CN208185294U - A kind of oil cylinder brake - Google Patents
A kind of oil cylinder brake Download PDFInfo
- Publication number
- CN208185294U CN208185294U CN201820444283.2U CN201820444283U CN208185294U CN 208185294 U CN208185294 U CN 208185294U CN 201820444283 U CN201820444283 U CN 201820444283U CN 208185294 U CN208185294 U CN 208185294U
- Authority
- CN
- China
- Prior art keywords
- brake
- oil cylinder
- holder
- block
- access cover
- 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 oil cylinder brakes, including braking motor, the braking motor bottom sidewall is connected with brake bar, its brake bar lateral wall is provided with breaker slot, and breaker slot inner sidewall is provided with internal screw thread, the brake bar end is fixed with brake(-holder) block, and brake(-holder) block lateral wall is provided with external screw thread, the brake(-holder) block is internally connected with rubber layer, and rubber layer top sidewall is provided with convex body, the breaker slot lateral wall is connected with brake main body, its brake body top side wall is connected with access cover, and brake bottom part body side wall is provided with brake mount, the access cover top sidewall is provided with location nut, and access cover lateral wall is fixed with maintenance handle.The oil cylinder brake uses motor braking structure, drives brake(-holder) block to brake oil cylinder by motor, improves oil cylinder braking effect, accelerate braking rate, while overhaul access cover to oil cylinder convenient for staff, improves the service life of brake.
Description
Technical field
The utility model relates to oil cylinder technical field of processing equipment, specially a kind of oil cylinder brake.
Background technique
Oil cylinder, that is, hydraulic cylinder, hydraulic cylinder are the directly proportional straight line fortune of the pressure difference on power output and piston effective area and its both sides
Dynamic formula executive component.Its function is that hydraulic energy is converted into mechanical energy.The input quantity of hydraulic cylinder is the flow and pressure of fluid,
Output is point-to-point speed and power.The piston of hydraulic cylinder can complete straight reciprocating motion, and the straight-line displacement of output is limited
's.Hydraulic cylinder is the energy conversion device that hydraulic energy is converted to the mechanical energy of linear reciprocating motion.Hydraulic cylinder is substantially by cylinder
Cylinder and cylinder cap, piston and piston rod, sealing device, buffer unit and exhaust apparatus form.Buffer unit and exhaust apparatus view have
Depending on body application, other devices are then essential.
Existing its braking effect of oil cylinder brake uses hydraulic brake structure, and fixed effect is bad, influences the system of oil cylinder
Dynamic effect, while existing brake structural complexity is not easy to staff's maintenance, reduces the service life of staff.
Utility model content
The purpose of this utility model is to provide a kind of oil cylinder brakes, mentioned above in the background art existing to solve
Its braking effect of oil cylinder brake use hydraulic brake structure, fixed effect is bad, influences the braking effect of oil cylinder, existing simultaneously
The problem of some brake structural complexity are not easy to staff's maintenance, reduce the service life of staff.
To achieve the above object, the utility model provides the following technical solutions: a kind of oil cylinder brake, including braking electricity
Machine, the braking motor bottom sidewall are connected with brake bar, and brake bar lateral wall is provided with breaker slot, and breaker slot inner sidewall
It is provided with internal screw thread, the brake bar end is fixed with brake(-holder) block, and brake(-holder) block lateral wall is provided with external screw thread, the brake(-holder) block
It being internally connected with rubber layer, and rubber layer top sidewall is provided with convex body, the breaker slot lateral wall is connected with brake main body,
Its brake body top side wall is connected with access cover, and brake bottom part body side wall is provided with brake mount, the inspection
It builds top sidewall and is provided with location nut, and access cover lateral wall is fixed with maintenance handle.
Preferably, the brake bar and brake(-holder) block pass through internal screw thread and external screw thread and breaker slot constitutes screw connection structure,
And it is connected with each other between brake bar and brake(-holder) block by welding.
Preferably, the convex body is cylindrical structure, and convex body is uniformly distributed in brake(-holder) block top sidewall.
Preferably, the brake main body and access cover constitute enclosed construction, and between brake main body and access cover
Connection type is to be threadedly coupled.
Preferably, the maintenance handle is provided with 2 altogether, and overhauls handle about longitudinally asymmetric axis of brake main body or so
It is symmetrically installed.
Compared with prior art, the utility model has the beneficial effects that the oil cylinder brake uses motor braking structure, lead to
Crossing motor drives brake(-holder) block to brake oil cylinder, improves oil cylinder braking effect, accelerates braking rate, while making access cover
Oil cylinder is overhauled convenient for staff, improves the service life of brake.Brake bar and brake(-holder) block are by internal screw thread and outside
Screw thread and breaker slot constitute screw connection structure, and are connected with each other between brake bar and brake(-holder) block by welding, are connected by screw thread
The brake(-holder) block and breaker slot connect makes oil cylinder braking effect get a promotion, while simplifying apparatus structure convenient for staff behaviour
Make, convex body is cylindrical structure, and convex body is uniformly distributed in brake(-holder) block top sidewall, is increased by equally distributed convex body
For the contact area of brake(-holder) block and oil cylinder to further improve the braking effect of oil cylinder, brake main body and access cover constitute envelope
Structure is closed, and the connection type between brake main body and access cover is to be threadedly coupled, the brake main body being connected through a screw thread
Brake is overhauled in time convenient for staff with access cover, improves the service life of brake, maintenance handle is provided with 2 altogether,
And maintenance handle is left and right symmetrically arranged about the longitudinally asymmetric axis of brake main body, is convenient for work by the maintenance handle being symmetrically installed
Personnel open access cover, while placement brake easy to remove.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model brakes slot structure schematic diagram；
Fig. 3 is the utility model brake(-holder) block structural schematic diagram.
In figure: 1, braking motor, 2, brake bar, 3, breaker slot, 4, internal screw thread, 5, brake(-holder) block, 6, rubber layer, 7, convex body,
8, brake main body, 9, location nut, 10, maintenance handle, 11, access cover, 12, brake mount, 13, external screw thread.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of oil cylinder brake, including braking motor 1,
1 bottom sidewall of braking motor is connected with brake bar 2, and 2 lateral wall of brake bar is provided with breaker slot 3, and 3 inner sidewall of breaker slot is set
It is equipped with internal screw thread 4, brake bar 2 and brake(-holder) block 5 and screw connection structure is constituted by internal screw thread 4 and external screw thread 13 and breaker slot 3, and
It is connected with each other between brake bar 2 and brake(-holder) block 5 by welding, the brake(-holder) block 2 and breaker slot 3 being connected through a screw thread make oil cylinder system
Dynamic effect gets a promotion, while simplifying apparatus structure convenient for staff's operation, and 2 end of brake bar is fixed with brake(-holder) block 5, and
5 lateral wall of brake(-holder) block is provided with external screw thread 13, and brake(-holder) block 5 is internally connected with rubber layer 6, and 6 top sidewall of rubber layer is provided with
Convex body 7, convex body 7 is cylindrical structure, and convex body 7 is uniformly distributed in 5 top sidewall of brake(-holder) block, passes through equally distributed convex body
7 increase the contact area of brake(-holder) block 5 and oil cylinder to further improve the braking effect of oil cylinder, and 3 lateral wall of breaker slot connects
It is connected to brake main body 8,8 top sidewall of brake main body is connected with access cover 11, and 8 bottom sidewall of brake main body is arranged
There is brake mount 12, brake main body 8 and access cover 11 constitute enclosed construction, and between brake main body 8 and access cover 11
Connection type be to be threadedly coupled, the brake main body 8 and access cover 11 being connected through a screw thread are overhauled in time convenient for staff
Brake, improves the service life of brake, and 11 top sidewall of access cover is provided with location nut 9, and 11 lateral wall of access cover
It is fixed with maintenance handle 10, maintenance handle 10 is provided with 2 altogether, and overhauls handle 10 about the longitudinally asymmetric axis of brake main body 8
It is left and right symmetrically arranged, access cover 11 is opened convenient for staff by the maintenance handle 10 that is symmetrically installed, while easy to remove putting
Set brake.
Working principle: when using the oil cylinder brake, whether each components are connected intact in first check device, are checked
After breaker slot 3 is cleaned, prevent foreign materials away brake effect, staff is by oil cylinder master after cleaning
Body is placed in brake main body 8, then starts braking motor 1, by braking motor 1 drive brake bar 2 and brake(-holder) block 5 slowly to
Lower movement, so that brake(-holder) block 5 constitutes screw connection structure by internal screw thread 4 and external screw thread 13 and breaker slot 3, so that brake
Fixed effect gets a promotion, and is squeezed by rubber layer 6 and convex body 7 oil cylinder, so that oil cylinder stop motion, oil cylinder have been braked
It closes braking motor 1 after finishing to take out oil cylinder, then staff is by rotation maintenance handle 10, so that 8 He of brake main body
It is separated from each other between maintenance handle 10, then brake main body 8 is overhauled, improve the service life of brake main body 8, this
It is exactly the use process of the oil cylinder brake.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of oil cylinder brake, including braking motor (1), it is characterised in that: braking motor (1) bottom sidewall is connected with
Brake bar (2), brake bar (2) lateral wall are provided with breaker slot (3), and breaker slot (3) inner sidewall is provided with internal screw thread (4),
Brake bar (2) end is fixed with brake(-holder) block (5), and brake(-holder) block (5) lateral wall is provided with external screw thread (13), the brake(-holder) block
(5) it is internally connected with rubber layer (6), and rubber layer (6) top sidewall is provided with convex body (7), breaker slot (3) lateral wall connects
It is connected to brake main body (8), brake main body (8) top sidewall is connected with access cover (11), and brake main body (8) bottom
Side wall is provided with brake mount (12), and access cover (11) top sidewall is provided with location nut (9), and access cover (11)
Lateral wall is fixed with maintenance handle (10).
2. a kind of oil cylinder brake according to claim 1, it is characterised in that: the brake bar (2) and brake(-holder) block (5) are logical
It crosses internal screw thread (4) and external screw thread (13) and breaker slot (3) constitutes screw connection structure, and between brake bar (2) and brake(-holder) block (5)
It is connected with each other by welding.
3. a kind of oil cylinder brake according to claim 1, it is characterised in that: the convex body (7) is cylindrical structure, and
Convex body (7) is uniformly distributed in brake(-holder) block (5) top sidewall.
4. a kind of oil cylinder brake according to claim 1, it is characterised in that: the brake main body (8) and access cover
(11) enclosed construction is constituted, and the connection type between brake main body (8) and access cover (11) is to be threadedly coupled.
5. a kind of oil cylinder brake according to claim 1, it is characterised in that: the maintenance handle (10) is provided with 2 altogether
It is a, and overhaul handle (10) and be left and right symmetrically arranged about brake main body (8) longitudinally asymmetric axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820444283.2U CN208185294U (en) | 2018-03-30 | 2018-03-30 | A kind of oil cylinder brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820444283.2U CN208185294U (en) | 2018-03-30 | 2018-03-30 | A kind of oil cylinder brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208185294U true CN208185294U (en) | 2018-12-04 |
Family
ID=64435676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820444283.2U Expired - Fee Related CN208185294U (en) | 2018-03-30 | 2018-03-30 | A kind of oil cylinder brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208185294U (en) |
-
2018
- 2018-03-30 CN CN201820444283.2U patent/CN208185294U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190330 |