Electric wave flow meter

Abstract

The utility model discloses an electric wave current meter, relates to the electric wave current meter field, the electric wave current meter comprises an electric wave current meter main body and a grab handle, the top of the grab handle is provided with an adjusting assembly, the adjusting assembly comprises a threaded column installed on the top of the grab handle, the outer wall of the threaded column is respectively sleeved with a rotating sleeve and a movable ring, the bottom of the movable ring is provided with a movable groove, and the movable groove is provided with a through hole. And a movable block is arranged in the movable groove. According to the utility model, through the arrangement of the adjusting assembly, when the angle of the electric wave flow velocity instrument main body needs to be adjusted, the rotating sleeve can be rotated, the movable block is driven to slide in the movable groove, the rotating sleeve moves during rotation, then the movable ring is driven to move, the movable ring drives the rotating plate to rotate, and the rotating plate drives the electric wave flow velocity instrument main body to rotate; therefore, the angle of the electric wave flow meter main body can be quickly adjusted, the adjusting process is simple and convenient, the operation is simple and convenient, and the adjusting efficiency of the angle of the electric wave flow meter is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric wave current meter, concretely is electric wave current meter. BACKGROUND

[0002] Electric wave current meter is the equipment of using doppler frequency shift principle measurement water surface fixed point flow velocity, is mainly used in field patrol measurement and flood, dam break, break, debris flow and so on emergency measurement, especially applicable to flood season and so on rush to measure flood peak situation, can automatic response water flow direction, built-in vertical angle sensor, vertical angle automatic correction, its advantage is high degree of automation, reliable performance, stable work.

[0003] According to the patent with the announcement number CN217085011U, an adjustable measurement angle electric wave current meter is disclosed, the utility model discloses a protection mechanism is avoided, and the operation button outside the electric wave current meter main part is in the state of direct exposure, while the splashing water is avoided and can wet the operation button and enter the electric wave current meter main part from the operation button gap, improve the waterproof performance of equipment, the utility model is provided with the adjusting measurement angle mechanism, when the electric wave current meter main part needs to be adjusted according to the actual use demand measurement angle, the operation is relatively simple and convenient, avoids the problem that the use is limited and inconvenient when using.

[0004] In view of the above-mentioned patent content, the adjusting measurement angle mechanism is provided to adjust the angle of the electric wave current meter, but the positioning column needs to be pressed when adjusting the angle, so that the positioning column is released from the preset positioning groove in the guide sleeve, and the angle of the electric wave current meter can be adjusted. After adjustment, the positioning column needs to be clamped into the preset positioning groove to achieve the purpose of limiting and fixing the electric wave current meter. However, the positioning grooves are equidistantly distributed on the guide sleeve, which may cause the positioning column to be clamped into the positioning groove for locking and limiting when the positioning column is slightly moved to correspond to another positioning groove. However, since the angle has not been adjusted to a reasonable angle, the positioning column needs to be pressed again to move out of the positioning groove to continue adjusting. The adjustment process is relatively troublesome, which reduces the adjustment efficiency of the angle of the electric wave current meter. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model aims to provide an electric wave current meter to solve the technical problem of poor angle adjustment efficiency of the electric wave current meter.

[0006] To achieve the above object, the utility model provides the following technical scheme: electric wave current meter, including electric wave current meter main part and handle, the top of handle is equipped with adjusting assembly, and adjusting assembly includes the threaded column of installation in the top of handle, the outer wall of threaded column is respectively covered and connected with the movable ring of bushing, the bottom of movable ring is equipped with movable groove, and the inside of movable groove is provided with movable block, movable ring and electric wave current meter main part are connected through the rotating shaft of turn -plate, the top of threaded column is installed with connecting seat, and connecting seat is equipped with the rotating shaft between electric wave current meter main part, the outer wall of electric wave current meter main part is installed with a plurality of protective pads.

[0007] By adopting the above technical scheme, when the angle of the electric wave current meter main body needs to be adjusted, the rotating sleeve can be rotated, and the rotating sleeve will move when it rotates, and the movable ring will move, and the rotating plate will rotate driven by the movable ring.

[0008] Further, the bottom of the movable block is connected to the top of the rotating sleeve, and the rotating plate is rotatably connected to the movable ring.

[0009] By adopting the above technical scheme, when the movable ring moves, it will drive the rotating plate to rotate, and the rotating plate will drive the electric wave current meter main body to rotate, thereby adjusting the angle of the electric wave current meter main body.

[0010] Further, the electric wave current meter main body is provided with a display screen, a button and a cover on one side.

[0011] By adopting the above technical scheme, the display screen is provided to facilitate the display of data information, and the button is provided to facilitate operation.

[0012] Further, the protective pads are made of rubber material.

[0013] By adopting the above technical scheme, the protective pads can deform after being impacted, thereby buffering the impact force and improving the protection effect of the electric wave current meter main body.

[0014] Further, the electric wave current meter main body is rotatably connected to the connecting seat through the rotating shaft.

[0015] By adopting the above technical scheme, the electric wave current meter main body is conveniently rotated to adjust the angle of the electric wave current meter main body.

[0016] Further, the movable groove is in the shape of a ring, and the movable block is slidably connected to the movable groove.

[0017] By adopting the above technical scheme, the rotating sleeve can drive the movable block to slide in the movable groove when it rotates, so that the movable ring can move simultaneously when the rotating sleeve moves.

[0018] Further, the outer wall of the rotating sleeve is provided with anti-skid protrusions.

[0019] By adopting the technical scheme, the anti-skid convex block is arranged to facilitate the rotation of the rotating sleeve by the worker.

[0020] Further, the inner wall of the rotating sleeve is provided with a thread, and the rotating sleeve is threadedly connected with the threaded column.

[0021] By adopting the technical scheme, when the worker rotates the rotating sleeve, the rotating sleeve can move on the threaded column.

[0022] Further, the movable ring is located at the top of the rotating sleeve, and the movable ring is slidingly connected with the threaded column.

[0023] By adopting the technical scheme, when the rotating sleeve moves, the movable ring can be driven to move at the same time, so that the adjustment efficiency of the position of the movable ring is improved.

[0024] Further, the outer wall of the handle is sleeved with an anti-skid sleeve.

[0025] By adopting the technical scheme, the worker can hold the handle, so that the electric wave flow velocity meter is conveniently used.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] 1. The utility model discloses an adjusting assembly, when the angle of the electric wave flow velocity meter body needs to be adjusted, the rotating sleeve can be rotated, the movable block is driven to slide in the movable groove, the rotating sleeve moves when rotating, then drives the movable ring to move, the movable ring drives the rotating plate to rotate, and the rotating plate drives the electric wave flow velocity meter body to rotate, so that the angle of the electric wave flow velocity meter body can be quickly adjusted, the adjustment process is simple and convenient, and the operation is simple and convenient, the adjustment efficiency of the angle of the electric wave flow velocity meter is improved, the electric wave flow velocity meter body can be limited after adjustment, the electric wave flow velocity meter body is prevented from being randomly rotated, the anti-skid convex block is further arranged, and the worker can rotate the rotating sleeve conveniently.

[0028] 2. The utility model discloses a protective pad, when the electric wave flow velocity meter body accidentally falls to the ground, the protective pad contacts the ground first, the protective pad can be deformed after being impacted, so that the impact force can be buffered, and the protection effect of the electric wave flow velocity meter body is improved. DRAWINGS

[0029] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0030] Figure 2 It is the threaded column right section structure schematic diagram of the utility model;

[0031] Figure 3 It is the threaded column structure schematic diagram of the utility model;

[0032] Figure 4 This is a schematic diagram of the rotating sleeve structure of this utility model;

[0033] Figure 5 This is a schematic diagram of the movable ring structure of this utility model from a bottom view.

[0034] In the diagram: 1. Main body of the radio wave current meter; 2. Handle; 3. Cover; 4. Display screen; 5. Button; 6. Protective pad; 7. Adjustment component; 701. Threaded column; 702. Rotating sleeve; 703. Movable groove; 704. Anti-slip protrusion; 705. Movable block; 706. Movable ring; 707. Connecting seat; 708. Rotating shaft; 709. Rotating plate. Detailed Implementation

[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0036] The embodiments of this utility model will be described below based on its overall structure.

[0037] Example 1:

[0038] Radio wave velocity meter, such as Figures 1-5 As shown, the device includes a main body 1 of a radio wave current meter and a handle 2. The top of the handle 2 is equipped with an adjustment component 7. A display screen 4, a button 5, and a cover 3 are respectively installed on one side of the main body 1 of the radio wave current meter. The display screen 4 is designed to facilitate the display of data information, while the button 5 is designed to facilitate operation. The outer wall of the handle 2 is fitted with an anti-slip sleeve, which makes it easy for the staff to hold the handle 2, thus facilitating the use of the radio wave current meter.

[0039] See Figures 1-5, the adjusting assembly 7 comprises a threaded column 701 mounted on the top of the handle 2, the outer wall of the threaded column 701 is sleeved with a rotating sleeve 702 and a movable ring 706 respectively, the bottom of the movable ring 706 is provided with a movable groove 703, the inside of the movable groove 703 is provided with a movable block 705, the movable ring 706 and the main body 1 of the electric wave flowmeter are connected through a rotating shaft and are connected with a rotating plate 709, the top end of the threaded column 701 is provided with a connecting seat 707, and the connecting seat 707 and the main body 1 of the electric wave flowmeter are provided with a rotating shaft 708, when the angle of the main body 1 of the electric wave flowmeter needs to be adjusted, the rotating sleeve 702 can be rotated, the rotating sleeve 702 moves when rotating and drives the movable ring 706 to move, the movable ring 706 drives the rotating plate 709 to rotate, the bottom of the movable block 705 is connected with the top of the rotating sleeve 702, the rotating plate 709 is rotatably connected with the movable ring 706, when the movable ring 706 moves, it drives the rotating plate 709 to rotate, and the rotating plate 709 drives the main body 1 of the electric wave flowmeter to rotate, so as to adjust the angle of the main body 1 of the electric wave flowmeter.

[0040] Specifically, the main body 1 of the electric wave flowmeter is rotatably connected with the connecting seat 707 through the rotating shaft 708, which facilitates the rotation of the main body 1 of the electric wave flowmeter, the movable groove 703 is annular, the movable block 705 is slidably connected with the movable groove 703, the rotating sleeve 702 can drive the movable block 705 to slide in the movable groove 703 when rotating, so that the rotating sleeve 702 can drive the movable ring 706 to move when moving, the inner wall of the rotating sleeve 702 is provided with threads, the rotating sleeve 702 is threadedly connected with the threaded column 701, so that the rotating sleeve 702 can move on the threaded column 701 when the staff rotates the rotating sleeve 702, the movable ring 706 is located on the top of the rotating sleeve 702, the movable ring 706 is slidably connected with the threaded column 701, so that the rotating sleeve 702 can drive the movable ring 706 to move when moving, thereby improving the adjustment efficiency of the position of the movable ring 706.

[0041] Example two:

[0042] On the basis of the above-mentioned example one, in order to improve the protection effect of the main body 1 of the electric wave flowmeter, the following method is used.

[0043] Referring to Figures 1-2 A plurality of protective pads 6 are mounted on the outer wall of the main body 1 of the electric wave flowmeter, the protective pads 6 are made of rubber material, so that the protective pads 6 can deform after being impacted, thereby buffering the impact force, so as to improve the protection effect of the main body 1 of the electric wave flowmeter.

[0044] Example three:

[0045] On the basis of the above-mentioned example one, in order to facilitate the rotation of the rotating sleeve 702, the following structure is provided.

[0046] Specifically, the outer wall of the rotating sleeve 702 is provided with anti-skid protrusions 704, which facilitates the rotation of the rotating sleeve 702 by the staff.

[0047] The working principle of the utility model is as follows: firstly, the display screen 4 on the electric wave flow velocity instrument main body 1 can display data information, when it is necessary to adjust the measurement angle of the electric wave flow velocity instrument main body 1 according to actual use requirements, the staff can rotate the rotating sleeve 702, simultaneously drive the movable block 705 to slide in the movable slot 703, and the rotating sleeve 702 is moved when rotating, then drive the movable ring 706 to move, the movable ring 706 drives the rotating plate 709 to rotate, the rotating plate 709 drives the electric wave flow velocity instrument main body 1 to rotate, so that the angle of the electric wave flow velocity instrument main body 1 can be quickly adjusted, and after adjustment is completed, the rotating sleeve 702 is not rotated any more, the electric wave flow velocity instrument main body 1 is limited, and the electric wave flow velocity instrument main body 1 is prevented from being randomly rotated.

[0048] When the electric wave flow velocity instrument main body 1 is accidentally dropped to the ground, the protective pad 6 is first contacted with the ground, at this time, the protective pad 6 can be deformed after being impacted, so that the impact force can be buffered, so as to improve the protection effect of the electric wave flow velocity instrument main body 1.

[0049] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, the person skilled in the art can make the modification, replacement and change without creative contribution after reading the specification, but as long as in the range of the claims of the utility model, it is protected by the patent law.

Claims

1. An electric wave current meter comprising an electric wave current meter main body (1) and a grip (2), characterized in that: The top of the handle (2) is provided with an adjusting assembly (7), and the adjusting assembly (7) comprises a threaded column (701) mounted on the top of the handle (2), the outer wall of the threaded column (701) is sleeved with a rotating sleeve (702) and a movable ring (706) respectively, the bottom of the movable ring (706) is provided with a movable groove (703), and the inside of the movable groove (703) is provided with a movable block (705), the movable ring (706) and the microwave flow velocity meter body (1) are connected through a rotating shaft with a rotating plate (709), the top end of the threaded column (701) is provided with a connecting seat (707), and the connecting seat (707) and the microwave flow velocity meter body (1) are provided with a rotating shaft (708), and the outer wall of the microwave flow velocity meter body (1) is provided with a plurality of protective pads (6).

2. The electromagnetic current meter of claim 1, wherein: The bottom of the movable block (705) is connected with the top of the rotating sleeve (702), and the rotating plate (709) is rotatably connected with the movable ring (706).

3. The electromagnetic current meter of claim 1, wherein: The side of the microwave flow velocity meter body (1) is provided with a display screen (4), a button (5) and a baffle (3) respectively.

4. The electromagnetic current meter of claim 1, wherein: The protective pad (6) is made of rubber material.

5. The electromagnetic current meter of claim 1, wherein: The microwave flow velocity meter body (1) is rotatably connected with the connecting seat (707) through the rotating shaft (708).

6. The electromagnetic current meter of claim 1, wherein: The movable groove (703) is annular, and the movable block (705) is slidably connected with the movable groove (703).

7. The electromagnetic current meter of claim 1, wherein: The outer wall of the rotating sleeve (702) is provided with an anti-skid lug (704).

8. The electromagnetic current meter of claim 1, wherein: The inner wall of the rotating sleeve (702) is provided with threads, and the rotating sleeve (702) is threadedly connected with the threaded column (701).

9. The electromagnetic current meter of claim 1, wherein: The movable ring (706) is located on the top of the rotating sleeve (702), and the movable ring (706) is slidably connected with the threaded column (701).

10. The electromagnetic current meter of claim 1, wherein: The outer wall of the handle (2) is sleeved with an anti-skid sleeve.

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