CN113323127A - A body inner wall refuse treatment device for municipal sewage - Google Patents
A body inner wall refuse treatment device for municipal sewage Download PDFInfo
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- CN113323127A CN113323127A CN202110545752.6A CN202110545752A CN113323127A CN 113323127 A CN113323127 A CN 113323127A CN 202110545752 A CN202110545752 A CN 202110545752A CN 113323127 A CN113323127 A CN 113323127A
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- straight rod
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- 239000010865 sewage Substances 0.000 title claims abstract description 71
- 238000007790 scraping Methods 0.000 claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
Abstract
The invention relates to the technical field of pipe body inner wall cleaning, in particular to a pipe body inner wall garbage treatment device for urban sewage. When the cleaning device is used for cleaning the inner wall of the pipeline with larger length, the connecting rope is pulled to enable the plurality of scraping blades to be in contact with the inner wall of the pipeline along the direction of the pipeline, the angle between the scraping blades and the straight rod is always kept unchanged when the long rod is subjected to external force in the contact process, the scraping blades move to scrape dirt adhered to the inner wall of the pipe body from the inner wall, after the operation is repeated for a plurality of times, the adhesion force between the dirt and the inner wall is smaller, and the scraped dirt is cleaned by using the high-pressure water gun.
Description
Technical Field
The invention relates to the technical field of cleaning of inner walls of pipe bodies, in particular to a garbage treatment device for inner walls of pipe bodies, which is used for urban sewage.
Background
After the urban sewage is produced, the sewage is discharged and treated in a centralized way through the sewage pipeline and the connecting piece between the pipelines, and the sewage pipeline is used for conveying the sewage in a long distance;
in the process of conveying sewage by the pipe body, impurities in the sewage can be adhered to the inner wall of the pipe body after a period of time of precipitation, and after dirt is adhered to the inner wall of the sewage pipe, the dirt accumulation speed is accelerated, and meanwhile, the water conveying efficiency of the sewage pipe is reduced;
when the pipeline inner wall that will dismantle among the prior art realizes the clearance, utilize high-pressure squirt or the body of rod to realize the clearance to the inner wall of body, these modes are better to the effect of the shorter pipeline clearance of size, and when clearing up the long pipeline inner wall, the dirt at the inside both ends of body can only be broken away to the high-pressure squirt, the dirt at the inboard middle part of body is because the water column impact force that the squirt jetted reduces, the dirt that the water column after the impact force reduces can't be located the inside middle-end of body realizes washing, the same clearance, when pipeline length is great, the body of rod stretches into the partial length of body great, need the one end at the body of rod of bigger exogenic action, just enable the body of rod that is located the inside of body to remove, thereby adopt the body of rod to clear up the long pipeline inner wall, it is win little.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, a high-pressure water gun or a rod body is used for cleaning the inner wall of a pipe body, the modes have a good cleaning effect on a pipeline with a short size, and only dirt at two ends in the pipe body can be scattered when the inner wall of a long pipeline is cleaned, so that the pipe body inner wall garbage treatment device for urban sewage is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the garbage treatment device for the inner wall of the pipe body of the urban sewage comprises a straight rod and a plurality of groups of cleaning structures, wherein the straight rod and the plurality of groups of cleaning structures are positioned on the inner side of a sewage pipe, and the plurality of groups of cleaning structures are uniformly arranged on the outer side of the straight rod;
the cleaning structure comprises a limiting mechanism and an adjusting mechanism, and the limiting mechanism is fixedly arranged on the adjusting mechanism;
adjustment mechanism includes backup pad, sleeve pipe, a plurality of connecting rod, a plurality of stock, a plurality of connecting block and doctor-bar, the vertical fixed mounting in the outside of straight-bar of backup pad, the sleeve pipe slides and sets up in the outside of straight-bar, and is clearance fit between straight-bar and the sleeve pipe, a plurality of the stock realizes evenly articulatedly along backup pad circumference, a plurality of the connecting rod articulates respectively between a plurality of stock and sleeve pipe outside through the hinge post, the equal detachable of connecting block is installed in the stock one end of keeping away from the backup pad, the doctor-bar is evenly installed on the up end of connecting block, and contacts each other between the inner wall of doctor-bar and sewage pipe, sleeve pipe and stop gear interconnect.
Preferably, the scraping blade is arranged in a zigzag shape.
Preferably, the connecting blocks are arranged in an arc shape and distributed in an annular array in the sewage pipe.
Preferably, a plurality of limiting columns are uniformly installed on the outer side of the straight rod, the distance between every two adjacent limiting columns is the same, and the plurality of limiting columns are respectively located between different supporting plates and different sleeves.
Preferably, stop gear includes a plurality of disc, bolt, annular plate, sleeve pipe, a plurality of gasket and a plurality of round bar, the straight-bar outside of sleeve pipe one side is being kept away from in the vertical slip setting of disc, sleeve pipe fixed mounting is in the disc axis direction, and the sleeve pipe passes through the bolt fastening in the outside of straight-bar, annular plate fixed mounting is in the sheathed tube outside, a plurality of the round bar is evenly installed between disc and a plurality of annular plate, a plurality of the round bar outside at annular plate both sides is installed respectively to the gasket, and the diameter of round bar is less than the diameter of gasket.
Preferably, the round rods, the long rods and the connecting rods are arranged in a staggered mode.
Preferably, one end of the long rod is connected with the connecting block through a clamping structure.
Preferably, the block structure includes spliced pole, a plurality of vertical groove, fixture block, ring channel and round hole, the vertical fixed mounting of spliced pole is at the lower extreme of connecting block, the inboard upper end at the stock is seted up to the round hole, ring channel and a plurality of vertical groove are all seted up on the stock of the inboard upper end of round hole, the spliced pole extends to the inboard of round hole, ring channel and a plurality of vertical groove communicate each other between the groove, and a plurality of vertical groove's inboard size matches each other with the inboard size of ring channel, a plurality of the fixture block slides and sets up in the ring channel inboardly, and is interference fit, a plurality of between fixture block and the ring channel the fixture block is evenly installed in the outside of spliced pole.
Preferably, the tail end of the straight rod far away from one side of the sleeve is fixedly connected with a connecting rope.
Preferably, one end of the connecting rope, which is far away from the straight rod, is connected with a metal ball body through a buckle.
The pipe inner wall garbage treatment device for urban sewage, provided by the invention, has the beneficial effects that: the pipe inner wall garbage disposal device for urban sewage is characterized in that when the inner wall of a pipeline with large length is cleaned and before the inside of the pipeline is not completely blocked by dirt, the angles of a plurality of long rods are spread and fixed, a plurality of long rods are placed into the inner side of the pipe body, the scraping blades connected with the tail ends of the long rods are kept in contact with the inner wall of the pipe body, the tail ends of connecting ropes in the device penetrate through the other side of the pipeline and extend to the other side of the pipeline, the connecting ropes are pulled to enable the scraping blades to be in contact with the inner wall of the pipeline along the direction of the pipeline, when external force is applied to the long rods in the contact process, the angles between the scraping blades and the straight rods are always kept unchanged, the scraping blades move to scrape dirt adhered to the inner wall of the pipe body from the inner wall, after the operation is repeated for several times, the adhesion between the dirt and the inner wall is small at the moment, and the scraped dirt is cleaned under high pressure by utilizing a water gun, simultaneously, aiming at sewage pipes with different inner diameters, the angle between the long rod and the straight rod is adjusted, the positions of the scraping pieces are outwards expanded or contracted, and the inner walls of the sewage pipes with different inner diameters are cleaned.
Drawings
Fig. 1 is a structural front view of a pipe inner wall garbage disposal device for municipal sewage according to the present invention.
FIG. 2 is a side view of the structure of a pipe inner wall garbage disposal device for municipal sewage according to the present invention.
Fig. 3 is a schematic structural view of a section a-a of the waste treatment device for the inner wall of the pipe body for municipal sewage, which is provided in fig. 1.
Fig. 4 is a structural connection diagram of a long rod and a connection block of the pipe body inner wall garbage treatment device for urban sewage provided by the invention.
Fig. 5 is an enlarged view of the structure of part B of the pipe inner wall garbage disposal device for municipal sewage shown in fig. 4.
In the figure: the sewage pipe comprises a sewage pipe 1, a connecting block 2, a long rod 3, a connecting rod 4, a round rod 5, a straight rod 6, a sleeve 7, a disc 8, a bolt 9, a sleeve 10, a connecting rope 11, an annular plate 12, a gasket 13, a scraping blade 14, a supporting plate 15, a limiting column 16, a clamping structure 17, a connecting column 171, a vertical groove 172, a clamping block 173, an annular groove 174 and a round hole 175.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, a pipe inner wall garbage disposal device for municipal sewage comprises a straight rod 6, a connecting rope 11 and a plurality of groups of cleaning structures, wherein the straight rod 6 and the plurality of groups of cleaning structures are positioned at the inner side of a sewage pipe 1, the straight rod 6 is used as a main body bearing part of the device and is used for connecting the cleaning structures and fixing the positions of the cleaning structures, the connecting rope 11 is fixedly connected at one end of the straight rod 6, and the plurality of groups of cleaning structures are uniformly arranged at the outer side of the straight rod 6.
The cleaning structure comprises a limiting mechanism and an adjusting mechanism, the limiting mechanism is fixedly arranged on the outer side of the adjusting mechanism, the limiting mechanism comprises a plurality of discs 8, bolts 9, annular plates 12, sleeves 10, a plurality of gaskets 13 and a plurality of round rods 5, the round rods 5 are arranged in a horizontal state, when the sleeves 10 move along the straight rods 6, the annular plates 12 on the outer sides of the sleeves 7 are driven by the round rods 5 to move along the direction of the straight rods 6, when the sleeves 7 move to a target position, the sleeves 10 are fixed on the outer sides of the straight rods 6 through the bolts 9 to avoid the sleeves 7 from moving again, the discs 8 are vertically arranged on the outer sides of the straight rods 6 far away from one sides of the sleeves 7 in a sliding mode, the connecting ropes 11 are fixedly connected to one ends of the straight rods 6, one ends of the connecting ropes 11 penetrate through the sewage pipes 1 to extend to the other ends of the sewage pipes 1, the length of the straight rods 6 is shortened, and the length of the straight rods 6 is replaced by the length of the connecting ropes 11, the benefit of this design lies in, can stretch into the straight-bar 6 inside back of sewer pipe 1, avoid too big because of the length of straight-bar 6, lead to the straight-bar 6 middle part to receive vertical decurrent pulling force, thereby cause the problem of straight-bar 6 complete deformation, sleeve pipe 7 has been solved in the smooth and easy gliding effect in the straight-bar 6 outside, sleeve pipe 10 fixed mounting is in 8 axis direction of disc, and sleeve pipe 10 passes through bolt 9 to be fixed in the outside of straight- bar 6, 12 fixed mounting in the outside of sleeve pipe 7 of annular slab, 5 evenly installed between disc 8 and a plurality of annular slab 12 of a plurality of round bar, the round bar 5 outsides in 12 both sides of annular slab are installed respectively to a plurality of gasket 13, gasket 13 is used for keeping the area of contact between round bar 5 and a plurality of annular slab 12, and the diameter of round bar 5 is less than gasket 13, the beneficial effect of this structure specifically does: the position of the disc 8 in the direction of the straight rod 6 is changed, the sleeve 7 positioned on the outer side of the straight rod 6 is moved, when the position of the sleeve 7 is moved, an included angle between the connecting rod 4 and the long rod 3 is changed, the included angle between the long rod 3 and a vertical surface is changed along with the change of the included angle, the positions of the connecting block 2 at the upper end of the long rod 3 and the scraping blade 14 are driven to move, and when the disc 8 moves away from the plurality of sleeves 10, the distance between the connecting block 2 and the scraping blade 14 and the straight rod 6 in the vertical direction is reduced respectively; when the disc 8 moves towards the direction close to the plurality of sleeves 10, the distance between the connecting block 2 and the scraping blades 14 and the straight rod 6 in the vertical direction is increased, and due to the fact that the size of the inner diameter of a pipeline for discharging urban sewage is different, the radial distance between the plurality of scraping blades 14 distributed in an annular array mode is effectively adjusted through the arrangement, and the device is suitable for cleaning the inner walls of the sewage pipes 1 with different inner diameters.
The adjusting mechanism comprises a supporting plate 15, a sleeve 7, a plurality of connecting rods 4, a plurality of long rods 3, a plurality of connecting blocks 2 and a scraping piece 14, the connecting blocks 2 and the scraping piece 14 are arranged in an arc shape and are matched with the radian of the inner wall of the sewage pipe 1 respectively, when the straight rods 6 move, the scraping piece 14 fixed at the upper end of the connecting block 2 is contacted with the inner wall of the sewage pipe 1, when the scraping piece 14 is contacted with the inner wall of the sewage pipe 1, dirt adhered on the inner wall of the sewage pipe 1 is scraped off, the supporting plate 15 is vertically and fixedly arranged on the outer side of the straight rods 6, the sleeve 7 is arranged on the outer side of the straight rods 6 in a sliding mode, the straight rods 6 are in clearance fit with the sleeve 7, the long rods 3 are uniformly hinged along the circumferential direction of the supporting plate 15, the connecting rods 4 are hinged between the long rods 3 and the outer part of the sleeve 7 through hinge posts respectively, and the position of the supporting plate 15 is fixed, after the position of the sleeve 7 is fixed, the angle of the hinged part between the long rod 3 and the connecting rod 4 is fixed, so that when the inner wall of the sewage pipe 1 is cleaned, the angle between the long rod 3 and the straight rod 6 is kept unchanged, the cleaning can be better realized by the scraping blade 14 and the inner wall of the sewage pipe 1, the connecting blocks 2 are all detachably arranged at one end of the long rod 3 far away from the supporting plate 15, the scraping blade 14 is uniformly arranged on the upper end surface of the connecting blocks 2, the scraping blade 14 is contacted with the inner wall of the sewage pipe 1, the scraping blade 14 is arranged in a zigzag manner, the contact area between the scraping blade 14 and the inner wall of the sewage pipe 1 is reduced when the scraping blade 14 is contacted with the inner wall of the sewage pipe 1, so that the pressure of the tip of the scraping blade 14 acting on the inner wall of the sewage pipe 1 is increased, the strong-adhesion dirt can also be scraped from the inner wall of the sewage pipe 1, the connecting blocks 2 are arranged in an arc manner, and a plurality of the connecting blocks 2 are distributed in an annular array in the inside of the sewage pipe 1, the sleeve 7 is connected with the limiting mechanism.
For crisscross setting between a plurality of root round bars 5 and a plurality of root stock 3 and the connecting rod 4, for crisscross setting between stock 3 and the connecting rod 4 for appear when moving stock 3 and connecting rod 4 with the round bar between 5 problem of mutual contact, contained angle between two adjacent stock 3 is the same setting, and every stock 3 is located the coplanar with connecting rod 4 that articulates on it.
Example 2
Referring to fig. 4-5, the difference between this embodiment and embodiment 1 is that, one end of the long rod 3 is connected to the connecting block 2 through the fastening structure 17, the fastening structure 17 includes a connecting column 171, a plurality of vertical grooves 172, fastening blocks 173, an annular groove 174, and a circular hole 175, the connecting column 171 is vertically and fixedly installed at the lower end of the connecting block 2, the circular hole 175 is opened at the inner upper end of the long rod 3, the annular groove 174 and the plurality of vertical grooves 172 are opened on the long rod 3 at the inner upper end of the circular hole 175, the connecting column 171 extends to the inner side of the circular hole 175, when the connecting block 2 is fixedly installed, the connecting column 171 at the lower end of the connecting block 2 is inserted into the circular hole 175 at the upper end of the long rod 3, when inserted, the fastening blocks 173 are aligned with the vertical grooves 172, because the number and the positions of the fastening blocks 173 correspond to the vertical grooves 172, it is ensured that each fastening block 173 can enter the inner side of different vertical grooves 172, when a plurality of fixture blocks 173 enter the annular groove 174, the connecting block 2 is rotated to enable the positions of the fixture blocks 173 and the vertical grooves 172 not to be overlapped with each other, so that the position of the connecting block 2 is limited, and when the position of the connecting block 2 is fixed, the plurality of connecting blocks 2 are positioned in the same vertical section, the annular groove 174 is communicated with the plurality of vertical grooves 172, the inner side size of the plurality of vertical grooves 172 is matched with the inner side size of the annular groove 174, the plurality of fixture blocks 173 are slidably arranged inside the annular groove 174, the fixture blocks 173 are in interference fit with the annular groove 174, the plurality of fixture blocks 173 are uniformly arranged outside the connecting column 171, the fixture blocks 173 and the annular groove 174 are in interference fit, the stress direction of the connecting block 2 is different from the direction applied when the connecting column 171 is disassembled, so that the problem that the connecting block 2 falls off when dirt is cleaned is avoided, the connecting block 2 is detachably arranged at one end of the long rod 3, facilitating later maintenance of the wiper blade 14.
Example 3
Referring to fig. 1, the present embodiment is different from embodiments 1 and 2 in that a connection rope 11, one end of the connection rope 11, which is far away from a straight rod 6, is connected with a metal sphere through a snap, when the length of a sewage pipe 1 to be cleaned is large, the metal sphere cannot be easily realized in the process of extending one end of the connection rope 11 from one end of the inside of the sewage pipe 1 to the other end, so that the metal sphere is arranged, one end of the sewage pipe 1 is lifted before the connection rope 11 is moved, the metal sphere connected with the end of the connection rope 11 through the snap is placed on the inner side of the sewage pipe 1, the metal sphere rolls in the inside of the sewage pipe 1 by means of the gravity component of the metal sphere, one end of the connection rope 11 easily penetrates through the sewage pipe 1, and after the operation is completed, the sewage pipe 1 is horizontally placed.
Example 4
Referring to fig. 1, the difference between this embodiment and embodiments 1, 2 and 3 is that a plurality of position-limiting posts 16 are uniformly installed on the outer side of the straight rod 6, the distance between two adjacent position-limiting posts 16 is the same, and the plurality of position-limiting posts 16 are respectively located between different support plates 15 and the sleeve 7, when the position of the sleeve 7 is adjusted, when the position-limiting posts 16 contact with the end surface near one side of the sleeve 7, at this time, the sleeve 7 cannot move to the end far from the connecting rope 11, after the position of the circular tube 7 is defined, the maximum opening angle of the long rod 3 will be defined, so that the angle formed between the long rod 3 and the straight rod 6 is less than 90 °, when the angle formed between the long rod 3 and the straight rod 6 is less than 90 °, after the force at the end of the long rod 3 is resolved, there will be a horizontal component force in the same direction as the moving direction of the wiper blade 14, which acts on the wiper blade 14, so that the wiper blade 14 has an effect of supporting the wiper blade 14 in a horizontal direction after coming into contact with dirt adhering to the inner wall of the sewage pipe 1.
The working principle is as follows:
1. when the sleeve 10 moves along the straight rod 6, the circular rods 5 drive the annular plates 12 on the outer sides of the sleeve 7 to move along the direction of the straight rod 6, when the sleeve 7 moves to a target position, the sleeve 10 is fixed on the outer side of the straight rod 6 through the bolts 9, one end of the connecting rope 11 penetrates through the sewage pipe 1 and extends to the other end of the sewage pipe 1, the length of the straight rod 6 is shortened, the length of the connecting rope 11 is used for replacing part of the length of the straight rod 6, the position of the disc 8 in the direction of the straight rod 6 is changed, the sleeve 7 on the outer side of the straight rod 6 is moved, when the sleeve 7 moves, an included angle between the connecting rod 4 and the long rod 3 is changed, the changed included angle between the long rod 3 and a vertical surface is changed, the positions of the connecting block 2 at the upper end of the long rod 3 and the scraper 14 are driven to move, and when the disc 8 moves away from the sleeve 10, the distance between the connecting block 2 and the scraping blade 14 and the straight rod 6 in the vertical direction is reduced respectively; when the disc 8 moves towards the direction close to the plurality of sleeves 10, the distances between the connecting block 2 and the scraping blade 14 and the straight rod 6 in the vertical direction are increased respectively;
2. when the position of the wiper is fixed, each of the locking blocks 173 can enter the inner side of a different vertical groove 172, and when a plurality of locking blocks 173 enter the inner part of the annular groove 174, the connecting block 2 is rotated so that the positions of the locking blocks 173 and the vertical grooves 172 do not coincide with each other, thereby realizing the position limitation of the connecting block 2.
3. When the position of the sleeve 7 is adjusted, when the limiting column 16 contacts with the end surface close to one side of the sleeve 7, at this time, the sleeve 7 cannot move to one end far away from the connecting rope 11, after the position of the circular tube 7 is limited, the maximum opening angle of the long rod 3 is limited, so that the angle between the long rod 3 and the straight rod 6 is less than 90 degrees, when the angle between the long rod 3 and the straight rod 6 is less than 90 degrees, after the force at the tail end of the long rod 3 is decomposed, a horizontal component force which is the same as the moving direction of the scraping blade 14 is generated, and the horizontal component force acts on the scraping blade 14, so that the scraping blade 14 has the effect of supporting the scraping blade 14 in the horizontal direction after contacting with dirt adhered to the inner wall of the sewage pipe.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The pipe body inner wall garbage treatment device for urban sewage is characterized by comprising a straight rod (6) and a plurality of groups of cleaning structures, wherein the straight rod (6) and the plurality of groups of cleaning structures are positioned on the inner side of a sewage pipe (1), and the plurality of groups of cleaning structures are uniformly arranged on the outer side of the straight rod (6);
the cleaning structure comprises a limiting mechanism and an adjusting mechanism, and the limiting mechanism is fixedly arranged on the adjusting mechanism;
the adjusting mechanism comprises a supporting plate (15), a sleeve (7), a plurality of connecting rods (4), a plurality of long rods (3), a plurality of connecting blocks (2) and a scraping piece (14), the supporting plate (15) is vertically and fixedly installed on the outer side of the straight rod (6), the sleeve (7) is arranged on the outer side of the straight rod (6) in a sliding mode, the straight rod (6) is in clearance fit with the sleeve (7), the long rods (3) are uniformly hinged along the circumferential direction of the supporting plate (15), the connecting rods (4) are respectively hinged between the long rods (3) and the outer portion of the sleeve (7) through hinge columns, the connecting blocks (2) are detachably installed at one ends of the long rods (3) far away from the supporting plate (15), the scraping piece (14) is uniformly installed on the upper end face of the connecting blocks (2), and the scraping piece (14) is in contact with the inner wall of the sewage pipe (1), the sleeve (7) is connected with the limiting mechanism.
2. The tubular body inner wall garbage disposal device for municipal sewage according to claim 1, wherein the scraper (14) is serrated.
3. The pipe inner wall garbage disposal device for municipal sewage according to claim 1, wherein the connecting blocks (2) are arranged in an arc shape, and a plurality of connecting blocks (2) are distributed in an annular array inside the sewage pipe (1).
4. The pipe body inner wall garbage disposal device for municipal sewage according to claim 1, wherein a plurality of limiting columns (16) are uniformly installed on the outer side of the straight rod (6), the spacing between two adjacent limiting columns (16) is the same, and the plurality of limiting columns (16) are respectively located between different support plates (15) and sleeve pipes (7).
5. The pipe inner wall garbage treatment device for the municipal sewage according to claim 1, wherein the limiting mechanism comprises a plurality of discs (8), bolts (9), annular plates (12), sleeves (10), a plurality of gaskets (13) and a plurality of round bars (5), the discs (8) are vertically slidably arranged on the outer side of the straight bar (6) far away from one side of the sleeves (7), the sleeves (10) are fixedly arranged in the axial direction of the discs (8), the sleeves (10) are fixed on the outer side of the straight bar (6) through the bolts (9), the annular plates (12) are fixedly arranged on the outer side of the sleeves (7), the plurality of round bars (5) are uniformly arranged between the discs (8) and the plurality of annular plates (12), and the plurality of gaskets (13) are respectively arranged on the outer sides of the round bars (5) on two sides of the annular plates (12), and the diameter of the round rod (5) is smaller than that of the gasket (13).
6. The waste treatment device for the inner wall of the tubular body of municipal sewage according to claim 5, wherein the plurality of round bars (5) and the plurality of long bars (3) and connecting bars (4) are staggered.
7. The waste treatment device for the inner wall of the pipe body of the municipal sewage according to claim 1, wherein one end of the long rod (3) is connected with the connecting block (2) through a clamping structure (17).
8. The pipe body inner wall garbage disposal device for municipal sewage according to claim 7, wherein the clamping structure (17) comprises a connection column (171), a plurality of vertical grooves (172), clamping blocks (173), an annular groove (174) and a circular hole (175), the connection column (171) is vertically and fixedly mounted at the lower end of the connection block (2), the circular hole (175) is opened at the upper end of the inner side of the long rod (3), the annular groove (174) and the plurality of vertical grooves (172) are both opened on the long rod (3) at the upper end of the inner side of the circular hole (175), the connection column (171) extends to the inner side of the circular hole (175), the annular groove (174) and the plurality of vertical grooves (172) are communicated with each other, the inner side dimension of the plurality of vertical grooves (172) is matched with the inner side dimension of the annular groove (174), the plurality of clamping blocks (173) are slidably disposed inside the annular groove (174), and the clamping blocks (173) are in interference fit with the annular grooves (174), and the clamping blocks (173) are uniformly arranged on the outer side of the connecting column (171).
9. The pipe inner wall garbage disposal device for municipal sewage according to claim 1, wherein the end of the straight rod (6) on the side away from the sleeve (7) is fixedly connected with a connecting rope (11).
10. The pipe inner wall garbage disposal device for municipal sewage according to claim 9, wherein one end of the connecting rope (11) away from the straight rod (6) is connected with a metal ball by a snap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110545752.6A CN113323127A (en) | 2021-05-19 | 2021-05-19 | A body inner wall refuse treatment device for municipal sewage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110545752.6A CN113323127A (en) | 2021-05-19 | 2021-05-19 | A body inner wall refuse treatment device for municipal sewage |
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| CN113323127A true CN113323127A (en) | 2021-08-31 |
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| CN202110545752.6A Pending CN113323127A (en) | 2021-05-19 | 2021-05-19 | A body inner wall refuse treatment device for municipal sewage |
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| US4573231A (en) * | 1983-04-11 | 1986-03-04 | Industrietechnik Kalenborn Gmbh | Pipe cleaning device |
| CN105239665A (en) * | 2015-10-15 | 2016-01-13 | 常州亚环环保科技有限公司 | Small and portable sewer dredging device |
| CN209753583U (en) * | 2019-03-22 | 2019-12-10 | 广州市诚利建设工程有限公司 | Sewage draining pipeline |
| CN210140897U (en) * | 2019-04-10 | 2020-03-13 | 吴常生 | Sewage pipeline dredging device |
| CN110042905A (en) * | 2019-05-01 | 2019-07-23 | 上海誉帆环境科技有限公司 | A kind of prosthetic device of drainage pipeline inspection well |
| CN210369287U (en) * | 2019-08-15 | 2020-04-21 | 于春蕾 | Hydraulic engineering pipeline dredging device |
| CN210730436U (en) * | 2019-10-25 | 2020-06-12 | 孙运棉 | Municipal administration water supply and drainage pipeline exempts from to excavate inner wall belt cleaning device |
| CN212821551U (en) * | 2020-03-27 | 2021-03-30 | 无锡众惠智能科技有限公司 | Sludge cleaning device for chemical production |
| CN112482548A (en) * | 2020-11-26 | 2021-03-12 | 陈大留 | Automatic collection device that clears up of sewage pipe suitable for different diameters |
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Application publication date: 20210831 |