Water retaining device for hydraulic engineering construction

Abstract

The utility model relates to the technical field of water conservancy projects, and provides a water retaining device for water conservancy project construction, which comprises a water retaining plate, the outer surface of the water retaining plate is provided with a through groove, two extension plates are movably embedded in the through groove, the two extension plates are symmetrical, and the top of the water retaining plate is provided with a limiting groove; the two extension plates are pulled according to the water retaining range and extend from the through groove formed in the outer surface of the water retaining plate, so that the water retaining width of the water retaining plate is increased, T-shaped plates are fixedly installed at the tops of the opposite faces of the two extension plates, the two T-shaped plates movably sleeve the outer surface of the sliding rod, and therefore the extension plates can be embedded into the through groove more stably, and the water retaining width of the water retaining plate is increased. And the limiting blocks are embedded in the rectangular grooves, the stability of the extension plates can be improved through the limiting blocks, the extension plates cannot fall off from the interiors of the through grooves, water retaining operation can be better conducted, and the water retaining plates and the extension plates are fixedly installed through the multiple positioning cones.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water retaining device for water conservancy project construction. Background Art

[0002] Water conservancy projects are a general term for a series of engineering facilities and technical measures built to solve the problem of rational use, control, protection and management of water resources, as well as to prevent water damage and water disasters. Such projects play a vital role in human social and economic activities, especially in agricultural irrigation, water supply, flood control, hydropower generation, shipping, environmental protection, urban water supply, flood control and drainage, fisheries, tourism and other aspects.

[0003] However, in the prior art, the traditional water retaining device is not convenient to adjust according to the width of the water retaining device. Therefore, multiple baffles are usually used for blocking when retaining water. The installation and disassembly of the bucket is time-consuming and labor-intensive. The baffle is large and inconvenient to transport. Moreover, the support mechanism of the baffle is not convenient to adjust according to the water level. When the water level is low, the support position is higher, and the stability under the baffle is reduced, resulting in water seepage. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the traditional water retaining device is not convenient to adjust according to the width of the water retaining, and therefore a plurality of baffles are usually used for blocking when retaining water, and the installation and disassembly of the bucket is time-consuming and labor-intensive, the baffle is large and inconvenient to transport, and the support mechanism of the baffle is not convenient to adjust according to the water level. When the water level is low, the support position is high, and the stability under the baffle is reduced, resulting in water seepage.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water retaining device for water conservancy project construction, comprising: a water retaining plate, the outer surface of the water retaining plate is provided with a through groove, two extension plates are movably embedded in the interior of the through groove, the two extension plates are symmetrical, a limiting groove is provided on the top of the water retaining plate, both sides of the outer surface of the top of the water retaining plate are fixedly installed with fixed blocks, the opposite surfaces of the two fixed blocks are fixedly embedded with sliding rods, the tops of the opposite surfaces of the two extension plates are fixedly installed with T-shaped plates, the two T-shaped plates are movably sleeved on the outer surface of the sliding rod, and the two T-shaped plates are movably embedded in the interior of the limiting groove, and also includes:

[0006] A rectangular groove is provided at the center of one side of the water retaining plate;

[0007] The two limit blocks are both fixedly mounted at the centers of the opposite surfaces of the two extension plates, and the two limit blocks are both movably embedded in the rectangular groove.

[0008] Preferably, positioning plates are fixedly mounted on both sides of the bottom of the water retaining plate, and a plurality of positioning cones are fixedly mounted on the bottoms of the two positioning plates and the extension plate.

[0009] The technical effect of adopting the above further solution is: the water retaining plate and the extension plate are fixedly installed by means of a plurality of positioning cones.

[0010] Preferably, connection blocks are fixedly installed on the upper and lower sides of the back surfaces of the two extension plates, and the plurality of connection blocks are evenly divided into two groups.

[0011] The technical effect of adopting the above further solution is that the connecting block facilitates the installation of the limit rod.

[0012] Preferably, limiting rods are fixedly mounted on the opposite surfaces of the two groups of connecting blocks, and sliding blocks are movably sleeved on the outer surfaces of the two limiting rods.

[0013] The technical effect of adopting the above further solution is that the slider drives the connector 1 to move up and down on the outer surface of the limit rod, thereby adjusting the position of the support mechanism according to the water level.

[0014] Preferably, a connector 1 is fixedly mounted on the outer surfaces of the two sliding blocks, and a connector 2 is fixedly mounted on the upper end of the water baffle plate near the center of one side of the rectangular groove.

[0015] The technical effect of adopting the above further solution is that connector one and connector two can conveniently connect the threaded sleeve, so that the threaded sleeve can be adjusted according to the supporting angle.

[0016] Preferably, threaded sleeves are movably embedded in the two connectors 1 and 2, and adjusting screws are threadedly installed in the interiors of the plurality of threaded sleeves.

[0017] The technical effect of adopting the above further solution is that the threaded sleeve and the adjusting screw can play the role of supporting the water retaining plate and the extension plate.

[0018] Preferably, limiting plates are fixedly installed on opposite surfaces of the two connectors, limiting pins are movably embedded in the outer surfaces of the two limiting plates, and reset springs are fixedly connected to the outer surfaces of the two limiting pins.

[0019] The technical effect of adopting the above further solution is: the reset spring drives the limit pin to be embedded in the limit hole, so that the two connectors can be limited and fixed.

[0020] Preferably, the other ends of the two return springs are fixedly mounted on the outer surface of the limiting plate, and the outer surfaces of the two extension plates on one side close to the limiting rod are provided with a plurality of limiting holes.

[0021] The technical effect of adopting the above further solution is: adjusting the positions of the two connectors according to needs so that the limit pins are embedded in the internal mechanism of one set of limit holes.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] 1. In the utility model, the two extension plates are pulled according to the water retaining range, and extended from the through grooves opened on the outer surfaces of the water retaining plates, so as to increase the water retaining width of the water retaining plates. T-shaped plates are fixedly installed on the tops of the opposite surfaces of the two extension plates, and the two T-shaped plates are movably sleeved on the outer surfaces of the slide bars. Therefore, the extension plates can be more stably embedded in the inside of the through grooves, and there will be no shaking or jamming when extended. The limit blocks are embedded in the inside of the rectangular grooves, and the limit blocks can improve the stability of the extension plates so that they will not fall off from the inside of the through grooves, so that water retaining operations can be better performed. A plurality of positioning cones are fixedly installed on the bottoms of the water retaining plates and the extension plates, and the water retaining plates and the extension plates are fixedly installed by the plurality of positioning cones.

[0024] 2. In the utility model, limit rods are fixedly installed on both sides of the two extension plates, and connectors 1 are fixedly installed on the outer surface of the limit rods through sliders. The two connectors 1 are adjusted up and down under the action of the slider, thereby driving the adjusting screw and the threaded sleeve to move. When connector 1 moves to the center of the extension plate, the two limit pins are embedded in the interior of the limit hole under the elastic force of the reset spring, thereby realizing the adjustment of the adjusting screw and the threaded sleeve. The adjusting screw can adjust the support length as needed, thereby improving the support effect on the water retaining plate and the extension plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model provides a structural schematic diagram of a water retaining device for water conservancy project construction;

[0026] Figure 2 The utility model provides a side structural schematic diagram of a water retaining device for water conservancy project construction;

[0027] Figure 3 The utility model provides a schematic diagram of the partial explosion structure of a water retaining device for water conservancy project construction;

[0028] Figure 4 The utility model proposes a water retaining device for water conservancy project construction Figure 2 Enlarged structural diagram at A in the middle.

[0029] Legend:

[0030] 1. Water retaining plate; 101. Positioning plate; 102. Through groove; 103. Fixed block; 104. Sliding rod; 105. Limiting groove; 106. T-shaped plate; 107. Extension plate; 108. Connecting block; 109. Limiting rod; 110. Threaded sleeve; 111. Adjusting screw; 112. Rectangular groove; 113. Connector 2; 114. Positioning cone; 115. Limiting hole; 116. Sliding block; 117. Limiting block; 118. Connector 1; 119. Limiting plate; 120. Reset spring; 121. Limiting pin. DETAILED DESCRIPTION

[0031] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0033] Embodiment 1, as Figure 1-4 As shown, the utility model provides a water retaining device for water conservancy project construction, comprising: a water retaining plate 1, a through groove 102 is provided on the outer surface of the water retaining plate 1, two extension plates 107 are movably embedded in the inner part of the through groove 102, the two extension plates 107 are symmetrical, a limiting groove 105 is provided on the top of the water retaining plate 1, both sides of the outer surface of the top of the water retaining plate 1 are fixedly installed with fixed blocks 103, the opposite surfaces of the two fixed blocks 103 are fixedly embedded with sliding rods 104, the tops of the opposite surfaces of the two extension plates 107 are fixedly installed with T-shaped plates 106, and the two T The two T-shaped plates 106 are movably mounted on the outer surface of the slide bar 104, and the two T-shaped plates 106 are movably embedded in the limiting groove 105. It also includes: a rectangular groove 112, which is opened at the center of one side of the water retaining plate 1; two limiting blocks 117, which are fixedly installed at the centers of the opposite surfaces of the two extension plates 107, and the two limiting blocks 117 are movably embedded in the rectangular groove 112; positioning plates 101 are fixedly installed on both sides of the bottom of the water retaining plate 1, and a plurality of positioning cones 114 are fixedly installed on the bottom of the two positioning plates 101 and the extension plate 107.

[0034] In this embodiment, the two extension plates 107 are pulled according to the water blocking range, and extended from the through groove 102 opened on the outer surface of the water baffle plate 1, so as to increase the water blocking width of the water baffle plate 1, and T-shaped plates 106 are fixedly installed on the tops of the opposite surfaces of the two extension plates 107, and the two T-shaped plates 106 are movably sleeved on the outer surface of the slide bar 104, so that the extension plates 107 can be more stably embedded in the inside of the through groove 102, and there will be no shaking or jamming when extended, and the limit block 117 is embedded in the inside of the rectangular groove 112, and the limit block 117 can improve the stability of the extension plate 107, so that it will not fall off from the inside of the through groove 102, and the water blocking operation can be better performed, and a plurality of positioning cones 114 are fixedly installed on the bottom of the water baffle plate 1 and the extension plate 107, and the water baffle plate 1 and the extension plate 107 are fixedly installed by the plurality of positioning cones 114.

[0035] Embodiment 2, as Figure 1-4 As shown, the upper and lower sides of the back sides of the two extension plates 107 are fixedly installed with connecting blocks 108, and the multiple connecting blocks 108 are evenly divided into two groups; the opposite surfaces of the two groups of connecting blocks 108 are fixedly installed with limit rods 109, and the outer surfaces of the two limit rods 109 are movably sleeved with sliders 116; the outer surfaces of the two sliders 116 are fixedly installed with connectors 118, and the upper end of the water retaining plate 1 near the center of one side of the rectangular groove 112 is fixedly installed with connectors 2 113; the interiors of the two connectors 118 and the connectors 2 113 are movably embedded A threaded sleeve 110 is provided, and an adjusting screw 111 is threadedly installed inside each of the threaded sleeves 110; a limit plate 119 is fixedly installed on the opposite surfaces of the two connectors 118, and a limit pin 121 is movably embedded on the outer surfaces of the two limit plates 119, and a reset spring 120 is fixedly connected to the outer surfaces of the two limit pins 121; the other ends of the two reset springs 120 are fixedly installed on the outer surface of the limit plate 119, and a plurality of limit holes 115 are provided on the outer surface of the two extension plates 107 close to the limit rod 109.

[0036] In this embodiment, limiting rods 109 are fixedly installed on both sides of the two extension plates 107, and connectors 118 are fixedly installed on the outer surface of the limiting rods 109 through sliders 116. The two connectors 118 are adjusted up and down under the action of the sliders 116, thereby driving the adjusting screw 111 and the threaded sleeve 110 to move. When the connector 118 moves to the center of the extension plate 107, the two limiting pins 121 are embedded in the limiting hole 115 under the elastic force of the reset spring 120, thereby adjusting the adjusting screw 111 and the threaded sleeve 110. The adjusting screw 111 can adjust the support length as needed, thereby improving the support effect on the water retaining plate 1 and the extension plate 107.

[0037] Working principle: when in use, the two extension plates 107 are pulled according to the range of water blocking, and extended from the through groove 102 opened on the outer surface of the water baffle 1, so as to increase the water blocking width of the water baffle 1, and the tops of the opposite surfaces of the two extension plates 107 are fixedly installed with T-shaped plates 106, and the two T-shaped plates 106 are movably sleeved on the outer surface of the slide bar 104, so that the extension plate 107 can be more stably embedded in the inside of the through groove 102, and there will be no shaking or jamming when extended, and the limit block 117 is embedded in the inside of the rectangular groove 112, and the limit block 117 can improve the stability of the extension plate 107, so that it will not fall off from the inside of the through groove 102, and the water blocking operation can be better performed, and the bottoms of the water baffle 1 and the extension plate 107 are fixedly installed with multiple positioning cones 114, through multiple A positioning cone 114 is used to fix the water retaining plate 1 and the extension plate 107. Limit rods 109 are fixedly installed on both sides of the two extension plates 107. A connector 118 is fixedly installed on the outer surface of the limit rod 109 through a slider 116. The two connectors 118 are adjusted up and down under the action of the slider 116, thereby driving the adjusting screw 111 and the threaded sleeve 110 to move. When the connector 118 moves to the center of the extension plate 107, the two limit pins 121 are embedded in the limiting hole 115 under the elastic force of the reset spring 120, thereby adjusting the adjusting screw 111 and the threaded sleeve 110. The adjusting screw 111 can adjust the support length as needed, thereby improving the support effect on the water retaining plate 1 and the extension plate 107.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A water retaining device for water conservancy project construction, comprising: A water baffle (1), wherein a through groove (102) is provided on the outer surface of the water baffle (1), two extension plates (107) are movably embedded in the interior of the through groove (102), the two extension plates (107) are symmetrical, a limiting groove (105) is provided on the top of the water baffle (1), both sides of the top outer surface of the water baffle (1) are fixedly installed with fixing blocks (103), the opposite surfaces of the two fixing blocks (103) are fixedly embedded with sliding rods (104), the tops of the opposite surfaces of the two extension plates (107) are fixedly installed with T-shaped plates (106), the two T-shaped plates (106) are movably sleeved on the outer surface of the sliding rod (104), and the two T-shaped plates (106) are movably embedded in the interior of the limiting groove (105), characterized in that it also includes: A rectangular groove (112) is provided at the center of one side of the water retaining plate (1); The two limit blocks (117) are both fixedly mounted at the centers of the opposite surfaces of the two extension plates (107), and the two limit blocks (117) are both movably embedded in the rectangular groove (112).

2. A water retaining device for water conservancy project construction according to claim 1, characterized in that: Positioning plates (101) are fixedly mounted on both sides of the bottom of the water retaining plate (1), and a plurality of positioning cones (114) are fixedly mounted on the bottoms of the two positioning plates (101) and the extension plate (107).

3. A water retaining device for water conservancy project construction according to claim 2, characterized in that: Connecting blocks (108) are fixedly mounted on the upper and lower sides of the back surfaces of the two extension plates (107), and the plurality of connecting blocks (108) are evenly divided into two groups.

4. A water retaining device for water conservancy project construction according to claim 3, characterized in that: Limit rods (109) are fixedly mounted on the opposite surfaces of the two groups of connection blocks (108), and sliders (116) are movably sleeved on the outer surfaces of the two limit rods (109).

5. A water retaining device for water conservancy project construction according to claim 4, characterized in that: A connector 1 (118) is fixedly mounted on the outer surfaces of the two sliding blocks (116), and a connector 2 (113) is fixedly mounted on the upper end of the water baffle (1) at the center of one side of the rectangular groove (112).

6. A water retaining device for water conservancy project construction according to claim 5, characterized in that: A threaded sleeve (110) is movably embedded in the interior of the two connectors 1 (118) and the connector 2 (113), and an adjusting screw (111) is threadedly installed in the interior of the plurality of threaded sleeves (110).

7. A water retaining device for water conservancy project construction according to claim 6, characterized in that: Limiting plates (119) are fixedly mounted on opposite surfaces of the two connectors (118); limiting pins (121) are movably embedded in the outer surfaces of the two limiting plates (119); and return springs (120) are fixedly connected to the outer surfaces of the two limiting pins (121).

8. A water retaining device for water conservancy project construction according to claim 7, characterized in that: The other ends of the two return springs (120) are fixedly mounted on the outer surface of the limiting plate (119), and a plurality of limiting holes (115) are provided on the outer surfaces of one side of the two extension plates (107) close to the limiting rod (109).

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