CN110271973A - The small-sized hanging apparatus of distribution transformer - Google Patents
The small-sized hanging apparatus of distribution transformer Download PDFInfo
- Publication number
- CN110271973A CN110271973A CN201910559016.9A CN201910559016A CN110271973A CN 110271973 A CN110271973 A CN 110271973A CN 201910559016 A CN201910559016 A CN 201910559016A CN 110271973 A CN110271973 A CN 110271973A
- Authority
- CN
- China
- Prior art keywords
- hanging apparatus
- small
- distribution transformer
- upper hanger
- hoist engine
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/04—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs the effective length of which is variable in operation, e.g. longitudinally displaceable, extensible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
- B66C23/166—Simple cranes with jibs which may be fixed or can slew or luff
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/68—Jibs foldable or otherwise adjustable in configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of small-sized hanging apparatus of distribution transformer, belong to controller switching equipment technical field.It solve in the prior art tradition lifting transformer existing for small space can not lift, the defect of higher cost.Its main structure includes rack and hanging apparatus, the hanging apparatus is mounted on the rack by linking arm, the hanging apparatus includes boom, decelerating motor, hoist engine and suspension hook, the decelerating motor is connect with hoist engine and decelerating motor and hoist engine are installed on boom, the lower end of the hoist engine is connect with suspension hook, and the boom is also coupled with linking arm.Present invention is mainly used for lifting distribution transformers.
Description
Technical field:
The invention belongs to controller switching equipment technical fields, specifically, more particularly to a kind of small-sized lifting dress of distribution transformer
It sets.
Background technique:
A few days ago, constantly improve with power equipment, various high-power electric appliance machinery pour into market, this makes the need of transformer
Ask increase.Transformer weight used in general factory, building site, community etc. is generally in 500kg-2t or so, in order to improve safety,
Transformer is often arranged aloft, makes one to be not easy to touch, currently, generally using loop wheel machine or people in the hoisting process of transformer
Work is lifted by crane, more troublesome laborious in installation and removal, and loop wheel machine cannot be introduced into when narrow space, and higher cost, special
When not being transformer repairing, the time largely repaired is wasted, causes many inconvenience to Electricity customers.
Summary of the invention:
In order to solve the disadvantage that in the prior art tradition lifting transformer existing for small space can not lift, higher cost,
The present invention provides a kind of small-sized hanging apparatus of the distribution transformer being different from the prior art, and installation, convenient disassembly are quick, knot
Structure is stablized, easy to use.
To achieve the goals above, realization that the present invention adopts the following technical solutions:
A kind of small-sized hanging apparatus of distribution transformer, including rack and hanging apparatus, the hanging apparatus pass through linking arm
It is mounted on the rack, the hanging apparatus includes boom, decelerating motor, hoist engine and suspension hook, the decelerating motor and hoist engine
Connection and decelerating motor and hoist engine be installed on boom, the lower end of the hoist engine is connect with suspension hook, the boom also with
Linking arm is coupled.
Further, the rack includes guide rail, sliding block, lower sunpender, upper hanger and connecting rod, and the guide rail and sliding block can
It is slidably connected, the lower end of the lower sunpender is mounted on sliding block, and upper end is coupled with upper hanger, is led between upper hanger two-by-two
Cross connecting rod connection.
Further, the diameter of the upper hanger is greater than the diameter of lower sunpender and lower sunpender covers in upper hanger.
Further, the diameter of the upper hanger is less than the diameter of lower sunpender and hangs oneself rod set in lower sunpender.
Further, adjustment hole is provided with matching on the lower sunpender and upper hanger.
Further, the lower sunpender and upper hanger are equipped with location hole, are equipped with clamp, the card on the location hole
Son is fixed on pedestal, and pressure spring is equipped between the clamp and lower sunpender.
Further, the outside of the clamp is equipped with protective case.
Further, adjustment hole is provided with matching on the boom and linking arm.
Compared with prior art, the beneficial effects of the present invention are:
1, use is coupled by guide rail and sliding block, while increasing whole secured, installation, convenient disassembly are quick；
2, by the cooperation of upper hanger and lower sunpender, whole height is adjusted, higher location is facilitated to install；
3, linking arm and boom pass through the length of the adjustable stretching of adjustment hole, more convenient in the place of narrow space；
4, suspension hook can be transferred by hoist engine, stable structure is easy to use.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of embodiment 3 in the present invention；
Fig. 2 is the structural schematic diagram of embodiment 4 in the present invention；
Fig. 3 is the enlarged partial sectional view in Fig. 2 at D.
In figure: 1, guide rail；2, sliding block；3, lower sunpender；4, upper hanger；5, connecting rod；6, linking arm；7, boom；8, slow down
Motor；9, adjustment hole；10, hoist engine；11, suspension hook；12, pressure spring；13, clamp；14, location hole；15, protective case；16, pedestal.
Specific embodiment:
Below by specific embodiment and in conjunction with attached drawing, the invention will be further described.
Embodiment 1:
As shown in Figure 1, a kind of small-sized hanging apparatus of distribution transformer, including rack and hanging apparatus, the hanging apparatus
It is mounted on the rack by linking arm 6, the hanging apparatus includes boom 7, decelerating motor 8, hoist engine 10 and suspension hook 11, described
Decelerating motor 8 is connect with hoist engine 10 and decelerating motor 8 and hoist engine 10 are installed on boom 7, under the hoist engine 10
End is connect by hawser with suspension hook 11, and for controlling the lifting of suspension hook 11, the boom 7 is also coupled with linking arm 6.
Embodiment 2:
A kind of small-sized hanging apparatus of distribution transformer, the rack include guide rail 1, sliding block 2, lower sunpender 3,4 and of upper hanger
Connecting rod 5, the guide rail 1 are slidably connected with sliding block 2, and the lower end of the lower sunpender 3 is mounted on sliding block 2, upper end with it is upper
Sunpender 4 is coupled, and is connected between upper hanger 4 by connecting rod 5 two-by-two；The lower sunpender 3, upper hanger 4 and the formation of connecting rod 5
The frame structure of cube.Other parts are same as Example 1.
Embodiment 3:
As shown in Figure 1, a kind of small-sized hanging apparatus of distribution transformer, the diameter of the upper hanger 4 is greater than the straight of lower sunpender 3
Diameter and 3 sets of lower sunpender are in upper hanger 4；Adjustment hole 9 is provided with matching on the lower sunpender 3 and upper hanger 4.Other portions
Divide same as Example 2.
The working principle of the present embodiment are as follows:
Whole height is adjusted by the adjustment hole 9 on lower sunpender 3 and upper hanger 4, inserts pin shaft after angle will be adjusted
Enter in adjustment hole 9, by hoist engine 10 come the lifting of adjusting lift hook 11 when lifting.
Embodiment 4:
As Figure 2-3, the diameter of the small-sized hanging apparatus of a kind of distribution transformer, the upper hanger 4 is less than lower sunpender 3
Diameter and 4 sets of upper hanger are in lower sunpender 3；The lower sunpender 3 and upper hanger 4 are equipped with location hole 14, on the location hole 14
Clamp 13 is installed, the clamp 13 is fixed on pedestal 16, and pressure spring 12 is equipped between the clamp 13 and lower sunpender 3；
The outside of the clamp 13 is equipped with protective case 15；Adjustment hole 9 is provided with matching on the boom 7 and linking arm 6.Other
Part is same as Example 2.
The working principle of the present embodiment are as follows:
Clamp 13 is caught in the location hole 14 on lower sunpender 3 and upper hanger 4, location hole 14 is equipped with many places, needs to adjust
When height, press pressure spring 12, clamp 13 extracted out of location hole 14 on upper hanger 4, so that it may to the height of upper hanger 4 into
Row is adjusted, and when adjusting, and the height that upper hanger 4 is adjusted every time is equal to the multiple of distance between two location holes 14, in this way
After adjusting, unclamping pressure spring 12 can be inserted into clamp 13 in location hole 14, again that upper hanger 4 is fixed.
Claims (8)
1. a kind of small-sized hanging apparatus of distribution transformer, it is characterised in that: including rack and hanging apparatus, the hanging apparatus is logical
It crosses linking arm (6) to be mounted on the rack, the hanging apparatus includes boom (7), decelerating motor (8), hoist engine (10) and suspension hook
(11), the decelerating motor (8) connect with hoist engine (10) and decelerating motor (8) and hoist engine (10) are installed in boom (7)
On, the lower end of the hoist engine (10) is connect with suspension hook (11), and the boom (7) is also coupled with linking arm (6).
2. the small-sized hanging apparatus of distribution transformer according to claim 1, it is characterised in that: the rack includes guide rail
(1), sliding block (2), lower sunpender (3), upper hanger (4) and connecting rod (5), the guide rail (1) are slidably connected with sliding block (2),
The lower end of the lower sunpender (3) is mounted on sliding block (2), and upper end is coupled with upper hanger (4), two-by-two between upper hanger (4)
It is connected by connecting rod (5).
3. the small-sized hanging apparatus of distribution transformer according to claim 2, it is characterised in that: the upper hanger (4) it is straight
Diameter is greater than the diameter of lower sunpender (3) and lower sunpender (3) covers in upper hanger (4).
4. the small-sized hanging apparatus of distribution transformer according to claim 2, it is characterised in that: the upper hanger (4) it is straight
Diameter is less than the diameter of lower sunpender (3) and upper hanger (4) covers in lower sunpender (3).
5. the small-sized hanging apparatus of distribution transformer according to claim 3 or 4, it is characterised in that: the lower sunpender (3) and
Adjustment hole (9) are provided with matching on upper hanger (4).
6. the small-sized hanging apparatus of distribution transformer according to claim 4, it is characterised in that: the lower sunpender (3) and upper
Sunpender (4) is equipped with location hole (14), is equipped with clamp (13) on the location hole (14), the clamp (13) is fixed on
On pedestal (16), pressure spring (12) are equipped between the clamp (13) and lower sunpender (3).
7. the small-sized hanging apparatus of distribution transformer according to claim 6, it is characterised in that: the outside of the clamp (13)
Equipped with protective case (15).
8. the small-sized hanging apparatus of distribution transformer according to any one of claims 1-4, it is characterised in that: the boom
(7) and on linking arm (6) it is provided with matching adjustment hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910559016.9A CN110271973A (en) | 2019-06-26 | 2019-06-26 | The small-sized hanging apparatus of distribution transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910559016.9A CN110271973A (en) | 2019-06-26 | 2019-06-26 | The small-sized hanging apparatus of distribution transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110271973A true CN110271973A (en) | 2019-09-24 |
Family
ID=67963217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910559016.9A Pending CN110271973A (en) | 2019-06-26 | 2019-06-26 | The small-sized hanging apparatus of distribution transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110271973A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4036701C2 (en) * | 1990-11-17 | 1995-05-11 | Werner Kaltenbach Maschinenbau | Floor-based small slewing crane |
| CN201817223U (en) * | 2010-07-12 | 2011-05-04 | 河南省电力公司驻马店供电公司 | Suspension device for on-load tapping switches of transformers |
| CN104192729A (en) * | 2014-09-24 | 2014-12-10 | 国家电网公司 | Supporting leg adjustable, lifting monolock check and hook type rotary mounting mechanism for mechanical and electrical equipment in substation |
| CN107681521A (en) * | 2017-11-16 | 2018-02-09 | 玉建富 | A kind of high voltage isolator hanging apparatus |
-
2019
- 2019-06-26 CN CN201910559016.9A patent/CN110271973A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4036701C2 (en) * | 1990-11-17 | 1995-05-11 | Werner Kaltenbach Maschinenbau | Floor-based small slewing crane |
| CN201817223U (en) * | 2010-07-12 | 2011-05-04 | 河南省电力公司驻马店供电公司 | Suspension device for on-load tapping switches of transformers |
| CN104192729A (en) * | 2014-09-24 | 2014-12-10 | 国家电网公司 | Supporting leg adjustable, lifting monolock check and hook type rotary mounting mechanism for mechanical and electrical equipment in substation |
| CN107681521A (en) * | 2017-11-16 | 2018-02-09 | 玉建富 | A kind of high voltage isolator hanging apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190924 |
|
| RJ01 | Rejection of invention patent application after publication |