CN204664572U - Leading type axis Hydro-automatic gate - Google Patents
Leading type axis Hydro-automatic gate Download PDFInfo
- Publication number
- CN204664572U CN204664572U CN201520305493.XU CN201520305493U CN204664572U CN 204664572 U CN204664572 U CN 204664572U CN 201520305493 U CN201520305493 U CN 201520305493U CN 204664572 U CN204664572 U CN 204664572U
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- China
- Prior art keywords
- buoyancy tank
- tank room
- water
- gate
- float chamber
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- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of leading type axis Hydro-automatic gate, belongs to drainage system equipment technical field.Comprise the gate be arranged in the middle of runner and the buoyancy tank room be arranged on the left of runner; Described runner leads to the aquifer reserve pond being later than the water inlet of buoyancy tank room, and be provided with float chamber in described aquifer reserve pond, the bottom of described float chamber has current via hole, is provided with float in described float chamber; Bottom towards the sidewall of the buoyancy tank room of water (flow) direction side has buoyancy tank room water intake, the sidewall bottom of the buoyancy tank room of water (flow) direction side has buoyancy tank room osculum dorsad, water inlet, described buoyancy tank room is provided with the blocking device of shutoff buoyancy tank room water intake, is connected with continuous action device between described blocking device and float.The utility model is controlled blocking device by the floating of float and is elevated with declining, and when storage pond liquid level is very low, buoyancy tank room starts to intake, gate opening, when storage pond reach the highest liquid level time, blocking device shutoff buoyancy tank room water intake, closing gate.
Description
Technical field
The utility model belongs to drainage system equipment technical field, is specifically related to a kind of leading type axis Hydro-automatic gate.
Background technique
At municipal rainwater or sewage network in the system of natural water (rivers, lake etc.) overflow, often through gate controlling water level height.Gate needs to carry out flood discharge according to different water levels, needs motivational drive, consumes the energy more, be also inconvenient to keep in repair, and the height of water level in aquifer reserve pond is uncontrollable.Therefore how to design a kind of structure simple, do not consume the energy, and the gate structure of pool water level height of controllably regulating and storing down is current problems faced.
Model utility content
The purpose of this utility model is exactly the defect for prior art, provides a kind of leading type axis Hydro-automatic gate.
The technical solution adopted in the utility model is: comprise the gate be arranged in the middle of runner and the buoyancy tank room be arranged on the left of runner, described gate transverse center position is fixed on the intermediate section of rotating shaft, left section of described rotating shaft is fixed with buoyancy tank, described buoyancy tank is arranged in buoyancy tank room, and the two ends of described rotating shaft are articulated with on the flow path wall of runner both sides respectively; Described runner leads to the aquifer reserve pond being later than the water inlet of buoyancy tank room, and aquifer reserve pond is positioned at the downstream part of gate; Be provided with float chamber in described aquifer reserve pond, the bottom of described float chamber has current via hole, and described current via hole communicates with aquifer reserve pond, is provided with float in described float chamber; Bottom towards the sidewall of the buoyancy tank room of water (flow) direction side has buoyancy tank room water intake, the sidewall bottom of the buoyancy tank room of water (flow) direction side has buoyancy tank room osculum dorsad, water inlet, described buoyancy tank room is provided with the blocking device of shutoff buoyancy tank room water intake, is connected with continuous action device between described blocking device and float.
Preferred structure further, also comprise the supporting structure be arranged on the right side of runner, right section of described rotating shaft is supported in supporting structure, for flood discharge passage between described buoyancy tank room and supporting structure, the both sides of the edge of described gate and bottom margin respectively with both side surface and the bottom fitted seal of flood discharge passage.
Preferred structure further, the water inlet water level of described float chamber equals the highest permission water level in aquifer reserve pond.
Preferred structure further, the current via hole of described float chamber bottom is float chamber osculum, and the top of the side sidewall of described float chamber has float chamber water intake, and the water inlet cross section of described float chamber water intake is greater than the water outlet cross section of float chamber osculum.
Preferred structure further, described float chamber osculum place is provided with check valve of water drainage.
Preferred structure further, described blocking device is balancing weight, described continuous action device comprises the first pulley be arranged at above aquifer reserve pond and the second pulley be arranged at above buoyancy tank room, wire rope is connected with between described float and balancing weight, one end of described wire rope connects float, and the other end connects balancing weight through the first pulley, the second pulley; The quality of described float is greater than the quality of balancing weight.
Preferred structure further, described balancing weight is spheroid balancing weight.
Preferred structure further, the water inlet cross section of described buoyancy tank room water intake is greater than the water outlet cross section of buoyancy tank room osculum.
Further preferred structure, is fixedly connected with polylith buoyancy tank fixed plate between the top of described buoyancy tank and rotating shaft, and described buoyancy tank fixed plate is evenly arranged in the top of buoyancy tank along the width direction of buoyancy tank.
Preferred structure further, the flow path wall of described runner both sides is symmetrically fixed with rotating shaft positioning plate, and described rotating shaft positioning plate is provided with back shaft, and the two ends of described rotating shaft are installed on back shaft by bearing.
The utility model is used for municipal rainwater or sewage network to natural water as before the overflow such as rivers, lake, by floating and the lifting controlling balancing weight that declines of float, when aquifer reserve pit level is very low, buoyancy tank room starts water inlet, gate is opened automatically by the effect of buoyancy tank, when aquifer reserve pond reach the highest liquid level time, the water intake of balancing weight shutoff buoyancy tank room, gate slowly closing, reasonable in design of the present utility model, according to water lev el control gate opening/closing, in working procedure, the energy can not consumed, there is good practicability.
Accompanying drawing explanation
Fig. 1 is the plan view of buoyancy tank room and gate in upstream canal of the present utility model;
Fig. 2 is the plan view of buoyancy tank room and gate in the utility model middle and upper reaches runner;
When Fig. 3 is aquifer reserve pond low water level state in the utility model, the structural representation that buoyancy tank room is opened;
When Fig. 4 is aquifer reserve pond high water level state in the utility model, the structural representation that buoyancy tank room is closed;
Fig. 5 is the structural representation of gate and sealing seat fitted seal in the utility model;
Structural representation when Fig. 6 is gate opening in Fig. 5.
Wherein, 1-gate, 2-aquifer reserve pond, 3-rotating shaft, 4-flow path wall, 5-buoyancy tank, 6-buoyancy tank room, 7-buoyancy tank room water intake, 8-buoyancy tank room osculum, 9-float chamber, 10-float chamber osculum, 11-float, 12-balancing weight, 13-first pulley, 14-second pulley, 15-sealing seat, 16-seal ring, 17-rotating shaft positioning plate, 18-buoyancy tank fixed plate, 19-check valve of water drainage, 20-float chamber water intake, 21-wire rope, 22-stone bolt, 23-runner, 24-flood discharge passage, 25-supporting structure.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form restriction to the utility model.
As shown in Fig. 1-Fig. 4, the utility model comprises the gate 1 be arranged in the middle of runner 23, also comprises the buoyancy tank room 6 be arranged on the left of runner 23 and the supporting structure 25 be arranged on the right side of runner 23; Gate 1 transverse center position is fixed on the intermediate section of rotating shaft 3, gate 1 is connected by welding manner with rotating shaft 3, rotating shaft 3 is simultaneously welded on the middle part of gate 1, left section of rotating shaft 3 is fixed with buoyancy tank 5, buoyancy tank 5 is arranged in buoyancy tank room 6, right section of rotating shaft 3 is supported in supporting structure 25, and the two ends of rotating shaft 3 are articulated with on the flow path wall 4 of runner 23 both sides respectively; It is flood discharge passage 24 between buoyancy tank room 6 and supporting structure 25, the both sides of the edge of gate 1 and bottom margin respectively with both side surface and the bottom fitted seal of flood discharge passage 24, flood discharge passage 24 leads to the aquifer reserve pond 2 being later than buoyancy tank room 6 and intaking, and aquifer reserve pond 2 is positioned at the downstream part of gate 1; Be provided with float chamber 9 in aquifer reserve pond 2, the bottom of float chamber 9 has current via hole, and current via hole communicates with aquifer reserve pond 2, is provided with float 11 in float chamber 9; Bottom towards the sidewall of the buoyancy tank room 6 of water (flow) direction side has buoyancy tank room water intake 7, the sidewall bottom of the buoyancy tank room 6 of water (flow) direction side has buoyancy tank room osculum 8 dorsad, water intake 7 place, buoyancy tank room is provided with the blocking device of shutoff buoyancy tank room water intake 7, is connected with continuous action device between blocking device and float 11.
The current via hole of float chamber 9 bottom is float chamber osculum 10, the top of the side sidewall of float chamber 9 has float chamber water intake 20, the water inlet cross section of float chamber water intake 20 is greater than the water outlet cross section of float chamber osculum 10, intake fast by float chamber water intake 20, by float chamber osculum 10 slowly draining, it is reliable and stable that guaranteed water level regulates.When float chamber osculum 10 is less, when float chamber osculum 10 is intake, its inflow is little, and the water inlet in float chamber 9 is highly not enough to make float 11 rise to design height, and buoyancy tank room water intake 7 cannot be opened by blocking device.Float chamber osculum 10 place is provided with check valve of water drainage 19, by the structure of check valve of water drainage 19, ensures that float chamber osculum 10 drainings are not intake, ensure float chamber 9 to enter drainage works quick, reliable and stable.
Blocking device is balancing weight 12, continuous action device comprises the first pulley 13 be arranged at above aquifer reserve pond 2 and the second pulley 14 be arranged at above buoyancy tank room 6, wire rope 21 is connected with between float 11 and balancing weight 12, one end of wire rope 21 connects float 11, and the other end connects balancing weight 12 through the first pulley 13, second pulley 14; The quality of float 11 is greater than the quality of balancing weight 12.Balancing weight 12 is spheroid balancing weight, and spheroid balancing weight 12 is comparatively common, and draw materials conveniently, cost is low.
The water inlet cross section of buoyancy tank room water intake 7 is greater than the water outlet cross section of buoyancy tank room osculum 8.Buoyancy tank room water intake 7 ensure that the fast and stable that buoyancy tank room intakes, and the water outlet cross section of buoyancy tank room osculum 8 is little, ensures that the water level in buoyancy tank room 6 slowly declines, thus guarantees that gate 1 can slowly closing, improves the stability that gate 1 works.
As shown in Fig. 5-6, the bottom of flood discharge passage 24 is fixed with sealing seat 15, and the two ends of sealing seat 15 are individually fixed on buoyancy tank room 6 sidewall and supporting structure 25 wall; The bottom fitted seal of sealing seat 15 and gate 1, the both sides of the edge of gate 1 and bottom margin are all fixed with seal ring 16.
Be fixedly connected with polylith buoyancy tank fixed plate 18 between the top of buoyancy tank 5 and rotating shaft 3, buoyancy tank fixed plate 18 is evenly arranged in the top of buoyancy tank 5 along the width direction of buoyancy tank 5.Ensured the intensity of the linkage structure between buoyancy tank 5 and rotating shaft 3 by the structure of buoyancy tank fixed plate 18, further enhance structure stability, ensure buoyancy tank 5 and the join strength of rotating shaft 3 by the structure of polylith buoyancy tank fixed plate 18, ensure the uniform force of buoyancy tank 5.
The flow path wall 4 of runner 23 both sides is symmetrically fixed with rotating shaft positioning plate 17, and rotating shaft positioning plate 17 is provided with back shaft, and the two ends of rotating shaft 3 are installed on back shaft by bearing.Rotating shaft positioning plate 17 is fixed on flow path wall 4 by stone bolt 22.Rotating shaft 3 can around the shaft positioning plate 17 back shaft rotate, buoyancy tank 5 and gate 1 can rotate with the rotation of rotating shaft 3.Housing structure made by gate 1 and buoyancy tank 5, and gate 1 can carry out the weight of regulating gate 1 by the mode such as water filling or counterweight.
The lifting of float 11 is controlled by the water level height in float chamber 9, thus control the lifting of balancing weight 12, by the water inlet of the elevating control buoyancy tank room 6 of balancing weight 12, buoyancy tank 5 is subject to the buoyancy of water effect in buoyancy tank room 6, drives rotating shaft 3 to rotate, thus the keying of regulating gate 1, the opening-closing process of gate 1 is without the need to power, and adjustably descend the water level in storage pond 2 water level and upstream canal, reasonable in design, practical.
In the utility model, shown in composition graphs 3, Fig. 4, in Fig. 1, X-direction is water (flow) direction, when liquid level in the aquifer reserve pond 2 in downstream is very low, the water that float chamber is 9 li flows out, and float 11 declines, under the Action of Gravity Field of float 11, balancing weight 12 in buoyancy tank room 6 moves upward, buoyancy tank room water intake 7 is opened, and buoyancy tank room 6 starts water inlet, and after full water is entered in buoyancy tank room 6, buoyancy tank 5 floats, drive gate 1 to rotarily open, the aquifer reserve pond 2 in downstream starts water inlet.
The water inlet water level of float chamber 9 equals the highest permission water level in aquifer reserve pond 2, when the water level in the aquifer reserve pond 2 in downstream rises to aquifer reserve pond 2 the highest permission water level, water in aquifer reserve pond 2 will enter float chamber 9, float 11 floats, balancing weight 12 moves downward under gravity, closes buoyancy tank room water intake 7.The water of buoyancy tank room 6 is after the outflow of buoyancy tank room osculum 8, and buoyancy tank 5 rotates, and drives gate 1 rotary closing, keeps the stable level in aquifer reserve pond 2.
The content that this specification is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (10)
1. a leading type axis Hydro-automatic gate, comprise the gate (1) be arranged in the middle of runner (23) and the buoyancy tank room (6) being arranged at runner (23) left side, it is characterized in that: described gate (1) transverse center position is fixed on the intermediate section of rotating shaft (3), left section of described rotating shaft (3) is fixed with buoyancy tank (5), described buoyancy tank (5) is arranged in buoyancy tank room (6), and the two ends of described rotating shaft (3) are articulated with on the flow path wall (4) of runner (23) both sides respectively; Described runner (23) leads to the aquifer reserve pond (2) being later than buoyancy tank room (6) and intaking, and aquifer reserve pond (2) are positioned at the downstream part of gate (1); Float chamber (9) is provided with in described aquifer reserve pond (2), the bottom of described float chamber (9) has current via hole, described current via hole communicates with aquifer reserve pond (2), is provided with float (11) in described float chamber (9); Bottom towards the sidewall of the buoyancy tank room (6) of water (flow) direction side has buoyancy tank room water intake (7), the sidewall bottom of the buoyancy tank room (6) of water (flow) direction side has buoyancy tank room osculum (8) dorsad, water intake (7) place, described buoyancy tank room is provided with the blocking device of shutoff buoyancy tank room water intake (7), is connected with continuous action device between described blocking device and float (11).
2. leading type axis Hydro-automatic gate as claimed in claim 1, it is characterized in that: also comprise the supporting structure (25) being arranged at runner (23) right side, right section of described rotating shaft (3) is supported in supporting structure (25), for flood discharge passage (24) between described buoyancy tank room (6) and supporting structure (25), the both sides of the edge of described gate (1) and bottom margin respectively with both side surface and the bottom fitted seal of flood discharge passage (24).
3. leading type axis Hydro-automatic gate as claimed in claim 1, is characterized in that: the water inlet water level of described float chamber (9) equals the highest permission water level in aquifer reserve pond (2).
4. leading type axis Hydro-automatic gate as claimed in claim 1, it is characterized in that: the current via hole of described float chamber (9) bottom is float chamber osculum (10), the top of the side sidewall of described float chamber (9) has float chamber water intake (20), and the water inlet cross section of described float chamber water intake (20) is greater than the water outlet cross section of float chamber osculum (10).
5. leading type axis Hydro-automatic gate as claimed in claim 4, is characterized in that: described float chamber osculum (10) place is provided with check valve of water drainage (19).
6. leading type axis Hydro-automatic gate as claimed in claim 1, it is characterized in that: described blocking device is balancing weight (12), described continuous action device comprises the first pulley (13) being arranged at top, aquifer reserve pond (2) and the second pulley (14) being arranged at top, buoyancy tank room (6), wire rope (21) is connected with between described float (11) and balancing weight (12), one end of described wire rope (21) connects float (11), the other end is through the first pulley (13), second pulley (14) connects balancing weight (12), the quality of described float (11) is greater than the quality of balancing weight (12).
7. leading type axis Hydro-automatic gate as claimed in claim 6, is characterized in that: described balancing weight (12) is spheroid balancing weight.
8. leading type axis Hydro-automatic gate as claimed in claim 1, is characterized in that: the water inlet cross section of described buoyancy tank room water intake (7) is greater than the water outlet cross section of buoyancy tank room osculum (8).
9. leading type axis Hydro-automatic gate as claimed in claim 1, it is characterized in that: be fixedly connected with polylith buoyancy tank fixed plate (18) between the top of described buoyancy tank (5) and rotating shaft (3), described buoyancy tank fixed plate (18) is evenly arranged in the top of buoyancy tank (5) along the width direction of buoyancy tank (5).
10. leading type axis Hydro-automatic gate as claimed in claim 1, it is characterized in that: the flow path wall (4) of described runner (23) both sides is symmetrically fixed with rotating shaft positioning plate (17), described rotating shaft positioning plate (17) is provided with back shaft, and the two ends of described rotating shaft (3) are installed on back shaft by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305493.XU CN204664572U (en) | 2015-05-13 | 2015-05-13 | Leading type axis Hydro-automatic gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305493.XU CN204664572U (en) | 2015-05-13 | 2015-05-13 | Leading type axis Hydro-automatic gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664572U true CN204664572U (en) | 2015-09-23 |
Family
ID=54134955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520305493.XU Withdrawn - After Issue CN204664572U (en) | 2015-05-13 | 2015-05-13 | Leading type axis Hydro-automatic gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664572U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864160A (en) * | 2015-05-13 | 2015-08-26 | 武汉圣禹排水系统有限公司 | Pilot-operated type axial hydro-automatic gate |
| CN110244782A (en) * | 2019-07-04 | 2019-09-17 | 之间万维(北京)水环境技术有限公司 | A kind of water quality improvement water level management device and its regulation method |
| CN113029296A (en) * | 2021-03-06 | 2021-06-25 | 河南华北水利水电勘察设计有限公司 | Automatic reservoir water level adjusting system |
-
2015
- 2015-05-13 CN CN201520305493.XU patent/CN204664572U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864160A (en) * | 2015-05-13 | 2015-08-26 | 武汉圣禹排水系统有限公司 | Pilot-operated type axial hydro-automatic gate |
| CN104864160B (en) * | 2015-05-13 | 2017-04-12 | 武汉圣禹排水系统有限公司 | Pilot-operated type axial hydro-automatic gate |
| CN110244782A (en) * | 2019-07-04 | 2019-09-17 | 之间万维(北京)水环境技术有限公司 | A kind of water quality improvement water level management device and its regulation method |
| CN113029296A (en) * | 2021-03-06 | 2021-06-25 | 河南华北水利水电勘察设计有限公司 | Automatic reservoir water level adjusting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20170412 |
|
| AV01 | Patent right actively abandoned |