CN218014671U

CN218014671U - Slurry conveying pipeline with automatic mud cleaning assembly

Info

Publication number: CN218014671U
Application number: CN202221841046.2U
Authority: CN
Inventors: 纪方知; 纪可柔
Original assignee: Hubei Shuiyun Jijing Environmental Protection Technology Co ltd
Current assignee: Hubei Shuiyun Jijing Environmental Protection Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-13
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to a pipeline mud cleaning technology field just discloses a mud conveying pipeline who possesses automatic mud cleaning subassembly, including the pipe, the inner chamber roof and the inner chamber diapire of pipe fixed mounting respectively have T font guide rail and square guide rail, swing joint has same installation shell between T font guide rail and the square guide rail, the right side fixed mounting of installation shell has the I-shaped link, the right side fixed mounting of I-shaped link has the mud scraper, the inner wall of installation shell rotates through the bearing and is connected with the installation axle. This slurry conveying pipeline who possesses automatic mud cleaning assembly possesses advantages such as the cleaning ability is high-efficient, need not built-in power supply, has solved current slurry conveying pipeline and has simple structure, convenient to use's characteristics, but can appear mud attached to the pipeline diapire along with the increase of live time, leads to the flow decline of pipe-line delivery mud, influences the problem of the efficiency that mud was carried.

Description

Slurry conveying pipeline with automatic mud cleaning assembly

Technical Field

The utility model relates to a clear mud technical field of pipeline specifically is a mud pipeline who possesses automatic clear mud subassembly.

Background

A large amount of silt and dust on the ground can enter urban underground pipelines along with water after precipitation, the silt and dust can be mixed with the water inside the pipelines to form slurry, and then the slurry is conveyed to corresponding treatment facilities by a slurry conveying pipeline and is treated.

Current mud pipeline has simple structure, convenient to use's characteristics, but can appear mud attached to the pipeline diapire along with the increase of live time, leads to the flow decline of pipeline transport mud, influences the efficiency that mud was carried, so proposes a mud pipeline who possesses automatic clear mud subassembly and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a mud pipeline who possesses automatic clear mud subassembly possesses advantages such as cleaning power is high-efficient, need not built-in power supply, has solved current mud pipeline and has simple structure, convenient to use's characteristics, but can appear mud along with the increase of live time and adhere to at the pipeline diapire, leads to the flow decline of pipeline transport mud, influences the problem of the efficiency that mud was carried.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a mud pipeline who possesses automatic mud cleaning assembly, includes the pipe, the inner chamber roof and the inner chamber diapire of pipe fixed mounting respectively have T font guide rail and square guide rail, swing joint has same installation shell between T font guide rail and the square guide rail, the right side fixed mounting of installation shell has the I-shaped link, the right side fixed mounting of I-shaped link has the mud scraping plate, the inner wall of installation shell rotates through the bearing and is connected with the installation axle, the outer fixed surface of installation axle installs the main bevel gear the inner wall fixed mounting of installation shell has the baffle, the front and the back of installation axle all overlap and are equipped with power device, the inner wall bottom of installation shell rotates through the bearing and is connected with the worm, the inside of installation shell is provided with the transmission who is connected with installation axle and worm transmission respectively, the outer fixed surface of worm installs quantity and just is located the motion wheel of baffle both sides around two, around the surface of motion wheel all compresses tightly the contact with the top of square guide rail.

The utility model has the advantages that:

this mud pipeline who possesses automatic mud cleaning assembly lets in the water to the inside from left to right of pipe when using, and keep the water liquid level not to be higher than the two-thirds of pipe internal diameter, make this automatic mud cleaning assembly obtain power under water and power device's cooperation, make this automatic mud cleaning assembly realize the motion of right under power device, transmission, worm and motion wheel's cooperation, and drive the mud scraper and clear up the mud of pipe diapire, it is high-efficient to have possessed the cleaning capacity, need not the advantage of built-in power supply.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, power device includes ratchet, installation cover, pawl and paddle board, the fixed surface of installation axle installs the ratchet, the surface of installation axle rotates through the bearing and is connected with the cover and locates the outside installation cover of ratchet, the inner wall of installation cover rotates through the round pin and is connected with quantity for four and be the pawl that circumference equidistance distributes, four the pawl all with the ratchet block, the fixed surface of installation cover installs quantity for four and be the paddle board that circumference equidistance distributes.

Adopt above-mentioned further scheme's beneficial effect is, the water lets in the inside back of pipe from left to right, because the water liquid level is not higher than the two-thirds of pipe internal diameter for the impact force that below paddle received is greater than the impact force that the top paddle received after the impact of water, and below paddle produces anticlockwise rotation thereupon and drives the installation cover rotation, because the pawl is in block state and the pawl is connected with the installation cover with the ratchet, the ratchet can drive the installation axle and rotate inside the bearing, this automatic mud cleaning subassembly obtains the power of right motion from this.

Further, transmission includes from bevel gear, transmission shaft and worm wheel, the inner wall of installation shell rotates through the bearing and is connected with the transmission shaft, the top and the bottom of transmission shaft respectively fixed mounting have from bevel gear and worm wheel, from bevel gear and the meshing of main bevel gear, the worm is located the left side of worm wheel and worm transmission are connected.

The beneficial effect who adopts above-mentioned further scheme is that, power transmission to installation epaxial back, the installation axle drives the rotation of main bevel gear thereupon, under the meshing of main bevel gear and follow bevel gear, with power transmission to the transmission shaft on, the transmission shaft is rotatory and drive worm wheel rotation in the bearing, makes the worm rotate and drive the motion wheel rotation in the bearing under the cooperation of worm wheel and worm, realizes indirectly that the installation shell moves to the right by the frictional force that produces through the contact between motion wheel and the square guide rail.

Further, the bottom of the right end of the mud scraper is designed in an inclined mode, the bottom of the right end of the mud scraper is matched with the inner bottom of the round pipe, and a square abdicating groove located outside the square guide rail is formed in the bottom of the mud scraper.

The beneficial effect who adopts above-mentioned further scheme is that, the installation shell drives the cleaning shoe and moves right when moving right, and cleaning shoe right-hand member bottom is the tilting design and can decomposes the resistance part that produces when scraping mud, and the installation shell of being convenient for moves right, and the cleaning shoe can strike off the mud on the square guide rail surface with the square tank cooperation of stepping down on self.

Furthermore, the top of installation shell is seted up with the spout of T font guide rail adaptation, the top left and right sides of square guide rail and the surface of moving wheel all are equipped with the annular knurl.

The beneficial effects of adopting above-mentioned further scheme are that, the spout at installation shell top and T font guide rail adaptation are convenient for carry on spacingly and the direction to the motion of installation shell, and the knurl that the top left and right sides of square guide rail and the surface of moving wheel set up can increase the frictional force of moving wheel when producing relative motion with square guide rail, ensures that the installation shell moves right.

Further, fixed mounting has rotary seal ring between installation axle surface and the installation cover inner wall, fixed mounting has rotary seal ring between the inner wall of installation shell and the surface of worm, fixed mounting has rotary seal ring between the surface of worm and the inner wall of baffle, fixed mounting has rotary seal ring between the outside of installation axle and the inner wall of installation shell.

The beneficial effect who adopts above-mentioned further scheme is that, can prevent through setting up rotary seal circle that this automatic clear mud subassembly from getting into automatic clear mud subassembly at clearance in-process impurity inside to lead to the fact destruction, influence mechanical transmission to this automatic clear mud subassembly is inside.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top partial cross-sectional view of the power plant of the present invention;

fig. 3 is a left side sectional view of the transmission device of the present invention;

FIG. 4 is an enlarged view of the point A of the present invention;

fig. 5 is an enlarged view of the point B in the drawing of the present invention.

In the figure: 1. a circular tube; 2. a T-shaped guide rail; 3. a square guide rail; 4. mounting a shell; 5. an I-shaped connecting frame; 6. a mud scraper; 7. installing a shaft; 8. a power plant; 81. a ratchet wheel; 82. installing a sleeve; 83. a pawl; 84. a paddle board; 9. a transmission device; 91. a slave bevel gear; 92. a drive shaft; 93. a worm gear; 10. a partition plate; 11. a main bevel gear; 12. a worm; 13. and (5) moving the wheels.

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.

In the embodiment, as shown in fig. 1-5, a slurry conveying pipeline with an automatic sludge cleaning assembly comprises a circular pipe 1, wherein a T-shaped guide rail 2 and a square guide rail 3 are fixedly mounted on the top wall and the bottom wall of an inner cavity of the circular pipe 1 respectively, a same mounting shell 4 is movably connected between the T-shaped guide rail 2 and the square guide rail 3, an i-shaped connecting frame 5 is fixedly mounted on the right side of the mounting shell 4, a sludge scraping plate 6 is fixedly mounted on the right side of the i-shaped connecting frame 5, the inner wall of the mounting shell 4 is rotatably connected with a mounting shaft 7 through a bearing, a main bevel gear 11 is fixedly mounted on the outer surface of the mounting shaft 7, a partition plate 10 is fixedly mounted on the inner wall of the mounting shell 4, power devices 8 are sleeved on the front and back surfaces of the mounting shaft 7, a worm 12 is rotatably connected to the bottom of the inner wall of the mounting shell 4 through a bearing, transmission devices 9 are arranged in the mounting shaft 7 and the worm 12 and are respectively in transmission connection with the worm 12, two transmission wheels 13 are fixedly mounted on the outer surface of the worm 12 and are located on the front and back sides of the partition plate 10, and the outer surface of the worm 12, and the outer surfaces of the front and back motion wheels are in compression contact with the top of the square guide rail 3.

The power device 8 comprises a ratchet 81, a mounting sleeve 82, pawls 83 and paddle plates 84, the ratchet 81 is fixedly mounted on the outer surface of the mounting shaft 7, the outer surface of the mounting shaft 7 is rotatably connected with the mounting sleeve 82 which is sleeved on the outside of the ratchet 81 through a bearing, the inner wall of the mounting sleeve 82 is rotatably connected with the pawls 83 which are four and are equidistantly distributed on the circumference through round pins, the four pawls 83 are all clamped with the ratchet 81, and the paddle plates 84 which are four and are equidistantly distributed on the circumference are fixedly mounted on the outer surface of the mounting sleeve 82.

The water lets in inside back of pipe 1 from left to right, because the water liquid level is not higher than two-thirds of pipe 1 internal diameter for the impact force that below paddle 84 received is greater than the impact force that top paddle 84 received behind the impact of water, below paddle 84 produces anticlockwise rotation thereupon and drives the mounting sleeve 82 rotatory, because pawl 83 is in the block state with ratchet 81 and pawl 83 is connected with mounting sleeve 82, ratchet 81 can drive installation axle 7 and rotate inside the bearing, this automatic mud cleaning subassembly obtains the power of right motion from this.

The transmission device 9 comprises a secondary bevel gear 91, a transmission shaft 92 and a worm wheel 93, the inner wall of the mounting shell 4 is rotatably connected with the transmission shaft 92 through a bearing, the top and the bottom of the transmission shaft 92 are respectively and fixedly provided with the secondary bevel gear 91 and the worm wheel 93, the secondary bevel gear 91 is meshed with the main bevel gear 11, the worm 12 is positioned on the left side of the worm wheel 93, and the worm wheel 93 is in transmission connection with the worm 12.

After power is transmitted to the mounting shaft 7, the mounting shaft 7 drives the main bevel gear 11 to rotate along with the power, under the meshing of the main bevel gear 11 and the auxiliary bevel gear 91, the power is transmitted to the transmission shaft 92, the transmission shaft 92 rotates in the bearing and drives the worm wheel 93 to rotate, the worm 12 rotates in the bearing and drives the moving wheel 13 to rotate under the matching of the worm wheel 93 and the worm 12, and the right movement of the mounting shell 4 is indirectly realized through friction force generated by contact between the moving wheel 13 and the square guide rail 3.

Wherein, the bottom of the right end of the mud scraper 6 is designed in an inclined manner, the bottom of the right end of the mud scraper 6 is matched with the inner bottom of the circular tube 1, and the bottom of the mud scraper 6 is provided with a square abdicating groove positioned outside the square guide rail 3.

The installation shell 4 drives the mud scraper 6 and moves right when moving right, and the design of mud scraper 6 right-hand member bottom is the tilting can decompose the resistance part that produces when scraping mud, and the installation shell 4 of being convenient for moves right, and the cooperation of the square groove of stepping down on mud scraper 6 and self can strike off the mud on the surface of square guide rail 3.

Wherein, the top of installation shell 4 offer with the spout of 2 adaptations of T font guide rail, the top left and right sides of square guide rail 3 and the surface of motion wheel 13 all are equipped with the annular knurl.

The spout at installation shell 4 top and the 2 adaptations of T font guide rail are convenient for carry on spacingly and the direction to the motion of installation shell 4, and the knurl that the top left and right sides of square guide rail 3 and the surface of moving wheel 13 set up can increase the frictional force of moving wheel 13 when producing relative motion with square guide rail 3, ensures that installation shell 4 moves right.

Wherein, a rotary sealing ring is fixedly arranged between the outer surface of the mounting shaft 7 and the inner wall of the mounting sleeve 82, a rotary sealing ring is fixedly arranged between the inner wall of the mounting shell 4 and the outer surface of the worm 12, a rotary sealing ring is fixedly arranged between the outer surface of the worm 12 and the inner wall of the partition plate 10, and a rotary sealing ring is fixedly arranged between the outer surface of the mounting shaft 7 and the inner wall of the mounting shell 4.

Can prevent through setting up rotary seal circle that this automatic clear mud subassembly from getting into automatic clear mud subassembly at clearance in-process impurity inside to this automatic clear mud subassembly is inside to cause destruction, influence mechanical transmission.

The working principle is as follows:

when the automatic mud cleaning assembly is used, a water body is introduced into the circular tube 1 from left to right, the liquid level of the water body is kept to be not higher than two thirds of the inner diameter of the circular tube 1, the liquid level of the water body is not higher than two thirds of the inner diameter of the circular tube 1, the impact force on the lower paddle board 84 is larger than that on the upper paddle board 84 after the water body is impacted, the lower paddle board 84 rotates anticlockwise and drives the mounting sleeve 82 to rotate, the pawl 83 and the ratchet 81 are in a clamping state and the pawl 83 is connected with the mounting sleeve 82, the ratchet 81 can drive the mounting shaft 7 to rotate inside the bearing, the automatic mud cleaning assembly obtains power moving rightwards, the mounting shaft 7 drives the main bevel gear 11 to rotate along with the mounting shaft 7 after the power is transmitted onto the mounting shaft 7, the power is transmitted onto the transmission shaft 92 under the meshing of the main bevel gear 11 and the auxiliary bevel gear 91, the transmission shaft 92 rotates inside the bearing and drives the worm gear 93 to rotate, the worm 12 rotates inside the bearing and drives the driving wheel 13 to rotate under the matching of the worm gear 93, the mounting case can scrape the mud on the bottom wall 4 of the mounting case and can move towards the right side, and the bottom of the case 6, and the case can be conveniently designed to scrape the mud cleaning case and the mud cleaning assembly on the bottom of the bottom wall 6 of the case.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a mud conveying pipeline who possesses automatic clear mud subassembly, includes pipe (1), its characterized in that: the utility model discloses a pipe, including pipe (1), pipe, installation shell (7), worm (12) and pipe, the inner chamber roof of pipe (1) and inner chamber diapire respectively fixed mounting have T font guide rail (2) and square guide rail (3), swing joint has same installation shell (4) between T font guide rail (2) and square guide rail (3), the right side fixed mounting of installation shell (4) has I-shaped link (5), the right side fixed mounting of I-shaped link (5) has mud scraper (6), the inner wall of installation shell (4) rotates through the bearing and is connected with installation axle (7), the outer fixed surface of installation axle (7) installs main bevel gear (11) the inner wall fixed mounting of installation shell (4) has baffle (10), the front and the back of installation axle (7) all are equipped with power device (8), the inner wall bottom of installation shell (4) rotates through the bearing and is connected with worm (12), the inside of installation shell (4) is provided with transmission (9) respectively with installation axle (7) and worm (12) transmission connection, the outer fixed surface of installing axle (12) installs the motion wheel (13) that quantity is two and be located baffle (10) both sides, the front and back motion wheel (13) the equal contact of square guide rail (3) around, the top that all compresses tightly with the surface contact of square guide rail (3).

2. The mud delivery conduit with automatic mud cleaning assembly as set forth in claim 1, wherein: power device (8) include ratchet (81), installation cover (82), pawl (83) and paddle board (84), the fixed surface of installation axle (7) installs ratchet (81), the surface of installation axle (7) is connected with the cover through the bearing and locates outside installation cover (82) of ratchet (81), the inner wall of installation cover (82) is connected with pawl (83) that quantity is four and be circumference equidistance and distribute, four through round pin rotation pawl (83) all block with ratchet (81), the fixed surface of installation cover (82) installs quantity and is four and be paddle board (84) that circumference equidistance distributes.

3. The mud delivery pipeline with the automatic mud cleaning assembly as set forth in claim 2, wherein: the transmission device (9) comprises a slave bevel gear (91), a transmission shaft (92) and a worm wheel (93), the inner wall of the mounting shell (4) is rotatably connected with the transmission shaft (92) through a bearing, the top and the bottom of the transmission shaft (92) are respectively and fixedly provided with the slave bevel gear (91) and the worm wheel (93), the slave bevel gear (91) is meshed with the main bevel gear (11), the worm (12) is positioned on the left side of the worm wheel (93), and the worm wheel (93) is in transmission connection with the worm (12).

4. The mud delivery pipeline with the automatic mud cleaning assembly as claimed in claim 1, wherein: the bottom of the right end of the mud scraper (6) is designed in an inclined mode, the bottom of the right end of the mud scraper (6) is matched with the inner bottom of the round pipe (1), and a square yielding groove located on the outer side of the square guide rail (3) is formed in the bottom of the mud scraper (6).

5. The mud delivery conduit with automatic mud cleaning assembly as set forth in claim 1, wherein: the top of the mounting shell (4) is provided with a sliding groove matched with the T-shaped guide rail (2), and the left side and the right side of the top of the square guide rail (3) and the outer surface of the moving wheel (13) are provided with knurls.

6. The mud delivery pipeline with the automatic mud cleaning assembly as set forth in claim 2, wherein: fixed mounting has rotary seal circle between installation axle (7) surface and installation cover (82) inner wall, fixed mounting has rotary seal circle between the inner wall of installation shell (4) and the surface of worm (12), fixed mounting has rotary seal circle between the surface of worm (12) and the inner wall of baffle (10), fixed mounting has rotary seal circle between the outside of installation axle (7) and the inner wall of installation shell (4).