CN201065527Y - Upper open-type channel gate - Google Patents
Upper open-type channel gate Download PDFInfo
- Publication number
- CN201065527Y CN201065527Y CNU2007200717166U CN200720071716U CN201065527Y CN 201065527 Y CN201065527 Y CN 201065527Y CN U2007200717166 U CNU2007200717166 U CN U2007200717166U CN 200720071716 U CN200720071716 U CN 200720071716U CN 201065527 Y CN201065527 Y CN 201065527Y
- Authority
- CN
- China
- Prior art keywords
- gate
- headstock gear
- seat
- door body
- gate seat
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a top-opened channel gate, which is characterized in that an operating platform and a gate seat are positioned on an operating platform; the operating frame is connected with a gate body by an open-close machine; the gate body is rotationally connected with the open-close machine, and the gate body is also rotationally connected with the gate seat. The utility model has the advantages that the open-close manner of the utility model is changed from the traditional upwards and downwards lifting type opening to a rotary type opening around the gate seat; the installation of a gate frame higher than the platform on the operation platform can be avoided, which can avoid the disadvantage of obstructing the passage of the operators when the lifting channel gate is switched on and the gate body and gate frame are higher than the operation platform; in addition, the utility model improves the whole aesthetic appearance effect of the buildings.
Description
Technical field:
The utility model relates to the technical field of channel gate, specifically a kind of upper open-type channel gate.
Background technology:
Present urban sewerage and drainage system comprises collection conduit, promotes pumping plant, Wastewater Treatment Plant etc., the various sewage in city, waste water, the precipitation of rainy day, all must collect, finally deliver to Wastewater Treatment Plant's processing or be discharged into water body by the pumping plant lifting by the pipeline of urban sewerage and drainage system.
Turn-off the device of current when requiring maintenance is set on Wastewater Treatment Plant's part aqueduct (for example grit chamber irrigation channel, disinfection by ultraviolet light pond channel) or the pumping plant Inlet and outlet water channel, because the channel degree of depth is generally more shallow, common casting gate can't be installed, traditional way is that channel gate lifting up and down is set in channel, and the door frame that flashboard is vertically installed moves up and down opens or close.Flashboard is carried to more than the water surface at ordinary times, allows current pass through; Block current at the bottom of flashboard down closes canal when needing maintenance.Because the channel degree of depth is more shallow, tradition ascending/decending channel gate is when usual operation is opened, and flashboard and door frame exceed mounting platform, and operation handwheel and door frame position are higher, be not easy to the maintenance of equipment and stop the current of operating personnel, influence the overall aesthetic effect of Wastewater Treatment Plant and pumping plant.
Summary of the invention:
The purpose of this utility model provides a kind of upper open-type channel gate, and it can overcome the maintenance of the equipment that is not easy in the prior art and stop the current of operating personnel, influences the some shortcomings of the overall aesthetic effect of Wastewater Treatment Plant and pumping plant.
To achieve these goals, the technical solution of the utility model is: a kind of upper open-type channel gate, it mainly comprises a body and operating platform, it is characterized in that: operating platform is provided with handling frame and gate seat, link to each other by a headstock gear between handling frame and the door body, all form between Men Tiyu headstock gear, the Men Tiyu gate seat and be rotatably connected.
The opening/shutting mode of the utility model gate is changed into around gate seat by traditional unlatching lifting up and down and rotarily opening during use, when channel gate is opened in normal operation, the door body is operated by headstock gear, rotate to the enable possition that is parallel to the water surface around first twisted seat from basic vertical scram position as for current, the door body is positioned at water surface top, but does not expose operating platform, when gate need be closed, the door body abuts against on the gate seat under the acting in conjunction of gravity, water pressure.Operating platform need not to install the vertical door frame that exceeds the position of platform, avoided channel gate lifting up and down door body, door frame when the enable possition to exceed operating platform, thereby influence the drawback that operating personnel pass through, fundamentally improving the monolithic architecture aesthetic of structure.
Description of drawings:
Fig. 1 is the structural representation of the utility model one embodiment
Fig. 2 is the another structural representation of the utility model one embodiment
Fig. 3 is the partial sectional view of A-A direction among Fig. 2
Fig. 4 is the structural representation of the utility model door body
Fig. 5 is the structural representation of the utility model handling frame
The specific embodiment:
Below in conjunction with drawings and Examples the utility model is further described.
The utility model mainly comprises a body 1 and operating platform 2, its difference with the prior art is: operating platform is provided with handling frame 3 and gate seat 4, link to each other by a headstock gear 5 between handling frame and the door body, all form between Men Tiyu headstock gear, the Men Tiyu gate seat and be rotatably connected.The door body is welded by cast iron integral cast or corrosion resistant plate, carbon steel sheet, being shaped as of door body is square, circular or oval, the upstream face of door body is provided with deep floor 6, the upper surface of door body is provided with first twisted seat 7, the upper surface of gate seat is provided with second twisted seat 8 that matches with first twisted seat, and first, second twisted seat links to each other by rotational pin, and rotational pin is made of metal, the surface is through quenching or Carburization Treatment, and two ends are provided with the draw-in groove that is used to install the thrust circle, the pin-and-hole of thrust pin or the screw of push and block plate.Fixedly connected with operating platform in the upper surface of gate seat, gate seat is provided with sealing surface with the contact surface of door body, and sealing surface is provided with P type rubber sealing collar 9; The hard sealing of metallic water stop is meant that the gate seat and the contact surface of door body are two smooth metal surfaces, and the required fineness that reaches is 3.2 μ m.Gate seat is welded by cast iron integral cast or steel plate, and the end face of gate seat back side one side is vertical with the channel bottom surface, and there is the angle of 8-15 degree the end face of upstream face one side and channel bottom surface, helps utilizing the rubber sealing collar between the Men Tiyu gate seat to reach the sealing effect.The gate seat back side is provided with doorframe mounting bracket 10.Headstock gear adopts screw drive headstock gear, rope traction headstock gear or hydraulic push rod type headstock gear, handling frame is provided with a headstock gear pin shaft hole 11, handling frame and screw drive headstock gear or hydraulic push rod type headstock gear form by bearing pin and are rotationally connected, and handling frame and rope traction headstock gear form a fixed connection.Door body or gate seat are except that the employing stainless steel material is made, and preservative treatment all need be carried out in the surface, and processing method will be determined according to different condition of water quality.
During use, headstock gear adopts the hydraulic push rod type headstock gear, and the opening and closing of door body rely on the rectilinear path of hydraulic push rod to finish, and wherein the material of hydraulic push rod adopts corrosion resistant stainless steel.
Claims (5)
1. upper open-type channel gate, it mainly comprises a body and operating platform, it is characterized in that: operating platform is provided with handling frame and gate seat, links to each other by a headstock gear between handling frame and the door body, all forms between Men Tiyu headstock gear, the Men Tiyu gate seat to be rotatably connected.
2. a kind of upper open-type channel gate as claimed in claim 1, it is characterized in that: the door body is welded by cast iron integral cast or corrosion resistant plate, carbon steel sheet, being shaped as of door body is square, circular or oval, the upstream face of door body is provided with deep floor, the upper surface of door body is provided with first twisted seat, the upper surface of gate seat is provided with second twisted seat that matches with first twisted seat, and first, second twisted seat links to each other by rotational pin.
3. a kind of upper open-type channel gate as claimed in claim 1, it is characterized in that: fixedly connected with operating platform in the upper surface of gate seat, gate seat is welded by cast iron integral cast or steel plate, the end face of gate seat back side one side is vertical with the channel bottom surface, there is the angle of 8-15 degree the end face of upstream face one side and channel bottom surface, and the gate seat back side is provided with the doorframe mounting bracket.
4. a kind of upper open-type channel gate as claimed in claim 1 is characterized in that: gate seat is provided with sealing surface with the contact surface of door body, and sealing surface is provided with P type rubber sealing collar; The hard sealing of metallic water stop is meant that the gate seat and the contact surface of door body are two smooth metal surfaces, and the required fineness that reaches is 3.2 μ m.
5. a kind of upper open-type channel gate as claimed in claim 1 is characterized in that: headstock gear adopts screw drive headstock gear, rope traction headstock gear or hydraulic push rod type headstock gear; Handling frame is provided with a headstock gear pin shaft hole, and handling frame and screw drive headstock gear or hydraulic push rod type headstock gear form by bearing pin and be rotationally connected, and handling frame and rope traction headstock gear form a fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200717166U CN201065527Y (en) | 2007-06-27 | 2007-06-27 | Upper open-type channel gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200717166U CN201065527Y (en) | 2007-06-27 | 2007-06-27 | Upper open-type channel gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201065527Y true CN201065527Y (en) | 2008-05-28 |
Family
ID=39482697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200717166U Expired - Lifetime CN201065527Y (en) | 2007-06-27 | 2007-06-27 | Upper open-type channel gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201065527Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223269A (en) * | 2016-09-23 | 2016-12-14 | 扬州大学 | A kind of integrated-type intelligent view gate |
| CN110700788A (en) * | 2019-09-29 | 2020-01-17 | 魏海虎 | Broken water pipe reinforcing device |
-
2007
- 2007-06-27 CN CNU2007200717166U patent/CN201065527Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223269A (en) * | 2016-09-23 | 2016-12-14 | 扬州大学 | A kind of integrated-type intelligent view gate |
| CN106223269B (en) * | 2016-09-23 | 2018-01-16 | 扬州大学 | A kind of integrated-type intelligent landscape gate |
| CN110700788A (en) * | 2019-09-29 | 2020-01-17 | 魏海虎 | Broken water pipe reinforcing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nantong Huaxin Environmental Protection Equipment Company Ltd. Assignor: Shanghai Municipal Engineering Design Institute Contract fulfillment period: 2009.4.10 to 2015.4.9 Contract record no.: 2009320000620 Denomination of utility model: Upper open-type channel gate Granted publication date: 20080528 License type: Exclusive license Record date: 20090420 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.10 TO 2015.4.9; CHANGE OF CONTRACT Name of requester: NANTONG HUAXIN ENVIRONMENT PROTECTION EQUIPMENT EN Effective date: 20090420 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080528 |
|
| CX01 | Expiry of patent term |