CN219951848U - Waterproof coupling mechanism of hydraulic hoist - Google Patents
Waterproof coupling mechanism of hydraulic hoist Download PDFInfo
- Publication number
- CN219951848U CN219951848U CN202321670126.0U CN202321670126U CN219951848U CN 219951848 U CN219951848 U CN 219951848U CN 202321670126 U CN202321670126 U CN 202321670126U CN 219951848 U CN219951848 U CN 219951848U
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- plate
- top beam
- hydraulic
- rear side
- side plate
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- 230000008878 coupling Effects 0.000 title claims description 3
- 238000010168 coupling process Methods 0.000 title claims description 3
- 238000005859 coupling reaction Methods 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of reservoir gates, in particular to a waterproof connecting mechanism of a hydraulic hoist, which comprises a roof beam plate, wherein a front side plate is arranged on the front side of the roof beam plate, a rear side plate is arranged on the rear side of the roof beam plate, a left stand column is arranged on the left side of the roof beam plate, a right stand column is arranged on the right side of the roof beam plate, a water stopping head is respectively arranged at the left edge and the right edge of the rear side plate, the front end of the water stopping head is in a long cylindrical shape, the left cylindrical side surface of the water stopping head is propped against the left stand column, and the tail end of the water stopping head is fixed on the rear side plate through a fixing bolt.
Description
Technical Field
The utility model relates to the technical field of reservoir gates, in particular to a waterproof connecting mechanism of a hydraulic hoist.
Background
The hydraulic hoist is a novel hoist integrating machine, electricity, liquid and instrument and is an assembly composed of a hydraulic cylinder as a main body, an oil pump, a coarse engine, an oil tank, an oil filter and a hydraulic control valve. The working principle is that a motor is used as a power source, the motor drives a bidirectional oil pump to output pressure oil, and a piston rod is driven by an oil way integrated block and other elements to control the opening and closing of the gate.
The existing hydraulic hoist can cause the problem of water leakage to the inside due to the problems of water-based corrosion or machine aging and the like in the working process, so that an internal hydraulic system is influenced during use.
Disclosure of Invention
The utility model provides a waterproof connecting mechanism of a hydraulic hoist.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the waterproof connecting mechanism of the hydraulic hoist comprises a top beam plate, wherein a front side plate is arranged on the front side of the top beam plate, a rear side plate is arranged on the rear side of the top beam plate, a left upright post is arranged on the left side of the top beam plate, a right upright post is arranged on the right side of the top beam plate, a water stop head is respectively arranged at the left edge and the right edge of the rear side plate, the front end of the water stop head is in a long cylindrical shape, the side surface of the left cylinder of the water stop head is propped against the left upright post, the tail end of the water stop head is fixed on the rear side plate by a fixing bolt,
furthermore, a set of identical hydraulic transmission systems are respectively arranged in the middle of the front side plate and the rear side plate and close to the left upright post and the right upright post,
further, the hydraulic transmission system comprises a sleeve, the bottom of the sleeve is fixedly connected with the bottom rail,
furthermore, the bottom of the sleeve is provided with a hydraulic pipeline which is fixedly connected with the sleeve,
furthermore, a hydraulic rod is arranged in the sleeve, a ball head is arranged at the upper end of the hydraulic rod,
furthermore, the lower plate surface of the top beam plate is provided with a top beam web plate, the top beam web plate is provided with a spherical groove,
further, the spherical grooves and the ball head have the same radius and are matched with each other.
The beneficial effects are that: according to the utility model, the water stop head is fixed on the rear side plate by the fixing bolts, and the cylindrical side surface of the water stop head is pressed against the upright posts on the left side and the right side by pressure, so that the waterproof effect of the internal hydraulic system is achieved.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a cross-sectional view A-A of the present utility model;
FIG. 3 is an enlarged view of B of the present utility model;
FIG. 4 is an enlarged view of C of the present utility model;
FIG. 5 is an enlarged view of D of the present utility model;
the hydraulic system comprises a top beam plate 1, a rear side plate 2, a front side plate 3, a water stop head 4, a fixing bolt 5, a hydraulic pipeline 6, a bottom rail 7, a sleeve 8, a hydraulic rod 9, a ball head 10, a top beam web 11, a left upright post 12 and a right upright post 13;
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-5, a waterproof connection mechanism of a hydraulic hoist comprises a top beam plate 1, a front side plate 3 is arranged on the front side of the top beam plate 1, a rear side plate 2 is arranged on the rear side of the top beam plate 1, a left upright post 12 is arranged on the left side of the top beam plate 1, a right upright post 13 is arranged on the right side of the top beam plate 1, a water stop head 4 is respectively arranged at the left edge and the right edge of the rear side plate 2, the front end of the water stop head 4 is in a long cylindrical shape, the cylindrical side surface of the water stop head 4 butts against the left upright post, the tail end of the water stop head 4 is fixed on the rear side plate 2 by a fixing bolt 5,
the positions close to the left upright post 12 and the right upright post 13 in the middle of the front side plate 3 and the rear side plate 2 are respectively provided with a set of identical hydraulic transmission systems,
the hydraulic transmission system comprises a sleeve 8, the bottom of the sleeve 8 is fixedly connected with a bottom rail 7,
the bottom of the sleeve 8 is provided with a hydraulic pipeline 6 which is fixedly connected with the sleeve 8,
a hydraulic rod 9 is arranged in the sleeve 8, a ball head 10 is arranged at the upper end of the hydraulic rod 9,
the lower plate surface of the top beam plate 1 is provided with a top beam web 11, the top beam web 11 is provided with a spherical groove,
the spherical grooves and the ball head 10 have the same radius and are matched with each other.
According to the utility model, the water stop head is fixed on the rear side plate by the fixing bolts, and the cylindrical side surface of the water stop head is pressed against the upright posts on the left side and the right side by pressure, so that the waterproof effect of the internal hydraulic system is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A waterproof coupling mechanism of hydraulic hoist, its characterized in that: the novel water stop device comprises a top beam plate, a front side plate is arranged on the front side of the top beam plate, a rear side plate is arranged on the rear side of the top beam plate, a left upright post is arranged on the left side of the top beam plate, a right upright post is arranged on the right side of the top beam plate, a water stop head is respectively arranged at the left edge and the right edge of the rear side plate, the front end of the water stop head is in a long cylinder shape, the side face of the left cylinder of the water stop head is propped against the left upright post, and the tail end of the water stop head is fixed on the rear side plate through a fixing bolt.
2. The waterproof connecting mechanism of the hydraulic hoist according to claim 1, wherein: and the positions, close to the left upright post and the right upright post, of the front side plate and the rear side plate are respectively provided with a set of identical hydraulic transmission system.
3. The waterproof connecting mechanism of the hydraulic hoist according to claim 2, characterized in that: the hydraulic transmission system comprises a sleeve, and the bottom of the sleeve is fixedly connected with the bottom rail.
4. A hydraulic hoist waterproof connection mechanism according to claim 3, characterized in that: the bottom of the sleeve is provided with a hydraulic pipeline which is fixedly connected with the sleeve.
5. A hydraulic hoist waterproof connection mechanism according to claim 3, characterized in that: the sleeve is internally provided with a hydraulic rod, and the upper end of the hydraulic rod is provided with a ball head.
6. The waterproof connecting mechanism of the hydraulic hoist according to claim 1, wherein: the lower plate surface of the top beam plate is provided with a top beam web plate, and the top beam web plate is provided with a spherical groove.
7. The waterproof connecting mechanism of the hydraulic hoist according to claim 6, wherein: the spherical grooves and the ball head have the same radius and are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321670126.0U CN219951848U (en) | 2023-06-29 | 2023-06-29 | Waterproof coupling mechanism of hydraulic hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321670126.0U CN219951848U (en) | 2023-06-29 | 2023-06-29 | Waterproof coupling mechanism of hydraulic hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219951848U true CN219951848U (en) | 2023-11-03 |
Family
ID=88553132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321670126.0U Active CN219951848U (en) | 2023-06-29 | 2023-06-29 | Waterproof coupling mechanism of hydraulic hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219951848U (en) |
-
2023
- 2023-06-29 CN CN202321670126.0U patent/CN219951848U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |