Hoisting piece device and desilting robot

Abstract

The utility model provides a hoisting piece device and a dredging robot. The hoisting piece device comprises a robot body, a connecting rope assembly and a hoisting piece assembly. The robot main body is used for submerging into an underwater environment; the connecting rope assembly comprises a connecting piece and a connecting rope, and the connecting piece is connected to the robot body and fixes the connecting rope. The hoisting piece assembly comprises a hoisting piece and a wedging block; the hoisting piece is detachably connected to the connecting piece, and a connecting rope penetrates through the hoisting piece, so that the hoisting piece can be connected with or separated from the connecting piece; the wedging block is connected to the hoisting piece in a swinging mode and swings in the vertical direction. The wedging block swings relative to the hoisting piece and is wedged with or separated from the connecting piece, and when the wedging block is separated from the connecting piece, the hoisting piece assembly moves along the connecting rope and is recycled, so that the hoisting piece is recycled, the hoisting piece is reused, and the situation that the hoisting piece cannot be recycled, and the hoisting piece cannot be recycled is avoided. And the repeated utilization rate of the hoisting piece by the hoisting piece device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dredging robots, in particular to a hoisting device and a dredging robot. Background Art

[0002] With the development of science and technology, the underwater environment is complicated. The dredging robot enters the underwater environment and cleans the silt. The auger device is a part of the dredging robot. In the prior art, the existing hoisting device includes a robot body, a connecting piece, a connecting rope and a hoisting piece. The robot body is used to dive into the underwater environment; the connecting piece is connected to the robot body and the connecting rope is fixed. The hoisting piece is fixedly connected to the connecting piece and is in the underwater environment as the connecting piece is in the underwater environment. However, the hoisting piece is in the underwater environment as the robot body is in the underwater environment and cannot be recovered in time, resulting in a poor reuse rate of the hoisting piece in the existing hoisting device. Utility Model Content

[0003] The utility model aims to provide a lifting device and a dredging robot, wherein the robot body is used to dive into an underwater environment; a connecting rope assembly comprises a connecting member and a connecting rope, wherein the connecting member is connected to the robot body and fixes the connecting rope; the lifting component assembly comprises a lifting component and a wedging block; the lifting component is detachably connected to the connecting member, and the connecting rope is passed through, so that the lifting component can be connected to or disconnected from the connecting member; the wedging block is swingably connected to the lifting component and swings in the up and down directions; the wedging block swings relative to the lifting component and wedges or disconnects from the connecting member, and when the wedging block is disconnected from the connecting member, the lifting component assembly moves along the connecting rope and is recovered, so as to realize the recovery of the lifting component, realize the reuse of the lifting component, avoid the lifting component being unable to be recovered, and improve the reuse rate of the lifting component by the lifting component device.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A hoisting device is applied to a dredging robot, and the hoisting device comprises:

[0006] The robot body is used to dive into underwater environments;

[0007] A connecting rope assembly, comprising a connecting member and a connecting rope, wherein the connecting member is connected to the robot body and fixes the connecting rope;

[0008] The hoisting member assembly comprises a hoisting member and a wedging block; the hoisting member is detachably connected to the connecting member and the connecting rope is passed through; the wedging block is swingably connected to the hoisting member and swings in the up and down directions; the wedging block swings relative to the hoisting member and wedges or disengages from the connecting member, so that the hoisting member assembly moves along the connecting rope and is recovered.

[0009] Optionally, the connecting member is provided with a wedging groove;

[0010] The wedging block is arranged on one side of the connecting member, and the wedging block is provided with a wedging portion, and the wedging portion is wedged into or out of the wedging groove as the wedging block swings.

[0011] Optionally, the wedging groove is recessed on the peripheral side wall of the connecting member;

[0012] The wedging portion is a V-shaped portion and is wedged into or out of the wedging groove.

[0013] Optionally, one end of the wedging block away from the wedging portion is hinged to the hanging member via a rotating shaft;

[0014] The hanging member device also includes a lifting member and a connecting rod. The lifting member is connected to the hanging member in a lifting manner and drives the rotating shaft to rotate through the connecting rod, so that the wedging block swings relative to the hanging member.

[0015] Optionally, the lifting member is lifted and lowered along the up and down directions, and both ends of the connecting rod are respectively connected to the lower end of the lifting member and the rotating shaft.

[0016] Optionally, a mounting plate and a guide column are provided between the lifting member and the hanging member, the upper end of the lifting member is connected to the guide column, the guide column passes through the mounting plate, and moves under the guidance of the mounting plate;

[0017] The mounting plate is fixed to the hanging member; the guide columns are arranged along the up-down direction.

[0018] Optionally, an elastic member is provided between the guide column and the mounting plate, and the elastic member is sleeved on the outer side of the guide column and applies an elastic force to the lifting member.

[0019] Optionally, two ends of the elastic member contact the lifting member and the mounting plate respectively.

[0020] Optionally, the lifting members are arranged in a triangle;

[0021] There are two wedge blocks, which are distributed on both sides of the connecting member and act on the same connecting member;

[0022] The two wedging blocks are connected to the lifting member through corresponding connecting rods.

[0023] A dredging robot comprises the above-mentioned hoisting device.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] The utility model provides a hoisting device and a dredging robot, wherein the robot body is used for diving into an underwater environment; a connecting rope assembly comprises a connecting piece and a connecting rope, wherein the connecting piece is connected to the robot body and fixes the connecting rope; the hoisting assembly comprises a hoisting piece and a wedging block; the hoisting piece is detachably connected to the connecting piece, and the connecting rope is passed through, so that the hoisting piece can be connected to or separated from the connecting piece; the wedging block is swingably connected to the hoisting piece and swings in an up-and-down direction; the wedging block swings relative to the hoisting piece and weds or separates from the connecting piece, and when the wedging block separates from the connecting piece, the hoisting assembly moves along the connecting rope and is recovered, so as to realize the recovery of the hoisting piece, realize the reuse of the hoisting piece, avoid the hoisting piece being unable to be recovered, and improve the reuse rate of the hoisting piece by the hoisting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0027] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0028] Figure 1 A schematic diagram of a sling device according to an embodiment of the present application is shown.

[0029] Figure 2 A schematic diagram of the connection between a connecting rope assembly and a hanging assembly of a hanging assembly device according to an embodiment of the present application is shown.

[0030] Figure 3 A cross-sectional view of a connecting rope assembly and a sling assembly of a sling device according to an embodiment of the present application is shown.

[0031] Figure 4 Shows Figure 3 A partial enlarged view of point A in the middle.

[0032] Figure 5 An exploded view of a connecting rope assembly and a sling assembly of a sling device according to an embodiment of the present application is shown.

[0033] Reference numerals

[0034] 100. Lifting device;

[0035] 10. Robot body;

[0036] 20. connecting rope assembly; 21. connecting piece; 21a. wedging groove; 22. connecting rope;

[0037] 30. Lifting component assembly; 31. Lifting component; 32. Wedging block; 321. Wedging part;

[0038] 40. Lifting parts;

[0039] 50. Connecting rod;

[0040] 60. Mounting plate;

[0041] 70. Guide column;

[0042] 80. Elastic parts;

[0043] 90. Handle. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0045] Please refer to the attached Figures 1 to 5 An embodiment of the present application provides a lifting device 100, which is applied to a dredging robot. The lifting device 100 includes a robot body 10, a connecting rope assembly 20 and a lifting device assembly 30, and the connecting rope assembly 20 and the lifting device assembly 30 are arranged on the upper side of the robot body 10.

[0046] In the embodiment of the present application, the robot body 10 serves as a supporting component of the lifting device 100. The robot body 10 is used to support the connecting rope assembly 20 and the lifting device assembly 30. The robot body 10 is used to dive into an underwater environment so that the lifting device 100 can dive underwater through the robot body 10.

[0047] In an embodiment of the present application, the connecting rope assembly 20 is arranged on the upper side of the robot body 10, and the connecting rope assembly 20 includes a connecting member 21 and a connecting rope 22. The connecting member 21 is connected to the robot body 10 so that the connecting member 21 is fixed to the robot body 10, and the connecting member 21 fixes the connecting rope 22.

[0048] In the embodiment of the present application, the hanging member assembly 30 is arranged on the upper side of the robot body 10, and the hanging member assembly 30 includes a hanging member 31 and a wedging block 32; the hanging member 31 is detachably connected to the connecting member 21, and a connecting rope 22 is passed through it, so that the hanging member 31 can be connected to or detached from the connecting member 21; the wedging block 32 is swingably connected to the hanging member 31, and swings along the up and down directions, so as to adjust the position of the wedging block 32 relative to the hanging member 31; the wedging block 32 swings relative to the hanging member 31, and wedges or detaches from the connecting member 21. When the wedging block 32 detaches from the connecting member 21, the hanging member assembly 30 moves along the connecting rope 22 and is recovered, so as to realize the recovery of the hanging member 31, realize the reuse of the hanging member 31, avoid the hanging member 31 cannot be recycled, and improve the reuse rate of the hanging member 31 by the hanging member device 100.

[0049] The connecting member 21 is provided with a wedging groove 21a, which is recessed from the outside to the inside by the connecting member 21; the wedging block 32 is arranged on the peripheral side of the connecting member 21, and the wedging block 32 is provided with a wedging portion 321, and the outer contour of the wedging portion 321 is adapted to the inner contour of the wedging groove 21a, and the wedging portion 321 is wedged into or disengaged from the wedging groove 21a as the wedging block 32 swings, so that the wedging block 32 can be wedged into or disengaged from the connecting member 21 through the wedging portion 321 and the wedging groove 21a. When the wedging portion 321 is disengaged from the wedging groove 21a, the wedging block 32 is disengaged from the connecting member 21, so that the hanging member assembly 30 moves along the connecting rope 22 and is recovered, so as to realize the recovery of the hanging member 31, realize the reuse of the hanging member 31, avoid the hanging member 31 from being unable to be recycled, and improve the reuse rate of the hanging member 31 by the hanging member device 100.

[0050] The wedging groove 21a is recessed in the peripheral side wall of the connecting member 21; the wedging portion 321 is a V-shaped portion and is wedged into or out of the wedging groove 21a. The wedging groove 21a is a V-shaped groove so that the outer contour of the wedging portion 321 is adapted to the inner contour of the wedging groove 21a.

[0051] The end of the wedging block 32 away from the wedging portion 321 is hinged to the hanging member 31 through a rotating shaft, so that the wedging block 32 can swing relative to the hanging member 31 through the rotating shaft, thereby facilitating the wedging portion 321 of the wedging block 32 to wed or disengage from the wedging groove 21a during the swinging process, thereby achieving the wedging of the wedging block 32 or disengaging from the connecting member 21. When the wedging block 32 is disengaged from the connecting member 21, the hanging member assembly 30 moves along the connecting rope 22 and is recovered, so as to achieve the recovery of the hanging member 31, realize the reuse of the hanging member 31, avoid the hanging member 31 from being unable to be recycled, and improve the reuse rate of the hanging member 31 by the hanging member device 100.

[0052] The lifting member device 100 also includes a lifting member 40 and a connecting rod 50. The lifting member 40 can be lifted and connected to the lifting member 31 to facilitate adjustment of the position of the lifting member 40 relative to the lifting member 31. The lifting member 40 drives the rotating shaft to rotate through the connecting rod 50, so that the rotating shaft rotates as the lifting member 40 is lifted and lowered, and then the wedging block 32 swings as the rotating shaft rotates, so that the wedging block 32 swings relative to the lifting member 31, and the wedging block 32 is wedged into or disengaged from the connecting member 21. When the wedging block 32 is disengaged from the connecting member 21, the lifting member assembly 30 moves along the connecting rope 22 and is recovered, so as to realize the recovery of the lifting member 31, realize the reuse of the lifting member 31, avoid the lifting member 31 cannot be recycled, and improve the reuse rate of the lifting member 31 by the lifting member device 100.

[0053] The lifting member 40 is lifted and lowered in the up and down directions, and the two ends of the connecting rod 50 are respectively connected to the lower end of the lifting member 40 and the rotating shaft, so that the lifting member 40 can drive the rotating shaft to rotate through the connecting rod 50, thereby facilitating the lifting member 40 to drive the wedging block 32 to swing through the rotating shaft.

[0054] A mounting plate 60 and a guide column 70 are provided between the lifting member 40 and the hanging member 31. The upper end of the lifting member 40 is connected to the guide column 70. The guide column 70 passes through the mounting plate 60 and moves under the guidance of the mounting plate 60 to facilitate adjustment of the position of the guide column 70 relative to the mounting plate 60; the mounting plate 60 is fixed to the hanging member 31; the guide column 70 is arranged in the up and down direction to facilitate the lifting member 40 to move relative to the hanging member 31 under the guidance of the guide column 70, thereby facilitating the improvement of the smoothness of movement of the lifting member 40 relative to the hanging member 31.

[0055] An elastic member 80 is provided between the guide column 70 and the mounting plate 60. The elastic member 80 is sleeved on the outer side of the guide column 70 and applies an elastic force to the lifting member 40 so that the lifting member 40 can be reset under the elastic force of the elastic member 80, thereby facilitating the lifting member 40 to drive the wedging block 32 to wedge the connecting member 21 through the elastic member 80.

[0056] The two ends of the elastic member 80 contact the lifting member 40 and the mounting plate 60 respectively. The mounting plate 60 is fixed relative to the elastic member 80 so that the elastic member 80 can apply an elastic force to the lifting member 40 so that the lifting member 40 can be reset under the elastic force of the elastic member 80.

[0057] The lifting member 40 is arranged in a triangular shape; there are two wedging blocks 32, which are distributed on both sides of the connecting member 21 and act on the same connecting member 21. The two wedging blocks 32 are connected to the lifting member 40 through corresponding connecting rods 50, so that the two wedging blocks 32 can wedge into one connecting member 21 at the same time under the drive of the lifting member 40, thereby improving the wedging effect of the wedging blocks 32 relative to the connecting member 21 and ensuring the connection stability of the lifting member 31 relative to the connecting member 21.

[0058] The hanging member device 100 also includes a handle 90, which is swingably connected to the hanging member 31 to facilitate adjustment of the position of the handle 90 relative to the hanging member 31. The handle 90 is used for a user to grasp, so that the user grasps the handle 90 to drive the hanging member 31 to move, thereby improving the convenience of the user's grasping of the hanging member 31.

[0059] In another embodiment, a dredging robot includes a hoisting device 100, and the hoisting device 100 is a part of the dredging robot, and the dredging robot is used to clean drainage pipes.

[0060] Compared with the prior art, the beneficial effects of the utility model are:

[0061] The utility model provides a hanging device 100 and a dredging robot, wherein the robot body 10 is used to dive into an underwater environment; a connecting rope assembly 20 comprises a connecting member 21 and a connecting rope 22, wherein the connecting member 21 is connected to the robot body 10 and fixes the connecting rope 22; a hanging device assembly 30 comprises a hanging device 31 and a wedging block 32; the hanging device 31 is detachably connected to the connecting member 21, and the connecting rope 22 is passed through, so that the hanging device 31 can be connected to or separated from the connecting member 21; the wedging block 32 is swingably connected to the hanging device 31 and swings in an up-and-down direction; the wedging block 32 swings relative to the hanging device 31, and wedging or separating from the connecting member 21, and when the wedging block 32 separates from the connecting member 21, the hanging device assembly 30 moves along the connecting rope 22 and is recovered, so that the hanging device 31 is recovered, the hanging device 31 is reused, the hanging device 31 is avoided from being unable to be recovered, and the reuse rate of the hanging device 100 for the hanging device 31 is improved.

[0062] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0063] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0064] Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A lifting device, characterized in that: Applied to a dredging robot, the hoisting device comprises: The robot body is used to dive into underwater environments; A connecting rope assembly, comprising a connecting member and a connecting rope, wherein the connecting member is connected to the robot body and fixes the connecting rope; The hoisting member assembly comprises a hoisting member and a wedging block; the hoisting member is detachably connected to the connecting member and the connecting rope is passed through; the wedging block is swingably connected to the hoisting member and swings in the up and down directions; the wedging block swings relative to the hoisting member and wedges or disengages from the connecting member, so that the hoisting member assembly moves along the connecting rope and is recovered.

2. The hanging device according to claim 1, characterized in that: The connecting piece is provided with a wedging groove; The wedging block is arranged on one side of the connecting member, and the wedging block is provided with a wedging portion, and the wedging portion is wedged into or out of the wedging groove as the wedging block swings.

3. The hanging device according to claim 2, characterized in that: The wedging groove is recessed in the peripheral side wall of the connecting member; The wedging portion is a V-shaped portion and is wedged into or out of the wedging groove.

4. The hanging device according to claim 2, characterized in that: One end of the wedging block away from the wedging portion is hinged to the hanging member via a rotating shaft; The hanging member device also includes a lifting member and a connecting rod. The lifting member is connected to the hanging member in a lifting manner and drives the rotating shaft to rotate through the connecting rod, so that the wedging block swings relative to the hanging member.

5. The hanging device according to claim 4, characterized in that: The lifting member is lifted and lowered along the up and down directions, and the two ends of the connecting rod are respectively connected to the lower end of the lifting member and the rotating shaft.

6. The hanging device according to claim 4, characterized in that: A mounting plate and a guide column are provided between the lifting member and the hanging member, the upper end of the lifting member is connected to the guide column, the guide column passes through the mounting plate, and moves under the guidance of the mounting plate; The mounting plate is fixed to the hanging member; the guide columns are arranged along the up-down direction.

7. The hanging device according to claim 6, characterized in that: An elastic member is provided between the guide column and the mounting plate. The elastic member is sleeved on the outer side of the guide column and applies an elastic force to the lifting member.

8. The hanging device according to claim 7, characterized in that: Two ends of the elastic member contact the lifting member and the mounting plate respectively.

9. The hanging device according to claim 4, characterized in that: The lifting members are arranged in a triangle; There are two wedge blocks, which are distributed on both sides of the connecting member and act on the same connecting member; The two wedging blocks are connected to the lifting member through corresponding connecting rods.

10. A dredging robot, characterized in that: It comprises a sling device as claimed in any one of claims 1 to 9.

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