CN204992368U - 10kV outdoor disconnector plate washer fixation clamp - Google Patents

10kV outdoor disconnector plate washer fixation clamp Download PDF

Info

Publication number
CN204992368U
CN204992368U CN201520414234.0U CN201520414234U CN204992368U CN 204992368 U CN204992368 U CN 204992368U CN 201520414234 U CN201520414234 U CN 201520414234U CN 204992368 U CN204992368 U CN 204992368U
Authority
CN
China
Prior art keywords
extension rod
geometrical clamp
fixing
plate washer
insulator spindle
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
CN201520414234.0U
Other languages
Chinese (zh)
Inventor
陈文初
李政国
Original Assignee
李政国
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 李政国 filed Critical 李政国
Priority to CN201520414234.0U priority Critical patent/CN204992368U/en
Application granted granted Critical
Publication of CN204992368U publication Critical patent/CN204992368U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

10kV outdoor disconnector plate washer fixation clamp, its characterized in that: constitute by fixing device, insulator spindle, extension rod, the top of insulator spindle install the screw thread screw rod, screw thread screw rod and fixing device cup joint the cooperation, the bottom of insulator spindle is equipped with the extension rod, extension rod and insulator spindle position corresponding. By adopting the above structure, the utility model, through adopting the form that adopts fixing device on the insulator spindle, set up fixing device's open position into hawk hook -type form, make the device can more effective promptly isolator, can not drop at will, improved the reliability that the device hung, and adopt the insulating gum that adopts on the insulator spindle, and can effectively guarantee the dielectric strength of pole, the workman provides the safety guarantee in order to construct, tight fixing device can more effectively be turned round at the antiskid cover that the extension rod was equipped with to the adoption, prevents to appear in the use phenomenon of skidding.

Description

10kV outdoor disconnector plate washer geometrical clamp
Technical field
The utility model relates to a kind of geometrical clamp, especially a kind of 10kV outdoor disconnector plate washer geometrical clamp.
Background technology
High voltage isolator is device for switching important in power plant and transformer station's electrical system, need support the use with primary cut-out, its major function is: ensure High-Voltage Electrical Appliances and the safety of device when service work, play isolation voltage, can not with cut-out, drop into load current and cut-off short circuit current, only can be used for some handover operation not producing powerful electric arc, that is to say that it does not have arc-suppression function, be divided into by infield difference, formula outside formula and room within doors, be divided into by insulation column number, open side type, queen post and three pillar type, each electric pressure has optional equipment, and in current power construction process, after 10kV outdoor disconnector pulls open, due to the safe distance deficiency (0.7 meter) of live line work, be difficult to the safe construction distance reaching workman, therefore in construction period, the isolating switch of front and back stages is needed to disconnect, work is being overhauled, and due to long service work, cause the power-off that works on a large scale for a long time, to this, production brings serious impact, be unfavorable for the fast development of industry.
Utility model content
The purpose of this utility model be to provide a kind of easy to use, simple to operate, fixed effect obviously, good insulation preformance, the 10kV outdoor disconnector plate washer geometrical clamp that reliability is high.
For achieving the above object, the technical scheme that the utility model adopts is: 10kV outdoor disconnector plate washer geometrical clamp, it is characterized in that: be made up of fixture, insulating bar, extension rod, the top of described insulating bar is provided with thread screw, described thread screw is socketed with fixture and coordinates, the bottom of insulating bar is provided with extension rod, and described extension rod is corresponding with insulating bar position.
Preferably, described fixture is made up of geometrical clamp and fixing fastening block, described geometrical clamp is corresponding with fixing fastening block position, and described geometrical clamp is socketed with thread screw and coordinates, and described fixing fastening block is mounted on the top of thread screw.
Preferably, described geometrical clamp upper end open position is dog shape.
Preferably, outside described insulating bar, be coated with insulation colloid, and described insulation colloid is close to and is coated on insulating bar.
Preferably, bottom described extension rod, Anti-slip cover is installed.
After the utility model adopts said structure, by adopting the form adopting fixture on insulating bar, the aperture position of fixture being set to dog shape, making device more effectively can firmly grasp isolating switch, arbitrarily can not drop, improve the reliability that device hangs; And adopt the insulation colloid adopted on insulating bar, effectively can ensure the dielectric strength of bar, for construction worker provides safety guarantee; Adopt the Anti-slip cover be provided with at extension rod more effectively can tighten fixture, prevent from use occurring skidding.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model.
Fig. 2 is partial structurtes view of the present utility model.
In figure: 1, fixture, 2, insulating bar, 3, extension rod, 4, thread screw, 5, geometrical clamp, 6, fixing fastening block, 7, insulation colloid, 8, Anti-slip cover.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in the figure, 10kV outdoor disconnector plate washer geometrical clamp, it is characterized in that: be made up of fixture 1, insulating bar 2, extension rod 3, the top of described insulating bar 2 is provided with thread screw 4, described thread screw 4 is socketed with fixture 1 and coordinates, the bottom of insulating bar 2 is provided with extension rod 3, and described extension rod 3 is corresponding with insulating bar 2 position.
Preferably, described fixture 1 is made up of geometrical clamp 5 and fixing fastening block 6, described geometrical clamp 5 is corresponding with fixing fastening block 6 position, and described geometrical clamp 5 is socketed with thread screw 4 and coordinates, and described fixing fastening block 6 is mounted on the top of thread screw 4.
Preferably, described geometrical clamp 5 upper end open position is dog shape.
Preferably, be coated with insulation colloid 7 outside described insulating bar 2, and described insulation colloid 7 is close to and is coated on insulating bar 2.
Preferably, bottom described extension rod 3, Anti-slip cover 8 is installed.
Operation principle: baffle plate is installed on insulating bar 2, insulating bar 2 is connected with extension rod 3, staff holds and can hold extension rod 3, when isolating switch power-off, fixture 1 is fastened on the steelframe between isolating switch, makes geometrical clamp 5 fasten steelframe between isolating switch, screw insulating bar 2, coordinate because geometrical clamp 5 is socketed with thread screw 4, fixing fastening block 6 is installed on the top of thread screw 4; In rotary course, thread screw 4 drives fixing fastening block 6 upwards to promote, and fixing fastening block 6 is interacted with geometrical clamp 5, compress steelframe, staff overhauls, until overhaul complete, at this reverse rotation insulating bar 2, fixing fastening block 6 is unclamped with geometrical clamp 5, completes service work.
The above is preferred implementation of the present utility model; certainly the interest field of the utility model can not be limited with this; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or equivalent replacement, do not depart from the protection range of technical solutions of the utility model.

Claims (5)

1.10kV outdoor disconnector plate washer geometrical clamp, it is characterized in that: be made up of fixture (1), insulating bar (2), extension rod (3), the top of described insulating bar (2) is provided with thread screw (4), described thread screw (4) is socketed with fixture (1) and coordinates, the bottom of insulating bar (2) is provided with extension rod (3), and described extension rod (3) is corresponding with insulating bar (2) position.
2. 10kV outdoor disconnector plate washer geometrical clamp according to claim 1, it is characterized in that: described fixture (1) is made up of geometrical clamp (5) and fixing fastening block (6), described geometrical clamp (5) is corresponding with fixing fastening block (6) position, described geometrical clamp (5) is socketed with thread screw (4) and coordinates, and described fixing fastening block (6) is mounted on the top of thread screw (4).
3. 10kV outdoor disconnector plate washer geometrical clamp according to claim 2, is characterized in that: described geometrical clamp (5) upper end open position is dog shape.
4. 10kV outdoor disconnector plate washer geometrical clamp according to claim 1, is characterized in that: described insulating bar (2) outside is coated with insulation colloid (7), and described insulation colloid (7) is close to and is coated on insulating bar (2).
5. 10kV outdoor disconnector plate washer geometrical clamp according to claim 1, is characterized in that: described extension rod (3) bottom is provided with Anti-slip cover (8).
CN201520414234.0U 2015-06-16 2015-06-16 10kV outdoor disconnector plate washer fixation clamp Expired - Fee Related CN204992368U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520414234.0U CN204992368U (en) 2015-06-16 2015-06-16 10kV outdoor disconnector plate washer fixation clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520414234.0U CN204992368U (en) 2015-06-16 2015-06-16 10kV outdoor disconnector plate washer fixation clamp

Publications (1)

Publication Number Publication Date
CN204992368U true CN204992368U (en) 2016-01-20

Family

ID=55126697

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520414234.0U Expired - Fee Related CN204992368U (en) 2015-06-16 2015-06-16 10kV outdoor disconnector plate washer fixation clamp

Country Status (1)

Country Link
CN (1) CN204992368U (en)

Similar Documents

Publication Publication Date Title
CN204103316U (en) For the charged insulation eagle's beak pliers action bars disconnected of isolated circuit breaker
CN204992368U (en) 10kV outdoor disconnector plate washer fixation clamp
CN204760300U (en) 10Kv outdoor disconnector baffle
CN104535804A (en) Portable current transformer test clamp
CN202601336U (en) Novel lightning-proof overvoltage protector of line insulator
CN204189687U (en) High-tension line spring assist isolating switch
CN203536836U (en) PT cabinet
CN204376205U (en) Support for installation of lighning arrestor
CN202962927U (en) Energized operation device for power transmission and distribution line insulators
CN104348122A (en) Ground potential mounting type shunt wire clamp device and mounting method thereof
CN206921739U (en) A kind of high-voltage isolating switch device
CN203014232U (en) Transformer station tube type bus single-clamp grounding device
CN102916372B (en) 10kV multi-circuit lines on the same pole mesophase spherule wire lifting instrument
CN204376283U (en) The removable earth terminal of transformer station
CN205452910U (en) Electrified disappearing of GW7 type plug -in strip lacks specialized tool
CN204927809U (en) Alternating current high tension switchgear
CN103808970A (en) High-voltage test insulation rod
CN203466140U (en) Simulation fuse
CN203800200U (en) Portable ground wire
CN202977281U (en) High-voltage isolation switch with good conductivity
CN203397932U (en) Multifunctional link bar
CN203589593U (en) Connection-disconnection indication apparatus for 10-kV power supply line
CN203312706U (en) Insulator fastening wrench
CN205429192U (en) Novel low pressure earth connection device
CN201766015U (en) Electric high-voltage isolating switch

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: 20160120

Termination date: 20160616