CN214738365U - River silt clears away equipment for hydraulic engineering - Google Patents
River silt clears away equipment for hydraulic engineering Download PDFInfo
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- CN214738365U CN214738365U CN202022618607.XU CN202022618607U CN214738365U CN 214738365 U CN214738365 U CN 214738365U CN 202022618607 U CN202022618607 U CN 202022618607U CN 214738365 U CN214738365 U CN 214738365U
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- silt
- fixedly connected
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- hydraulic engineering
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- 230000033001 locomotion Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000010802 sludge Substances 0.000 claims description 54
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000005086 pumping Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 238000004140 cleaning Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002002 slurry Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a river course silt clears away equipment for hydraulic engineering, absorb loudspeaker and main pipe including silt, still include the carriage release lever, silt absorbs the upper surface of loudspeaker and the lower extreme fixed connection of main pipe, the inner wall fixed surface who absorbs loudspeaker is connected with rotary driving source, the inner wall fixed surface who absorbs loudspeaker is connected with the guard box, the surface of guard box is offered and is used for rotary driving source's rotation portion to wear out and the pivoted trompil, the inner wall fixed surface who absorbs loudspeaker is connected with the bracing piece, the lower surface of base is provided with the drive mechanism one that is used for carriage release lever reciprocating motion, the surface of drive mechanism one is provided with and is used for the reciprocating motion pivoted drive mechanism two. Having possessed and having made a plurality of desilting devices go on in step, limit reciprocating motion limit reciprocating rotation clearance silt, it is better to have reached the effect of desilting, the higher effect of efficiency of desilting.
Description
Technical Field
The utility model relates to a clearing device technical field specifically is a river course silt cleaning equipment for hydraulic engineering.
Background
The river course flows in through the rainwater, and the rainwater often has the dust, forms silt in the river course after deposiing, and along with the time lapse, the area of river course reduces the capacity that makes water because of silt increases, and permanent siltation can make the river course increase, and it is interim that heavy rain often takes place in floods, so regularly carry out the desilting to the river course and be necessary protection work.
The sludge removing device disclosed in chinese patent CN201420043735.8 includes a main pipe, a sludge pump, a sludge suction set, a sludge suction horn, a closed motor and a fan, and has the following specific structure: a mud pump is arranged in the middle of the main pipe, the upper end of the main pipe is connected with a sludge conveying pipe hard joint pipe, the hard joint pipe extends upwards to be connected with a sludge conveying pipe, and the sludge conveying pipe is connected to a work boat; the lower end of the main pipe is provided with a sludge suction set, the sludge suction set is fixed after being connected by a fixing screw, more than three brackets are arranged below the sludge suction set, and the tail ends of the brackets are respectively provided with a planar bottom falling foot; the sludge suction set is connected with a sludge suction horn with a horn-shaped opening; a closed motor is arranged in the center of the sludge suction horn; the silt fan that the axle installation fan type that the closed motor stretches out downwards rises the ware, this utility model can effectively clear away silt.
But the desilting effect in the above-mentioned citation file is not good, through single desilting device in daily use, can only single rotation carry out the desilting, can not carry out the efficient clearance to the silt of river course, causes the desilting effect not good, has consumed unnecessary manpower and materials, and the practicality is not good, thereby the utility model discloses make the improvement to the desilting device in the cited contrast file.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a river course silt cleaning equipment for hydraulic engineering, possessed and made a plurality of desilting devices go on in step, limit reciprocating motion limit reciprocating rotation clearance silt, it is better to have reached the effect of desilting, the higher effect of efficiency of desilting, the desilting effect of having solved silt cleaning equipment is not good, through single desilting device in daily use, can only single rotation carry out the desilting, can not carry out the efficient clearance to the silt in river course, cause the desilting effect not good, redundant manpower and materials have been consumeed, the not good problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a river course silt clears away equipment for hydraulic engineering, includes that silt absorbs loudspeaker and main pipe, still includes the carriage release lever, silt absorb the upper surface of loudspeaker with the lower extreme fixed connection of main pipe, silt absorbs the inner wall fixed surface who loudspeaker is connected with the rotary driving source, silt absorbs the inner wall fixed surface who loudspeaker is connected with the guard box, the surface of guard box is offered and is used for rotary driving source's rotation portion wears out and the pivoted trompil, silt absorbs the inner wall fixed surface who loudspeaker is connected with the bracing piece, the tip fixedly connected with base of bracing piece, the lower surface of base is provided with and is used for carriage release lever reciprocating motion's drive mechanism one, the surface of drive mechanism one is provided with and is used for the reciprocating motion lever pivoted drive mechanism two.
Preferably, drive mechanism one includes the stopper, the upper surface of stopper with the lower fixed surface of base is connected, the connecting rod has been cup jointed to the inner wall of stopper, the lower fixed surface of carriage release lever is connected with the slider, the bottom of base is rotated and is connected with the commentaries on classics board, change board fixed connection in on the drive division of rotary drive source, the guide way has been seted up on the surface of commentaries on classics board, change the board and pass through guide way sliding connection in the surface of slider, the central part of base is seted up and is used for the through-hole is worn out and is rotated to rotary drive source's rotation portion.
Preferably, the second transmission mechanism comprises a gear, the inner wall of the gear is rotatably connected with the surface of the sliding block, a rack row is meshed with the tooth groove of the gear, and the upper surface of the rack row is fixedly connected with the lower surface of the rotating plate.
Preferably, the upper end of the moving rod is fixedly connected with the lower surface of the gear, the surface of the moving rod is fixedly connected with the disturbance plate, and the bottom of the moving rod is fixedly connected with the sludge cutting blade.
Preferably, the inner wall of the sludge suction horn is provided with two sludge suction ports, and the two sludge suction ports are symmetrically arranged by taking the center of the sludge suction horn as a symmetry axis.
Preferably, the rotation drive source is a servo motor, and the servo motor is a permanent magnet ac servo motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
one, the utility model discloses a rotation of the rotation portion of rotary drive source, it rotates to drive the commentaries on classics board, rotation through changeing the board, because sliding fit between slider and the guide way, make the slider remove, and then make the connecting rod remove, through the removal of slider, make the gear shift, through the removal of gear, and then make the carriage release lever remove, reciprocating operation through the rotation portion of rotary drive source, and sliding fit's distance between slider and the guide way, and then make carriage release lever reciprocating motion, reciprocating motion through the carriage release lever, and then make disturbance board reciprocating motion, reciprocating motion through disturbance class, make silt stirred, disturbance silt has been reached, make the effect of subsequent clearance silt better.
Secondly, the utility model makes the gear rotate due to the meshing relationship between the gear and the rack row, and makes the gear rotate due to the reciprocating operation of the rotating part of the rotary driving source and the limitation of the sliding fit distance between the slider and the guide groove, so that the gear rotates along the guide groove in the forward direction and then rotates in the reverse direction, and makes the moving rod rotate in the reciprocating direction through the reciprocating rotation of the gear, and further makes the silt cutting piece rotate in the reciprocating direction and lift silt through the reciprocating rotation of the moving plate, and mixes the silt into the water to form the mud after lifting, and makes the disturbing plate rotate in the reciprocating direction and disturb the mud through the reciprocating movement of the moving plate, and further makes the mud float in the water, and is beneficial to absorbing the mud by the silt horn, and in the trunk, and then carries out the subsequent operation, and through the reciprocating movement of the gear, and the reciprocating rotation of the gear, and makes the moving plate rotate in the reciprocating direction while reciprocating, and then make disturbance board and silt cutting piece limit reciprocating motion limit reciprocating rotation, and then make the clearance effect of silt better, reached the effect of high-efficient desilting.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a first state bottom view of the structure of fig. 1 according to the present invention;
fig. 3 is a second state bottom view of the partial structure of the present invention.
In the figure: 1. a sludge suction horn; 2. a trunk pipe; 3. a rotary drive source; 4. a protection box; 6. a travel bar; 7. a support bar; 8. a base; 9. a limiting block; 10. a connecting rod; 11. a slider; 12. rotating the plate; 13. a guide groove; 14. a gear; 15. a rack row; 16. a disturbance plate; 17. sludge cutting sheets; 18. A sludge pumping port.
Detailed Description
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a river sludge removing device for hydraulic engineering comprises a sludge suction horn 1, a main pipe 2 and a movable rod 6, wherein the upper surface of the sludge suction horn 1 is fixedly connected with the lower end of the main pipe 2, the inner wall surface of the sludge suction horn 1 is fixedly connected with a rotary driving source 3, the inner wall surface of the sludge suction horn 1 is fixedly connected with a protection box 4, the surface of the protection box 4 is provided with a hole for a rotary part of the rotary driving source 3 to penetrate out and rotate, the inner wall surface of the sludge suction horn 1 is fixedly connected with a supporting rod 7, the end part of the supporting rod 7 is fixedly connected with a base 8, the lower surface of the base 8 is provided with a first transmission mechanism for reciprocating movement of the movable rod 6, the surface of the first transmission mechanism is provided with a second transmission mechanism for reciprocating rotation of the movable rod 6, when a user needs to clean sludge in a river channel, the device is placed in the river channel, through the rotation of the rotating part of the rotary driving source 3, under the combined action of the first transmission mechanism and the second transmission mechanism, the movable rod 6 can reciprocate while reciprocating, so that the disturbing plate 16 and the sludge cutting blade 17 can reciprocate while reciprocating, the sludge cleaning effect is better, and the efficient sludge cleaning effect is achieved.
Further, the first transmission mechanism includes a limiting block 9, the upper surface of the limiting block 9 is fixedly connected with the lower surface of the base 8, the inner wall of the limiting block 9 is sleeved with a connecting rod 10, the lower surface of the connecting rod 10 is fixedly connected with a sliding block 11, the bottom of the base 8 is rotatably connected with a rotating plate 12, the rotating plate 12 is fixedly connected with the driving part of the rotary driving source 3, the surface of the rotating plate 12 is provided with a guide groove 13, the rotating plate 12 is slidably connected with the surface of the sliding block 11 through the guide groove 13, the central part of the base 8 is provided with a through hole through which the rotating part of the rotary driving source 3 penetrates and rotates, through the rotation of the rotating plate 12, due to the sliding fit between the sliding block 11 and the guide groove 13, the sliding block 11 is moved, the connecting rod 10 is moved, through the movement of the sliding block 11, the gear 14 is moved, through the movement of the gear 14, and then the moving rod 6 is moved, through the reciprocating operation of the rotating part of the rotary driving source 3, and the distance between the sliding block 11 and the guide groove 13 is in sliding fit, so that the movable rod 6 can move in a reciprocating manner, the disturbance plate 16 can move in a reciprocating manner through the reciprocating movement of the movable rod 6, and the sludge can be stirred through the reciprocating movement of the disturbance plate 16, so that the sludge can be disturbed, and the subsequent sludge cleaning effect can be better.
Further, the second transmission mechanism includes a gear 14, the inner wall of the gear 14 is rotatably connected with the surface of the slider 11, a rack row 15 is engaged with the tooth space of the gear 14, the upper surface of the rack row 15 is fixedly connected with the lower surface of the rotating plate 12, the gear 14 is rotated by the movement of the gear 14 and due to the engagement relationship between the gear 14 and the rack row 15, the gear 14 is rotated, due to the reciprocating operation of the rotating part of the rotary driving source 3 and the limitation of the sliding fit distance between the slider 11 and the guide groove 13, the gear 14 is rotated forwardly and reversely along the guide groove 13, and the moving rod 6 is rotated reciprocally by the reciprocating rotation of the gear 14.
Further, the upper end of carriage release lever 6 and the lower fixed surface of gear 14 are connected, the fixed surface of carriage release lever 6 is connected with disturbance board 16, the bottom fixedly connected with silt cutting piece 17 of carriage release lever 6, through the reciprocating rotation of gear 14, make carriage release lever 6 reciprocating rotation, reciprocating rotation through carriage release lever 6, and then make silt cutting piece 17 reciprocating rotation and twist and raise silt, and sneak into aquatic into mud behind the silt twist, through the reciprocating motion of carriage release lever 6, and then make disturbance board 16 reciprocating rotation and disturbance mud, and then make mud float in aquatic, do benefit to silt and absorb loudspeaker 1 and absorb mud.
Further, the inner wall that loudspeaker 1 was absorb to silt has been seted up two and has been taken out mud mouth 18, and two are taken out mud mouth 18 and use the center that loudspeaker 1 was absorb to silt to be the symmetry setting as the symmetry axis, through setting up mud mouth 18 for mud in the aquatic can be absorb during loudspeaker 1 gets into trunk pipe 2 by silt, and to follow-up operation, through setting up two mud mouths 18 of taking out, makes mud be absorb sooner, makes the efficiency of desilting better.
Furthermore, the rotary driving source 3 is a servo motor, the servo motor is a permanent magnet alternating current servo motor, and the permanent magnet alternating current servo motor has the characteristics of no electric brush or commutator, convenient heat dissipation, small inertia, easy improvement of the rapidity of the system, and small volume and weight under the same power.
The working principle is as follows: when a user needs to clean sludge in a river channel, the equipment is placed in the river channel, the rotating plate 12 is driven to rotate through rotation of the rotating part of the rotary driving source 3, the sliding block 11 is moved due to sliding fit between the sliding block 11 and the guide groove 13 through rotation of the rotating plate 12, the connecting rod 10 is further moved, the gear 14 is moved through movement of the sliding block 11, the moving rod 6 is further moved through movement of the gear 14, the moving rod 6 is further moved through reciprocating operation of the rotating part of the rotary driving source 3 and the distance between the sliding block 11 and the guide groove 13 through sliding fit, the moving rod 6 is further moved in a reciprocating mode, the disturbing plate 16 is further moved in a reciprocating mode through reciprocating movement of the moving rod 6, the sludge is stirred through reciprocating movement of the disturbing plate 16, the sludge is disturbed, and the subsequent sludge cleaning effect is better;
through the movement of the gear 14, and due to the meshing relationship between the gear 14 and the rack row 15, the gear 14 is rotated, due to the reciprocating operation of the rotating part of the rotary driving source 3 and the limitation of the sliding fit distance between the slide block 11 and the guide groove 13, the gear 14 is rotated forwardly and reversely along the guide groove 13, through the reciprocating rotation of the gear 14, the moving rod 6 is rotated reciprocally, through the reciprocating rotation of the moving rod 6, the sludge cutting blade 17 is rotated reciprocally and the sludge is twisted, the sludge is mixed into the water to form slurry, through the reciprocating movement of the moving rod 6, the disturbance plate 16 is rotated reciprocally and the slurry is disturbed, so that the slurry floats in the water, the sludge suction horn 1 sucks the slurry and moves into the main pipe 2, and then, through the reciprocating movement of the gear 14 and the reciprocating rotation of the gear 14, the movable rod 6 is enabled to reciprocate while reciprocating, and the disturbing plate 16 and the sludge cutting blade 17 are further enabled to reciprocate while reciprocating, so that the sludge cleaning effect is better, and the efficient sludge cleaning effect is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a river course silt removal equipment for hydraulic engineering, includes that silt absorbs loudspeaker (1) and main pipe (2), its characterized in that: also comprises a moving rod (6), the upper surface of the sludge suction horn (1) is fixedly connected with the lower end of the main pipe (2), the inner wall surface of the sludge suction horn (1) is fixedly connected with a rotary driving source (3), the inner wall surface of the sludge suction horn (1) is fixedly connected with a protection box (4), the surface of the protection box (4) is provided with a hole for the rotating part of the rotary driving source (3) to penetrate out and rotate, the inner wall surface of the sludge suction horn (1) is fixedly connected with a support rod (7), the end part of the supporting rod (7) is fixedly connected with a base (8), the lower surface of the base (8) is provided with a first transmission mechanism for the reciprocating movement of the moving rod (6), and a second transmission mechanism for reciprocating rotation of the moving rod (6) is arranged on the surface of the first transmission mechanism.
2. The river sludge removing device for the hydraulic engineering according to claim 1, wherein: the first transmission mechanism comprises a limiting block (9), the upper surface of the limiting block (9) is fixedly connected with the lower surface of a base (8), a connecting rod (10) is sleeved on the inner wall of the limiting block (9), a sliding block (11) is fixedly connected with the lower surface of the connecting rod (10), a rotating plate (12) is rotatably connected to the bottom of the base (8), the rotating plate (12) is fixedly connected to the driving portion of a rotary driving source (3), a guide groove (13) is formed in the surface of the rotating plate (12), the rotating plate (12) is slidably connected to the surface of the sliding block (11) through the guide groove (13), and a through hole which is used for penetrating out of the rotating portion of the rotary driving source (3) and rotating is formed in the central portion of the base (8).
3. The river sludge removing device for the hydraulic engineering according to claim 2, wherein: the second transmission mechanism comprises a gear (14), the inner wall of the gear (14) is rotatably connected with the surface of the sliding block (11), a rack row (15) is meshed at the tooth groove of the gear (14), and the upper surface of the rack row (15) is fixedly connected with the lower surface of the rotating plate (12).
4. The river sludge removing device for the hydraulic engineering as claimed in claim 3, wherein: the upper end of carriage release lever (6) with the lower fixed surface of gear (14) is connected, the fixed surface of carriage release lever (6) is connected with disturbance board (16), the bottom fixed connection of carriage release lever (6) has silt cutting piece (17).
5. The river sludge removing device for hydraulic engineering according to any one of claims 1, 2, 3 or 4, wherein: two mud pumping openings (18) are formed in the inner wall of the mud suction horn (1), and the mud pumping openings (18) are symmetrically arranged by taking the center of the mud suction horn (1) as a symmetry axis.
6. The river sludge removing device for hydraulic engineering according to any one of claims 1, 2, 3 or 4, wherein: the rotary driving source (3) is a servo motor which is a permanent magnet alternating current servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022618607.XU CN214738365U (en) | 2020-11-13 | 2020-11-13 | River silt clears away equipment for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022618607.XU CN214738365U (en) | 2020-11-13 | 2020-11-13 | River silt clears away equipment for hydraulic engineering |
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| Publication Number | Publication Date |
|---|---|
| CN214738365U true CN214738365U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022618607.XU Active CN214738365U (en) | 2020-11-13 | 2020-11-13 | River silt clears away equipment for hydraulic engineering |
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| CN (1) | CN214738365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382130A (en) * | 2022-01-28 | 2022-04-22 | 亓会中 | A desilting equipment for water conservancy river course |
| CN115780422A (en) * | 2022-09-07 | 2023-03-14 | 甘肃水利机械化工程有限责任公司 | Water conservancy culvert pipe dredging equipment and dredging method |
-
2020
- 2020-11-13 CN CN202022618607.XU patent/CN214738365U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382130A (en) * | 2022-01-28 | 2022-04-22 | 亓会中 | A desilting equipment for water conservancy river course |
| CN115780422A (en) * | 2022-09-07 | 2023-03-14 | 甘肃水利机械化工程有限责任公司 | Water conservancy culvert pipe dredging equipment and dredging method |
| CN115780422B (en) * | 2022-09-07 | 2023-08-29 | 甘肃水利机械化工程有限责任公司 | Water conservancy culvert pipe dredging equipment and dredging method |
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Effective date of registration: 20240328 Address after: 252600, Shop 3, Xingguang Xingyue City A, Xinhua Office, Linqing City, Liaocheng City, Shandong Province Patentee after: Linqing Xiaorui Municipal Engineering Co.,Ltd. Country or region after: China Address before: 225300 block 1, Yongcheng science and technology incubation Industrial Park, yonganzhou Town, Gaogang District, Taizhou City, Jiangsu Province Patentee before: Taizhou Huanmei Water Conservancy Technology Co.,Ltd. Country or region before: China |