CN108193715A - Hydraulic pressure well lid - Google Patents
Hydraulic pressure well lid Download PDFInfo
- Publication number
- CN108193715A CN108193715A CN201711442364.5A CN201711442364A CN108193715A CN 108193715 A CN108193715 A CN 108193715A CN 201711442364 A CN201711442364 A CN 201711442364A CN 108193715 A CN108193715 A CN 108193715A
- Authority
- CN
- China
- Prior art keywords
- connection
- gear
- connect
- seat
- connecting plate
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
Hydraulic pressure well lid, including cover seat of manhole（1）And cover board（2）；The first guide post being connect with cover seat of manhole（3）With the second guide post（4）；The first sliding block that two guide posts are slidably connected respectively（5）With the second sliding block（6）；The connecting plate being connect with two sliding blocks（7）；The mounting base being connect with cover seat of manhole（8）；The hydraulic cylinder being connect with mounting base, connecting plate（9）；The first rotating shaft seat being connect with cover board（10）With the second shaft seat（11）；The shaft being connect with two shaft seats（12）；With the rolling bearing units of shaft pivot joint（13）；The bearing fixed block being connect with rolling bearing units, connecting plate（14）；The linear gear rack being connect with cover seat of manhole（15）；The sector gear being connect with cover board（16）；The gear installation base being connect with connecting plate（17）；The driving gear for connecting with gear installation base and being engaged with linear gear rack（18）, driven gear（19）；The transmission gear engaged with sector gear and driven gear（26）.
Description
Technical field
The present invention relates to town road infrastructure technique field, more particularly, to a kind of hydraulic pressure well lid.
Background technology
Pipe gallery, also known as common trench are the synthesis corridors of underground urban duct, be by electric power, communication, combustion gas, heat supply,
The important infrastructure of guarantee city operations of the various utilities pipelines such as plumbing based on one.It can not only be greatly facilitated
The maintenance and maintenance of the urban operating mechanisms such as electric power, communication, combustion gas and plumbing.In addition, the system also has certain protection against and mitigation of earthquake disasters
Effect.Well lid is the important component of pipe gallery, since China is traditionally independently to bury various pipelines, pipe gallery
Construction than later.Also there are many defects in the design of pipe gallery well lid, and it is inconvenient such as to open, it is impossible to realize automatic control
System, bearing capacity deficiency etc..
CN105951887A disclosed a kind of hydraulic pressure well lid for pipe gallery, the hydraulic pressure well on the 21st in September in 2016
Lid includes well lid, the rotating shaft being connect with well lid, the guiding mechanism with turning round axis connection, the hydraulic system being connect with guiding mechanism
And the control system being connect with hydraulic system.Wherein, guiding mechanism includes guide table, fixed platform, Stroke Control bar, liquid
Compression bar and one end are fixed on the chain on well lid；Stroke Control bar and hydraulic stem are arranged in parallel, and one end is fixed on guide table,
One end is flexibly connected on the stationary platform, and control system is equipped with travel switch, Stroke Control bar and travel switch cooperation control well
The opening of lid, is equipped with perforation intercommunicating pore on well lid, and intercommunicating pore is connected through hydraulic tube with hydraulic system.
Though there are many open modes for the hydraulic pressure well lid that the invention is provided, when opening, well lid is not elevated first, is opened
Interference is easily formed during opening, it is still to be improved in convenience, reliability, the speed of unlatching also easily by foreign object blocking.
Invention content
The defects of in order to overcome the prior art, the present invention provide a kind of hydraulic pressure well lid, open safety quick.
In order to solve the above technical problem, the present invention provides a kind of hydraulic pressure well lid, including cover seat of manhole and cover board；With the well
The first guide post and the second guide post of cage connection；The first sliding block for being slidably connected respectively with first guide post and the second guide post and
Second sliding block；The connecting plate being connect with first sliding block and the second sliding block；The mounting base being connect with the cover seat of manhole；Cylinder seat with
The hydraulic cylinder that the mounting base connection, piston rod are connect with the connecting plate；The first rotating shaft seat that is connect with the cover board and
Second shaft seat；The shaft being connect with the first rotating shaft seat and the second shaft seat；At least two bands being pivotally connected with the shaft
Seat bearing；First end is connect with the rolling bearing units, the bearing fixed block that the other end is connect with the connecting plate；With the well lid
The linear gear rack of seat connection；The sector gear being connect with the shaft；The gear installation base being connect with the connecting plate；With it is described
The first gear axis and second gear axis of gear installation base connection；It is nibbled with the first gear axis connection and with the linear gear rack
Close the driving gear of connection；With the driven gear of the first gear axis connection；With the second gear axis connection and with it is described
Sector gear and the transmission gear of driven gear engagement connection.
As being further improved technical solution：Hydraulic pressure well lid provided by the invention also has what is connect with the cover seat of manhole
Upper limit position switch and lower position switch；The stroke lever being connect with the connecting plate；The touching block being connect with the stroke lever；Institute
The oil path control system electric signal for stating upper limit position switch and lower position switch and hydraulic cylinder connects.
As being further improved technical solution：Hydraulic pressure well lid provided by the invention, the piston rod of the hydraulic cylinder pass through
Hinge shaft is hinged with the connecting plate.
As being further improved technical solution：Hydraulic pressure well lid provided by the invention also has and the cover seat of manhole or installation
The limited block of seat connection.
On the basis of above-mentioned improvement project, as being further improved technical solution：Hydraulic pressure well lid provided by the invention, also
With being connect with the limited block, the adjusting bolt of restraining position is adjusted.
In the absence of conflict, above-mentioned improvement project can be implemented alone or in combination.
Technical solution provided by the invention, when hydraulic cylinder piston rod stretches out, cover board is realized simultaneously to far from cover seat of manhole
Direction is mobile and flips outward, when hydraulic cylinder piston rod is shunk, cover board realize simultaneously to close to the movement of cover seat of manhole direction with
Inwardly overturning, so as to make the opening and closing of well lid rapider.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and forms the part of the application, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, but do not constitute improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the principle schematic diagram of embodiment hydraulic pressure well lid；
Fig. 2 is the main structure of the schematic diagram of embodiment hydraulic pressure well lid；
Fig. 3 hides the principle schematic diagram after connecting plate for embodiment hydraulic pressure well lid；
Fig. 4 hides the main structure of the schematic diagram after connecting plate for embodiment hydraulic pressure well lid；
Fig. 5 is the partial structurtes principle schematic of embodiment hydraulic pressure well lid.
Specific embodiment
The specific embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Hydraulic pressure well lid as shown in Figures 1 to 5, including cover seat of manhole 1 and cover board 2, the first guide post 3 being connect with cover seat of manhole 1
With the second guide post 4, the first sliding block 5 and the second sliding block 6 being slidably connected respectively with the first guide post 3 and the second guide post 4 are slided with first
5 and second sliding block 6 of block connection connecting plate 7, the mounting base 8 connect with cover seat of manhole 1, cylinder seat is connect with mounting base 8, piston rod and
The hydraulic cylinder 9 that connecting plate 7 connects, 10 and second shaft seat 11 of first rotating shaft seat being fixedly connected with cover board 2, with first rotating shaft
The shaft 12 that seat 10 is fixedly connected with the second shaft seat 11, three rolling bearing units 13 being pivotally connected with shaft 12, three pieces of first ends point
It is not connect with each rolling bearing units 13, the bearing fixed block 14 that the other end is connect with connecting plate 7 is fixedly connected straight with cover seat of manhole 1
Line rack 15, the sector gear 16 being fixedly connected with shaft 12, the gear installation base 17 being connect with connecting plate 7 are installed with gear
The first gear axis and second gear axis of 17 connection of seat, the active connecting is engaged with first gear axis connection and with linear gear rack 15
Gear 18, the driven gear 19 with first gear axis connection, with second gear axis connection and with sector gear 16 and driven gear
The transmission gear 26 of 19 engagement connections.
Cover board 2 is fixedly connected by 10 and second shaft seat 11 of first rotating shaft seat with 12 shaft of shaft, and cover board 2 can be around the shaft
12 rotations, connecting plate 7 are slidably connected by the first sliding block 5 and the first guide post 3 and the second sliding block 6 with the second guide post 4 so that even
Fishplate bar 7 can move up and down.When the piston rod of hydraulic cylinder 9 stretches out, piston rod pushes connecting plate 7 to move up, 7 band of connecting plate
Dynamic bearing fixed block 14 and rolling bearing units 13 move up, and make first rotating shaft seat 10, the second shaft seat 11, shaft 12, cover board 2
It is moved to far from 1 direction of cover seat of manhole, cover board 2 is detached with cover seat of manhole 1, and linear gear rack 15 generates relative motion with connecting plate 7, straight
Driving gear 18 rotates under the action of line rack 15, and the rotation of driving gear 18 drives the rotation synchronous with driven gear 19 of first gear axis
Turn, driven gear 19 is rotated with nutating gear 26 around second gear axis, and transmission gear 26 drives sector gear 16 and shaft 12
Rotation, makes cover board 2 and shaft 12 rotate together, cover board 2 is opened.When the piston rod of hydraulic cylinder 9 is shunk, piston rod pulls
Connecting plate 7 moves down, and connecting plate 7 is moved down with dynamic bearing fixed block 14 and rolling bearing units 13, make first rotating shaft seat 10,
Second shaft seat 11, shaft 12, cover board 2 are moved to close to 1 direction of cover seat of manhole, and linear gear rack 15 generates opposite fortune with connecting plate 7
Dynamic, driving gear 18 rotates under the action of linear gear rack 15, and the rotation of driving gear 18 drives first gear axis and driven gear
19 synchronous rotaries, driven gear 19 are rotated with nutating gear 26 around second gear axis, and transmission gear 26 drives sector gear 16
It is rotated with shaft 12, cover board 2 and shaft 12 is made to rotate together, cover board 2 is closed.When 9 piston rod of hydraulic cylinder stretches out, cover board
2 realize that when 9 piston rod of hydraulic cylinder is shunk, cover board 2 is realized simultaneously to far from the movement of 1 direction of cover seat of manhole and flip-over simultaneously
It is overturn to close to the movement of 1 direction of cover seat of manhole with inside, so as to make the opening and closing of well lid rapider.
Optionally, hydraulic pressure well lid provided by the invention also has the upper limit position switch 21 being connect with cover seat of manhole 1 and lower limit
Switch 22, the stroke lever 23 being connect with connecting plate 7, the touching block 24 being connect with stroke lever 23, upper limit position switch 21 and lower limit
Bit switch 22 is connect with the oil path control system electric signal of hydraulic cylinder 9.When touching block 24 touch upper limit position switch 21 or
During lower position switch 22, upper limit position switch 21 or lower position switch 22 send out control signal, and hydraulic oil source is made to stop to hydraulic oil
9 fuel feeding of cylinder, 9 piston rod of hydraulic cylinder is out of service, and when touching block 24 touches upper limit position switch 21, cover board 2 is in most
Big opening, when touching block 24 touches lower position switch 22, cover board 2 is in and 1 closed state of cover seat of manhole.
Optionally, hydraulic pressure well lid provided by the invention, the piston rod of hydraulic cylinder 9 are hinged by hinge shaft and connecting plate 7.It adopts
The piston rod of hydraulic cylinder 5 card resistance when flexible can be effectively prevent with articulated manner.
Optionally, hydraulic pressure well lid provided by the invention also has and is connect with limited block 20, adjusts the adjusting spiral shell of restraining position
Bolt 25.
Optionally, hydraulic pressure well lid provided by the invention also has the limited block 20 being connect with cover seat of manhole 1 or mounting base 8.When
When connecting plate 7 touches limited block 20, the piston rod of hydraulic cylinder 9 stops stretching out, and cover board 2 is in maximum opening.
The present invention is not limited to more than preferred embodiment, the spirit that can be also limited in the claims in the present invention and specification
It is interior, the transformation and improvement of diversified forms are carried out, the technical issues of similary, and technique effect expected from acquirement can be solved, therefore do not weighed
It states.Those of ordinary skill in the art can be from all schemes that present disclosure is direct or associates, as long as in right
It is required that within the spirit limited, protection scope of the present invention is also belonged to.
Claims (5)
1. a kind of hydraulic pressure well lid, including cover seat of manhole（1）And cover board（2）；It is characterized in that, also have and the cover seat of manhole（1）Even
The first guide post connect（3）With the second guide post（4）；Respectively with first guide post（3）With the second guide post（4）First to be slidably connected
Sliding block（5）With the second sliding block（6）；With first sliding block（5）With the second sliding block（6）The connecting plate of connection（7）；With the well lid
Seat（1）The mounting base of connection（8）；Cylinder seat and the mounting base（8）Connection, piston rod and the connecting plate（7）The hydraulic pressure of connection
Oil cylinder（9）；With the cover board（2）The first rotating shaft seat of connection（10）With the second shaft seat（11）；With the first rotating shaft seat
（10）With the second shaft seat（11）The shaft of connection（12）；At least two and the shaft（12）The rolling bearing units of pivot joint（13）；
First end and the rolling bearing units（13）Connection, the other end and the connecting plate（7）The bearing fixed block of connection（14）；With it is described
Cover seat of manhole（1）The linear gear rack of connection（15）；With the shaft（12）The sector gear of connection（16）；With the connecting plate（7）
The gear installation base of connection（17）；With the gear installation base（17）The first gear axis of connection and second gear axis；With it is described
First gear axis connection and with the linear gear rack（15）Engage the driving gear of connection（18）；With the first gear axis connection
Driven gear（19）；With the second gear axis connection and with the sector gear（16）And driven gear（19）Engagement connects
The transmission gear connect（26）.
2. hydraulic pressure well lid according to claim 1, which is characterized in that also have and the cover seat of manhole（1）The upper limit of connection
Bit switch（21）And lower position switch（22）；With the connecting plate（7）The stroke lever of connection（23）；With the stroke lever（23）Even
The touching block connect（24）；The upper limit position switch（21）And lower position switch（22）With hydraulic cylinder（9）Oil circuit control system
Electric signal of uniting connects.
3. hydraulic pressure well lid according to claim 1, which is characterized in that the hydraulic cylinder（9）Piston rod pass through hinge shaft
With the connecting plate（7）It is hinged.
4. hydraulic pressure well lid according to claim 1, which is characterized in that also have and the cover seat of manhole（1）Or mounting base（8）
The limited block of connection（20）.
5. hydraulic pressure well lid according to claim 4, which is characterized in that also have and the limited block（20）Connection is adjusted
The adjusting bolt of restraining position（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711442364.5A CN108193715A (en) | 2017-12-27 | 2017-12-27 | Hydraulic pressure well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711442364.5A CN108193715A (en) | 2017-12-27 | 2017-12-27 | Hydraulic pressure well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108193715A true CN108193715A (en) | 2018-06-22 |
Family
ID=62584493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711442364.5A Pending CN108193715A (en) | 2017-12-27 | 2017-12-27 | Hydraulic pressure well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108193715A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1046754A1 (en) * | 1999-04-19 | 2000-10-25 | Franz Kölblinger | Manhole cover |
| CN101499743A (en) * | 2009-02-23 | 2009-08-05 | 北京印刷学院 | Turbine arch shaped rolling rack transmitting two-dimensional sunlight automatically tracing apparatus |
| CN104554629A (en) * | 2014-12-10 | 2015-04-29 | 上海德瑞斯华海船用设备有限公司 | Electric side-moving type hatch cover |
| CN204943828U (en) * | 2015-08-25 | 2016-01-06 | 深圳创维空调科技有限公司 | A kind of wind deflector transmission device and air-conditioner thereof |
| CN205776398U (en) * | 2016-07-11 | 2016-12-07 | 湖南新光井盖科技有限公司 | A kind of hydraulic pressure well lid |
| CN206667293U (en) * | 2016-12-30 | 2017-11-24 | 上海电器科学研究所（集团）有限公司 | A kind of automatic manhole lid device of hydraulic pressure applied to pipe gallery |
| CN107989073A (en) * | 2017-11-23 | 2018-05-04 | 苏州奥柯图葳机电科技有限公司 | A kind of well lid with anti-theft feature for wisdom piping lane based on Internet of Things |
| CN207714383U (en) * | 2017-12-27 | 2018-08-10 | 长沙金龙铸造实业有限公司 | A kind of hydraulic pressure well lid |
-
2017
- 2017-12-27 CN CN201711442364.5A patent/CN108193715A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1046754A1 (en) * | 1999-04-19 | 2000-10-25 | Franz Kölblinger | Manhole cover |
| CN101499743A (en) * | 2009-02-23 | 2009-08-05 | 北京印刷学院 | Turbine arch shaped rolling rack transmitting two-dimensional sunlight automatically tracing apparatus |
| CN104554629A (en) * | 2014-12-10 | 2015-04-29 | 上海德瑞斯华海船用设备有限公司 | Electric side-moving type hatch cover |
| CN204943828U (en) * | 2015-08-25 | 2016-01-06 | 深圳创维空调科技有限公司 | A kind of wind deflector transmission device and air-conditioner thereof |
| CN205776398U (en) * | 2016-07-11 | 2016-12-07 | 湖南新光井盖科技有限公司 | A kind of hydraulic pressure well lid |
| CN206667293U (en) * | 2016-12-30 | 2017-11-24 | 上海电器科学研究所（集团）有限公司 | A kind of automatic manhole lid device of hydraulic pressure applied to pipe gallery |
| CN107989073A (en) * | 2017-11-23 | 2018-05-04 | 苏州奥柯图葳机电科技有限公司 | A kind of well lid with anti-theft feature for wisdom piping lane based on Internet of Things |
| CN207714383U (en) * | 2017-12-27 | 2018-08-10 | 长沙金龙铸造实业有限公司 | A kind of hydraulic pressure well lid |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180622 |
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| WD01 | Invention patent application deemed withdrawn after publication |