CN206940307U - A kind of flame-proof type electric cucurbit with electromagnetic disc type brake - Google Patents
A kind of flame-proof type electric cucurbit with electromagnetic disc type brake Download PDFInfo
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- CN206940307U CN206940307U CN201720888650.3U CN201720888650U CN206940307U CN 206940307 U CN206940307 U CN 206940307U CN 201720888650 U CN201720888650 U CN 201720888650U CN 206940307 U CN206940307 U CN 206940307U
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- disc type
- electromagnetic disc
- explosion
- type brake
- shell
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Abstract
It the utility model is related to a kind of flame-proof type electric cucurbit with electromagnetic disc type brake, including shell, explosion separation motor, decelerator, explosion isolation device and electromagnetic disc type brake, the head of described shell is provided with explosion separation motor, explosion separation motor is connected by turning square circle with shell, reel is provided with shell, roll support is provided with by one end adjacent with explosion separation motor in reel, the afterbody of housing is provided with decelerator, one end of decelerator is connected by turning square circle with shell, the other end of decelerator is connected by connecting cylinder with explosion isolation device, electromagnetic disc type brake is provided with explosion isolation device.The utility model is simple in construction, reasonable in design, electromagnetic disc type brake is located in flame proof cylinder and sealed flame proof cylinder by forward and backward sealing flange, effectively prevent inflammable and explosive gas and dust from entering brake inside, avoid brake from producing spark in the course of the work to explode, safe class is improved, expands use range.
Description
Technical field
A kind of flame-proof type electric cucurbit with electromagnetic disc type brake is the utility model is related to, belongs to the technology of electric block
Field.
Background technology
It is well known that existing electric block is a kind of common minor crane tool with driven by power, available for solid
Determine Work places, also raising and conveying articles can be carried out along the rectilinear orbit or warp rail of steel I-beam plus running trolley
Operation, therefore electric block be often used as mono beam crane in bridge type, gantry and cantilever crane supporting lifting dress
Put.General purpose constant speed steel-wire rope type electric block, it is made up of lifting mechanism, travelling mechanism, control panel each several part.
Traditional electric block, structure is more complicated, and decelerator and brake are directly secured together, and easily causes when electricity
During dynamic cucurbit decelerator internal gear damage, brake can not be braked；Hold simultaneously outside brake without good safeguard measure
Easily so that inflammable and explosive gas and dust enter brake inside so that it is quick-fried that brake produces spark generation in the course of the work
It is fried, potential safety hazard be present.
Utility model content
The purpose of this utility model is：The defects of for prior art, it is proposed that a kind of with electromagnetic disc type brake
Flame-proof type electric cucurbit, the cucurbit is simple in construction, reasonable in design, and electromagnetic disc type brake is located in flame proof cylinder, effectively prevents
Inflammable and explosive gas and dust enter brake inside, avoid brake from producing spark in the course of the work and explode.
Technical scheme is used by the utility model：A kind of flame-proof type electric cucurbit with electromagnetic disc type brake, bag
Shell, explosion separation motor, decelerator, explosion isolation device and electromagnetic disc type brake are included, the head of described shell is provided with explosion separation motor,
Explosion separation motor is connected by turning square circle with shell, and reel is provided with shell, is set in reel by one end adjacent with explosion separation motor
Have roll support, the afterbody of housing is provided with decelerator, and one end of decelerator is connected by turning square circle with shell, decelerator it is another
End is connected by connecting cylinder with explosion isolation device, and electromagnetic disc type brake is provided with explosion isolation device.
In the utility model：Jackshaft is provided with described reel, gear shaft, gear shaft and centre are provided with decelerator
Just connection device is provided between axle, bullet connection device one is provided between jackshaft and explosion separation motor, bullet connection device two is provided with connecting cylinder, passes through bullet
Gear shaft is connected by connection device two with electromagnetic disc type brake.
In the utility model：Described explosion isolation device includes flame proof cylinder, preceding sealing flange and rear sealing flange, flame proof cylinder
Rear and front end be respectively equipped with preceding sealing flange and rear sealing flange, described preceding sealing flange passes through installing plate and electromagnetic disc type
Brake is connected.
After adopting the above technical scheme, the beneficial effects of the utility model are：The utility model is simple in construction, design is closed
Reason, electromagnetic disc type brake is located in flame proof cylinder and sealed flame proof cylinder by forward and backward sealing flange, is effectively prevented easily
Fire explosive gas and dust enters brake inside, avoid brake from producing spark in the course of the work and explode, improve
Safe class.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the connection diagram of explosion isolation device in the utility model.
In figure：1. explosion separation motor；2. shell；3. reel；4. roll support；5. frame plate；6. turn square circle；7. decelerator；8.
Explosion isolation device；9. electromagnetic disc type brake；10. just connection device；11. jackshaft；12. bullet joins device one；13. gear shaft；14. flame proof
Cylinder；Sealing flange after sealing flange 16. before 15.；17. connecting cylinder；18. bullet joins device two；19. installing plate.
Embodiment
The utility model is further described below in conjunction with accompanying drawing.
From Fig. 1-2, a kind of flame-proof type electric cucurbit with electromagnetic disc type brake, including shell 2, explosion separation motor 1,
Decelerator 7, explosion isolation device 8 and electromagnetic disc type brake 9, housing 2 are provided with frame plate 5, and the head of described shell 2 is provided with flame proof
Motor 1, explosion separation motor 1 are connected by turning square circle 6 with shell 2, are provided with reel 3 in shell 2, reel 3 it is interior by with explosion separation motor 1
Adjacent one end is provided with roll support 4, and the afterbody of housing 2 is provided with decelerator 7, and one end of decelerator 7 is by turning square circle 6 and shell
2 are connected, and the other end of decelerator 7 is connected by connecting cylinder 17 with explosion isolation device 8, and electromagnetic disc type is provided with explosion isolation device 8 and is braked
Device 9.Jackshaft 11 is provided with described reel 3, gear shaft 13 is provided with decelerator 7, is set between gear shaft 13 and jackshaft 11
There is just connection device 10, bullet connection device 1 is provided between jackshaft 11 and explosion separation motor 1, bullet connection device 2 18 is provided with connecting cylinder 17, is led to
Cross bullet connection device 2 18 gear shaft 13 is connected with electromagnetic disc type brake 9.Described explosion isolation device 8 includes flame proof cylinder 14, preceding close
Envelope flange 15 and rear sealing flange 16, the rear and front end of flame proof cylinder 14 are respectively equipped with preceding sealing flange 15 and rear sealing flange 16,
Described preceding sealing flange 15 is connected by installing plate 19 with electromagnetic disc type brake 9.The utility model brakes electromagnetic disc type
Device 9, which is located in flame proof cylinder 14, is sealed flame proof cylinder 14 by forward and backward sealing flange 15,16, is effectively prevented inflammable and explosive
Gas and dust enter electromagnetic disc type brake 9 inside, avoid electromagnetic disc type brake 9 produces in the course of the work spark send out
Raw blast, improves safe class, expands use range.
Specific embodiment of the present utility model is described above, but the utility model is not limited to the above and retouched
State.For a person skilled in the art, any equal modification and replacement to the technical program is all in the utility model
Scope among.Therefore, the impartial conversion made in the case where not departing from spirit and scope of the present utility model and modification, should all cover
In the scope of the utility model.
Claims (3)
- A kind of 1. flame-proof type electric cucurbit with electromagnetic disc type brake, it is characterised in that：Including shell, explosion separation motor, deceleration Device, explosion isolation device and electromagnetic disc type brake, the head of described shell are provided with explosion separation motor, explosion separation motor by turn square circle with Shell is connected, and reel is provided with shell, and reel is interior to be provided with roll support, the afterbody of housing by one end adjacent with explosion separation motor Provided with decelerator, one end of decelerator is connected by turning square circle with shell, and the other end of decelerator is filled by connecting cylinder and flame proof Put connected, is provided with electromagnetic disc type brake in explosion isolation device.
- A kind of 2. flame-proof type electric cucurbit with electromagnetic disc type brake according to claim 1, it is characterised in that：It is described Reel in be provided with jackshaft, is provided with gear shaft in decelerator, is provided between gear shaft and jackshaft and just joins device, jackshaft and every Bullet connection device one is provided between quick-fried motor, bullet connection device two is provided with connecting cylinder, device two is joined by gear shaft and electromagnetic disc type system by bullet Dynamic device is connected.
- A kind of 3. flame-proof type electric cucurbit with electromagnetic disc type brake according to claim 1, it is characterised in that：It is described Explosion isolation device include flame proof cylinder, preceding sealing flange and rear sealing flange, the rear and front end of flame proof cylinder is respectively equipped with preceding Sealing Method Blue and rear sealing flange, described preceding sealing flange are connected by installing plate with electromagnetic disc type brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888650.3U CN206940307U (en) | 2017-07-21 | 2017-07-21 | A kind of flame-proof type electric cucurbit with electromagnetic disc type brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888650.3U CN206940307U (en) | 2017-07-21 | 2017-07-21 | A kind of flame-proof type electric cucurbit with electromagnetic disc type brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206940307U true CN206940307U (en) | 2018-01-30 |
Family
ID=61371018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888650.3U Active CN206940307U (en) | 2017-07-21 | 2017-07-21 | A kind of flame-proof type electric cucurbit with electromagnetic disc type brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206940307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319680A (en) * | 2018-12-18 | 2019-02-12 | 宁波市海翔远洋捕捞用具有限公司 | A kind of fishery fishing parked device of electromagnetic type capstan winch |
| CN110127548A (en) * | 2019-05-31 | 2019-08-16 | 南京禄口起重机械有限公司 | New type of safe brakes flame proof electric block |
-
2017
- 2017-07-21 CN CN201720888650.3U patent/CN206940307U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319680A (en) * | 2018-12-18 | 2019-02-12 | 宁波市海翔远洋捕捞用具有限公司 | A kind of fishery fishing parked device of electromagnetic type capstan winch |
| CN110127548A (en) * | 2019-05-31 | 2019-08-16 | 南京禄口起重机械有限公司 | New type of safe brakes flame proof electric block |
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| GR01 | Patent grant |