CN113863414B - Hydraulic engineering desilting equipment - Google Patents
Hydraulic engineering desilting equipment Download PDFInfo
- Publication number
- CN113863414B CN113863414B CN202111215478.2A CN202111215478A CN113863414B CN 113863414 B CN113863414 B CN 113863414B CN 202111215478 A CN202111215478 A CN 202111215478A CN 113863414 B CN113863414 B CN 113863414B
- Authority
- CN
- China
- Prior art keywords
- sewage
- fixing plate
- hole
- sewage pumping
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 claims abstract description 67
- 238000005086 pumping Methods 0.000 claims abstract description 43
- 238000005096 rolling process Methods 0.000 claims abstract description 3
- 238000013016 damping Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
- E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
- E02F3/9275—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation parallel to longitudinal axis of the suction pipe
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses hydraulic engineering dredging equipment which comprises a sewage discharge pipe and a sewage pumping head, wherein the sewage pumping head is arranged at the bottom of the sewage discharge pipe and comprises a sewage pumping pipe top and a sewage pumping pipe bottom, a crushing device is arranged in the sewage pumping pipe bottom, mounting rods are arranged on two sides of the sewage pumping pipe bottom and are arc-shaped, rolling shafts are arranged on the mounting rods, an opening and a limiting hole are formed in the bottom of the sewage discharge pipe, a fixing rod is arranged at the sewage pumping pipe top and is arranged in the limiting hole through the opening, a first fixing plate and a second fixing plate are respectively arranged on two sides of the limiting hole, the first fixing plate and the second fixing plate are connected through a connecting rod, and a spring is arranged on the connecting rod The connecting rod and the spring are mutually matched to form a damping device, so that the influence of vibration on the sewage discharge pipe is reduced.
Description
Technical Field
The invention relates to the field of polishing devices, in particular to dredging equipment for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known asWater engineering. Water is a valuable resource essential to human production and life, but it isNature of natureThe existing state does not fully meet the needs of humans. Only repairWater conservancy constructionEngineering ofCan control water flow, prevent flood disasters and adjust and distribute water quantity to meet the requirements of people's life and productionWater resourceTo the need of (a). The hydraulic engineering needs to build dam, dike, spillway, sluice, water inlet,Channel for irrigationDifferent types of channels, rafts, fishways, etcHydraulic buildingTo achieve its object.
In the hydraulic engineering field, need clear up the silt in the riverbed, among the prior art, desilting process is inefficient, adopts to take out the sewage pipe and puts into to riverbed silt, then utilizes the extraction of outside pump of taking out dirty, because there are weeds, branch and other debris in the mud, cause easily to take out the sewage pipe jam, take out dirty head and blow off pipe generally be fixed connection, take out dirty first during operation, take out dirty head because of vibrations about motor work, rock the blow off pipe, be unfavorable for the work of blow off pipe.
Therefore, a dredging device for hydraulic engineering is needed to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention aims to provide dredging equipment for hydraulic engineering so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a hydraulic engineering desilting equipment, includes the blow off pipe and takes out dirty head, take out dirty head and install the bottom at the blow off pipe, take out dirty head including taking out dirty tub of top and taking out dirty tub of bottom, it is connected with the blow off pipe through connecting rod and spring to take out dirty tub of top, it is equipped with reducing mechanism in the bottom to take out dirty tub of bottom, it is equipped with the installation pole to take out dirty tub of bottom both sides, the installation pole is the arc, two be connected through the roller bearing between the installation pole, the bottom of blow off pipe is equipped with opening and spacing hole, it is equipped with the dead lever to take out dirty tub of top, dead lever one end fixed mounting has the mounting panel, the dead lever passes through the opening and installs in spacing downthehole, spacing hole below is equipped with fixed plate one, and spacing hole top is equipped with fixed plate two, be equipped with the connecting rod in the middle of fixed plate one and fixed plate two, install the spring on the connecting rod.
As a further scheme of the invention, the outer diameter of the top of the sewage pumping pipe is the same as the inner diameter of the sewage pipe, the top of the sewage pumping pipe is arranged in the sewage pipe, the opening is communicated with the limiting hole, and the fixing rod is fixedly arranged on the outer wall of the top of the sewage pumping pipe.
As a further scheme of the invention, the inner wall of the bottom of the sewage pumping pipe is fixedly provided with a mounting frame, the center of the mounting frame is provided with a motor box, and the motor is fixedly arranged in the motor box.
As a further scheme of the invention, the crushing device comprises a motor, a rotating rod and a crushing knife, wherein one end of the rotating rod is arranged on a crankshaft of the motor, the other end of the rotating rod is fixedly provided with the crushing knife, and the crushing knife is controlled by the motor to crush sundries.
As a further scheme of the invention, the first fixing plate is arranged right below the second fixing plate, the middle part of the second fixing plate is provided with a first through hole, the mounting plate is provided with a second through hole, the positions of the first through hole and the second through hole correspond, and the connecting rod penetrates through the first through hole and the second through hole and is arranged on the first fixing plate.
As a further scheme of the invention, one end of the connecting rod is provided with a nut, the other end of the connecting rod is provided with a thread, the first fixing plate is provided with a screw hole, the position of the screw hole corresponds to the position of the second through hole, and the connecting rod is arranged on the first fixing plate through the thread and the screw hole.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the arc-shaped mounting rod is arranged, so that sundries are prevented from being accumulated at the opening of the sewage pumping head, the working efficiency is improved, the smashing device is arranged to smash sundries such as weeds and branches, so that the sundries are prevented from being accumulated and blocked in the sewage pumping head, the shock absorption device is formed by the mutual matching of the fixed rod, the connecting rod and the spring, the shock of the sewage pumping head is buffered, and the influence of the shock on a sewage discharge pipe is reduced.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
FIG. 2 is a schematic view of a sewage pipe connection port according to an embodiment of the present invention.
Fig. 3 is an enlarged structural diagram of the node a in the embodiment of the present invention.
Reference numerals are as follows: 1-sewage draining pipe, 2-sewage pumping head, 3-sewage pumping pipe top, 4-sewage pumping pipe bottom, 5-mounting rack, 6-motor box, 7-motor, 8-rotating rod, 9-crushing knife, 10-roller, 11-mounting rod, 12-opening, 13-limiting hole, 14-fixing plate I, 15-fixing plate II, 16-through hole I, 17-screw hole, 18-fixing rod, 19-mounting plate, 20-connecting rod, 21-spring, 22-nut and 23-through hole II.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "middle", "one side", "top", "two ends", etc., indicate orientations or positional relationships based on those 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 thus, should not be construed as limiting the present invention.
Furthermore, it should also be noted that, unless explicitly stated or limited otherwise, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby a feature defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature; the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention may be understood by those skilled in the art according to specific situations.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1-3, a hydraulic engineering dredging device comprises a sewage discharge pipe 1, a sewage pumping head 2, a mounting frame 5, a motor 7, a rotating rod 8, a crushing knife 9, a roller 10, a mounting rod 11, an opening 12, a first fixing plate 14, a second fixing plate 15, a fixing rod 18 and a connecting rod 20.
The sewage pumping head 2 is arranged at the bottom of a sewage discharge pipe 1, the sewage pumping head 2 comprises a sewage pumping pipe top 3 and a sewage pumping pipe bottom 4, the sewage pumping pipe top 3 is connected with the sewage discharge pipe 1 through a connecting rod 20 and a spring 21, a smashing device is arranged in the sewage pumping pipe bottom 4, mounting rods 11 are arranged on two sides of the sewage pumping pipe bottom 4, the mounting rods 11 are arc-shaped, the two mounting rods 11 are connected through a rolling shaft 10, an opening 12 and a limiting hole 13 are arranged at the bottom of the sewage discharge pipe 1, a fixing rod 18 is arranged at the sewage pumping pipe top 3, a mounting plate 19 is fixedly mounted at one end of the fixing rod 18, the fixing rod 18 is mounted in the limiting hole 13 through the opening 12, a first fixing plate 14 is arranged below the limiting hole 13, a second fixing plate 15 is arranged above the limiting hole 13, the connecting rod 20 is arranged between the first fixing plate 14 and the second fixing plate 15, the spring 21 is mounted on the connecting rod 20, through setting up roller bearing 10, prevent that great debris from getting into in the mud from taking out dirty head 2, through setting up arc installation pole 11, prevent that debris from piling up at taking out dirty head 2 opening part, improve work efficiency, through setting up reducing mechanism, smash debris such as weeds and branch, prevent that debris from piling up the jam in taking out dirty head 2, through dead lever 18, connecting rod 20 and spring 21 mutually support and form damping device, shake taking out dirty head 2 and cushion, reduce the influence of vibrations to blow off pipe 1.
The outer diameter of the top 3 of the sewage pumping pipe is the same as the inner diameter of the sewage draining pipe 1, the top 3 of the sewage pumping pipe is arranged in the sewage draining pipe 1, the opening 12 and the limiting hole 13 are communicated, and the fixing rod 18 is fixedly arranged on the outer wall of the top 3 of the sewage pumping pipe.
Fixed mounting has mounting bracket 5 on 4 inner walls of soil pick-up bottom of the tube portion, the center of mounting bracket 5 is equipped with motor case 6, motor 7 fixed mounting is in motor case 6.
Reducing mechanism includes motor 7, dwang 8 and crushing sword 9, the one end dress of dwang 8 is on the spindle of motor 7, the other end fixed mounting of dwang 8 has crushing sword 9, smashes debris through motor 7 control crushing sword 9.
The first fixing plate 14 is arranged right below the second fixing plate 15, a first through hole 16 is formed in the middle of the second fixing plate 15, a second through hole 23 is formed in the mounting plate 19, the first through hole 16 corresponds to the second through hole 23 in position, and the connecting rod 20 penetrates through the first through hole 16 and the second through hole 23 and is arranged on the first fixing plate 14.
Example 2
Referring to fig. 1 to 3, a dredging apparatus for hydraulic engineering comprises a sewage pipe 1, a sewage pumping head 2, a mounting frame 5, a motor 7, a crushing knife 9, a first fixing plate 14, a second fixing plate 15, a screw hole 17, a fixing rod 18, a connecting rod 20, a screw cap 22 and a second through hole 23.
Different from the embodiment 1, one end of the connecting rod 20 is provided with a nut 22, the other end of the connecting rod 20 is provided with a thread, the first fixing plate 14 is provided with a screw hole 17, the position of the screw hole 17 corresponds to the position of the second through hole 23, and the connecting rod 20 is installed on the first fixing plate 14 through the thread and the screw hole 17.
The rest of the structure of this example is the same as example 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (1)
1. The dredging equipment for the hydraulic engineering comprises a sewage draining pipe (1) and a sewage pumping head (2), and is characterized in that the sewage pumping head (2) is arranged at the bottom of the sewage draining pipe (1), the sewage pumping head (2) comprises a sewage pumping pipe top (3) and a sewage pumping pipe bottom (4), the sewage pumping pipe top (3) is connected with the sewage draining pipe (1) through a connecting rod (20) and a spring (21), a crushing device is arranged in the sewage pumping pipe bottom (4), mounting rods (11) are arranged on two sides of the sewage pumping pipe bottom (4), the mounting rods (11) are arc-shaped, the two mounting rods (11) are connected through a rolling shaft (10), an opening (12) and a limiting hole (13) are arranged at the bottom of the sewage draining pipe (1), a fixing rod (18) is arranged at the sewage pumping pipe top (3), and a mounting plate (19) is fixedly arranged at one end of the fixing rod (18), the fixing rod (18) is installed in the limiting hole (13) through the opening (12), a first fixing plate (14) is arranged below the limiting hole (13), a second fixing plate (15) is arranged above the limiting hole (13), a connecting rod (20) is arranged between the first fixing plate (14) and the second fixing plate (15), and a spring (21) is installed on the connecting rod (20);
the outer diameter of the top (3) of the sewage pumping pipe is the same as the inner diameter of the sewage draining pipe (1), the top (3) of the sewage pumping pipe is arranged in the sewage draining pipe (1), the opening (12) is communicated with the limiting hole (13), and the fixing rod (18) is fixedly arranged on the outer wall of the top (3) of the sewage pumping pipe;
the inner wall of the bottom (4) of the sewage pumping pipe is fixedly provided with a mounting rack (5), the center of the mounting rack (5) is provided with a motor box (6), and the motor (7) is fixedly arranged in the motor box (6);
the crushing device comprises a motor (7), a rotating rod (8) and a crushing knife (9), one end of the rotating rod (8) is arranged on a machine shaft of the motor (7), and the other end of the rotating rod (8) is fixedly provided with the crushing knife (9);
the first fixing plate (14) is arranged right below the second fixing plate (15), a first through hole (16) is formed in the middle of the second fixing plate (15), a second through hole (23) is formed in the mounting plate (19), the first through hole (16) corresponds to the second through hole (23), and the connecting rod (20) penetrates through the first through hole (16) and the second through hole (23) and is arranged on the first fixing plate (14);
one end of the connecting rod (20) is provided with a nut (22), the other end of the connecting rod (20) is provided with threads, a screw hole (17) is formed in the first fixing plate (14), the position of the screw hole (17) corresponds to the position of the second through hole (23), and the connecting rod (20) is installed on the first fixing plate (14) through the threads and the screw hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215478.2A CN113863414B (en) | 2021-10-19 | 2021-10-19 | Hydraulic engineering desilting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215478.2A CN113863414B (en) | 2021-10-19 | 2021-10-19 | Hydraulic engineering desilting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113863414A CN113863414A (en) | 2021-12-31 |
| CN113863414B true CN113863414B (en) | 2022-09-16 |
Family
ID=79000246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111215478.2A Expired - Fee Related CN113863414B (en) | 2021-10-19 | 2021-10-19 | Hydraulic engineering desilting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113863414B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115538520B (en) * | 2022-11-29 | 2023-11-14 | 唐山现代工控技术有限公司 | Desilting device for hydraulic engineering |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572745A (en) * | 2017-09-12 | 2018-01-12 | 深圳市盛德实业有限公司 | A kind of sewage treatment sludge cleaning plant |
| CN108589680B (en) * | 2018-04-11 | 2020-08-25 | 湖南文理学院 | Sewage suction device of high-density shrimp culture pond |
| CN211547867U (en) * | 2020-01-08 | 2020-09-22 | 吕铁男 | Hydraulic engineering desilting device |
| CN211582744U (en) * | 2020-01-17 | 2020-09-29 | 高艳灼 | Multifunctional volcanic stone plate barbecue oven |
| CN214005786U (en) * | 2020-09-23 | 2021-08-20 | 马梦瑶 | Dredging and dredging equipment for urban hydraulic engineering |
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2021
- 2021-10-19 CN CN202111215478.2A patent/CN113863414B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN113863414A (en) | 2021-12-31 |
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Granted publication date: 20220916 |