Current meter cabin device capable of storing fish lead

Abstract

The utility model discloses a current meter cabin device capable of storing fish lead, which comprises a current meter cabin main body, a cabin cover and a transmission mechanism, the current meter cabin main body is provided with a current meter cabin main body frame, a current meter cabin shell and a transmission mechanism platform, and the transmission mechanism is arranged on the transmission mechanism platform. The flow meter cabin shell is arranged on the fish lead cabin body frame, the cabin cover is arranged on the transmission mechanism, and opening and closing of the cabin cover are achieved through the transmission mechanism. The flow velocity meter cabin device capable of storing the lead fishes is used for storing the lead fishes, and the situation that the service life of the flow velocity meter is shortened due to the fact that the lead fishes are placed on the ground and affected by strong wind to enable the flow velocity meter in front of the lead fishes to rotate is avoided; the hatch cover is driven to be opened and closed through the transmission mechanism, and the problem that the hatch cover occupies large space after being opened can be avoided. And the brush I and the brush II are arranged, the steel wire rope for hanging the fish lead can extend out through the brush I, and the brush II can shield a gap between the flow meter cabin main body and the cabin cover, so that the flow meter cabin is very practical.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydrological flow measurement, and particularly relates to a flow meter cabin device capable of storing lead fish. Background Art

[0002] A lead fish is a hydrological measuring instrument made of metallic lead or a mixture of lead and iron, with a certain weight, a slenderness ratio and a streamlined shape. With the continuous improvement of my country's flow measurement technology and level, the application of lead fish has gradually become more widespread. In the existing technology, when the lead fish is placed on the ground after use, when the wind is strong, the current meter at the front of the lead fish will rotate, shortening the life of the current meter. Therefore, a current meter cabin device that can store the lead fish is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a flow meter cabin device capable of storing lead fish, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a flow meter cabin device capable of storing lead fish, comprising a flow meter cabin body, a hatch and a transmission mechanism, wherein the flow meter cabin body is provided with a flow meter cabin body frame, a flow meter cabin shell and a transmission mechanism platform, the transmission mechanism is mounted on the transmission mechanism platform, the flow meter cabin shell is arranged on the lead fish cabin body frame, the hatch cover is arranged on the transmission mechanism, and the hatch cover is opened and closed by the transmission mechanism.

[0005] Preferably, the transmission mechanism includes a motor, a reducer, a connecting rod 1, a connecting rod 2 and a shaft, the motor is connected to the reducer, the reducer is connected to the shaft, one end of the connecting rod 1 is connected to the shaft, and the other end is connected to the hatch cover, one end of the connecting rod 2 is connected to the transmission mechanism platform, and the other end is connected to the hatch cover.

[0006] Preferably, the connecting rod 1 is L-shaped.

[0007] Preferably, the hatch covers are provided in two numbers, which are symmetrically placed and have a trapezoidal shape, and the top of the hatch cover is sloped to prevent water accumulation.

[0008] Preferably, an induction switch is provided at the front end of the hatch cover for checking whether the hatch cover is closed tightly.

[0009] Preferably, the induction switch is a passive reed switch magnetic induction switch.

[0010] Preferably, brush one and brush two are respectively provided on both sides of the two hatches, and the brushes are placed in the middle of the two hatches. When the lead fish enters the flow meter cabin, the wire rope hanging the lead fish can be extended through brush one. Brush two is provided on the outside of the two hatches to block the gap between the flow meter cabin body and the hatch.

[0011] Preferably, the hatch cover consists of a hatch cover frame and a hatch cover shell, and the hatch cover shell is arranged on the hatch cover frame.

[0012] The technical effects and advantages of the utility model are as follows: the flow meter cabin device capable of storing lead fish is used for storing lead fish, and can prevent the lead fish from being placed on the ground, which may cause the flow meter in front of the lead fish to rotate due to strong winds, thereby shortening the life of the flow meter; the hatch cover is driven to open and close by a transmission mechanism, which can avoid the problem of large space occupied after the hatch cover is opened; and a brush 1 and a brush 2 are provided, and the steel wire rope for hanging the lead fish can be extended through the brush 1, and the brush 2 can cover the gap between the flow meter cabin body and the hatch cover, which is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the flow meter cabin;

[0014] Figure 2 It is a schematic diagram of the transmission mechanism structure.

[0015] In the figure: 1. Flow meter cabin body; 2. Cabin cover; 3. Transmission mechanism; 11. Flow meter cabin main frame; 12. Flow meter cabin shell; 13. Transmission mechanism platform; 21. Induction switch; 22. Brush 1; 23. Brush 2; 31. Connecting rod 1; 32. Connecting rod 2; 33. Shaft rod. DETAILED DESCRIPTION

[0016] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.

[0017] The utility model provides Figure 1 The device, which is shown, is a flow meter cabin device for storing lead fish. The device comprises a flow meter cabin body 1, a hatch 2, and a transmission mechanism 3. The hatch 2 comprises a hatch frame and a hatch shell, which is mounted on the hatch frame. The flow meter cabin body 1 comprises a flow meter cabin main frame 11, a flow meter cabin shell 12, and a transmission mechanism platform 13. The transmission mechanism 3 is mounted on the transmission mechanism platform 13. The flow meter cabin main frame 11 is welded from square steel and has support legs at the bottom to support the entire structure. The flow meter cabin shell 12 is a combination of sheet metal parts, which are screwed to the flow meter cabin main frame 11. The gaps between the sheet metal parts are small. When a lead fish is placed in the cabin, the gaps can be blocked by wind force on the flow meter on the lead fish, keeping the flow meter stationary. The hatch 2 is mounted on the transmission mechanism 3, which is used to open and close the hatch 2.

[0018] like Figure 2As shown, the transmission mechanism 3 includes a motor, a reducer, a connecting rod 1 31, a connecting rod 2 32 and a shaft 33. The connecting rod 1 31 is L-shaped. The motor is connected to the reducer, and the reducer is connected to the shaft 33. One end of the connecting rod 1 31 is connected to the shaft 33, and the other end is connected to the middle of the hatch cover 2. One end of the connecting rod 2 32 is connected to the transmission mechanism platform 13, and the other end is connected to the front end of the hatch cover 2. The rotation of the motor drives the connecting rod 1 31 to rotate through the shaft 33, and the connecting rod 1 31 drives the connecting rod 2 32 to rotate, thereby driving the hatch cover 2 to open and close, which can avoid the problem of the hatch cover 2 occupying a large space after opening.

[0019] Specifically, two hatch covers 2 are provided, which are symmetrically placed and have a trapezoidal shape. When the hatch covers 2 are closed, the tops of the hatch covers 2 are sloped, tilting outward and downward to prevent water accumulation.

[0020] Specifically, an induction switch 21 is provided at the front end of the hatch cover 2, which is a passive reed switch magnetic induction switch and is used to check whether the hatch cover is closed tightly.

[0021] Specifically, brush 1 22 and brush 2 23 are respectively provided on both sides of the two hatches. Brush 1 22 is placed in the middle of the two hatches 2. When the lead fish enters the current meter cabin, the wire rope hanging the lead fish can be extended through brush 1 22. Brush 2 23 is set on the outside of the two hatches to block the gap between the current meter cabin body 1 and the hatch 2.

[0022] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A flow meter cabin device capable of storing lead fish, characterized in that: The invention comprises a flow meter cabin body (1), a hatch (2) and a transmission mechanism (3); the flow meter cabin body (1) is provided with a flow meter cabin body frame (11), a flow meter cabin shell (12) and a transmission mechanism platform (13); the transmission mechanism (3) is mounted on the transmission mechanism platform (13); the flow meter cabin shell (12) is arranged on the lead fish cabin body frame (11); the hatch (2) is arranged on the transmission mechanism (3); and the hatch (2) is opened and closed by the transmission mechanism (3).

2. A flow meter cabin device for storing lead fish according to claim 1, characterized in that: The transmission mechanism (3) includes a motor, a reducer, a connecting rod 1 (31), a connecting rod 2 (32) and a shaft (33), wherein the motor is connected to the reducer, and the reducer is connected to the shaft (33), one end of the connecting rod 1 (31) is connected to the shaft (33), and the other end is connected to the hatch cover (2), and one end of the connecting rod 2 (32) is connected to the transmission mechanism platform (13), and the other end is connected to the hatch cover (2).

3. A flow meter cabin device for storing lead fish according to claim 2, characterized in that: The connecting rod 1 (31) is in an L-shaped shape.

4. A flow meter cabin device capable of storing lead fish according to claim 1, characterized in that: The hatch covers (2) are provided in two pieces, are symmetrically placed, and are trapezoidal in shape. The top of the hatch covers (2) is sloped to prevent water accumulation.

5. A flow meter cabin device capable of storing lead fish according to claim 1, characterized in that: The front end of the hatch cover (2) is provided with an induction switch (21) for checking whether the hatch cover is closed tightly.

6. A flow meter cabin device capable of storing lead fish according to claim 5, characterized in that: The induction switch (21) is a passive reed tube magnetic induction switch.

7. A flow meter cabin device capable of storing lead fish according to claim 1, characterized in that: Brush 1 (22) and brush 2 (23) are respectively provided on both sides of the two hatches. Brush 1 (22) is placed in the middle of the two hatches (2). When the lead fish enters the flow meter cabin, the steel wire rope for hanging the lead fish can be extended through brush 1 (22). Brush 2 (23) is provided on the outside of the two hatches to cover the gap between the flow meter cabin body (1) and the hatch (2).

8. A flow meter cabin device capable of storing lead fish according to claim 1, characterized in that: The hatch cover (2) consists of a hatch cover frame and a hatch cover shell, and the hatch cover shell is arranged on the hatch cover frame.

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