Radar water level gauge mounting bracket

Abstract

The utility model discloses a radar water level gauge installation support which comprises a supporting arm perpendicularly fixed to the ground, a sliding sleeve is arranged on the supporting arm in a sleeved mode, a driving structure corresponding to the sliding sleeve is arranged in the supporting arm, the sliding sleeve can longitudinally slide on the supporting arm through the driving structure, and a supporting plate is transversely and fixedly arranged on the sliding sleeve. A supporting rod is transversely and fixedly arranged on the front side of the supporting plate, a radar water level gauge is arranged below the supporting rod, an adjusting structure corresponding to the radar water level gauge is movably arranged in the supporting rod, the radar water level gauge can transversely move on the supporting rod through the adjusting structure, a controller is arranged below the supporting arm, and the controller is electrically connected with the driving structure and the adjusting structure. The driving structure and the adjusting structure are controlled by the controller, so that the radar water level gauge can descend and move to the supporting arm, operation is convenient and fast, workers can conveniently overhaul the radar water level gauge on the ground, and potential safety hazards caused by climbing are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, in particular to a radar water level meter mounting bracket. Background Art

[0002] Radar water level meter, also known as water level radar, is an electronic device that uses electromagnetic waves to detect targets. It emits electromagnetic waves to illuminate the target and receives its echo, thereby obtaining information such as the distance from the water level and water flow to the electromagnetic wave emission point, the rate of change of distance (radial velocity), azimuth, and altitude. Its main function is to carry out water conservancy monitoring, sewage treatment, and flood prevention and early warning.

[0003] The utility model patent CN217634829U discloses a radar water level gauge mounting bracket structure, including a main arm and a support arm connected to the main arm, a notch is provided at the bottom of the support arm, a lead screw is rotatably connected in the notch, a nut is cooperatively connected to the lead screw, a guide rail is also connected in the notch, a slide seat is connected to the top of the nut, and the slide seat is slidably connected to the guide rail; a radar water level gauge is connected to the bottom of the nut; one end of the lead screw freely penetrates into the main arm; a transmission mechanism is built into the main arm, and the main arm is rotatably connected to a rotating shaft; one end of the transmission mechanism is connected to one end of the lead screw, and the other end is connected to the rotating shaft; the rotating shaft is connected to a hand-cranked wheel and a wheel rim; the main arm is connected to a boss, and the inner ring wall of the wheel rim is cooperatively provided with a friction head for locking the wheel rim, the friction head is connected to a pull rod, the top of the pull rod freely penetrates the boss, and the top of the pull rod is connected to a locking nut.

[0004] During maintenance, the radar water level meter is moved by a hand-cranked wheel, but only its lateral position is moved and its longitudinal position cannot be changed. When it is repaired, it is still necessary to climb up to disassemble the radar water level meter, which is time-consuming and labor-intensive, and climbing up poses certain safety hazards to the staff. Utility Model Content

[0005] In view of the technical problems in the above-mentioned prior art, the utility model provides a radar water level meter mounting bracket, the purpose of which is to solve the above-mentioned problems.

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

[0007] A radar water level gauge mounting bracket comprises a support arm vertically fixed on the ground, a sliding sleeve is sleeved on the support arm, a driving structure is provided in the support arm corresponding to the sliding sleeve, the sliding sleeve can slide longitudinally on the support arm through the driving structure, a support plate is transversely fixed on the sliding sleeve, a support rod is transversely fixed on the front side of the support plate, a radar water level gauge is provided below the support rod, an adjustment structure is provided in the support rod corresponding to the movement of the radar water level gauge, the radar water level gauge can move transversely on the support rod through the adjustment structure, a controller is provided below the support arm, and the controller is electrically connected to the driving structure and the adjustment structure.

[0008] Preferably, the driving structure includes a driving box, which is fixed under the support plate and located on the right side of the support arm. A first motor is fixed in the driving box, and the first motor is electrically connected to a controller. A gear is fixed at the driving end of the first motor. An extension hole is provided on the right side of the sliding sleeve corresponding to the gear, and the extension hole is connected to the driving box. The left side of the gear can be extended from the extension hole. Gear teeth are longitudinally provided on the right side of the support arm corresponding to the gear, and the gear teeth of the support arm are meshed with the gear.

[0009] Preferably, a groove is longitudinally provided on the right side of the support arm corresponding to the gear teeth.

[0010] Preferably, the adjustment structure includes a threaded rod transversely arranged in the support rod, a movable groove is provided below the support rod corresponding to the threaded rod, both ends of the threaded rod are inserted in the movable groove and rotatably connected thereto, a limit slider is provided at the upper end of the radar water level gauge corresponding to the movable groove, the limit slider is inserted on the threaded rod and threadedly connected thereto, a second motor is provided on the support plate corresponding to the left side of the threaded rod, the second motor is electrically connected to the controller, and the driving end of the second motor is drivingly connected to the left side of the threaded rod.

[0011] Preferably, a protective cover is fixedly provided on the support plate at a position corresponding to the second motor.

[0012] Preferably, a protection box is fixedly provided at a position of the support arm corresponding to the controller, and the controller is arranged inside the protection box.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model provides a radar water level gauge installation bracket. When performing maintenance, a controller is used to control the operation of a first motor to drive the gear to rotate. With the cooperation of the gear teeth, a sliding sleeve drives the support plate and the radar water level gauge on the adjustment structure to descend. Then, the controller is used to control the operation of a second motor to drive the radar water level gauge to approach the support arm under the drive of the threaded rod. This allows workers to perform maintenance work without having to climb high, and the operation is convenient and quick. At the same time, the safety hazards caused by climbing high are avoided, and the utility model is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front schematic diagram of a radar water level gauge mounting bracket according to the utility model;

[0016] Figure 2 This is an enlarged view of point A of a radar water level gauge mounting bracket described in the utility model;

[0017] Figure 3 It is a partial top view schematic diagram of a radar water level gauge mounting bracket described in the utility model.

[0018] In the figure: 1. support arm; 11. gear teeth; 12. groove; 2. sliding sleeve; 21. extension hole; 3. driving structure; 31. driving box; 32. first motor; 33. gear; 4. support plate; 5. support rod; 51. movable groove; 6. radar water level gauge; 61. limit slider; 7. adjustment structure; 71. threaded rod; 72. second motor; 73. protective cover; 8. controller; 9. protective box. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in 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 in 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.

[0020] See also Figures 1 to 3The embodiment proposed in the present application is: a radar water level gauge mounting bracket, comprising a support arm 1 vertically fixed on the ground, a sliding sleeve 2 is sleeved on the support arm 1, a driving structure 3 is provided in the support arm 1 corresponding to the sliding sleeve 2, the sliding sleeve 2 can slide longitudinally on the support arm 1 through the driving structure 3, a support plate 4 is transversely fixed on the sliding sleeve 2, a support rod 5 is transversely fixed on the front side of the support plate 4, a radar water level gauge 6 is provided below the support rod 5, an adjustment structure 7 is movably provided in the support rod 5 corresponding to the radar water level gauge 6, the radar water level gauge 6 can move transversely on the support rod 5 through the adjustment structure 7, a controller 8 is provided below the support arm 1, the controller 8 is electrically connected to the driving structure 3 and the adjustment structure 7, a protective box 9 is fixedly provided at the support arm 1 corresponding to the controller 8, the controller 8 is arranged inside the protective box 9, and the controller 8 is effectively protected.

[0021] By controlling the driving structure 3 and the adjusting structure 7 through the controller 8, the radar water level meter 6 can be lowered and moved to the support arm 1. The operation is convenient and quick, so that the staff can carry out maintenance work on it on the ground and avoid the safety hazards caused by climbing. The controller 8 and the electrical connection method here are all existing technologies.

[0022] In another embodiment, see Figures 1 to 3 The driving structure 3 includes a driving box 31, which is fixedly arranged below the supporting plate 4 and on the right side of the supporting arm 1. A first motor 32 is fixedly arranged in the driving box 31, and the first motor 32 is electrically connected to the controller 8. A gear 33 is fixedly arranged at the driving end of the first motor 32. A projection hole 21 is provided at the right side of the sliding sleeve 2 corresponding to the gear 33. The projection hole 21 is connected to the driving box 31. The left side of the gear 33 can be extended from the projection hole 21. A gear tooth 11 is longitudinally arranged at the right side of the supporting arm 1 corresponding to the gear 33. The gear tooth 11 of the supporting arm 1 is meshed with the gear 33. A groove 12 is longitudinally provided at the right side of the supporting arm 1 corresponding to the gear tooth 11 to prevent the gear tooth 11 from protruding from the surface of the supporting arm 1, which poses a safety hazard.

[0023] The first motor 32 is controlled by the controller 8 to perform forward and reverse operation (existing technology, no further description is given), and the entire sliding sleeve 2 is driven to perform longitudinal movement on the support arm 1 under the engagement of the gear 11 and the gear 33, so as to facilitate the later maintenance work of the radar water level gauge 6.

[0024] In another embodiment, see Figures 1 to 3The adjusting structure 7 includes a threaded rod 71 transversely arranged in the support rod 5, a movable groove 51 is provided below the support rod 5 corresponding to the threaded rod 71, both ends of the threaded rod 71 are inserted in the movable groove 51 and rotatably connected thereto, a limit slider 61 is provided at the upper end of the radar water level gauge 6 corresponding to the movable groove 51, the limit slider 61 is inserted on the threaded rod 71 and threadedly connected thereto, a second motor 72 is provided on the support plate 4 corresponding to the left side of the threaded rod 71, the second motor 72 is electrically connected to the controller 8, the driving end of the second motor 72 is drivingly connected to the left side of the threaded rod 71, and a protective cover 73 is fixedly provided on the support plate 4 corresponding to the second motor 72;

[0025] The controller 8 controls the second motor 72 to run forward and reverse (existing technology, no further description is needed), thereby rotating the threaded rod 71 and driving the limit slider 61 to move laterally in the movable groove 51, so as to adjust the position of the radar water level gauge 6 and facilitate the subsequent maintenance of the radar water level gauge 6.

[0026] Working principle: A radar water level gauge mounting bracket, when undergoing maintenance, controls the first motor 32 to operate through the controller 8, driving the gear 33 to rotate, and with the cooperation of the gear teeth 11, the sliding sleeve 2 drives the support plate 4 and the radar water level gauge 6 on the adjustment structure 7 to descend, and then controls the second motor 72 to operate through the controller 8, so that the radar water level gauge 6 is driven by the threaded rod 71 to move closer to the support arm 1, so that the staff does not need to climb up when performing maintenance work, and the operation is convenient and quick, while avoiding the potential safety hazards of climbing up.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A radar water level meter mounting bracket, comprising a support arm (1) vertically fixed on the ground, Features: The support arm (1) is sleeved with a sliding sleeve (2), a driving structure (3) is provided in the support arm (1) corresponding to the sliding sleeve (2), the sliding sleeve (2) can slide longitudinally on the support arm (1) through the driving structure (3), a support plate (4) is transversely fixed on the sliding sleeve (2), a support rod (5) is transversely fixed on the front side of the support plate (4), a radar water level gauge (6) is provided below the support rod (5), an adjustment structure (7) is movably provided in the support rod (5) corresponding to the radar water level gauge (6), the radar water level gauge (6) can move transversely on the support rod (5) through the adjustment structure (7), a controller (8) is provided below the support arm (1), and the controller (8) is electrically connected to the driving structure (3) and the adjustment structure (7).

2. A radar water level meter mounting bracket according to claim 1, It is characterized in that The driving structure (3) comprises a driving box (31), the driving box (31) being fixedly arranged below the supporting plate (4) and located on the right side of the supporting arm (1), a first motor (32) being fixedly arranged inside the driving box (31), the first motor (32) being electrically connected to the controller (8), a gear (33) being fixedly arranged at the driving end of the first motor (32), a projection hole (21) being provided on the right side of the sliding sleeve (2) corresponding to the gear (33), the projection hole (21) being connected to the driving box (31), the left side of the gear (33) being able to be extended from the projection hole (21), a gear tooth (11) being longitudinally arranged on the right side of the supporting arm (1) corresponding to the gear (33), the gear tooth (11) of the supporting arm (1) being meshed with the gear (33).

3. A radar water level meter mounting bracket according to claim 2, It is characterized in that A groove (12) is longitudinally provided on the right side of the support arm (1) corresponding to the gear teeth (11).

4. The radar water level meter mounting bracket according to claim 1, It is characterized in that The adjustment structure (7) comprises a threaded rod (71) transversely arranged in the support rod (5); a movable groove (51) is provided below the support rod (5) corresponding to the threaded rod (71); both ends of the threaded rod (71) are inserted into the movable groove (51) and are rotatably connected thereto; a limit slider (61) is provided at the upper end of the radar water level gauge (6) corresponding to the movable groove (51); the limit slider (61) is inserted into the threaded rod (71) and is threadedly connected thereto; a second motor (72) is provided on the support plate (4) corresponding to the left side of the threaded rod (71); the second motor (72) is electrically connected to the controller (8); and the driving end of the second motor (72) is drivingly connected to the left side of the threaded rod (71).

5. A radar water level gauge mounting bracket according to claim 4, It is characterized in that A protective cover (73) is fixedly provided on the support plate (4) at a position corresponding to the second motor (72).

6. The radar water level meter mounting bracket according to claim 1, It is characterized in that A protection box (9) is fixedly provided on the support arm (1) at a position corresponding to the controller (8), and the controller (8) is arranged inside the protection box (9).

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