CN203865989U - Special JP cabinet cross arm lifting support frame for transformer rack - Google Patents

Special JP cabinet cross arm lifting support frame for transformer rack Download PDF

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Publication number
CN203865989U
CN203865989U CN201420238330.XU CN201420238330U CN203865989U CN 203865989 U CN203865989 U CN 203865989U CN 201420238330 U CN201420238330 U CN 201420238330U CN 203865989 U CN203865989 U CN 203865989U
Authority
CN
China
Prior art keywords
cabinet
arm
special
supporting rod
voltage transformer
Prior art date
Application number
CN201420238330.XU
Other languages
Chinese (zh)
Inventor
周杰
Original Assignee
国家电网公司
国网河北省电力公司沧州供电分公司
国网河北省电力公司
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 国家电网公司, 国网河北省电力公司沧州供电分公司, 国网河北省电力公司 filed Critical 国家电网公司
Priority to CN201420238330.XU priority Critical patent/CN203865989U/en
Application granted granted Critical
Publication of CN203865989U publication Critical patent/CN203865989U/en

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Abstract

A special JP cabinet cross arm lifting support frame for a transformer rack is used for solving the problem of disassembly of a herringbone structured special JP cabinet at the top end of a transformer rack, and includes two parts that are symmetrically arranged on left and right, wherein each part includes a base, a hydraulic lifting cylinder, a support rod, a telescopic support rod and a cross arm bracket; the base is fixed on the horizontal ground; the hydraulic lifting cylinder is mounted on the base, and the telescopic arm is fixedly assembled with the support rod; the support rod is mounted with the telescopic support rod in a matching manner; the cross arm bracket is fixedly mounted at the top end of the telescopic support rod. The special JP cabinet cross arm lifting support frame has the characteristics of simple structure and high convenience for operation, alleviates labor intensity of operating personnel, and avoids safety hazards caused by pure manual operation.

Description

The special JP cabinet of a kind of voltage transformer stand cross-arm lifting support frame

Technical field

The utility model relates to a kind of bracing frame, and the special JP cabinet of especially a kind of voltage transformer stand cross-arm lifting support frame, belongs to generating, power transformation or distribution technique field.

Background technology

Low " people " font structure in high both sides in the middle of the top of the special JP cabinet 4 of a kind of voltage transformer stand is as shown in Figure 1, in order to prevent that the stolen phenomenon of JP cabinet 4 from occurring, in the time that this voltage transformer stand 1 is assembled, the top highest point of JP cabinet 4 is placed in to voltage transformer 2 centre of two voltage transformer cross-arms 3 below, but, there are the following problems for this kind of mounting structure: in the time that needs are changed JP cabinet 4, dismantlement work amount is larger, best operation scheme is that JP cabinet 4 and JP cabinet cross-arm 5 entirety are moved down, make JP cabinet 4 tops avoid the interference of voltage transformer cross-arm 3, then by JP cabinet 4, from voltage transformer stand 1, translation is out.Because the weight of JP cabinet 4 and JP cabinet cross-arm 5 is larger, only rely on manpower to be difficult to aforesaid operations, and have great potential safety hazard.

Utility model content

The purpose of this utility model is the drawback for prior art, provide a kind of simple in structure, easy to operate, can alleviate labor intensity of operating staff, can complete smoothly the special JP cabinet of the voltage transformer stand cross-arm lifting support frame that JP cabinet and cross-arm entirety thereof move down.

Problem described in the utility model realizes with following technical proposals:

The special JP cabinet of a kind of voltage transformer stand cross-arm lifting support frame, it comprises the two parts that are symmetrically arranged, wherein every part all arranges base, hydraulic hoist cylinder, strut bar, telescopic supporting rod and cross-arm support, described base is fixed on level ground, described hydraulic hoist cylinder is arranged on base, the fixing assembling of its telescopic boom and strut bar, described strut bar and telescopic supporting rod are equipped, at the top of telescopic supporting rod fixed installation cross-arm support.

The special JP cabinet of above-mentioned voltage transformer stand cross-arm lifting support frame, described strut bar is sleeve structure, and one group of knock hole being arranged in a linear is up and down set on its sidewall.

The special JP cabinet of above-mentioned voltage transformer stand cross-arm lifting support frame, described telescopic supporting rod is sleeved on strut bar inside, in the lower end of telescopic supporting rod, positioning groove is set.

The special JP cabinet of above-mentioned voltage transformer stand cross-arm lifting support frame, described strut bar and telescopic supporting rod connect as one by locating dowel pin, and described locating dowel pin penetrates in the knock hole of strut bar, and locating dowel pin and telescopic supporting rod lower end positioning groove are equipped.

The special JP cabinet of above-mentioned voltage transformer stand cross-arm lifting support frame, described hydraulic hoist cylinder is the hydraulic actuating cylinder of manually controlling.

The utility model is the special JP cabinet of a kind of voltage transformer stand cross-arm lifting support frame, be applicable to the field-strip that top is the special JP cabinet of voltage transformer stand of " people " font structure, it can pass through the adjusting to telescopic supporting rod position, make bearing surface and the JP cabinet cross-arm matched of cross-arm support, manually control hydraulic hoist cylinder action by operating personal again, make hydraulic hoist cylinder telescopic boom stretch out certain length, pass through strut bar, telescopic supporting rod and cross-arm support are that JP cabinet cross-arm provides support power, then operating personal unloads JP cabinet cross-arm from voltage transformer stand, manually control hydraulic hoist cylinder action, hydraulic hoist cylinder telescopic boom is retracted, strut bar, telescopic supporting rod, cross-arm support, JP cabinet cross-arm and JP cabinet move down thereupon, make JP cabinet top avoid the interference of voltage transformer cross-arm, then by JP cabinet, from voltage transformer stand, translation is out, complete the field-strip of the special JP cabinet of voltage transformer stand.As can be seen here, the utlity model has simple in structure, easy to operate feature, it can alleviate labor intensity of operating staff, increases work efficiency, and has eliminated the potential safety hazard that only relies on manual operation to exist simultaneously.

Brief description of the drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 is the special JP cabinet of the voltage transformer stand mounting structure schematic diagram that top is " people " font structure;

Fig. 2 is the utility model structural representation;

Fig. 3 is A place structure enlarged drawing in Fig. 2;

Fig. 4 is the lateral plan of Fig. 2;

Fig. 5 is B place structure enlarged drawing in Fig. 4;

Fig. 6~Fig. 8 is the utility model working process schematic diagram.

In figure, each list of reference numerals is: 1, voltage transformer stand, 2, voltage transformer, 3, voltage transformer cross-arm, 4, JP cabinet, 5, JP cabinet cross-arm, 6, the special JP cabinet of voltage transformer stand cross-arm lifting support frame, 6-1, base, 6-2, hydraulic hoist cylinder, 6-3, strut bar, 6-3-1, knock hole, 6-4, telescopic supporting rod, 6-4-1, positioning groove, 6-5, cross-arm support, 6-6, locating dowel pin.

Detailed description of the invention

Referring to Fig. 2, the utility model comprises the two parts that are symmetrically arranged, wherein every part all arranges base 6-1, hydraulic hoist cylinder 6-2, strut bar 6-3, telescopic supporting rod 6-4 and cross-arm support 6-5, described base 6-1 is fixed on level ground, described hydraulic hoist cylinder 6-2 is the hydraulic actuating cylinder of manually controlling, it is arranged on base 6-1, the fixing assembling of its telescopic boom and strut bar 6-3, described strut bar 6-3 and telescopic supporting rod 6-4 are equipped, at the top of telescopic supporting rod 6-4 fixed installation cross-arm support 6-5.

Referring to Fig. 2~Fig. 5, strut bar 6-3 of the present utility model is sleeve structure, and one group of knock hole 6-3-1 being arranged in a linear is up and down set on its sidewall; Telescopic supporting rod 6-4 of the present utility model is sleeved on strut bar 6-3 inside, in the lower end of telescopic supporting rod 6-4, positioning groove 6-4-1 is set; Described strut bar 6-3 and telescopic supporting rod 6-4 connect as one by locating dowel pin 6-6, and described locating dowel pin 6-6 penetrates in the knock hole 6-3-1 of strut bar 6-3, and locating dowel pin 6-6 and telescopic supporting rod 6-4 lower end positioning groove 6-4-1 are equipped.

Referring to Fig. 6~Fig. 8, working process of the present utility model is: JP cabinet cross-arm 5 appropriate positions, below that first special voltage transformer stand JP cabinet cross-arm lifting support frame 6 left and right two parts are fixed on to voltage transformer stand; Regulate the position of telescopic supporting rod 6-4, make bearing surface and JP cabinet cross-arm 5 matched of cross-arm support 6-5, locating dowel pin 6-6 is penetrated in corresponding strut bar 6-3 knock hole 6-3-1 and telescopic supporting rod 6-4 lower end positioning groove 6-4-1, strut bar 6-3 and telescopic supporting rod 6-4 are connected to one; Manually controlling hydraulic hoist cylinder 6-2 by operating personal again and move, make hydraulic hoist cylinder telescopic boom stretch out certain length, is that JP cabinet cross-arm 5 provides support power by strut bar 6-3, telescopic supporting rod 6-4 and cross-arm support 6-5; Then operating personal unloads JP cabinet cross-arm 5 from voltage transformer stand 1, manually control hydraulic hoist cylinder 6-2 action, hydraulic hoist cylinder telescopic boom is retracted, strut bar 6-3, telescopic supporting rod 6-4, cross-arm support 6-5, JP cabinet cross-arm 5 and JP cabinet 4 move down thereupon, make JP cabinet 4 tops avoid the interference of voltage transformer cross-arm 3; Then, JP cabinet 4 translation from voltage transformer stand 1 out, is completed to the field-strip of the special JP cabinet of voltage transformer stand.

The utility model also can be used for the installation exercise that top in voltage transformer stand 1 assembling process is the special JP cabinet of voltage transformer stand of " people " font structure, and its control step is contrary with the unloading process of the special JP cabinet of above-mentioned voltage transformer stand.

Claims (5)

1. the special JP cabinet of a voltage transformer stand cross-arm lifting support frame (6), it is characterized in that, it comprises the two parts that are symmetrically arranged, wherein every part all arranges base (6-1), hydraulic hoist cylinder (6-2), strut bar (6-3), telescopic supporting rod (6-4) and cross-arm support (6-5), described base (6-1) is fixed on level ground, described hydraulic hoist cylinder (6-2) is arranged on base (6-1), the fixing assembling of its telescopic boom and strut bar (6-3), described strut bar (6-3) is equipped with telescopic supporting rod (6-4), at the top fixed installation cross-arm support (6-5) of telescopic supporting rod (6-4).
2. a kind of voltage transformer stand according to claim 1 special JP cabinet cross-arm lifting support frame (6), is characterized in that, described strut bar (6-3) is sleeve structure, and one group of knock hole being arranged in a linear up and down (6-3-1) is set on its sidewall.
3. a kind of voltage transformer stand according to claim 2 special JP cabinet cross-arm lifting support frame (6), it is characterized in that, described telescopic supporting rod (6-4) is sleeved on strut bar (6-3) inside, in the lower end of telescopic supporting rod (6-4), positioning groove (6-4-1) is set.
4. a kind of voltage transformer stand according to claim 3 special JP cabinet cross-arm lifting support frame (6), it is characterized in that, described strut bar (6-3) and telescopic supporting rod (6-4) connect as one by locating dowel pin (6-6), described locating dowel pin (6-6) penetrates in the knock hole (6-3-1) of strut bar (6-3), and locating dowel pin (6-6) is equipped with telescopic supporting rod (6-4) lower end positioning groove (6-4-1).
5. according to a kind of voltage transformer stand special JP cabinet cross-arm lifting support frame (6) described in claim 1 or 4, it is characterized in that, described hydraulic hoist cylinder (6-2) is the hydraulic actuating cylinder of manually controlling.
CN201420238330.XU 2014-05-12 2014-05-12 Special JP cabinet cross arm lifting support frame for transformer rack CN203865989U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420238330.XU CN203865989U (en) 2014-05-12 2014-05-12 Special JP cabinet cross arm lifting support frame for transformer rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420238330.XU CN203865989U (en) 2014-05-12 2014-05-12 Special JP cabinet cross arm lifting support frame for transformer rack

Publications (1)

Publication Number Publication Date
CN203865989U true CN203865989U (en) 2014-10-08

Family

ID=51646968

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420238330.XU CN203865989U (en) 2014-05-12 2014-05-12 Special JP cabinet cross arm lifting support frame for transformer rack

Country Status (1)

Country Link
CN (1) CN203865989U (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803446A (en) * 2012-11-15 2014-05-21 国家电网公司 Supporting device
CN104907447A (en) * 2015-04-30 2015-09-16 天津市金万方钢结构有限公司 Lifting type C-shaped steel support plate assembly
CN104967018A (en) * 2015-07-17 2015-10-07 苏州市龙源电力科技股份有限公司 Lifting anti-collision power distribution cabinet
CN106826718A (en) * 2017-01-09 2017-06-13 国网山东省电力公司武城县供电公司 A kind of transformer transfer robot
CN107777606A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of semipermanent
CN107814331A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of method of suing and labouring of the equipment of the rescue of hand-rail type cross slide rail self-locking
CN107814327A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quickly semipermanent supporting heavy of self-locking
CN108217504A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of semipermanent quick-expansion
CN108394827A (en) * 2016-05-30 2018-08-14 衢州市易凡设计有限公司 A kind of semipermanent support weight method
CN110407129A (en) * 2019-07-12 2019-11-05 长江三峡设备物资有限公司 Arc canopy mobile device and application method
CN110828116A (en) * 2019-11-14 2020-02-21 杭州优朴信息技术有限公司 Height-adjustable's transformer assembly support

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803446A (en) * 2012-11-15 2014-05-21 国家电网公司 Supporting device
CN104907447A (en) * 2015-04-30 2015-09-16 天津市金万方钢结构有限公司 Lifting type C-shaped steel support plate assembly
CN104967018A (en) * 2015-07-17 2015-10-07 苏州市龙源电力科技股份有限公司 Lifting anti-collision power distribution cabinet
CN107777607A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the semipermanent supporting heavy of fast self-locking
CN107777606A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of semipermanent
CN108640005A (en) * 2016-05-30 2018-10-12 衢州市易凡设计有限公司 A kind of support weight method that self-locking type is semipermanent
CN107777608A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the supporting heavy of quick semipermanent injecting glue
CN107814331A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of method of suing and labouring of the equipment of the rescue of hand-rail type cross slide rail self-locking
CN107814327A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quickly semipermanent supporting heavy of self-locking
CN107827017A (en) * 2016-05-30 2018-03-23 衢州市易凡设计有限公司 A kind of telescopic supporting rod of permanent quickly supporting heavy
CN107973239A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of permanent self-locking
CN107973242A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quickly supporting heavy of semipermanent injecting glue
CN107973241A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of semipermanent
CN107973243A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of semipermanent self-locking
CN107973240A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of permanent quick supporting heavy
CN108002279A (en) * 2016-05-30 2018-05-08 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of permanent self-locking
CN108217504A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of semipermanent quick-expansion
CN108217508A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of the quick-expansion of permanent self-locking
CN108217507A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 The supporting rod of supporting heavy that a kind of semipermanent of fast self-locking is stretched
CN108217505A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of permanent quick-expansion
CN108217506A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of the quick-expansion of semipermanent self-locking
CN108217503A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the flexible supporting heavy of quick semipermanent injecting glue
CN108394827A (en) * 2016-05-30 2018-08-14 衢州市易凡设计有限公司 A kind of semipermanent support weight method
CN108408631A (en) * 2016-05-30 2018-08-17 衢州市易凡设计有限公司 A kind of semipermanent quick support weight method
CN108408632A (en) * 2016-05-30 2018-08-17 衢州市易凡设计有限公司 A kind of quick permanent support weight method
CN108423592A (en) * 2016-05-30 2018-08-21 衢州市易凡设计有限公司 A kind of interim quickly support weight method
CN108483309A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of permanent support weight method
CN108483312A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of quick temporary support weight method
CN108483310A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of permanent quickly support weight method
CN108483311A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of self-locking type temporary support weight method
CN108640006A (en) * 2016-05-30 2018-10-12 衢州市易凡设计有限公司 A kind of quick permanent support weight method
CN108584758A (en) * 2016-05-30 2018-09-28 衢州市易凡设计有限公司 A kind of semipermanent support weight method of self-locking type
CN108609510A (en) * 2016-05-30 2018-10-02 衢州市易凡设计有限公司 A kind of permanent support weight method of self-locking type
CN108609509A (en) * 2016-05-30 2018-10-02 衢州市易凡设计有限公司 A kind of quickly semipermanent support weight method
CN108609511A (en) * 2016-05-30 2018-10-02 衢州市易凡设计有限公司 A kind of quickly semipermanent support weight method
CN108622815A (en) * 2016-05-30 2018-10-09 衢州市易凡设计有限公司 A kind of quick temporary support weight method
CN108640004A (en) * 2016-05-30 2018-10-12 衢州市易凡设计有限公司 A kind of support weight method that self-locking type is interim
CN108545650A (en) * 2016-05-30 2018-09-18 衢州市易凡设计有限公司 A kind of self-locking type permanent support weight method
CN106826718A (en) * 2017-01-09 2017-06-13 国网山东省电力公司武城县供电公司 A kind of transformer transfer robot
CN110407129A (en) * 2019-07-12 2019-11-05 长江三峡设备物资有限公司 Arc canopy mobile device and application method
CN110828116A (en) * 2019-11-14 2020-02-21 杭州优朴信息技术有限公司 Height-adjustable's transformer assembly support

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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: 20141008

Termination date: 20180512