CN207451519U - A kind of lifting gear for switch cabinet current transformer dismounting - Google Patents
A kind of lifting gear for switch cabinet current transformer dismounting Download PDFInfo
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- CN207451519U CN207451519U CN201721314270.5U CN201721314270U CN207451519U CN 207451519 U CN207451519 U CN 207451519U CN 201721314270 U CN201721314270 U CN 201721314270U CN 207451519 U CN207451519 U CN 207451519U
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- assistance platform
- current transformer
- switch cabinet
- carriage
- lifting gear
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Abstract
The utility model belongs to power equipment installation and repairing backman's fixture fields, is related to a kind of lifting gear for switch cabinet current transformer dismounting.Elevating mechanism, the first assistance platform, the second assistance platform and the 3rd assistance platform including cart, on cart；First assistance platform is connected with elevating mechanism；First assistance platform is connected with the second assistance platform by the first carriage, and the second assistance platform is connected with the 3rd assistance platform by the second carriage；The sliding stroke of first carriage and the second carriage is mutually perpendicular to.Equipment can be directly sent to switchgear by the utility model by the 3rd assistance platform, it is moved up and down by elevating mechanism realization, the running fix of the four direction of horizontal level is realized by the first carriage, the second carriage, being accurately positioned when being installed so as to fulfill equipment, the work load of operating personnel is greatly reduced, is improved work efficiency.
Description
Technical field
The utility model belongs to power equipment installation and repairing backman's fixture fields, is used to open more particularly, to one kind
Close the lifting gear of cabinet current transformer dismounting.
Background technology
All the time, during 10kV current transformer in switch cabinet more changes jobs, due to narrow space in switchgear, work is empty
Between deficiency, and most switchgear is installed in the lower cabinet top of switchgear, in narrow and small switchgear most multipotency accommodate two into
Year man, and need with very arduous posture drilling the inside work, in installing and dismounting, it is desirable that wherein a people must be with the hands
Lift the current transformer of about 30kg with hands, another people tightens up a screw installation so that current transformer is carried out in switchgear and is replaced just
Become a very difficult job.It must maintain installation is fixed to complete simultaneously because lifting 10kV current transformers, this is right
The muscle power of one people proposes a stern challenge, and being short of physical strength when also presence is lifted, which causes the current transformer of 30kg to drop, pounds
The great risk of wound.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide one kind and are torn open for switch cabinet current transformer
The lifting gear of dress can directly install current transformer and position, and realize being accurately positioned during equipment installation, alleviate work people
The burden of member, improves work efficiency.
To solve the above problems, technical solution provided by the utility model is：One kind is torn open for switch cabinet current transformer
The lifting gear of dress, wherein, elevating mechanism, the first assistance platform, the second assistance platform including cart, on cart and
3rd assistance platform；First assistance platform is connected with elevating mechanism；First assistance platform and the second auxiliary are flat
Platform is connected by the first carriage, and second assistance platform is connected with the 3rd assistance platform by the second carriage；
The sliding stroke of first carriage and the second carriage is mutually perpendicular to.
In the utility model, when equipment is installed, equipment is put on the 3rd assistance platform, by adjusting elevating mechanism
Equipment is sent to required setting height(from bottom) by height, realizes that equipment exists by adjusting the first carriage and the second carriage
Being accurately positioned during equipment installation is realized in the adjustment in four orientation, equipment is directly sent to carrying out location and installation in switchgear,
Without operating personnel with manpower lifting apparatus, the work load of operating personnel is significantly reduced, is improved work efficiency, also simultaneously
When avoiding installation when equipment re-mounts very much inconvenience caused by security incident.
Further, first carriage includes the first slide being arranged on the first assistance platform and arranged on second
The first bulge-structure on assistance platform, first bulge-structure and the first slide slidable connection.Described second is slided
Dynamic device includes the second slide being arranged on the second assistance platform and the second bulge-structure on the 3rd assistance platform, described
The second bulge-structure and the second slide slidable connection.The slip of assistance platform is realized by slide, it is simple in structure, and operate
Convenient, production cost is low.
Further, first assistance platform is equipped with the first screw, and first screw and the second auxiliary are flat
Platform is connected through a screw thread.By shaking the first screw, realize that the second assistance platform moves back and forth on its stroke.
Further, second assistance platform is equipped with the second screw, and second screw and the 3rd auxiliary are flat
Platform is connected through a screw thread.Realize that the 3rd assistance platform moves back and forth on its stroke by shaking the second screw.
Further, it is additionally provided with /V clamp system on the 3rd assistance platform.In installation or dismounting, equipment
It is put on the 3rd assistance platform, is fixed equipment by /V clamp system, the equipment in position fixing process is avoided to occur to slide
Fall and cause security incident, meanwhile, it can also make positioning more accurate equipment fixation.
Further, auxiliary support bar, the auxiliary support bar and the second assistance platform are further included or the 3rd auxiliary is flat
Platform is detachably connected.In position fixing process, the first assistance platform or the second assistance platform are when deviating center of gravity, due to equipment weight
Measure larger, may result in entire lifting gear and translate into and cause security incident, auxiliary support bar is set, can in positioning,
The 3rd assistance platform or the second assistance platform are supported by auxiliary support bar, avoid that centre-of gravity shift occurs and translates into；
In use, auxiliary support bar one end is detachably connected with the second assistance platform or the 3rd assistance platform, the other end is supported in ground
Face.
Further, the auxiliary support bar includes column and sleeve, and the sleeve is sheathed on column, described
Column is equipped with external thread structure, and the sleeve is equipped with internal thread structure, the internal thread structure and external thread structure
It is connected.Can height of the sleeve compared with ground can be changed by turnbarrel and the screw thread of column, so as to fulfill auxiliary branch
The liftable of strut；In use, ground, the top of sleeve and the second assistance platform or the 3rd auxiliary are directly stood in one end of column
Platform connects.
Further, the control rocking bar that the elevating mechanism includes foldable lifting frame, is connected with foldable lifting frame；
Described foldable lifting frame one end is hinged with cart, and the other end is hinged with the first assistance platform.It is real by shaking control rocking bar
The folding of existing foldable lifting frame or opening, so as to fulfill the lifting of elevating mechanism.
Further, the cart is equipped with handle.Handle is set to facilitate and promotes entire lifting gear, people easy to operation
Member's operation.
Compared with prior art, advantageous effect is：One kind provided by the utility model is torn open for switch cabinet current transformer
Equipment can be directly sent to switchgear by the lifting gear of dress by the 3rd assistance platform, be realized up and down by elevating mechanism
It is mobile, the running fix of the four direction of horizontal level is realized by the first carriage, the second carriage, so as to fulfill setting
Being accurately positioned during standby installation, greatly reduces the work load of operating personnel, improves work efficiency, while also improve work
The security of work, when avoiding installation when equipment re-mounts very much inconvenience caused by security incident.
Description of the drawings
Fig. 1 is the utility model first state structure diagram.
Fig. 2 is the utility model the second status architecture schematic diagram.
Specific embodiment
Attached drawing is only for illustration, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing.Being given for example only property of position relationship described in attached drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
As shown in Figure 1 and Figure 2, it is a kind of for switch cabinet current transformer dismounting lifting gear, wherein, including cart 1,
Elevating mechanism, the first assistance platform 4, the second assistance platform 5 and the 3rd assistance platform 6 on cart 1；First auxiliary is flat
Platform 4 is connected with elevating mechanism；First assistance platform 4 is connected with the second assistance platform 5 by the first carriage, and the second auxiliary is flat
Platform 5 is connected with the 3rd assistance platform 6 by the second carriage；The slip of first carriage and the second carriage
Stroke is mutually perpendicular to.In the utility model, when equipment 14 is installed, equipment 14 is put on the 3rd assistance platform 6, by adjusting
Equipment 14 is sent to required setting height(from bottom) by the height of elevating mechanism, and dress is slided by adjusting the first carriage and second
The adjustment for realizing equipment 14 in four orientation is put, realizes being accurately positioned when equipment 14 is installed, equipment 14 is directly sent to opening
It closes and location and installation is carried out in cabinet, without operating personnel with manpower lifting apparatus 14, significantly reduce the work load of operating personnel,
Improve work efficiency, also simultaneously when avoiding installation when equipment 14 re-mounts very much inconvenience caused by security incident.
Specifically, the first carriage includes the first slide 7 being arranged on the first assistance platform 4 and is put down arranged on the second auxiliary
The first bulge-structure on platform 5,7 slidable connection of first bulge-structure and the first slide.Described second slides dress
It puts including being arranged on the second slide 8 on the second assistance platform 5 and the second bulge-structure on the 3rd assistance platform 6, it is described
8 slidable connection of the second bulge-structure and the second slide.The slip of assistance platform is realized by slide, it is simple in structure, and grasp
Facilitate, production cost is low.
Wherein, the first assistance platform 4 is equipped with the first screw 9, and the first screw 9 is connected with the second assistance platform 5 by screw thread
It connects；Second assistance platform 5 is equipped with the second screw 10, and the second screw 10 is connected through a screw thread with the 3rd assistance platform 6.By shaking
Dynamic first screw 9 realizes that the second assistance platform 5 moves back and forth on its stroke.Realize that the 3rd is auxiliary by shaking the second screw 10
Platform 6 is helped to move back and forth on its stroke.
In addition, it is additionally provided with /V clamp system 11 on the 3rd assistance platform 6.In installation or dismounting, equipment 14 is put in
On 3rd assistance platform 6, equipment 14 is fixed by /V clamp system 11, the equipment 14 in position fixing process is avoided to slide
It drops and causes security incident, meanwhile, equipment 14, which is fixed, can also make positioning more accurate.
Wherein, auxiliary support bar 12 is further included, 12 and second assistance platform 5 of auxiliary support bar or the 3rd assistance platform 6 can
Dismantling connection；Auxiliary support bar 12 includes column and sleeve, and sleeve is sheathed on column, and column is equipped with external thread structure, set
Cylinder is equipped with internal thread structure, and internal thread structure is connected with external thread structure.In position fixing process, the first assistance platform 4
Or second assistance platform 5 when deviating center of gravity, since 14 weight of equipment is larger, may result in entire lifting gear and turn over
To security incident is caused, auxiliary support bar 12 is set, can in positioning, by auxiliary support bar 12 by the 3rd assistance platform 6 or
The second assistance platform of person 5 supports, and avoids that centre-of gravity shift occurs and translates into；When in use, 12 one end of auxiliary support bar and second
5 or the 3rd assistance platform 6 of assistance platform is detachably connected, and the other end is supported in ground.It can be by turnbarrel with standing
The screw thread of column can change height of the sleeve compared with ground, so as to fulfill the liftable of auxiliary support bar 12；In use, column
One end directly stand on ground, the top of sleeve is connected with the second assistance platform 5 or the 3rd assistance platform 6.
In some embodiments, elevating mechanism shakes including foldable lifting frame 2, the control being connected with foldable lifting frame 2
Bar 3；2 one end of foldable lifting frame is hinged with cart 1, and the other end and the first assistance platform 4 are hinged.Rocking bar 3 is controlled by shaking
Folding or the opening of foldable lifting frame 2 are realized, so as to fulfill the lifting of elevating mechanism.
Wherein, cart 1 is equipped with handle 13.Handle 13 is set to facilitate and promotes entire lifting gear, personnel behaviour easy to operation
Make.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the utility model etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
1. a kind of lifting gear for switch cabinet current transformer dismounting, which is characterized in that including cart（1）, arranged on cart
（1）On elevating mechanism, the first assistance platform（4）, the second assistance platform（5）And the 3rd assistance platform（6）；Described first
Assistance platform（4）It is connected with elevating mechanism；First assistance platform（4）With the second assistance platform（5）It is slided by first
Device connects, second assistance platform（5）With the 3rd assistance platform（6）It is connected by the second carriage；Described
The sliding stroke of one carriage and the second carriage is mutually perpendicular to.
A kind of 2. lifting gear for switch cabinet current transformer dismounting according to claim 1, which is characterized in that institute
The first carriage stated includes being arranged on the first assistance platform（4）On the first slide（7）With arranged on the second assistance platform（5）'s
First bulge-structure, first bulge-structure and the first slide（7）It is slidably connected.
A kind of 3. lifting gear for switch cabinet current transformer dismounting according to claim 1, which is characterized in that institute
The second carriage stated includes being arranged on the second assistance platform（5）On the second slide（8）With arranged on the 3rd assistance platform（6）On
The second bulge-structure, second bulge-structure and the second slide（8）It is slidably connected.
A kind of 4. lifting gear for switch cabinet current transformer dismounting according to claim 2, which is characterized in that institute
The first assistance platform stated（4）It is equipped with the first screw（9）, first screw（9）With the second assistance platform（5）Pass through spiral shell
Line connects.
A kind of 5. lifting gear for switch cabinet current transformer dismounting according to claim 3, which is characterized in that institute
The second assistance platform stated（5）It is equipped with the second screw（10）, second screw（10）With the 3rd assistance platform（6）Pass through
It is threadedly coupled.
A kind of 6. lifting gear for switch cabinet current transformer dismounting according to claim 1, which is characterized in that institute
The 3rd assistance platform stated（6）On be additionally provided with /V clamp system（11）.
7. a kind of lifting gear for switch cabinet current transformer dismounting according to any one of claims 1 to 6, special
Sign is, further includes auxiliary support bar（12）, the auxiliary support bar（12）With the second assistance platform（5）Or the 3rd auxiliary it is flat
Platform（6）It is detachably connected.
A kind of 8. lifting gear for switch cabinet current transformer dismounting according to claim 7, which is characterized in that institute
The auxiliary support bar stated（12）Including column and sleeve, the sleeve is sheathed on column, and the sleeve passes through with column
It is threadedly coupled.
A kind of 9. lifting gear for switch cabinet current transformer dismounting according to claim 8, which is characterized in that institute
The elevating mechanism stated includes foldable lifting frame（2）And foldable lifting frame（2）The control rocking bar of connection（3）；Described rolls over
Folded crane（2）One end and cart（1）It is hinged, the other end and the first assistance platform（4）It is hinged.
10. a kind of lifting gear for switch cabinet current transformer dismounting according to claim 9, which is characterized in that
The cart（1）It is equipped with handle（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314270.5U CN207451519U (en) | 2017-10-12 | 2017-10-12 | A kind of lifting gear for switch cabinet current transformer dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314270.5U CN207451519U (en) | 2017-10-12 | 2017-10-12 | A kind of lifting gear for switch cabinet current transformer dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207451519U true CN207451519U (en) | 2018-06-05 |
Family
ID=62252129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721314270.5U Active CN207451519U (en) | 2017-10-12 | 2017-10-12 | A kind of lifting gear for switch cabinet current transformer dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207451519U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198717A (en) * | 2018-10-15 | 2019-01-15 | 河南中烟工业有限责任公司 | A kind of cigarette filter rod transmitter transmitting unit disassemblerassembler |
| CN110848202A (en) * | 2019-11-25 | 2020-02-28 | 衡阳凯新特种材料科技有限公司 | Silicon nitride plunger with strong impact resistance |
| CN111559300A (en) * | 2020-04-23 | 2020-08-21 | 广东电网有限责任公司 | Switch cabinet overhauling transfer trolley and posture adjusting method thereof |
| CN112938309A (en) * | 2021-03-09 | 2021-06-11 | 广东电网有限责任公司 | Mutual inductor auxiliary installation device |
| CN113753793A (en) * | 2020-06-01 | 2021-12-07 | 优车库网络科技发展(深圳)有限公司 | Jacking device for new energy automobile maintenance |
| CN113929011A (en) * | 2021-09-26 | 2022-01-14 | 中国南方电网有限责任公司超高压输电公司昆明局 | Horizontal circuit breaker dismouting auxiliary device |
| CN115139260A (en) * | 2022-07-22 | 2022-10-04 | 中国南方电网有限责任公司超高压输电公司昆明局 | Valve cold pump dismouting auxiliary device |
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2017
- 2017-10-12 CN CN201721314270.5U patent/CN207451519U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198717A (en) * | 2018-10-15 | 2019-01-15 | 河南中烟工业有限责任公司 | A kind of cigarette filter rod transmitter transmitting unit disassemblerassembler |
| CN109198717B (en) * | 2018-10-15 | 2021-09-17 | 河南中烟工业有限责任公司 | Disassembling and assembling equipment for transmitting unit of cigarette filter stick transmitter |
| CN110848202A (en) * | 2019-11-25 | 2020-02-28 | 衡阳凯新特种材料科技有限公司 | Silicon nitride plunger with strong impact resistance |
| CN111559300A (en) * | 2020-04-23 | 2020-08-21 | 广东电网有限责任公司 | Switch cabinet overhauling transfer trolley and posture adjusting method thereof |
| CN113753793A (en) * | 2020-06-01 | 2021-12-07 | 优车库网络科技发展(深圳)有限公司 | Jacking device for new energy automobile maintenance |
| CN112938309A (en) * | 2021-03-09 | 2021-06-11 | 广东电网有限责任公司 | Mutual inductor auxiliary installation device |
| CN113929011A (en) * | 2021-09-26 | 2022-01-14 | 中国南方电网有限责任公司超高压输电公司昆明局 | Horizontal circuit breaker dismouting auxiliary device |
| CN115139260A (en) * | 2022-07-22 | 2022-10-04 | 中国南方电网有限责任公司超高压输电公司昆明局 | Valve cold pump dismouting auxiliary device |
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