Installation adjusting device of millimeter wave monitor

Abstract

The utility model relates to the technical field of millimeter wave water level monitors, and discloses an installation adjusting device of a millimeter wave monitor, which comprises a transmission case, a telescopic arm positioned at one end of the transmission case and a lifting box positioned below the bottom of the telescopic arm, a supporting rod is arranged on the other side of the transmission box; and the telescopic groove is formed in the supporting rod, an empty groove is formed in the telescopic arm, and a screw penetrating into the empty groove is arranged in the transmission box. The first servo motor, the rotating shaft, the second bevel gear, the first bevel gear and the screw rod are used for providing power for stretching and retracting of the telescopic arm, the telescopic arm and the supporting rod can move, and therefore the millimeter wave monitor can be adjusted left and right, the lifting box can be adjusted up and down more stably through the second servo motor, the lead screw, the limiting rod and the limiting block, and operation is convenient. And the millimeter wave monitor can be adjusted up and down, so that the installation, adjustment and use effects of the millimeter wave monitor are better.

Description

Technical Field

[0001] The utility model relates to the technical field of millimeter wave water level monitors, in particular to a mounting and adjusting device for millimeter wave monitors. Background Art

[0002] The millimeter wave water level monitor is an intelligent monitoring instrument used for water level monitoring in rivers, lakes, reservoirs, etc. It monitors water level changes in real time by transmitting and receiving millimeter wave radar signals. It is a non-contact measuring device that can measure without direct contact with the water surface. Before using the millimeter wave water level monitor, it is necessary to install and fix the millimeter wave water level monitor by installing an adjustment device. At present, most millimeter wave water level monitors are fixed at a high place by simple welding brackets. After fixing, it is not convenient to adjust the use position of the millimeter wave water level monitor, resulting in poor installation and adjustment effect of the millimeter wave water level monitor, affecting the use of the millimeter wave water level monitor, and low practicality. Utility Model Content

[0003] The purpose of the present utility model is to provide an installation and adjustment device for a millimeter wave monitor to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: an installation and adjustment device for a millimeter wave monitor, comprising a transmission box, a telescopic arm located at one end of the transmission box, and a lifting box located below the bottom of the telescopic arm, the transmission box comprising: a mounting plate arranged on one side of the transmission box, and a support rod arranged on the other side of the transmission box; a telescopic slot arranged inside the support rod. Preferably, an empty slot is arranged inside the telescopic arm, a screw rod penetrating into the empty slot is arranged inside the transmission box, a bevel gear 1 is arranged at one end of the screw rod located inside the transmission box, a servo motor 1 is installed on the top of the transmission box, the output end of the servo motor 1 is connected to a rotating shaft penetrating into the transmission box, and a bevel gear 2 is arranged on the outside of one end of the rotating shaft located inside the transmission box. Preferably, a millimeter wave water level monitor is provided at the middle position of the bottom of the lifting box, a movable groove is provided inside the lifting box, and a plurality of limit rods penetrating into the movable groove are provided on one side of the bottom of the telescopic arm, and a limit block is provided at one end of the limit rod located inside the movable groove, and a servo motor 2 is installed at one end inside the empty groove, and the output end of the servo motor 2 is connected to a screw rod penetrating into the movable groove. Preferably, one side of the mounting plate is welded to one side of the transmission box, one end of the support rod is welded to the other side of the transmission box, and mounting holes are provided at the four corners inside the mounting plate. Preferably, a bearing is provided on the side of the transmission box close to the support rod, and the screw rod is rotatably connected to the transmission box through the bearing, and a protrusion is provided at one end of the screw rod located inside the telescopic groove. Preferably, a threaded hole matching the screw rod is provided at one end of the telescopic arm located inside the support rod, and the telescopic arm is threadedly connected to the screw rod through the threaded hole. Preferably, the bevel gear 2 is transmission-connected to the servo motor 1 through a rotating shaft, the bevel gear 1 and the bevel gear 2 are meshed with each other, and the screw is transmission-connected to the rotating shaft through the bevel gear 1 and the bevel gear 2. Preferably, the telescopic arm is movably connected to the support rod through a telescopic slot, a bearing is provided at the bottom end of the transmission box, and the bottom end of the rotating shaft passes through the bearing. Preferably, the millimeter wave water level monitor is detachably connected to the lifting box through mounting bolts, a plurality of groups of limit holes are provided on the top of the lifting box, and the limit rod passes through the limit holes. Preferably, the limit block is fixedly connected to the telescopic arm through the limit rod, and a threaded hole matching the screw is provided at the middle position of the top of the lifting box. Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model provides power for the extension and retraction of the telescopic arm through servo motor 1, rotating shaft, bevel gear 2, bevel gear 1 and screw rod, so that the telescopic arm and the support rod can move, so that the millimeter wave monitor can be adjusted left and right, and the up and down adjustment of the lifting box is more stable through servo motor 2, screw rod, limit rod and limit block, and the millimeter wave monitor can be adjusted up and down, so that the installation, adjustment and use effect of the millimeter wave monitor is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0004] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale. Figure 1 It is a structural schematic diagram of the utility model. Figure 2 It is a schematic diagram of the internal structure of the utility model. Figure 3 It is a cross-sectional view of the utility model. In the figure: 1, transmission box; 101, mounting plate; 102, support rod; 103, telescopic slot; 2, telescopic arm; 201, empty slot; 202, screw; 203, bevel gear 1; 204, servo motor 1; 205, rotating shaft; 206, bevel gear 2; 3, lifting box; 301, millimeter wave water level monitor; 302, movable slot; 303, limit rod; 304, limit block; 305, servo motor 2; 306, screw. DETAILED DESCRIPTION

[0005] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the following is combined to further explain the utility model. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood in specific situations. The following will combine 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 them. 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. Please refer to Figure 1-3 The utility model provides an installation and adjustment device for a millimeter wave monitor. The installation and adjustment device for a millimeter wave monitor includes a transmission box 1, a telescopic arm 2 at one end of the transmission box 1, and a lifting box 3 below the bottom of the telescopic arm 2. The transmission box 1 includes: a mounting plate 101 arranged on one side of the transmission box 1, and a support rod 102 is arranged on the other side of the transmission box 1; a telescopic slot 103 is arranged inside the support rod 102. Please refer to the following Figure 1 and Figure 2The telescopic arm 2 is provided with an empty slot 201 inside, and the transmission box 1 is provided with a screw rod 202 penetrating into the empty slot 201, which plays a role of limit adjustment. The telescopic arm 2 can be adjusted by rotating the screw rod 202. A bevel gear 203 is provided at one end of the screw rod 202 located inside the transmission box 1. A servo motor 204 is installed on the top of the transmission box 1. The output end of the servo motor 204 is connected to a rotating shaft 205 penetrating into the transmission box 1. A bevel gear 206 is provided on the outer side of the rotating shaft 205 located at one end inside the transmission box 1. The servo motor 1 204 can drive the bevel gear 206 to rotate through the rotating shaft 205. The servo motor 1 204 can drive the screw rod 202 to rotate through the mutual engagement of the bevel gear 206 and the bevel gear 1 203. Please refer to Figure 1 and Figure 3 A millimeter wave water level monitor 301 is arranged at the middle position of the bottom of the lifting box 3, a movable slot 302 is arranged inside the lifting box 3, and a plurality of limit rods 303 penetrating into the movable slot 302 are arranged on one side of the bottom of the telescopic arm 2. The limit rods 303 make the up and down adjustment of the lifting box 3 more stable. A limit block 304 is arranged at one end of the limit rod 303 located inside the movable slot 302. The limit block 304 can prevent the lifting box 3 and the limit rod 303 from falling off. A servo motor 2 305 is installed at one end inside the empty slot 201. The output end of the servo motor 2 305 is connected to a screw rod 306 penetrating into the movable slot 302. The servo motor 2 305 can drive the screw rod 306 to rotate, providing power for the up and down adjustment of the lifting box 3, so that the millimeter wave monitor 301 can be adjusted up and down. Please refer to Figure 1 and Figure 2One side of the mounting plate 101 is welded to one side of the transmission box 1, and one end of the support rod 102 is welded to the other side of the transmission box 1. Mounting holes are provided at the four corners inside the mounting plate 101 to facilitate fixed installation of the device. A bearing is provided on the side of the transmission box 1 close to the support rod 102. The screw 202 is rotatably connected to the transmission box 1 through the bearing. The screw 202 and the transmission box 1 can be rotated through the bearing. A convex block is provided at one end of the screw 202 located inside the telescopic groove 103. A threaded hole matching the screw 202 is provided at one end of the telescopic arm 2 located inside the support rod 102. The telescopic arm 2 is threadedly connected to the screw 202 through the threaded hole, which has the effect of limit adjustment, allowing the telescopic arm 2 to be telescopically adjusted. The bevel gear 22 06 is connected to the servo motor 1 204 through the rotating shaft 205, and the servo motor 1 204 can drive the bevel gear 2 206 to rotate. The bevel gear 1 203 and the bevel gear 2 206 are meshed with each other. The screw 202 is connected to the rotating shaft 205 through the bevel gear 1 203 and the bevel gear 2 206 to achieve power transmission. The servo motor 1 204 drives the screw 202 to rotate, providing power for the telescopic arm 2 to extend and retract. The telescopic arm 2 is movably connected to the support rod 102 through the telescopic slot 103. The telescopic arm 2 and the support rod 102 can be moved through the telescopic slot 103. A bearing is provided at the bottom end of the transmission box 1, and the bottom end of the rotating shaft 205 passes through the bearing. The bearing makes the rotation of the rotating shaft 205 more stable. Please refer to Figure 1 and Figure 3The millimeter wave water level monitor 301 is detachably connected to the lifting box 3 by installing bolts, so that the millimeter wave water level monitor 301 can be installed on the top of the lifting box 3. A plurality of limit holes are arranged on the top of the lifting box 3, and the limit rod 303 penetrates into the limit hole. The limit rod 303 makes the up and down adjustment of the lifting box 3 more stable. The limit block 304 is fixedly connected to the telescopic arm 2 through the limit rod 303. A threaded hole matching the screw rod 306 is arranged in the middle position of the top of the lifting box 3, which plays the role of limit adjustment, realizes the up and down adjustment of the lifting box 3, and thus the use position of the millimeter wave water level monitor 301 is lifted and lowered. Working principle: Before use, the utility model is installed at the use position by fixing bolts passing through the mounting holes. When in use, the power is turned on, and the servo motor 203 drives the rotating shaft 205 to rotate, and the rotating rotating shaft 205 drives the bevel gear 206 to rotate. Through the mutual engagement of the bevel gear 206 and the bevel gear 1 203, the rotating rotating shaft 205 can drive the screw rod 202 to rotate, and the screw rod 202 cooperates with the threaded hole at one end of the telescopic arm 2, so that the telescopic arm 2 can be telescopically adjusted inside the telescopic slot 103, and the millimeter wave monitor can be adjusted left and right. The servo motor 2 305 drives the screw rod 306 to rotate, and the screw rod 306 cooperates with the threaded hole on the top of the lifting box 3, so that the lifting box 3 can drive the millimeter wave monitor 301 to be adjusted up and down. The lifting box 3 and the limit rod 303 can be moved through the limit hole, so that the up and down adjustment of the lifting box 3 is more stable, thereby facilitating the installation and adjustment of the millimeter wave monitor, and making the use effect of the installation and adjustment device better. The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A millimeter wave monitor installation and adjustment device, characterized in that: The invention comprises a transmission box (1), a telescopic arm (2) located at one end of the transmission box (1), and a lifting box (3) located below the bottom of the telescopic arm (2), wherein the transmission box (1) comprises: a mounting plate (101) arranged on one side of the transmission box (1), and a support rod (102) arranged on the other side of the transmission box (1); and a telescopic slot (103) arranged inside the support rod (102).

2. The installation and adjustment device for a millimeter wave monitor according to claim 1, characterized in that: An empty slot (201) is provided inside the telescopic arm (2), a screw rod (202) penetrating into the empty slot (201) is provided inside the transmission box (1), a bevel gear 1 (203) is provided at one end of the screw rod (202) located inside the transmission box (1), a servo motor 1 (204) is mounted on the top of the transmission box (1), an output end of the servo motor 1 (204) is connected to a rotating shaft (205) penetrating into the transmission box (1), and a bevel gear 2 (206) is provided on the outer side of one end of the rotating shaft (205) located inside the transmission box (1).

3. The installation and adjustment device for a millimeter wave monitor according to claim 2, characterized in that: A millimeter wave water level monitor (301) is arranged at the middle position of the bottom of the lifting box (3); a movable groove (302) is arranged inside the lifting box (3); a plurality of groups of limit rods (303) penetrating into the movable groove (302) are arranged on one side of the bottom of the telescopic arm (2); a limit block (304) is arranged at one end of the limit rod (303) located inside the movable groove (302); a servo motor 2 (305) is installed at one end inside the empty groove (201); and an output end of the servo motor 2 (305) is connected to a screw rod (306) penetrating into the movable groove (302).

4. The installation and adjustment device for a millimeter wave monitor according to claim 1, characterized in that: One side of the mounting plate (101) is welded to one side of the transmission box (1), one end of the support rod (102) is welded to the other side of the transmission box (1), and mounting holes are provided at the four corners inside the mounting plate (101).

5. The installation and adjustment device for a millimeter wave monitor according to claim 2, characterized in that: A bearing is provided on one side of the transmission box (1) close to the support rod (102); the screw rod (202) is rotatably connected to the transmission box (1) via the bearing; and a protrusion is provided on one end of the screw rod (202) located inside the telescopic slot (103).

6. The installation and adjustment device for a millimeter wave monitor according to claim 2, characterized in that: A threaded hole matching the screw rod (202) is provided at one end of the telescopic arm (2) located inside the support rod (102), and the telescopic arm (2) is threadedly connected to the screw rod (202) via the threaded hole.

7. The installation and adjustment device for a millimeter wave monitor according to claim 2, characterized in that: The bevel gear 2 (206) is transmission-connected to the servo motor 1 (204) via the rotating shaft (205); the bevel gear 1 (203) and the bevel gear 2 (206) are meshed with each other; and the screw rod (202) is transmission-connected to the rotating shaft (205) via the bevel gear 1 (203) and the bevel gear 2 (206).

8. The installation and adjustment device for a millimeter wave monitor according to claim 2, characterized in that: The telescopic arm (2) is movably connected to the support rod (102) via a telescopic slot (103); a bearing is provided at the bottom end of the transmission box (1), and the bottom end of the rotating shaft (205) penetrates into the bearing.

9. The installation and adjustment device for a millimeter wave monitor according to claim 3, characterized in that: The millimeter wave water level monitor (301) is detachably connected to the lifting box (3) via mounting bolts; a plurality of groups of limiting holes are provided on the top of the lifting box (3), and the limiting rods (303) penetrate into the limiting holes.

10. The installation and adjustment device for a millimeter wave monitor according to claim 3, characterized in that: The limit block (304) is fixedly connected to the telescopic arm (2) via a limit rod (303), and a threaded hole matching the screw rod (306) is provided at a middle position on the top of the lifting box (3).

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