CN204448153U - A kind of disintegrating machine hand-barring and a kind of disintegrating machine - Google Patents
A kind of disintegrating machine hand-barring and a kind of disintegrating machine Download PDFInfo
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- CN204448153U CN204448153U CN201420871997.3U CN201420871997U CN204448153U CN 204448153 U CN204448153 U CN 204448153U CN 201420871997 U CN201420871997 U CN 201420871997U CN 204448153 U CN204448153 U CN 204448153U
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- jiggering
- disintegrating machine
- block
- barring
- power transmission
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Abstract
The utility model discloses a kind of disintegrating machine hand-barring, comprise: power transmission shaft, armature spindle one end of described power transmission shaft and disintegrating machine is coaxially arranged, described power transmission shaft is arranged on the floating axle side of described disintegrating machine by the bearing assembly of described disintegrating machine, offers a jiggering groove in the outer end of described power transmission shaft; Jiggering block, one end of described jiggering block is provided with the boss that can insert in described jiggering groove; Handle, described handle is arranged on described jiggering block.The invention also discloses the disintegrating machine comprising above-mentioned disintegrating machine hand-barring.The beneficial effects of the utility model are: drive drive axis by swing handle, and then drive crusher rotor axle, avoid the existing limitation applying twisting resistance by manpower to hammerhead jib, substantially increase the operating efficiency of repair and maintenance, also improve the security of repair and maintenance work.
Description
Technical field
The utility model relates to barring gear, particularly a kind of disintegrating machine hand-barring; The utility model also relates to a kind of disintegrating machine.
Background technology
When disintegrating machine in use for some time, need to carry out repair and maintenance to disintegrating machine, general repair and maintenance content comprises changes the epitrochanterian parts such as tup, hammer pin, hammerhead jib or hammerhead jib pin.As shown in Figure 1, after having changed row's tup parts 10 or hammerhead jib parts 20, need to apply twisting resistance by manpower F to inner hammerhead jib, specific practice is that people stands in disintegrating machine, tramp with one's feet hammerhead jib, turn over certain angle with rotor driven 30, make next row tup parts 10 or hammerhead jib parts 20 forward the position of installation for convenience detach to, then change tup parts 10 or hammerhead jib parts 20.But whole jiggering process all needs directly to apply twisting resistance dish by people to be moved, thus very inconvenient, neither be very appropriate from security consideration, because in rotor 30 rotation process, tup or hammerhead jib may injure the people stood in disintegrating machine.
Utility model content
First aspect object of the present utility model is and deficiency that security low and defect inconvenient for existing disintegrating machine jiggering to provide a kind of disintegrating machine hand-barring, to solve the problem.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of disintegrating machine hand-barring, comprising:
Power transmission shaft, armature spindle one end of described power transmission shaft and disintegrating machine is coaxially arranged, and described power transmission shaft is arranged on the floating axle side of described disintegrating machine by the bearing assembly of described disintegrating machine, offers a jiggering groove in the outer end of described power transmission shaft;
Jiggering block, one end of described jiggering block is provided with the jiggering boss that can insert in described jiggering groove;
Handle, described handle is arranged on described jiggering block.
The effect of described jiggering block connects handle and described power transmission shaft, transmitting torque.
In a preferred embodiment of the present utility model, also comprise one and cover in described bearing assembly outer end with the cover body of power transmission shaft described in Bao Na, the outer face of described cover body offers the through hole inserted for described jiggering block, and described cover body is arranged in the gripper shoe of the bearing assembly of described disintegrating machine.Described cover body can work the axle head protecting described power transmission shaft particularly described power transmission shaft, because when jiggering, cover body can support described jiggering block, reduces downward stressed of described power transmission shaft, can reduce the infringement to described power transmission shaft like this.In addition, because described power transmission shaft runs up, so also safer after adding described cover body, run into power transmission shaft as described in running up as people can be prevented and injured by mistake, also can prevent from article from dropping flying out on the described power transmission shaft run up hurting sb.'s feelings.Further, described cover body is by securing member or be welded and fixed in the gripper shoe of the bearing assembly being arranged on described disintegrating machine.
In a preferred embodiment of the present utility model, also comprise a seal cover, when jiggering is complete, closed the through hole of the described jiggering block insertion of described confession by described seal cover.Further, the outer face of described cover body offers some screws, when jiggering is complete, described seal cover is fixed on the outer face of cover body by the securing member coordinated with described screw to close the through hole that the described jiggering block of described confession inserts.
In a preferred embodiment of the present utility model, armature spindle one end of described power transmission shaft and disintegrating machine is coaxially arranged in integrated mode.
In a preferred embodiment of the present utility model, described jiggering groove is elliptical slot, and described jiggering boss is the ellipse around boss suitable with described elliptical slot.
In a preferred embodiment of the present utility model, described jiggering block is provided with through hole, described handle is fixedly installed in the through hole of described jiggering block; Or described handle is movably arranged in the through hole of described jiggering block, and described handle is provided with limiting component.
In a preferred embodiment of the present utility model, described jiggering block comprises the main body of a cylindrical shape, and described jiggering boss is arranged on one end of the main body of described cylindrical shape.
In a preferred embodiment of the present utility model, described limiting component is one or two round nuts, and the one or both ends of described handle are provided with screw thread, and described nut is threaded with described handle.
Second aspect object of the present utility model is and deficiency that security low and defect inconvenient for existing disintegrating machine jiggering to provide a kind of new disintegrating machine, to solve the problem.
A kind of disintegrating machine, comprises as the disintegrating machine hand-barring above as described in arbitrary technical scheme.
Owing to have employed technical scheme as above, the beneficial effects of the utility model are: drive drive axis by swing handle, and then drive crusher rotor axle to rotate, avoid the existing limitation applying twisting resistance by manpower to hammerhead jib, substantially increase the operating efficiency of repair and maintenance, also improve the security of repair and maintenance work.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of current disintegrating machine rotary rotor when repair and maintenance.
Fig. 2 is the using state figure after a kind of embodiment of the utility model is arranged on disintegrating machine.
Fig. 3 is a kind of embodiment of the utility model completes bonnet top cover labyrinth structural representation at repair and maintenance.
Fig. 4 is the STRUCTURE DECOMPOSITION figure of a kind of embodiment of the utility model.
Fig. 5 is the structural representation that the power transmission shaft of a kind of embodiment of the utility model coordinates with parts of bearings.
Fig. 6 is the front view of Fig. 5.
Fig. 7 is the left view of Fig. 6.
Fig. 8 is the structural representation of the jiggering block of a kind of embodiment of the utility model.
Fig. 9 is the front view of Fig. 8.
Figure 10 is the left view of Fig. 9.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See a kind of disintegrating machine hand-barring shown in Fig. 2 to Fig. 4, comprise power transmission shaft 100, bearing assembly 200 and jiggering block 300.Shown in composition graphs 5 to Fig. 7, the inner of power transmission shaft 100 is coaxially connected with crusher rotor axle 510 one end, certainly, power transmission shaft 100 also can with the axle 510 one-body molded (at this time power transmission shaft 100 can be considered as the prolongation of armature spindle 510) turned, be arranged on by bearing assembly 200 in the middle part of power transmission shaft 100 on the casing installing plate 501 of the floating axle side of disintegrating machine 500, offer a jiggering groove 110 in the outer end of power transmission shaft 100.The hole that bearing assembly 200 passes for power transmission shaft 100 is existing.
Shown in composition graphs 8 to Figure 10, jiggering block 300 comprises the main body of cylindrical shape, is provided with the jiggering boss 310 that can insert in jiggering groove 110 in the inner of jiggering block 300.Offer a through hole 320 at the middle part of jiggering block 300, in through hole 320 through a cylindrical rod using as handle 330, cylindrical rod and through hole 320 edge are welded and fixed.Certainly, also can take dismountable fixed form (as offered screw thread on cylindrical rod, being fixed by cylindrical rod in through hole 320 both sides with two nuts) or allow cylindrical rod can be movable in through hole 320.Allowing under mode that cylindrical rod can be movable in through hole 320, can arrange limiting component in one end of cylindrical rod, limiting component is one or two round nuts, and the one or both ends of handle are provided with screw thread, and nut is threaded with handle.
In the present embodiment, jiggering groove 110 is elliptical slot, and jiggering boss 310 is the ellipse around boss suitable with elliptical slot.Adopt elliptical slot, ellipse around boss, be mainly beneficial to factory process manufacture, especially the processing of groove, just can process with common stage property, if adopt spline or square groove, although also can the utility model be realized, be difficult to processing and manufacturing.
In order to improve operability of the present utility model further, in the present embodiment, cover body 400 is also fixed with in bearing assembly 200 outer end, cover body 400 by power transmission shaft 100 outer end Bao Na therein, the outer face 401 of cover body 400 offers the through hole 410 inserted for jiggering block 300, and jiggering block 300 is matched in clearance with through hole 410.When jiggering, cover body 400 can become the strong point of power transmission shaft 100.Cover body 400 itself can be solid except through hole 410, also can be hollow.
During use, by the jiggering boss 310 of jiggering block 300 through inserting in the jiggering groove 110 of power transmission shaft 100 after cover body 400, swing handle 330, crusher rotor axle 510 is rotated, avoid the existing limitation applying twisting resistance by manpower to hammerhead jib, substantially increase the operating efficiency of repair and maintenance, also improve the security of repair and maintenance work.Cover body 400 also possesses the effect of fixing jiggering block 300 simultaneously.
In the present embodiment, the outer face 401 of cover body 400 offers some screws 420, and when jiggering is complete, seal cover 430 is fixed on the outer face 401 of cover body 400 by the securing member 421 coordinated with screw with closed through hole 410, play sealing and dustproof effect, as shown in Figure 3.Seal cover 430 also can otherwise be arranged on cover body 400, as being threaded with cover body 400, or is arranged on cover body 400 by inserted sheet.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. a disintegrating machine hand-barring, is characterized in that, comprising:
Power transmission shaft, armature spindle one end of described power transmission shaft and disintegrating machine is coaxially arranged, and described power transmission shaft is arranged on the floating axle side of described disintegrating machine by the bearing assembly of described disintegrating machine, offers a jiggering groove in the outer end of described power transmission shaft;
Jiggering block, one end of described jiggering block is provided with the jiggering boss that can insert in described jiggering groove;
Handle, described handle is arranged on described jiggering block.
2. a kind of disintegrating machine hand-barring as claimed in claim 1, it is characterized in that, also comprise one and cover in described bearing assembly outer end with the cover body of power transmission shaft described in Bao Na, the outer face of described cover body offers the through hole inserted for described jiggering block, and described cover body is arranged in the gripper shoe of the bearing assembly of described disintegrating machine.
3. a kind of disintegrating machine hand-barring as claimed in claim 2, is characterized in that, also comprise a seal cover, when jiggering is complete, is closed the through hole of the described jiggering block insertion of described confession by described seal cover.
4. a kind of disintegrating machine hand-barring as claimed in claim 1, is characterized in that, armature spindle one end of described power transmission shaft and disintegrating machine is coaxially arranged in integrated mode.
5. a kind of disintegrating machine hand-barring as claimed in claim 1, is characterized in that, described jiggering groove is elliptical slot, and described jiggering boss is the ellipse around boss suitable with described elliptical slot.
6. a kind of disintegrating machine hand-barring as claimed in claim 1, is characterized in that, described jiggering block is provided with through hole, and described handle is fixedly installed in the through hole of described jiggering block; Or described handle is movably arranged in the through hole of described jiggering block, and described handle is provided with limiting component.
7. a kind of disintegrating machine hand-barring as claimed in claim 2, is characterized in that, described cover body is by securing member or be welded and fixed in the gripper shoe of the bearing assembly being arranged on described disintegrating machine.
8. a kind of disintegrating machine hand-barring as claimed in claim 3, it is characterized in that, the outer face of described cover body offers some screws, when jiggering is complete, described seal cover is fixed on the outer face of cover body by the securing member coordinated with described screw to close the through hole that the described jiggering block of described confession inserts.
9. a kind of disintegrating machine hand-barring as claimed in claim 6, it is characterized in that, described jiggering block comprises the main body of a cylindrical shape, and described jiggering boss is arranged on one end of the main body of described cylindrical shape; Described limiting component is one or two round nuts, and the one or both ends of described handle are provided with screw thread, and described nut is threaded with described handle.
10. a disintegrating machine, is characterized in that, comprises the disintegrating machine hand-barring as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420871997.3U CN204448153U (en) | 2014-12-31 | 2014-12-31 | A kind of disintegrating machine hand-barring and a kind of disintegrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420871997.3U CN204448153U (en) | 2014-12-31 | 2014-12-31 | A kind of disintegrating machine hand-barring and a kind of disintegrating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448153U true CN204448153U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420871997.3U Active CN204448153U (en) | 2014-12-31 | 2014-12-31 | A kind of disintegrating machine hand-barring and a kind of disintegrating machine |
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| CN (1) | CN204448153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223127A (en) * | 2018-03-14 | 2018-06-29 | 山东交通学院 | A kind of modified marine main engine electric barring machine |
-
2014
- 2014-12-31 CN CN201420871997.3U patent/CN204448153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223127A (en) * | 2018-03-14 | 2018-06-29 | 山东交通学院 | A kind of modified marine main engine electric barring machine |
| CN108223127B (en) * | 2018-03-14 | 2023-06-02 | 山东交通学院 | Improved electric jigger for ship host |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Crusher and hand-turning device for crusher Effective date of registration: 20191230 Granted publication date: 20150708 Pledgee: Lv Yangguang Pledgor: Shanghai Mindac Machinery & Equipment Co., Ltd. Registration number: Y2019310000049 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201027 Granted publication date: 20150708 Pledgee: Lv Yangguang Pledgor: SHANGHAI ZEMAG MINDAC MACHINERY EQUIPMENT Co.,Ltd. Registration number: Y2019310000049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The utility model relates to a manual barring device for a crusher and a crusher Effective date of registration: 20210203 Granted publication date: 20150708 Pledgee: Fu Mingxia Pledgor: SHANGHAI ZEMAG MINDAC MACHINERY EQUIPMENT Co.,Ltd. Registration number: Y2021310000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210511 Granted publication date: 20150708 Pledgee: Fu Mingxia Pledgor: SHANGHAI ZEMAG MINDAC MACHINERY EQUIPMENT Co.,Ltd. Registration number: Y2021310000010 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |