Open type water gate

Abstract

The utility model discloses an open type water gate which comprises a main body supporting top column, the inner bottom wall of the main body supporting top column is fixedly connected with an adjusting shaft rod, the surface of the adjusting shaft rod is slidably connected with an adjusting sliding block, one end of the adjusting sliding block is fixedly connected with a first electric telescopic rod, and the other end of the adjusting sliding block is fixedly connected with a second electric telescopic rod. The other end of the adjusting sliding block is fixedly connected with a connecting supporting rod. When the first electric telescopic rod drives the connecting supporting rod and the steel gate to ascend, water flow drains waterlogging outwards, impurities and colloid in the water flow are blocked and filtered out by the stainless steel filter screen plate, and when the steel gate descends to stop waterlogging drainage, the second electric telescopic rod is driven to stretch out and draw back back and forth. The impurity scraping frame scrapes colloidal impurities on the stainless steel filter screen plate back and forth, and the garbage storage baffle receives the impurities, so that the colloidal garbage is filtered and cleaned in a centralized manner, and the situation that too much garbage is scattered on the water surface, and consequently the follow-up fishing work and progress are affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an open type sluice. Background Art

[0002] Water conservancy projects are projects built to eliminate water disasters and develop and utilize water resources. They are divided into flood control projects, farmland water conservancy projects, hydropower projects, etc. according to their service objects. Water conservancy projects are part of river basin planning or regional water conservancy planning. They require prior overall planning and on-site surveys of the terrain before construction can begin, reduce adverse effects, and achieve the best economic, social and environmental results. At the same time, they control water flows, regulate and distribute water volumes to meet people's needs for water resources for life and production.

[0003] According to the open drainage gate disclosed in the patent search publication number CN203729275U, the beneficial effects are as follows: compressed air is sprayed outward from the vent hole at the bottom of the gate frame, and the compressed air is sprayed from the truncated cone-shaped jet capillary to increase the spray speed, and the silt at the bottom of the gate frame is blown out by the compressed air. When the gate is closed, the water flow hits the arc-shaped inclined surface, and the water flow changes to flow downward, and the silt at the bottom of the gate is flushed out under the action of the water flow. The corrugated surface increases the contact area and improves the sealing of the gate and the gate frame.

[0004] Sluice gates are mainly used for drainage to facilitate the dredging of rivers. During the opening process of the sluice gates, colloids and large solid waste in the water flow are discharged along with it. Too much garbage scattered on the water surface will affect the subsequent salvage work and progress. Utility Model Content

[0005] The utility model provides an open type sluice gate to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An open-type sluice gate comprises a main body supporting top column, an inner bottom wall of the main body supporting top column is fixedly connected with an adjusting shaft rod, an adjusting slider is slidably connected with the surface of the adjusting shaft rod, one end of the adjusting slider is fixedly connected with a first electric telescopic rod, the other end of the adjusting slider is fixedly connected with a connecting support rod, one end of the connecting support rod is fixedly connected with a steel gate, a stainless steel filter screen is fixedly connected to the bottom of the back side of the main body supporting top column, a garbage storage baffle is fixedly connected to the bottom of the front side of the stainless steel filter screen, and an impurity scraping device is fixedly connected to the middle part of the back side of the main body supporting top column via a fixed lever.

[0008] As a further improvement of the technical solution: the upper end of the main body support top column is slidably connected to a mounting bolt through an edge mounting plate, and the lower end of the main body support top column is fixedly connected to a plug-in card plate.

[0009] As a further improvement of the technical solution: a reinforcement mounting plate is fixedly connected to the bottom of one side of the main body support top column, and a reinforcement support plate is fixedly connected to one end of the first electric telescopic rod.

[0010] As a further improvement of the technical solution: a top lever is fixedly connected to one side of the upper end of the edge mounting plate, a telescopic adjustment rod is fixedly connected to the inner wall of the top lever, and an auxiliary connecting top frame is fixedly connected to the top of the other side of the main body supporting top column.

[0011] As a further improvement of the technical solution: the impurity scraping device includes a main body mounting groove plate, and the inner top wall of the main body mounting groove plate is fixedly connected to a second electric telescopic rod.

[0012] As a further improvement of the technical solution: a middle reinforcing top rod is fixedly connected to the surface of the second electric telescopic rod, and an impurity scraping frame is fixedly connected to the lower end of the second electric telescopic rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the first electric telescopic rod drives the connecting rod and the steel gate to rise, the water flows outward, while the impurities and colloids in the water flow are blocked and filtered out by the stainless steel filter mesh plate. When the steel gate is lowered to stop drainage, the second electric telescopic rod is driven to extend and retract back and forth, and the impurity scraper frame scrapes the colloidal impurities on the stainless steel filter mesh plate back and forth, and the garbage storage baffle catches the impurities, thereby centrally filtering and cleaning the colloidal garbage, thereby avoiding too much garbage scattered on the water surface, which affects the subsequent salvage work and progress.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a structural schematic diagram of an open type sluice gate proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the split structure of an open type sluice gate proposed by the utility model;

[0019] Figure 3 The utility model provides an open type sluice gate Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 4 The utility model is a schematic diagram of the disassembled structure of an impurity scraping device for an open type sluice gate.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Main body supporting top column; 2. Adjusting shaft rod; 3. Adjusting slider; 4. First electric telescopic rod; 5. Connecting support rod; 6. Steel gate; 7. Stainless steel filter screen plate; 8. Garbage storage baffle; 9. Fixed pole; 10. Impurity scraping device; 1001. Main body mounting slot plate; 1002. Second electric telescopic rod; 1003. Middle reinforcement top rod; 1004. Impurity scraping rack; 11. Edge mounting plate; 12. Mounting bolts; 13. Plug-in card plate; 14. Reinforcement mounting plate; 15. Reinforcement support plate; 16. Top pole; 17. Telescopic adjustment rod. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] See also Figures 1 to 4 In the embodiment of the utility model, an open-type sluice gate includes a main body support top column 1, an inner bottom wall of the main body support top column 1 is fixedly connected with an adjustment shaft rod 2, an adjustment slider 3 is slidably connected to the surface of the adjustment shaft rod 2, one end of the adjustment slider 3 is fixedly connected with a first electric telescopic rod 4, the other end of the adjustment slider 3 is fixedly connected with a connecting support rod 5, one end of the connecting support rod 5 is fixedly connected with a steel gate 6, a stainless steel filter screen plate 7 is fixedly connected to the bottom of the back side of the main body support top column 1, a garbage storage baffle 8 is fixedly connected to the bottom of the front side of the stainless steel filter screen plate 7, and the middle part of the back side of the main body support top column 1 is fixedly connected with a stainless steel filter screen plate 7. The fixed lever 9 is fixedly connected with an impurity scraping device 10. When the first electric telescopic rod 4 drives the connecting support rod 5 and the steel gate 6 to rise, the water flows outward for drainage, while the impurities and colloids in the water flow are blocked and filtered out by the stainless steel filter mesh plate 7. When the steel gate 6 is lowered to stop drainage, the second electric telescopic rod 1002 is driven to telescope back and forth, and the impurity scraping frame 1004 scrapes the colloidal impurities on the stainless steel filter mesh plate 7 back and forth. The garbage storage baffle 8 catches the impurities, thereby centrally filtering and cleaning the colloidal garbage, thereby avoiding too much garbage scattered on the water surface, which affects the subsequent salvage work and progress.

[0027] See also Figures 1-2 The upper end of the main support top column 1 is slidably connected with a mounting bolt 12 through an edge mounting plate 11, and the lower end of the main support top column 1 is fixedly connected with a plug-in card plate 13. When the steel gate 6 is lowered, the plug-in card plate 13 supports the steel gate 6 by clamping, thereby increasing the supporting strength.

[0028] See also Figures 1-2 A reinforcement mounting plate 14 is fixedly connected to the bottom of one side of the main supporting top column 1, and a reinforcement support plate 15 is fixedly connected to one end of the first electric telescopic rod 4. The reinforcement mounting plate 14 cooperates with the mounting bolts 12, so that the open-type sluice gate can be installed on the edge of the dam, and reinforcement safety measures are taken.

[0029] See also Figures 1-2A top lever 16 is fixedly connected to one side of the upper end of the edge mounting plate 11, a telescopic adjustment rod 17 is fixedly connected to the inner wall of the top lever 16, and an auxiliary connecting top frame 18 is fixedly connected to the top of the other side of the main support top column 1. The telescopic adjustment rod 17 not only adjusts the up and down movement of the steel gate 6, but also provides longitudinal and stable support for the steel gate 6.

[0030] See also Figure 4 The impurity scraping device 10 includes a main body mounting groove plate 1001, and the inner top wall of the main body mounting groove plate 1001 is fixedly connected with a second electric telescopic rod 1002. The parameter settings of the first electric telescopic rod 4 and the second electric telescopic rod 1002 are: HB series, maximum dynamic load 12000N, self-locking force 15000N, reduction ratio 43:1, pitch 4mm, and maximum stroke 1000mm.

[0031] See also Figure 4 The surface of the second electric telescopic rod 1002 is fixedly connected with an intermediate reinforcing top rod 1003, and the lower end of the second electric telescopic rod 1002 is fixedly connected with an impurity scraper frame 1004. The intermediate reinforcing top rod 1003 reinforces the connection between the second electric telescopic rod 1002 and makes it a whole.

[0032] The working principle of the utility model is:

[0033] The first electric telescopic rod 4 is driven to drive the steel gate 6 to rise, and drainage begins, while the garbage colloid in the water flow is blocked and filtered out by the stainless steel filter mesh plate 7. At the same time, when drainage stops and the steel gate 6 rises, the second electric telescopic rod 1002 is driven to telescope up and down, so that the impurity scraping frame 1004 is driven up and down to scrape the garbage colloid blocked by the stainless steel filter mesh plate 7 and drop it on the garbage storage baffle 8 to wait for cleaning.

[0034] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An open type sluice gate, comprising a main body support top column (1), characterized in that: The inner bottom wall of the main body support top column (1) is fixedly connected to an adjustment shaft rod (2), the surface of the adjustment shaft rod (2) is slidably connected to an adjustment slider (3), one end of the adjustment slider (3) is fixedly connected to a first electric telescopic rod (4), the other end of the adjustment slider (3) is fixedly connected to a connecting support rod (5), one end of the connecting support rod (5) is fixedly connected to a steel gate (6), the bottom of the back side of the main body support top column (1) is fixedly connected to a stainless steel filter screen plate (7), the bottom of the front side of the stainless steel filter screen plate (7) is fixedly connected to a garbage storage baffle (8), and the middle part of the back side of the main body support top column (1) is fixedly connected to an impurity scraping device (10) via a fixed rod (9).

2. An open type sluice gate according to claim 1, characterized in that: The upper end of the main body supporting top column (1) is slidably connected to a mounting bolt (12) via an edge mounting plate (11), and the lower end of the main body supporting top column (1) is fixedly connected to a plug-in card plate (13).

3. An open type sluice gate according to claim 2, characterized in that: A reinforcing mounting plate (14) is fixedly connected to the bottom of one side of the main body supporting top column (1), and a reinforcing supporting plate (15) is fixedly connected to one end of the first electric telescopic rod (4).

4. An open type sluice gate according to claim 2, characterized in that: A top lever (16) is fixedly connected to one side of the upper end of the edge mounting plate (11), a telescopic adjustment rod (17) is fixedly connected to the inner wall of the top lever (16), and an auxiliary connecting top frame (18) is fixedly connected to the top of the other side of the main body supporting top column (1).

5. An open type sluice gate according to claim 1, characterized in that: The impurity scraping device (10) comprises a main body mounting slot plate (1001), and a second electric telescopic rod (1002) is fixedly connected to the inner top wall of the main body mounting slot plate (1001).

6. An open type sluice gate according to claim 5, characterized in that: The surface of the second electric telescopic rod (1002) is fixedly connected to an intermediate reinforcing top rod (1003), and the lower end of the second electric telescopic rod (1002) is fixedly connected to an impurity scraping frame (1004).

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