CN218624844U - Hydraulic cylinder head capable of being installed quickly - Google Patents
Hydraulic cylinder head capable of being installed quickly Download PDFInfo
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- CN218624844U CN218624844U CN202223077073.XU CN202223077073U CN218624844U CN 218624844 U CN218624844 U CN 218624844U CN 202223077073 U CN202223077073 U CN 202223077073U CN 218624844 U CN218624844 U CN 218624844U
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- cylinder head
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- groove
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Abstract
The utility model discloses a hydraulic cylinder head that can install fast, including cylinder head main part and connecting plate, be provided with the second threaded rod on the fixed bolster, the surface of connecting plate is provided with linking bridge. The bottom surface of the hydraulic cylinder head main body capable of being quickly installed is provided with a limiting sliding groove, a movable clamping plate in the limiting sliding groove moves in the left-right direction along the limiting sliding groove under the action of a first threaded rod, and the position of the movable clamping plate can be fixed, so that the cylinder head main body can be conveniently adjusted correspondingly according to the position of the joint of a cylinder body, and the cylinder head main body and the cylinder body can be conveniently butted; be provided with the connecting plate, the position of connecting plate can be adjusted from top to bottom in the inside in first lift groove, and after the connecting plate got into the inside in second lift groove, the position of connecting plate can be fixed to the cylinder body can be fixed through accomplishing between second threaded rod and the connecting plate, thereby makes this cylinder head main part convenient and cylinder body fixed connection or dismantle as required.
Description
Technical Field
The utility model relates to a hydraulic cylinder head technical field specifically is a hydraulic cylinder head that can carry out quick installation.
Background
The hydraulic cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). The hydraulic cylinder is widely applied to hydraulic systems of various machines, the output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area, and the hydraulic cylinder basically comprises a cylinder barrel, a cylinder cover, the piston, a piston rod, a sealing device, a buffer device and an exhaust device.
In the in-service use condition, hydraulic cylinder body can cause the damage of cylinder head because of the collision in the use that lasts, then can lead to the gap to appear in being connected between cylinder head and the cylinder body, the inconvenient butt joint structure of adjusting cylinder head and cylinder body according to actual conditions of current hydraulic cylinder head, and simultaneously, be connected between cylinder head and the cylinder body too complicated, inconvenient dismantlement when the cylinder head need be changed, so we have provided a hydraulic cylinder head that can carry out quick installation, so that solve the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic cylinder head that can install fast to solve the current inconvenient butt-joint structural who adjusts cylinder head and cylinder body according to actual conditions of hydraulic cylinder head on the existing market that above-mentioned background art provided, simultaneously, be connected between cylinder head and the cylinder body too complicated, inconvenient problem of dismantling when the cylinder head need be changed.
In order to achieve the above object, the utility model provides a following technical scheme: the hydraulic cylinder head capable of being rapidly installed comprises a cylinder head main body, a cylinder body and a connecting plate, wherein a second lifting groove is formed in the outer surface of the cylinder body, the position of the second lifting groove corresponds to the position of the first lifting groove, fixing supports are arranged on two sides of the second lifting groove, a second threaded rod is arranged on each fixing support, and a connecting support is arranged on the outer surface of the connecting plate.
Preferably, spacing spout has been seted up to the bottom surface of cylinder head main part, the inside of spacing spout is provided with first threaded rod, the surface of first threaded rod is provided with movable clamp plate, and movable clamp plate's top setting is in the inside of spacing spout, the bottom of cylinder head main part is connected with the cylinder body, the bottom surface at the cylinder head main part is evenly seted up to spacing spout, be connected for the bearing between first threaded rod and the cylinder head main part, be sliding connection between movable clamp plate and the spacing spout, be threaded connection between movable clamp plate and the first threaded rod, movable clamp plate moves the structure about constituting at the inside of spacing spout through first threaded rod, be connected for dismantling between cylinder body and the cylinder head main part.
Preferably, first lift groove has been seted up to the surface of cylinder head main part, movable groove has been seted up to the both sides in first lift groove, movable groove's inside is provided with the fly leaf, be connected with first expanding spring between the bottom surface of fly leaf and the bottom surface in movable groove, the inside in first lift groove is provided with the connecting plate, the spread groove has been seted up to the surface of connecting plate, be connected with second expanding spring between the upper surface of connecting plate and the first lift inslot portion upper surface, the surface at cylinder head main part is evenly seted up in first lift groove, movable groove symmetry is seted up in the both sides in first lift groove, and movable groove sets up in the cylinder head main part, the size of movable plate is the same with the inside size in movable groove, and the movable plate removes the structure about the inside constitution of movable groove through first expanding spring, the size of connecting plate is the same with the size in first lift groove, and the connecting plate constitutes the oscilaltion structure through second expanding spring in the inside in first lift groove, the both sides at the connecting plate are seted up to the spread groove symmetry.
Preferably, the fixed bolster symmetry sets up in the both sides of second lift groove, and is fixed connection between fixed bolster and the cylinder body, the linking bridge symmetry sets up the surface at the connecting plate, and is fixed connection between linking bridge and the connecting plate, be threaded connection between second threaded rod and the fixed bolster.
Compared with the prior art, the beneficial effects of the utility model are that: this hydraulic cylinder head that can carry out quick installation:
(1) The bottom surface of the cylinder head main body is provided with a limiting sliding groove, a movable clamping plate in the limiting sliding groove moves left and right along the limiting sliding groove under the action of a first threaded rod, and the position of the movable clamping plate can be fixed, so that the cylinder head main body can be conveniently adjusted correspondingly according to the position of the connection part of the cylinder body, and the cylinder head main body and the cylinder body can be conveniently butted;
(2) Be provided with the connecting plate, the position of connecting plate can be adjusted from top to bottom in the inside in first lift groove, and after the connecting plate got into the inside in second lift groove, the position of connecting plate can be fixed to the cylinder body can be fixed through accomplishing between second threaded rod and the connecting plate, thereby makes this cylinder head main part convenient and cylinder body fixed connection or dismantle as required.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the cylinder head body of the present invention;
FIG. 3 is a schematic view of the main sectional structure of the present invention;
fig. 4 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.
In the figure: 1. a cylinder head main body; 2. a limiting chute; 3. a first threaded rod; 4. a movable splint; 5. a cylinder body; 6. a first lifting groove; 7. a movable groove; 8. a movable plate; 9. a first extension spring; 10. a connecting plate; 11. connecting grooves; 12. a second extension spring; 13. a second lifting groove; 14. fixing a bracket; 15. a second threaded rod; 16. and connecting the bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can carry out hydraulic cylinder head of quick installation, includes cylinder head main part 1, cylinder body 5 and connecting plate 10, and second lift groove 13 has been seted up to the surface of cylinder body 5, and the position of second lift groove 13 corresponds with the position of first lift groove 6, and the both sides of second lift groove 13 are provided with fixed bolster 14, are provided with second threaded rod 15 on the fixed bolster 14, and the surface of connecting plate 10 is provided with linking bridge 16.
The cylinder head comprises a cylinder head main body 1, and is characterized in that a first lifting groove 6 is formed in the outer surface of the cylinder head main body 1, movable grooves 7 are formed in two sides of the first lifting groove 6, a movable plate 8 is arranged inside the movable groove 7, a first expansion spring 9 is connected between the bottom surface of the movable plate 8 and the bottom surface of the movable groove 7, a connecting plate 10 is arranged inside the first lifting groove 6, a connecting groove 11 is formed in the outer surface of the connecting plate 10, a second expansion spring 12 is connected between the upper surface of the connecting plate 10 and the upper surface inside the first lifting groove 6, the first lifting groove 6 is uniformly formed in the outer surface of the cylinder head main body 1, the movable grooves 7 are symmetrically formed in two sides of the first lifting groove 6, the movable groove 7 is formed in the cylinder head main body 1, the size of the movable plate 8 is the same as that of the movable groove 7, the movable plate 8 forms a left-right moving structure inside the movable groove 7 through the first expansion spring 9, the position of the movable plate 8 can be adjusted, the size of the connecting plate 10 is the same as that of the first lifting groove 6, the connecting plate 10 can be adjusted according to the up-down position of the connecting plate 10, and up-down moving structure can be adjusted according to the up-down moving position of the connecting plate 11.
The fixed brackets 14 are symmetrically arranged on two sides of the second lifting groove 13, the fixed brackets 14 are fixedly connected with the cylinder body 5, the fixed brackets 14 are stably connected with the cylinder body 5, the connecting brackets 16 are symmetrically arranged on the outer surface of the connecting plate 10, the connecting brackets 16 are fixedly connected with the connecting plate 10, the connecting brackets 16 are stably connected with the connecting plate 10, and the second threaded rods 15 are in threaded connection with the fixed brackets 14.
The working principle is as follows: when using the hydraulic cylinder head capable of quick mounting, first, the parts required for the device are assembled, the position of the movable clamp plate 4 is adjusted according to the position to which the top end of the cylinder 5 is connected, the first threaded rod 3 is rotated, the first threaded rod 3 drives the movable clamp plate 4 to adjust the position inside the limit chute 2 by rotation, and after the position adjustment of the movable clamp plate 4 is completed, the cylinder head body 1 and the cylinder 5 are butted.
After the butt joint between the cylinder head body 1 and the cylinder body 5 is completed, the movable plate 8 presses the first expansion spring 9 inwards along the movable groove 7, so that the movable plate 8 is separated from the connecting plate 10 temporarily, the connecting plate 10 moves downwards along the first lifting groove 6 under the action of the second expansion spring 12 until the position of the connecting bracket 16 on the outer surface of the connecting plate 10 and the position of the fixing bracket 14 are kept at the same horizontal plane, then the movable plate 8 is loosened, the movable plate 8 is reset under the action of the first expansion spring 9 and is connected with the other connecting groove 11 on the two sides of the connecting plate 10, so that the position of the connecting plate 10 is kept fixed, then the second threaded rod 15 is rotated, and the second threaded rod 15 is connected with the connecting bracket 16 through rotation, so that the connection between the cylinder head body 1 and the cylinder body 5 is kept stable, which is the working process of the device, and the content which is not described in detail in the specification belongs to the prior art known by the professional technical personnel in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a hydraulic cylinder head that can carry out quick installation, includes cylinder head main part (1), cylinder body (5) and connecting plate (10), its characterized in that: second lift groove (13) have been seted up to the surface of cylinder body (5), and the position in second lift groove (13) corresponds with the position in first lift groove (6), the both sides in second lift groove (13) are provided with fixed bolster (14), be provided with second threaded rod (15) on fixed bolster (14), the surface of connecting plate (10) is provided with linking bridge (16).
2. A quick-install hydraulic cylinder head according to claim 1, wherein: spacing spout (2) have been seted up to the bottom surface of cylinder head main part (1), the inside of spacing spout (2) is provided with first threaded rod (3), the surface of first threaded rod (3) is provided with movable clamp plate (4), and the top setting of movable clamp plate (4) is in the inside of spacing spout (2), the bottom of cylinder head main part (1) is connected with cylinder body (5), the bottom surface at cylinder head main part (1) is evenly seted up in spacing spout (2), be connected for the bearing between first threaded rod (3) and cylinder head main part (1), be sliding connection between movable clamp plate (4) and spacing spout (2), be threaded connection between movable clamp plate (4) and first threaded rod (3), movable clamp plate (4) remove the structure about through first threaded rod (3) inside constitution of spacing spout (2), be connected for dismantling between cylinder body (5) and cylinder head main part (1).
3. A quick-install hydraulic cylinder head according to claim 1, wherein: the cylinder head comprises a cylinder head main body (1), wherein a first lifting groove (6) is formed in the outer surface of the cylinder head main body (1), movable grooves (7) are formed in two sides of the first lifting groove (6), a movable plate (8) is arranged in the movable groove (7), a first expansion spring (9) is connected between the bottom surface of the movable plate (8) and the bottom surface of the movable groove (7), a connecting plate (10) is arranged in the first lifting groove (6), a connecting groove (11) is formed in the outer surface of the connecting plate (10), a second expansion spring (12) is connected between the upper surface of the connecting plate (10) and the upper surface of the inner part of the first lifting groove (6), the first lifting groove (6) is uniformly formed in the outer surface of the cylinder head main body (1), the movable grooves (7) are symmetrically formed in two sides of the first lifting groove (6), the movable grooves (7) are formed in the cylinder head main body (1), the movable plate (8) is the same as the movable groove (7) in the inner part, the movable plate (8) moves left and right, the movable groove (7) forms a lifting structure, the first expansion spring (10) and the second expansion spring (10) moves left and right, the connecting grooves (11) are symmetrically arranged on two sides of the connecting plate (10).
4. A quick-install hydraulic cylinder head according to claim 1, wherein: fixed bolster (14) symmetry sets up in the both sides of second lift groove (13), and is fixed connection between fixed bolster (14) and cylinder body (5), linking bridge (16) symmetry sets up the surface at connecting plate (10), and is fixed connection between linking bridge (16) and connecting plate (10), be threaded connection between second threaded rod (15) and fixed bolster (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223077073.XU CN218624844U (en) | 2022-11-21 | 2022-11-21 | Hydraulic cylinder head capable of being installed quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223077073.XU CN218624844U (en) | 2022-11-21 | 2022-11-21 | Hydraulic cylinder head capable of being installed quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218624844U true CN218624844U (en) | 2023-03-14 |
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ID=85448247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223077073.XU Active CN218624844U (en) | 2022-11-21 | 2022-11-21 | Hydraulic cylinder head capable of being installed quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218624844U (en) |
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2022
- 2022-11-21 CN CN202223077073.XU patent/CN218624844U/en active Active
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