CN118407377B - Trash rack fence cleaning device for hydraulic engineering - Google Patents
Trash rack fence cleaning device for hydraulic engineering Download PDFInfo
- Publication number
- CN118407377B CN118407377B CN202410884922.7A CN202410884922A CN118407377B CN 118407377 B CN118407377 B CN 118407377B CN 202410884922 A CN202410884922 A CN 202410884922A CN 118407377 B CN118407377 B CN 118407377B
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly connected
- rod
- frame
- lifting
- 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.)
- Active
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 65
- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 abstract description 31
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 13
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 description 13
- 230000010405 clearance mechanism Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/085—Arresting devices for waterborne materials, e.g. gratings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a trash rack fence cleaning device for hydraulic engineering, which comprises a channel, wherein the trash rack is fixedly connected with the inside of the channel through bolts, and a fixing plate and a supporting plate are fixedly arranged at the front-back symmetrical position of the top end of the channel. According to the invention, through the cooperation of the first lifting mechanism and the first cleaning mechanism, the garbage clamped on the left side of the trash rack is cleaned, and in the process, the large sludge attached to the trash rack is scattered, so that small sludge is formed, in the water flowing process, the small sludge is further adhered to the next trash rack, so that the next trash rack is blocked, the requirements of workers are difficult to meet, and therefore, the second lifting mechanism and the second cleaning mechanism are arranged for cooperation, so that the flocculant tank sprays flocculant, the small sludge forms large sludge and is finally pumped out by the sludge pump, and the possibility of blocking the next trash rack is reduced.
Description
Technical Field
The invention relates to the technical field of trash rack cleaning, in particular to a trash rack cleaning device for hydraulic engineering.
Background
The water conservancy trash rack fence is formed by combining and splicing frames, partition plates and grid bars, the trash rack fence can filter and block impurities such as sludge entrained in water flow, the existing trash rack is required to regularly clear the impurities intercepted by the trash rack fence, and the trash rack is prevented from being blocked by accumulation of the impurities, so that water flow is influenced.
The existing solution is that a worker timely performs manual cleaning by observing the water blocking phenomenon of water flow near the trash rack; however, the manual cleaning process is complicated, and the underwater cleaning process is inconvenient. In addition, also have to adopt current hoist and mount formula trash can to clear up trash rack fence, but clean efficiency is limited, and the structure is also more complicated, is difficult to satisfy staff's demand, to a certain extent, also reduces the practicality of device.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides a trash rack bar cleaning device for hydraulic engineering, and the technical scheme solves the problems that a worker timely performs manual cleaning by observing the water blocking phenomenon of water flow near the trash rack; however, the manual cleaning process is complicated, and the underwater cleaning process is inconvenient. In addition, the existing lifting type trash can is adopted to clean the trash rack, but the cleaning efficiency is limited, and the structure is complex.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The utility model provides a trash rack fence cleaning device for hydraulic engineering, includes the channel, the inside of channel is through bolt fixedly connected with trash rack, the equal fixed mounting in front and back symmetry position department in channel top has fixed plate and backup pad, two sets of the inside of fixed plate is all installed first elevating system, two sets of be provided with second elevating system between the backup pad, just install first clearance mechanism and second clearance mechanism on first elevating system and the second elevating system respectively, the front side the outside top of fixed plate and backup pad is provided with actuating mechanism, the flocculant jar is still installed on the top of channel, just the back-mounted of channel has the mud pump.
Preferably, the first elevating system includes first mounting groove and second mounting groove, the outside bilateral symmetry position of fixed plate is located first mounting groove and second mounting groove, the inside rotation in first mounting groove is connected with first lead screw, threaded connection has first elevating plate on the surface of first lead screw, first elevating plate sliding connection is in the surface of dead lever, just dead lever fixed mounting is in the inside of first mounting groove, the outside fixedly connected with first electric putter of first elevating plate, the top of first lead screw extends to the outside of first mounting groove to with second bevel gear fixed connection, and two sets of the top rotation of fixed plate is connected with the dwang, fixedly connected with two sets of third bevel gears with second bevel gear engagement on the surface of dwang, just the outer end of dwang still fixedly mounted with first bevel gear.
Preferably, the inside top of second mounting groove is through first spring and second lifter plate fixed connection, the spacing groove has been seted up on the inside right side of second mounting groove, the right side fixedly connected with of second lifter plate with the stopper of spacing groove looks adaptation, just stopper sliding connection is in the inside of spacing groove.
Preferably, the outside fixed mounting of second lifter plate has the installing frame, the inner wall fixedly connected with telescopic link of installing frame, the scalable end and the first wedge fixed connection of telescopic link, the outside cover of telescopic link is equipped with the second spring, the fixed plate outside is close to the position department fixed mounting of top has the second wedge.
Preferably, the both sides the outside of second lifter plate all with arc fixed connection, the outside of arc is provided with two sets of second electric putter, the output of second electric putter runs through arc lateral wall to with expansion plate fixed connection, just the bottom equidistance welding of expansion plate has a plurality of groups cardboard.
Preferably, the first cleaning mechanism comprises a connecting piece, a second screw rod and a movable piece, wherein the two groups of the first lifting plates are fixedly connected with the connecting frame through the connecting piece, the second screw rod is rotationally connected inside the connecting frame, a guide rail is fixedly arranged at the bottom end of the connecting frame, the movable piece is slidably connected to the outer surface of the guide rail, the movable piece is in threaded connection with the second screw rod, one end of the second screw rod is fixedly connected to the output end of the first stepping motor, and the first stepping motor is fixedly arranged outside the connecting frame.
Preferably, the top fixed mounting of moving part has first driving motor, first driving motor's output runs through the moving part roof to with the top fixed connection of rotating part, the bottom and the rotation frame fixed connection of rotating part, just the internally mounted of rotation frame has the axis of rotation, the one end fixed connection of axis of rotation is at the output of second driving motor, just second driving motor fixed mounting is in the outside of rotation frame, fixedly connected with rotor plate on the surface of axis of rotation, the bottom fixed mounting of rotor plate has the collection frame.
Preferably, the second elevating system includes threaded rod, slide rail and extensible member, both sides the inside rotation of backup pad is connected with the threaded rod, the screw thread that the threaded rod both ends were seted up revolves to opposite, just the both ends of threaded rod surface are threaded connection respectively has first movable seat and second movable seat, the top both sides of extensible member rotate respectively and connect the inside at first movable seat and second movable seat, just the bottom both sides of extensible member articulate respectively in the inside of first sliding seat and second sliding seat, first sliding seat and second sliding seat sliding connection are at the both ends of slide rail surface respectively, just slide rail fixed connection is on the top of third lifter plate, the equal fixed mounting in slide rail both sides have the dog, both sides all run through in the backup pad and have seted up the spout, the both sides of third lifter plate are fixedly connected with the slider with spout looks adaptation, just slider sliding connection is in the inside of spout, the bottom fixed mounting of third lifter plate has the baffle, two sets of still fixed mounting guide bar between the backup pad, first movable seat and second movable seat sliding connection in the both ends of a set of bevel gear and the inside wall of fourth lifter plate, wherein, the inside wall of fourth lifter plate is connected.
Preferably, the second cleaning mechanism comprises a fixed frame, fixed frame fixed mounting is in the left side of third lifter plate, the inside of fixed frame is provided with third lead screw and connecting rod, third lead screw rotates with fixed frame to be connected, just connecting rod and fixed frame fixed connection, threaded connection has L template on the third lead screw surface, L template sliding connection is in the surface of connecting rod, the outside fixed mounting of fixed frame has second step motor, second step motor's output extends to inside the fixed frame to with the one end fixed connection of third lead screw, just the bottom and the collection head fixed connection of L template, the top middle part of collection head is through hose and the input intercommunication of pump, just the output intercommunication of pump has the mud pipe.
Preferably, the driving mechanism comprises a connecting plate, the front side the outside top fixed mounting of fixed plate and backup pad has the connecting plate, the top middle part of connecting plate is provided with biax motor, the both ends output of biax motor is fixedly connected with first pivot and second pivot respectively, just first pivot and second pivot other end respectively fixed mounting have fifth bevel gear and sixth bevel gear, fifth bevel gear is connected with fourth bevel gear meshing, just sixth bevel gear is connected with first bevel gear meshing.
Compared with the prior art, the invention provides the trash rack bar cleaning device for the hydraulic engineering, which has the following beneficial effects:
According to the invention, through the cooperation of the first lifting mechanism and the first cleaning mechanism, the garbage clamped on the left side of the trash rack is cleaned, and in the process, the large sludge attached to the trash rack is scattered, so that small sludge is formed, in the water flowing process, the small sludge is further adhered to the next trash rack, so that the next trash rack is blocked, the requirements of workers are difficult to meet, and therefore, the second lifting mechanism and the second cleaning mechanism are arranged for cooperation, so that the flocculant tank sprays flocculant, the small sludge forms large sludge and is finally pumped out by the sludge pump, the possibility of blocking the next trash rack is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of another view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic view of a portion of the structure of the present invention;
FIG. 5 is a schematic structural view of a first lifting mechanism according to the present invention;
FIG. 6 is a schematic view showing the internal structure of the fixing plate according to the present invention;
FIG. 7 is a schematic view of the structure of the fixing plate at another view angle;
FIG. 8 is a schematic diagram of a card in the present invention;
FIG. 9 is an enlarged schematic view of the structure of the present invention at B in FIG. 5;
FIG. 10 is a schematic view of a first cleaning mechanism according to the present invention;
FIG. 11 is an enlarged schematic view of the structure of FIG. 10 at C in accordance with the present invention;
FIG. 12 is a schematic view of a second lifting mechanism according to the present invention;
FIG. 13 is a schematic view of the second lifting mechanism according to the present invention from another view;
FIG. 14 is an enlarged schematic view of the structure of the present invention at A in FIG. 4;
Fig. 15 is a schematic structural view of a second cleaning mechanism in the present invention.
The reference numerals in the figures are:
1. A channel; 101. a trash rack; 102. a fixing plate; 103. a support plate; 104. a chute; 105. a flocculant tank; 106. a mud pump; 107. a hose; 108. a mud pipe;
2. A first lifting mechanism; 201. a first bevel gear; 202. a first mounting groove; 203. a first screw rod; 204. a fixed rod; 205. a second bevel gear; 206. a first lifting plate; 207. a first electric push rod; 208. a second mounting groove; 209. a first spring; 210. a second lifting plate; 211. a limit groove; 212. a limiting block; 213. a mounting frame; 214. a telescopic rod; 215. a second spring; 216. a first wedge block; 217. a second wedge block; 218. an arc-shaped plate; 219. a second electric push rod; 220. a telescoping plate; 221. a clamping plate; 222. a rotating lever; 223. a third bevel gear;
3. A first cleaning mechanism; 301. a connecting piece; 302. a connection frame; 303. a second screw rod; 304. a guide rail; 305. a movable member; 306. a first stepping motor; 307. a first driving motor; 308. a rotating member; 309. a rotating frame; 310. a rotating plate; 311. a second driving motor; 312. a collection frame;
4. A second lifting mechanism; 401. a threaded rod; 402. a guide rod; 403. a first movable seat; 404. a second movable seat; 405. a fourth bevel gear; 406. a third lifting plate; 407. a slide rail; 408. a stop block; 409. a first sliding seat; 410. a second sliding seat; 411. a telescoping member; 412. a slide block; 413. a baffle;
5. A second cleaning mechanism; 501. a fixed frame; 502. a third screw rod; 503. a connecting rod; 504. a second stepping motor; 505. an L-shaped plate; 506. a collection head;
6. a driving mechanism; 601. a connecting plate; 602. a biaxial motor; 603. a first rotating shaft; 604. a fifth bevel gear; 605. a second rotating shaft; 606. and a sixth bevel gear.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Examples
Referring to fig. 1-15, a trash rack bar cleaning device for hydraulic engineering comprises a channel 1, wherein trash rack 101 is fixedly connected to the inside of the channel 1 through bolts, fixing plates 102 and supporting plates 103 are fixedly installed at front-back symmetrical positions of the top end of the channel 1, a first lifting mechanism 2 is installed inside each of the two groups of fixing plates 102, a second lifting mechanism 4 is arranged between the two groups of supporting plates 103, a first cleaning mechanism 3 and a second cleaning mechanism 5 are respectively installed on the first lifting mechanism 2 and the second lifting mechanism 4, a driving mechanism 6 is arranged at the top ends of the outer sides of the front fixing plates 102 and the supporting plates 103, a flocculating agent tank 105 is also installed at the top ends of the channel 1, and a mud pump 106 is installed at the back of the channel 1.
In this scheme, through being provided with the cooperation of first elevating system 2 and first clearance mechanism 3 and using, go out the rubbish clearance of card in the trash rack 101 left side, and can break up the big mud that adheres to trash rack 101 department in this in-process, make and form little mud, in the in-process that rivers flow, little mud still can adhere to next trash rack 101, cause next trash rack 101 to also jam, be difficult to satisfy staff's demand, therefore be provided with second elevating system 4 and second clearance mechanism 5 and cooperate the use, make flocculant tank 105 blowout flocculant, and then little mud forms big mud, finally be taken out by pump 106, the possibility that next trash rack 101 takes place to block is reduced, this design has ingenious nature, satisfied staff's demand, and first elevating system 2 and second elevating system 4 in the invention are by actuating mechanism 6 drive work, flexible control, simple structure, this device is favorable to using widely.
Examples
Referring to fig. 6,7 and 9, the first lifting mechanism 2 includes a first mounting groove 202 and a second mounting groove 208, the outside bilateral symmetry position of the fixed plate 102 is respectively provided with the first mounting groove 202 and the second mounting groove 208, the inside of the first mounting groove 202 is rotatably connected with a first screw rod 203, the outer surface of the first screw rod 203 is in threaded connection with a first lifting plate 206, the first lifting plate 206 is slidably connected with the outer surface of the fixed rod 204, the fixed rod 204 is fixedly installed inside the first mounting groove 202, the outside of the first lifting plate 206 is fixedly connected with a first electric push rod 207, the top end of the first screw rod 203 extends to the outside of the first mounting groove 202 and is fixedly connected with a second bevel gear 205, the top ends of the two groups of fixed plates 102 are rotatably connected with a rotating rod 222, the outer surface of the rotating rod 222 is fixedly connected with two groups of third bevel gears 223 meshed with the second bevel gear 205, and the outer end of the rotating rod 222 is fixedly installed with a first bevel gear 201.
Referring to fig. 6, the top end of the second mounting groove 208 is fixedly connected with the second lifting plate 210 through the first spring 209, the right side of the second mounting groove 208 is provided with a limiting groove 211, the right side of the second lifting plate 210 is fixedly connected with a limiting block 212 adapted to the limiting groove 211, and the limiting block 212 is slidably connected inside the limiting groove 211.
Referring to fig. 7, an installation frame 213 is fixedly installed on the outer side of the second lifting plate 210, a telescopic rod 214 is fixedly connected to the inner wall of the installation frame 213, a telescopic end of the telescopic rod 214 is fixedly connected to a first wedge-shaped block 216, a second spring 215 is sleeved on the outer side of the telescopic rod 214, and a second wedge-shaped block 217 is fixedly installed on the outer side of the fixing plate 102 near the top end.
Referring to fig. 8, the outer sides of the second lifting plates 210 on both sides are fixedly connected with an arc plate 218, two groups of second electric push rods 219 are disposed on the outer sides of the arc plate 218, the output ends of the second electric push rods 219 penetrate through the outer side wall of the arc plate 218 and are fixedly connected with a telescopic plate 220, and a plurality of groups of clamping plates 221 are welded at equal intervals at the bottom ends of the telescopic plate 220.
In this solution, the working principle of the first lifting mechanism 2 is as follows: when the trash rack 101 is cleaned, firstly, the two groups of first screw rods 203 are driven to synchronously rotate, so that the first lifting plates 206 at the two sides synchronously move upwards, the first electric push rod 207 also moves upwards, the first electric push rod 207 drags the bottom end of the first wedge-shaped block 216, the telescopic rod 214, the second springs 215 and the second lifting plates 210 integrally move upwards, the first springs 209 are in a contracted state, the arc-shaped plates 218 and the groups of clamping plates 221 integrally move upwards, in the upward movement process, when the inclined surfaces of the first wedge-shaped block 216 are contacted with the inclined surfaces of the second wedge-shaped block 217, the telescopic rod 214 and the second springs 215 are in a contracted state, the first wedge-shaped block 216 is retracted into the mounting frame 213, and under the action of restoring deformation of the first springs 209, the arc-shaped plates 218 and the groups of clamping plates 221 integrally move downwards rapidly, secondly, the output end of the second electric push rod 219 drives the expansion plate 220 to move leftwards, the clamping plates 221 of the plurality of groups are respectively clamped at the fence opening of the trash rack 101, the left sides of the clamping plates 221 of the plurality of groups and the left sides of the trash rack 101 are positioned on the same plane, the clamping plates 221 scrape attached sludge clamped at the fence opening, secondly, the two groups of first screw rods 203 are driven to rotate reversely, so that the first lifting plate 206 and the first electric push rod 207 move downwards, when the output end of the first electric push rod 207 contacts with the inclined surface of the first wedge block 216, the expansion rod 214 and the second spring 215 are also driven to be in a contracted state, so that the first wedge block 216 is retracted into the mounting frame 213, the first electric push rod 207 can bypass the first wedge block 216 to move downwards continuously and is positioned below the first wedge block 216, so that the first cleaning mechanism 3 is driven to move downwards, and then the first cleaning mechanism 3 is adopted to clean the garbage intercepted by the trash rack 101.
Examples
Referring to fig. 10, the first cleaning mechanism 3 includes a connecting member 301, a second screw rod 303 and a movable member 305, wherein the outer sides of the two groups of first lifting plates 206 are fixedly connected with the connecting frame 302 through the connecting member 301, the second screw rod 303 is rotatably connected inside the connecting frame 302, a guide rail 304 is fixedly mounted at the bottom end of the connecting frame 302, the movable member 305 is slidably connected to the outer surface of the guide rail 304, the movable member 305 is in threaded connection with the second screw rod 303, one end of the second screw rod 303 is fixedly connected to the output end of the first stepping motor 306, and the first stepping motor 306 is fixedly mounted on the outer side of the connecting frame 302.
Referring to fig. 11, a first driving motor 307 is fixedly installed at the top end of the movable member 305, the output end of the first driving motor 307 penetrates through the top wall of the movable member 305 and is fixedly connected with the top end of the rotating member 308, the bottom end of the rotating member 308 is fixedly connected with the rotating frame 309, a rotating shaft is installed inside the rotating frame 309, one end of the rotating shaft is fixedly connected with the output end of the second driving motor 311, the second driving motor 311 is fixedly installed outside the rotating frame 309, a rotating plate 310 is fixedly connected to the outer surface of the rotating shaft, and a collecting frame 312 is fixedly installed at the bottom end of the rotating plate 310.
In this solution, the working principle of the first cleaning mechanism 3 is as follows: as can be seen from the description of the working principle of the first lifting mechanism 2, the first cleaning mechanism 3 is driven to move downwards, the collecting frame 312 is driven to move downwards and extend into the channel 1, the output end of the first stepping motor 306 drives the second screw 303 to rotate, the movable member 305 slides along the outer surface of the guide rail 304, the collecting frame 312 is driven to slide, the outer side of the collecting frame 312 contacts with the left side wall of the trash rack 101, the bottom end of the collecting frame 312 contacts with the bottom wall of the channel 1, since two sets of chamfers are arranged at the opening of the collecting frame 312, the collecting frame 312 moves from the front side of the channel 1 to the rear side of the channel 1 and contacts with the rear side of the channel 1, the left side wall of the trash rack 101 and the bottom wall of the channel 1 can be scraped, and garbage can be collected into the collecting frame 312, and then the output end of the first electric push rod 207 is retracted, continuously driving the two groups of first screw rods 203 to synchronously rotate, so that the first lifting plate 206 moves upwards to drive the collecting frame 312 to abut against the inner rear side of the channel 1 to move upwards, in the upward movement process, the collecting frame 312 is provided with a filtering hole, water can leak out, when the bottom of the collecting frame 312 contacts with the top wall of the channel 1, continuously driving the second screw rods 303 to rotate to drive the collecting frame 312 to move to the back position of the channel 1, then driving the rotating plate 310 to rotate through the output end of the second driving motor 311 to pour out garbage in the collecting frame 312, then driving the rotating frame 309 and the collecting frame 312 to integrally rotate through the output end of the first driving motor 307 to change the opening direction of the collecting frame 312, continuously repeating the operation, so that the collecting frame 312 moves from the inner rear side of the channel 1 to the inner front side of the channel 1 and contacts with the inner front side of the channel 1, continuously collecting the garbage, the collection frame 312 also abuts against the front side of the channel 1 to move upwards, and finally, garbage inside the collection frame 312 is poured out, so that the garbage collection device is convenient and quick, and meets the requirements of staff.
Examples
Referring to fig. 12 and 13, the second lifting mechanism 4 includes a threaded rod 401, a slide rail 407 and a telescopic member 411, the inner portions of the support plates 103 at two sides are rotatably connected with the threaded rod 401, threads formed at two ends of the threaded rod 401 are opposite in rotation direction, two ends of the outer surface of the threaded rod 401 are respectively in threaded connection with a first movable seat 403 and a second movable seat 404, two sides of the top end of the telescopic member 411 are rotatably connected with the inner portions of the first movable seat 403 and the second movable seat 404, two sides of the bottom end of the telescopic member 411 are respectively hinged with the inner portions of the first sliding seat 409 and the second sliding seat 410, the first sliding seat 409 and the second sliding seat 410 are respectively in sliding connection with two ends of the outer surface of the slide rail 407, the slide rail 407 is fixedly connected with the top end of a third lifting plate 406, stoppers 408 are fixedly mounted at two sides of the slide rail 407, sliding grooves 104 are formed in penetrating and penetrating through the support plates 103 at two sides of the third lifting plate 406, two sides of the third lifting plate 406 are fixedly connected with sliding blocks 412 matched with the sliding grooves 104, the sliding blocks 412 are slidably connected with the inner portions of the sliding grooves 104, the bottom ends of the third lifting plate 406 are fixedly mounted with the baffle plates 413, guide rods 402 are fixedly mounted between two groups 103, the support plates 403 are fixedly connected with the inner side walls of the first support plates and the inner walls of the guide plates 402, and the guide shafts are fixedly connected with the inner sides of the slide rails respectively, and extend through the slide rails respectively, and are fixedly connected with the slide rails, and are fixedly connected to the slide rails, respectively, and are fixedly connected to the slide rails, and are respectively, and are fixedly and are connected to and by respectively and by respectively.
In this solution, the second lifting mechanism 4 works as follows: in the process of scraping the sludge on the trash rack 101, the sludge is scattered, the threaded rod 401 rotates, the first movable seat 403 and the second movable seat 404 are close to each other, the telescopic piece 411 is in an extending state, the first sliding seat 409 and the second sliding seat 410 are also close to each other, the third lifting plate 406 and the baffle 413 are driven to move downwards integrally, the baffle 413 stretches into the channel 1, small filtering holes are formed in the baffle 413, water can pass through, the sludge is intercepted, the third lifting plate 406 moves downwards and simultaneously drives the second cleaning mechanism 5 to move downwards, and then the sludge is cleaned by the second cleaning mechanism 5.
Examples
Referring to fig. 15, the second cleaning mechanism 5 includes a fixed frame 501, the fixed frame 501 is fixedly mounted on the left side of the third lifting plate 406, a third screw rod 502 and a connecting rod 503 are disposed in the fixed frame 501, the third screw rod 502 is rotationally connected with the fixed frame 501, the connecting rod 503 is fixedly connected with the fixed frame 501, an L-shaped plate 505 is screwed on the outer surface of the third screw rod 502, the L-shaped plate 505 is slidably connected with the outer surface of the connecting rod 503, a second stepping motor 504 is fixedly mounted on the outer side of the fixed frame 501, an output end of the second stepping motor 504 extends into the fixed frame 501 and is fixedly connected with one end of the third screw rod 502, a bottom end of the L-shaped plate 505 is fixedly connected with a collecting head 506, a middle part of a top end of the collecting head 506 is communicated with an input end of the mud pump 106 through a hose 107, and an output end of the mud pump 106 is communicated with a mud pipe 108.
In this solution, the working principle of the second cleaning mechanism 5 is as follows: as can be seen from the description of the working principle of the second lifting mechanism 4, the second cleaning mechanism 5 is driven to move downwards, the collecting head 506 is driven to move downwards to extend into the bottom end of the channel 1, the output end of the second stepping motor 504 drives the third screw rod 502 to rotate, the L-shaped plate 505 slides along the outer surface of the connecting rod 503, the transverse plate of the L-shaped plate 505 presses the piston end of the flocculant tank 105, and then the flocculant is sprayed out into the channel 1, so that the small sludge flocculates to the large sludge (not only for the small sludge but also other fine suspended particles), and then the third screw rod 502 is driven to rotate continuously through the output end of the second stepping motor 504, so that the L-shaped plate 505 and the collecting head 506 move reciprocally integrally, and the sludge in the channel 1 is removed under the action of the sludge pump 106, so that the sludge is convenient and fast.
Examples
Referring to fig. 14, the driving mechanism 6 includes a connection plate 601, a connection plate 601 is fixedly mounted on the top ends of the outer sides of the front fixing plate 102 and the support plate 103, a dual-shaft motor 602 is disposed in the middle of the top end of the connection plate 601, two output ends of the dual-shaft motor 602 are respectively fixedly connected with a first rotating shaft 603 and a second rotating shaft 605, a fifth bevel gear 604 and a sixth bevel gear 606 are respectively fixedly mounted on the other ends of the first rotating shaft 603 and the second rotating shaft 605, the fifth bevel gear 604 is in meshed connection with the fourth bevel gear 405, and the sixth bevel gear 606 is in meshed connection with the first bevel gear 201.
In this embodiment, the driving mechanism 6 operates as follows: the second rotating shaft 605 and the sixth bevel gear 606 are driven to integrally rotate by one group of output ends of the double-shaft motor 602, and then the first bevel gear 201, the rotating rod 222 and the third bevel gear 223 integrally rotate, so that the two groups of first screw rods 203 and the second bevel gears 205 integrally rotate, and the first lifting mechanism 2 is driven to move; the other group of output ends of the double-shaft motor 602 drive the first rotating shaft 603 and the fifth bevel gear 604 to integrally rotate, so that the threaded rod 401 and the fourth bevel gear 405 integrally rotate, and the second lifting mechanism 4 is driven to move.
The working principle and the using flow of the device are as follows: according to the invention, through the cooperation of the first lifting mechanism 2 and the first cleaning mechanism 3, the garbage clamped on the left side of the trash rack 101 is cleaned, and in the process, the large sludge attached to the trash rack 101 is scattered, so that small sludge is formed, in the water flowing process, the small sludge is further adhered to the next trash rack 101, so that the next trash rack 101 is blocked, and the requirement of workers is difficult to meet, therefore, the second lifting mechanism 4 and the second cleaning mechanism 5 are arranged for cooperation, so that the flocculant tank 105 sprays flocculant, the small sludge forms large sludge, and finally the large sludge is pumped out by the sludge pump 106, the probability of blocking the next trash rack 101 is reduced, the design is very ingenious, the requirement of workers is met, the first lifting mechanism 2 and the second lifting mechanism 4 in the invention are driven by the driving mechanism 6 to work, flexible control is realized, the structure is simple, and the cleaning device is favorable for popularization and use.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410884922.7A CN118407377B (en) | 2024-07-03 | 2024-07-03 | Trash rack fence cleaning device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410884922.7A CN118407377B (en) | 2024-07-03 | 2024-07-03 | Trash rack fence cleaning device for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118407377A CN118407377A (en) | 2024-07-30 |
| CN118407377B true CN118407377B (en) | 2024-11-19 |
Family
ID=92003713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410884922.7A Active CN118407377B (en) | 2024-07-03 | 2024-07-03 | Trash rack fence cleaning device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118407377B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118653440B (en) * | 2024-08-19 | 2024-12-13 | 泗洪县河长制协调中心 | Trash rack debris removal device and method |
| CN119777324A (en) * | 2025-03-11 | 2025-04-08 | 扬州水利建筑工程有限责任公司 | A self-cleaning trash rack based on smart water conservancy |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119130A (en) * | 2020-02-11 | 2020-05-08 | 蒋运臣 | Anti-blocking water conservancy trash rack for periodically cleaning floating objects and implementation method thereof |
| CN113356163A (en) * | 2020-03-07 | 2021-09-07 | 北京赛智新创科技有限公司 | Cleaning and cutting device and method for thermal power station water intake grille |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218204244U (en) * | 2022-10-21 | 2023-01-03 | 安徽昌成建设工程有限公司 | Cage type trash rack for water conservancy gate |
| CN219011167U (en) * | 2023-01-05 | 2023-05-12 | 新余市水利电力建筑工程有限公司 | Attached stain removing device for water conservancy trash rack |
-
2024
- 2024-07-03 CN CN202410884922.7A patent/CN118407377B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119130A (en) * | 2020-02-11 | 2020-05-08 | 蒋运臣 | Anti-blocking water conservancy trash rack for periodically cleaning floating objects and implementation method thereof |
| CN113356163A (en) * | 2020-03-07 | 2021-09-07 | 北京赛智新创科技有限公司 | Cleaning and cutting device and method for thermal power station water intake grille |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118407377A (en) | 2024-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN118407377B (en) | Trash rack fence cleaning device for hydraulic engineering | |
| CN219231574U (en) | A construction engineering drainage device | |
| CN216446157U (en) | Municipal works sewer desilting device | |
| CN110711410A (en) | Nonmetal chain mud scraper of efficient | |
| CN207119170U (en) | Settling pond mud scraper | |
| CN216999578U (en) | Pump floodgate construction structures | |
| CN212962427U (en) | A blowdown structure for air separation equipment | |
| CN222251989U (en) | A hydraulic gate lifting device | |
| CN220266443U (en) | Drainage device for hydraulic engineering | |
| CN220666132U (en) | Unpowered dirt cleaning device | |
| CN219684786U (en) | A cutting fluid recovery mechanism | |
| CN219836159U (en) | Solid-liquid separation device | |
| CN217246975U (en) | A sewage treatment sedimentation tank that is easy to clean | |
| CN218653116U (en) | Concrete sedimentation tank convenient to wash | |
| CN215505823U (en) | Drainage extraction prefiltering structure for water supply and drainage engineering | |
| CN218188289U (en) | Oil field oil recovery conveyer | |
| CN218833686U (en) | Sundry separation tank | |
| CN223593457U (en) | River course ecological management system | |
| CN217702606U (en) | Milling machine for processing printing roller | |
| CN223374386U (en) | Oil field water injection well flushing sewage recovery processing device | |
| CN216755568U (en) | Spring type backwashing screen mesh easy to clean | |
| CN215105599U (en) | Dredging device of hydraulic engineering culvert pipe | |
| CN118007739B (en) | A rainwater collection and reuse device and method based on building energy conservation | |
| CN221181799U (en) | Filtering equipment for pure water production | |
| CN221014747U (en) | Fine grille cleaning device for reclaimed water treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |