CN104409997A - Transformer substation power transformation and distribution room switch cabinet mounting system - Google Patents

Transformer substation power transformation and distribution room switch cabinet mounting system Download PDF

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Publication number
CN104409997A
CN104409997A CN201410698403.8A CN201410698403A CN104409997A CN 104409997 A CN104409997 A CN 104409997A CN 201410698403 A CN201410698403 A CN 201410698403A CN 104409997 A CN104409997 A CN 104409997A
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CN
China
Prior art keywords
switch cubicle
transformer station
loading end
switchhouse
changed
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.)
Granted
Application number
CN201410698403.8A
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Chinese (zh)
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CN104409997B (en
Inventor
宿波
高运兴
叶俊
马仁荣
苗泽玮
王国强
汪蓬
赵娜
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.)
Guo Wang Shandong Ningyang Power Supply Co
State Grid Corp of China SGCC
TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Guo Wang Shandong Ningyang Power Supply Co
State Grid Corp of China SGCC
TaiAn Power Supply Co of State Grid Shandong Electric Power 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.)
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Application filed by Guo Wang Shandong Ningyang Power Supply Co, State Grid Corp of China SGCC, TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Guo Wang Shandong Ningyang Power Supply Co
Priority to CN201410698403.8A priority Critical patent/CN104409997B/en
Publication of CN104409997A publication Critical patent/CN104409997A/en
Application granted granted Critical
Publication of CN104409997B publication Critical patent/CN104409997B/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B3/00Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Trip Switchboards (AREA)
  • Patch Boards (AREA)

Abstract

The invention provides a transformer substation power transformation and distribution room switch cabinet mounting system which comprises a switch cabinet incoming platform, a crane and an indoor hoisting tool. The switch cabinet incoming platform is disposed at a transformer substation inlet and comprises a load-bearing face and a base, the base is disposed on the ground and supports the load-bearing face which is parallel to the ground of the transformer substation inlet, the crane hoists a switch cabinet and disposes the same on the load-bearing face, and the indoor hoisting tool is positioned in a transformer substation room and hoists the switch cabinet conveyed into the transformer substation room through the load-bearing face. By the transformer substation power transformation and distribution room switch cabinet mounting system, the transformer substation power transformation and distribution room switch cabinet can be conveniently moved from outdoor to a mounting position while safety of operating personnel is guaranteed, so that manpower cost is saved effectively; the switch cabinet is convenient and quick to mount, so that working efficiency of the switch cabinet is improved effectively, and cost for transformation substation construction can be lowered effectively.

Description

Transformer station's changed into switchhouse switch cubicle installation system
Technical field
The present invention relates to field of mechanical technique, particularly relate to a kind of transformer station changed into switchhouse switch cubicle installation system.
Background technology
The changed into switchhouse switch cubicle that substation uses be carry out generating electricity in electric power system, transmit electricity, the execution folding in distribution and electric energy transfer process, control and protection power consumption equipment.Changed into switchhouse switch cubicle is the visual plant in transformer station, and generally speaking, it is relatively large that the changed into switchhouse switch cubicle that substation uses possesses volume, is difficult to the feature of a dead lift.
Generally speaking, in order to ensure project progress, when newly-built transformer substation construction, equipment is installed and is synchronously carried out with civil engineering, often can run into not complete on road surface or not completely sclerosis time equipment requiring installation situation.
Prior art installs changed into switchhouse switch cubicle during when not completing in road surface or does not harden completely, generally need to use crane to be hung by trailer or discharge location by changed into switchhouse switch cubicle and deliver to switchgear house entrance.Then changed into switchhouse switch cubicle is sent into switchgear house, at this moment generally switch cubicle to be put into one and form on easy support by sleeper, then use manpower that switch cubicle is pushed changed into switchhouse.Cost of labor is higher on the one hand to make to install changed into switchhouse switch cubicle in this way, and causes installation rate slow due to the reason of laying simple rack.On the other hand because switch cubicle weight is comparatively large, there is higher risk during simple rack carrying heavy objects, easily cause the generation of the production accident of casualties or property loss.
Therefore, the convenience and the fail safe that how effectively to improve transformer station's changed into switchhouse switch cubicle installation just become problem demanding prompt solution.
Summary of the invention
In order to effectively improve convenience and the fail safe of transformer station's changed into switchhouse switch cubicle installation, the invention provides a kind of transformer station changed into switchhouse switch cubicle installation system, comprising: switch cubicle enters cabinet platform, crane and indoor hoisting instrument;
Described switch cubicle enters cabinet platform and is placed in transformer station porch, and described switch cubicle enters cabinet platform and comprises: loading end and pedestal, and described pedestal is placed in ground and supports described loading end, and described loading end is parallel with the ground of described transformer station entrance;
Described crane hangs gets switch cubicle, and is placed on described loading end by described switch cubicle;
It is indoor that described indoor hoisting instrument is positioned at described transformer station, lifts the described switch cubicle being sent into described transformer station indoor by described loading end.
Described switch cubicle enters cabinet platform and comprises level indicating device, has adjustable height screw rod between described pedestal and described loading end, and described loading end, according to described level indicating device, is adjusted to horizontal level by regulating described adjustable height screw rod.
Described level indicating device is block level.
Described loading end is provided with roll conveying appliance, is moved the described switch cubicle be positioned on described loading end by described roll conveying appliance, and described loading end is provided with pedal along the both sides of the edge of described switch cubicle carriage direction.
Described loading end also comprises drive unit, and described drive unit is connected with described roll conveying appliance, drives described roll conveying appliance to rotate.
Described drive unit is motor.
Described roll conveying appliance comprises the many rows running roller set in a row along described switch cubicle carriage direction.
Described running roller outer rim coating elastomeric material.
Described elastomeric material is rubber.
The wheel distance between axles of described running roller is 5CM to 15CM.
Transformer station's changed into switchhouse switch cubicle when ensureing the safety of operating personnel, can be moved to its installation site by outdoor by transformer station of the present invention changed into switchhouse switch cubicle installation system easily.Effectively save cost of labor on the one hand, quick and easy for installation due to it on the other hand, also effectively raise the operating efficiency that transformer station's changed into switchhouse switch cubicle is installed, thus the cost of transformer substation construction can be effectively reduced.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of transformer station of the present invention changed into switchhouse switch cubicle installation system.
Fig. 2 is the section of structure that the switch cubicle of transformer station of the present invention changed into switchhouse switch cubicle installation system enters the embodiment of cabinet platform.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the structural representation of the embodiment of transformer station of the present invention changed into switchhouse switch cubicle installation system, and as shown in Figure 1, transformer station's changed into switchhouse switch cubicle installation system of the present embodiment can comprise: switch cubicle enters cabinet platform 1, crane 2 and indoor hoisting instrument 3.
Switch cubicle enters cabinet platform 1 and is placed in transformer station 4 porch, and switch cubicle enters cabinet platform 1 and comprises: loading end 11 and pedestal 12, and pedestal 12 is placed in ground and support bearing face 11, and loading end 11 is parallel with the ground of transformer station 4 entrance.
Concrete, in order to improve convenience and the fail safe of transformer station's changed into switchhouse switch cubicle installation, the present embodiment have employed switch cubicle and enters the Handling device of cabinet platform 1 as switch cubicle 5.Switch cubicle enters cabinet platform 1 and is placed on uncompleted ground by pedestal 11, and pedestal 12 is support bearing face 11 reliably.Movable switching cabinet 5 conveniently, loading end 11 is parallel with the ground of transformer station 4 entrance, especially moves at switch cubicle 5 in the process on the ground of transformer station 4 entrance and does not have drop to be good.
Crane 2 hangs gets switch cubicle 5, and is placed on loading end 11 by switch cubicle 5.
Concrete, crane 2 can be used to hang and to get switch cubicle 5, and switch cubicle 5 is directly positioned on loading end 11 according to the direction of installing, after switch cubicle 5 enters into indoor, just can be installed easily as long as move to installation site like this.
It is indoor that indoor hoisting work 3 tool is positioned at transformer station 4, lifts the switch cubicle 5 being sent into transformer station 4 indoor by loading end 11.
Concrete, after switch cubicle 5 enters transformer station 4 by loading end 11, the indoor hoisting instrument 3 namely by being arranged at transformer station 4 indoor is sling, and then moves to installation site and installs.Indoor hoisting instrument 3 can use can the suspension bracket of on-the-spot dismounting or slide rail.
Transformer station's changed into switchhouse switch cubicle when ensureing the safety of operating personnel, can be moved to its installation site by outdoor by transformer station's changed into switchhouse switch cubicle installation system of the present embodiment easily.Effectively save cost of labor on the one hand, quick and easy for installation due to it on the other hand, also effectively raise the operating efficiency that transformer station's changed into switchhouse switch cubicle is installed, thus the cost of transformer substation construction can be effectively reduced.
Fig. 2 is the section of structure that the switch cubicle of transformer station of the present invention changed into switchhouse switch cubicle installation system enters the embodiment of cabinet platform, as shown in Figure 2, the present embodiment is on the basis of the embodiment shown in Fig. 1, switch cubicle enters cabinet platform 1 and comprises level indicating device, there is between pedestal 12 and loading end 11 adjustable height screw rod 121, loading end 11, according to level indicating device, is adjusted to horizontal level by regulating adjustable height screw rod 121.
Concrete, in order to effectively regulate loading end 11, to make switch cubicle maintenance level carry state, thus ensure safety, and make loading end 11 parallel with the ground of transformer station entrance, particularly make the ground of loading end 11 and transformer station's entrance be positioned at same plane.The pedestal that the switch cubicle of the present embodiment enters cabinet platform 1 can comprise adjustable height screw rod 121, or is directly made up of adjustable height screw rod 121.Generally speaking, it is rectangular that switch cubicle enters cabinet platform 1, adjustable height screw rod 121 directly can be arranged at the corner that switch cubicle enters cabinet platform 1 and (or be arranged at corner, and the final position of the both sides of switch cubicle carriage direction, to strengthen the intensity of loading end 11, also can arrange more adjustable height screw rods 121 according to the length of loading end 11 to support reliably), balance adjustment can be carried out easily like this.Thus the switch cubicle of the present embodiment can be made to enter cabinet platform can adapt to irregular ground, the switch cubicle of corresponding raising the present embodiment enters the adaptability of cabinet platform.In addition, when adjustable height screw rod 121 can directly be arranged at switch cubicle enter the corner of cabinet platform 1, each adjustable height screw rod 121 can correspondingly be driven by motor.Simultaneously, loading end is also provided with transducer (such as optical pickocff) and the processor of sense switch cabinet movement velocity, transducer is all connected with processor with motor, and processor can calculate speed and the acceleration of switch cubicle by the information that transducer gathers.Like this, be positioned over after switch cubicle enters cabinet platform 1 at switch cubicle, processor can control adjustable height screw rod 121 and move, thus loading end 11 is tilted, and the corresponding switch cubicle that makes slides to transformer station porch under gravity.Simultaneously in switch cubicle sliding process, the speed of the information acquisition switch cubicle that processor gathers according to transducer and acceleration, move according to the speed of switch cubicle and acceleration adjustment adjustable height screw rod 121, finally make switch cubicle can in transformer station's porch stop motion.The personal safety of operating personnel can be ensured so further, the automation of carrying can be realized.
In order to provide effective reference to the adjustment of adjustable height screw rod 121, the switch cubicle of the present embodiment enters cabinet platform 1 and also comprises level indicating device.Like this can handled easily person with reference to the trim situation of loading end 11.
Preferably, level indicating device is block level.Level indicating device can satisfy the demands by the simple block level of choice structure.
Preferably, continue with reference to figure 2, loading end 11 is provided with roll conveying appliance 111, is moved the switch cubicle be positioned on loading end 11 by roll conveying appliance 111, and loading end 11 is provided with pedal 113 along the both sides of the edge of switch cubicle carriage direction.In order to reduce the resistance of switch cubicle movement on loading end 11, loading end 11 can be provided with roll conveying appliance 111, can more labour-saving movable switching cabinet by roll conveying appliance 111, but also can effectively avoid scratching or scratch the friction of switch cubicle or loading end 11 in moving process, the translational speed of switch cubicle can also be improved, thus improve the operating efficiency of switch cubicle installation.Roll conveying appliance 111 can be the running roller running through loading end 11 in a row arranged.Also can by as shown in Figure 2 be arranged at loading end 11 along two row running rollers in the rail groove 112 of the both sides of switch cubicle moving direction.Loading end 11 is provided with pedal 113 along the both sides of the edge of switch cubicle carriage direction, can handled easily personnel trample like this, thus driven forward switch cubicle and not by the impact of surface state.
Preferred further, loading end 11 also comprises drive unit, and drive unit is connected with roll conveying appliance 111, and drive roller wheel conveying device 111 rotates.Drive unit can directly be connected with roll conveying appliance 111, conveying device 111 is driven to rotate, thus the gait of march of the switch cubicle be placed on loading end 11 can be controlled, and the muscle power of operator can be saved further, reduce the contact of operator and equipment, improve fail safe and the efficiency of operation further.
Preferred further, drive unit is motor.Drive unit directly can select motor, and technical staff also can according to other simple and convenient electric driving arrangements of actual conditions choice for use.
Preferred further, roll conveying appliance 111 comprises the many rows running roller set in a row along switch cubicle carriage direction.In order to make the transport of switch cubicle more steady, reduce the stressed of each (row) running roller, the running roller set in a row along switch cubicle carriage direction should be set to many rows, the such as loading end 11 of long 4 meters can arrange 10 (rows) and can meet the demands, and technical staff can arrange more (row) running roller according to actual needs.
Preferred further, running roller outer rim coating elastomeric material.Can cushioning effect be played at running roller outer rim coating elastomeric material, effectively can avoid the scratch in switch cubicle handling process.
Preferred further, elastomeric material is rubber.Rubber is economical and is easy to the elastomeric material that obtains, and has good crushing resistance and resistance to wear, can effectively extension device useful life and manufacturing cost.
Preferably, the wheel distance between axles of running roller is 5CM to 15CM.Through the test of many times of inventor, when the wheel distance between axles of running roller is 5CM to 15CM, the working effect of roll conveying appliance 111 is better.Simultaneously technical staff can according to actual conditions, as the weight of switch cubicle of often carrying, select the running roller of suitable diameter, thus guarantee can safety, carrying efficiently and carrying switch cubicle.
Transformer station's changed into switchhouse switch cubicle when ensureing the safety of operating personnel, can be moved to its installation site by outdoor by transformer station of the present invention changed into switchhouse switch cubicle installation system easily.Effectively save cost of labor on the one hand, quick and easy for installation due to it on the other hand, also effectively raise the operating efficiency that transformer station's changed into switchhouse switch cubicle is installed, thus the cost of transformer substation construction can be effectively reduced.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (10)

1. transformer station's changed into switchhouse switch cubicle installation system, is characterized in that, comprising: switch cubicle enters cabinet platform, crane and indoor hoisting instrument;
Described switch cubicle enters cabinet platform and is placed in transformer station porch, and described switch cubicle enters cabinet platform and comprises: loading end and pedestal, and described pedestal is placed in ground and supports described loading end, and described loading end is parallel with the ground of described transformer station entrance;
Described crane hangs gets switch cubicle, and is placed on described loading end by described switch cubicle;
It is indoor that described indoor hoisting instrument is positioned at described transformer station, lifts the described switch cubicle being sent into described transformer station indoor by described loading end.
2. transformer station according to claim 1 changed into switchhouse switch cubicle installation system, it is characterized in that, described switch cubicle enters cabinet platform and comprises level indicating device, there is between described pedestal and described loading end adjustable height screw rod, described loading end, according to described level indicating device, is adjusted to horizontal level by regulating described adjustable height screw rod.
3. transformer station according to claim 2 changed into switchhouse switch cubicle installation system, it is characterized in that, described level indicating device is block level.
4. transformer station according to claim 1 changed into switchhouse switch cubicle installation system, it is characterized in that, described loading end is provided with roll conveying appliance, moved the described switch cubicle be positioned on described loading end by described roll conveying appliance, described loading end is provided with pedal along the both sides of the edge of described switch cubicle carriage direction.
5. transformer station according to claim 4 changed into switchhouse switch cubicle installation system, it is characterized in that, described loading end also comprises drive unit, and described drive unit is connected with described roll conveying appliance, drives described roll conveying appliance to rotate.
6. transformer station according to claim 5 changed into switchhouse switch cubicle installation system, it is characterized in that, described drive unit is motor.
7. transformer station according to claim 6 changed into switchhouse switch cubicle installation system, it is characterized in that, described roll conveying appliance comprises the many rows running roller set in a row along described switch cubicle carriage direction.
8. transformer station according to claim 7 changed into switchhouse switch cubicle installation system, is characterized in that, described running roller outer rim coating elastomeric material.
9. transformer station according to claim 8 changed into switchhouse switch cubicle installation system, it is characterized in that, described elastomeric material is rubber.
10. the transformer station's changed into switchhouse switch cubicle installation system according to claim arbitrary in claim 7 to 9, is characterized in that, the wheel distance between axles of described running roller is 5CM to 15CM.
CN201410698403.8A 2014-11-26 2014-11-26 Transformer substation power transformation and distribution room switch cabinet mounting method Active CN104409997B (en)

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CN201410698403.8A CN104409997B (en) 2014-11-26 2014-11-26 Transformer substation power transformation and distribution room switch cabinet mounting method

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Application Number Priority Date Filing Date Title
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CN104409997B CN104409997B (en) 2017-02-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649358A (en) * 2016-01-15 2016-06-08 国网山东省电力公司青岛供电公司 Supporting platform component
CN112850479A (en) * 2021-01-04 2021-05-28 中国十七冶集团有限公司 Track type installation method for electric box, disc and cabinet
CN115140246A (en) * 2022-06-21 2022-10-04 国网山东省电力公司宁阳县供电公司 Cargo loading and unloading conveying device for ship

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202414615U (en) * 2011-12-16 2012-09-05 江苏省电力公司涟水县供电公司 Indoor quick transfer frame for distribution transformer
CN202616636U (en) * 2012-05-18 2012-12-19 辽宁省电力有限公司鞍山供电公司 Portable mobile bracket for box transformers
WO2013152714A1 (en) * 2012-04-10 2013-10-17 通力股份公司 Step chain used for conveyance system, sprocket and automatic walkway
CN104097894A (en) * 2014-08-01 2014-10-15 安徽瑞祥工业有限公司 Automatic ascending and descending roller bed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202414615U (en) * 2011-12-16 2012-09-05 江苏省电力公司涟水县供电公司 Indoor quick transfer frame for distribution transformer
WO2013152714A1 (en) * 2012-04-10 2013-10-17 通力股份公司 Step chain used for conveyance system, sprocket and automatic walkway
CN202616636U (en) * 2012-05-18 2012-12-19 辽宁省电力有限公司鞍山供电公司 Portable mobile bracket for box transformers
CN104097894A (en) * 2014-08-01 2014-10-15 安徽瑞祥工业有限公司 Automatic ascending and descending roller bed

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649358A (en) * 2016-01-15 2016-06-08 国网山东省电力公司青岛供电公司 Supporting platform component
CN112850479A (en) * 2021-01-04 2021-05-28 中国十七冶集团有限公司 Track type installation method for electric box, disc and cabinet
CN115140246A (en) * 2022-06-21 2022-10-04 国网山东省电力公司宁阳县供电公司 Cargo loading and unloading conveying device for ship
CN115140246B (en) * 2022-06-21 2023-09-19 国网山东省电力公司宁阳县供电公司 Cargo conveying device for ship

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