Reservoir level observation device for flood control dispatching

Abstract

The utility model relates to the technical field of water level observation devices, in particular to a reservoir water level observation device for flood control dispatching, which comprises a stand column, an annular groove, a driving ring, a driving shell, a driving pipe, a telescopic column, a mounting seat, a mounting mechanism and a driving mechanism. The driving shell is fixedly arranged on the driving ring, the driving pipe is fixedly arranged on the driving shell, the telescopic column is arranged in the driving pipe in a sliding mode, the mounting base is arranged on the telescopic column, a radar water level sensor is fixedly arranged on the mounting base, and the mounting mechanism is arranged between the telescopic column and the mounting base and used for mounting and dismounting the mounting base. The driving mechanism is arranged in the driving shell and used for adjusting the position of the radar water level sensor, and through the technical scheme, the problem that the detection range is small in the related technology is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water level observation devices, in particular to a reservoir water level observation device used for flood control dispatching. Background Art

[0002] A reservoir is a man-made lake. It can play a role in flood control, water storage for irrigation and water supply. Therefore, it is necessary to set up a water level observation device next to the reservoir to grasp the water level of the reservoir. The water level observation device is suitable not only for detecting the reservoir water level, but also for monitoring groundwater level, river water level, pool water level, etc.

[0003] The water level observation device in the prior art generally fixes a radar water level sensor on a bracket and detects the water level depth through the operation of the radar water level sensor. However, in this case, the water level can only be detected at a fixed point, and the detection range is small.

[0004] In order to improve the detection range, after searching, a utility model patent with announcement number CN219736509U in the prior art disclosed an early warning structure for water level monitoring. The structure in the patent document can be rotated during water level monitoring to detect water levels at different positions.

[0005] However, the above-mentioned prior art can only control the ultrasonic water level meter to move in a single direction during use, and thus can only perform detection in a single direction, and there is still a problem of a small detection range. Utility Model Content

[0006] The utility model provides a reservoir water level observation device for flood control dispatching, which solves the problem of small detection range in related technologies.

[0007] The technical solution of the utility model is as follows: A reservoir water level observation device for flood control dispatching, comprising a column, an annular groove, a drive ring, a drive housing, a drive pipe, a telescopic column, a mounting seat, a mounting mechanism and a drive mechanism;

[0008] The annular groove is provided on the side wall of the column;

[0009] The driving ring is rotatably disposed in the annular groove;

[0010] The driving housing is fixedly arranged on the driving ring;

[0011] The driving tube is fixedly arranged on the driving housing;

[0012] The telescopic column is slidably disposed in the driving tube;

[0013] The mounting seat is arranged on the telescopic column, and a radar water level sensor is fixedly arranged on the mounting seat;

[0014] The mounting mechanism is disposed between the telescopic column and the mounting seat, and is used for mounting and disassembling the mounting seat;

[0015] The driving mechanism is arranged in the driving housing and is used for adjusting the position of the radar water level sensor.

[0016] Preferably, the mounting mechanism comprises:

[0017] A mounting groove, the mounting groove being provided on the telescopic column;

[0018] A mounting post, the mounting post being slidably disposed in the mounting groove;

[0019] A first cavity, wherein the telescopic column is provided with a plurality of the first cavities on the periphery of the mounting groove, and a positioning opening is provided on the side wall of the first cavity;

[0020] Positioning grooves, a plurality of positioning grooves are provided on the side wall of the mounting column, and the positioning grooves correspond to the positioning openings one by one;

[0021] A positioning mechanism is disposed in the first cavity and is used to position the mounting post and the side wall of the mounting groove.

[0022] Furthermore, the positioning mechanism includes:

[0023] A positioning block, the positioning block is slidably disposed in the positioning opening;

[0024] a bidirectional threaded rod, the bidirectional threaded rod being rotatably disposed in the first cavity;

[0025] A threaded tube, both sides of the bidirectional threaded rod are sleeved with the threaded tube through threaded matching, and a positioning rod is hingedly provided between the threaded tube and the positioning block;

[0026] A rotating mechanism is arranged in the telescopic column and is used to control the bidirectional threaded rod to rotate.

[0027] Furthermore, the rotating mechanism includes:

[0028] a second cavity, the second cavity being opened on one side of the first cavity;

[0029] a first gear, the first gear being rotatably disposed in the second cavity;

[0030] A rotating assembly is disposed on the telescopic column and is used to control the plurality of first gears to rotate synchronously.

[0031] Furthermore, the rotating assembly includes:

[0032] A rotation groove, wherein the rotation groove is arranged in a ring shape, a first gear ring is rotatably arranged in the rotation groove, and the first gear ring is meshed with the first gear;

[0033] A rotating ring is fixedly arranged on the side wall of the first gear ring.

[0034] On the basis of the above scheme, the driving mechanism comprises:

[0035] A thread groove, wherein the thread groove is provided on the telescopic column;

[0036] a first threaded rod, the first threaded rod being rotatably disposed on the drive housing, the first threaded rod extending into the threaded groove through threaded engagement;

[0037] A driving assembly, the driving assembly is disposed in the driving housing and is used to control the first threaded rod to rotate;

[0038] An angle adjustment mechanism is arranged in the drive housing and is used to adjust the angle of the drive tube.

[0039] On the basis of the above scheme, the driving component comprises:

[0040] a first bevel gear rotatably disposed on an inner wall of the drive housing;

[0041] Wherein, the first threaded rod is fixedly connected to the first bevel gear;

[0042] A second bevel gear, the second bevel gear is rotatably disposed on the inner bottom wall of the driving housing, and the second bevel gear is meshed with the first bevel gear;

[0043] A first motor, wherein the first motor is fixedly disposed on the drive housing, and an output end of the first motor is fixedly connected to the second bevel gear.

[0044] On the basis of the above scheme, the angle adjustment mechanism includes:

[0045] a first adjusting groove, wherein the first adjusting groove is formed on the inner wall of the driving ring;

[0046] a second adjusting groove, the second adjusting groove being disposed on the driving housing and being communicated with the first adjusting groove;

[0047] A first annular rack, wherein the first annular rack is fixedly disposed at the bottom of the annular groove;

[0048] a second gear, the second gear being rotatably disposed in the second adjusting groove, and the second gear being meshed with the first annular rack;

[0049] A power input mechanism is disposed on the driving housing and is used to control the second gear to rotate.

[0050] On the basis of the above solution, the power input mechanism comprises:

[0051] a second motor, the second motor being fixedly disposed on the drive housing;

[0052] A driving rod is fixedly disposed between the second gear and an output end of the second gear.

[0053] On the basis of the above solution, a mounting plate is fixedly provided on the column, and a plurality of mounting bolts are penetrated through the mounting plate.

[0054] The working principle and beneficial effects of the utility model are:

[0055] 1. In the utility model, through the setting of the installation mechanism, after the installation column is inserted into the installation groove, the first gear ring can be driven to rotate by the rotation of the rotating ring, and the two-way threaded rod can be driven to rotate by the meshing of the first gear ring and the first gear. The two threaded tubes in the same first cavity can be driven to move relative to each other through the thread cooperation of the two-way threaded rod and the threaded tube, and then the positioning block is pushed into the positioning groove by the positioning rod, and then the positioning block is cooperated with the positioning port and the positioning groove to realize the positioning of the installation column, and at the same time, the installation and fixation of the mounting seat and the radar water level sensor are realized;

[0056] 2. In the utility model, through the setting of the driving mechanism, the operation of the first motor can drive the second bevel gear to rotate, and the meshing of the second bevel gear with the first bevel gear can drive the first threaded rod to rotate, and the threaded cooperation of the first threaded rod with the thread groove can drive the telescopic column to move, so as to facilitate the adjustment of the position of the radar water level sensor;

[0057] 3. In the utility model, through the setting of the angle adjustment mechanism, the operation of the second motor can control the second gear to rotate, and at the same time, the engagement of the second gear with the first annular rack drives the drive surrounding the column to rotate, so as to facilitate further adjustment of the position of the radar water level sensor, thereby improving the detection range;

[0058] 4. In the utility model, through the arrangement of the column, annular groove, drive ring, drive housing, drive tube, telescopic column, mounting seat, mounting mechanism and drive mechanism, it is convenient to control the radar water level sensor to move along the telescopic rod and also around the column through the operation of the drive mechanism, thereby improving the detection range of the radar water level sensor and solving the problem of small detection range in related technologies. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0060] Figure 1 It is a schematic diagram of the structure of the utility model;

[0061] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0062] Figure 3 For this utility model Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0063] Figure 4 For this utility model Figure 2 A schematic diagram of the local enlarged structure at B in the middle;

[0064] Figure 5 It is a schematic diagram of the positioning mechanism structure of the utility model.

[0065] In the figure: 1, column; 2, drive ring; 3, drive housing; 4, drive tube; 5, telescopic column; 6, mounting seat; 7, radar water level sensor; 8, mounting column; 9, first cavity; 10, positioning groove; 11, positioning block; 12, bidirectional threaded rod; 13, threaded tube; 14, first gear; 15, first gear ring; 16, rotating ring; 17, first threaded rod; 18, first bevel gear; 19, second bevel gear; 20, first motor; 21, first annular rack; 22, second gear; 23, second motor; 24, mounting plate. DETAILED DESCRIPTION

[0066] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0067] like Figure 1-Figure 5As shown, this embodiment proposes a reservoir water level observation device for flood control scheduling, including a column 1, an annular groove, a drive ring 2, a drive shell 3, a drive tube 4, a telescopic column 5, a mounting seat 6, a mounting mechanism and a driving mechanism, the annular groove is opened on the side wall of the column 1, the drive ring 2 is rotatably arranged in the annular groove, the drive shell 3 is fixedly arranged on the drive ring 2, the drive tube 4 is fixedly arranged on the drive shell 3, the telescopic column 5 is slidably arranged in the drive tube 4, the mounting seat 6 is arranged on the telescopic column 5, and a radar water level sensor 7 is fixedly arranged on the mounting seat 6. The mounting mechanism is arranged between the telescopic column 5 and the mounting seat 6 for installing and disassembling the mounting seat 6. The driving mechanism is arranged in the drive shell 3 for adjusting the position of the radar water level sensor 7, and a mounting disk 24 is fixedly arranged on the column 1, and a plurality of mounting bolts are penetrated through the mounting disk 24.

[0068] Reference Figure 2 , Figure 4 and Figure 5 The mounting mechanism includes a mounting groove, a mounting column 8, a first cavity 9, a positioning groove 10 and a positioning mechanism. The mounting groove is provided on the telescopic column 5, and the mounting column 8 is slidably arranged in the mounting groove. The telescopic column 5 is provided with a plurality of first cavities 9 on the periphery of the mounting groove. A positioning opening is provided on the side wall of the first cavity 9. A plurality of positioning grooves 10 are provided on the side wall of the mounting column 8. The positioning grooves 10 correspond to the positioning openings one by one. The positioning mechanism is arranged in the first cavity 9 for positioning the mounting column 8 between the side wall of the mounting groove. The positioning mechanism includes a positioning block 11, a bidirectional threaded rod 12, a threaded tube 13 and a rotating mechanism. The positioning block 11 is slidably arranged in the positioning opening. The bidirectional threaded rod 12 is rotatably arranged in the first cavity 9. The bidirectional threaded rod 12 A threaded tube 13 is provided on both sides through a threaded fitting, a positioning rod is hingedly provided between the threaded tube 13 and the positioning block 11, a rotating mechanism is provided in the telescopic column 5, and is used to control the rotation of the bidirectional threaded rod 12, the rotating mechanism includes a second cavity, a first gear 14 and a rotating assembly, the second cavity is opened on one side of the first cavity 9, the first gear 14 is rotatably provided in the second cavity, the rotating assembly is provided on the telescopic column 5, and is used to control multiple first gears 14 to rotate synchronously, the rotating assembly includes a rotating groove and a rotating ring 16, the rotating groove is provided in a ring shape, a first gear ring 15 is rotatably provided in the rotating groove, the first gear ring 15 is meshed with the first gear 14, and the rotating ring 16 is fixedly provided on the side wall of the first gear ring 15.

[0069] Specifically, after the operator extends the installation column 8 into the installation groove, the first gear ring 15 can be driven to rotate by rotating the rotating ring 16, and the two-way threaded rod 12 can be driven to rotate by the meshing of the first gear ring 15 and the first gear 14. The threaded cooperation between the two-way threaded rod 12 and the threaded tube 13 can drive the two threaded tubes 13 in the same first cavity 9 to move relative to each other, and then the positioning block 11 is pushed into the positioning groove 10 by the positioning rod, and then the positioning block 11 is cooperated with the positioning port and the positioning groove 10 to realize the positioning of the installation column 8, and at the same time, the installation and fixation of the mounting seat 6 and the radar water level sensor 7 are realized, and then the rotating ring 16 is controlled to rotate in the reverse direction to realize the disassembly of the mounting seat 6.

[0070] Reference Figure 2 and Figure 3 The driving mechanism includes a thread groove, a first threaded rod 17, a driving assembly and an angle adjustment mechanism. The thread groove is opened on the telescopic column 5, the first threaded rod 17 is rotatably set on the driving housing 3, and the first threaded rod 17 extends into the thread groove through threaded cooperation. The driving assembly is arranged in the driving housing 3 for controlling the rotation of the first threaded rod 17. The angle adjustment mechanism is arranged in the driving housing 3 for adjusting the angle of the driving tube 4. The driving assembly includes a first bevel gear 18, a second bevel gear 19 and a first motor 20. The first bevel gear 18 is rotatably set on the inner wall of the driving housing 3, wherein the first threaded rod 17 is fixedly connected to the first bevel gear 18, the second bevel gear 19 is rotatably set on the inner bottom wall of the driving housing 3, the second bevel gear 19 is meshed with the first bevel gear 18, the first motor 20 is fixedly set on the driving housing 3, and the output end of the first motor 20 is fixedly connected to the second bevel gear 19.

[0071] Specifically, the operator controls the first motor 20 to work, and the work of the first motor 20 can drive the second bevel gear 19 to rotate. At the same time, the engagement of the second bevel gear 19 with the first bevel gear 18 can drive the first threaded rod 17 to rotate. At the same time, the thread cooperation between the first threaded rod 17 and the thread groove can drive the telescopic column 5 to move, so that the position of the radar water level sensor 7 can be adjusted.

[0072] Reference Figure 2 and Figure 3The angle adjustment mechanism includes a first adjustment groove, a second adjustment groove, a first annular rack 21, a second gear 22 and a power input mechanism. The first adjustment groove is arranged on the inner wall of the drive ring 2, and the second adjustment groove is arranged on the drive housing 3. The second adjustment groove is connected to the first adjustment groove. The first annular rack 21 is fixedly arranged at the bottom of the annular groove. The second gear 22 is rotatably arranged in the second adjustment groove. The second gear 22 is meshed with the first annular rack 21. The power input mechanism is arranged on the drive housing 3 for controlling the rotation of the second gear 22. The power input mechanism includes a second motor 23 and a drive rod. The second motor 23 is fixedly arranged on the drive housing 3, and the drive rod is fixedly arranged between the second gear 22 and the output end of the second gear 22.

[0073] Specifically, the operator controls the operation of the second motor 23, and the operation of the second motor 23 can control the second gear 22 to rotate. At the same time, the engagement of the second gear 22 with the first annular rack 21 drives the drive ring 2 to rotate around the column 1, thereby facilitating further adjustment of the position of the radar water level sensor 7, thereby improving the detection range.

[0074] In this embodiment, the operator can fix the column 1 to the bottom and side of the reservoir by installing bolts, and then the operator extends the installation column 8 into the installation groove, and then the first gear ring 15 can be driven to rotate by the rotation of the rotating ring 16, and the two-way threaded rod 12 can be driven to rotate by the meshing of the first gear ring 15 and the first gear 14, and the two threaded tubes 13 in the same first cavity 9 can be driven to move relative to each other through the threaded cooperation of the two-way threaded rod 12 and the threaded tube 13, and then the positioning block 11 is pushed into the positioning groove 10 by the positioning rod, and then the positioning block 11 is cooperated with the positioning port and the positioning groove 10 to realize the positioning of the installation column 8, and at the same time, the installation and fixation of the mounting seat 6 and the radar water level sensor 7 are realized, and then the operator The operator controls the first motor 20 to work, and the work of the first motor 20 can drive the second bevel gear 19 to rotate. At the same time, the meshing of the second bevel gear 19 and the first bevel gear 18 can drive the first threaded rod 17 to rotate. At the same time, the thread cooperation between the first threaded rod 17 and the thread groove can drive the telescopic column 5 to move, so that the position of the radar water level sensor 7 can be adjusted. At the same time, the operator controls the second motor 23 to work, and the work of the second motor 23 can control the second gear 22 to rotate. At the same time, the meshing of the second gear 22 and the first annular rack 21 drives the drive ring 2 to rotate around the column 1, so as to facilitate further adjustment of the position of the radar water level sensor 7, thereby improving the water level detection range of the radar water level sensor 7.

[0075] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A reservoir water level observation device for flood control dispatching, characterized in that: include: Column (1); An annular groove, the annular groove being formed on the side wall of the column (1); A drive ring (2), the drive ring (2) being rotatably disposed in the annular groove; A drive housing (3), the drive housing (3) being fixedly arranged on the drive ring (2); A drive tube (4), the drive tube (4) being fixedly arranged on the drive housing (3); A telescopic column (5), the telescopic column (5) being slidably disposed in the driving tube (4); A mounting seat (6), the mounting seat (6) being arranged on the telescopic column (5), and a radar water level sensor (7) being fixedly arranged on the mounting seat (6); An installation mechanism, the installation mechanism being arranged between the telescopic column (5) and the installation seat (6) and being used for installing and removing the installation seat (6); A driving mechanism, the driving mechanism is arranged in the driving housing (3) and is used to adjust the position of the radar water level sensor (7).

2. A reservoir water level observation device for flood control dispatching according to claim 1, characterized in that: The mounting mechanism comprises: A mounting groove, the mounting groove being provided on the telescopic column (5); A mounting post (8), the mounting post (8) being slidably disposed in the mounting groove; A first cavity (9), wherein the telescopic column (5) is provided with a plurality of the first cavities (9) on the periphery of the installation groove, and a positioning opening is provided on the side wall of the first cavity (9); Positioning grooves (10), a plurality of the positioning grooves (10) are provided on the side wall of the mounting column (8), and the positioning grooves (10) correspond one-to-one to the positioning openings; A positioning mechanism, the positioning mechanism is arranged in the first cavity (9) and is used to position the mounting column (8) and the side wall of the mounting groove.

3. A reservoir water level observation device for flood control dispatching according to claim 2, characterized in that: The positioning mechanism comprises: A positioning block (11), the positioning block (11) being slidably disposed in the positioning opening; a bidirectional threaded rod (12), the bidirectional threaded rod (12) being rotatably disposed in the first cavity (9); A threaded tube (13), wherein the threaded tube (13) is sleeved on both sides of the bidirectional threaded rod (12) through threaded matching, and a positioning rod is hingedly provided between the threaded tube (13) and the positioning block (11); A rotation mechanism, the rotation mechanism is arranged in the telescopic column (5) and is used to control the bidirectional threaded rod (12) to rotate.

4. A reservoir water level observation device for flood control dispatching according to claim 3, characterized in that: The rotating mechanism comprises: a second cavity, the second cavity being opened on one side of the first cavity (9); a first gear (14), the first gear (14) being rotatably disposed in the second cavity; A rotating assembly, the rotating assembly being arranged on the telescopic column (5) and being used for controlling the plurality of first gears (14) to rotate synchronously.

5. A reservoir water level observation device for flood control dispatching according to claim 4, characterized in that: The rotating assembly comprises: a rotating groove, the rotating groove being arranged in an annular shape, a first gear ring (15) being rotatably arranged in the rotating groove, the first gear ring (15) being meshed with the first gear (14); A rotating ring (16), wherein the rotating ring (16) is fixedly arranged on a side wall of the first gear ring (15).

6. A reservoir water level observation device for flood control dispatching according to claim 5, characterized in that: The driving mechanism comprises: A thread groove, the thread groove being formed on the telescopic column (5); a first threaded rod (17), the first threaded rod (17) being rotatably disposed on the drive housing (3), the first threaded rod (17) extending into the threaded groove through threaded engagement; a drive assembly, the drive assembly being arranged in the drive housing (3) and being used to control the first threaded rod (17) to rotate; An angle adjustment mechanism, the angle adjustment mechanism is arranged in the drive housing (3) and is used to adjust the angle of the drive tube (4).

7. A reservoir water level observation device for flood control dispatching according to claim 6, characterized in that: The drive assembly comprises: a first bevel gear (18), the first bevel gear (18) being rotatably disposed on the inner wall of the drive housing (3); Wherein, the first threaded rod (17) is fixedly connected to the first bevel gear (18); a second bevel gear (19), the second bevel gear (19) being rotatably disposed on the inner bottom wall of the drive housing (3), the second bevel gear (19) being meshed with the first bevel gear (18); A first motor (20), wherein the first motor (20) is fixedly arranged on the drive housing (3), and an output end of the first motor (20) is fixedly connected to the second bevel gear (19).

8. A reservoir water level observation device for flood control dispatching according to claim 7, characterized in that: The angle adjustment mechanism comprises: A first adjustment groove, the first adjustment groove being formed on the inner wall of the drive ring (2); a second adjustment groove, the second adjustment groove being disposed on the drive housing (3), the second adjustment groove being in communication with the first adjustment groove; A first annular rack (21), the first annular rack (21) being fixedly arranged at the bottom of the annular groove; a second gear (22), the second gear (22) being rotatably disposed in the second adjustment groove, the second gear (22) being meshed with the first annular rack (21); A power input mechanism, the power input mechanism is arranged on the drive housing (3) and is used to control the second gear (22) to rotate.

9. A reservoir water level observation device for flood control dispatching according to claim 8, characterized in that: The power input mechanism comprises: a second motor (23), the second motor (23) being fixedly arranged on the drive housing (3); A driving rod, wherein the driving rod is fixedly arranged between the second gear (22) and an output end of the second gear (22).

10. A reservoir water level observation device for flood control dispatching according to claim 9, characterized in that: A mounting plate (24) is fixedly provided on the upright column (1), and a plurality of mounting bolts are provided through the mounting plate (24).

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