CN210917704U

CN210917704U - Drainage pipeline dredging device

Info

Publication number: CN210917704U
Application number: CN201921434858.3U
Authority: CN
Inventors: 万海; 郑茂海
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-07-03
Anticipated expiration: 2029-08-31

Abstract

The utility model discloses a drainage pipe dredging device, which comprises a fixing block, be equipped with the logical groove of controlling the intercommunication on the fixed block, sliding connection has the connecting block on the annular inner wall that leads to the groove, threaded connection has the rotation piece on the right-hand member lateral wall of connecting block, fixedly connected with desilting piece on the left end lateral wall of connecting block. The utility model discloses a have the thread groove threaded connection on the one end of external screw thread and the connecting block on the first telescopic link, conveniently carry out the dismouting and carry, move in annular spout through rotating the annular slider on the first telescopic link drives the connecting block, make connecting block and connecting rod drive dead lever and cleaning brush on the circular block and rotate, and rotate the washing to the inside wall of the drainpipe, promote abluent effect, the sealing washer that cup joints on the dead lever seals the recess on the circular block, avoid the water in the drainpipe to cause the corrosion to the spring telescopic link in the recess.

Description

Drainage pipeline dredging device

Technical Field

The utility model relates to a sediment removal device technical field especially relates to a drainage pipe sediment removal device.

Background

The drain pipe mainly undertakes operations such as rainwater, sewage and farmland drainage and irrigation, because the effectual easy drawback that influences the drainage effect that is blockked up of plane round hole product of having overcome of bellows, to different drainage requirements, is widely used in drainage fields such as side slope protection that highway, railway roadbed, subway engineering and water content cause on the high side and the underground irrigation drainage system of horticulture.

The drain pipe is after long-term use, and its inside silt of piling up easily, if not in time clear away silt, influence the efficiency of drainage easily, and the silt in the drain pipe all carries out periodic cleaning through the manual work at present, but current clearance instrument exists the not good shortcoming of clearance effect, and current clearance instrument is not convenient for carry out the dismouting and carry, and the above-mentioned problem is solved to a drainage pipe desilting device that now proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the existing cleaning tool has poor cleaning effect, is not convenient for dismounting and carrying, and provides a drainage pipeline dredging device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a drainage pipe dredging device, includes the fixed block, be equipped with the logical groove of controlling the intercommunication on the fixed block, sliding connection has the connecting block on the annular inner wall that leads to the groove, threaded connection has the rotation piece on the right-hand member lateral wall of connecting block, fixedly connected with desilting piece on the left end lateral wall of connecting block.

Preferably, the connecting block is cylindrical, a thread groove is formed in the side wall of the right end of the connecting block, and the rotating piece is in threaded connection with the thread groove.

Preferably, an annular sliding groove is formed in the annular inner wall of the through groove, an annular sliding block matched with the annular sliding groove is connected in the annular sliding groove in a sliding mode, and the annular sliding block is fixedly sleeved on the annular side wall of the connecting block.

Preferably, the rotating part comprises a first telescopic rod inserted in the thread groove, the annular side wall of the first telescopic rod in the thread groove is provided with an external thread, the external thread is in threaded connection with the thread groove, a bolt penetrates through the thread on the first telescopic rod, and the right end of the first telescopic rod is fixedly connected with a turntable.

Preferably, the desilting piece includes fixed connection in the connecting rod on the connecting block left end lateral wall, fixedly connected with circular block on the left end lateral wall of connecting rod, be equipped with two recesses, two on the annular lateral wall of circular block equal fixedly connected with spring telescopic link on the relative inner wall of recess, two the equal fixedly connected with dead lever of one end that spring telescopic link kept away from the recess inner wall, two the equal fixedly connected with cleaning brush of one end that spring telescopic link was kept away from to the dead lever.

Preferably, two sealing rings are sleeved on the fixing rods and are fixedly connected with the round blocks.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the thread groove threaded connection on the one end that has the external screw thread on with first telescopic link and the connecting block, conveniently carry out the dismouting and carry.

2. The annular sliding block on the connecting block is driven to move in the annular sliding groove by rotating the first telescopic rod, so that the connecting block and the connecting rod drive the fixing rod and the cleaning brush on the circular block to rotate, the inner wall of the drainage pipe is cleaned in a rotating mode, and the cleaning effect is improved.

3. The sealing ring sleeved on the fixing rod seals the groove on the round block, and the water in the drainage pipe is prevented from rusting the spring telescopic rod in the groove.

Drawings

FIG. 1 is a perspective schematic view of a drainage pipeline dredging device provided by the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of B in fig. 1.

In the figure: 1 fixed block, 2 logical grooves, 3 connecting blocks, 4 rotation pieces, 5 desilting pieces, 6 thread grooves, 7 annular chutes, 8 annular sliders, 9 first telescopic links, 10 turntables, 11 connecting rods, 12 round blocks, 13 grooves, 14 spring telescopic links, 15 fixed rods, 16 cleaning brushes, 17 sealing rings.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a drainage pipe desilting device, including fixed block 1, be equipped with the logical groove 2 of left and right sides intercommunication on the fixed block 1, sliding connection has connecting block 3 on the annular inner wall that leads to groove 2, connecting block 3 is cylindrical, be equipped with thread groove 6 on the right-hand member lateral wall of connecting block 3, rotate 4 and 6 threaded connection of thread groove, be equipped with annular chute 7 on the annular inner wall that leads to groove 2, sliding connection has assorted annular slider 8 with it in the annular chute 7, annular slider 8 is when 7 rotations in annular chute, be convenient for first telescopic link 9 rotates and drives connecting block 3, connecting rod 11 and circular block 12 rotate, annular slider 8 is fixed to be cup jointed on the annular lateral wall of connecting block 3.

Threaded connection has rotation piece 4 on the right-hand member lateral wall of connecting block 3, it locates first telescopic link 9 in thread groove 6 to rotate piece 4 including inserting, first telescopic link 9 is located the annular lateral wall in thread groove 6 and is equipped with the external screw thread, external screw thread and 6 threaded connection of thread groove on the first telescopic link 9, insert first telescopic link 9 and locate the back in thread groove 6, manual fixed circular block 12, and rotate first telescopic link 9 and can make external screw thread and 6 threaded connection of thread groove, the screw thread runs through and is equipped with the bolt on the first telescopic link 9, the bolt is used for adjusting the length of first telescopic link 9, conveniently stretch into the inside of drain pipe with dead lever 15 and cleaning brush 16, the right-hand member fixedly connected with carousel 10 of first telescopic link 9, carousel 10 is used for manually rotating first telescopic link 9.

The left end side wall of the connecting block 3 is fixedly connected with a dredging part 5, the dredging part 5 comprises a connecting rod 11 fixedly connected with the left end side wall of the connecting block 3, the left end side wall of the connecting rod 11 is fixedly connected with a round block 12, the annular side wall of the round block 12 is provided with two grooves 13, the opposite inner walls of the two grooves 13 are fixedly connected with spring telescopic rods 14, one ends of the two spring telescopic rods 14 far away from the inner wall of the groove 13 are fixedly connected with fixed rods 15, the spring telescopic rods 14 comprise second telescopic rods fixedly connected with the inner wall of the groove 13, springs are fixedly sleeved on the second telescopic rods, the second telescopic rods and one ends of the springs far away from the inner wall of the groove 13 are fixedly connected with the fixed rods 15, the elastic performance of the springs enables the spring telescopic rods 14 to provide buffer protection when the cleaning brushes 16 clean the drain pipe, and one ends of the, all cup jointed sealing washer 17 on two dead levers 15, two sealing washers 17 all with circular block 12 fixed connection, sealing washer 17 can seal the recess 13 on the circular block 12, avoids the water in the drain pipe to lead to the fact the corrosion to the spring telescopic link 14 in the recess 13.

When the utility model is used, one end with external thread on the first telescopic rod 9 is manually inserted into the thread groove 6 on the connecting block 3, the circular block 12 is fixed while the first telescopic rod 9 is rotated, so that the external thread is in threaded connection with the thread groove 6, the first telescopic rod 9 is fixed on the connecting block 3 in the through groove 2, the fixed rod 15 fixed with the cleaning brush 16 and the fixed block 1 are manually inserted into the drain pipe, the bolt on the first telescopic rod 9 is manually rotated, the length of the first telescopic rod 9 is lengthened and then fixed, so that the cleaning brush 16 can extend into the inner side of the drain pipe, then the rotary disc 10 is rotated to drive the first telescopic rod 9 to rotate, so that the first telescopic rod 9 drives the annular slider 8 on the connecting block 3 to rotate in the annular chute 7, the connecting block 3 drives the connecting rod 11 and the circular block 12 to rotate, at this moment, the circular block 12 rotates to drive the, and scrub the inside silt of drain pipe, constantly stimulate first telescopic link 9 during scrubbing and make cleaning brush 16 remove the scrubbing to the drain pipe, the silt after the scrubbing can be along with the automatic discharge of drainage, effectively promotes the desilting effect of drain pipe.

During the brushing process, a certain acting force is generated on the cleaning brush 16 by the inner wall of the drainage pipe, so that the cleaning brush 16 drives the fixed rod 15 to compress the spring telescopic rod 14 in the groove 13, the spring telescopic rod 14 can effectively buffer the acting force generated during the brushing process, further the damage to the cleaning brush 16 during the brushing process is reduced, the service life of the cleaning brush 16 is prolonged, the groove 13 on the circular block 12 is sealed by the sealing ring 17 sleeved on the fixed rod 15, the phenomenon that the spring telescopic rod 14 in the groove 13 is corroded by water in the drainage pipe is avoided, when the whole dredging device needs to be disassembled, assembled and carried, only the first telescopic rod 9 needs to be manually rotated, the first telescopic rod 9 is separated from the thread groove 6 on the connecting block 3, and the bolt is rotated to enable the elongated first telescopic rod 9 to be contracted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drainage pipe dredging device, includes fixed block (1), its characterized in that, be equipped with logical groove (2) of controlling the intercommunication on fixed block (1), sliding connection has connecting block (3) on the annular inner wall that leads to groove (2), threaded connection has a rotation piece (4) on the right-hand member lateral wall of connecting block (3), fixedly connected with desilting piece (5) on the left end lateral wall of connecting block (3).

2. Drainage pipeline dredging device according to claim 1, wherein the connecting block (3) is cylindrical, a threaded groove (6) is provided on the side wall of the right end of the connecting block (3), and the rotating part (4) is in threaded connection with the threaded groove (6).

3. The drainage pipeline dredging device according to claim 1, wherein the annular inner wall of the through groove (2) is provided with an annular sliding groove (7), the annular sliding groove (7) is connected with an annular sliding block (8) matched with the annular sliding groove in a sliding manner, and the annular sliding block (8) is fixedly sleeved on the annular side wall of the connecting block (3).

4. Drainage pipeline dredging device according to claim 2, wherein the rotating member (4) comprises a first telescopic rod (9) inserted into the threaded groove (6), the annular side wall of the first telescopic rod (9) located inside the threaded groove (6) is provided with an external thread, the external thread is in threaded connection with the threaded groove (6), the first telescopic rod (9) is provided with a bolt in a threaded manner, and the right end of the first telescopic rod (9) is fixedly connected with a rotary table (10).

5. A drainage pipeline dredging device according to claim 1, characterized in that the dredging member (5) comprises a connecting rod (11) fixedly connected to the left end side wall of the connecting block (3), a round block (12) is fixedly connected to the left end side wall of the connecting rod (11), two grooves (13) are formed in the annular side wall of the round block (12), two spring telescopic rods (14) are fixedly connected to the inner opposite walls of the grooves (13), two fixing rods (15) are fixedly connected to the ends of the spring telescopic rods (14) far away from the inner wall of the grooves (13), and two cleaning brushes (16) are fixedly connected to the ends of the fixing rods (15) far away from the spring telescopic rods (14).

6. The dredging device for the drainage pipeline as claimed in claim 5, wherein the two fixing rods (15) are sleeved with sealing rings (17), and the two sealing rings (17) are fixedly connected with the circular block (12).