CN220151762U - Braking device for braking type hydraulic oil cylinder - Google Patents
Braking device for braking type hydraulic oil cylinder Download PDFInfo
- Publication number
- CN220151762U CN220151762U CN202320942511.XU CN202320942511U CN220151762U CN 220151762 U CN220151762 U CN 220151762U CN 202320942511 U CN202320942511 U CN 202320942511U CN 220151762 U CN220151762 U CN 220151762U
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- fixedly connected
- hydraulic cylinder
- brake
- wall
- oil
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- 239000010720 hydraulic oil Substances 0.000 title description 3
- 239000007787 solid Substances 0.000 claims description 6
- 239000003921 oil Substances 0.000 description 42
- 230000000694 effects Effects 0.000 description 20
- 230000036461 convulsion Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
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- Braking Arrangements (AREA)
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Abstract
The utility model is suitable for the technical field of braking equipment, and provides a braking device for a braking type hydraulic cylinder, which comprises a hydraulic cylinder body and a storage plate, wherein the lower side of the front end of the storage plate is fixedly connected with an oil tank, the top end of the oil tank is fixedly connected with an oil guide pipe, the top end of the oil guide pipe is fixedly connected with an oil pump, the outer wall of the oil pump is fixedly connected with two limiting rings, the rear sides of the limiting rings are fixedly connected with the front end of the storage plate, and the top end of the oil pump is fixedly connected with an oil delivery pipe.
Description
Technical Field
The utility model relates to the technical field of braking equipment, in particular to a braking device for a braking type hydraulic cylinder.
Background
The hydraulic cylinder generally refers to a hydraulic cylinder, the hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion), and the braking device of the brake type hydraulic cylinder refers to a braking device applied to the hydraulic cylinder in a brake type.
At present, the hydraulic cylinder on the market still has the defect that the existing hydraulic cylinder is directly controlled by controlling the pressing-in and discharging of hydraulic oil during braking, no corresponding buffer facilities exist during stopping, and the hydraulic cylinder can be caused to have the condition of being in a jerk under the action of inertia, so that improvement is needed.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a braking device for a braking type hydraulic cylinder, which is used for extruding an output rod at the upper end of the hydraulic cylinder body through a braking brake pad, and counteracting the inertia of the output end of the hydraulic cylinder body by adopting friction force, so that the hydraulic cylinder body can not have the condition of a jerk when stopping.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a arresting gear for brake braking formula hydraulic cylinder, includes hydraulic cylinder body and puts the thing board, the front end downside fixedly connected with oil tank of putting the thing board, the top fixedly connected with oil pipe of oil tank, the top fixedly connected with oil pump of oil pipe, the outer wall fixedly connected with of oil pump two spacing rings, the equal fixedly connected with in rear side of spacing ring is putting the front end of thing board, the top fixedly connected with oil pipe of oil pump, the top fixedly connected with oil pipe of oil pipe, the top fixedly connected with oil storehouse of oil pipe, the inner wall fixedly connected with two motion tracks of oil storehouse, the equal sliding connection of inner wall of motion track has the piston, the equal fixedly connected with carriage release lever of inboard one end of piston, the equal fixedly connected with brake block of one end of piston is kept away from to the carriage release lever.
The utility model is further provided with: the rear end fixedly connected with solid fixed ring of thing board is put, gu the inner wall of fixed ring is provided with the hydraulic cylinder body.
The utility model is further provided with: the outer wall of the hydraulic cylinder body is provided with a placement groove, and the inner wall of the fixing ring is arranged in the placement groove.
The utility model is further provided with: the right side of the rear end of the object placing plate is provided with a movable chute, and the inner wall of the movable chute is connected with a movable ring in a sliding manner.
The utility model is further provided with: the top of removal ring fixedly connected with spacing piece, the top of spacing piece and the top of solid fixed ring all are provided with the bolt hole.
The utility model is further provided with: the inner wall of the bolt hole of the limiting piece is provided with a bolt, and the rear end of the object placing plate is provided with a limiting chute corresponding to the lower side of the fixing ring.
The utility model is further provided with: the inner wall sliding connection of spacing spout has the control block, the inner wall threaded connection of control block has the threaded rod.
The utility model is further provided with: the top of threaded rod rotates and connects in the bottom of solid fixed ring, the left end of control block rotates and is connected with the diagonal bar, the top of diagonal bar rotates and connects in the bottom of removing the ring.
The utility model has the advantages that:
1. the piston drives the movable rod to move together with the brake pad, so that the brake pad extrudes the output rod at the upper end of the hydraulic cylinder body, the inertia of the output end of the hydraulic cylinder body is counteracted by friction, the hydraulic cylinder body can not be in a jerk state when stopping, and in addition, the brake pad can also limit the movement of the hydraulic cylinder body, the braking effect is increased, the effect that the equipment has buffering and auxiliary braking effects is realized, and the effect of improving the braking effect is achieved.
2. When the hydraulic cylinder body in the inside needs to be overhauled, firstly, the bolt is taken out, the control block moves upwards by rotating the threaded rod, the control block moves upwards to drive the inclined rod to move, the movable ring is extruded by the inclined rod to move to the right side, then the hydraulic cylinder body can be taken down for overhauling, the operation is reversely carried out during installation, the effect of convenient disassembly of the device is realized, and the effect of convenient disassembly is achieved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the outer wall structure of the hydraulic cylinder body according to the present utility model;
FIG. 3 is a view showing the rear end structure of the storage plate according to the present utility model;
FIG. 4 is an enlarged view of FIG. 3 at A;
FIG. 5 is a schematic view of the internal structure of the oil sump of the present utility model;
in the figure: 1. a hydraulic cylinder body; 2. a storage plate; 3. a moving ring; 4. an oil bin; 5. an oil delivery pipe; 6. an oil pump; 7. a limiting ring; 8. an oil guide pipe; 9. an oil tank; 10. a placement groove; 11. a fixing ring; 12. braking a brake pad; 13. a moving rod; 14. a motion track; 15. moving the chute; 16. a plug pin; 17. limiting sliding grooves; 18. a threaded rod; 19. a piston; 20. a limiting piece; 21. a control block; 22. and (5) a diagonal rod.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions:
the utility model provides a arresting gear for brake formula hydraulic cylinder, including hydraulic cylinder body 1 and put thing board 2, put the front end downside fixedly connected with oil tank 9 of thing board 2, the top fixedly connected with oil guide pipe 8 of oil tank 9, the top fixedly connected with oil pump 6 of oil guide pipe 8, the outer wall fixedly connected with two spacing rings 7 of oil pump 6, the equal fixedly connected with in rear side of spacing ring 7 is put the front end of thing board 2, the top fixedly connected with oil pipe 5 of oil pump 6, the top fixedly connected with oil pipe 5 of oil pipe 5, the top fixedly connected with oil storehouse 4 of oil pipe 5, the inner wall fixedly connected with two moving rail 14 of oil storehouse 4, the equal sliding connection of inner wall of moving rail 14 has piston 19, and be provided with the rubber circle at the outer wall of piston 19, the equal fixedly connected with movable rod 13 of inboard one end of piston 19, the equal fixedly connected with brake block 12 of the one end that the movable rod 13 kept away from piston 19.
Firstly, when the hydraulic cylinder needs to be braked, the oil in the oil tank 9 is injected into the oil bin 4 by controlling the oil pump 6, the internal pressure is increased when the oil is injected, so that the piston 19 is extruded to move inwards to drive the moving rod 13 and the brake pad 12 to move together, the brake pad 12 extrudes the output rod at the upper end of the hydraulic cylinder body 1, the inertia of the output end of the hydraulic cylinder body 1 is counteracted by friction, the hydraulic cylinder body 1 can not appear a bump when stopping, in addition, the brake pad 12 can also limit the movement of the hydraulic cylinder body, the braking effect is increased, the effect that the equipment has buffering and auxiliary braking effects is realized, and the effect of improving the braking effect is played.
Further, the rear end fixedly connected with solid fixed ring 11 of thing board 2 puts, the position of limiting solid fixed ring 11, gu the inner wall of fixed ring 11 is provided with hydraulic cylinder body 1, the mounting groove 10 has been seted up to the outer wall of hydraulic cylinder body 1, the mounting groove 10 makes things convenient for thing board 2 to put and fixes at the outer wall of hydraulic cylinder body 1 through connection structure, gu the inner wall setting of fixed ring 11 is at the inside of mounting groove 10, moving chute 15 has been seted up on the rear end right side of thing board 2, moving chute 15's inner wall sliding connection has moving ring 3, make moving ring 3 can realize controlling the removal in moving chute 15 inside, the top fixedly connected with spacing piece 20 of moving ring 3, the top of spacing piece 20 and the top of gu fixed ring 11 all are provided with the bolt hole, the bolt hole inner wall of spacing piece 20 is provided with bolt 16, make spacing piece 20 restrict the removal of moving ring 3 through tearing down the cooperation of bolt 16 and screw hole.
In addition, the rear end of the object placing plate 2 is provided with a limiting chute 17 corresponding to the lower side of the fixed ring 11, the inner wall of the limiting chute 17 is slidably connected with a control block 21, so that the control block 21 can slide up and down in the limiting chute 17, the inner wall of the control block 21 is in threaded connection with a threaded rod 18, the top end of the threaded rod 18 is rotationally connected to the bottom end of the fixed ring 11, the threaded rod 18 can be rotated to drive a control plate to move up and down, the left end of the control block 21 is rotationally connected with a diagonal rod 22, and the top end of the diagonal rod 22 is rotationally connected to the bottom end of the moving ring 3, so that the control plate can control the moving ring 3 to move left and right through the diagonal rod 22 when moving.
Secondly, when the inside hydraulic cylinder body 1 needs to be overhauled, firstly, the bolt 16 is taken out, the control block 21 moves upwards by rotating the threaded rod 18, the control block 21 moves upwards to drive the inclined rod 22 to move, the movable ring 3 is extruded by the inclined rod 22 to move to the right side, then the hydraulic cylinder body 1 can be taken down for overhauling, and the operation can be reversely carried out during installation, so that the effect of convenient disassembly of the device is realized, and the effect of convenient disassembly is realized.
The utility model provides a brake device for a brake type hydraulic cylinder, which has the following working principle: firstly, when the hydraulic cylinder needs to be braked, oil in the oil tank 9 is injected into the oil bin 4 by controlling the oil pump 6, the internal pressure is increased when the oil is injected, so that the piston 19 is extruded to move inwards to drive the moving rod 13 and the brake pad 12 to move together, the brake pad 12 extrudes an output rod at the upper end of the hydraulic cylinder body 1, the inertia of the output end of the hydraulic cylinder body 1 is counteracted by friction, the hydraulic cylinder body 1 can not appear a jerk condition when stopping, in addition, the brake pad 12 can also limit the movement of the hydraulic cylinder body, the braking effect is increased, the effects of buffering and auxiliary braking of equipment are realized, and the effect of improving the braking effect is played; secondly, when the inside hydraulic cylinder body 1 needs to be overhauled, firstly, the bolt 16 is taken out, the control block 21 moves upwards by rotating the threaded rod 18, the control block 21 moves upwards to drive the inclined rod 22 to move, the movable ring 3 is extruded by the inclined rod 22 to move to the right side, then the hydraulic cylinder body 1 can be taken down for overhauling, and the operation can be reversely carried out during installation, so that the effect of convenient disassembly of the device is realized, and the effect of convenient disassembly is realized.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The utility model provides a arresting gear for brake formula hydraulic cylinder, includes hydraulic cylinder body (1) and puts thing board (2), its characterized in that: the front end downside fixedly connected with oil tank (9) of putting thing board (2), the top fixedly connected with of oil tank (9) leads oil pipe (8), the top fixedly connected with oil pump (6) of leading oil pipe (8), the outer wall fixedly connected with of oil pump (6) two spacing rings (7), the equal fixedly connected with in rear side of spacing ring (7) is put the front end of thing board (2), the top fixedly connected with oil pipe (5) of oil pump (6), the top fixedly connected with oil pipe (5) of oil pipe (5), the top fixedly connected with oil storehouse (4) of oil pipe (5), the inner wall fixedly connected with two motion tracks (14) of oil storehouse (4), the equal sliding connection of inner wall of motion track (14) has piston (19), the equal fixedly connected with movable rod (13) of inboard one end of piston (19), the equal fixedly connected with brake block (12) of one end that piston (19) were kept away from to movable rod (13).
2. A brake apparatus for a brake-type hydraulic cylinder according to claim 1, characterized in that: the rear end of the object placing plate (2) is fixedly connected with a fixing ring (11), and the inner wall of the fixing ring (11) is provided with a hydraulic cylinder body (1).
3. A brake apparatus for a brake-type hydraulic cylinder according to claim 2, characterized in that: the outer wall of the hydraulic cylinder body (1) is provided with a placement groove (10), and the inner wall of the fixing ring (11) is arranged in the placement groove (10).
4. A brake apparatus for a brake-type hydraulic cylinder according to claim 1, characterized in that: the right side of the rear end of the object placing plate (2) is provided with a movable chute (15), and the inner wall of the movable chute (15) is connected with a movable ring (3) in a sliding manner.
5. A brake apparatus for a brake-type hydraulic cylinder according to claim 4, wherein: the top of the movable ring (3) is fixedly connected with a limiting piece (20), and bolt holes are formed in the top of the limiting piece (20) and the top of the fixed ring (11).
6. A brake apparatus for a brake-type hydraulic cylinder according to claim 5, wherein: the inner wall of the bolt hole of the limiting piece (20) is provided with a bolt (16), and the rear end of the object placing plate (2) is provided with a limiting chute (17) corresponding to the lower side of the fixing ring (11).
7. A brake apparatus for a brake-actuating hydraulic cylinder according to claim 6, wherein: the inner wall sliding connection of spacing spout (17) has control block (21), the inner wall threaded connection of control block (21) has threaded rod (18).
8. A brake apparatus for a brake-type hydraulic cylinder according to claim 7, wherein: the top of threaded rod (18) rotates the bottom of connecting at solid fixed ring (11), the left end of control block (21) rotates and is connected with diagonal rod (22), the top of diagonal rod (22) rotates the bottom of connecting at mobile ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942511.XU CN220151762U (en) | 2023-04-24 | 2023-04-24 | Braking device for braking type hydraulic oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942511.XU CN220151762U (en) | 2023-04-24 | 2023-04-24 | Braking device for braking type hydraulic oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220151762U true CN220151762U (en) | 2023-12-08 |
Family
ID=89011415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320942511.XU Active CN220151762U (en) | 2023-04-24 | 2023-04-24 | Braking device for braking type hydraulic oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220151762U (en) |
-
2023
- 2023-04-24 CN CN202320942511.XU patent/CN220151762U/en active Active
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