CN204223567U - A kind of hydraulic pressure automatic lid closing/opening apparatus - Google Patents
A kind of hydraulic pressure automatic lid closing/opening apparatus Download PDFInfo
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- CN204223567U CN204223567U CN201420657091.1U CN201420657091U CN204223567U CN 204223567 U CN204223567 U CN 204223567U CN 201420657091 U CN201420657091 U CN 201420657091U CN 204223567 U CN204223567 U CN 204223567U
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- lid
- hydraulic
- actuating cylinder
- container
- hydraulic actuating
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Abstract
The utility model discloses a kind of hydraulic pressure automatic lid closing/opening apparatus, comprise be arranged on container and lid articulated position side bearing, Hydraulic Station, hydraulic actuating cylinder, for being connected the fluid pipeline of Hydraulic Station and hydraulic actuating cylinder, one end of described hydraulic actuating cylinder is connected with the cover body hinge of container, and its other end is articulated with on described bearing; Described container top is articulated with container.The utility model provides hydraulic oil by Hydraulic Station, by pipeline, pressure is sent to hydraulic actuating cylinder, with hydraulic actuating cylinder jointed shaft for fulcrum, promotes lid around the lifting of lid jointed shaft, reaches the effect that lid opens or closes.The utility model structure is simple, easy and simple to handle, and the space taken is little, lid does not need to dismantle completely, does not need to look for space to deposit the lid of dismounting in addition, saves space, and lid is when again closing, location is convenient, avoids unnecessary work, more avoids the collision of mounting or dismounting and the damage that causes.
Description
Technical field
The utility model belongs to hood-opening device technical field, is specifically related to a kind of hydraulic pressure automatic lid closing/opening apparatus.
Background technology
As shown in Figure 1, existing tun is uncapped, and arranges Heave Here at four Angle Position of lid, the two ends of steel rope 12 arrange wire rope grip 13, by shackle 14 connecting steel wire ropes folder 13 and cover plate 15, utilize the lifting machinery such as electric block 11 sling by cover plate 15 or put down, carry out the mounting or dismounting of cover plate.There is following problem in such hood-opening device:
1) need be equipped with large-scale lifting machinery, cost is high, and installs the very large space of lifting machinery needs;
2) lifting machinery lifting process is not steady, easily rocks, likely can cause cover plate scratching, damage, damage other parts;
3) repeatedly load and unload cover plate repeatability can not ensure;
4) unload lower cover and need place cover plate with protecting the support of lid sealing surface;
5) support cost is high, and support also takes up room.
Utility model content
In order to overcome above-mentioned technological deficiency, the utility model provides the hydraulic pressure automatic lid closing/opening apparatus that a kind of structure is simple, take up room little, easy and simple to handle.
In order to solve the problem, the utility model is achieved by following technical scheme:
Hydraulic pressure automatic lid closing/opening apparatus described in the utility model, container top is articulated with container, it comprise be arranged on container and lid articulated position side bearing, Hydraulic Station, hydraulic actuating cylinder, for being connected the fluid pipeline of Hydraulic Station and hydraulic actuating cylinder, one end of described hydraulic actuating cylinder is connected with the cover body hinge of container, and its other end is articulated with on described bearing.
Further, described fluid pipeline is provided with change-over valve, described change-over valve is solenoid directional control valve, the convenient closure or openness controlling lid.
Further, described lid is provided with for the Connection Block hinged with hydraulic actuating cylinder, convenient installation.
Compared with prior art, the beneficial effects of the utility model are:
1) hydraulic pressure cost of uncapping is low, takes up room little;
2) hydraulic pressure is uncapped steadily, reliably, can not be rocked, miscellaneous part therefore can not be caused to damage;
3) repeatedly load and unload cover plate reproducible, ensure parts invariant position is on the cover board installed, the change of function can not be caused;
4) uncap due to hydraulic pressure and do not need to unload lower cover, so there is not support, cost-saving, space.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is existing tun lid lifting appliance;
Fig. 2 is the structural representation (in figure, dotted portion is lid open mode) of hydraulic pressure automatic lid closing/opening apparatus described in the utility model.
In figure: 11-lifting machinery, 12-steel rope, 13-wire rope grip, 14-shackle, 15-cover plate, 21-Hydraulic Station, 22-pipeline, 23-change-over valve, 24-hydraulic actuating cylinder, 25-bearing, 26-lid jointed shaft, 27-connects bearing, 28-lid, 29-hydraulic actuating cylinder jointed shaft.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As shown in Figure 2, hydraulic pressure automatic lid closing/opening apparatus described in the utility model, wherein dotted portion is the schematic diagram of Cover opening state, lid 28 and container are articulated with the side of container by lid jointed shaft 26, this hood-opening device comprising Hydraulic Station 21, hydraulic actuating cylinder 24, for connecting Hydraulic Station 21 and the pipeline 22 of hydraulic actuating cylinder 24, described pipeline 22 being provided with solenoid directional control valve 23.
Described lid 28 side hinged with container is outside equipped with bearing 25, one end of described hydraulic actuating cylinder 24 is articulated with described bearing 25, its other end is articulated with on lid 28, described lid 28 is provided with and connects bearing 27, and described hydraulic actuating cylinder 24 is articulated with and connects on bearing 27.
The principle of work of hydraulic pressure automatic lid closing/opening apparatus described in the utility model is:
Hydraulic Station 21 carries liquid to hydraulic actuating cylinder 24 by pipeline 22, make hydraulic actuating cylinder protruding, thus drive lid 28 downward around lid jointed shaft 26, lid 28 covers on container, by controlling solenoid directional control valve 23, makes the liquid in hydraulic actuating cylinder 24 export Hydraulic Station 21 to, hydraulic actuating cylinder 24 shrinks, and upwards rotate around hydraulic actuating cylinder jointed shaft 29, thus pull lid 28 upward movement, lid is opened around lid jointed shaft.Realize lid freely open or cover.
The utility model provides hydraulic oil by Hydraulic Station, by pipeline, pressure is sent to hydraulic actuating cylinder, with hydraulic actuating cylinder jointed shaft for fulcrum, promotes lid around the lifting of lid jointed shaft, reaches the effect that lid opens or closes.The utility model structure is simple, easy and simple to handle, and the space taken is little, lid does not need to dismantle completely, does not need to look for space to deposit the lid of dismounting in addition, saves space, and lid is when again closing, location is convenient, avoids unnecessary work, more avoids the collision of mounting or dismounting and the damage that causes.
Other structure of hydraulic pressure automatic lid closing/opening apparatus described in the present embodiment is see prior art.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, therefore everyly do not depart from technical solutions of the utility model content, the any amendment done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a hydraulic pressure automatic lid closing/opening apparatus, container top is articulated with container, it is characterized in that: comprise be arranged on container and lid articulated position side bearing, Hydraulic Station, hydraulic actuating cylinder, for being connected the fluid pipeline of Hydraulic Station and hydraulic actuating cylinder, one end of described hydraulic actuating cylinder is connected with the cover body hinge of container, and its other end is articulated with on described bearing.
2. hydraulic pressure automatic lid closing/opening apparatus according to claim 1, it is characterized in that: described pipeline is provided with change-over valve, described change-over valve is solenoid directional control valve.
3. hydraulic pressure automatic lid closing/opening apparatus according to claim 1, is characterized in that: described lid is provided with for the Connection Block hinged with hydraulic actuating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657091.1U CN204223567U (en) | 2014-11-04 | 2014-11-04 | A kind of hydraulic pressure automatic lid closing/opening apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657091.1U CN204223567U (en) | 2014-11-04 | 2014-11-04 | A kind of hydraulic pressure automatic lid closing/opening apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204223567U true CN204223567U (en) | 2015-03-25 |
Family
ID=52921686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420657091.1U Active CN204223567U (en) | 2014-11-04 | 2014-11-04 | A kind of hydraulic pressure automatic lid closing/opening apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204223567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816900A (en) * | 2015-04-21 | 2015-08-05 | 上海森松制药设备工程有限公司 | Container comprising automatic uncovering device and uncovering device |
-
2014
- 2014-11-04 CN CN201420657091.1U patent/CN204223567U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816900A (en) * | 2015-04-21 | 2015-08-05 | 上海森松制药设备工程有限公司 | Container comprising automatic uncovering device and uncovering device |
| CN104816900B (en) * | 2015-04-21 | 2017-07-07 | 上海森松制药设备工程有限公司 | A kind of container and hood-opening device with automatic lid closing/opening apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 526020, the south side of Zhaoqing Road, Duanzhou District, Zhaoqing District, Guangdong province (8), the 1 card factory in the north of the district Patentee after: Guangdong Zhen Hua Technology Co., Ltd. Address before: 526020, the south side of Zhaoqing Road, Duanzhou District, Zhaoqing District, Guangdong province (8), the 1 card factory in the north of the district Patentee before: Zhaoqing Zhenhua Vacuum Machinery Co.,Ltd. |