CN206814306U - The detachable simple loop wheel machine of transformer station - Google Patents
The detachable simple loop wheel machine of transformer station Download PDFInfo
- Publication number
- CN206814306U CN206814306U CN201720637112.7U CN201720637112U CN206814306U CN 206814306 U CN206814306 U CN 206814306U CN 201720637112 U CN201720637112 U CN 201720637112U CN 206814306 U CN206814306 U CN 206814306U
- Authority
- CN
- China
- Prior art keywords
- loop wheel
- wheel machine
- mobile jib
- transformer station
- base seat
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a kind of transformer station detachable simple loop wheel machine, including loop wheel machine base seat, mobile jib, extending arm and pull-down sister block.Loop wheel machine base seat both ends use adapter lug by the overlapping fixation of two channel-section steels, the vertical slot of loop wheel machine base seat upper surface center weld opening upwards, mobile jib is fixed in vertical slot, mobile jib upper end fixes two bifurcated ports of extending arm by a pair of clips, end underhung pull-down sister block of the extending arm away from mobile jib, the pull-down sister block includes upper and lower two professional pulleys, and pull-down is encompassed by rope.It is the utility model convenient disassembly, time saving and energy saving, safe and efficient.Operation is carried out by using the loop wheel machine, traditional working method is not only instead of, hard work is become lighter, the safety problem for nowhere hanging safety belt is also solved from source, has prevented the risk that high-rise working falls.
Description
Technical field
A kind of transformer station's working hoister is the utility model is related to, more precisely, being a kind of detachable letter of transformer station
Easy loop wheel machine.
Background technology
In traditional service work, running into needs to change heavier thing when needing to transport to transformer station's post upper bracket, is all
Weight is up dragged with rope on support by two or more people station, most of strength of staff is all wasted in this
In one link, and there is no the place that can hang safety belt on equipment interval in work, can not accomplish that high extension is low even if having yet
With, in addition operation is carried out on the premise of inherently safe is not ensured and is easy to that the accidents such as high falling occur.Greatly reduce
Operating efficiency, while also increase various risks.
Work about electric power personnel equipment replacement mode record sheet on each transformer station's post by inquiry, learns by coordinating power failure to make
4.87% is accounted for vehicle-mounted suspension transferring machine installation equipment, the equipment that remaining 95.12% weight reaches 100kg is carried by rope.How
Changing current traditional lift heavy object space formula and how reducing high-rise working personnel hazard coefficient turns into urgent problem to be solved, but
There was only large-scale lift or vehicular loop wheel machine in the market, be required for coordinating power failure in transformer station's use, without correlation
Similar required product, it is therefore desirable to which dismountable simple loop wheel machine on the cross-arm of interval can be fixed on by researching and developing one kind.
Utility model content
The utility model is mainly to solve the technical problem present in prior art, so as to provide a kind of transformer station with removable
The simple loop wheel machine of formula is unloaded, securely and reliably, is easy to carry, easily assembling is disassembled, be simple to operate.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of transformer station uses
Detachable simple loop wheel machine, including loop wheel machine base seat, mobile jib, extending arm and pull-down sister block.Loop wheel machine base seat both ends use
Adapter lug is by the overlapping fixation of two channel-section steels, the vertical slot of loop wheel machine base seat upper surface center weld opening upwards, fixed in vertical slot
Mobile jib, mobile jib upper end fix two bifurcated ports of extending arm, end underhung of the extending arm away from mobile jib by a pair of clips
Pull-down sister block, the pull-down sister block include upper and lower two professional pulleys, pull-down are encompassed by rope.
The channel-section steel length of the loop wheel machine base seat chooses 60cm, because floor installation is on post upper bracket crossbeam, and crossbeam
Parallel distance is between 30cm~50cm, therefore base channel-section steel length chooses 60cm.
The base channel-section steel chooses height as 80mm, waist thickness 5mm No. 8 channel-section steels.
The adapter lug of described one end is through to lower channel-section steel from the upper end of loop wheel machine base seat, and the adapter lug of the other end is from hanging
The lower end of machine base seat is through to channel-section steel, and the adapter lug selects a diameter of 12mm high intensity screw.
The loop wheel machine substrate seating face aluminium paint, is easy to antirust.
The vertical slot square-outside and round-inside, and screens mouth is set in vertical slot, limit bolt is set on mobile jib, screens mouth is kissed with limit bolt
Close, mobile jib is consolidated without rotating in groove.
The mobile jib selection internal diameter is 5.8mm, external diameter is 6.1mm steel pipes, meets loop wheel machine load-bearing, is provided with and hangs at the top of mobile jib
Button, for buckling for safety belt.
The professional pulley includes former and later two buckles fixed by screw, and its bottom is provided with hook, and the specialty is sliding
Wheel can open buckle, easily can pass through lifting rope, and it links up with convenient composition assembly pulley, and hook eye can clasp lifting rope ring enough,
And hook has the return-stopping function for preventing rope from skidding off.
Operation principle of the present utility model：The fixed support cross rail outer of channel-section steel up and down of loop wheel machine base seat, tightens punching spiral shell
Silk is fixed, and one staff ties up safety belt by buckling, and professional pulley is formed into pull-down sister block, passes through extension
Hook lifts weight, and the rope that another staff pulls down pull-down sister block above carries weight.
Transformer station of the present utility model has advantages below with detachable simple loop wheel machine：Loop wheel machine base seat is sturdy, bears
Larger pulling force, convenient disassembly, higher efficiency.Pull-down sister block cleverly plays power-saving function by two pulley combinations,
To be 0 by the falling from high altitude risk of the personnel of force and Impact direction is transferred on ground from the platform of interval.It will smoothly can set
Standby to put on framework, loop wheel machine will not deform.Operation is carried out by using the loop wheel machine, not only instead of traditional working method, will be numerous
The work of weight becomes lighter；Also solve the safety problem for nowhere hanging safety belt from source, prevented high-rise working
The risk fallen.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is dimensional structure diagram of the transformer station of the present utility model with detachable simple loop wheel machine.
Fig. 2 is the structural representation before the mobile jib upper limit latch insertion in Fig. 1.
Fig. 3 is the structural representation after the mobile jib upper limit latch insertion in Fig. 2.
Wherein, 1. loop wheel machine base seats, 11. adapter lugs, 12. channel-section steels, 13. vertical slots, 131. screens mouths, 2. mobile jibs, 21. cards
Hoop, 22. limit bolts, 23. buckle, 3. extending arms, 4. pull-down sister blocks, 41. professional pulleys.
Embodiment
Preferred embodiment of the present utility model is described in detail 1-3 below in conjunction with the accompanying drawings, so that of the present utility model
Advantages and features can be easier to be readily appreciated by one skilled in the art, apparent so as to be made to the scope of protection of the utility model
Clearly define.
A kind of detachable simple loop wheel machine of transformer station, including loop wheel machine base seat (1), mobile jib (2), extending arm (3) and under
Pull-type sister block (4).Loop wheel machine base seat (1) both ends use adapter lug (11) by the overlapping fixation of two channel-section steels (12), loop wheel machine base
The vertical slot (13) of base (1) upper surface center weld opening upwards, mobile jib (2) is fixed in vertical slot (13), mobile jib (2) upper end passes through
Two bifurcated ports of the fixed extending arm (3) of a pair of clips (21), end underhung drop-down of the extending arm (3) away from mobile jib (2)
Formula sister block (4), the pull-down sister block (4) include upper and lower two professional pulleys (41), pull-down are encompassed by rope.
Channel-section steel (12) length of the loop wheel machine base seat (1) chooses 60cm, because floor installation is on post upper bracket crossbeam,
And crossbeam parallel distance is between 30cm~50cm, therefore base channel-section steel (12) length chooses 60cm, and pitch-row is divided into two groups, respectively
For 34cm and 53cm.
The base channel-section steel (12) chooses height as 80mm, waist thickness 5mm No. 8 channel-section steels (12).
The adapter lug (11) of described one end is through to lower channel-section steel (12) from the upper end of loop wheel machine base seat (1), the other end
Adapter lug (11) is through to upper channel-section steel (12) from the lower end of loop wheel machine base seat (1), and the adapter lug (11) is from a diameter of
12mm high intensity screw.
Loop wheel machine base seat (1) surface aluminium paint, is easy to antirust.
Vertical slot (13) square-outside and round-inside, and screens mouth (131) is set in vertical slot (13), mobile jib sets limit bolt on (2)
(22), screens mouth (131) is coincide with limit bolt (22), and mobile jib (2) is consolidated without rotating in groove.
Mobile jib (2) the selection internal diameter is 5.8mm, external diameter is 6.1mm steel pipes, meets loop wheel machine load-bearing, is set at the top of mobile jib (2)
(23) are buckled, for buckling (23) for safety belt.It is to meet most to measure loop wheel machine load-bearing pole height H=h+2l+k, wherein h
High equipment, l are the length of single pulley, and k links up with rope length factor.In the present embodiment, h=73cm, l=30cm, k ≈ are taken
70cm。
The professional pulley (41) includes former and later two buckles fixed by screw, and its bottom is provided with hook, described special
Industry pulley (41) can open buckle, easily can pass through lifting rope, and it links up with convenient composition assembly pulley, and hook eye can clasp enough
Lifting rope ring, and hook has the return-stopping function for preventing rope from skidding off.
Operation principle of the present utility model：Channel-section steel up and down (12) fixed support cross rail outer of loop wheel machine base seat (1), is tightened
Adapter lug (11) is fixed, and one staff ties up safety belt by buckling (23), and professional pulley (41) is formed
Pull-down sister block (4), weight is lifted by linking up with, another staff pulls down the rope of pull-down sister block (4) by weight
Above carry.
In the present embodiment, loop wheel machine installation site is taken：10kV is switched on outdoor interval or 35kV switch gap Current Mutual Inductances
On device support.
Installation requirement：Loop wheel machine base need to securely fix, and drawstring fixation is without sagging.
Check target：1. personnel needed for loop wheel machine installation：2 people.
2. the time required to installation：5 minutes.
3. whether bearing bar can bend during on probation：It will not bend.
4. staff's degree of fatigue compared with traditional approach：More laborsaving than traditional approach more than 50%, nothing after end-of-job
Obvious DOMS phenomenon.
The time required to 5. loop wheel machine is removed：5 minutes.
Using effect is evaluated：By trying out several times, the works obtain everybody consistent favorable comment.Confirm that the works have
The advantages that dismounting fast and simple, safe to use, higher efficiency.Operation is carried out by using the loop wheel machine, not only instead of traditional
Working method, hard work is become lighter；Also solves the safety problem for nowhere hanging safety belt, Du from source
The risk that high-rise working falls absolutely.
This is not limited to, any change or replacement expected without creative work, should all be covered in the utility model
Protection domain within.Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (8)
1. the detachable simple loop wheel machine of transformer station, it is characterised in that including loop wheel machine base seat (1), mobile jib (2), extending arm (3)
With pull-down sister block (4)；By the overlapping fixation of two channel-section steels (12), hung using adapter lug (11) at loop wheel machine base seat (1) both ends
The vertical slot (13) of machine base seat (1) upper surface center weld opening upwards, mobile jib (2), mobile jib (2) upper end are fixed in vertical slot (13)
Pass through two bifurcated ports of the fixed extending arm (3) of a pair of clips (21), end underhung of the extending arm (3) away from mobile jib (2)
Pull-down sister block (4), the pull-down sister block (4) include upper and lower two professional pulleys (41), encompassed down by rope
It is pull-type.
2. the detachable simple loop wheel machine of transformer station according to claim 1, it is characterised in that the loop wheel machine base seat
(1) channel-section steel (12) length chooses 60cm.
3. the detachable simple loop wheel machine of transformer station according to claim 1, it is characterised in that the base channel-section steel (12)
Height is chosen as 80mm, waist thickness 5mm No. 8 channel-section steels (12).
4. the detachable simple loop wheel machine of transformer station according to claim 1, it is characterised in that the punching spiral shell of described one end
Silk (11) is through to lower channel-section steel (12) from the upper end of loop wheel machine base seat (1), and the adapter lug (11) of the other end is from loop wheel machine base seat
(1) lower end is through to channel-section steel (12), high intensity screw of the adapter lug (11) from a diameter of 12mm.
5. the detachable simple loop wheel machine of transformer station according to claim 1, it is characterised in that the loop wheel machine base seat
(1) surface aluminium paint, it is easy to antirust.
6. the detachable simple loop wheel machine of transformer station according to claim 1, it is characterised in that vertical slot (13) foreign side
Inner circle, and screens mouth (131) is set in vertical slot (13), limit bolt (22), screens mouth (131) and limit bolt are set on mobile jib (2)
(22) it coincide.
7. the detachable simple loop wheel machine of transformer station according to claim 1, it is characterised in that the mobile jib (2) is chosen
Internal diameter is 5.8mm, external diameter is 6.1mm steel pipes, is provided with and buckles (23) at the top of mobile jib (2).
8. the detachable simple loop wheel machine of transformer station according to claim 1, it is characterised in that the professional pulley (41)
Including the buckle that former and later two are fixed by screw, its bottom is provided with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637112.7U CN206814306U (en) | 2017-06-02 | 2017-06-02 | The detachable simple loop wheel machine of transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637112.7U CN206814306U (en) | 2017-06-02 | 2017-06-02 | The detachable simple loop wheel machine of transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814306U true CN206814306U (en) | 2017-12-29 |
Family
ID=60757737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720637112.7U Expired - Fee Related CN206814306U (en) | 2017-06-02 | 2017-06-02 | The detachable simple loop wheel machine of transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697603A (en) * | 2019-10-16 | 2020-01-17 | 国网四川省电力公司资阳供电公司 | Simple lifting frame for 35kV outdoor electrical equipment |
-
2017
- 2017-06-02 CN CN201720637112.7U patent/CN206814306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697603A (en) * | 2019-10-16 | 2020-01-17 | 国网四川省电力公司资阳供电公司 | Simple lifting frame for 35kV outdoor electrical equipment |
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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: 20171229 Termination date: 20190602 |