CN209052301U - A kind of hydraulic disk spring mechanism special portable formula suspension apparatus - Google Patents
A kind of hydraulic disk spring mechanism special portable formula suspension apparatus Download PDFInfo
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- CN209052301U CN209052301U CN201821641780.8U CN201821641780U CN209052301U CN 209052301 U CN209052301 U CN 209052301U CN 201821641780 U CN201821641780 U CN 201821641780U CN 209052301 U CN209052301 U CN 209052301U
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- suspender
- disk spring
- spring mechanism
- hydraulic disk
- connector
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Abstract
The utility model discloses a kind of hydraulic disk spring mechanism special portable formula suspension apparatus, including suspender and hoist, suspender includes two, it is symmetrically arranged on the framework of hydraulic disk spring mechanism, suspender includes the fixing piece and connector that can be cooperatively connected, fixing piece includes limited block and the screw rod that is set on limited block, the bottom of connector is fixedly connected with a hanging ring, a screw hole to match with screw rod is offered at the top of connector, the through-hole equal with screw hole aperture is offered on framework, screw rod passes through through-hole and is threadedly coupled with screw hole, and hoist is hung on hanging ring.By the way that detachable suspender is arranged, hanging point is become into Hard link from being flexible coupling, hanging point is subjected to displacement phenomenon after solving suspender load-bearing, it is subjected to displacement mechanism not when returning dress, the flange contraposition of hydraulic disk spring mechanism is accurate, reduces the abrasion to flange and bolt, caused by avoiding because of abrasion the problem of entire mechanism replacement, it reduces costs, and reduces security risk.
Description
Technical field
The utility model relates to technical field of power systems more particularly to a kind of dismounting toolings of hydraulic disk spring mechanism.
Background technique
In extra-high voltage transmission, the operating mechanism of the alternating-current switch of some converter stations installation is the hydraulic dish of HMB-8.3
Spring mechanism.
Past is repeatedly frequent and suppresses phenomenon, can not still solve the problems, such as frequent bulge in replacement associated external module, most
After be both needed to integral replacing new mechanism.
When the previous mechanism of replacement every time, there are some problems for dismounting tooling, and hanging ring of the past for hanging hoist is band
Shape easily causes double swerve, and causing hydraulic disk spring mechanism, two parts contraposition is inaccurate up and down, finally needs to lean on bolt band by force
Enter, be easy to cause flange and screw bolt abrasion, brings hidden danger to equipment safety operation.
Utility model content
In view of problem above, the utility model provides a kind of hydraulic disk spring mechanism special portable formula suspension apparatus, especially suitable
The dismounting of hydraulic disk spring mechanism for model HMB-8.3 can be such that two parts up and down of hydraulic disk spring mechanism align accurate,
Reduce the operational safety hidden danger of the abrasion reduction equipment of flange and bolt.
In order to achieve the above objectives, using following technical scheme:
A kind of hydraulic disk spring mechanism special portable formula suspension apparatus, including suspender and hoist, the suspender are removable
Suspender comprising two, be symmetrically arranged on the framework of hydraulic disk spring mechanism, distance between the two is equal to mechanism two sides hangers
The distance between, the suspender includes the fixing piece and connector that can be cooperatively connected, and the fixing piece includes limited block and setting
Screw rod on the limited block, the screw rod and the limited block are integrally formed, and the bottom of the connector is fixedly connected with
One hanging ring offers a screw hole to match with the screw rod at the top of the connector, offered on the framework with it is described
The equal through-hole in screw hole aperture, the screw rod are threadedly engaged with the screw hole across the through-hole and connect, two hoists difference
It is hung on two symmetrical suspender hanging rings.
The chain ends of the hoist are provided with hook, and hook is on the hangers of the mechanism, by hanging described in folding and unfolding
Cucurbit chain can drive the mechanism to move up and down and left and right does not deviate.
Compared with prior art, the utility model has the following beneficial effects:
The utility model hydraulic disk spring mechanism special portable formula suspension apparatus will be hung by the way that detachable suspender is arranged
Point becomes Hard link from being flexible coupling, and hanging point is subjected to displacement phenomenon after solving suspender load-bearing, is subjected to displacement mechanism not when returning dress,
It aligns the flange of hydraulic disk spring mechanism accurate, reduces the abrasion to flange and bolt, it is entire caused by avoiding because of abrasion
The problem of mechanism replaces, reduces costs, and reduce security risk.
Detailed description of the invention
Fig. 1 is the utility model hydraulic disk spring mechanism special portable formula suspension apparatus structural schematic diagram.
Fig. 2 is the structural schematic diagram of suspender.
Appended drawing reference:
10- insulation column；11- insulated pull rod；20- mechanism pillar；21- mechanism pull rod；12,22- flange；30- suspender；
31- fixing piece；311- limited block；312- screw rod；32- connector；321- screw hole；33- hanging ring；40- hoist；41- chain；
42- hook；50- framework.
Specific embodiment
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
As shown in Figure 1, hydraulic disk spring mechanism includes upper and lower two parts, upper part includes insulation column 10, insulation column 10
It is inside provided with insulated pull rod 11, lower part, which is set up separately, is equipped with mechanism pillar 20, and mechanism pull rod 21, upper part are provided in mechanism pillar 20
Flange 12 and lower part flange 22 be mutually aligned after be bolted, meanwhile, insulated pull rod 11 protrudes into mechanism pillar 20
It is interior, splice with mechanism pull rod 21.
When needing to dismantle hydraulic disk spring mechanism, the suspention of the utility model hydraulic disk spring mechanism special portable formula can be used
Device comprising suspender 30 and hoist 40.
Suspender 30 is detachable lifting appliance comprising two, is symmetrically set to the top of hydraulic disk spring mechanism framework 50
End, the distance between two suspenders 30 are equal to the distance between hydraulic disk spring mechanism two sides hangers 23.
As shown in Fig. 2, suspender 30 includes the fixing piece 31 and connector 32 that can be cooperatively connected, fixing piece 31 includes limited block
311 and be set on limited block with the integrally formed screw rod 312 of limited block, the bottom of connector 32 is fixedly connected with a hanging ring
33, a screw hole 321 to match with screw rod 312 is offered at the top of connector, is offered on framework 50 equal with screw hole aperture
Through-hole 51, screw rod 312 passes through through-hole 51 and is threadedly engaged and connect with screw hole 321, and limited block 311 is held in the upper end of framework 50
The upper surface in face, connector 32 is close to the lower end surface of framework 50, and hanging ring 33 is located at the lower section of framework 50, and two hoists 40 divide
It is not hung on two symmetrical hanging rings 33.
41 end of chain of hoist 40 is provided with hook 42, and hook passes through on hydraulic disk spring mechanism two sides hangers 23
Folding and unfolding hoist chain 41, can lead agency lower part move up and down with upper part align connect, without left and right deviate.
The utility model suspension apparatus is bonded by the way that removable suspender, fixing piece and the connector of suspender is arranged,
Hanging ring is fixedly installed on the lower end of connector, so that the hanging point of hoist is stablized, not will shake left and right, and operates the next on hoist
It moves, two-part flange contraposition precisely, convenient for being bolted, reduces and is not allowed because aligning, to flange above and below hydraulic disk spring mechanism
It is worn with caused by bolt.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment is not to limit
The scope of the patents of the utility model, all equivalence enforcements or change without departing from carried out by the utility model, is intended to be limited solely by this case
In the scope of the patents.
Claims (2)
1. a kind of hydraulic disk spring mechanism special portable formula suspension apparatus, including suspender and hoist, it is characterised in that: the suspender
It including two, is symmetrically arranged on the framework of hydraulic disk spring mechanism, distance between the two is equal between the hangers of mechanism two sides
Distance, the suspender include the fixing piece and connector that can be cooperatively connected, and the fixing piece includes limited block and is set to described
Screw rod on limited block, the screw rod and the limited block are integrally formed, and the bottom of the connector is fixedly connected with a hanging ring,
A screw hole to match with the screw rod is offered at the top of the connector, is offered on the framework and the screw hole aperture
Equal through-hole, the screw rod are threadedly engaged with the screw hole across the through-hole and connect, and two hoists are hung on two respectively
On symmetrical suspender hanging ring.
2. hydraulic disk spring mechanism special portable formula suspension apparatus according to claim 1, it is characterised in that: the hoist
Chain ends be provided with hook, hook, by hoist chain described in folding and unfolding, can drive described on the hangers of the mechanism
Mechanism moves up and down and not left and right offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641780.8U CN209052301U (en) | 2018-10-10 | 2018-10-10 | A kind of hydraulic disk spring mechanism special portable formula suspension apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641780.8U CN209052301U (en) | 2018-10-10 | 2018-10-10 | A kind of hydraulic disk spring mechanism special portable formula suspension apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209052301U true CN209052301U (en) | 2019-07-02 |
Family
ID=67050263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821641780.8U Active CN209052301U (en) | 2018-10-10 | 2018-10-10 | A kind of hydraulic disk spring mechanism special portable formula suspension apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209052301U (en) |
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2018
- 2018-10-10 CN CN201821641780.8U patent/CN209052301U/en active Active
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