CN206754236U - A kind of gear stirs backlash compensation brake - Google Patents
A kind of gear stirs backlash compensation brake Download PDFInfo
- Publication number
- CN206754236U CN206754236U CN201720354117.9U CN201720354117U CN206754236U CN 206754236 U CN206754236 U CN 206754236U CN 201720354117 U CN201720354117 U CN 201720354117U CN 206754236 U CN206754236 U CN 206754236U
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- CN
- China
- Prior art keywords
- gear
- brake
- friction plate
- sets
- stirs
- 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
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Abstract
The utility model discloses a kind of gear to stir backlash compensation brake, including bottom plate, friction plate, piston pump, return spring, linked gear, braking wiping disk, hydraulic compensating device, fluid infusion storehouse, gap neck, first gear, second gear, the 3rd gear, back pressure storehouse, shrinking connecting-rod, transmission valve and gap fixture block.The beneficial effects of the utility model are：When being braked, linked gear rotates clockwise, apply the auxiliary power of uniform turn for friction plate, coordinate hydraulic compensating device to stretch out shrinking connecting-rod and the impulsive force that support reduces friction plate and disk is wiped in braking is carried out to friction plate, improve the service life of each part of the brake；After friction disc brake during return, turn that linked gear is counterclockwise, meanwhile, hydraulic compensating device draws back shrinking connecting-rod, makes friction plate and spring return function speed more steady, reduces the frictional dissipation between each part, accelerate the reaction speed of brake；The brake service is convenient, and each component connection is flexible.
Description
Technical field
A kind of brake is the utility model is related to, specially a kind of gear stirs backlash compensation brake, belongs to braking parts
Part applied technical field.
Background technology
With the fast development that people live, for brake using more and more extensive in life, brake is that have to make fortune
Dynamic component deceleration, the device for stopping or keeping the functions such as halted state, are widely used on the movable machineries such as fork truck, automobile, are
The machine components for making the movement parts in machinery stop or slow down.It is commonly called as brake, lock.Some brakes are also equipped with brake component gap
Automatic regulating apparatus.In order to reduce braking moment and physical dimension, brake is commonly mounted on the high speed shaft of equipment.
As a kind of brake assemblies indispensable on movable machinery, there is poor stop, effect for existing brake
Rate is low, during braking friction plate wiped with braking disk impulsive force it is high, cause the service life of brake component low, friction plate returns after braking
The speed of position is low, and movable machinery accelerates slow.The shortcomings that brake reaction speed is slow, therefore, a kind of tooth is proposed regarding to the issue above
Wheel stirs backlash compensation brake.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of gear and stir backlash compensation braking
Device.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of gear stirs backlash compensation brake,
Including bottom plate, friction plate is set above the bottom plate, and piston pump is set above the friction plate, the piston pump side is set
Return spring, and linked gear is set below the return spring, the linked gear side sets braking to wipe disk, and the system
Hydraulic compensating device is set below bag wiping disk, the hydraulic compensating device side sets fluid infusion storehouse, and above the fluid infusion storehouse between setting
Gap neck, first gear is set, and the first gear side sets second gear, the second gear on the linked gear
Side sets the 3rd gear, and back pressure storehouse is set on the hydraulic compensating device, and shrinking connecting-rod, and institute are set inside the back pressure storehouse
State shrinking connecting-rod side and transmission valve is set, gap fixture block is set above the transmission valve.
Preferably, in order that friction plate can carry out return, the return spring and the friction plate after end of braking
It is movably connected.
Preferably, in order that the retardation efficiency and performance of the brake are higher, several are set to rub above the bottom plate
Piece.
Preferably, in order that friction plate is lower with the frictional dissipation of each part of brake, the friction plate is circular arc knot
Structure.
Preferably, in order that hydraulic compensating device fixed in brake it is more firm, the gap fixture block and it is described between
Gap neck internal diameter size matches.
Preferably, it is described in order that seating velocity of the friction plate after braking faster, accelerates the reaction rate of the brake
Friction plate side sets several return springs.
The beneficial effects of the utility model are：The linked gear connection friction plate of the brake, when being braked, is interlocked
Gear rotates clockwise, and applies the auxiliary power of uniform turn for friction plate, coordinates hydraulic compensating device to stretch out shrinking connecting-rod to friction plate
Carry out support, lifting the brake efficiency and while performance, gear stir it is steady send power, reduce friction plate with
The impulsive force of disk is wiped in braking, improves the service life of each part of the brake；After friction disc brake during return, linked gear
Turn counterclockwise, meanwhile, hydraulic compensating device draws back shrinking connecting-rod, not only accelerates the speed of return, also makes friction plate and bullet
Spring seating velocity is more steady, reduces the frictional dissipation between each part, accelerates the reaction speed of brake；The brake
Easy to operate, each component connection is flexible.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model linked gear structural representation.
Fig. 3 is the utility model hydraulic compensating device structural representation.
In figure：1st, bottom plate；2nd, friction plate；3rd, piston pump；4th, return spring；5th, linked gear；6th, disk is wiped in braking；7th, hydraulic pressure
Compensator；8th, fluid infusion storehouse；9th, gap neck；10th, first gear；11st, second gear；12nd, the 3rd gear；13rd, back pressure storehouse；14、
Shrinking connecting-rod；15th, it is driven valve；16th, gap fixture block.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-3, a kind of gear stirs backlash compensation brake, including bottom plate 1, and the top of bottom plate 1, which is set, rubs
Pad 2, and the top of friction plate 2 sets piston pump 3, the side of piston pump 3 sets return spring 4, and the lower section of return spring 4 sets and connected
Moving gear 5, the side of linked gear 5 sets braking to wipe disk 6, and bag wipes the lower section of disk 6 and sets hydraulic compensating device 7, hydraulic compensating device 7
Side sets fluid infusion storehouse 8, and the top of fluid infusion storehouse 8 sets gap neck 9, and first gear 10, and the first tooth are set on linked gear 5
Take turns 10 sides and second gear 11 is set, the side of second gear 11 sets the 3rd gear 12, and back pressure storehouse is set on hydraulic compensating device 7
13, the inside of back pressure storehouse 13 sets shrinking connecting-rod 14, and the side of shrinking connecting-rod 14 sets and is driven valve 15, between the top of transmission valve 15 is set
Gap fixture block 16.
As a kind of technical optimization scheme of the present utility model, return spring 4 is movably connected with friction plate 2, makes friction
Piece 2 can carry out return after end of braking.
As a kind of technical optimization scheme of the present utility model, the top of bottom plate 1 sets several friction plates 2, makes the braking
The retardation efficiency and performance of device are higher.
As a kind of technical optimization scheme of the present utility model, friction plate 2 is circular arc cable architecture, makes friction plate 2 and braking
The frictional dissipation of each part of device is lower.
As a kind of technical optimization scheme of the present utility model, gap fixture block 16 matches with the internal diameter size of gap neck 9,
Hydraulic compensating device 7 is set to be fixed in brake more firm.
As a kind of technical optimization scheme of the present utility model, the side of friction plate 2 sets several return springs 4, makes to rub
Seating velocity of the pad 2 after braking faster, accelerates the reaction rate of the brake.
When in use, first, whole brake position is fixed for the utility model, secondly, when using the brake, is led to
The linked gear 5 for crossing brake connects friction plate 2, and when being braked, linked gear 2 rotates clockwise, and applies for friction plate 2
The auxiliary power of uniform turn, coordinate hydraulic compensating device 7 to stretch out shrinking connecting-rod 14 and support is carried out to friction plate 2, lifting the brake
While retardation efficiency and performance, what gear was stirred steadily send power, reduces the impulsive force that friction plate wipes disk with braking, improves
The service life of each part of the brake；, after friction disc brake during return, by 5 turn counterclockwise of linked gear, meanwhile,
Hydraulic compensating device draws back shrinking connecting-rod, not only accelerates the speed of return, also makes friction plate 2 and spring return function speed more flat
Surely, reduce the frictional dissipation between each part, accelerate the reaction speed of brake, be that friction plate 2 is propped up by piston pump 3
Braking provides power.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of gear stirs backlash compensation brake, including bottom plate（1）, it is characterised in that：The bottom plate（1）Top sets and rubbed
Pad（2）, and the friction plate（2）Top sets piston pump（3）, the piston pump（3）Side sets return spring（4）, and
The return spring（4）Lower section sets linked gear（5）, the linked gear（5）Side sets braking to wipe disk（6）, and it is described
Disk is wiped in braking（6）Lower section sets hydraulic compensating device（7）, the hydraulic compensating device（7）Side sets fluid infusion storehouse（8）, and the benefit
Liquid storehouse（8）Top sets gap neck（9）, the linked gear（5）Upper setting first gear（10）, and the first gear
（10）Side sets second gear（11）, the second gear（11）Side sets the 3rd gear（12）, and the compensation hydraulic
Device（7）Upper setting back pressure storehouse（13）, the back pressure storehouse（13）Inside sets shrinking connecting-rod（14）, and the shrinking connecting-rod（14）One
Side sets transmission valve（15）, the transmission valve（15）Top sets gap fixture block（16）.
2. a kind of gear according to claim 1 stirs backlash compensation brake, it is characterised in that：The return spring
（4）With the friction plate（2）It is movably connected.
3. a kind of gear according to claim 1 stirs backlash compensation brake, it is characterised in that：The bottom plate（1）On
Side sets several friction plates（2）.
4. a kind of gear according to claim 1 stirs backlash compensation brake, it is characterised in that：The friction plate（2）
For circular arc cable architecture.
5. a kind of gear according to claim 1 stirs backlash compensation brake, it is characterised in that：The gap fixture block
（16）With the gap neck（9）Internal diameter size matches.
6. a kind of gear according to claim 1 stirs backlash compensation brake, it is characterised in that：The friction plate（2）
Side sets several return springs（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354117.9U CN206754236U (en) | 2017-04-06 | 2017-04-06 | A kind of gear stirs backlash compensation brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354117.9U CN206754236U (en) | 2017-04-06 | 2017-04-06 | A kind of gear stirs backlash compensation brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754236U true CN206754236U (en) | 2017-12-15 |
Family
ID=60612563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720354117.9U Expired - Fee Related CN206754236U (en) | 2017-04-06 | 2017-04-06 | A kind of gear stirs backlash compensation brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110349517A (en) * | 2019-06-15 | 2019-10-18 | 重庆懿熙品牌策划有限公司 | One kind is from the rotatable advertisement cabinet of brake type |
-
2017
- 2017-04-06 CN CN201720354117.9U patent/CN206754236U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110349517A (en) * | 2019-06-15 | 2019-10-18 | 重庆懿熙品牌策划有限公司 | One kind is from the rotatable advertisement cabinet of brake type |
| CN110349517B (en) * | 2019-06-15 | 2020-10-02 | 东阳市川泽户外用品有限公司 | Self-braking rotatable advertisement box |
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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: 20171215 Termination date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |