CN202492339U - Cable bearer replacing and lifting device - Google Patents

Cable bearer replacing and lifting device Download PDF

Info

Publication number
CN202492339U
CN202492339U CN2012201035771U CN201220103577U CN202492339U CN 202492339 U CN202492339 U CN 202492339U CN 2012201035771 U CN2012201035771 U CN 2012201035771U CN 201220103577 U CN201220103577 U CN 201220103577U CN 202492339 U CN202492339 U CN 202492339U
Authority
CN
China
Prior art keywords
arm
cable bearer
cable
lifting
adjustable
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
CN2012201035771U
Other languages
Chinese (zh)
Inventor
徐延昌
毛志英
王森林
霍德杰
霍文彬
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.)
State Grid Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Xingtai Power Supply Co of State Grid Hebei Electric Power Co Ltd
Original Assignee
Xingtai Power Supply 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 Xingtai Power Supply Co Ltd filed Critical Xingtai Power Supply Co Ltd
Priority to CN2012201035771U priority Critical patent/CN202492339U/en
Application granted granted Critical
Publication of CN202492339U publication Critical patent/CN202492339U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a cable bearer replacing and lifting device. The device comprises a base, an upright post, an adjusting arm, a movable arm, an adjustable inner arm, a work arm and a hydraulic jack, wherein the upright post is fixedly connected with the base, one ends of the adjusting arm and the movable arm are in a hinged connection with the upright post respectively, the other ends of the adjusting arm and the movable arm are connected with the adjustable inner arm through an adjustable outer casing respectively, the adjusting arm and the movable arm are in the hinged connection with the adjustable outer casing respectively, the work arm is fixedly connected with the adjustable inner arm, one end of the hydraulic jack is in the hinged connection with the upright post, and the other end of the hydraulic jack is in the hinged connection with the movable arm. The cable bearer replacing and lifting device has the advantages that by means of the device, when a cable bearer is replaced, a cable can be directly lifted without disassembling a fire-proof plate, time and effort are saved when an old cable bearer is disassembled and a new cable bearer is assembled, the work efficiency is greatly increased, the personal and equipment safety is guaranteed, and the cable bearer replacing and lifting device is convenient to carry about and easy to operate.

Description

Cable bearer is changed bont
Technical field
The utility model relates to a kind of cable bearer and changes bont, is applicable to the replacing technical field of cable bearer.
Background technology
Cable bearer in the tunnel can make cable unsettled stressed if damage is arranged, and causes cable flexural deformation, unbalance stress, thereby the safety and the reliability of influence operation.Need the fire-proof plate between the cable be removed when changing support; At first work in coordination cable is mentioned with rope and yoke; Again new support is changed after then former support being removed; So changing a support needs staff 4-5 people, and 20 minutes times spent, this is to be in the substitute mode under the low level situation at cable.If cable in a high position, then needs the staff to use ladder to operate aloft, the staff's quantity and the work-hours that need can be longer, and because operation aloft, danger coefficient can increase.
The utility model content
The utility model technical matters to be solved provides a kind of cable bearer and changes bont, and is when being used for cable bearer changed, time saving and energy saving, simple to operate, easy to carry.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: a kind of cable bearer is changed bont, comprises base, column, regulating arm, swing arm, scalable inner arm, working arm and hydraulic jack, and said column is captiveed joint with base; One end of said regulating arm and swing arm is hinged with column respectively, and its other end is connected with the scalable inner arm through the scalable overcoat respectively, and regulating arm and swing arm are hinged with the scalable overcoat respectively; Said working arm is captiveed joint with the scalable inner arm; One end and the column of said hydraulic jack are hinged, and its other end and swing arm are hinged.
The middle part of said column is provided with handle.
Said base is triangular in shape, and place, three angles, its bottom is provided with castor respectively.
Above-mentioned hydraulic jack is the core support parts of the utility model, plays the function that supports regulating arm, swing arm, scalable inner arm and working arm.The function that cable is lifted in the working arm realization.Regulating arm plays equilibrium activity, and it is parallel to the ground that working arm is remained.
When using said apparatus that cable bearer is changed; Hold handle, device is moved to the appropriate location, the modulated pressure jack rises working arm then; Realize the adjustment in working arm orientation then through movable base; Can realize the function of lifting, finish using, hydraulic jack is carried out can the finish the work reset operation of arm of pressure release high-order cable.Adopt the form of flush end that it is mentioned for the low level cable.
Adopt the beneficial effect that technique scheme produced to be: when adopting the said device of the utility model that cable bearer is changed, can remove fire-proof plate, directly hold up cable; It is new to tear old dress open; Time saving and energy saving, greatly improved work efficiency, ensured the person and device security; Has advantage easy to carry, simple to operate.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model;
Wherein, 1, base, 2, column, 3, handle, 4, regulating arm, 5, swing arm, 6, hydraulic jack, 7, the scalable overcoat, 8, the scalable inner arm, 9, working arm, 10, castor.
The specific embodiment
As shown in Figure 1, the described cable bearer of the utility model is changed bont, comprises base 1, column 2, regulating arm 4, swing arm 5, scalable inner arm 8, working arm 9 and hydraulic jack 6, and said column 2 is captiveed joint with base 1; One end of said regulating arm 4 and swing arm 5 is hinged with column 2 respectively, and its other end is connected with scalable inner arm 8 through scalable overcoat 7 respectively, and regulating arm 4 is hinged with scalable overcoat 7 respectively with swing arm 5; Said working arm 9 is captiveed joint with scalable inner arm 8; One end and the column 2 of said hydraulic jack 6 are hinged, and its other end and swing arm 5 are hinged.The middle part of said column 2 is provided with handle 3.Said base 1 is triangular in shape, and place, three angles, its bottom is provided with castor 10 respectively.
When using said apparatus that cable bearer is changed; Hold handle 3, device is moved to the appropriate location, modulated pressure jack 6 rises working arm 9 then; Realize the adjustment in working arm 9 orientation then through movable base 1; Can realize the function of lifting, finish using, hydraulic jack 6 is carried out can the finish the work reset operation of arm of pressure release high-order cable.Adopt the form of flush end that it is mentioned for the low level cable.

Claims (3)

1. a cable bearer is changed bont; It is characterized in that; Comprise base (1), column (2), regulating arm (4), swing arm (5), scalable inner arm (8), working arm (9) and hydraulic jack (6), said column (2) is captiveed joint with base (1); One end of said regulating arm (4) and swing arm (5) is hinged with column (2) respectively, and its other end is connected with scalable inner arm (8) through scalable overcoat (7) respectively, and regulating arm (4) and swing arm (5) are hinged with scalable overcoat (7) respectively; Said working arm (9) is captiveed joint with scalable inner arm (8); One end of said hydraulic jack (6) and column (2) are hinged, and its other end and swing arm (5) are hinged.
2. cable bearer according to claim 1 is changed bont, it is characterized in that the middle part of said column (2) is provided with handle (3).
3. cable bearer according to claim 2 is changed bont, it is characterized in that said base (1) is triangular in shape, and place, three angles, its bottom is provided with castor (10) respectively.
CN2012201035771U 2012-03-20 2012-03-20 Cable bearer replacing and lifting device Expired - Fee Related CN202492339U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201035771U CN202492339U (en) 2012-03-20 2012-03-20 Cable bearer replacing and lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201035771U CN202492339U (en) 2012-03-20 2012-03-20 Cable bearer replacing and lifting device

Publications (1)

Publication Number Publication Date
CN202492339U true CN202492339U (en) 2012-10-17

Family

ID=46998575

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201035771U Expired - Fee Related CN202492339U (en) 2012-03-20 2012-03-20 Cable bearer replacing and lifting device

Country Status (1)

Country Link
CN (1) CN202492339U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102969663A (en) * 2012-11-22 2013-03-13 江苏省电力公司盱眙县供电公司 Tool for replacing 10KV-20KV current transformer
CN103746307A (en) * 2014-01-26 2014-04-23 国家电网公司 Hydraulic push-in replacing device for current transformer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102969663A (en) * 2012-11-22 2013-03-13 江苏省电力公司盱眙县供电公司 Tool for replacing 10KV-20KV current transformer
CN103746307A (en) * 2014-01-26 2014-04-23 国家电网公司 Hydraulic push-in replacing device for current transformer

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20131218

Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Patentee after: State Grid Corporation of China

Patentee after: State Grid Hebei Electric Power Company

Patentee after: Xingtai Power Supply Branch of State Grid Hebei Electric Power Company

Address before: 054001, No. 318 East Street, Xinxing Road, Hebei, Xingtai

Patentee before: Xingtai Power Supply Co.

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: STATE GRID HEBEI ELECTRIC POWER COMPANY XINGTAI PO

Effective date: 20131218

Owner name: STATE ELECTRIC NET CROP.

Free format text: FORMER OWNER: XINGTAI POWER SUPPLY COMPANY

Effective date: 20131218

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 054001 XINGTAI, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING

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

Granted publication date: 20121017

Termination date: 20180320

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