Double-control full-rotation control box

Abstract

The utility model discloses a double-control full-rotation control box which comprises a locking plate, a rotation operation seat, a first rotation control push handle and a second rotation control push handle. The first rotation control push handle and the second rotation control push handle are both installed on the two sides of the rotation operation base, the first rotation control push handle is connected with the first rotating wheel, the second rotation control push handle is connected with the second rotating wheel, and the rotation operation base is connected with the locking plate through a bearing. A first rotary disc encoder and a second rotary disc encoder are arranged on the two opposite sides of the interior of the rotation operation base respectively. The first rotating disc encoder is opposite to the first rotating wheel, and the second rotating disc encoder is opposite to the second rotating wheel. Steering control of a plurality of propellers in different directions can be achieved, steering of two machines can be controlled at the same time in the X-axis direction, and forward and reverse rotation and the rotating speed of each machine can be independently controlled in the Y-axis direction.

Description

TECHNICAL FIELD

[0001] The utility model relates to underwater propeller technical field especially relates to a double -control full rotation control box. BACKGROUND

[0002] The full rotation propeller used by the existing ship and water engineering platform mainly includes the form of the podded propeller of the ship and centrifugal water jet propeller, and the podded propeller and centrifugal water jet propeller of the ship are realized full rotation by being installed at the bottom of the ship (platform).

[0003] The outboard propeller is a commonly used form of ship propeller, mainly applied to various small and medium-sized ships and water engineering platforms, and has the advantages of simple structure, convenient installation and maintenance. However, the rotation angle of the existing outboard propeller is very limited, most of which cannot realize full rotation, and when the rotation control is carried out, the propeller needs to provide the power for the backward movement when the ship is backward, however, the propeller thrust range of the existing outboard propeller is limited, only the reverse rotation of the propeller can be realized, and the reverse rotation of the propeller reduces the propelling efficiency by about 50%, if the propeller is set to full rotation form, the propelling direction can be adjusted conveniently, but in reality, the ship may need different direction propeller, and each direction propeller needs to adjust not only the propelling direction but also the speed of the motor, therefore, how to independently and finely control the direction and speed of the multi-direction propeller is a problem to be solved urgently. SUMMARY

[0004] Therefore, the utility model aims at providing a double-control full rotation control box, realizing the control of different directions of multiple propellers, that is, the steering of two machines in the X-axis direction is controlled at the same time, and the forward and reverse rotation and speed of each machine in the Y-axis direction can be controlled individually.

[0005] In order to realize the above-mentioned purpose, the utility model provides a double-control full rotation control box, which comprises a locking plate, a rotation operation seat, a first rotation control push handle and a second rotation control push handle.

[0006] Further preferably, the locking plate is sleeved outside the bearing, and the rotation operation seat is sleeved inside the bearing.

[0007] Further preferably, the middle part of the rotary operating seat is a cavity, and the cavity is used for accommodating the first rotating wheel and the second rotating wheel; the first rotating control handle and the second rotating control handle are symmetrically arranged on the two opposite sides of the rotary operating seat.

[0008] Further preferably, the first rotating wheel and the first rotating control handle or the second rotating wheel and the second rotating control handle are connected through a rotating fixing structure.

[0009] Further preferably, the rotating fixing structure comprises a rotating shaft, an oil seal, a stainless steel fixing sleeve and a damping plate; one end of the rotating shaft is connected with a rotating wheel, a damping plate is arranged behind the rotating wheel, the damping plate, the stainless steel fixing sleeve and the oil seal are sequentially sleeved on the rotating shaft, and the other end of the rotating shaft is connected with the rotating control handle.

[0010] Further preferably, first and second fixing members are respectively arranged on the two opposite sides of the rotary operating seat.

[0011] Further preferably, a first rotating disc encoder is arranged on the first fixing member, and a second rotating disc encoder is arranged on the second fixing member.

[0012] The double-control full-rotation control box disclosed in the application has at least the following advantages compared with the prior art: in the application, the locking plate and the rotary operating seat are connected through a bearing, and the first rotating control handle and the second rotating control handle are connected on the rotary operating seat, so that when a user manually rotates the first rotating control handle or the second rotating control handle, the direction of the propeller controlled by the first rotating control handle or the second rotating control handle can be changed, and the forward rotation and reverse rotation and the rotating speed of each machine can be controlled by manually pulling down or pulling up the control handle. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 FIG. 1 is a structural schematic view of the double-control full-rotation control box of the application.

[0014] Figure 2 FIG. 2 is an exploded structural schematic view of the double-control full-rotation control box of the application.

[0015] In the drawings:

[0016] 1, locking plate; 2, rotary operating seat; 3, first rotating control handle; 4, second rotating control handle; 301, first rotating wheel; 401, second rotating wheel; 201, bearing; 202, rotating shaft; 203, oil seal; 204, stainless steel fixing sleeve; 205, damping plate; 302, first rotating disc encoder; 402, second rotating disc encoder;

[0017] 206, first fixing member; 207, second fixing member. DETAILED DESCRIPTION

[0018] The utility model is further explained in detail through the drawings and specific embodiments.

[0019] As shown in the figure, the utility model one aspect embodiment provides a kind of double-control full rotation control box, including locking plate 1, rotation operation seat 2, first rotary control push handle 3 and second rotary control push handle 4;The first rotary control push handle 3 and second rotary control push handle 4 are both installed in the two sides of rotation operation seat 2, the first rotary control push handle 3 is connected first runner 301, the second rotary control push handle 4 is connected second runner 401, the rotation operation seat 2 is connected with locking plate 1 by bearing 201, the opposite two sides in the rotation operation seat 2 are respectively equipped with first turntable encoder 302 and second turntable encoder 402;The first turntable encoder 302 is opposite to first runner 301, and the second turntable encoder 402 is opposite to second runner 401.

[0020] Further preferably, the locking plate 1 is sleeved outside the bearing 201, and the rotation operation seat 2 is sleeved inside the bearing 201.

[0021] Further preferably, the rotation operation seat 2 is hollow in the middle, and the hollow cavity is used to accommodate the first runner 301 and the second runner 401;The opposite two sides are symmetrically provided with the first rotary control push handle 3 and the second rotary control push handle, and the first rotary control push handle 3 and the second rotary control push handle are symmetrically arranged on the two sides of the bottom of the rotation operation seat 2.

[0022] Further preferably, the first runner 301 and the first rotary control push handle 3 are connected by a rotary fixing structure, or the second runner 401 and the second rotary control push handle 4 are connected by a rotary fixing structure. The rotary fixing structure includes a rotating shaft 202, an oil seal 203, a stainless steel fixing sleeve 204 and a shock-absorbing plate 205;One end of the rotating shaft 202 is connected to the runner, and the shock-absorbing plate 205 is provided behind the runner;The shock-absorbing plate 205, the stainless steel fixing sleeve 204 and the oil seal 203 are sequentially sleeved on the rotating shaft 202, and the other end of the rotating shaft 202 is connected to the rotary control push handle.

[0023] Further preferably, the opposite two sides in the rotation operation seat 2 are respectively provided with a first fixing member 206 and a second fixing member 207.

[0024] Further preferably, the first fixing member 206 is provided with a first turntable encoder 302, and the second fixing member 207 is provided with a second turntable encoder 402.

[0025] The application is installed first, the first runner 301 and the second runner 401 are arranged in the middle cavity of the rotary operating seat 2. The rotary control handle on both sides of the rotary operating seat 2 is connected with the corresponding first runner 301 and the second runner 401 through the rotary fixing structure, it is need to point out that the opposite two sides of the upper part of the rotary operating seat 2 are respectively installed with the first fixing piece 206 and the second fixing piece 207, the first rotary encoder 302 is installed on the first fixing piece 206, the second rotary encoder 402 is installed on the second fixing piece 207, finally, the rotary operating seat 2 is sleeved in the bearing 201, the locking plate 1 is sleeved outside the bearing 201, therefore, when the user manually rotates the first rotary control handle or the second rotary control handle, full rotation can be realized through the bearing 201, so as to realize the change of the direction of the propeller controlled by the first rotary control handle or the second rotary control handle, when the control handle is manually pulled down or pulled up, the rotation of the first runner 301 and the second runner 401 is realized through the rotary fixing structure, at this time, the first encoder and the second encoder can collect the rotation signal, and the forward and reverse rotation and the rotating speed of each machine can be controlled independently.

[0026] Obviously, the above embodiments are only examples for clearly illustrating, not limiting the embodiments. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A dual control full rotation control box, characterized by, The application relates to a rotary control handle, which comprises a locking plate, a rotary operation base, a first rotary control handle and a second rotary control handle; the first rotary control handle and the second rotary control handle are arranged on the two sides of the rotary operation base, the first rotary control handle is connected with a first rotating wheel, the second rotary control handle is connected with a second rotating wheel, the rotary operation base is connected with the locking plate through a bearing, and a first rotating disc encoder and a second rotating disc encoder are arranged on the opposite sides in the rotary operation base.

2. The dual control full rotation control box of claim 1, wherein, The locking plate is arranged outside the bearing, and the rotary operation base is arranged inside the bearing.

3. The dual control full rotation control box of claim 1, wherein, The middle part of the rotary operation base is a cavity, the cavity is used for accommodating the first rotating wheel and the second rotating wheel, and the first rotary control handle and the second rotary control handle are symmetrically arranged on the two sides of the bottom of the rotary operation base.

4. The dual control full rotation control box of claim 1, wherein, The first rotating wheel and the first rotary control handle or the second rotating wheel and the second rotary control handle are connected through a rotary fixing structure.

5. The dual control full rotation control box of claim 4, wherein, The rotary fixing structure comprises a rotating shaft, an oil seal, a stainless steel fixing sleeve and a damping plate; one end of the rotating shaft is connected with a rotating wheel, a damping plate is arranged behind the rotating wheel, the damping plate, the stainless steel fixing sleeve and the oil seal are sequentially arranged on the rotating shaft, and the other end of the rotating shaft is connected with the rotary control handle.

6. The dual control full rotation control box of claim 1, wherein, First and second fixing members are respectively arranged on the opposite sides in the rotary operation base.

7. The dual control full rotation control box of claim 6, wherein, The first fixing member is provided with the first rotating disc encoder, and the second fixing member is provided with the second rotating disc encoder.

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