CN206328087U - A kind of brake for crane - Google Patents
A kind of brake for crane Download PDFInfo
- Publication number
- CN206328087U CN206328087U CN201621464156.6U CN201621464156U CN206328087U CN 206328087 U CN206328087 U CN 206328087U CN 201621464156 U CN201621464156 U CN 201621464156U CN 206328087 U CN206328087 U CN 206328087U
- Authority
- CN
- China
- Prior art keywords
- brake arm
- lever
- arm
- spring
- mount
- 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.)
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Links
- 239000012634 fragment Substances 0.000 claims abstract description 4
- -1 braked wheel Substances 0.000 claims abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model discloses a kind of brake for crane, including hydraulic electromagnet, lever, screw rod, spring(-supported) mount, left brake arm, right brake arm, pull bar, tile fragment, braked wheel, base, it is characterised in that：The hydraulic electromagnet, left brake arm, right brake arm is fixed on base, the upper end of the hydraulic electromagnet is hinged with lever by pin, it is hinged on the downside of the lever on right brake arm, the other end of the lever by pin connection with having screw rod, the other end of the screw rod is connected with the left arm of force, the left brake arm, a corresponding tile is respectively provided with right brake arm, braked wheel is provided between the tile, connecting rod is provided with the upside of the braked wheel, the connecting rod two ends are connected with left brake arm and right brake arm respectively, the connecting rod is provided with spring(-supported) mount, the spring(-supported) mount is provided with baffle plate.The utility model is simple in construction, and it is small to occupy space, and processing technology is simple, adds the function of product, it is ensured that the safety in utilization of product, and maintenance is convenient.
Description
Technical field
The utility model is related to a kind of brake, specifically a kind of brake for crane.
Background technology
Brake is widely used in the equipment such as handling machinery, and uses normally closed type more.Include base, two brakings
Pad, two brake arms, the tight brake gear of spring, lash adjusting device, interlocking etc. is moved back away from device etc..When declutching, device is not powered on
When, spring tenses push rod, and brake arm is in holding state；After the device that declutches is powered, the piston rod for the device that declutches is pushed out, and is overcome
Spring force pushes push rod open, and brake arm is in releasing orientation.When equipment is overhauled, by device powers downs such as motor, declutch device
Power-off, brake arm is held tightly.At this moment braking moment is certain, and when load increase for some reason, moment of friction has can
Loading moment can be met, is at this moment easy for causing accident.
Utility model content
The purpose of this utility model, which is to provide one kind, can ensure production safety, easy to use, the convenient crane of maintenance
Use brake.
The technical solution of the utility model is：
A kind of brake for crane, including hydraulic electromagnet, lever, screw rod, spring(-supported) mount, left brake arm, right brake arm,
Pull bar, tile fragment, braked wheel, base, it is characterised in that：The hydraulic electromagnet, left brake arm, right brake arm are fixed on base
On, the upper end of the hydraulic electromagnet is hinged with the downside of lever, the lever by pin to be hinged on right brake arm, the thick stick
The other end of bar by pin connection with having screw rod, and the other end of the screw rod is connected with the left arm of force, the left brake arm, right braking
It is respectively provided with arm between a corresponding tile, the tile and is provided with braked wheel, connecting rod, the company is provided with the upside of the braked wheel
Bar two ends are connected with left brake arm and right brake arm respectively, and the connecting rod is provided with spring(-supported) mount, and the spring(-supported) mount is provided with baffle plate.
The beneficial effects of the utility model：
The utility model is simple in construction, and it is small to occupy space, and processing technology is simple, adds the function of product, it is ensured that production
The safety in utilization of product, and maintenance is convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to specific embodiment, the utility model is further described.
As shown in figure 1, a kind of brake for crane of the present utility model, including hydraulic electromagnet 1, lever 2, screw rod 5,
Spring(-supported) mount 6, connecting rod 8, left brake arm 7, right brake arm 3, tile fragment 9, braked wheel 10, base 11, it is characterised in that：The hydraulic pressure electricity
Magnet 1, left brake arm 7, right brake arm 3 are fixed on the pedestal 11, and the upper end of the hydraulic electromagnet 1 is hinged with lever by pin
2, the downside of the lever 2 is hinged on right brake arm 3, and the other end of the lever 2 is described with having screw rod 5 by pin connection
The other end of screw rod 5 is connected with the left arm of force 7, and a corresponding tile 9, institute are respectively provided with the left brake arm 7, right brake arm 3
State and braked wheel 10 be provided between tile 9, the upside of braked wheel 10 is provided with connecting rod 8, the two ends of connecting rod 8 respectively with left brake arm
7 and right brake arm 3 connect, the connecting rod 8 be provided with spring(-supported) mount 6, the spring(-supported) mount 6 be provided with baffle plate 4.
Claims (1)
1. a kind of brake for crane, including hydraulic electromagnet, lever, screw rod, spring(-supported) mount, left brake arm, right brake arm, drawing
Bar, tile fragment, braked wheel, base, it is characterised in that：The hydraulic electromagnet, left brake arm, right brake arm are fixed on base,
The upper end of the hydraulic electromagnet is hinged with the downside of lever, the lever by pin and is hinged on right brake arm, the lever
The other end and have screw rod by pin connection, the other end of the screw rod is connected with the left arm of force, the left brake arm, right brake arm
On be respectively provided between a corresponding tile, the tile and be provided with braked wheel, connecting rod, the connecting rod are provided with the upside of the braked wheel
Two ends are connected with left brake arm and right brake arm respectively, and the connecting rod is provided with spring(-supported) mount, and the spring(-supported) mount is provided with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464156.6U CN206328087U (en) | 2016-12-29 | 2016-12-29 | A kind of brake for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464156.6U CN206328087U (en) | 2016-12-29 | 2016-12-29 | A kind of brake for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206328087U true CN206328087U (en) | 2017-07-14 |
Family
ID=59292756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621464156.6U Active CN206328087U (en) | 2016-12-29 | 2016-12-29 | A kind of brake for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206328087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111741915A (en) * | 2018-03-28 | 2020-10-02 | 因温特奥股份公司 | Caliper brakes for elevator installations, in particular as parking and safety brakes |
-
2016
- 2016-12-29 CN CN201621464156.6U patent/CN206328087U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111741915A (en) * | 2018-03-28 | 2020-10-02 | 因温特奥股份公司 | Caliper brakes for elevator installations, in particular as parking and safety brakes |
| CN111741915B (en) * | 2018-03-28 | 2022-02-22 | 因温特奥股份公司 | Caliper brake for an elevator installation, in particular as a parking and safety brake |
| US11608247B2 (en) | 2018-03-28 | 2023-03-21 | Inventio Ag | Caliper brake for an elevator system used as a holding and safety brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 247260 East to County East to Economic Development Zone, Chizhou City, Anhui Province Patentee after: Anhui Pro Biotechnology Co., Ltd. Address before: 247260 East to County East to Economic Development Zone, Chizhou City, Anhui Province Patentee before: Anhui Apeloa Pharmaceutical Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |