CN208793482U - A kind of disengaging type Hooks coupling universal coupling - Google Patents
A kind of disengaging type Hooks coupling universal coupling Download PDFInfo
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- CN208793482U CN208793482U CN201821518226.0U CN201821518226U CN208793482U CN 208793482 U CN208793482 U CN 208793482U CN 201821518226 U CN201821518226 U CN 201821518226U CN 208793482 U CN208793482 U CN 208793482U
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- pressure cap
- splined shaft
- clutch pressure
- bulb
- interior button
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Abstract
The utility model discloses a kind of disengaging type Hooks coupling universal couplings comprising splined shaft；One end sliding plug of splined shaft is in quill one end；Connecting shaft is fixed in the other end of quill；A bulb is respectively fixed in the other end end of splined shaft and the outer end end of connecting shaft；Interior button connector sleeve is arranged on each bulb, bulb is placed in hollow recess, and evagination arc-shaped gear is engaged with concave arc tooth.Advantage: when needing to dismantle maintenance of equipment, after the disassembly of clutch pressure cap, need to only splined shaft be made to be slided along quill, the bulb being fixedly connected with splined shaft can be rapidly separated with interior button connector sleeve and be dismantled, thus when carrying out maintenance of equipment, it is easy to operate, maintenance efficiency is improved, the labor intensity of maintenance personal is reduced；In addition, carrying out the transmitting of power by evagination arc-shaped gear and concave arc tooth engagement, the transmitting torque of the shaft coupling can be increased, improve transmission stability.
Description
Technical field:
The utility model relates to shaft coupling technical field, in particular to a kind of disengaging type Hooks coupling universal coupling.
Background technique:
Hooks coupling universal coupling be for by different institutions driving shaft and driven shaft link up rotate together with securely, and
The mechanical part of passing movement and torque, and axis can be made there are the driving shafts of angle and driven shaft continuous rotation, reliably
Ground transmits torque and movement, and there are many used Hooks coupling universal coupling type at present, there is cross axle type coupling, drum-shaped tooth type shaft coupling
Device and ballcouplinh etc., but used Hooks coupling universal coupling is the component of an entirety at present, works as Hooks coupling universal coupling
The torque input end of connection or the associated components of output end are damaged, and for the ease of maintenance, need to dismantle all bolts simultaneously
By Hooks coupling universal coupling integral demounting, thus cause cumbersome, the maintenance of equipment time is long, the manufacturing schedule of enterprise is influenced, and
Increase the labor intensity of maintenance personal；In addition, the transmitting torque of Hooks coupling universal coupling used at present is small, transmission stability is poor.
Utility model content:
The purpose of this utility model is to provide a kind of easy to disassemble, raising maintenance of equipment efficiency and reduction staff's labor
The disengaging type Hooks coupling universal coupling of fatigue resistance.
The utility model is implemented by following technical solution: a kind of disengaging type Hooks coupling universal coupling comprising including splined shaft, set
Pipe axis and interior button connector sleeve；Interior flower corresponding with the external splines of the splined shaft is equipped on the inner wall of described sleeve pipe axis one end
Key, one end sliding plug of the splined shaft is in described sleeve pipe axis one end；Company is fixed in the other end of described sleeve pipe axis
Spindle；It is respectively fixed with a bulb in the other end end of the splined shaft and the outer end end of the connecting shaft, described
The outer wall of bulb is equipped with evagination arc-shaped gear；The interior button connector sleeve is equipped with hollow recess, sets on the hollow recess inner wall
There is concave arc tooth corresponding with the evagination arc-shaped gear；The interior button connector sleeve, institute are arranged on each bulb
It states bulb to be placed in the hollow recess, the evagination arc-shaped gear is engaged with the concave arc tooth；In the splined shaft
Upper sliding sleeve is equipped with clutch pressure cap, and the clutch pressure cap is connect with the interior button for being set in splined shaft other end end
Set is seperated to be flexibly connected, and sliding is equipped with fixed pressure cap in the connecting shaft, the fixed pressure cap and is set in the connecting shaft
The interior button connector sleeve of outer end end is bolted to connection.
Further, the hollow recess for the interior button connector sleeve being arranged in splined shaft other end end
It is circumferentially evenly distributed on notch to set that there are three the first above bolts；It is offered on the clutch pressure cap and first spiral shell
The corresponding through-hole in the head of bolt；On the clutch pressure cap of each through-hole side be equipped be connected to the through-hole and with
The corresponding arcuate socket of screw rod of first bolt.
Further, the connecting shaft outer cover between the fixed pressure cap and described sleeve pipe axis is protected equipped with ring packing
Set, the both ends of the ring packing sheath are respectively sleeved on the fixed pressure cap and described sleeve pipe axis, and are distinguished by hose clamp
It is fixedly connected with the fixed pressure cap and described sleeve pipe axis.
Further, it is flexible to be equipped with sealing for the outer cover of the splined shaft between the clutch pressure cap and described sleeve pipe axis
Set；The both ends of the sealing telescopic are fixedly connected with the clutch pressure cap and described sleeve pipe axis respectively.
Further, block plate is bolted on the splined shaft between the sealing telescopic and the clutch pressure cap；
One end of the block plate is fixedly connected with the end of the sealing telescopic；The other end of the block plate and the clutch pressure cap it
Between the splined shaft outer cover be equipped with clutch sheath, the both ends of the clutch sheath are respectively sleeved at the clutch pressure cap and institute
It states on block plate, and is fixedly connected respectively with the clutch pressure cap and the block plate by the first hose clamp.
Further, oil filler point is offered in the outer wall of the outer wall of described sleeve pipe axis and the interior button connector sleeve.
The advantages of the utility model: when needing to dismantle maintenance of equipment, after the disassembly of clutch pressure cap, only need to make to spend
Key axis is slided along quill, the bulb being fixedly connected with splined shaft and interior button connector sleeve can be rapidly separated and
Disassembly, it is easy to operate thus when carrying out maintenance of equipment, maintenance efficiency is improved, the labor intensity of maintenance personal is reduced；In addition,
The transmitting that power is carried out by evagination arc-shaped gear and concave arc tooth engagement, can increase the transmitting torque of the shaft coupling, improve and pass
Dynamic stability.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of embodiment 1.
Fig. 2 is the structural schematic diagram of interior button connector sleeve.
Fig. 3 is the structural schematic diagram of embodiment 2.
Fig. 4 is the structural schematic diagram of clutch pressure cap.
Fig. 5 is the structural schematic diagram of fixed pressure cap.
Fig. 6 is the structural schematic diagram of embodiment 3.
Fig. 7 is the structural schematic diagram of embodiment 4.
The components in the drawings are labeled as follows: splined shaft 1, quill 2, bulb 3, evagination arc-shaped gear 4, interior button connector sleeve
5, hollow recess 6, concave arc tooth 7, the first bolt 8, clutch pressure cap 9, fixed pressure cap 10, through-hole 11, arcuate socket 12, block plate
13, clutch sheath 14, the first hose clamp 15, sealing telescopic 16, ring packing sheath 17, oil filler point 18, connecting shaft 19.
Specific embodiment:
Embodiment 1: as depicted in figs. 1 and 2, a kind of disengaging type Hooks coupling universal coupling comprising splined shaft 1, quill 2 and interior
Button connector sleeve 5；Internal spline corresponding with the external splines of splined shaft 1 is equipped on the inner wall of 2 one end of quill, splined shaft 1
One end sliding plug is in 2 one end of quill；Connecting shaft 19 is fixed in the other end of quill 2；In the another of splined shaft 1
End end and the outer end end of connecting shaft 19 are respectively fixed with a bulb 3, are equipped with evagination arc-shaped gear 4 in the outer wall of bulb 3；It is interior
Button connector sleeve 5 is equipped with hollow recess 6, and concave arc tooth 7 corresponding with evagination arc-shaped gear 4 is equipped on 6 inner wall of hollow recess；
Interior button connector sleeve 5 is arranged on each bulb 3, bulb 3 is placed in hollow recess 6, evagination arc-shaped gear 4 and concave arc tooth
7 are engaged；It is engaged by evagination arc-shaped gear 4 with concave arc tooth 7 and carries out the transmitting of power, it can be achieved that transmitting the big effect of torque
Fruit, by making splined shaft 1 carry out the opposite operation slided along quill 2, convenient for the bulb 3 that will be fixedly connected with splined shaft 1 with
Interior button connector sleeve 5 carries out fast assembling-disassembling；Sliding sleeve is equipped with clutch pressure cap 9 on splined shaft 1, clutch pressure cap 9 and is set in flower
The interior button connector sleeve 5 of the other end end of key axis 1 is connected by the first bolt 8, and sliding is equipped with fixed pressure in connecting shaft 19
Cap 10, fixed pressure cap 10 are bolted to connection with the interior button connector sleeve 5 for being set in 19 outer end end of connecting shaft；By setting
The clutch pressure cap 9 and fixed pressure cap 10 connected with corresponding interior button connector sleeve 5 is set, the shaft coupling operational process can be effectively prevent
In, under the guiding of splined shaft 1, bulb 3 is detached from out of interior button connector sleeve 5, guarantees the stability of transmission.
Operation instruction: it when the torque input end of the shaft coupling or the associated components of output end are damaged, is tieed up
When repairing replacement, repairs for convenience, which is dismounted, the first bolt 8 on clutch pressure cap 9 is dismantled first, is made
Clutch pressure cap 9 is separated with interior button connector sleeve 5, then pulls splined shaft 1, is slided it along quill 2 and is shunk, will be with flower with this
The bulb 3 and interior button connector sleeve 5 that key axis 1 is fixedly connected carry out fast quick-detach, reversed to pull splined shaft 1 after to be repaired,
It is slided along quill 2 to stretch out, meanwhile, it engages evagination arc-shaped gear 4 with concave arc tooth 7, then passes through clutch pressure cap 9
First bolt 8 is tightened on interior button connector sleeve 5, completes Fast Installation as a result,.
Embodiment 2: its overall structure is same as Example 1, the difference is that, as shown in Figures 3 to 5, in spline
It is circumferentially evenly distributed on the notch of the hollow recess 6 for the interior button connector sleeve 5 that 1 other end end of axis is arranged to set there are three more than
The first bolt 8；Through-hole 11 corresponding with the head of the first bolt 8 is offered on clutch pressure cap 9；In each 11 side of through-hole
Clutch pressure cap 9 be equipped with and through-hole 11 connection and arcuate socket 12 corresponding with the screw rod of the first bolt 8；11 diameter of through-hole is big
In the head diameter of the first bolt 8；When needing to carry out maintenance of equipment and dismantle, the first bolt 8 need to only be unclamped, then be rotated
Clutch pressure cap 9 makes arcuate socket 12 so that the head of the first bolt 8 is placed in 11 position of through-hole along the screw slide of the first bolt 8
It is dismantled after clutch pressure cap 9 to be passed through to the head of the first bolt 8, splined shaft 1 is then pulled to keep bulb 3 and interior button connector sleeve 5 de-
From, without disassembling each first bolt 8, realize fast quick-detach clutch pressure cap 9, thus be more conducive to improve disassembly
Efficiency.
19 outer cover of connecting shaft between fixed pressure cap 10 and quill 2 is equipped with ring packing sheath 17, ring packing shield
The both ends of set 17 are respectively sleeved on fixed pressure cap 10 and quill 2, and by hose clamp respectively with fixed pressure cap 10 and quill 2
It is fixedly connected；Sealing function is played to the connecting shaft 19 between quill 2 and fixed pressure cap 10 by ring packing sheath 17, into
And dust is effectively prevent to enter in the confined space formed by fixed pressure cap 10 with interior button connector sleeve 5, guarantee evagination arc-shaped gear 4
It is good between concave arc tooth 7 to engage effect, it prolongs its service life.
Embodiment 3: its overall structure is same as Example 2, the difference is that, as shown in fig. 6, clutch pressure cap 9 with
The outer cover of splined shaft 1 between quill 2 be equipped with sealing telescopic 16, seal telescopic 16 both ends respectively with clutch pressure cap
9 are fixedly connected with quill 2；Sealing function is played to splined shaft 1 by sealing telescopic 16, dust or sundries is avoided to enter flower
In key axis 1, guarantees the sliding property of splined shaft 1, prolong its service life；Splined shaft 1 when slide displacement, seals in quill 2
Telescopic 16 stretches with splined shaft 1.
Embodiment 4: its overall structure is same as Example 3, the difference is that, as shown in fig. 7, in sealing telescopic
Block plate 13 is bolted on splined shaft 1 between 16 and clutch pressure cap 9；One end of block plate 13 and the end of sealing telescopic 16 are fixed
Connection, 1 outer cover of splined shaft between the other end and clutch pressure cap 9 of block plate 13 are equipped with clutch sheath 14, clutch sheath 14
Both ends are respectively sleeved on clutch pressure cap 9 and block plate 13, and fixed with clutch pressure cap 9 and block plate 13 respectively by the first hose clamp 15
Connection；Block plate 13 and clutch pressure cap 9 is separately positioned, guarantee that clutch pressure cap 9 is easily installed；Clutch is protected by the first hose clamp 15
Block plate 13 14 is fixedly connected by set with clutch pressure cap 9, with this after unclamping the first bolt 8, by rotation block plate 13, can by from
Closing sheath 14 drives clutch pressure cap 9 to be rotated, when through-hole 11 being made to be placed in the head position of the first bolt 8, by 9 edge of clutch pressure cap
First bolt 8 is pulled out and is pierced by from the head of the first bolt 8, while in the block plate 13 being integrated that is spirally connected with splined shaft 1
It under pulling, drives splined shaft 1 to slide along quill 2 and shrinks, be detached from bulb 3 and interior button connector sleeve 5, and then realize and quickly tear open
It unloads；It is reversed to pull clutch pressure cap 9 after to be repaired, while passing through the gear that clutch sheath 14 is fixedly connected with clutch pressure cap 9
Under the action of disk 13, drive splined shaft 1 along quill 2 slide stretch out, engage bulb 3 with interior button connector sleeve 5, and make from
Through-hole 11 on combined pressure cap 9 is penetrated from the head of the first bolt 8, then reversely rotates block plate 13, while driving clutch pressure cap 9 anti-
It to rotation, leads the arcuate socket 12 on clutch pressure cap 9 in the screw rod of the first bolt 8 and rotates down, then will be from by the first bolt 8
Combined pressure cap 9 is pressed on interior button connector sleeve 5, completes Fast Installation as a result,；In addition, by clutch sheath 14 to clutch pressure cap 9
Splined shaft 1 between block plate 13 plays sealing function, and then effectively prevent dust to enter and connect by clutch pressure cap 9 with interior button
It is good between guarantee evagination arc-shaped gear 4 and concave arc tooth 7 to engage effect in the confined space that set 5 is formed, extend its use
Service life.
The outer wall of 2 one end of quill that sliding sleeve is set to outside splined shaft 1 offers oil filler point 18, is convenient for quill 2
Interior note lubricating oil, for used in lubrication between splined shaft 1 and quill 2；The side wall of interior button connector sleeve 5 offer with it is hollow recessed
The oil filler point 18 of the connection setting of slot 6, convenient for infusing lubricating oil into hollow recess 6, for moistening between bulb 3 and interior button connector sleeve 5
Used in cunning.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of disengaging type Hooks coupling universal coupling, which is characterized in that it includes splined shaft, quill and interior button connector sleeve；Institute
The inner wall for stating quill one end is equipped with internal spline corresponding with the external splines of the splined shaft, and one end of the splined shaft is slided
It is plugged in described sleeve pipe axis one end；Connecting shaft is fixed in the other end of described sleeve pipe axis；In the another of the splined shaft
End end and the outer end end of the connecting shaft are respectively fixed with a bulb, are equipped with outer convex in the outer wall of the bulb
Tooth；The interior button connector sleeve is equipped with hollow recess, is equipped on the hollow recess inner wall corresponding with the evagination arc-shaped gear
Concave arc tooth；The interior button connector sleeve is arranged on each bulb, the bulb is placed in the hollow recess
Interior, the evagination arc-shaped gear is engaged with the concave arc tooth；Sliding sleeve is equipped with clutch pressure cap, institute on the splined shaft
State that clutch pressure cap is seperated with the interior button connector sleeve of splined shaft other end end is set in be flexibly connected, in the company
Sliding is equipped with fixed pressure cap in spindle, and the fixed pressure cap is connect with the interior button for being set in connecting shaft outer end end
Set is bolted to connection.
2. a kind of disengaging type Hooks coupling universal coupling according to claim 1, which is characterized in that at splined shaft other end end
It is circumferentially evenly distributed on the notch of the hollow recess for the interior button connector sleeve that headgear is set to set that there are three above the
One bolt；Through-hole corresponding with the head of first bolt is offered on the clutch pressure cap；In each through-hole one
The clutch pressure cap of side is equipped with and through-hole connection and arcuate socket corresponding with the screw rod of first bolt.
3. a kind of disengaging type Hooks coupling universal coupling according to claim 2, which is characterized in that the fixed pressure cap and the set
The connecting shaft outer cover between pipe axis is equipped with ring packing sheath, and the both ends of the ring packing sheath are respectively sleeved at institute
It states on fixed pressure cap and described sleeve pipe axis, and is fixedly connected respectively with the fixed pressure cap and described sleeve pipe axis by hose clamp.
4. a kind of disengaging type Hooks coupling universal coupling according to claim 3, which is characterized in that the clutch pressure cap and the set
The outer cover of the splined shaft between pipe axis is equipped with sealing telescopic；It is described sealing telescopic both ends respectively with the clutch
Pressure cap is fixedly connected with described sleeve pipe axis.
5. a kind of disengaging type Hooks coupling universal coupling according to claim 4, which is characterized in that in the sealing telescopic and institute
It states and is bolted with block plate on the splined shaft between clutch pressure cap；One end of the block plate and the end of the sealing telescopic are solid
Fixed connection；The splined shaft outer cover between the other end of the block plate and the clutch pressure cap is equipped with clutch sheath, described
The both ends of clutch sheath are respectively sleeved on the clutch pressure cap and the block plate, and by the first hose clamp respectively with the clutch
Pressure cap is fixedly connected with the block plate.
6. a kind of disengaging type Hooks coupling universal coupling according to any one of claims 1 to 5, which is characterized in that in described sleeve pipe axis
Outer wall and the outer wall of the interior button connector sleeve offer oil filler point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821518226.0U CN208793482U (en) | 2018-09-17 | 2018-09-17 | A kind of disengaging type Hooks coupling universal coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821518226.0U CN208793482U (en) | 2018-09-17 | 2018-09-17 | A kind of disengaging type Hooks coupling universal coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208793482U true CN208793482U (en) | 2019-04-26 |
Family
ID=66209754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821518226.0U Active CN208793482U (en) | 2018-09-17 | 2018-09-17 | A kind of disengaging type Hooks coupling universal coupling |
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| Country | Link |
|---|---|
| CN (1) | CN208793482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419655A (en) * | 2022-09-29 | 2022-12-02 | 唐山科达鑫道机械设备有限公司 | Ball tooth type universal spindle |
-
2018
- 2018-09-17 CN CN201821518226.0U patent/CN208793482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419655A (en) * | 2022-09-29 | 2022-12-02 | 唐山科达鑫道机械设备有限公司 | Ball tooth type universal spindle |
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