided with external screw thread, and binding ring spinning is on elastic claw; The external diameter of elastic claw is expanding structure from end to top, and when binding ring screws, elastic claw inwardly clamps, and clamps down on tool heads, and when binding ring unscrews, elastic claw outwards loosens, releasing tool head.
As preferably, the internal diameter of binding ring is greater than the external diameter of elastic claw end, is less than the external diameter at elastic claw top.
As preferably, the degree of depth of installation cavity extends towards the front end of mount pad, and the degree of depth of installation cavity is greater than the length of elastic claw.
With a High-Voltage Insulation hook stick for general-purpose coupling head, comprise coupling head, insulation mobile jib, coupling head is connected with insulation mobile jib by mount pad.
As preferably, the front end of mount pad is nipple, and nipple is screwed in the screwed hole on insulation mobile jib top.
A kind of High-Voltage Insulation hook stick of replaceable attachment head, comprise the tool heads of coupling head, insulation mobile jib, some difference in functionalitys, general-purpose coupling head is connected with insulation mobile jib by mount pad, and the installation end of tool heads is installed in the installation cavity of coupling head, screw binding ring, elastic claw clamps down on tool heads.
As preferably, the installation end of tool heads is cylindrical bar, and the installation cavity of coupling head corresponds to cylindrical cavity.
The beneficial effects of the utility model are as follows:
The general-purpose coupling head being applicable to High-Voltage Insulation hook stick described in the utility model, can be used for High-Voltage Insulation hook stick and connect various instrument, High-Voltage Insulation hook stick can be made to connect various hot-line tool head with described coupling head, hot line job is carried out to the various equipment on high-tension line.During use, only coupling head need be fixed on High-Voltage Insulation hook stick, again various hot-line tool head is connected in coupling head, namely by operate high pressure insulating rod, hot line job is carried out to the various equipment on high-tension line, simple to operate, easy for installation, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of mount pad;
Fig. 2 is the schematic diagram that binding ring is tightened on mount pad;
Fig. 3 is the schematic diagram of the High-Voltage Insulation hook stick with general-purpose coupling head;
Fig. 4 is the schematic diagram of the High-Voltage Insulation hook stick of replaceable attachment head;
In figure: 10 is coupling heads, 11 is binding rings, and 12 is mount pads, and 121 is elastic claws, and 122 is installation cavitys, and 123 is external screw threads, and 124 is nipples, and 20 is insulation mobile jibs, and 30 is tool heads.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The utility model, in order to solve the deficiency of the High-Voltage Insulation hook stick function singleness of prior art, provides a kind of coupling head 10 that can connect different tool heads 30.As shown in Figure 1 and Figure 2, a kind of general-purpose coupling head 10 being applicable to High-Voltage Insulation hook stick described in the utility model, comprise binding ring 11, mount pad 12, the front end of mount pad 12 is used for being fixedly connected with High-Voltage Insulation hook stick, and the front end of mount pad 12 is some elastic claws 121, and elastic claw 121 is treasure maesa herb flap-type, surround installation cavity 122, installation cavity 122 is for plug-in mounting tool heads 30, and elastic claw 121 outer wall is provided with external screw thread 123, and binding ring 11 spinning is on elastic claw 121.Binding ring 11 can be regulated to lock the tool heads 30 of various different-diameter size, reach the object of general-purpose coupling head.
During in order to ensure to screw binding ring 11, elastic claw 121 can be made inwardly to shrink locking, the external diameter of elastic claw 121 is expanding structure from end to top, and the internal diameter of binding ring 11 is greater than the external diameter of elastic claw 121 end, is less than the external diameter at elastic claw 121 top.When binding ring 11 screws, elastic claw 121 inwardly clamps, and clamps down on tool heads 30, and when binding ring 11 unscrews, elastic claw 121 outwards loosens, releasing tool head 30.
Clamp down on effect in order to what improve mount pad 12 pairs of tool heads 30 further, the degree of depth of installation cavity 122 extends towards the front end of mount pad 12, and the degree of depth of installation cavity 122 is greater than the length of elastic claw 121.The lengthening of the degree of depth can ensure elastic claw 121 pairs of tool heads 30 to clamp down on active force larger, ensure that tool heads 30 can not come off from coupling head 10 further.
The conveniently connection of coupling head 10 and High-Voltage Insulation hook stick, the front end of mount pad 12 is nipple 124, is threaded connection with High-Voltage Insulation hook stick.
In the present embodiment, mount pad 12 adopts white Nylon materials processing to form, material Portable durable; There is certain elasticity, connect reliable and stable.
Based on described coupling head 10, the utility model also provides a kind of High-Voltage Insulation hook stick with general-purpose coupling head 10, and as shown in Figure 3, comprise coupling head 10, insulation mobile jib 20, coupling head 10 is connected with insulation mobile jib 20 by mount pad 12.In the present embodiment, the front end of mount pad 12 is nipple 124, and nipple 124 is screwed in the screwed hole on insulation mobile jib 20 top.
Based on described coupling head 10, the utility model also provides a kind of High-Voltage Insulation hook stick of replaceable attachment head 30, as shown in Figure 4, comprise the tool heads 30 of coupling head 10, insulation mobile jib 20, some difference in functionalitys, general-purpose coupling head 10 is connected with insulation mobile jib 20 by mount pad 12, the installation end of tool heads 30 is installed in the installation cavity 122 of coupling head 10, screws binding ring 11, and elastic claw 121 clamps down on tool heads 30.
Conveniently tool heads 30 is connected with the plug-in mounting of mount pad 12, and the installation end of tool heads 30 is cylindrical bar, and the installation cavity 122 of coupling head 10 corresponds to cylindrical cavity.Cylindrical bar coordinates with cylindrical cavity, need not consider direction and angle, directly insert.
Above-described embodiment is only used to the utility model is described, and is not used as restriction of the present utility model.As long as according to technical spirit of the present utility model, change above-described embodiment, modification etc. all will be dropped in the scope of claim of the present utility model.
Claims (7)
1. one kind is applicable to the general-purpose coupling head of High-Voltage Insulation hook stick, it is characterized in that, comprise binding ring, mount pad, the front end of mount pad is used for being fixedly connected with High-Voltage Insulation hook stick, the front end of mount pad is some elastic claws, and elastic claw surrounds installation cavity, and installation cavity is used for plug-in mounting tool heads, elastic claw outer wall is provided with external screw thread, and binding ring spinning is on elastic claw; The external diameter of elastic claw is expanding structure from end to top, and when binding ring screws, elastic claw inwardly clamps, and clamps down on tool heads, and when binding ring unscrews, elastic claw outwards loosens, releasing tool head.
2. the general-purpose coupling head being applicable to High-Voltage Insulation hook stick according to claim 1, is characterized in that, the internal diameter of binding ring is greater than the external diameter of elastic claw end, is less than the external diameter at elastic claw top.
3. the general-purpose coupling head being applicable to High-Voltage Insulation hook stick according to claim 1, is characterized in that, the degree of depth of installation cavity extends towards the front end of mount pad, and the degree of depth of installation cavity is greater than the length of elastic claw.
4. with a High-Voltage Insulation hook stick for general-purpose coupling head, it is characterized in that, comprise the coupling head described in any one of claims 1 to 3, insulation mobile jib, coupling head is connected with insulation mobile jib by mount pad.
5. the High-Voltage Insulation hook stick with general-purpose coupling head according to claim 4, is characterized in that, the front end of mount pad is nipple, and nipple is screwed in the screwed hole on insulation mobile jib top.
6. the High-Voltage Insulation hook stick of a replaceable attachment head, it is characterized in that, comprise the tool heads of the coupling head described in any one of claims 1 to 3, insulation mobile jib, some difference in functionalitys, general-purpose coupling head is connected with insulation mobile jib by mount pad, the installation end of tool heads is installed in the installation cavity of coupling head, screw binding ring, elastic claw clamps down on tool heads.
7. the High-Voltage Insulation hook stick of replaceable attachment head according to claim 6, is characterized in that, the installation end of tool heads is cylindrical bar, and the installation cavity of coupling head corresponds to cylindrical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668941.2U CN204927080U (en) | 2015-08-31 | 2015-08-31 | General purpose coupling head and high voltage insulation operating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668941.2U CN204927080U (en) | 2015-08-31 | 2015-08-31 | General purpose coupling head and high voltage insulation operating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927080U true CN204927080U (en) | 2015-12-30 |
Family
ID=54976188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520668941.2U Expired - Fee Related CN204927080U (en) | 2015-08-31 | 2015-08-31 | General purpose coupling head and high voltage insulation operating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097312A (en) * | 2015-08-31 | 2015-11-25 | 国家电网公司 | Universal coupling head and high-voltage insulated operating rods |
-
2015
- 2015-08-31 CN CN201520668941.2U patent/CN204927080U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097312A (en) * | 2015-08-31 | 2015-11-25 | 国家电网公司 | Universal coupling head and high-voltage insulated operating rods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 |