CN208516839U - A kind of lifting mounting rack for dry-type power transformer - Google Patents
A kind of lifting mounting rack for dry-type power transformer Download PDFInfo
- Publication number
- CN208516839U CN208516839U CN201821155487.0U CN201821155487U CN208516839U CN 208516839 U CN208516839 U CN 208516839U CN 201821155487 U CN201821155487 U CN 201821155487U CN 208516839 U CN208516839 U CN 208516839U
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- CN
- China
- Prior art keywords
- transformer
- crane
- nylon rope
- pulley
- lifting
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- 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
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a kind of lifting mounting racks for dry-type power transformer, the tripod for including support frame and being welded in the outer right wall of support frame, the side of support frame is provided with transformer crane, first support and second support are respectively welded on the inner wall at the top of transformer crane, third bracket is welded in the outer right wall of transformer crane, lifting motor and cable collecting wheel are provided at the lower right corner of transformer crane, the first nylon rope and the second nylon rope are wound in cable collecting wheel respectively, first nylon rope, the end of second nylon rope is connected with bearing plate simultaneously, the bottom welding transformer translating device of bearing plate, transformer translating device includes the inside transformer body to be installed for going up and down cabinet and lifting cabinet being arranged in.Whole process is that machine is automatically complete, easy to operate, and the cost of labor of consuming is lower, installation and removal it is more efficient, preferably meet the use demand of people.
Description
Technical field
The utility model relates to electrical equipment technical fields, more particularly, to a kind of lifting for dry-type power transformer
Mounting rack.
Background technique
As China's economic continues healthy high speed development, electricity needs maintains sustained and rapid growth, and in electric system, power plant will
Natural non-renewable energy is transformed into electric energy, power consumer power transmission distally, in order to reduce electric energy loss on transmission line of electricity and
Line impedance pressure drop needs to bring the voltage up；In order to meet power consumer security needs, voltage is reduced again, and distributes
To each user, this just needs to raise and reduce voltage, and can distribute the electric substation of electric energy.So electric substation is electric system
In by its voltage of transformation, receiving and distribute electric energy electrical device, it be contact power plant and power consumer intermediate link,
The grid contact of each voltage class is got up by electric substation simultaneously.Wherein transformer is the most important equipment of electric substation, it
Performance and configuration directly influence the advance, economy and reliability of electric substation.Since the weight of transformer generally all compares
Weight, often requires to use crane when mounting and dismounting transformer to lift transformer, and crane itself has since volume is larger
A little use occasions are operated cumbersome, so that the higher cost of installation and removal due to narrow；And existed using crane
When lifting, since crane is directly to be lifted transformer by cable, transformer is understood back and forth when lifting
It shakes, is easy to collide with electric pole or other barriers, to damage transformer, cannot preferably meet the use of people
Demand.
Utility model content
Problem to be solved in the utility model is to provide that a kind of simple structure and reasonable design, use cost be low, installing and dismounting
The convenient and higher lifting mounting rack for dry-type power transformer of safety.
In order to solve the above technical problems, the technical solution adopted in the utility model is: one kind being used for dry-type power transformer
Lifting mounting rack, include support frame and the tripod that is welded in the outer right wall of support frame as described above, support frame as described above
Side be provided with transformer crane, first support and are respectively welded on the inner wall at the top of the transformer crane
Two brackets are welded with third bracket in the outer right wall of the transformer crane, and it is sliding that first is equipped in the first support
It takes turns, second pulley is installed in the second support, third pulley is installed on the third bracket, the transformer crane
It is provided with lifting motor and cable collecting wheel at the lower right corner, is wound with the first nylon rope and second respectively in the cable collecting wheel
Nylon rope, first nylon rope, the second nylon rope end be connected with bearing plate simultaneously, the bottom of the bearing plate, which is welded, to be become
Depressor translating device, the transformer translating device include to go up and down cabinet and the inside for going up and down cabinet is arranged in wait pacifying
The transformer body of dress, the transmission that the bottom of the transformer body is provided with roller frame and is mounted between the roller frame
Roller is separately installed with pusher cylinder and two guide cylinders on the right side of the lifting cabinet, and the inside of each guide cylinder is equal
It is embedded with a guiding axis, the left end of the output shaft of the pusher cylinder and the guiding axis connects after passing through the lifting cabinet
There is scraping wings.
Preferably, above-mentioned a kind of lifting mounting rack for dry-type power transformer, wherein the transformer crane
Bottom be provided with several idler wheels.
Preferably, above-mentioned a kind of lifting mounting rack for dry-type power transformer, wherein the transformer crane
Bottom inner wall on be provided with vibration attenuation pad.
Preferably, above-mentioned a kind of lifting mounting rack for dry-type power transformer, wherein the transformer crane
Bottom inner wall on setting there are two bearing block, be respectively embedded in the bearing block at left and right sides of the cable collecting wheel
It is interior.
Preferably, above-mentioned a kind of lifting mounting rack for dry-type power transformer, wherein first nylon rope point
It Chuan Guo not link together after the first pulley, second pulley, third pulley with the bearing plate, second nylon rope point
It Chuan Guo not link together after the first pulley, second pulley with the bearing plate.
The utility model has the advantage that is with beneficial effect: transformer body being first encased in lifting cabinet when use
It is interior, then by control lifting motor work, lifting motor just will drive the rotation of cable collecting wheel, and cable collecting wheel just will drive the
Lifting cabinet is sent to specified height so that lifting cabinet be driven to move up by one nylon rope and the tightening of the second nylon rope,
Then by control Rolling motor work, Rolling motor just will drive conveying roller rotation, so that transformer body be passed to the left
Send, control pusher cylinder work in this process, transformer is pushed on the tripod on the left side, whole process be machine from
It is dynamic that easy to operate, the cost of labor of consuming is lower completely, installation and removal it is more efficient, preferably meet the use of people
Demand.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the utility model before lifting；
Fig. 2 is structural schematic diagram of the utility model after lifting；
Fig. 3 is the structural schematic diagram of transformer crane in the utility model；
Fig. 4 is the partial enlarged view in Fig. 3 at A；
Fig. 5 is the structural schematic diagram of transformer translating device in the utility model；
Fig. 6 is the structural schematic diagram of roller frame in the utility model, Rolling motor and conveying roller.
In figure: 1, support frame；2, tripod；3, transformer crane；4, transformer translating device；41, cabinet is gone up and down；
42, pusher cylinder；43, guide cylinder；44, guiding axis；45, scraping wings；46, roller frame；47, Rolling motor；48, conveying roller；
49, transformer body；5, first support；6, second support；7, third bracket；8, first pulley；9, second pulley；10, third
Pulley；11, bearing plate；12, the first nylon rope；13, the second nylon rope；14, idler wheel；15, stiffening plate；16, lifting motor；17,
Bearing block；18, cable collecting wheel；19, vibration attenuation pad.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the following will be combined with the drawings in the embodiments of the present invention, to the technical scheme in the embodiment of the utility model carry out it is clear,
It is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of lifting mounting rack for dry-type power transformer includes support
Frame 1 and the tripod 2 being welded in the outer right wall of support frame 1, the side of support frame 1 are provided with transformer crane 3, become
Vibration attenuation pad 19 is provided on the inner wall of the bottom of depressor crane 3, the bottom of transformer crane 3 is provided with several idler wheels
14, first support 5 and second support 6 are respectively welded on the inner wall at the top of transformer crane 3, transformer crane 3
It is welded with third bracket 7 in outer right wall, first pulley 8 is installed in first support 5, it is sliding that second is equipped in second support 6
9 are taken turns, third pulley 10 is installed on third bracket 7, lifting motor 16 is provided at the lower right corner of transformer crane 3 and cable is received
Collection wheel 18, wherein lifting motor 16 and external power supply are electrically connected, on the inner wall of the bottom of transformer crane 3 there are two settings
Bearing block 17, the left and right sides of cable collecting wheel 18 are respectively embedded in bearing block 17, are wound with respectively in cable collecting wheel 18
First nylon rope 12 and the second nylon rope 13, the first nylon rope 12, the second nylon rope 13 end simultaneously be connected with bearing plate 11,
First nylon rope 12 links together after being each passed through first pulley 8, second pulley 9, third pulley 10 with bearing plate 11, and second
Nylon rope 13 links together after being each passed through first pulley 8, second pulley 9 with bearing plate 11.
As shown in Fig. 1, Fig. 5 and Fig. 6, the bottom welding transformer translating device 4 of bearing plate 11, transformer translating device 4
It include the inside transformer body 49 to be installed for going up and down cabinet 41 and lifting cabinet 41 being set, transformer body 49
The conveying roller 48 that bottom is provided with roller frame 46 and is mounted between roller frame 46, wherein conveying roller 48 is by Rolling motor
47 drive chains or belt operate to drive, and Rolling motor 47 and external power supply are electrically connected, the right side difference of lifting cabinet 41
Pusher cylinder 42 and two guide cylinders 43 are installed, the inside of each guide cylinder 43 is embedded with a guiding axis 44, pusher gas
The output shaft of cylinder 42 and the left end of guiding axis 44 are connected with scraping wings 45 after passing through lifting cabinet 41.
First transformer body 49 is encased in lifting cabinet 41 when use, then is worked by control lifting motor 16, is risen
Drop motor 16 just will drive the rotation of cable collecting wheel 18, and cable collecting wheel 18 just will drive the first nylon rope 12 and the second nylon rope
Lifting cabinet 41 is sent to specified height, then passes through control rolling by 13 tightenings so that lifting cabinet 41 be driven to move up
Cylinder motor 47 works, and Rolling motor 47 just will drive the rotation of conveying roller 48, to transformer body 49 be transmitted to the left, at this
Control pusher cylinder 42 works during a, transformer is pushed on the tripod 2 on the left side, whole process is that machine is automatically complete
Entirely, easy to operate, the cost of labor of consuming is lower, installation and removal it is more efficient, preferably meet the use demand of people.
In the description of the present invention, it should be understood that the indicating positions such as term " on ", "lower", "left", "right" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation and specific orientation constructs and operation,
It is thus impossible to be construed as a limitation of the present invention.In addition, " first ", " second " are merely due to describe purpose, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Therefore, define " first ",
The feature of " second " can explicitly or implicitly include one or more this feature.In the description of the utility model, unless
It is otherwise noted, the meaning of " plurality " is two or more.
It should be noted that the standard parts and components that the utility model uses can commercially, shaped piece root
Can be carried out according to specification and attached drawing record it is customized, the specific connection type of each part be all made of in the prior art at
The conventional means such as ripe bolt, rivet, welding, mechanical, part and equipment are all made of model conventional in the prior art, inventor
This will not be detailed here.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation "
" connected " " connection " etc. shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also be indirectly connected with by intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (5)
1. a kind of lifting mounting rack for dry-type power transformer includes support frame (1) and is welded on support frame as described above
(1) tripod (2) in outer right wall, it is characterised in that: the side of support frame as described above (1) is provided with transformer crane
(3), it is respectively welded first support (5) and second support (6) on the inner wall at the top of the transformer crane (3), it is described
It is welded in the outer right wall of transformer crane (3) third bracket (7), first pulley is installed on the first support (5)
(8), it is equipped with second pulley (9) on the second support (6), third pulley (10) is installed on the third bracket (7), it is described
Lifting motor (16) and cable collecting wheel (18), the cable collecting wheel are provided at the lower right corner of transformer crane (3)
(18) the first nylon rope (12) and the second nylon rope (13), first nylon rope (12), the second nylon rope are wound on respectively
(13) end is connected with bearing plate (11) simultaneously, and the bottom welding transformer translating device (4) of the bearing plate (11) is described
Transformer translating device (4) includes to go up and down cabinet (41) and the setting change to be installed in the inside of lifting cabinet (41)
Depressor ontology (49), the bottom of the transformer body (49) are provided with roller frame (46) and are mounted on the roller frame (46)
Between conveying roller (48), be separately installed with pusher cylinder (42) and two guide cylinders on the right side of the lifting cabinet (41)
(43), the inside of each guide cylinder (43) is embedded with a guiding axis (44), the output shaft of the pusher cylinder (42)
Scraping wings (45) are connected with after passing through the lifting cabinet (41) with the left end of the guiding axis (44).
2. a kind of lifting mounting rack for dry-type power transformer according to claim 1, it is characterised in that: the change
The bottom of depressor crane (3) is provided with several idler wheels (14).
3. a kind of lifting mounting rack for dry-type power transformer according to claim 1, it is characterised in that: the change
Vibration attenuation pad (19) are provided on the inner wall of the bottom of depressor crane (3).
4. a kind of lifting mounting rack for dry-type power transformer according to claim 1, it is characterised in that: the change
There are two bearing block (17), the left and right sides of the cable collecting wheel (18) for setting on the inner wall of the bottom of depressor crane (3)
It is respectively embedded in the bearing block (17).
5. a kind of lifting mounting rack for dry-type power transformer according to claim 1, it is characterised in that: described
One nylon rope (12) be each passed through the first pulley (8), second pulley (9), third pulley (10) afterwards with the bearing plate
(11) link together, second nylon rope (13) be each passed through the first pulley (8), second pulley (9) afterwards with it is described
Bearing plate (11) links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155487.0U CN208516839U (en) | 2018-07-20 | 2018-07-20 | A kind of lifting mounting rack for dry-type power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155487.0U CN208516839U (en) | 2018-07-20 | 2018-07-20 | A kind of lifting mounting rack for dry-type power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208516839U true CN208516839U (en) | 2019-02-19 |
Family
ID=65334963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821155487.0U Expired - Fee Related CN208516839U (en) | 2018-07-20 | 2018-07-20 | A kind of lifting mounting rack for dry-type power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208516839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009382A (en) * | 2019-12-28 | 2020-04-14 | 河南省森电智能装备有限公司 | Intelligent transformer convenient to dismouting |
| CN111422606A (en) * | 2020-03-11 | 2020-07-17 | 姚辉 | Automatic feeding device for constructional engineering |
| CN112382464A (en) * | 2020-11-04 | 2021-02-19 | 广东电网有限责任公司 | Supporting device for transformer and lifting installation method |
-
2018
- 2018-07-20 CN CN201821155487.0U patent/CN208516839U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009382A (en) * | 2019-12-28 | 2020-04-14 | 河南省森电智能装备有限公司 | Intelligent transformer convenient to dismouting |
| CN111009382B (en) * | 2019-12-28 | 2022-06-24 | 河南省森电智能装备有限公司 | Intelligent transformer convenient to dismouting |
| CN111422606A (en) * | 2020-03-11 | 2020-07-17 | 姚辉 | Automatic feeding device for constructional engineering |
| CN111422606B (en) * | 2020-03-11 | 2021-06-18 | 姚辉 | Automatic feeding device for constructional engineering |
| CN112382464A (en) * | 2020-11-04 | 2021-02-19 | 广东电网有限责任公司 | Supporting device for transformer and lifting installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190219 Termination date: 20200720 |