CN202989872U - Reinforced adjusting checkgate with hopper - Google Patents
Reinforced adjusting checkgate with hopper Download PDFInfo
- Publication number
- CN202989872U CN202989872U CN 201220542297 CN201220542297U CN202989872U CN 202989872 U CN202989872 U CN 202989872U CN 201220542297 CN201220542297 CN 201220542297 CN 201220542297 U CN201220542297 U CN 201220542297U CN 202989872 U CN202989872 U CN 202989872U
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- CN
- China
- Prior art keywords
- gate
- adjusting
- checkgate
- type framework
- hopper
- 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 - Fee Related
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Abstract
The utility model discloses a reinforced adjusting checkgate with a hopper. The adjusting checkgate comprises a gate, wherein the gate is installed in upper feet of an H-typed frame in a sliding mode, a plurality of fixing holes are formed in the outer side wall of the H-typed frame, a top beam is transversely arranged at the tops of the upper feet of the H-typed frame, a left guide hole and a right guide hole are formed in the top beam, a left lifting lug and a right lifting lug are arranged at the top of the gate, and the two lifting lugs are respectively fixedly connected with adjusting rods, the two adjusting rods respectively penetrate through the guide holes in the top beam, the other end of each adjusting rod is connected with a handle wheel in a screwed mode, an overflow hopper is arranged at the top of the gate, reinforced ribs are arranged on the surface of the gate, and the reinforced ribs are externally connected with arc-shaped plates. The adjusting checkgate is simple in structure, hoisting is achieved through two rods, guide holes are formed in the adjusting checkgate, adjustment and utilization are convenient, and safety in use is high; due to additionally arrangement of the reinforced ribs and the arc-shaped plates, the pressure-resistant performance is good; and due to additionally arrangement of the overflow hopper, overflow areas of the checkgate are increased on the basis that cost is not increased.
Description
Technical field:
The utility model relates to the water conservancy projects field, specifically belongs to a kind of reinforced band bucket adjustable checkgate.
Background technology:
Gate is used for closing and opening the control device of letting out (putting) aquaporin.The important component part of hydraulic structure can in order to tackle current, be controlled water level, adjust flux, discharging silt and drift etc.Gate locating is used for controlling the switching of current or the equipment of adjust flux on hydraulic structure water hole mouth.At present, due to the single pole lifting, make gate easily tilt, affected on the one hand the sealing performance of gate, make on the other hand gate fragile, affected the functional performance of gate.In addition, in order to increase the overflow area of weir gate, the width of gate need to be increased, thereby increased the deadweight of cost and weir gate.Gate is subjected to the impact of water simultaneously, and is fragile.
The utility model content:
The purpose of this utility model is to provide a kind of reinforced band bucket adjustable checkgate, and reasonable in design be conducive to control the open degree size of flashboard, and sealing performance is high, has guaranteed the functional performance of weir gate.
The technical solution of the utility model:
a kind of reinforced band bucket adjustable checkgate, comprise gate, it is characterized in that: described gate is slidably mounted on a H type framework in pin, described H type framework lateral wall is provided with several fixing holes, the top of the upper pin of H type framework has been horizontally set with a back timber, have two pilot holes in left and right on back timber, described gate top is provided with two hangers in left and right, two hangers are fixedly connected with respectively adjusting rod, two adjusting rods pass respectively the pilot hole of back timber, the other end of two adjusting rods is screwed with respectively handwheel, described gate top also is provided with overflow downcomer, described door surfaces is provided with reinforcing rib, reinforcing rib is externally connected with arc.
Described reinforced band bucket adjustable checkgate, it is characterized in that: described H type framework is fixedly mounted on the delivery port of dam, and the dark insertion of described H type framework leftover bits and pieces is underground.
Advantage of the present utility model:
The utility model is simple in structure, two bar liftings, and be provided with pilot hole, regulate easy to usely, safe to use, set up reinforcing rib and arc, make the utility model crushing resistance high, set up overflow downcomer, make the utility model increase the overflow area of weir gate on the basis that does not increase cost.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is plan structure figure of the present utility model.
The specific embodiment:
as Fig. 1, shown in 2, a kind of reinforced band bucket adjustable checkgate, comprise gate 3, gate 3 is slidably mounted on a H type framework 1 in pin, H type framework 1 lateral wall is provided with several fixing holes 2, the top of the upper pin of H type framework 1 has been horizontally set with a back timber 4, have two pilot holes 5 in left and right on back timber 4, gate 3 tops are provided with two hangers 6 in left and right, two hangers 6 are fixedly connected with respectively adjusting rod 7, two adjusting rods 7 pass respectively the pilot hole 5 of back timber 4, the other end of two adjusting rods 7 is screwed with respectively handwheel 8, gate 3 tops also are provided with overflow downcomer 9, gate 3 surfaces are provided with reinforcing rib 10, reinforcing rib 10 is externally connected with arc 11.
Claims (2)
1. reinforced band bucket adjustable checkgate, comprise gate, it is characterized in that: described gate is slidably mounted on a H type framework in pin, described H type framework lateral wall is provided with several fixing holes, the top of the upper pin of H type framework has been horizontally set with a back timber, have two pilot holes in left and right on back timber, described gate top is provided with two hangers in left and right, two hangers are fixedly connected with respectively adjusting rod, two adjusting rods pass respectively the pilot hole of back timber, the other end of two adjusting rods is screwed with respectively handwheel, described gate top also is provided with overflow downcomer, described door surfaces is provided with reinforcing rib, reinforcing rib is externally connected with arc.
2. reinforced band bucket adjustable checkgate according to claim 1, it is characterized in that: described H type framework is fixedly mounted on the delivery port of dam, described H type framework get a foothold dark insert underground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220542297 CN202989872U (en) | 2012-10-22 | 2012-10-22 | Reinforced adjusting checkgate with hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220542297 CN202989872U (en) | 2012-10-22 | 2012-10-22 | Reinforced adjusting checkgate with hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989872U true CN202989872U (en) | 2013-06-12 |
Family
ID=48561066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220542297 Expired - Fee Related CN202989872U (en) | 2012-10-22 | 2012-10-22 | Reinforced adjusting checkgate with hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202989872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411861A (en) * | 2018-05-14 | 2018-08-17 | 北方民族大学 | A kind of floodgate |
-
2012
- 2012-10-22 CN CN 201220542297 patent/CN202989872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411861A (en) * | 2018-05-14 | 2018-08-17 | 北方民族大学 | A kind of floodgate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131022 |