Radar liquid level meter with mounting structure

Abstract

The utility model discloses a radar liquid level meter with a mounting structure, which comprises a machine body, a connecting plate is arranged outside the machine body, a fixed plate is arranged at one end of the connecting plate, a movable pipe is arranged at the bottom end of the fixed plate, and a fixed pipe fixedly mounted with a river levee is arranged on the front surface of the movable pipe. A moving assembly used for moving the moving pipe is arranged in the fixed pipe, the moving assembly comprises a moving part and an adjusting part, and the moving part comprises a moving rod; by means of the design of the machine body, the connecting plate, the movable pipe, the fixed pipe and the movable assembly, the fixed pipe and the river bank are fixedly installed through the fixed base, then the rotating screw is rotated, the movable rod is made to do horizontal linear motion, and therefore the movable pipe drives the machine body to move through the connecting plate so that the distance between the machine body and the river bank can be adjusted; according to the mode, the fixing pipe does not need to be detached, and meanwhile cutting or additional welding of the pipe is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of radar level gauges, in particular to a radar level gauge with an installation structure. Background Technique

[0002] A radar level gauge is a measuring device that emits microwaves and receives microwave reflection signals for liquid level monitoring. When usually monitoring the liquid level of a tank, a flange is installed on the radar level gauge for fixed installation with the tank. However, when the radar level gauge is used for river monitoring, the radar level gauge is installed through plates and pipes. The pipes are fixedly connected to the river embankment by nailing, and then the plate for installing the radar level gauge is fixedly connected to the fixedly installed pipes, so as to install the radar level gauge on the river embankment for river liquid level monitoring. However, in this way, the length of the pipes for fixed installation is a fixed length. Therefore, when the distance between the radar level gauge and the river embankment needs to be adjusted, the pipes need to be disassembled first, then the pipes need to be cut or welded and extended, and finally the pipes are fixed to the river embankment, which is not convenient to operate. Content of the Utility Model

[0003] The purpose of the utility model is to provide a radar level gauge with an installation structure to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A radar level gauge with an installation structure includes a body. A connecting plate for connecting the body is arranged outside the body. One end of the connecting plate is provided with a fixing plate for fixedly installing the connecting plate. The bottom end of the fixing plate is provided with a moving pipe for the body to move. The front of the moving pipe is provided with a fixing pipe for fixedly installing with the river embankment. A moving component for the moving pipe to move is arranged inside the fixing pipe. The moving component includes a moving part and an adjusting part. The moving part includes a moving rod.

[0005] Preferably, one end of the connecting plate is fixedly connected to one side of the fixing plate. The bottom end of the fixing plate is fixedly connected to the top end of the moving pipe. A first cavity for inserting the moving rod is formed on the front of the moving pipe. The top end of the moving rod is fixedly connected to the top end inner wall of the first cavity.

[0006] Preferably, a second cavity for installing the moving component is formed on the back of the fixing pipe. The adjusting part includes a moving plate. The back of the moving rod is fixedly connected to one end of the moving rod.

[0007] Preferably, the movable plate is T-shaped, the bottom end of the movable plate is fixedly connected with a limiting rod for limiting the moving direction of the movable plate, and the bottom ends of both sides of the inner wall of the second cavity are fixedly connected with limiting grooves for inserting the limiting rod.

[0008] Preferably, a sealing plate is fixedly connected to the back of the fixed tube, a rectangular hole for inserting the moving rod is opened at the top of the front of the sealing plate, and a reinforcing plate for reinforcing the top of the moving plate is fixedly connected to the top of the limiting rod.

[0009] Preferably, a threaded hole is provided on the front side of the movable plate, a rotating screw is sleeved inside the threaded hole, a first bearing is sleeved on the outer wall of one end of the rotating screw, the back side of the first bearing is fixedly connected to the front side of the sealing plate, a circular hole is provided on the front side of the inner wall of the second cavity, a second bearing is fixedly connected to the inner wall of the circular hole, and the second bearing is sleeved on the outer wall of the other end of the rotating screw.

[0010] Preferably, the outer wall of the fixing pipe is fixedly connected with a fixing seat for fixing the fixing pipe to the river bank.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model utilizes the design of a machine body, a connecting plate, a movable tube, a fixed tube and a movable assembly, and fixes the fixed tube and the river bank through a fixing seat, and then rotates the rotating screw to make the movable rod perform horizontal linear motion, so that the movable tube drives the machine body to move through the connecting plate to adjust the distance between the machine body and the river bank. This method does not require disassembly of the fixed tube, and also does not require cutting or welding of the tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the fixed tube and the movable component of the utility model.

[0015] Figure 3 This is one of the schematic diagrams of the cross-sectional structure of the fixed pipe of the utility model.

[0016] Figure 4 This is the second schematic diagram of the cross-sectional structure of the fixed pipe of the utility model.

[0017] In the figure: 1, machine body; 2, connecting plate; 3, fixing plate; 4, moving tube; 5, moving assembly; 51, moving rod; 52, moving plate; 53, limiting rod; 54, reinforcing plate; 6, fixing tube; 7, rotating screw; 8, limiting groove; 9, sealing plate; 10, fixing seat. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] The present utility model provides a radar level gauge with an installation structure as Figures 1-4 shown, which includes a body 1. A connecting plate 2 for connecting the body 1 is arranged outside the body 1. One end of the connecting plate 2 is provided with a fixing plate 3 for fixedly installing the connecting plate 2. The bottom end of the fixing plate 3 is provided with a moving pipe 4 for moving the body 1. The front of the moving pipe 4 is provided with a fixing pipe 6 for fixedly installing with the river embankment. A moving component 5 for moving the moving pipe 4 is arranged inside the fixing pipe 6. The moving component 5 includes a moving part and an adjusting part. The moving part includes a moving rod 51.

[0020] Specifically, one end of the connecting plate 2 is fixedly connected to one side of the fixing plate 3. The bottom end of the fixing plate 3 is fixedly connected to the top end of the moving pipe 4. A first cavity for inserting the moving rod 51 is formed in the front of the moving pipe 4. The top end of the moving rod 51 is fixedly connected to the top end of the inner wall of the first cavity.

[0021] Furthermore, the body 1 and the connecting plate 2 are of the existing model NYRD806 high-frequency radar level gauge. The connecting plate 2 is fixedly connected to the fixing plate 3 by bolts. The fixing plate 3 is fixedly connected to the top end of the moving pipe 4 by welding. The moving rod 51 is fixedly connected to the top of the moving pipe 4 by bolts.

[0022] Specifically, a second cavity for installing the moving component 5 is formed in the back of the fixing pipe 6. The adjusting part includes a moving plate 52. The back of the moving rod 51 is fixedly connected to one end of the moving rod 51. The moving plate 52 is T-shaped. A limiting rod 53 for restricting the moving direction of the moving plate 52 is fixedly connected to the bottom end of the moving plate 52. Limiting grooves 8 for inserting the limiting rod 53 are fixedly connected to the bottom ends of both sides of the inner wall of the second cavity. A sealing plate 9 is fixedly connected to the back of the fixing pipe 6. A rectangular hole for inserting the moving rod 51 is formed at the top of the front of the sealing plate 9. A reinforcing plate 54 for strengthening the top of the moving plate 52 is fixedly connected to the top end of the limiting rod 53. A threaded hole is formed in the front of the moving plate 52. A rotating screw rod 7 is sleeved inside the threaded hole. A first bearing is sleeved on the outer wall of one end of the rotating screw rod 7. The back of the first bearing is fixedly connected to the front of the sealing plate 9. A round hole is formed in the front of the inner wall of the second cavity. A second bearing is fixedly connected to the inner wall of the round hole. The second bearing is sleeved on the outer wall of the other end of the rotating screw rod 7. A fixing seat 10 for fixedly connecting the fixing pipe 6 to the river embankment is fixedly connected to the outer wall of the fixing pipe 6.

[0023] Furthermore, on both sides of the fixed pipe 6, four fixing seats 10 are symmetrically and fixedly connected by welding. The fixing seats 10 are connected to the ground of the river embankment by screws, so as to fixedly connect the fixed pipe 6 to the river embankment. Two moving rods 51 are symmetrically arranged. The moving plate 52 is T-shaped. At both ends of the top cross bar of the moving plate 52, they are respectively fixedly connected to one end of the moving rod 51 close to the moving plate 52 by welding. The bottom end of the moving plate 52 is fixedly connected to the limiting rod 53 by welding. Two limiting grooves 8 are symmetrically arranged and are fixedly welded to the inner wall of the second cavity. A groove is opened on one side of the limiting groove 8 facing the limiting rod 53. The end of the limiting rod 53 is inserted into the groove, so that by limiting the limiting rod 53, the moving plate 52 can only move in a straight line horizontally. The top end and the bottom end of the reinforcing plate 54 are respectively fixedly connected to the bottom end of the cross bar of the moving plate 52 and both sides of the top end of the limiting rod 53 by welding. The thread on the inner wall of the threaded hole meshes with the thread on the outer wall of the rotating screw rod 7. The settings of the first bearing and the second bearing are used to ensure that the rotating screw rod 7 is placed horizontally and can only rotate. The outer wall of the sealing plate 9 is fixedly connected to the inner wall of the second cavity by welding. The number and position of the rectangular holes on the sealing plate 9 correspond to those of the moving rod 51. The size of the rectangular hole is 1.01 times the size of the moving rod 51. By rotating the rotating screw rod 7 clockwise, under the interaction of the threaded hole and the rotating screw rod 7, the moving plate 52 drives the moving rod 51, the moving rod 51 drives the moving pipe 4, the moving pipe 4 drives the fixing plate 3, the fixing plate 3 drives the connecting plate 2, and the connecting plate 2 drives the machine body 1 to move away from the fixed pipe 6. When the rotating screw rod 7 is rotated counterclockwise, the machine body 1 moves towards the fixed pipe 6. Thus, the position of the machine body 1 can be conveniently adjusted without cutting or adding welding to the fixed pipe 6.

[0024] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A radar level gauge with an installation structure, comprising a body (1), a connecting plate (2) for connecting the body (1) being arranged outside the body (1), and a fixing plate (3) for fixing the connecting plate (2) being arranged at one end of the connecting plate (2), characterized in that: A moving tube (4) for moving the machine body (1) is arranged at the bottom end of the fixing plate (3), a fixing tube (6) for fixing the moving tube (4) to the river bank is arranged on the front side of the fixing tube (4), and a moving assembly (5) for moving the moving tube (4) is arranged inside the fixing tube (6), the moving assembly (5) comprising a moving part and an adjusting part, and the moving part comprising a moving rod (51).

2. The radar level meter with a mounting structure according to claim 1, characterized in that: One end of the connecting plate (2) is fixedly connected to one side of the fixing plate (3), the bottom end of the fixing plate (3) is fixedly connected to the top end of the moving tube (4), the front side of the moving tube (4) is provided with a first cavity for inserting a moving rod (51), and the top end of the moving rod (51) is fixedly connected to the top end of the inner wall of the first cavity.

3. The radar level meter with a mounting structure according to claim 1, characterized in that: A second cavity for mounting the moving assembly (5) is provided on the back of the fixed tube (6), the adjusting member comprises a moving plate (52), and the back of the moving rod (51) is fixedly connected to one end of the moving rod (51).

4. The radar level gauge with a mounting structure according to claim 3, characterized in that: The movable plate (52) is T-shaped, and a limiting rod (53) for limiting the moving direction of the movable plate (52) is fixedly connected to the bottom end of the movable plate (52), and limiting grooves (8) for inserting the limiting rod (53) are fixedly connected to the bottom ends of both sides of the inner wall of the second cavity.

5. The radar level gauge with a mounting structure according to claim 4, characterized in that: The back of the fixed tube (6) is fixedly connected to a sealing plate (9), the top of the front of the sealing plate (9) is provided with a rectangular hole for inserting the moving rod (51), and the top of the limiting rod (53) is fixedly connected to a reinforcing plate (54) for reinforcing the top of the moving plate (52).

6. The radar level gauge with a mounting structure according to claim 5, characterized in that: A threaded hole is formed on the front surface of the movable plate (52), a rotating screw (7) is sleeved inside the threaded hole, a first bearing is sleeved on the outer wall of one end of the rotating screw (7), the back surface of the first bearing is fixedly connected to the front surface of the sealing plate (9), a circular hole is formed on the front surface of the inner wall of the second cavity, a second bearing is fixedly connected to the inner wall of the circular hole, and the second bearing is sleeved on the outer wall of the other end of the rotating screw (7).

7. The radar level gauge with a mounting structure according to claim 1, characterized in that: The outer wall of the fixed pipe (6) is fixedly connected with a fixing seat (10) for fixing the fixed pipe (6) to the river bank.

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