CN112962779A

CN112962779A - Pipeline dredging device

Info

Publication number: CN112962779A
Application number: CN202110200412.XA
Authority: CN
Inventors: 胡远彬; 梁金刚
Original assignee: Individual
Current assignee: China Construction Third Bureau Green Industry Investment Co Ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-06-15
Anticipated expiration: 2041-02-23
Also published as: CN112962779B

Abstract

A pipeline dredger comprises a shell, a telescopic transmission device, a cylinder A, a lever switching mechanism, a cylinder B, an iron sheet, a diffusion transmission mechanism and a threading mechanism, wherein the telescopic transmission device is arranged in the shell, so that the effect of realizing the functions by matching with the lever switching mechanism is realized; the lever switching mechanism is arranged in the shell, so that the effect of adjusting different modes of the machine is realized; the diffusion transmission mechanism is arranged in the shell, so that the effect of switching different modes of the machine is realized; the threading mechanism is arranged in the shell, so that the bicycle brake cable conduit is transmitted into a pipeline to be dredged.

Description

Pipeline dredging device

Technical Field

The invention relates to the technical field of pipeline dredging, in particular to a pipeline dredger.

Background

The existing pipeline dredging device comprises a spring steel wire type dredging device, an air pressure type dredging device, an air elastic type dredging device, a water pressure type dredging device and the like, which utilize tap water to dredge a pipeline, can dredge the pipeline under a certain condition, but has the following problems: the pneumatic dredger cannot dredge the condition that the dredger is not completely blocked; the existing pneumatic dredger adopts a rubber bowl-shaped structure for plugging, and because the compression amount of the rubber is limited, the plug cannot be really sealed and cannot adapt to different forms, particularly a horizontal special-shaped hole with a square shape of a closestool structure; the straight-handle type pneumatic dredger cannot be used for narrow spaces such as water outlet holes below a vegetable washing basin; the patent idea of applying pressure by using tap water is adopted, the pressure is limited, and when the tap water is not dredged, the tap water is easy to overflow out of the water pool and becomes water in the full land.

Disclosure of Invention

In order to solve the problems, the invention provides a pipeline dredger, a gear A rotates, so that a gear B rotates to drive a gear D to rotate, so that an internal gear rotates, when the internal gear rotates, a gear F meshed with the internal gear rotates, so that a bevel gear A rotates, so that the bevel gear B rotates, so that grinding wheels rotate, and two grinding wheels rotate to clamp a brake cable to push the brake cable into a pipeline.

The technical scheme adopted by the invention is as follows: a pipeline dredger comprises a shell, a telescopic transmission device, a cylinder A, a lever switching mechanism, a cylinder B, an iron sheet, a diffusion transmission mechanism and a threading mechanism, wherein the telescopic transmission device is arranged in the shell, so that the effect of realizing the functions of the pipeline dredger by matching with the lever switching mechanism is realized; the lever switching mechanism is arranged in the shell, so that the effect of adjusting different modes of the machine is realized; the diffusion transmission mechanism is arranged in the shell, so that the effect of switching different modes of the machine is realized; the threading mechanism is arranged in the shell, so that the bicycle brake cable conduit is transmitted into a pipeline to be dredged.

Preferably, the motor is fixedly arranged in the shell, and the gear A is fixedly connected with a motor shaft of the motor; the gear C is meshed with the gear A; the cylinder A and the gear C are fixedly installed, and the cylinder A is cut off in the middle and is not a whole.

Preferably, the telescopic transmission device comprises a gear B, a telescopic rod and a spring, two ends of the telescopic rod are provided with two gears B, and one of the gears B is meshed with the gear A; the other gear B is meshed with the gear D; the telescopic rod is provided with a spring.

Preferably, the lever switching mechanism comprises a button, a circular ring A, a triangular rod, a connecting rod A and a connecting rod B, and the button is fixedly connected with the circular ring A; the circular ring A and the cylinder A are rotatably arranged; the triangular rod and the cylinder A are installed in a sliding mode; one end of the connecting rod A is rotatably connected with the circular ring A; the other end is rotationally connected with the connecting rod B; the connecting rod B is rotatably arranged on a shaft in the shell, two ends of the connecting rod B can stretch out and draw back, one end of the connecting rod B is rotatably arranged with the telescopic rod, and the other end of the connecting rod B is rotatably arranged with the connecting rod A;

preferably, the cylinder B and the cylinder A are fixedly installed; the iron sheet is fixedly arranged in the cylinder B; when the triangular rod is inserted into the iron sheet, the cylinder B is driven to rotate, and therefore the cylinder A is driven to rotate.

Preferably, the cylinder C and the cylinder A are fixedly installed; the gear transmission cylinder comprises a gear D, a cylinder D and a square groove, the gear D and the cylinder D are fixedly installed, and the gear D is meshed with the gear B; a square groove is arranged on the cylinder D.

Preferably, the diffusion transmission mechanism comprises an internal gear, a gear E, a sliding block, a long plate, a rack, a square iron block, a circular sliding groove, an arc-shaped sliding groove and a limiting groove, wherein the internal gear is provided with the square iron block; an arc-shaped sliding groove is formed in one side face of the gear E, the gear E is meshed with the rack, and a circular sliding groove is formed in the other side face of the gear E; the rack and the long plate are installed in a sliding manner; the lower half part of the sliding block is slidably arranged in the circular sliding groove, and the upper half part of the sliding block is slidably arranged in the arc-shaped sliding groove; the slide block can only vertically move up and down due to the setting of the limit groove.

Preferably, the threading mechanism comprises a circular plate, a cylinder, a gear F, a bevel gear A, a bevel gear B, a grinding wheel and a belt, the circular plate is fixedly connected with the cylinder C, and the circular plate is provided with the cylinder; the gear F is rotatably arranged on the cylinder and meshed with the internal gear; the bevel gear A rotates on the cylinder, and the bevel gear A is connected with the gear F through a belt; the bevel gear B is meshed with the bevel gear A; the grinding wheel and the bevel gear B are fixedly arranged.

The invention has the beneficial effects that:

1. rotate through gear A to gear B rotates and drives gear D and rotate, thereby the internal gear rotates, thereby rotate bevel gear A with internal gear engaged gear F when the internal gear rotates and rotate bevel gear B, thereby the emery wheel rotates, and two emery wheels rotate and press from both sides tight brake line and impel the pipeline with the brake line in to realize the automation and reduced the cost of labor.

2. When the brake cable is subjected to resistance when encountering a bent pipeline, the sliding button can be switched to a second mode, when the sliding button is downwards slid, the connecting rod A moves downwards, and the gear B does not engage with the gear D because the gear B moves vertically upwards due to the setting of the connecting rod B; when the button is slid downwards, the triangular rod moves downwards to insert the triangular rod into the iron sheet to drive the cylinder B to rotate, so that the cylinder A is driven to rotate, the cylinder C is driven to rotate, the circular plate rotates, the cylinder on the circular plate rotates along with the circular plate, the gear F rotates, the grinding wheel rotates, the brake cable rotates and is pushed at the same time, and the effect of shortening the dredging process is achieved.

3. When the brake cable advances to the position where the blockage cannot advance, the sliding rack is switched to a third mode, when the sliding rack is arranged, the gear E meshed with the rack rotates, the sliding block moves towards the outer side, the internal gear does not mesh with the gear F at the moment, the grinding wheel does not rotate when the gear F does not rotate any more, the work of advancing the brake cable is stopped, at the moment, the brake cable only rotates, the effect of rolling the blockage onto the drill bit A is achieved, then the sliding rack controls the motor to rotate reversely to take the blockage out of the pipeline according to the pressing of the switch, and the effects of sanitation, convenience and simplicity in operation are achieved.

Drawings

Fig. 1, fig. 2, fig. 3 and fig. 4 are schematic overall structural diagrams of the present invention.

Fig. 5 is a schematic structural view of the gear transmission cylinder of the present invention.

Fig. 6 is a schematic structural diagram of the diffusion transmission mechanism of the present invention.

Fig. 7 is a schematic structural view of the threading mechanism of the present invention.

Reference numerals: 1-a housing; 2, a motor; 3-gear A; 4-gear B; 5, a telescopic rod; 6-a spring; 7-gear C; 8-cylinder A; 9-a button; 10-ring A; 11-triangular rods; 12-link A; 13-connecting rod B; 14-cylinder B; 15-iron sheet; 16-cylinder C; 17-a gear transmission cylinder; 171-gear D; 172-cylinder D; 173-square groove; 18-internal gear; 19-gear E; 20-a slide block; 21-long plate; 22-a rack; 23-square iron blocks; 24-a circular chute; 25-arc chute; 26-a limit groove; 27-circular plate; 28-cylinder; 29-gear F; 30-bevel gear a; 31-bevel gear B; 32-grinding the grinding wheel; 33-a belt; 34-bit a; 35-bit B; 36-bit C.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in many ways other than those described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit of the invention, and therefore the invention is not limited to the specific embodiments disclosed below.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7

A pipeline dredger is characterized by comprising a shell 1, a telescopic transmission device, a cylinder A8, a lever switching mechanism, a cylinder B14, an iron sheet 15, a diffusion transmission mechanism and a threading mechanism, wherein the telescopic transmission device is arranged in the shell 1, so that the effect of realizing the functions by matching with the lever switching mechanism is realized; the lever switching mechanism is arranged in the shell 1, so that the effect of adjusting different modes of the machine is realized; the diffusion transmission mechanism is arranged in the shell 1, so that the effect of switching different modes of the machine is realized; the threading mechanism is arranged in the shell 1, so that the bicycle brake cable conduit is transmitted into a pipeline to be dredged.

In an alternative embodiment of this embodiment of the invention, in addition to the same components as in the previous embodiment,

the motor 2 is fixedly arranged in the shell 1, and the gear A3 is fixedly connected with a motor 2 shaft of the motor 2; gear C7 meshes with gear A3; the cylinder A8 and the gear C7 are fixedly arranged, and the cylinder A8 is cut off in the middle and is not a whole.

the telescopic transmission device comprises a gear B4, a telescopic rod 5 and a spring 6, wherein two gears B4 are arranged at two ends of the telescopic rod 5, and one gear B4 is meshed with the gear A3; the other gear B4 meshes with the gear D171; the telescopic rod 5 is provided with a spring 6.

the lever switching mechanism comprises a button 9, a circular ring A10, a triangular rod 11, a connecting rod A12, a connecting rod B13, and the button 9 is fixedly connected with the circular ring A10; the ring A10 and the cylinder A8 are rotatably arranged; the triangular rod 11 and the cylinder A8 are slidably mounted; one end of the connecting rod A12 is rotationally connected with the circular ring A10; the other end is rotationally connected with a connecting rod B13; the connecting rod B13 is rotatably arranged on a shaft in the shell 1, two ends of the connecting rod B13 can stretch out and draw back, one end of the connecting rod B13 is rotatably arranged with the telescopic rod 5, and the other end of the connecting rod B13 is rotatably arranged with the connecting rod A12;

the cylinder B14 and the cylinder A8 are fixedly arranged; the iron sheet 15 is fixedly arranged in the cylinder B14; when the triangular rod 11 is inserted into the iron sheet 15, the cylinder B14 is driven to rotate, and the cylinder A8 is driven to rotate.

the cylinder C16 and the cylinder A8 are fixedly arranged; the gear transmission cylinder 17 comprises a gear D171, a cylinder D172 and a square groove 173, wherein the gear D171 and the cylinder D172 are fixedly arranged, and the gear D171 is meshed with a gear B4; a square recess 173 is provided on the cylinder D172.

the diffusion transmission mechanism comprises an internal gear 18, a gear E19, a sliding block 20, a long plate 21, a rack 22, a square iron block 23, a circular sliding groove 24, an arc-shaped sliding groove 25 and a limiting groove 26, wherein the square iron block 23 is arranged on the internal gear 18; an arc-shaped sliding groove 25 is formed in one side face of the gear E19, the gear E19 is meshed with the rack 22, and a circular sliding groove 24 is formed in the other side face of the gear E19; the rack 22 and the long plate 21 are installed in a sliding mode; the lower half part of the sliding block 20 is slidably arranged in the circular sliding groove 24, and the upper half part of the sliding block 20 is slidably arranged in the arc-shaped sliding groove 25; the slider 20 can only move vertically up and down because of the setting of the stopper groove 26.

the threading mechanism comprises a circular plate 27, a cylinder 28, a gear F29, a bevel gear A30, a bevel gear B31, a grinding wheel 32, a belt 33, the circular plate 27 and a cylinder C16 which are fixedly connected, wherein the circular plate 27 is provided with the cylinder 28; a gear F29 is rotatably mounted on the column 28, and a gear F29 is meshed with the internal gear 18; a bevel gear A30 is rotationally mounted on the cylinder 28, and the bevel gear A30 is connected with a gear F29 through a belt 33; bevel gear B31 meshes with bevel gear A30; the grinding wheel 32 and bevel gear B31 are fixedly mounted.

The working principle is as follows: the machine has three working modes, when in use, a brake cable spool of the bicycle is inserted into a cylinder A8 from the rear end of the machine and extends out from the front end of the machine, a drill A34, a drill B35 and a drill C36 are arranged according to the degree of pipeline blockage and blockage objects, the two hands grasp the handle of the machine after the installation, then the front end of the machine is aligned with the pipeline to be dredged, the switch motor 2 is pressed to start working, so that the gear A3 rotates, the gear B4 rotates to drive the gear D171 to rotate, so that the internal gear 18 rotates, when the internal gear 18 rotates, the gear F29 meshed with the internal gear 18 rotates, so that the bevel gear A30 rotates, so that the bevel gear B31 rotates, so that the grinding wheels 32 rotate, and the two grinding wheels 32 rotate to clamp the.

When the brake cable is resisted to advance when encountering a bent pipeline, the sliding button 9 can switch the second mode, the link A12 moves downwards when the button 9 is slid downwards, and the gear B4 does not engage with the gear D171 because the link B13 is set to move vertically upwards; when the button 9 is slid downwards, the triangular rod 11 moves downwards to insert the triangular rod 11 into the iron sheet 15 to drive the cylinder B14 to rotate, thereby driving the cylinder A8 to rotate so that the cylinder C16 rotates, thereby the circular plate 27 rotates, the cylinder 28 on the circular plate 27 rotates along with the rotation, thereby the gear F29 rotates so that the grinding wheel 32 rotates, and the effect of pushing the brake cable while rotating is achieved.

When the brake cable advances to the blockage and cannot advance, the sliding rack 22 is switched to a third mode, when the sliding rack 22 slides, the gear E19 meshed with the rack 22 rotates, the sliding block 20 moves outwards, the internal gear 18 is not meshed with the gear F29, the grinding wheel 32 does not rotate when the gear F29 does not rotate any more, the brake cable is stopped to push the brake cable forwards, the brake cable only rotates at the moment, the effect of winding the blockage on the drill bit A34 is achieved, then the sliding rack 22 controls the motor 2 to rotate reversely to take the blockage out of the pipeline according to the pressing of the switch, and the pipeline dredging is completed.

Claims

1. A pipeline dredger is characterized by comprising a shell (1), a telescopic transmission device, a cylinder A (8), a lever switching mechanism, a cylinder B (14), an iron sheet (15), a diffusion transmission mechanism and a threading mechanism, wherein the telescopic transmission device is arranged in the shell (1), so that the effect of realizing the functions by matching with the lever switching mechanism is realized; the lever switching mechanism is arranged in the shell (1), so that the effect of adjusting different modes of the machine is realized; the diffusion transmission mechanism is arranged in the shell (1) to realize the effect of switching the machine into different modes, and the threading mechanism is arranged in the shell (1) to realize the transmission of the bicycle brake cable conduit to a pipeline to be dredged.

2. The pipeline dredger according to claim 1, characterized in that a motor (2) is installed in the casing (1), and a motor shaft of the motor (2) is fixedly connected with a gear A (3); the gear C (7) is meshed with the gear A (3); the cylinder A (8) and the gear C (7) are fixedly installed, and the middle of the cylinder A (8) is cut off and is not a whole.

3. The pipeline dredger according to claim 1, wherein the telescopic transmission device comprises a gear B (4), a telescopic rod (5) and a spring (6), two gears B (4) are arranged at two ends of the telescopic rod (5), and one gear B (4) is meshed with a gear A (3); the other gear B (4) is meshed with the gear D (171); the telescopic rod (5) is provided with a spring (6).

4. The pipeline dredger according to claim 1, wherein the lever switching mechanism comprises a button (9), a ring A (10), a triangular rod (11), a connecting rod A (12), a connecting rod B (13), and the button (9) is fixedly connected with the ring A (10); the circular ring A (10) and the cylinder A (8) are rotatably arranged; the triangular rod (11) and the cylinder A (8) are installed in a sliding mode; one end of the connecting rod A (12) is rotationally connected with the circular ring A (10); the other end is rotationally connected with a connecting rod B (13); the connecting rod B (13) is rotatably installed on a shaft in the shell (1), two ends of the connecting rod B can stretch out and draw back, one end of the connecting rod B is rotatably installed with the telescopic rod (5), and the other end of the connecting rod B is rotatably installed with the connecting rod A (12).

5. A dredger according to claim 1, wherein the cylinder B (14) and the cylinder a (8) are fixedly mounted; the iron sheet (15) is fixedly arranged in the cylinder B (14); when the triangular rod (11) is inserted into the iron sheet (15), the cylinder B (14) is driven to rotate, and the cylinder A (8) is driven to rotate.

6. A dredger according to claim 1, wherein the cylinder a (8) and the cylinder C (16) are fixedly mounted; the gear transmission cylinder (17) comprises a gear D (171), a cylinder D (172) and a square groove (173), the gear D (171) and the cylinder D (172) are fixedly installed, and the gear D (171) is meshed with a gear B (4); a square groove (173) is provided on the cylinder D (172).

7. The pipeline dredger according to claim 1, wherein the diffusion transmission mechanism comprises an internal gear (18), a gear E (19), a sliding block (20), a long plate (21), a rack (22), a square iron block (23), a circular sliding groove (24), an arc-shaped sliding groove (25) and a limiting groove (26), wherein the square iron block (23) is arranged on the internal gear (18); an arc-shaped sliding groove (25) is formed in one side face of the gear E (19), the gear E (19) is meshed with the rack (22), and a circular sliding groove (24) is formed in the other side face of the gear E (19); the rack (22) and the long plate (21) are installed in a sliding mode; the lower half part of the sliding block (20) is slidably arranged in the circular sliding groove (24), and the upper half part of the sliding block (20) is slidably arranged in the arc-shaped sliding groove (25); the slide block (20) can only vertically move up and down because of the setting of the limit groove (26).

8. The pipeline dredger according to claim 1, wherein the threading mechanism comprises a circular plate (27), a cylinder (28), a gear F (29), a bevel gear A (30), a bevel gear B (31), a grinding wheel (32), a belt (33), the circular plate (27) and a cylinder C (16) which are fixedly connected, and the circular plate (27) is provided with the cylinder (28); the gear F (29) is rotatably arranged on the cylinder (28), and the gear F (29) is meshed with the internal gear (18); a bevel gear A (30) is rotationally mounted on the cylinder (28), and the bevel gear A (30) is connected with a gear F (29) through a belt (33); bevel gear B (31) and bevel gear A (30) are meshed; the grinding wheel (32) and the bevel gear B (31) are fixedly arranged.