Water level monitoring device for water conservancy safety monitoring

Abstract

The utility model provides a water level monitoring device for water conservancy safety monitoring. Belongs to the technical field of water level monitoring. According to the technical key points, the device comprises a stand column, a mounting groove is formed in one side of the stand column in the horizontal direction, a vertically-arranged threaded rod is rotationally connected into the mounting groove, the bottom end of the threaded rod extends into a cavity and is in linkage connection with a driving assembly, and the surface of the threaded rod is in threaded connection with a moving block; a horizontal rod is hinged to the near end of the upper end of the side, provided with the installation groove, of the stand column, an inclined supporting rod is hinged between the bottom of the horizontal rod and the movable block, the end, away from the stand column, of the horizontal rod is movably sleeved with an installation sleeve, a locking assembly is arranged between the horizontal rod and the installation sleeve, and a water level radar is arranged on one side of the installation sleeve. The utility model aims to provide a water level monitoring device for water conservancy safety monitoring, which is convenient to install. The problem that an existing monitoring device needs to use auxiliary climbing equipment during installation, and consequently the installation efficiency is not high is solved.

Description

Technical Field

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

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater in order to achieve the purpose of eliminating harm and promoting benefits. Water is a precious resource that is indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flows, prevent floods and waterlogging disasters, and regulate and distribute water to meet people's needs for water resources in life and production.

[0003] The current hydraulic water level monitoring device, as described in the patent with announcement number CN220851344U, includes a column, a horizontal rod, an inclined brace and a water level radar, one end of the horizontal rod is connected to the column, and both ends of the inclined brace are respectively connected to the column and the horizontal rod, the column, the horizontal rod and the inclined brace constitute a monitoring bracket, a storage groove is provided on one side of the column, the length of the storage groove is not less than the length of the horizontal rod, a hinge shaft is provided at the top of the storage groove, one end of the horizontal rod is hinged to the column by means of the hinge shaft, the inclined brace is detachably connected to the column and the horizontal rod, and the water level radar is detachably connected to the horizontal rod, and the storage groove is provided on the side of the column, so that after the inclined brace and the water level radar are disassembled, the horizontal rod can be stored in the storage groove, thereby avoiding bending of the horizontal rod during transportation, which causes inconvenience in installing the monitoring device.

[0004] With regard to the above-mentioned related technologies, the inventor believes that when the device props up the horizontal rod and installs the diagonal support rod, due to the high position of the horizontal rod and the installation position of the diagonal support rod, it is necessary to use scaffolding and other auxiliary climbing equipment to perform the installation operation. This makes the installation of the device not convenient enough, thereby affecting the installation efficiency of the device. Utility Model Content

[0005] The purpose of the utility model is to provide a water level monitoring device for water conservancy safety monitoring to solve the problems raised in the above background technology.

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

[0007] A water level monitoring device for water conservancy safety monitoring comprises a column, wherein a mounting assembly is arranged at the bottom end of the column, a mounting groove is opened in the horizontal direction on one side of the column, a vertically arranged threaded rod is rotatably connected in the mounting groove, a cavity is opened inside the column below the mounting groove, the bottom end of the threaded rod extends into the cavity and is linked with a driving assembly, a moving block is threadedly connected on the surface of the threaded rod, a horizontal rod is hinged at the proximal end of the upper end of one side of the column where the mounting groove is opened, a diagonal support rod is hinged between the bottom of the horizontal rod and the moving block, a mounting sleeve is movably sleeved on one end of the horizontal rod away from the column, a locking assembly is arranged between the horizontal rod and the mounting sleeve, and a water level radar is arranged on one side of the mounting sleeve.

[0008] As a further solution of the utility model: the installation component includes a mounting plate fixedly connected to the bottom end of the column, through holes are provided at the four corners on the top of the mounting plate, and ground screws are inserted into each through hole.

[0009] As a further solution of the utility model: a counterweight block is arranged inside the mounting plate.

[0010] As a further solution of the utility model: the driving assembly includes a driven gear arranged inside the cavity and fixedly connected to the bottom end of the threaded rod, a connecting shaft is rotatably connected to one side of the inner wall of the cavity, one end of the connecting shaft is fixedly connected to a driving gear meshing with the driven gear, a motor is fixedly connected to the outside of the column through a bracket, and the other end of the connecting shaft extends to the outside of the column and is connected to the output end of the motor.

[0011] As a further solution of the utility model: grooves are provided on both the upper and lower sides of the diagonal bracing rod.

[0012] As a further solution of the utility model: the locking assembly includes a U-shaped plate fixedly connected to the top of the mounting sleeve, a plug rod is slidably connected to the top of the U-shaped plate, a pull block is fixedly connected to the top of the plug rod, a spring is fixedly connected between the bottom end of the pull block and the top of the U-shaped plate, a socket matched with the plug rod is opened in the vertical direction at the top of the mounting sleeve, and a slot matched with the plug rod is opened in the vertical direction at the top of the horizontal rod, and the bottom end of the plug rod extends to the slot through the socket.

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

[0014] After the utility model adopts the above structure, through the cooperation of the installation groove, threaded rod, driving assembly, moving block, diagonal support rod and horizontal rod, when supporting the horizontal rod, it is only necessary to start the driving assembly located at a lower position to drive the moving block to move upward, and support the horizontal rod through the cooperation of the diagonal support rod. When the moving block moves to the inner top of the installation groove, the horizontal rod reaches a horizontal state. In this way, there is no need to use scaffolding or other auxiliary climbing equipment to complete the support of the horizontal rod. The operation is simple and convenient, which greatly improves the installation efficiency. The water level radar can be quickly disassembled and assembled by setting a locking mechanism, which further improves the convenience of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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.

[0016] Figure 1 The present invention is a schematic diagram of the main structure of a water level monitoring device for water conservancy safety monitoring.

[0017] Figure 2 It is a side sectional view of a water level monitoring device for water conservancy safety monitoring.

[0018] Figure 3 A water level monitoring device for water conservancy safety monitoring Figure 2 A is an enlarged structural diagram of FIG.

[0019] Figure 4 A water level monitoring device for water conservancy safety monitoring Figure 2 Schematic diagram of the enlarged structure at B.

[0020] In the figure: 1. column; 2. mounting assembly; 201. mounting plate; 202. through hole; 203. ground screw; 3. mounting groove; 4. threaded rod; 5. cavity; 6. driving assembly; 601. driven gear; 602. connecting shaft; 603. driving gear; 604. motor; 7. moving block; 8. horizontal rod; 9. diagonal support rod; 10. mounting sleeve; 11. locking assembly; 1101. U-shaped plate; 1102. plug rod; 1103. pull block; 1104. spring; 1105. jack; 1106. slot; 12. water level radar; 13. counterweight; 14. groove. DETAILED DESCRIPTION

[0021] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0022] See also Figure 1-4A water level monitoring device for water conservancy safety monitoring includes a column 1, and a mounting assembly 2 is provided at the bottom end of the column 1 for mounting and fixing the device. A mounting groove 3 is provided on one side of the column 1 in the horizontal direction, and a vertically arranged threaded rod 4 is rotatably connected in the mounting groove 3. A cavity 5 located below the mounting groove 3 is provided inside the column 1, and the bottom end of the threaded rod 4 extends into the cavity 5 and is linked to a driving assembly 6, which is provided to drive the threaded rod 4 to rotate. A moving block 7 is threadedly connected on the surface of the threaded rod 4, and a horizontal rod 8 is hinged to the proximal end of the upper end of one side of the column 1 where the mounting groove 3 is provided, and a diagonal brace rod 9 is hinged between the bottom of the horizontal rod 8 and the moving block 7 for supporting the horizontal rod 8, and the length of the diagonal brace rod 9 is less than the length of the mounting groove 3. When the device is not in use, the moving block 7 is close to the inner bottom of the mounting groove 3, the horizontal rod 8 is folded together with the column 1, and the diagonal brace rod 9 is folded and stored in the mounting groove 3. A mounting sleeve 10 is movably sleeved on one end of the horizontal rod 8 away from the column 1, and a locking assembly 11 is provided between the horizontal rod 8 and the mounting sleeve 10. The locking assembly 11 is provided to facilitate quick disassembly and assembly of the mounting sleeve 10. A water level radar 12 is provided on one side of the mounting sleeve 10 for water level monitoring. When the horizontal rod 8 needs to be unfolded and propped up, the threaded rod 4 is driven to rotate by the driving assembly 6, and the moving block 7 is driven to move from the inner bottom of the mounting groove 3 to the inner top of the mounting groove 3. During the upward movement of the moving block 7, the horizontal rod 8 will be unfolded upward through the cooperation of the diagonal support rod 9. When the moving block 7 moves to the inner top of the mounting groove 3, the horizontal rod 8 reaches a horizontal state.

[0023] Furthermore, the mounting assembly 2 includes a mounting plate 201 fixedly connected to the bottom end of the column 1, and through holes 202 are provided at the four corners at the top of the mounting plate 201, and ground screws 203 are inserted into each of the through holes 202. The mounting plate 201 is fixedly installed by inserting the ground screws 203 through the through holes 202 and into the ground, thereby fixing the device.

[0024] Furthermore, a counterweight block 13 is disposed inside the mounting plate 201. The counterweight block 13 lowers the overall center of gravity of the device, making it more stable.

[0025] Furthermore, the driving assembly 6 includes a driven gear 601 arranged inside the cavity 5 and fixedly connected to the bottom end of the threaded rod 4, a connecting shaft 602 is rotatably connected to one side of the inner wall of the cavity 5, one end of the connecting shaft 602 is fixedly connected to a driving gear 603 meshing with the driven gear 601, and a motor 604 is fixedly connected to the outside of the column 1 through a bracket, the other end of the connecting shaft 602 extends to the outside of the column 1 and is connected to the output end of the motor 604, and the connecting shaft 602 and the driving gear 603 are driven to rotate by starting the motor 604, thereby driving the driven gear 601 and the threaded rod 4 to rotate.

[0026] Furthermore, grooves 14 are provided on both upper and lower sides of the diagonal brace rod 9 . Providing the grooves 14 can reduce the weight of the diagonal brace rod 9 and improve the stability of the device. Providing the grooves 14 will not affect the supporting strength of the diagonal brace rod 9 .

[0027] Furthermore, the locking assembly 11 includes a U-shaped plate 1101 fixedly connected to the top of the mounting sleeve 10, which is used to install the insertion rod 1102 and guide the insertion rod 1102 so that the insertion rod 1102 can be accurately inserted into the insertion hole 1105 and the slot 1106. The insertion rod 1102 is slidably connected to the top of the U-shaped plate 1101, and a pull block 1103 is fixedly connected to the top of the insertion rod 1102. A spring 1104 is fixedly connected between the bottom end of the pull block 1103 and the top of the U-shaped plate 1101. When the spring 1104 is stretched to the maximum extent, the insertion rod 1102 will not be separated from the U-shaped plate 1101. A socket 1105 adapted to the insertion rod 1102 is vertically opened at the top of the mounting sleeve 10 , and a slot 1106 adapted to the insertion rod 1102 is vertically opened at the top of the horizontal rod 8 , and the bottom end of the insertion rod 1102 extends through the socket 1105 into the slot 1106 . When installing the installation sleeve 10 and the water level radar 12, first pull the pull block 1103 (the spring 1104 will be stretched) to drive the insertion rod 1102 out of the hole 1105, and then put the installation sleeve 10 on one end of the horizontal rod 8. At this time, the hole 1105 on the installation sleeve 10 will be aligned with the slot 1106 on the horizontal rod 8, and then release the pull block 1103. Under the action of the spring 1104, the pull block 1103 drives the insertion rod 1102 to first pass through the hole 1105, and then insert it into the slot 1106, thereby completing the installation of the installation sleeve 10 and the water level radar 12.

[0028] When in use, the device is transported to the desired installation location, and the mounting plate 201 is fixedly installed by inserting the ground screw 203 through the through hole 202 and into the ground, so as to fix the device; then the motor 604 is started to drive the connecting shaft 602 and the driving gear 603 to rotate, and then the driven gear 601 and the threaded rod 4 are driven to rotate. When the threaded rod 4 rotates, the moving block 7 will be driven to move from the inner bottom of the mounting groove 3 to the inner top of the mounting groove 3. During the upward movement of the moving block 7, the horizontal rod 8 will be unfolded upward through the cooperation of the diagonal support rod 9. When the horizontal rod 8 is just unfolded, the water level radar 12 is installed by sleeve-mounting the mounting sleeve 10 on one end of the horizontal rod 8 and then fixing it with the locking assembly 11. When the moving block 7 moves to the inner top of the mounting groove 3, the horizontal rod 8 reaches a horizontal state, and the water level radar 12 can monitor the water level at this time.

[0029] 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 level monitoring device for water conservancy safety monitoring, comprising a column (1), characterized in that: The bottom end of the column (1) is provided with a mounting assembly (2), a mounting groove (3) is provided on one side of the column (1) in a horizontal direction, a vertically arranged threaded rod (4) is rotatably connected in the mounting groove (3), a cavity (5) located below the mounting groove (3) is provided inside the column (1), the bottom end of the threaded rod (4) extends into the cavity (5) and is linked with a driving assembly (6), a moving block (7) is threadedly connected on the surface of the threaded rod (4), a horizontal rod (8) is hingedly connected to the proximal end of the upper end of one side of the column (1) where the mounting groove (3) is provided, a diagonal bracing rod (9) is hingedly connected between the bottom of the horizontal rod (8) and the moving block (7), a mounting sleeve (10) is movably sleeved on one end of the horizontal rod (8) away from the column (1), a locking assembly (11) is provided between the horizontal rod (8) and the mounting sleeve (10), and a water level radar (12) is provided on one side of the mounting sleeve (10).

2. A water level monitoring device for water conservancy safety monitoring according to claim 1, characterized in that: The mounting assembly (2) comprises a mounting plate (201) fixedly connected to the bottom end of the column (1), through holes (202) are provided at the four corners of the top of the mounting plate (201), and ground screws (203) are inserted into each through hole (202).

3. A water level monitoring device for water conservancy safety monitoring according to claim 2, characterized in that: A counterweight block (13) is arranged inside the mounting plate (201).

4. A water level monitoring device for water conservancy safety monitoring according to claim 1, characterized in that: The driving assembly (6) comprises a driven gear (601) arranged inside the cavity (5) and fixedly connected to the bottom end of the threaded rod (4); a connecting shaft (602) is rotatably connected to one side of the inner wall of the cavity (5); one end of the connecting shaft (602) is fixedly connected to a driving gear (603) meshingly connected to the driven gear (601); a motor (604) is fixedly connected to the outside of the column (1) via a bracket; the other end of the connecting shaft (602) extends to the outside of the column (1) and is connected to the output end of the motor (604).

5. The water level monitoring device for water conservancy safety monitoring according to claim 1 is characterized in that: Grooves (14) are provided on both the upper and lower sides of the diagonal bracing rod (9).

6. A water level monitoring device for water conservancy safety monitoring according to claim 1, characterized in that: The locking assembly (11) comprises a U-shaped plate (1101) fixedly connected to the top of the mounting sleeve (10), a plug rod (1102) slidably connected to the top of the U-shaped plate (1101), a pull block (1103) fixedly connected to the top of the plug rod (1102), a spring (1104) fixedly connected between the bottom end of the pull block (1103) and the top of the U-shaped plate (1101), a plug hole (1105) adapted to the plug rod (1102) is provided in the vertical direction at the top of the mounting sleeve (10), a slot (1106) adapted to the plug rod (1102) is provided in the vertical direction at the top of the horizontal rod (8), and the bottom end of the plug rod (1102) passes through the plug hole (1105) and extends into the slot (1106).

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