CN208262735U - Tool is used in a kind of disassembly of coupling device - Google Patents
Tool is used in a kind of disassembly of coupling device Download PDFInfo
- Publication number
- CN208262735U CN208262735U CN201820854466.1U CN201820854466U CN208262735U CN 208262735 U CN208262735 U CN 208262735U CN 201820854466 U CN201820854466 U CN 201820854466U CN 208262735 U CN208262735 U CN 208262735U
- Authority
- CN
- China
- Prior art keywords
- shell
- screw thread
- coupling device
- plunger
- hole
- 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
Abstract
The utility model discloses a kind of coupling device disassembly tools, belong to maintenance tool field, it is characterised in that: including shell, plunger, bushing and operation handle；The housing forward end is equipped with hickey；Described plunger is located at enclosure interior, is equipped with the hole adaptable with it in shell, the front end of plunger is exposed out of this hole；It is respectively equipped with internal screw thread seat and quick coupling in housing sidewall, the quantity of the quantity of handle with threaded block；Threaded hole is equipped among the internal screw thread seat, the end of the operation handle is equipped with the screw thread being adapted with threaded hole, operation handle can be mounted on shell by internal screw thread seat；The quick coupling is equipped with the hole inside and outside connection shell for the connection with oil pipe, quick coupling centre.Has the characteristics that quick and safe compared with prior art.
Description
Technical field
The utility model relates to a kind of maintenance tools, especially a kind of to use tool suitable for coupling device disassembly.
Background technique
Fluid-flywheel clutch is a kind of dynamical type hydraulic transmission component, and structure is as shown in Figure 1, since it is high-efficient, structure
Simply, it is able to drive load smooth start, there is overload protection ability, torsional oscillation and impact can be isolated, so in mining machinery, smelting
Metal working industry etc. is used widely；When coupling device is removed from speed reducer high speed shaft end, coupling device center need to be screwed in screw rod
Hole ejects coupling device, non-by manpower turn screw rod ejection coupling device since the cooperation of the high speed shaft of coupling device and speed reducer is tighter
It is often difficult, it is not able to using drawing Malaysia to draw, if the mounting distance of speed reducer and coupling device is excessively close, when drawing horse that can not be embedded in, only
It can be embedded at coupling device Al-alloy casing, coupling device shell damage is easily caused to increase into so that coupling device is integrally scrapped
This；The live above problem in the urgent need to address thus: neither damage coupling device, and can convenient replacing coupling device tool.At present
Artificial turn screw rod ejection is generallyd use, but general power is biggish, ejection is more difficult, and success rate is lower；It is drawn using drawing Malaysia
Coupling device, it is necessary to which there are enough detents to horse is drawn, and otherwise easily cause coupling device shell damage, coupling device is caused integrally to be reported
It is useless；Coupling device replacement generally is carried out by 3~4 people, labor intensive resource is more.
Utility model content
The technical assignment of the utility model is to provide a kind of coupling device disassembly recruitment for the above the deficiencies in the prior art
Tool.
The technical scheme in the invention for solving the technical problem is: a kind of coupling device disassembly tool, it is characterised in that:
Including shell, plunger, bushing and operation handle；The housing forward end is equipped with hickey；Described plunger is located in shell
Portion, shell is interior to be equipped with the hole adaptable with it, and the front end of plunger is exposed out of this hole；Internal screw thread seat is respectively equipped in housing sidewall
And quick coupling, the quantity of the quantity of handle with threaded block；Threaded hole, the manipulator are equipped among the internal screw thread seat
The end of handle is equipped with the screw thread being adapted with threaded hole, and operation handle can be mounted on shell by internal screw thread seat；It is described
Quick coupling for connection with oil pipe, the hole inside and outside connection shell is equipped among quick coupling.
The specification of screw thread is M56*2, length 60mm on above-mentioned hickey.
Above-mentioned internal screw thread seat quantity is 3.
Compared with prior art, the utility model have it is following prominent the utility model has the advantages that
1, damage of the coupling device in disassembly process is completely avoided；
2, the labor intensity of service personnel is alleviated, disassembly coupling device only needs 2 people of service personnel, improves labour production
Rate；
3, the time for substantially reducing disassembly improves the utilization rate of equipment.
Detailed description of the invention
Fig. 1 is fluid-flywheel clutch schematic diagram.
Fig. 2 is 1 structural schematic diagram of the embodiments of the present invention.
Fig. 3 is the utility model bush structure schematic diagram.
Fig. 4 is handle arrangement schematic diagram in the utility model.
Fig. 5 is 2 structural schematic diagram of the embodiments of the present invention.
Specific embodiment
The present invention will be further described with specific embodiment with reference to the accompanying drawings of the specification.
In embodiment 1, as shown in Figure 2,3, 4, the utility model includes shell 2, plunger 1, bushing and operation handle.
2 front end of shell is equipped with hickey 2, and the specification of screw thread is M56*2, length 60mm, with coupling device center
Reach size (55mm) matches, and internal diameter thickness is to carry 10~15t pressure design.Described plunger 1 is located at shell 2
Inside, shell 2 is interior to be equipped with the hole adaptable with it, and the front end of plunger 1 is exposed out of this hole.In being respectively equipped on 2 side wall of shell
Threaded block 4 and quick coupling 5,4 preferred amount of internal screw thread seat are 3, the quantity of the quantity of handle with threaded block.The interior spiral shell
Threaded hole is equipped among line seat 4, the end of the operation handle is equipped with the screw thread being adapted with threaded hole, passes through internal screw thread seat
4 can be mounted on operation handle on shell 2, can be convenient for hand-held by operation handle.The quick coupling 5 is used for
With the connection of oil pipe, the hole inside and outside connection shell 2 is equipped among quick coupling 5.Bushing is covered on plunger 1 when use, thus
Gap between plunger 1 and coupling device internal control can be filled up, prevent plunger 1 from occuring bending and deformation.
It is limited due to dismantling coupling device online by site environment, space for maintenance is limited, therefore, it is very heavy to be designed as separate type
Top.
Operating process is as follows: first cover 1 bushing of plunger when use (can add in time on very heavy 1 head of top force in work
Add), jack is held, is screwed at coupling device center internal screw thread (M56X2), it is by the afterburner handle of peripheral hardware that hickey 2 is complete
Portion screws in；Then separate type oil cylinder is connected by oil pipe and 1 oil cylinder of plunger；Compression relief cock is closed, pressurization, plunger are passed through
Go out to withstand the high speed shaft of speed reducer before 1, coupling device is forced to exit back together with jack, achievees the purpose that dismantle coupling device.
Required personnel when can reduce disassembly coupling device by the utility model, operation is convenient, time saving, laborsaving, improves
The operating efficiency of labor productivity and belt line, while saving spare part expense.
In embodiment 2, then needing to use oil pump in embodiment 1, it is contemplated that scene does not have oil pump under some use occasions, this
When need the power that can be substituted.Motor is one of common power, but it is relatively complicated to connect motor procedure, can be with
Consider to use some installation processes fast and easily device.Electric hand drill, impact drill are one of common tools of maintenance of equipment department,
It is only needed when installing by self-locking clip head clamping, very convenient.
As shown in figure 3, the present embodiment includes shell 2, plunger 1, bushing, operation handle, bevel gear and lead screw 8.On shell 2
Equipped with hickey 2, internal screw thread seat 4 and quick coupling 5, wherein plunger 1, bushing, operation handle, hickey 2, internal screw thread seat
4 and 5 structure of quick coupling with embodiment 1, be not repeated in the present embodiment, unmentioned technical characteristic is the same as implementing in the present embodiment
Example 1.
The lead screw 8 is located at the rear of plunger 1 and is located on same axis with plunger 1, and No.1 is equipped at lead screw 8 and is bored
Gear 6, No.1 bevel gear 6 are fixed on tubular structure 7, and the threaded hole to match with lead screw 8, silk are equipped among tubular structure 7
Thick stick 8 is passed through out of this threaded hole.The rear end of lead screw 8 is equipped with one or more sliding blocks 9, is equipped in the hole where 2 upper leading screw of shell 8
The sliding slot 10 being adapted with the sliding block 9, and the sliding slot 10 is parallel to the axial direction of lead screw 8, to make lead screw 8 that can not revolve
Turn, is merely able in axial direction move.No. two bevel gears 11 and No.1 bevel gear 6 are to being meshed, the number of teeth of No. two bevel gears 11
Less than the number of teeth of No.1 bevel gear 6, so as to increase the torque of the transmission to No.1 bevel gear 6.The axis of No. two bevel gears 11
12 stretch out out of shell 2.
Hickey 2 is screwed at coupling device center internal screw thread (M56X2) first when use, then by No. two bevel gears
11 axis 12 is inserted into the self-locking collet of electric hand drill or impact drill and locks, and starts electric hand drill or No. two cones can be driven in impact drill
Gear 11 rotates, and then No.1 bevel gear 6 is driven to rotate, and since lead screw 8 can not be rotated by the limitation of 9 sliding slot 10 of sliding block, leads to
The effect driving lead screw 8 for the screw thread crossed on the lead screw 8 of tube structure threaded hole travels forward, and then plunger 1 is pushed to travel forward,
Realize the mesh of disassembly coupling device.
It should be noted that the specific embodiment of the utility model is described in detail the utility model,
For those skilled in the art, it is carried out without departing substantially from the spirit and scope of the utility model various
Obvious change is within the protection scope of the utility model.
Claims (3)
1. a kind of coupling device disassembly tool, it is characterised in that: including shell, plunger, bushing and operation handle；The shell
Front end is equipped with hickey；Described plunger is located at enclosure interior, is equipped with the hole adaptable with it in shell, the front end of plunger from
Expose in the hole；It is respectively equipped with internal screw thread seat and quick coupling in housing sidewall, the quantity of the quantity of handle with threaded block；It is described
Internal screw thread seat among be equipped with threaded hole, the end of the operation handle is equipped with the screw thread being adapted with threaded hole, by interior
Operation handle can be mounted on shell by threaded block；The quick coupling is for connection with oil pipe, among quick coupling
Equipped with the hole inside and outside connection shell.
2. a kind of coupling device disassembly tool according to claim 1, it is characterised in that: screw thread on the hickey
Specification is M56*2, length 60mm.
3. a kind of coupling device disassembly tool according to claim 1, it is characterised in that: the internal screw thread seat quantity is 3
It is a.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960720.2U CN209478095U (en) | 2018-06-04 | 2018-06-04 | A kind of quick Special instrument for disassembling of fluid-flywheel clutch |
| CN201820854466.1U CN208262735U (en) | 2018-06-04 | 2018-06-04 | Tool is used in a kind of disassembly of coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820854466.1U CN208262735U (en) | 2018-06-04 | 2018-06-04 | Tool is used in a kind of disassembly of coupling device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821960720.2U Division CN209478095U (en) | 2018-06-04 | 2018-06-04 | A kind of quick Special instrument for disassembling of fluid-flywheel clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262735U true CN208262735U (en) | 2018-12-21 |
Family
ID=64689681
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820854466.1U Expired - Fee Related CN208262735U (en) | 2018-06-04 | 2018-06-04 | Tool is used in a kind of disassembly of coupling device |
| CN201821960720.2U Expired - Fee Related CN209478095U (en) | 2018-06-04 | 2018-06-04 | A kind of quick Special instrument for disassembling of fluid-flywheel clutch |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821960720.2U Expired - Fee Related CN209478095U (en) | 2018-06-04 | 2018-06-04 | A kind of quick Special instrument for disassembling of fluid-flywheel clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN208262735U (en) |
-
2018
- 2018-06-04 CN CN201820854466.1U patent/CN208262735U/en not_active Expired - Fee Related
- 2018-06-04 CN CN201821960720.2U patent/CN209478095U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN209478095U (en) | 2019-10-11 |
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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 |
Granted publication date: 20181221 Termination date: 20200604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |