CN209428025U - A kind of novel elevator brake apparatus and dynamic compaction machinery - Google Patents
A kind of novel elevator brake apparatus and dynamic compaction machinery Download PDFInfo
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- CN209428025U CN209428025U CN201822189735.XU CN201822189735U CN209428025U CN 209428025 U CN209428025 U CN 209428025U CN 201822189735 U CN201822189735 U CN 201822189735U CN 209428025 U CN209428025 U CN 209428025U
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Abstract
The utility model discloses a kind of novel elevator brake apparatus, including the brake disc being packed on barrel lateral plates and the brake axle being packed in reel drive shaft, it further include the clipper disk brake and wet brake being packed on bracket of hoisting machine, the caliper of clipper disk brake is arranged on the outside of brake disc, on the outside of the braking moment output end alignment brake axle of wet brake.Compared with the existing technology, dry type braking and wet braking can be realized while be enabled to the utility model, and braking time can be made to shorten half, keep braking process more rapid accurate, increase braking reliability；And the use intensity of single brake is reduced, brake load is alleviated, improves brake service life twice；In the case where wherein brake needs to safeguard or fail, another brake operation can be only allowed, maintain complete machine operating；The bad working environments for more adapting to dynamic compaction machinery adapt to long-term continuous high-intensitive construction, reduce the frequency for safeguarding elevator brake system in the state of urgent construction.
Description
Technical field
The utility model belongs to braking technology field, and in particular to a kind of novel elevator brake apparatus and dynamic compaction machinery.
Background technique
The elevator brake system of existing dynamic compaction machinery mostly uses this dry brake of external clipper disk brake, braking
Rub in the process generation heat it is more and be difficult to distribute, wear-out failure is fast, and braking reliability is poor, and economy is not high, and safety is poor；
But the external clipper disk brake of hoist engine, structure is simple, and easy to maintain, accessory is at low cost.There are also the uses of strong rammer winding machine
Wet brake is braked, and there are many wet brake advantage, and the anti-foreign matter of closed structure enters, and friction disc wear is slow, oil liquid follows
Ring rapid heat dissipation；But also have the shortcomings that it is obvious, in system hydraulic oil high temperature, oil circulation heat dissipation will fail；System oil pressure is not
When sufficient, it is unable to fully brake；Once maintenance of breaking down is extremely complex, dismantling trouble, it may appear that greasy dirt leaks.
Summary of the invention
To solve the above problems, the utility model provides a kind of novel elevator brake apparatus and dynamic compaction machinery, dry type system is realized
Dynamic and wet braking mutual supplement with each other's advantages, more adapts to the bad working environments of dynamic compaction machinery, adapts to continuous high-intensitive construction.
The purpose of this utility model is achieved in that
A kind of novel elevator brake apparatus including the brake disc being packed on barrel lateral plates and is packed in reel drive shaft
Brake axle, further include the clipper disk brake and wet brake being packed on bracket of hoisting machine, the caliper of clipper disk brake
It is arranged on the outside of brake disc, on the outside of the braking moment output end alignment brake axle of wet brake.
The outer sheath of the braking moment output end is equipped with flange, and flange is packed on reel.
Alternate brake disk is also fixed on another side plate of the reel.
A kind of dynamic compaction machinery, including hoist engine, hoist engine include such as above-mentioned novel elevator brake apparatus.
Compared with the existing technology, as follows the advantages of the utility model:
1. enabling dry type braking and wet braking simultaneously, braking time can be made to shorten half, keep braking process more fast
It is fast accurate, increase braking reliability；And the use intensity of single brake is reduced, brake load is alleviated, brake is made
Service life improves twice；
2. in the case where wherein brake needs to safeguard, another brake operation can be only allowed, maintain whole
Machine operating；In the case where a wherein misfunctioning of brake, another brake still works, and improves brake safe system
Number；
3. the braking system more adapts to the bad working environments of dynamic compaction machinery, long-term continuous high-intensitive construction is adapted to, is reduced tight
The frequency of elevator brake system is safeguarded in the state of anxious construction.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A-A direction view of Fig. 1.
Wherein, 1 is clipper disk brake, and 2 be brake disc, and 3 be hoist engine, and 4 be alternate brake disk, and 5 be caliper, and 6 be volume
Machine support is raised, 7 be wet brake, and 8 be reel, and 9 be braking moment output end, and 10 be brake axle, and 11 be flange.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of novel elevator brake apparatus, including be packed on 8 side plate of reel (not marked in figure)
Brake disc 2 and the brake axle 10 that is packed in 8 drive shaft of reel, further include the pincers disk braking being packed on bracket of hoisting machine 6
Device 1 and wet brake 7, the setting of caliper 5 of clipper disk brake 1 is in 2 outside of brake disc, the braking moment of wet brake 7
Output end 9 is directed at 10 outside of brake axle.Above-mentioned brake disc 2 is parallel to 8 side plate of reel.
Above-mentioned 8 drive shaft of reel is mounted on hoist engine 3, is the prior art, details are not described herein.Institute in the utility model
State it is affixed can be fixed by bolt, other modes can also be used and fix.The clipper disk brake 1 of the utility model and wet
Formula brake 7 is the prior art, and model DADH80-C, producer can be used for Jiaozhuo Jin Gu brake limited liability company
Clipper disk brake 1 and model JQTK120-122-01, the wet brake that producer is Xuzhou Keyuan Hydraulics Co., Ltd.
7, other existing clipper disk brakes 1 and wet brake 7 can also be used.
It is limited to further be formed to braking moment output end 9, the outer sheath of the braking moment output end 9 is equipped with method
Orchid 11, flange 11 is packed on reel 8.
Situations such as being loosened in order to avoid brake disc 2 and cannot with clipper disk brake 1 occur effective brake, the reel
Alternate brake disk 4 is also fixed on 8 another side plate (not marking in figure).
The utility model additionally provides a kind of dynamic compaction machinery, including hoist engine 3, and hoist engine 3 includes such as above-mentioned novel elevator
Brake apparatus.
The course of work of the utility model is as follows: the caliper 5 of clipper disk brake 1 can clamp brake disc 2 according to instruction,
Dry type braking is formed, hoist engine 11 is made to stop operating；Wet brake 7 can implement wet braking according to instruction, that is, pass through system
Braking moment is acted on brake axle 10 by kinetic moment output end 9, and brake force is passed to hoist engine 11 by brake axle 10, can also be made
Hoist engine 11 stops operating.Clipper disk brake 1, wet brake 7 can be braked simultaneously, single can also brake.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (4)
1. a kind of novel elevator brake apparatus, it is characterised in that: including the brake disc (2) being packed on reel (8) side plate and consolidate
Brake axle (10) in reel (8) drive shaft, further include the clipper disk brake (1) being packed on bracket of hoisting machine (6) and
Wet brake (7), caliper (5) setting of clipper disk brake (1) is on the outside of brake disc (2), the braking of wet brake (7)
Torque output end (9) is aligned on the outside of brake axle (10).
2. novel elevator brake apparatus as described in claim 1, it is characterised in that: outside the braking moment output end (9)
Side is arranged with flange (11), and flange (11) is packed on reel (8).
3. novel elevator brake apparatus as described in claim 1, it is characterised in that: on another side plate of the reel (8)
Also it is fixed with alternate brake disk (4).
4. a kind of dynamic compaction machinery, it is characterised in that: including hoist engine (3), hoist engine (3) includes as described in claims 1 or 2 or 3
Novel elevator brake apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189735.XU CN209428025U (en) | 2018-12-25 | 2018-12-25 | A kind of novel elevator brake apparatus and dynamic compaction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189735.XU CN209428025U (en) | 2018-12-25 | 2018-12-25 | A kind of novel elevator brake apparatus and dynamic compaction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209428025U true CN209428025U (en) | 2019-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822189735.XU Active CN209428025U (en) | 2018-12-25 | 2018-12-25 | A kind of novel elevator brake apparatus and dynamic compaction machinery |
Country Status (1)
| Country | Link |
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| CN (1) | CN209428025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579259A (en) * | 2020-04-02 | 2020-08-25 | 武汉船用机械有限责任公司 | Loading test method of hoisting equipment |
-
2018
- 2018-12-25 CN CN201822189735.XU patent/CN209428025U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579259A (en) * | 2020-04-02 | 2020-08-25 | 武汉船用机械有限责任公司 | Loading test method of hoisting equipment |
| CN111579259B (en) * | 2020-04-02 | 2023-06-27 | 武汉船用机械有限责任公司 | Loading test method of hoisting equipment |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 451482, three story, general office building, 88 oyu Road, Zhengzhou economic and Technological Development Zone, Henan. Patentee after: Yutong heavy equipment Co.,Ltd. Address before: 451482, three story, general office building, 88 oyu Road, Zhengzhou economic and Technological Development Zone, Henan. Patentee before: ZHENGZHOU ZHENGYU HEAVY INDUSTRY Co.,Ltd. |