CN201981516U - Hydraulic vibrating gate - Google Patents
Hydraulic vibrating gate Download PDFInfo
- Publication number
- CN201981516U CN201981516U CN2011200075175U CN201120007517U CN201981516U CN 201981516 U CN201981516 U CN 201981516U CN 2011200075175 U CN2011200075175 U CN 2011200075175U CN 201120007517 U CN201120007517 U CN 201120007517U CN 201981516 U CN201981516 U CN 201981516U
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- gate
- type groove
- vibrator
- vibration
- support
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Abstract
The utility model discloses a hydraulic vibrating gate which comprises a gate and a vibration exciter. The gate is provided with a T-shaped groove. The vibration exciter is arranged on the T-shaped groove. The hydraulic vibrating gate utilizes a vibrating liquefaction principle to remove silt blocked on the gate. The problem of opening the blocked gate can be effectively solved. The hydraulic vibrating gate has wide popularization and application prospect and obvious social, economic and environmental benefits.
Description
Technical field
The utility model relates to a kind of hydraulic gate, specifically, relates to a kind of water conservancy project vibration gate.
Background technology
Gate is a water-retaining structure movable in the hydraulic structure, be used for closing, open or the local water hole mouth of opening, with control water level, regulate flow, cross the fortune ship, discharging silt etc.Therefore, on many in hydraulic engineering, gate is the works of performance key effect.Its safety affects the operational effect of whole hydraulic structure to a great extent with suitable.
Because steel gate intensity height, in light weight, simple structure, use is light and handy, maintenance is convenient, cheap, advantage such as the life-span is grown, it is comparatively general that the steel gate is used, and is widely used in large, medium and small dykes and dams, reservoir, irrigates, controls flood and drains flooded fields, industries such as farmland improvement, natural flow station.
But, do not solve the unlatching problem of silting gate in the hydraulic engineering in the prior art all the time.
The utility model content
The technical problem that the utility model solved provides a kind of water conservancy project vibration gate, can solve the unlatching problem of silting gate effectively.
Technical scheme is as follows:
A kind of water conservancy project vibration gate comprises gate and vibrator, and described gate is provided with T type groove, and described vibrator is arranged on the described T type groove.
Further: described T type groove is provided with support, and described vibrator is arranged on the described support.
Further: described support is provided with stationary plane and installed surface, and described support is fixed on the described T type groove by described stationary plane, and described vibrator is arranged on the described installed surface.
Further: described stationary plane and installed surface are orthogonal.
Further: described stationary plane and T type groove are provided with through hole, and described support is by through hole and be arranged on being bolted on the described T type groove on the described through hole.
Technique effect of the present utility model comprises:
1, among the present invention, vibrator is fixedly mounted on the sluice gate, therefore, gate can either produce unidirectional exciting force, can adjust the size and the excitation force frequency of exciting force again as required arbitrarily, therefore can effectively remove the silt of alluvial on gate, be convenient to gate opening.
2, in the utility model, the silt of being close to gate is liquefied, reduce frictional resistance, reach and reduce the purpose that gate opens the power of hanging thereby reach by vibration.
3, the utility model utilizes the thixotropy principle to remove the silt of silting on gate, can solve the unlatching problem of silting gate effectively, and popularizing application prospect is wide, society, economy and obvious environment benefit.
Description of drawings
Fig. 1 is the structural representation of the vertical exciting form of the utility model;
Fig. 2 is the structural representation of the utility model normal direction exciting form.
The specific embodiment
Below with reference to accompanying drawing and preferred embodiment, the present invention is described in detail.
As shown in Figure 1, be the structural representation of the vertical exciting form of the present invention.Vertical exciting is meant exciting force perpendicular to ground and be parallel to gate, and exciting force drives gate and moves up and down.The water conservancy project vibration gate structures of vertical exciting form comprises: gate 11, T type groove 12 and vibrator 13, and T type groove 12 is fixed on the gate 11, and vibrator 13 is arranged on the T type groove 12.Vibrator 13 is provided with motor, produces by motor to continue reciprocal vibration.
As shown in Figure 2, be the structural representation of normal direction exciting form of the present invention.The normal direction exciting is meant that exciting force is parallel to ground, and perpendicular to gate, gate seesaws.The water conservancy project vibration gate structures of normal direction exciting form comprises: gate 11, T type groove 12, support 14 and vibrator 13; T type groove 12 is fixed on the gate 11, and support 14 is provided with stationary plane 141 and installed surface 142, and support 14 is arranged on the T type groove 12 by stationary plane 141, and vibrator 13 is arranged on the installed surface of support 14.Stationary plane 141 and T type groove 12 are provided with through hole, by through hole, utilize bolt support 14 can be fixed on the T type groove 12.
The silt on gate 11 by vertical exciting force or normal direction exciting force vibration alluvial, and to the water generates disturbance around the gate 11, utilize the thixotropy principle just can remove the silt of silting on gate 11, near the gate 11 water can produce disturbance under the vibration of gate 11, silt can be brought in the water along with disturbance, is convenient to gate 11 behind the removal silt and opens.
In this preferred embodiment, T type groove 12 relative gates 11 are symmetrical fully about being.Vibrator 13 or vibrator 13 are along with support 14 can be along T type groove in optional position installation up and down, so that change the position of exciting force.
The silt on gate 11 by vertical exciting force or normal direction exciting force vibration alluvial makes silt liquefaction by vibration, and liquefaction back silt is just as water, and fully after the liquefaction, the frictional force of silt reduces greatly, and at this moment waiting will be very laborsaving with slinging of gate 11.Simultaneously, can be by vibration to the water generates disturbance around the gate 11, silt can be brought in the water along with disturbance, thereby removes the silt of silting on gate 11, is convenient to gate 11 and opens.
In this preferred embodiment, T type groove 12 relative gates 11 are symmetrical fully about being.Vibrator 13 or vibrator 13 are along with support 14 can be along T type groove in optional position installation up and down, so that change the position of exciting force.
Claims (5)
1. a water conservancy project vibration gate comprises gate, and it is characterized in that: also comprise vibrator, described gate is provided with T type groove, and described vibrator is arranged on the described T type groove.
2. water conservancy project vibration gate as claimed in claim 1, it is characterized in that: described T type groove is provided with support, and described vibrator is arranged on the described support.
3. water conservancy project vibration gate as claimed in claim 2, it is characterized in that: described support is provided with stationary plane and installed surface, and described support is fixed on the described T type groove by described stationary plane, and described vibrator is arranged on the described installed surface.
4. water conservancy project vibration gate as claimed in claim 3, it is characterized in that: described stationary plane and installed surface are orthogonal.
5. as claim 2 or 3 described water conservancy project vibration gates, it is characterized in that: described stationary plane and T type groove are provided with through hole, and described support is by through hole and be arranged on being bolted on the described T type groove on the described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200075175U CN201981516U (en) | 2011-01-11 | 2011-01-11 | Hydraulic vibrating gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200075175U CN201981516U (en) | 2011-01-11 | 2011-01-11 | Hydraulic vibrating gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201981516U true CN201981516U (en) | 2011-09-21 |
Family
ID=44608979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200075175U Expired - Fee Related CN201981516U (en) | 2011-01-11 | 2011-01-11 | Hydraulic vibrating gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201981516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102354A (en) * | 2011-01-11 | 2011-06-22 | 中国水利水电科学研究院 | Hydraulic vibration gate |
| CN108487198A (en) * | 2018-05-09 | 2018-09-04 | 天津大学前沿技术研究院有限公司 | A kind of oscillation damping method of the special vibration mode of arc hydraulic gate |
-
2011
- 2011-01-11 CN CN2011200075175U patent/CN201981516U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102354A (en) * | 2011-01-11 | 2011-06-22 | 中国水利水电科学研究院 | Hydraulic vibration gate |
| CN108487198A (en) * | 2018-05-09 | 2018-09-04 | 天津大学前沿技术研究院有限公司 | A kind of oscillation damping method of the special vibration mode of arc hydraulic gate |
| CN108487198B (en) * | 2018-05-09 | 2020-09-01 | 天津大学前沿技术研究院有限公司 | Vibration reduction method for special vibration form of radial hydraulic gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20170111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |