Water conservancy gate based on anti-blocking design

Abstract

The utility model provides a water conservancy gate based on anti-blocking design. The water conservancy gate comprises a valve frame; the valve is mounted in the valve frame in a sliding manner; the lifting unit is arranged at the top of the valve frame, one end of the lifting unit is connected with the valve, and the lifting unit is used for driving the valve to move up and down; the number of the screen plates is two, the screen plates are arranged on the two side walls of the valve respectively, and the bottoms of the screen plates are hinged to the outer wall of the valve; the screen cloth is arranged at the two ends of the screen plate and connected with the outer wall of the valve, and the screen cloth can be folded. When floating objects need to be cleaned, the lifting unit drives the valve to move upwards, the adjusting assembly drives the screen plate to rotate towards the valve, the opening angle formed between the screen plate and the valve is decreased, then the floating objects are collected in the containing cavity formed between the screen plate and the valve, and the effect of adjusting the volume can be achieved by adjusting the angle of the screen plate; more floating objects can be conveniently cleaned, and blockage is prevented.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a water conservancy gate based on anti-blocking design. Background Technique

[0002] A gate is a control facility used to close and open a water discharge channel, which is an important part of a water conservancy project and can be used to intercept water flow, control water level, regulate flow rate, discharge sediment, floating objects, etc.

[0003] The prior art can refer to the Chinese authorized utility model patent with the publication number of CN221608800U. The prior art is specifically a water conservancy gate, including a valve frame, a valve body installed inside the valve frame, and an adjustment component installed on the top of the valve frame. It also includes: a hollow box fixedly connected to the surface of the valve body and a motor fixedly connected to the top of the hollow box. A lead screw is rotatably connected to the bottom of the inner wall of the hollow box. This prior art can mainly shroud and collect floating objects in water to reduce the possibility of floating objects in water affecting the downstream water quality.

[0004] Although the above prior art can handle the floating objects accumulated near the valve, the fixed frame for collecting and salvaging floating objects has a small volume and a small capacity. When too many floating objects accumulate, they cannot be salvaged cleanly, which is likely to cause blockage. Content of the Utility Model

[0005] To solve the above problems, the utility model proposes a water conservancy gate based on anti-blocking design to solve the problems in the above prior art, namely, the fixed frame has a small volume and a small capacity, and when too many floating objects accumulate, they cannot be salvaged cleanly, which is likely to cause blockage.

[0006] To achieve the above object, a water conservancy gate based on anti-blocking design provided by the utility model includes: a valve frame; a valve, which is slidably installed inside the valve frame; a lifting unit, arranged on the top of the valve frame and connected to the valve at one end for driving the valve to move up and down; two mesh plates, which are respectively arranged on the two side walls of the valve, and the bottom of the mesh plate is hinged to the outer wall of the valve; a mesh cloth, arranged at both ends of the mesh plate and connected to the outer wall of the valve, and the mesh cloth can be folded; an adjustment component, arranged on the valve frame and connected to the mesh plate for adjusting the opening angle of the mesh plate.

[0007] Furthermore, the adjustment component includes: frame strips arranged at both ends of the mesh plate; linkage plates slidably arranged on both side walls of the valve; adjustment rods hinged on both ends of the linkage plates; sliding blocks rotatably connected to the adjustment rods; and a lifting unit, which is arranged on the outer wall of the valve frame and connected to the linkage plate, and is used to drive the linkage plate to move up and down; a third sliding groove is opened on one side of the frame strip, and one end of the sliding block is slidably connected to the third sliding groove.

[0008] Furthermore, the lifting unit includes two second blocking plates relatively installed on one side wall of the valve frame, a second hinged shaft rotatably installed between the two second blocking plates, a second rope wound around the second hinged shaft, a connecting block connected to the free end of the second rope, and a second motor fixedly installed on one of the second blocking plates, the output end of the second motor is connected to one end of the second hinged shaft; two second slide grooves are provided on one side of the valve frame, the second slide grooves pass through the side wall of the valve frame, and one end of the connecting block passes through the second slide groove and is fixedly connected to one end of the two linkage plates.

[0009] Furthermore, two first sliding grooves are provided on both sides of the valve, and both ends of the linkage plate are slidably connected to the first sliding grooves.

[0010] Furthermore, the lifting unit includes: two first shafts rotatably installed at both ends of the top of the valve frame; a first sealing plate installed at both ends of the first shaft; a connecting shaft rotatably connecting the two first shafts; a first rope wound around the first shaft; and a first motor installed on the other side of the valve frame, the output end of the first motor is connected to one end of the first shaft; three support seats are provided on the top of the valve frame, and the three support seats are respectively connected to the first shaft and the connecting shaft; the free end of the first rope is connected to the top of the valve.

[0011] Furthermore, fourth sliding grooves are provided on both inner walls of the valve frame, and both sides of the valve are slidably connected to the fourth sliding grooves via sliders.

[0012] Furthermore, a door panel is hingedly provided on the mesh panel.

[0013] Compared with the prior art, the beneficial effect of the utility model is that when it is necessary to clean floating objects, the valve is driven upward by the lifting unit, and the mesh plate is driven to rotate closer to the valve through the adjusting component, so that the opening angle formed between the mesh plate and the valve becomes smaller, and then the floating objects are collected in the cavity formed between the mesh plate and the valve. By adjusting the angle of the mesh plate, the effect of adjusting the volume can be achieved, which makes it convenient to clean more floating objects and prevents blockage.

[0014] For better understanding and implementation, the present utility model will be described in detail below with reference to the accompanying drawings. Description of the Drawings

[0015] Figure 1 is the first three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is the second three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 3 is the side view of the present utility model;

[0018] Figure 4 is the cross-sectional view of the valve frame in the present utility model;

[0019] Figure 5 is the present utility model Figure 2 the enlarged schematic diagram of A therein;

[0020] Figure 6 is the structural schematic diagram of the valve in the present utility model.

[0021] In the figure: 1, valve frame; 2, valve; 3, mesh plate; 4, first hinge shaft; 5, first sealing plate; 6, first cable; 7, connecting shaft; 8, support seat; 9, first motor; 10, second sealing plate; 11, second hinge shaft; 12, second cable; 13, connecting block; 14, second motor; 15, door panel; 16, first chute; 17, linkage plate; 18, adjusting rod; 19, frame strip; 20, second chute; 21, third chute; 22, fourth chute; 23, sliding block; 24, mesh cloth. Detailed Embodiment

[0022] For a clearer understanding of the technical features, objectives, and effects of the present utility model, the specific embodiments of the present utility model will now be described with reference to the accompanying drawings. However, the protection scope of the present utility model is not limited to the following description.

[0023] Referring to Figures 1-6 as shown, a water gate based on an anti-blocking design includes: a valve frame 1; a valve 2, which is slidably installed inside the valve frame 1; a lifting unit, arranged at the top of the valve frame 1 and connected to the valve 2 at one end for driving the valve 2 to move up and down; two mesh plates 3, respectively arranged on both side walls of the valve 2, and the bottom of the mesh plate 3 is hinged to the outer wall of the valve 2; a mesh cloth 24, arranged at both ends of the mesh plate 3 and connected to the outer wall of the valve 2, and the mesh cloth 24 can be folded; an adjusting assembly, arranged on the valve frame 1 and connected to the mesh plate 3 for adjusting the opening angle of the mesh plate 3;

[0024] The adjustment component includes: a frame strip 19 arranged at both ends of the mesh plate 3; a linkage plate 17 slidably arranged on the two side walls of the valve 2; an adjustment rod 18 hinged on both ends of the linkage plate 17; a sliding block 23 rotatably connected to the adjustment rod 18; and a lifting unit, which is arranged on the outer wall of the valve frame 1 and connected to the linkage plate 17, and is used to drive the linkage plate 17 to move up and down; a third slide groove 21 is provided on one side of the frame strip 19, and one end of the sliding block 23 is slidably connected to the third slide groove 21, and two first slide grooves 16 are provided on both sides of the valve 2, and both ends of the linkage plate 17 are slidably connected to the first slide groove 16.

[0025] The utility model provides a technical solution. When in use, the valve 2 is driven to move downward by the lifting unit to block the river channel. When the valve 2 sinks into place, the adjusting component is started to drive the mesh plate 3 to rotate downward by the adjusting component, so that the angle between the mesh plate 3 and the outer wall of the valve 2 is 90 degrees or more, and the opening angle formed between the top of the mesh plate 3 and the valve 2 is increased. Due to the obstruction of the valve 2, floating objects will be gathered on both sides of the valve 2. When it is necessary to clean the floating objects, the valve 2 is driven to move upward by the lifting unit, and then the mesh plate 3 is driven to reset by the adjusting component, so that the opening angle formed between the mesh plate 3 and the valve 2 becomes smaller, and then the floating objects are collected in the cavity formed between the mesh plate 3 and the valve 2. The effect of adjusting the volume can be achieved by adjusting the angle of the mesh plate 3, which is convenient for cleaning more floating objects and preventing blockage.

[0026] When adjusting the angle of the mesh plate 3, the lifting unit is started to drive the linkage plate 17 to move up and down, and the linkage plate 17 drives the adjusting rod 18 to move up and down. The adjusting rod 18 moves up and down to adjust the angle of the mesh plate 3. The adjusting rod 18 moves downward to increase the angle of the opening formed between the mesh plate 3 and the valve 2, and the adjusting rod 18 moves upward to reduce the angle. The third sliding groove 21 set on the frame strip 19 facilitates the movement of the sliding block 23, thereby facilitating the adjustment of the mesh plate 3.

[0027] Preferably: the lifting unit comprises two second blocking plates 10 relatively mounted on one side wall of the valve frame 1, a second twisted shaft 11 rotatably mounted between the two second blocking plates 10, a second twisted rope 12 wound around the second twisted shaft 11, a connecting block 13 connected to the free end of the second twisted rope 12, and a second motor 14 fixedly mounted on one of the second blocking plates 10, wherein the output end of the second motor 14 is connected to one end of the second twisted shaft 11;

[0028] Two second slide grooves 20 are provided on one side of the valve frame 1 . The second slide groove 20 penetrates the side wall of the valve frame 1 . One end of the connecting block 13 passes through the second slide groove 20 and is fixedly connected to one end of the two linkage plates 17 .

[0029] Specifically, starting the second motor 14 can drive the second shaft 11 to rotate. The rotation of the second shaft 11 can control the winding and loosening of the second rope 12. Loosening the rope 12 drives the connecting block 13 and the linkage plate 17 to move downward, and winding the second rope 12 drives the connecting block 13 and the linkage plate 17 to move upward.

[0030] Preferably: the lifting unit includes: two first shafts 4 rotatably installed at both ends of the top of the valve frame 1; a first blocking plate 5 installed at both ends of the first shafts 4; a connecting shaft 7 rotatably connecting the two first shafts 4; a first rope 6 wound around the first shafts 4; and a first motor 9 installed on the other side of the valve frame 1, and the output end of the first motor 9 is connected to one end of one of the first shafts 4; three support seats 8 are provided on the top of the valve frame 1, and the three support seats 8 are respectively connected to the first shafts 4 and the connecting shaft 7; the free end of the first rope 6 is connected to the top of the valve 2, and the inner walls on both sides of the valve frame 1 are provided with fourth slide grooves 22, and the two sides of the valve 2 are slidably connected to the fourth slide grooves 22 through sliders.

[0031] Specifically, the first motor 9 can drive the first shaft 4 to rotate, and the connecting shaft 7 can make the two first shafts 4 rotate synchronously, so as to facilitate the winding and loosening of the first rope 6. The valve 2 is driven upward by winding the first rope 6, and the valve 2 is driven downward by loosening the first rope 6, so as to facilitate the blocking of the river channel. The valve 2 is facilitated to slide by the fourth slide groove 22 and the slider, and the slider is connected to the top of the valve 2.

[0032] Preferably: a door panel 15 is hingedly provided on the mesh panel 3 .

[0033] Specifically, opening the door panel 15 of the device facilitates the floating objects collected by the mesh panel 3 .

[0034] The above disclosure is only a preferred embodiment of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A water gate based on anti-blocking design, characterized in that, include: Valve frame (1); A valve (2), wherein the valve (2) is slidably mounted inside the valve frame (1); A lifting unit, arranged at the top of the valve frame (1), and having one end connected to the valve (2), for driving the valve (2) to move up and down; A mesh plate (3), wherein two mesh plates (3) are provided and are arranged on two side walls of the valve (2) respectively, and the bottom of the mesh plate (3) is hinged to the outer wall of the valve (2); A mesh cloth (24) is arranged at both ends of the mesh plate (3) and connected to the outer wall of the valve (2); the mesh cloth (24) is foldable; An adjustment component is arranged on the valve frame (1) and connected to the mesh plate (3), and is used to adjust the opening angle of the mesh plate (3).

2. The water conservancy gate based on anti-blocking design according to claim 1, wherein, The adjustment component comprises: Frame strips (19) arranged at both ends of the mesh plate (3); A linkage plate (17) slidably arranged on two side walls of the valve (2); An adjusting rod (18) hingedly connected to both ends of the linkage plate (17); a sliding block (23) rotatably connected to the adjusting rod (18); and a lifting unit, which is arranged on the outer wall of the valve frame (1) and connected to the linkage plate (17) and is used to drive the linkage plate (17) to move up and down; A third sliding groove (21) is provided on one side of the frame strip (19), and one end of the sliding block (23) is slidably connected to the third sliding groove (21).

3. The water conservancy gate based on anti-blocking design according to claim 2, characterized in that: The lifting unit comprises two second blocking plates (10) relatively mounted on one side wall of the valve frame (1), a second twisted shaft (11) rotatably mounted between the two second blocking plates (10), a second twisted rope (12) wound around the second twisted shaft (11), a connecting block (13) connected to the free end of the second twisted rope (12), and a second motor (14) fixedly mounted on one of the second blocking plates (10), wherein the output end of the second motor (14) is connected to one end of the second twisted shaft (11); Two second slide grooves (20) are provided on one side of the valve frame (1), and the second slide grooves (20) penetrate the side wall of the valve frame (1); one end of the connecting block (13) passes through the second slide groove (20) and is fixedly connected to one end of the two linkage plates (17).

4. A water gate based on anti-blocking design according to claim 2, characterized in that: Two first sliding grooves (16) are provided on both sides of the valve (2), and two ends of the linkage plate (17) are slidably connected to the first sliding grooves (16).

5. A water gate based on anti-blocking design according to claim 1, characterized in that, The pulling unit comprises: Two first hinge shafts (4) rotatably mounted at two ends of the top of the valve frame (1); A first blocking plate (5) installed at both ends of the first twisting shaft (4); Rotating a connecting shaft (7) connecting the two first twisted shafts (4); a first twisted rope (6) wound around the first twisted shaft (4); and a first motor (9) installed on the other side of the valve frame (1), wherein the output end of the first motor (9) is connected to one end of the first shaft (4); Three support seats (8) are provided at the top of the valve frame (1), and the three support seats (8) are respectively connected to the first hinge shaft (4) and the connecting shaft (7); The free end of the first cable (6) is connected to the top of the valve (2).

6. A water conservancy gate based on anti-blocking design according to any one of claims 1 or 5, characterized in that: Fourth chutes (22) are provided on the inner walls on both sides of the valve frame (1), and both sides of the valve (2) are slidably connected to the fourth chutes (22) through sliders.

7. A water conservancy gate based on anti-blocking design according to claim 1, characterized in that: A door panel (15) is hingedly provided on the mesh plate (3).

Images