CN205776398U - A kind of hydraulic pressure well lid - Google Patents
A kind of hydraulic pressure well lid Download PDFInfo
- Publication number
- CN205776398U CN205776398U CN201620720330.2U CN201620720330U CN205776398U CN 205776398 U CN205776398 U CN 205776398U CN 201620720330 U CN201620720330 U CN 201620720330U CN 205776398 U CN205776398 U CN 205776398U
- Authority
- CN
- China
- Prior art keywords
- well lid
- connection support
- hydraulic pressure
- pit shaft
- described connection
- 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.)
- Active
Links
Landscapes
- Actuator (AREA)
Abstract
The utility model discloses a kind of hydraulic pressure well lid, including body；Described body is located on pit shaft；Also include connecting support；Described connection support one end is connected with pit shaft, and can rotate centered by junction point；The described connection support other end is connected with described body；Described connection mid-stent is fixing with the piston rod of hydraulic jack to be connected.This utility model can control the open and close of well lid by hydraulic jack, it is not necessary to is opened manually or closes well lid, easy to use.
Description
Technical field
This utility model relates to a kind of hydraulic pressure well lid.
Background technology
The well lid of existing underground pipe gallery system can only manually open and close, in-convenience in use.
Summary of the invention
Technical problem to be solved in the utility model is, not enough for prior art, it is provided that a kind of hydraulic pressure well lid.
For solving above-mentioned technical problem, this utility model be the technical scheme is that a kind of hydraulic pressure well lid, including this
Body；Described body is located on pit shaft；Also include connecting support；Described connection support one end is connected with pit shaft, and can be with junction point
Centered by rotate；The described connection support other end is connected with described body；Described connection mid-stent and the piston of hydraulic jack
Bar is fixing to be connected.
Described connection support is U-shaped；One of them side of described U-shaped is connected with described pit shaft by rotating shaft；Described U-shaped
Another side and described body fixing be connected；The base of described U-shaped is fixing with described piston rod to be connected.
Compared with prior art, the had the beneficial effect that this utility model of this utility model pass through hydraulic jack can
To control the open and close of underground pipe gallery system well lid, it is not necessary to be opened manually or close well lid, easy to use.
Accompanying drawing explanation
Fig. 1 is this utility model one embodiment well lid open mode schematic diagram；
Fig. 2 is this utility model one embodiment well lid closed mode schematic diagram.
Detailed description of the invention
As depicted in figs. 1 and 2, this utility model one embodiment includes body 1；Described body 1 is located on pit shaft 2；Also wrap
Include connection support 4；Described connection support 4 one end is connected with pit shaft 2, and can rotate centered by junction point；Described connection support
The other end is connected with described body 1；Fix with the piston rod 3 of hydraulic jack in the middle part of described connection support 4 and be connected.
Described connection support is U-shaped；One of them side of described U-shaped is connected with described pit shaft 2 by rotating shaft 5；Described U
Another side of shape is fixing with described body 1 to be connected；The base of described U-shaped is fixing with described piston rod 3 to be connected.
Such as Fig. 1, when well lid opened by needs, the piston rod of hydraulic jack is up, promotes connection support to rotate around the axis, well
Lid body overturns, and flip angle is not less than 80 °.
Such as Fig. 2, when the piston rod of oil cylinder is descending, manhole cover body is descending with connecting support motion, and along with oil cylinder working-pressure
Increasing and be locked on pit shaft.
Claims (2)
1. a hydraulic pressure well lid, including body (1)；Described body (1) is located on pit shaft (2)；It is characterized in that, also include connecting
Support (4)；Described connection support (4) one end is connected with pit shaft (2), and can rotate centered by junction point；Described connection support
The other end is connected with described body (1)；Described connection support (4) middle part is fixing with the piston rod (3) of hydraulic jack to be connected.
Hydraulic pressure well lid the most according to claim 1, it is characterised in that described connection support is U-shaped；Described U-shaped is wherein
One side is connected with described pit shaft (2) by rotating shaft (5)；Another side of described U-shaped is fixing with described body (1) even
Connect；The base of described U-shaped is fixing with described piston rod (3) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620720330.2U CN205776398U (en) | 2016-07-11 | 2016-07-11 | A kind of hydraulic pressure well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620720330.2U CN205776398U (en) | 2016-07-11 | 2016-07-11 | A kind of hydraulic pressure well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205776398U true CN205776398U (en) | 2016-12-07 |
Family
ID=58124252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620720330.2U Active CN205776398U (en) | 2016-07-11 | 2016-07-11 | A kind of hydraulic pressure well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205776398U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836295A (en) * | 2017-02-04 | 2017-06-13 | 芜湖市银鸿液压件有限公司 | A kind of automatic well lid of hydraulic pressure |
| CN107059934A (en) * | 2017-06-07 | 2017-08-18 | 山东安达尔信息科技有限公司 | A kind of automatic hydraulic well lid being flipped open |
| CN107130639A (en) * | 2017-06-07 | 2017-09-05 | 山东安达尔信息科技有限公司 | A kind of burglar alarm type intelligent hydraulic well lid of automatic open close |
| CN108193715A (en) * | 2017-12-27 | 2018-06-22 | 长沙金龙铸造实业有限公司 | Hydraulic pressure well lid |
-
2016
- 2016-07-11 CN CN201620720330.2U patent/CN205776398U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836295A (en) * | 2017-02-04 | 2017-06-13 | 芜湖市银鸿液压件有限公司 | A kind of automatic well lid of hydraulic pressure |
| CN107059934A (en) * | 2017-06-07 | 2017-08-18 | 山东安达尔信息科技有限公司 | A kind of automatic hydraulic well lid being flipped open |
| CN107130639A (en) * | 2017-06-07 | 2017-09-05 | 山东安达尔信息科技有限公司 | A kind of burglar alarm type intelligent hydraulic well lid of automatic open close |
| CN108193715A (en) * | 2017-12-27 | 2018-06-22 | 长沙金龙铸造实业有限公司 | Hydraulic pressure well lid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205776398U (en) | A kind of hydraulic pressure well lid | |
| CN204664408U (en) | Novel high pressure-resistant seal ring | |
| CN204138938U (en) | Washtub damping device and washtub | |
| CN105479625A (en) | Mold material pressing and positioning device | |
| CN205745075U (en) | A kind of bearing amortisseur | |
| CN105465392B (en) | A kind of valve of quick response | |
| CN205023271U (en) | Garbage truck box rotation mechanism | |
| CN202391854U (en) | Lifting table hydraulic cylinder with vent valves | |
| CN207029167U (en) | Rope-grippers | |
| CN203906902U (en) | Damping type check valve | |
| CN203820806U (en) | Blast furnace lower-sealing mechanism | |
| CN203978994U (en) | A kind of structure of multistage operations oil hydraulic cylinder | |
| CN206419471U (en) | A kind of protection structure of motorcycle engine gear-shift shaft | |
| CN203847476U (en) | Piston cylinder | |
| CN205781352U (en) | A kind of bidirectional hydraulic butterfly valve driving means | |
| CN205294747U (en) | Oil pipe reciprocating motion device | |
| CN202646225U (en) | Safety air cylinder | |
| CN204711174U (en) | A kind of machine components pouring device | |
| CN204055336U (en) | A kind of energy-efficient automobile filler cap | |
| CN202900895U (en) | Diamond-shaped positioning pin shaft | |
| CN204140520U (en) | A kind of hydraulic pressure installation of people's formula oscillating platform of standing | |
| CN202529299U (en) | Sealing ring for oil drum | |
| CN204661265U (en) | Workplatform lockout mechanism | |
| CN207533823U (en) | A kind of manual tube expander | |
| CN206707749U (en) | A kind of safety of coal mines air regulator pressure relief device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Four layer 313 real base incubator in Hunan province 410205 Changsha training building into a high-tech Development Zone Lu Jing Road No. 2 Changsha science and technology achievements Patentee after: Hunan Xinguang Intelligent Technology Co., Ltd. Address before: Four layer 313 real base incubator in Hunan province 410205 Changsha training building into a high-tech Development Zone Lu Jing Road No. 2 Changsha science and technology achievements Patentee before: Hunan Xin Guang well lid Science and Technology Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 2101-2103, building A1, Lugu science and technology innovation and entrepreneurship Park, 1698 yueluxi Avenue, high tech Development Zone, Changsha City, Hunan Province Patentee after: Hunan Xinguang Intelligent Technology Co.,Ltd. Address before: 410205, four floor, hatch training building, Changsha science and technology achievement transformation base, No. 2, Lu Lu, hi tech Development Zone, Hunan, Changsha, 313 Patentee before: HUNAN XINGUANG INTELLIGENCE SCIENCE Co.,Ltd. |