CN220635671U - Silt cleaning device for hydraulic engineering - Google Patents
Silt cleaning device for hydraulic engineering Download PDFInfo
- Publication number
- CN220635671U CN220635671U CN202322359439.0U CN202322359439U CN220635671U CN 220635671 U CN220635671 U CN 220635671U CN 202322359439 U CN202322359439 U CN 202322359439U CN 220635671 U CN220635671 U CN 220635671U
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- drill bit
- wall
- hydraulic engineering
- connecting rod
- sleeve
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- 238000004140 cleaning Methods 0.000 title claims abstract description 54
- 239000010802 sludge Substances 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a silt cleaning device for hydraulic engineering, and relates to the technical field of hydraulic engineering. The silt cleaning device for the hydraulic engineering comprises a dredging drill bit, a shell, a cleaning brush, a connecting component, an electric track seat and a telescopic component; the casing is one side terminal surface open-ended hollow structure, and the terminal surface opening of casing is towards the desilting drill bit, and the motor is installed to the inboard of casing, and the output shaft of motor passes through shaft coupling fixedly connected with connecting rod, the tip and the desilting drill bit fixed connection of connecting rod. This silt cleaning device for hydraulic engineering can clear up pipeline middle part and inner wall simultaneously, promotes desilting effect and efficiency, and coupling assembling's setting in addition can make the brush cleaner laminate with the pipeline inner wall all the time with the help of spring A's stress, satisfies the desilting requirement of different specification hydraulic engineering pipelines, simplifies the regulation structure, compares in other device's regulation structure, has reduced the risk of trouble condition such as jamming when the operation.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a silt cleaning device for hydraulic engineering.
Background
The utility model provides a pipeline silt cleaning device for hydraulic engineering with the publication number of CN219541254U, which comprises a frame; the outer surface of the frame is provided with an adjusting mechanism, the adjusting mechanism supports the wheel track assembly and outputs a linear degree of freedom, and the wheel track assembly is adjusted to be attached to the inner side wall of the pipeline; the wheel track assembly drives the frame to travel; a dredging component for dredging the pipeline is arranged at the front part of the frame; in the practical application process, self-propelled dredging is carried out based on pipelines with different inner diameters, and crushing treatment can be carried out on solidified large-structure sludge; the technical problems that the pipeline with larger depth and bending is difficult to clean, the environment is polluted and the cleaning time is long in the traditional technology are solved through the direct treatment mode, and the practical application and the practical requirements thereof are effectively met.
According to the pipeline sludge cleaning device for the hydraulic engineering, the interior of the pipeline of the hydraulic engineering is cleaned only by using the dredging component arranged in the center of the device, so that sludge attached to the inner wall of the pipeline is not convenient to treat; the adjusting mechanism for adjusting the fit between the wheel track assembly and the inner wall of the pipeline is complex in structure, and is easy to be interfered by silt impurities in operation to cause failure and damage, so that maintenance burden is increased; therefore, a novel sludge cleaning device for hydraulic engineering is provided to solve the problems.
Disclosure of Invention
The utility model aims to provide a silt cleaning device for hydraulic engineering, which can solve the problem that part of the silt cleaning device for hydraulic engineering is difficult to clean silt on the inner wall of a pipeline.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a silt cleaning device for hydraulic engineering comprises a dredging drill bit, a shell, a cleaning brush, a connecting component, an electric track seat and a telescopic component;
the casing is a hollow structure with an opening at one side end face, the opening at the end face of the casing faces the dredging drill bit, a motor is arranged at the inner side of the casing, an output shaft of the motor is fixedly connected with a connecting rod through a coupler, and the end part of the connecting rod is fixedly connected with the dredging drill bit; the outer wall of the dredging drill bit is integrally connected with a plurality of groups of crushing teeth which are in a pointed cone structure;
the number of the cleaning brushes is multiple groups and distributed between the dredging drill bit and the shell in an annular array, and the cleaning brushes are used for cleaning the inner wall of the hydraulic engineering pipeline; the connecting component is arranged between the dredging drill bit and the cleaning brush and is used for adjusting the position of the cleaning brush and driving the cleaning brush to rotate along with the dredging drill bit;
the number of the electric crawler seats is multiple groups and the electric crawler seats are distributed on the outer side of the shell in an annular array, and the electric crawler seats are used for being in butt joint with the inner wall of the hydraulic engineering pipeline and driving the device to walk in the electric crawler seats; the telescopic component is arranged between the shell and the electric track seat and used for adjusting the position of the electric track seat.
Preferably, the connecting assembly comprises connecting rods, the end face of the dredging drill close to the shell is hinged with the connecting rods which are identical in number with the cleaning brushes and distributed in an annular array, and the end part of the connecting rods, far away from the dredging drill, is hinged with the back of the cleaning brushes.
Preferably, the connecting assembly further comprises a movable sleeve disc, a supporting rod piece and a spring A, the movable sleeve disc is movably sleeved on the outer wall of the connecting rod, the supporting rod pieces with the same quantity as the connecting rod pieces are hinged to the outer wall of the movable sleeve disc in an annular array mode, the end portions, away from the movable sleeve disc, of the supporting rod pieces are hinged to one section of outer wall, close to the cleaning brush, of the connecting rod pieces, a spring A is arranged between the dredging drill bit and the movable sleeve disc in a movable sleeved mode, and two ends of the spring A are connected with the dredging drill bit and the movable sleeve disc respectively.
Preferably, the telescopic assembly comprises a sleeve, a connecting rod and hand-screwed bolts, the outer wall of the shell is annularly connected with sleeves consistent in number with the electric track seats in an array mode, the connecting rod is movably sleeved in the sleeve, the end part of the connecting rod, far away from the sleeve, is fixedly connected with the electric track seats, threaded holes penetrating the sleeve and the sleeve are formed in the outer wall of the sleeve, and the hand-screwed bolts capable of being abutted to the connecting rod are connected with the threaded holes in threads.
Preferably, the telescopic assembly further comprises a connecting disc and a spring B, a group of connecting discs are uniformly connected to the outer wall of the sleeve and the connecting rod in a one-piece mode, the spring B movably sleeved on the sleeve and the connecting rod is arranged between the two groups of connecting discs, two ends of the spring B are fixedly connected with the two groups of connecting discs respectively, the adjusting structure is simplified, and the damage risk is reduced.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This silt cleaning device for hydraulic engineering through the cooperation design of desilting drill bit and brush cleaner, can clear up pipeline middle part and inner wall simultaneously, promotes desilting effect and efficiency, and the setting of coupling assembling can make brush cleaner and pipeline inner wall laminating all the time with the help of spring A's stress, satisfies the desilting requirement of different specification hydraulic engineering pipelines.
(2) According to the silt cleaning device for the hydraulic engineering, the electric track seat is attached to the inner wall of the pipeline by means of the stress of the spring B, and the electric track seat is tightly contacted with the inner wall of the pipeline by means of the interference limit of the screwing bolt, so that the electric track seat can better walk with the inner wall of the hydraulic engineering pipeline, and the flexibility and the adaptability of the device are further improved; through the cooperation design of electronic track seat and flexible subassembly, simplify the regulation structure, compare in other device's regulation structure, reduced the risk that the trouble condition such as jamming appears in the operation.
Drawings
FIG. 1 is a left side perspective view of the present utility model;
FIG. 2 is a right side perspective view of the present utility model;
fig. 3 is an enlarged view of the portion a of the present utility model.
In the figure: 1. a dredging drill bit; 2. a housing; 3. a motor; 4. a connecting rod; 5. a cleaning brush; 6. a connection assembly; 61. a connecting rod piece; 62. a movable sleeve disk; 63. a support rod; 64. a spring A; 7. an electric track seat; 8. a telescoping assembly; 81. a sleeve; 82. a connecting rod; 83. a connecting disc; 84. a spring B; 85. screwing the bolt by hand; 9. crushing teeth.
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.
Referring to fig. 1-3, the present utility model provides a technical solution: a silt cleaning device for hydraulic engineering comprises a dredging drill bit 1, a shell 2, a cleaning brush 5, a connecting component 6, an electric track seat 7 and a telescopic component 8; the casing 2 is a hollow structure with an opening at one side end face, the opening at the end face of the casing 2 faces the dredging drill bit 1, a motor 3 is arranged at the inner side of the casing 2, an output shaft of the motor 3 is fixedly connected with a connecting rod 4 through a coupler, and the end part of the connecting rod 4 is fixedly connected with the dredging drill bit 1; the outer wall of the dredging drill bit 1 is integrally connected with a plurality of groups of crushing teeth 9, and the crushing teeth 9 are in a pointed cone structure; the number of the cleaning brushes 5 is multiple groups and the cleaning brushes 5 are distributed between the dredging drill bit 1 and the shell 2 in an annular array, and the cleaning brushes 5 are used for cleaning the inner wall of a hydraulic engineering pipeline; the connecting component 6 is arranged between the dredging drill bit 1 and the cleaning brush 5, and the connecting component 6 is used for adjusting the position of the cleaning brush 5 and driving the cleaning brush 5 to rotate along with the dredging drill bit 1; the number of the electric crawler seats 7 is multiple groups and the electric crawler seats 7 are distributed on the outer side of the shell 2 in an annular array, and the electric crawler seats 7 are used for being in butt joint with the inner wall of a hydraulic engineering pipeline and driving the device to walk in the electric crawler seats; the telescopic assembly 8 is arranged between the shell 2 and the electric crawler seat 7, and the telescopic assembly 8 is used for adjusting the position of the electric crawler seat 7.
The end face of the dredging drill bit 1, which is close to the shell 2, is hinged to the connecting rods 61, the number of the connecting rods 61 is identical to that of the dredging drill bit 5, the annular array of the connecting rods 61 is distributed, the end portions of the connecting rods 61, which are far away from the dredging drill bit 1, are hinged to the back of the dredging drill bit 5, the connecting assembly 6 further comprises a movable sleeve disk 62, a supporting rod 63 and a spring A64, movable sleeves 62 are movably sleeved on the outer wall of the connecting rod 4, the annular array of the outer wall of the movable sleeve disk 62 is hinged to the supporting rod 63, the number of the supporting rod 63, which is identical to that of the connecting rod 61, is hinged to one section of the outer wall of the connecting rod 61, the end portions of the supporting rod 63, which is far away from the movable sleeve disk 62, are close to the dredging drill bit 1, and the movable sleeve disk 62 are provided with a spring A64, the two ends of the spring A64 are respectively connected with the dredging drill bit 1 and the movable sleeve disk 62, the middle portion and the inner wall of a pipeline can be cleaned simultaneously, the dredging effect and efficiency are improved, and the arrangement of the connecting assembly 6 can enable the dredging drill bit 5 to be always attached to the inner wall of the pipeline by means of stress of the spring A64, so that the dredging drill bit 5 can meet different specifications and requirements of different requirements of water conservancy projects can be met.
Secondly, the telescopic assembly 8 comprises a sleeve 81, a connecting rod 82 and a hand-screwing bolt 85, the sleeve 81 with the same number as the electric track seat 7 is annularly connected at the outer wall of the shell 2, the connecting rod 82 is movably sleeved in the sleeve 81, the end part of the connecting rod 82, far away from the sleeve 81, is fixedly connected with the electric track seat 7, a threaded hole penetrating the inside and the outside of the sleeve 81 is formed at the outer wall of the sleeve 81, the hand-screwing bolt 85 capable of propping against the connecting rod 82 is connected in a threaded hole in a threaded manner, the telescopic assembly 8 further comprises a connecting disc 83 and a spring B84, a group of connecting discs 83 are uniformly and integrally connected at the outer wall of the sleeve 81 and the connecting rod 82, springs B84 movably sleeved on the sleeve 81 and the connecting rod 82 are arranged between the two groups of connecting discs 83, two ends of the spring B84 are fixedly connected with the two groups of connecting discs 83 respectively, the electric track seat 7 is attached to the inner wall of a pipeline by means of the stress of the spring B84, the electric track seat 7 is tightly contacted with the inner wall of the pipeline by the aid of the hand-screwing bolt 85, the electric track seat 7 is tightly contacted with the inner wall of the pipeline, and the inner wall of the pipeline is tightly walked by the electric track seat 7 and the hydraulic engineering pipeline by aid of an assistant, and the flexibility and adaptability are further improved; through the cooperation design of electric track seat 7 and flexible subassembly 8, simplify the regulation structure, compare in other device's regulation structure, reduced the risk that the trouble condition such as jamming appears when the operation, reduced manufacturing and maintenance cost.
Working principle: screwing the hand-screwed bolts 85 off the sleeve 81, then sending the device into a hydraulic engineering pipeline to be cleaned, abutting each group of electric track seats 7 against the inner wall of the pipeline under the stress action of the springs B84, and screwing the hand-screwed bolts 85 back to be screwed; the connecting rod piece 61 is opened under the stress action of the spring A64 and drives the cleaning brush 5 to be attached to the inner wall of the pipeline, the motor 3 is controlled to start, the dredging drill bit 1, the cleaning brush 5 and the crushing teeth 9 are driven to rotate, the inner wall of the pipeline is cleaned, the electric crawler seat 7 is controlled to start, and the device walks on the inner wall of the pipeline.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. Silt cleaning device for hydraulic engineering, its characterized in that includes:
the dredging drill comprises a dredging drill bit (1) and a casing (2), wherein the casing (2) is of a hollow structure with an opening at one side end face, the opening at the end face of the casing (2) faces the dredging drill bit (1), a motor (3) is arranged at the inner side of the casing (2), an output shaft of the motor (3) is fixedly connected with a connecting rod (4) through a coupler, and the end part of the connecting rod (4) is fixedly connected with the dredging drill bit (1);
the cleaning brushes (5) and the connecting components (6), the number of the cleaning brushes (5) is multiple groups and distributed between the dredging drill bit (1) and the shell (2) in an annular array, and the cleaning brushes (5) are used for cleaning the inner wall of a hydraulic engineering pipeline; the connecting component (6) is arranged between the dredging drill bit (1) and the cleaning brush (5), and the connecting component (6) is used for adjusting the position of the cleaning brush (5) and driving the cleaning brush to rotate along with the dredging drill bit (1);
the electric crawler belt seats (7) and the telescopic components (8) are arranged on the outer side of the shell (2) in a plurality of groups in an annular array manner, and the electric crawler belt seats (7) are used for being in butt joint with the inner wall of a hydraulic engineering pipeline and driving the device to walk in the electric crawler belt seats; the telescopic component (8) is arranged between the shell (2) and the electric track seat (7), and the telescopic component (8) is used for adjusting the position of the electric track seat (7).
2. The sludge cleaning device for hydraulic engineering according to claim 1, wherein: the connecting assembly (6) comprises connecting rods (61), the end face of the dredging drill bit (1) close to the shell (2) is hinged with the connecting rods (61) which are identical in number with the cleaning brushes (5) and distributed in an annular array, and the end part of the connecting rods (61) far away from the dredging drill bit (1) is hinged with the back of the cleaning brushes (5).
3. A sludge cleaning device for hydraulic engineering according to claim 2, characterized in that: the connecting assembly (6) further comprises a movable sleeve disc (62), a support rod piece (63) and a spring A (64), the movable sleeve disc (62) is movably sleeved on the outer wall of the connecting rod (4), the support rod piece (63) with the same quantity as the connecting rod piece (61) is hinged to the outer wall of the movable sleeve disc (62) in an annular array mode, the end portion, away from the movable sleeve disc (62), of the support rod piece (63) is hinged to one section of outer wall, close to the cleaning brush (5), of the connecting rod piece (61), a movable sleeve is arranged between the dredging drill bit (1) and the movable sleeve disc (62), and two ends of the spring A (64) are connected with the dredging drill bit (1) and the movable sleeve disc (62) respectively.
4. A sludge cleaning apparatus for hydraulic engineering according to claim 3, wherein: the telescopic assembly (8) comprises a sleeve (81), a connecting rod (82) and hand-screwed bolts (85), the sleeve (81) which is consistent with the electric crawler belt seats (7) in number is annularly connected to the outer wall of the shell (2), the connecting rod (82) is movably sleeved in the sleeve (81), the connecting rod (82) is far away from the end part of the sleeve (81) and is fixedly connected with the electric crawler belt seats (7), threaded holes penetrating the inner wall and the outer wall of the sleeve (81) are formed in the outer wall of the sleeve, and the hand-screwed bolts (85) which can be abutted against the connecting rod (82) are connected in a threaded mode.
5. The sludge cleaning device for hydraulic engineering according to claim 4, wherein: the telescopic assembly (8) further comprises a connecting disc (83) and a spring B (84), a group of connecting discs (83) are uniformly and integrally formed at the outer wall of the sleeve (81) and the connecting rod (82), the spring B (84) movably sleeved on the sleeve (81) and the connecting rod (82) is arranged between the two groups of connecting discs (83), and two ends of the spring B (84) are fixedly connected with the two groups of connecting discs (83) respectively.
6. The sludge cleaning device for hydraulic engineering according to claim 5, wherein: the outer wall of the dredging drill bit (1) is integrally connected with a plurality of groups of crushing teeth (9), and the crushing teeth (9) are in a pointed cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322359439.0U CN220635671U (en) | 2023-08-31 | 2023-08-31 | Silt cleaning device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322359439.0U CN220635671U (en) | 2023-08-31 | 2023-08-31 | Silt cleaning device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220635671U true CN220635671U (en) | 2024-03-22 |
Family
ID=90294634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322359439.0U Active CN220635671U (en) | 2023-08-31 | 2023-08-31 | Silt cleaning device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220635671U (en) |
-
2023
- 2023-08-31 CN CN202322359439.0U patent/CN220635671U/en active Active
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