CN221276813U

CN221276813U - Water conservancy dredging device

Info

Publication number: CN221276813U
Application number: CN202323205414.1U
Authority: CN
Inventors: 张栋源
Original assignee: Jiangxi Ganji Group Engineering Co ltd
Current assignee: Jiangxi Ganji Group Engineering Co ltd
Priority date: 2023-11-27
Filing date: 2023-11-27
Publication date: 2024-07-05
Anticipated expiration: 2033-11-27

Abstract

The utility model discloses a water conservancy dredging device, and relates to the technical field of dredging devices; the utility model comprises a rotating rod, wherein cleaning mechanisms are symmetrically arranged on two sides of the rotating rod, and a crushing mechanism is arranged at one end of the rotating rod; the cleaning mechanism comprises a mounting groove, the mounting groove is formed in the rotating rod, an electric telescopic rod is fixedly mounted in the mounting groove, a piston rod of the electric telescopic rod is fixedly connected with a sliding block, two sides of the sliding block are fixedly connected with symmetrically distributed U-shaped plates, sliding grooves are formed in two sides, close to the mounting groove, of the rotating rod, one end, far away from the electric telescopic rod, of the U-shaped plates movably penetrates through the sliding grooves, and a first connecting rod is rotatably connected in the sliding grooves; through setting up clearance mechanism, conveniently mediate the device according to the size of pipeline internal diameter, enlarge the desilting application range of device to the pipeline of different internal diameter sizes to through the cooperation between the broken mechanism, make the desilting effect preferred.

Description

Water conservancy dredging device

Technical Field

The utility model relates to the technical field of dredging devices, in particular to a water conservancy dredging device.

Background

Pipeline dredging is to dredge the pipeline, clear the sludge in the pipeline, and keep smooth for a long time so as to prevent waterlogging in cities. Pipeline dredging has become a non-negligible important task for the drainage department. River dredging generally refers to river treatment, and belongs to hydraulic engineering. The silt deposited on the river bottom is blown and stirred into turbid water by mechanical equipment and flows away along with the river water, so that the dredging effect is achieved.

But current dredging mode adopts the high-pressure squirt to impact the washing to pipeline inner wall mostly, and the adhesion strength of silt is higher, utilizes the high-pressure squirt hardly to clean up the silt of pipeline inner wall adhesion, causes the effect of dredging not good, and to above-mentioned problem, the inventor proposes a water conservancy dredging device and is used for solving above-mentioned problem.

Disclosure of utility model

To solve the problems; the utility model aims to provide a water conservancy dredging device.

In order to solve the technical problems, the utility model adopts the following technical scheme: the water conservancy dredging device comprises a rotating rod, wherein cleaning mechanisms are symmetrically arranged on two sides of the rotating rod, and a crushing mechanism is arranged at one end of the rotating rod;

the cleaning mechanism comprises a mounting groove, the inside at the dwang is seted up to the mounting groove, the inside fixed mounting of mounting groove has electric telescopic handle, electric telescopic handle's piston rod fixedly connected with slider, the U template of the both sides fixedly connected with symmetric distribution of slider, the spout has been seted up to the dwang near the both sides of mounting groove, the one end that electric telescopic handle was kept away from to the U template all activity runs through the spout, the inside rotation of spout is connected with the head rod, the both sides of dwang are close to one side rotation of spout and are connected with the second connecting rod, the rotation is connected with the clearance scraper blade between the one end that dwang was kept away from to head rod and second connecting rod.

Preferably, one end of the rotating rod, which is far away from the crushing mechanism, is provided with a fixed cylinder, an extension rod is connected with the fixed cylinder in a sliding clamping manner, the rotating rod is rotationally connected with the extension rod, and an anti-slip sleeve is sleeved at one end of the fixed cylinder, which is far away from the rotating rod.

Preferably, the crushing mechanism comprises a through groove, the through groove is formed in one end of the extension rod, a servo motor is fixedly installed in the through groove, the driving end of the servo motor is fixedly connected with a rotating rod, one end of the rotating rod, far away from the extension rod, is fixedly connected with a drill bit, the front end of the drill bit is provided with a conical surface, and crushing blades which are symmetrically distributed are fixedly connected to the outer side of the drill bit.

Preferably, a limit groove is formed in one side of the extension rod, a fastening bolt is arranged on one side of the fixed cylinder, one end thread of the fastening bolt penetrates through the fixed cylinder and extends to the inside of the limit groove, and one end of the fastening bolt is in contact with the limit groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through setting up clearance mechanism, utilize electric telescopic handle's flexible, drive the slider and remove, and then drive when the head rod removes, head rod self and second connecting rod take place to rotate, push away the clearance scraper blade to both sides, make the scraping surface of clearance scraper blade laminate with the pipeline inner wall of different internal diameters mutually to people adjust the use according to the size of pipeline internal diameter, be favorable to expanding the desilting application range to the pipeline of different internal diameter sizes.

2. Through setting up broken mechanism, utilize the cooperation between conical surface and the broken leaf of drill bit front end, broken and dredge the pipeline with the pipeline is carried out to the inside barrier of pipeline, conveniently clear up the pipeline inner wall of different degree of depth.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the structure of the utility model in an extended state.

Fig. 3 is an enlarged view of fig. 2a in the present utility model.

Fig. 4 is a front cross-sectional view of the present utility model.

In the figure: 1. a rotating lever; 2. a cleaning mechanism; 21. a mounting groove; 22. an electric telescopic rod; 23. a slide block; 24. a U-shaped plate; 25. a first connecting rod; 26. a chute; 27. a second connecting rod; 28. cleaning a scraping plate; 3. an extension rod; 4. a fixed cylinder; 5. a crushing mechanism; 51. a through groove; 52. a servo motor; 53. a drill bit; 54. crushing leaves; 6. a limit groove; 7. a fastening bolt; 8. an anti-skid sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the utility model provides a water conservancy dredging device, which comprises a rotating rod 1, wherein cleaning mechanisms 2 are symmetrically arranged on two sides of the rotating rod 1, and a crushing mechanism 5 is arranged at one end of the rotating rod 1;

The cleaning mechanism 2 comprises a mounting groove 21, the mounting groove 21 is formed in the rotating rod 1, an electric telescopic rod 22 is fixedly mounted in the mounting groove 21, a piston rod of the electric telescopic rod 22 is fixedly connected with a sliding block 23, two sides of the sliding block 23 are fixedly connected with symmetrically distributed U-shaped plates 24, sliding grooves 26 are formed in two sides of the rotating rod 1, which are close to the mounting groove 21, one ends of the U-shaped plates 24, which are far away from the electric telescopic rod 22, are movably penetrated through the sliding grooves 26, first connecting rods 25 are connected in a rotating mode, one sides of the two sides of the rotating rod 1, which are close to the sliding grooves 26, are connected with second connecting rods 27 in a rotating mode, and cleaning scraping plates 28 are connected between one ends of the first connecting rods 25 and the second connecting rods 27, which are far away from the rotating rod 1.

Through adopting above-mentioned technical scheme, when using the device to clean the pipeline inner wall, through the extension of electric telescopic handle 22 piston rod, drive slider 23 and slide to one side of drill bit 53 along the inside of mounting groove 21, drive U template 24 and head rod 25 simultaneously and slide to one side of second connecting rod 27 along the inner wall of spout 26, when head rod 25 removes, head rod 25 self and second connecting rod 27 can take place to rotate, will clear up scraper 28 and push away to both sides, make the scraper surface of clear up scraper 28 laminate with the pipeline inner wall of different internal diameters mutually.

One end of the rotating rod 1, which is far away from the crushing mechanism 5, is provided with a fixed cylinder 4, an extension rod 3 is connected with the inside of the fixed cylinder 4 in a sliding and clamping manner, and the rotating rod 1 is rotationally connected with the extension rod 3.

Through adopting above-mentioned technical scheme, through the inside slip extension rod 3 at fixed section of thick bamboo 4, the length of extension or shortening dwang 1 is convenient for to clean the pipeline inner wall of different degree of depth.

The crushing mechanism 5 comprises a through groove 51, the through groove 51 is formed in one end of the extension rod 3, a servo motor 52 is fixedly arranged in the through groove 51, the driving end of the servo motor 52 is fixedly connected with a rotating rod 1, one end of the rotating rod 1, far away from the extension rod 3, is fixedly connected with a drill bit 53, the front end of the drill bit 53 is provided with a conical surface, and crushing blades 54 which are symmetrically distributed are fixedly connected to the outer side of the drill bit 53.

Through adopting above-mentioned technical scheme, through the rotation of servo motor 52 drive end, drive dwang 1 and rotate, and then drive drill bit 53 and broken leaf 54 and rotate, utilize the cooperation between the conical surface of drill bit 53 anterior segment and the broken leaf 54, be convenient for carry out broken and dredge the pipeline to the inside barrier of pipeline.

A limit groove 6 is formed in one side of the extension rod 3, a fastening bolt 7 is arranged on one side of the fixed cylinder 4, one end thread of the fastening bolt 7 penetrates through the fixed cylinder 4 and extends to the inside of the limit groove 6, and one end of the fastening bolt 7 is in contact with the limit groove 6.

Through adopting above-mentioned technical scheme, through the cooperation between spacing groove 6 and the fastening bolt 7, be convenient for fix the relative position between extension rod 3 and the fixed cylinder 4.

An anti-skid sleeve 8 is sleeved at one end of the fixed cylinder 4 far away from the rotating rod 1.

Through adopting above-mentioned technical scheme, through setting up antiskid cover 8, be convenient for better hand device.

Working principle: when the device is used for cleaning the inner wall of a pipeline, the extension rod 3 is pulled out from the inside of the fixed cylinder 4 by unscrewing the fastening bolt 7, the length between the front section of the drill bit 53 and the anti-skid sleeve 8 is adjusted, after the adjustment, one end of the fastening bolt 7 is abutted against the inner wall of the limit groove 6 by screwing the fastening bolt 7, and the relative position between the extension rod 3 and the fixed cylinder 4 is fixed;

Then, the extension of the piston rod of the electric telescopic rod 22 drives the sliding block 23 to slide to one side of the drill bit 53 along the inside of the mounting groove 21, and simultaneously drives the U-shaped plate 24 and the first connecting rod 25 to slide to one side of the second connecting rod 27 along the inner wall of the sliding groove 26, when the first connecting rod 25 moves, the first connecting rod 25 and the second connecting rod 27 rotate to push the cleaning scraping plate 28 to two sides, so that the scraping surface of the cleaning scraping plate 28 is attached to the inner walls of pipelines with different inner diameters;

Through the rotation of servo motor 52 drive end, drive dwang 1 and rotate, and then drive clearance scraper 28, drill bit 53 and broken leaf 54 rotate, utilize clearance scraper 28 to clean the silt of pipeline inner wall to utilize the cooperation between the conical surface of drill bit 53 front end and the broken leaf 54, broken and dredge the pipeline inside the barrier.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a water conservancy dredging device, includes dwang (1), its characterized in that: cleaning mechanisms (2) are symmetrically arranged on two sides of the rotating rod (1), and a crushing mechanism (5) is arranged at one end of the rotating rod (1);

The cleaning mechanism (2) comprises a mounting groove (21), the inside at dwang (1) is seted up to mounting groove (21), the inside fixed mounting of mounting groove (21) has electric telescopic handle (22), the piston rod fixedly connected with slider (23) of electric telescopic handle (22), U template (24) of symmetric distribution are fixedly connected with to both sides of slider (23), spout (26) have been seted up to both sides that dwang (1) are close to mounting groove (21), spout (26) have all been run through to the activity of the one end that electric telescopic handle (22) were kept away from to U template (24), the inside rotation of spout (26) is connected with head rod (25), one side rotation that the both sides that the spout (26) were close to dwang (1) is connected with second connecting rod (27), the one end that dwang (1) were kept away from to head rod (25) and second connecting rod (27) is rotated between is connected with clearance scraper blade (28).

2. The water conservancy dredging device as claimed in claim 1, wherein one end of the rotating rod (1) far away from the crushing mechanism (5) is provided with a fixed cylinder (4), an extension rod (3) is connected with the fixed cylinder (4) in a sliding clamping manner, and the rotating rod (1) is rotationally connected with the extension rod (3).

3. The water conservancy dredging device as claimed in claim 2, wherein the crushing mechanism (5) comprises a through groove (51), the through groove (51) is formed in one end of the extension rod (3), a servo motor (52) is fixedly arranged in the through groove (51), a rotary rod (1) is fixedly connected with the driving end of the servo motor (52), a drill bit (53) is fixedly connected with one end, far away from the extension rod (3), of the rotary rod (1), and symmetrically distributed crushing blades (54) are fixedly connected with the outer side of the drill bit (53).

4. The water conservancy dredging device as claimed in claim 2, wherein a limit groove (6) is formed in one side of the extension rod (3), a fastening bolt (7) is arranged on one side of the fixed cylinder (4), one end thread of the fastening bolt (7) penetrates through the fixed cylinder (4) and extends to the inside of the limit groove (6), and one end of the fastening bolt (7) is in contact with the limit groove (6).

5. A water conservancy dredging device as claimed in claim 2, characterized in that the end of the fixed cylinder (4) far away from the rotating rod (1) is sleeved with an anti-slip sleeve (8).

6. A water conservancy dredging arrangement as claimed in claim 3, wherein the front end of the drill bit (53) is provided with a conical surface.