CN104565142B - A kind of brake self-locking device - Google Patents
A kind of brake self-locking device Download PDFInfo
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- CN104565142B CN104565142B CN201510044384.1A CN201510044384A CN104565142B CN 104565142 B CN104565142 B CN 104565142B CN 201510044384 A CN201510044384 A CN 201510044384A CN 104565142 B CN104565142 B CN 104565142B
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- brake
- braking
- control panel
- recovery component
- helical pitch
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention discloses a kind of brake self-locking devices, including brake side plate, brake bracket, including brake arm, brake pump, brake recovery component, strong electromagnet, brake helical pitch axis, brake contact body, compared with prior art, after brake is connected to control panel holding instruction, brake pump motor operates, the hydraulic push rod of brake pump pushes brake arm movement, helical pitch axis is braked simultaneously starts compression braking recovery component spring, it is inserted into braking recovery component, when pressure sensor, which detects, reaches scheduled pressure value, control panel sends out instruction, strong electromagnet acts, the braking pin shaft of strong electromagnet is inserted into the Kong Weizhong of braking helical pitch axis, realize self-locking.Similarly, when brake loosens, control panel sends out strong electromagnet recovery action instruction, and then brake pump motor is stopped, and brake completion is loosened.
Description
Technical field
The present invention relates to a kind of self-locking device more particularly to a kind of brake self-locking devices.
Background technology
The reliability of brake is directly related to the safety of the person and equipment, so the requirement to its reliability is especially high.
But hydraulic push-rod brake disadvantage used at present is relatively more, one of disadvantage phenomenon is shown：Hydraulic push-rod brake is being made
During dynamic, it is usually unable to self-locking after the completion of holding tightly, once push-rod electric machine is stopped in this way, or after push rod deformation, pole
It easily causes braked body to fall off suddenly, there are prodigious security risks, and in view of drawbacks described above, it is really necessary to design a kind of brake
Self-locking device.
Invention content
Technical problem to be solved by the present invention lies in：A kind of brake self-locking device is provided, to solve existing holding
The problem of being usually unable to self-locking after the completion.
In order to solve the above technical problems, the technical scheme is that：A kind of brake self-locking device, including brake side
Plate, brake bracket, including brake arm, brake pump, braking recovery component, strong electromagnet, braking helical pitch axis, brake contact body,
The brake arm is located at brake bracket top, and the two close-fitting is connected, and the brake arm is located at the upper end of brake bracket, the two close-fitting phase
Even, the brake pump is located at the lower end of brake bracket, and the two is threadedly coupled, and the braking recovery component is located at brake bracket
Inner end, the two close-fitting are connected, and the strong electromagnet is located at the upper end of braking recovery component, and the two screw thread is connected, described
Helical pitch axle position is braked in the left end of braking recovery component, the two close-fitting connects, and the brake contact body is located at brake bracket lower end,
The two is weldingly connected.
Further, the brake side plate left end is additionally provided with control panel, and the two screw thread is connected.
Further, the control panel lower end also has warning device, the two to be weldingly connected.
Further, the front end of the brake body contact is additionally provided with pressure sensor, and the two screw thread is connected.
Further, the control panel upper end is additionally provided with display screen, and the two screw thread is connected.
Compared with prior art, after brake is connected to control panel holding instruction, the operating of brake pump motor, brake pump
The hydraulic push rod of body pushes brake arm movement, while braking helical pitch axis and starting compression braking recovery component spring, and it is extensive to be inserted into braking
Multiple component, when pressure sensor, which detects, reaches scheduled pressure value, control panel sends out instruction, and strong electromagnet acts, by force
The braking pin shaft of power electromagnet is inserted into the Kong Weizhong of braking helical pitch axis, realizes self-locking.Similarly, when brake loosens, control
Panel sends out strong electromagnet recovery action instruction, and then brake pump motor is stopped, and brake completion is loosened.
Description of the drawings
Fig. 1 is the device front view
Fig. 2 is partial sectional view at braking recovery component
Fig. 3 is control panel enlarged drawing
1 brake bracket 2 of brake side plate
3 brake pump 4 of brake arm
Brake 5 strong electromagnet 6 of recovery component
Brake 7 brake contact body 8 of helical pitch axis
101 warning device 102 of control panel
103 pressure sensor 801 of display screen
Following specific implementation mode will be further illustrated in conjunction with above-mentioned attached drawing.
Specific implementation mode
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
Including brake arm 3, brake pump 4, braking as shown in Figure 1, Figure 2, Figure 3 shows, including brake side plate 1, brake bracket 2,
Recovery component 5, strong electromagnet 6, braking helical pitch axis 7, brake contact body 8, the brake arm 3 are located at 2 top of brake bracket, the two
Close-fitting is connected, and the brake arm 3 is located at the upper end of brake bracket 2, and the two close-fitting is connected, and the brake pump 4 is located at braking
The lower end of frame 2, the two are threadedly coupled, and the braking recovery component 5 is located at the inner end of brake bracket 2, and the two close-fitting is connected, described
Strong electromagnet 6 be located at the upper end of braking recovery component 5, the two screw thread is connected, the braking helical pitch axis 7 be located at brake it is extensive
The left end of multiple component 5, the connection of the two close-fitting, the brake contact body 8 are located at 2 lower end of brake bracket, and the two is weldingly connected, described
1 left end of brake side plate be additionally provided with control panel 101, the two screw thread is connected, and 101 lower end of control panel, which also has, alarms
Device 102, the two is weldingly connected, and the front end of the brake body contact 8 is additionally provided with pressure sensor 801, the two screw thread phase
Even, 101 upper end of control panel is additionally provided with display screen 103, and the two screw thread is connected, and control panel 101 is connected in brake
After holding instruction tightly, the hydraulic push rod of the operating of 4 motor of brake pump, brake pump 4 pushes brake arm movement, while braking helical pitch axis
7 start compression braking 5 spring of recovery component, are inserted into braking recovery component 5, and pre- level pressure is reached when pressure sensor 801 detects
When force value, control panel 101 sends out instruction, and strong electromagnet 6 acts, and the braking pin shaft of strong electromagnet 6 is inserted into braking and leads
The Kong Weizhong of journey axis 7 realizes self-locking.Similarly, when brake loosens, control panel 101 sends out 7 recovery action of strong electromagnet
Instruction, and then 4 motor of brake pump is stopped, brake completion is loosened.Additionally since increasing display screen 103 and alarm dress
102 are set, brake is more convenient for monitoring, and greatly increases the safety of brake.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from above-mentioned design,
Without performing creative labour, the various transformation made are within the scope of the present invention.
Claims (1)
1. a kind of brake self-locking device, including brake side plate, brake bracket, it is characterised in that further include brake arm, brake pump
Body, braking recovery component, strong electromagnet, braking helical pitch axis, brake contact body, the brake arm are located at brake bracket top, and two
Person's close-fitting is connected, and the brake arm is located at the upper end of brake bracket, and the two close-fitting is connected, and the brake pump is located at brake bracket
Lower end, the two is threadedly coupled, and the braking recovery component is located at the inner end of brake bracket, and the two close-fitting is connected, and described is strong
Power electromagnet is located at the upper end of braking recovery component, and the two screw thread is connected, and the braking helical pitch axle position is in braking recovery component
Left end, the connection of the two close-fitting, the brake contact body is located at brake bracket lower end, and the two is weldingly connected；The brake
Side plate left end is additionally provided with control panel, and the two screw thread is connected；The control panel lower end also has warning device, the two to weld phase
Even；The front end of the brake body contact is additionally provided with pressure sensor, and the two screw thread is connected；The control panel upper end is also
Equipped with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510044384.1A CN104565142B (en) | 2015-01-28 | 2015-01-28 | A kind of brake self-locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510044384.1A CN104565142B (en) | 2015-01-28 | 2015-01-28 | A kind of brake self-locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104565142A CN104565142A (en) | 2015-04-29 |
| CN104565142B true CN104565142B (en) | 2018-09-25 |
Family
ID=53081948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510044384.1A Active CN104565142B (en) | 2015-01-28 | 2015-01-28 | A kind of brake self-locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104565142B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173890B (en) * | 2015-07-31 | 2018-04-24 | 中国矿业大学 | A kind of reel sprinkling irrigation machine reel reversing self-locking device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3341451A1 (en) * | 1983-11-17 | 1985-05-30 | Siegerland-Bremsen Emde GmbH + Co, 6342 Haiger | Brake unit for spot-type disc brakes |
| US4629038A (en) * | 1984-05-23 | 1986-12-16 | Societe Anonyme D.B.A. | Disc brake with automatic adjustment |
| GB2242717A (en) * | 1990-04-04 | 1991-10-09 | Teves Gmbh Alfred | Anti-locking hydraulic brake system for automotive vehicles |
| US5350226A (en) * | 1989-06-17 | 1994-09-27 | Alfred Teves Gmbh | Anti-lock hydraulic brake system |
| DE10320800A1 (en) * | 2002-07-03 | 2004-01-22 | Continental Teves Ag & Co. Ohg | Hydraulic brake has control piston interacting with spring element so force is transferred from spring element to brake piston in actuation direction after removing hydraulic pressure chamber pressure |
| CN204692393U (en) * | 2015-01-28 | 2015-10-07 | 安徽昕宏通用设备制造有限公司 | A kind of break self-locking device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2258729T3 (en) * | 2002-09-17 | 2006-09-01 | CONTINENTAL TEVES AG & CO. OHG | HYDRAULIC BRAKE FOR VEHICLES. |
| DE502005002498D1 (en) * | 2004-02-09 | 2008-02-21 | Continental Teves Ag & Co Ohg | HYDRAULIC VEHICLE BRAKE |
-
2015
- 2015-01-28 CN CN201510044384.1A patent/CN104565142B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3341451A1 (en) * | 1983-11-17 | 1985-05-30 | Siegerland-Bremsen Emde GmbH + Co, 6342 Haiger | Brake unit for spot-type disc brakes |
| US4629038A (en) * | 1984-05-23 | 1986-12-16 | Societe Anonyme D.B.A. | Disc brake with automatic adjustment |
| US5350226A (en) * | 1989-06-17 | 1994-09-27 | Alfred Teves Gmbh | Anti-lock hydraulic brake system |
| GB2242717A (en) * | 1990-04-04 | 1991-10-09 | Teves Gmbh Alfred | Anti-locking hydraulic brake system for automotive vehicles |
| DE10320800A1 (en) * | 2002-07-03 | 2004-01-22 | Continental Teves Ag & Co. Ohg | Hydraulic brake has control piston interacting with spring element so force is transferred from spring element to brake piston in actuation direction after removing hydraulic pressure chamber pressure |
| CN204692393U (en) * | 2015-01-28 | 2015-10-07 | 安徽昕宏通用设备制造有限公司 | A kind of break self-locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104565142A (en) | 2015-04-29 |
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