Water conservancy monitoring device for water conservancy electromechanical engineering

Abstract

The utility model provides a water conservancy monitoring device for water conservancy electromechanical engineering. Belongs to the field of water conservancy monitoring. According to the technical key points, the device comprises a monitoring mechanism, the monitoring mechanism comprises a bottom plate, the top of the bottom plate is fixedly connected with an isolation pipe, the outer side of the isolation pipe is fixedly connected with a top plate, one side wall of the bottom plate is fixedly connected with a communicated L-shaped water inlet pipe, and the bottom of the L-shaped water inlet pipe is fixedly connected with a supporting column; the supporting column is fixedly connected with the bottom plate, the interior of the isolation pipe is slidably connected with a buoy, and the top of the isolation pipe is fixedly connected with a range finder corresponding to the buoy; the utility model aims to provide a water conservancy monitoring device for water conservancy electromechanical engineering. The method is used for improving the water level measurement precision of water.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy monitoring, in particular to a water conservancy monitoring device for water conservancy electromechanical engineering. Background Art

[0002] When the flood season comes, timely obtaining water level rise data of rivers and reservoirs is crucial to flood prevention and control work. A large number of river reservoirs are located in areas far away from cities and are scattered. Especially in the emergency flood prevention stage, if we only rely on traditional manual inspections to obtain river water level data, it will inevitably consume a lot of manpower and material resources.

[0003] The current water conservancy and electromechanical engineering uses a water conservancy monitoring device, as described in the patent with announcement number CN217930424U, which includes a mounting plate, a column is provided on the top of the mounting plate, a protective cover is provided on one side of the column, a motor is provided in the protective cover, one end of the output shaft of the motor is connected to bevel gear 2, one side of the bevel gear 2 is meshed and connected to bevel gear 1, the bottom of the bevel gear 1 is connected to a rotating rod, the rotating rod is rotatably connected to the top of the mounting plate, the top of the bevel gear 1 is connected to a threaded rod, the top of the threaded rod is rotatably connected to connecting rod 1, one end of the connecting rod 1 is connected to the column, the outer wall of the threaded rod is sleeved with connecting rod 2, and the top of one end of the connecting rod 2 is provided with a limit rod, and the limit rod slides through connecting rod 1.

[0004] With respect to the above-mentioned related technologies, the inventors believe that in the process of monitoring the water level, since there are often aquatic plants and debris in the water body, and the float on the float assembly always floats on the water surface, some aquatic plants and floating debris in the water are easily entangled or attached to the float, causing the draft depth of the float to change during the floating process, thereby causing errors in the structure measured by the rangefinder, and further resulting in low measurement accuracy of the water level height. Utility Model Content

[0005] The purpose of the utility model is to provide a water conservancy monitoring device for water conservancy and electromechanical engineering to solve the problems raised in the above-mentioned background technology.

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

[0007] A water conservancy monitoring device for water conservancy and electromechanical engineering, comprising

[0008] A monitoring mechanism, the monitoring mechanism comprising a bottom plate, an isolation tube is fixedly connected to the top of the bottom plate, a top plate is fixedly connected to the outside of the isolation tube, a connected L-shaped water inlet pipe is fixedly connected to one side wall of the bottom plate, a support column is fixedly connected to the bottom of the L-shaped water inlet pipe, the support column is fixedly connected to the bottom plate, a float is slidably connected to the inside of the isolation tube, and a rangefinder corresponding to the float is fixedly connected to the top of the isolation tube;

[0009] The filtering mechanism comprises a conical water inlet opening at the top of the L-shaped water inlet pipe, and a filtering cover is detachably connected to the top of the L-shaped water inlet pipe.

[0010] As a further solution of the utility model: guide rods are symmetrically arranged inside the isolation tube, two groups of the guide rods both penetrate the float and are slidably connected to the float, and the two groups of the guide rods are fixedly connected to the bottom plate.

[0011] As a further solution of the utility model: a push rod is fixedly passed through the interior of the filter cover, a limiting strip is symmetrically fixedly connected to one side of the outer wall of the push rod, a through opening is opened inside the top plate, the through opening is adapted to the limiting strip, two groups of the limiting strips are respectively arranged on both sides of the top plate, the push rod passes through the through opening, and the two groups of the limiting strips are staggered with the through opening.

[0012] As a further solution of the utility model: the opposite sides of the two groups of limit strips are fixedly connected with reinforcing rib plates, and the two groups of reinforcing rib plates are fixedly connected to the outer wall of the support rod.

[0013] As a further solution of the utility model: opposite sides of the two groups of limit strips are movably connected with balls, and each group of balls is movably connected to the top plate.

[0014] As a further solution of the utility model: a support plate is provided inside the L-shaped water inlet pipe, and the outer wall of the support plate is fixedly connected to a plurality of connecting rods in a circular array, and each group of the connecting rods is fixedly connected to the L-shaped water inlet pipe, and the top of the support plate is fixedly connected to a spring in a circular array, and the top of the spring is fixedly connected to a conical block, the top of the conical block is matched with the conical water inlet, and the bottom of the support rod is provided with a slot matched with the top of the conical block, and the top of the conical block is inserted into the inside of the slot.

[0015] As a further solution of the utility model: a sliding rod is fixedly connected to the middle position of the top of the support plate, and the sliding rod is slidably connected to the conical blocking block.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] After the utility model adopts the above structure, through the mutual cooperation of the isolation tube, the L-shaped water inlet pipe, the filter cover, the float and the rangefinder, after the bottom plate is fixed to the bottom of the water body, the water in the water body can be filtered through the filter cover and then discharged into the interior of the isolation tube through the L-shaped water inlet pipe, so that the water level inside the isolation tube can be consistent with the water level of the water body, and the float floats on the water surface inside the isolation tube under the action of buoyancy, and then the water level height can be measured by starting the rangefinder. Due to the separation of the filter cover and the isolation tube, the probability of water plants and debris in the water body being entangled on the float, causing the draft of the float floating in the water to change, and then causing the probability of errors in the measured water level height, and at the same time, due to the isolation of the isolation tube, the probability of wind and waves causing errors in the measurement results can be reduced, thereby effectively improving the accuracy of water level measurement of the water body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below in conjunction with the embodiments in the accompanying drawings, but this does not constitute any limitation to the present invention.

[0019] Figure 1 The figure is a schematic diagram of the overall structure of a water conservancy monitoring device used in water conservancy and electromechanical engineering.

[0020] Figure 2 It is a water conservancy monitoring device used in water conservancy and electromechanical engineering Figure 1 Schematic diagram of the A part structure.

[0021] Figure 3 The present invention is a partial structural cross-sectional view of a water conservancy monitoring device used in water conservancy and electromechanical engineering.

[0022] Figure 4 It is a water conservancy monitoring device used in water conservancy and electromechanical engineering Figure 3 Schematic diagram of the structure of part B.

[0023] In the figure: 1. monitoring mechanism; 101. bottom plate; 102. isolation tube; 103. top plate; 104. rangefinder; 105. float; 106. L-shaped water inlet pipe; 107. support column; 108. guide rod; 2. filtering mechanism; 201. filter cover; 202. conical water inlet; 203. conical blocking block; 204. push rod; 205. slot; 206. support plate; 207. connecting rod; 208. sliding rod; 209. spring; 210. limit strip; 211. reinforcing rib plate; 212. ball bearing; 213. through-hole. DETAILED DESCRIPTION

[0024] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0025] See also Figure 1-4A water conservancy monitoring device for water conservancy and electromechanical engineering includes a monitoring mechanism 1, and the monitoring mechanism 1 includes a bottom plate 101, and the bottom plate 101 is configured to be fixed to the bottom of a water body. An isolation pipe 102 is fixedly connected to the top of the bottom plate 101, a top plate 103 is fixedly connected to the outside of the isolation pipe 102, and a connected L-shaped water inlet pipe 106 is fixedly connected to one side wall of the bottom plate 101. The L-shaped water inlet pipe 106 is configured to facilitate the water in the water body to be discharged into the interior of the isolation pipe 102, so that the water level inside the isolation pipe 102 can be consistent with the water level of the water body. The filter mechanism 2 includes an L-shaped water inlet pipe 106 with a conical water inlet port 202 at the top, and a filter cover 201 is detachably connected to the top of the L-shaped water inlet pipe 106. The filter cover 201 can filter the water discharged into the L-shaped water inlet pipe 106 to reduce the probability of impurities in the water entering the bottom plate 101 through the L-shaped water inlet pipe 106, thereby reducing the probability of the bottom plate 101 being blocked by impurities.

[0026] A stopper 204 is fixedly provided inside the filter cover 201, and the setting of the stopper 204 can facilitate the removal of the filter cover 201 from the water body. A limit strip 210 is symmetrically fixedly connected to one side of the outer wall of the stopper 204, and two groups of limit strips 210 are fixedly connected to the opposite sides thereof with reinforcing ribs 211, and both groups of reinforcing ribs 211 are fixedly connected to the outer wall of the stopper 204. The setting of the reinforcing ribs 211 can further connect and fix the limit strip 210 with the stopper 204, thereby improving the connection stability between the limit strip 210 and the stopper 204. A through hole 213 is provided inside the top plate 103, and the through hole 213 is adapted to the limit strip 210. Two groups of limit strips 210 are respectively provided on both sides of the top plate 103, and the setting of the limit strip 210 can limit the stopper 204.

[0027] The stopper 204 passes through the through-hole 213, and the two groups of limit bars 210 are staggered with the through-hole 213. The through-hole 213 is set to facilitate the limit bar 210 to pass through when the limit bar 210 rotates to align with the through-hole 213, so as to facilitate the adjustment of the height of the stopper 204 and the filter cover 201. The opposite sides of the two groups of limit bars 210 are movably connected with balls 212, and each group of balls 212 is movably connected to the top plate 103. The setting of the balls 212 can reduce the friction between the limit bar 210 and the top plate 103 when the stopper 204 drives the limit bar 210 to rotate, so as to make the rotation of the stopper 204 more labor-saving. A support plate 206 is provided inside the L-shaped water inlet pipe 106, and a plurality of connecting rods 207 are fixedly connected to the outer wall of the support plate 206 in a circular array. Each group of connecting rods 207 is fixedly connected to the L-shaped water inlet pipe 106, and the setting of the connecting rods 207 is used to provide support for the support plate 206.

[0028] The top of the support plate 206 is fixedly connected with a spring 209 in an annular array, and the top of the spring 209 is fixedly connected with a conical block 203, and the top of the conical block 203 is adapted to the conical water inlet 202. The specific spring 209 is in a compressed state, so that the elastic action of the spring 209 can push the conical block 203 to move upward until the conical block 203 can be tightly pressed against the conical water inlet 202. A sliding rod 208 is fixedly connected to the middle position of the top of the support plate 206, and the sliding rod 208 is slidably connected to the conical block 203. The setting of the sliding rod 208 can guide the up and down movement of the conical block 203. The bottom of the push rod 204 is provided with a slot 205 adapted to the top of the conical block 203, and the top of the conical block 203 is plugged into the inside of the slot 205. The setting of the slot 205 is used to limit the push rod 204.

[0029] The bottom of the L-shaped water inlet pipe 106 is fixedly connected with a support column 107, and the support column 107 is fixedly connected to the bottom plate 101. The setting of the support column 107 can further support and fix the L-shaped water inlet pipe 106, thereby improving the stability of the L-shaped water inlet pipe 106. The interior of the isolation tube 102 is slidably connected with a float 105, and the setting of the float 105 can float on the surface of the water inside the isolation tube 102 under the action of buoyancy. The interior of the isolation tube 102 is symmetrically provided with guide rods 108, and two groups of guide rods 108 both penetrate the float 105 and are slidably connected to the float 105. The two groups of guide rods 108 are fixedly connected to the bottom plate 101. The setting of the guide rods 108 can guide the float 105 to move up and down when the water level inside the isolation tube 102 changes. A rangefinder 104 corresponding to the float 105 is fixedly connected to the top of the isolation tube 102. The rangefinder 104 can measure the distance between the top of the float 105 and the isolation tube 102 when starting the work, so as to obtain the height of the water level inside the isolation tube 102.

[0030] In this embodiment, the rangefinder 104 is a prior art and will not be described in detail herein.

[0031] When in use, the bottom plate 101 is fixed to the bottom of the water body, so that the water in the water body can be filtered through the filter cover 201 and flow into the conical water inlet 202 and the L-shaped water inlet pipe 106 to be discharged into the interior of the isolation tube 102, so that the water level inside the isolation tube 102 can be consistent with the water level height of the water body, and then the float 105 floats in the water inside the isolation tube 102 under the action of the buoyancy, and then the rangefinder 104 can be started, so that the rangefinder 104 can measure the distance between it and the float 105 when starting work, and then the water level height of the water body, that is, the height of the isolation tube, can be obtained. The water level inside 102 can effectively reduce the impurities in the water from entering the interior of the isolation tube 102 due to the filtration of the filter cover 201, thereby reducing the probability of the interior of the isolation tube 102 being blocked by impurities. When it is necessary to clean the impurities filtered on the filter cover 201, the push rod 204 can be rotated so that the push rod 204 drives the two sets of limit strips 210 to rotate relative to the through-hole 213, thereby releasing the limit on the push rod 204, and then the spring 209 restores its deformation, thereby driving the conical block 203 and the push rod 204 to move upward until The conical blocking block 203 is pressed against the inner wall of the conical water inlet 202, thereby sealing the conical water inlet 202 to prevent water and impurities in the water from entering the L-shaped water inlet pipe 106. Then, the stopper 204 can be moved upward, thereby driving the filter cover 201 to move upward until the filter cover 201 moves upward to the bottom of the top plate 103, and then the filter cover 201 can be cleaned. After the filter cover 201 is cleaned, the stopper 204 and the filter cover 201 can be moved downward until the slot 20 at the bottom of the stopper 204 is 5 is inserted into the top of the conical block 203, and then the stopper 204 is continuously pushed downward, thereby driving the conical block 203 to move downward, so that the conical water inlet 202 is opened, until the filter cover 201 moves downward to contact the L-shaped water inlet pipe 106, and at the same time, the lower limit bar 210 moves downward to the bottom of the top plate 103, and then the stopper 204 is rotated, thereby driving the limit bar 210 to rotate accordingly, until the limit bar 210 rotates to be misaligned with the through-opening 213, so that the limit bar 210 and the top plate 103 can limit the stopper 204.

[0032] The above embodiments are preferred implementation modes of the present invention and are only used to facilitate the explanation of the present invention. They are not intended to limit the present invention in any form. Any person with ordinary knowledge in the relevant technical field, if they do not depart from the scope of the technical features of the present invention, can make equivalent embodiments by partial changes or modifications to the technical contents disclosed in the present invention, and they still fall within the scope of the technical features of the present invention without departing from the technical features of the present invention.

Claims

1. A water conservancy monitoring device for water conservancy and electromechanical engineering, characterized in that: include A monitoring mechanism (1), the monitoring mechanism (1) comprising a bottom plate (101), an isolation tube (102) being fixedly connected to the top of the bottom plate (101), a top plate (103) being fixedly connected to the outside of the isolation tube (102), a connected L-shaped water inlet pipe (106) being fixedly connected to one side wall of the bottom plate (101), a support column (107) being fixedly connected to the bottom of the L-shaped water inlet pipe (106), the support column (107) being fixedly connected to the bottom plate (101), a float (105) being slidably connected to the inside of the isolation tube (102), and a rangefinder (104) corresponding to the float (105) being fixedly connected to the top of the isolation tube (102); The filtering mechanism (2) comprises a conical water inlet (202) formed on the top of the L-shaped water inlet pipe (106), and a filtering cover (201) detachably connected to the top of the L-shaped water inlet pipe (106).

2. A water conservancy monitoring device for water conservancy and electromechanical engineering according to claim 1, characterized in that: The interior of the isolation tube (102) is symmetrically provided with guide rods (108), two groups of the guide rods (108) both penetrate the float (105) and are slidably connected to the float (105), and the two groups of the guide rods (108) are fixedly connected to the bottom plate (101).

3. A water conservancy monitoring device for water conservancy and electromechanical engineering according to claim 1, characterized in that: A support rod (204) is fixedly passed through the interior of the filter cover (201), and a limiting strip (210) is symmetrically fixedly connected to one side of the outer wall of the support rod (204). A through opening (213) is opened inside the top plate (103), and the through opening (213) is adapted to the limiting strip (210). Two groups of the limiting strips (210) are respectively arranged on both sides of the top plate (103), and the support rod (204) passes through the through opening (213). Both groups of the limiting strips (210) are staggered with respect to the through opening (213).

4. A water conservancy monitoring device for water conservancy and electromechanical engineering according to claim 3, characterized in that: The two groups of limit strips (210) are fixedly connected to opposite sides thereof with reinforcing rib plates (211), and the two groups of reinforcing rib plates (211) are fixedly connected to the outer wall of the support rod (204).

5. A water conservancy monitoring device for water conservancy and electromechanical engineering according to claim 4, characterized in that: The opposite sides of the two groups of limit strips (210) are movably connected with balls (212), and each group of balls (212) is movably connected to the top plate (103).

6. A water conservancy monitoring device for water conservancy and electromechanical engineering according to claim 5, characterized in that: A support plate (206) is provided inside the L-shaped water inlet pipe (106), and the outer wall of the support plate (206) is fixedly connected to a plurality of connecting rods (207) in a circular array, and each group of the connecting rods (207) is fixedly connected to the L-shaped water inlet pipe (106). The top of the support plate (206) is fixedly connected to a spring (209) in a circular array, and the top of the spring (209) is fixedly connected to a conical block (203), and the top of the conical block (203) is matched with the conical water inlet (202). The bottom of the support rod (204) is provided with a slot (205) matched with the top of the conical block (203), and the top of the conical block (203) is inserted into the inside of the slot (205).

7. A water conservancy monitoring device for water conservancy and electromechanical engineering according to claim 6, characterized in that: A sliding rod (208) is fixedly connected to the middle position of the top of the support plate (206), and the sliding rod (208) is slidably connected to the conical blocking block (203).

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