CN214784313U

CN214784313U - River course mud extraction equipment with prevent blockking up function

Info

Publication number: CN214784313U
Application number: CN202120214741.5U
Authority: CN
Inventors: 唐建威; 李雷雷; 石健婷
Original assignee: Anhui Water Source Construction Project Management Co ltd
Current assignee: Anhui Water Source Construction Project Management Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-19
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a river course mud extraction equipment with prevent blockking up function relates to sewage treatment technical field, including broken case, the last fixed surface of broken case is connected with the motor, the output of motor runs through the upper surface of broken case and extends to the inside of broken case, the fixed surface of straight-bar is connected with a set of broken sword, and the fixed intercommunication of right side face of broken case has fixed frame, the inner diapire of fixed frame is seted up flutedly, a set of stop gear is installed to the inner wall of recess, and the inner diapire of recess installs buffer gear, latch mechanism is installed to the right side wall that leads to the groove. The utility model relates to a rational in infrastructure, it can set up through the cooperation between broken case, motor, straight-bar and the broken sword, carries out the breakage to the inside great impurity of mud, and the jam of preventing device sets up through the cooperation between buffer gear and the latch mechanism, and convenient to detach and clearance filter screen have ensured the filter effect of filter screen.

Description

River course mud extraction equipment with prevent blockking up function

Technical Field

The utility model relates to a sewage treatment technical field specifically is a river course mud extraction equipment with prevent blockking up function.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a water body or reusing the sewage, is widely applied to various fields of energy, buildings, agriculture, traffic, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people.

Need use mud extraction equipment during sewage treatment, current mud extraction equipment is difficult to carry out the breakage to the inside impurity of mud for the device easily disturbs the jam, and the inside filter screen of device is difficult to dismantle and clear up simultaneously, and then influences the filter effect of filter screen. Therefore, the river sludge extraction equipment with the anti-blocking function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a river course mud extraction equipment with prevent blockking up function in order to compensate prior art not enough exactly.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a river sludge extracting device with an anti-blocking function comprises a crushing box, wherein a motor is fixedly connected to the upper surface of the crushing box, the output end of the motor penetrates through the upper surface of the crushing box and extends into the crushing box, a straight rod is placed in the crushing box, the top end of the straight rod is fixedly connected with the output end of the motor, the bottom end of the straight rod is rotatably connected with the inner bottom of the crushing box, a group of crushing knives are fixedly connected to the outer surface of the straight rod, a sewage inlet pipe is fixedly communicated with the left side surface of the crushing box, a fixing frame is fixedly communicated with the right side surface of the crushing box, a groove is formed in the inner bottom wall of the fixing frame, a group of limiting mechanisms are installed on the inner wall of the groove, a buffer mechanism is installed on the inner bottom wall of the groove, a through groove is formed in the upper surface of the fixing frame, a clamping mechanism is installed on the right side wall of the through groove, and a clamping frame is clamped on the inner wall of the through groove, the inner wall joint of card frame has the filter screen, T type groove has been seted up to the upper surface of card frame, and the right-hand member in T type groove extends to the right side of card frame, the air channel has been seted up to the inside of fixed frame, the right flank fixedly connected with dredge pump of fixed frame, the end of intaking of dredge pump is linked together with the inside of fixed frame, the last fixed surface of card frame is connected with the third pressure spring, the top fixedly connected with of third pressure spring presses the piece.

Further, stop gear includes the spacing groove, the inner wall department of recess is seted up in the spacing groove, the first pressure spring of inner wall fixedly connected with of spacing groove, the spacing ball of one end fixedly connected with of spacing groove is kept away from to first pressure spring.

Further, buffer gear includes the square groove, the inner diapire of recess is seted up in the square groove, and the bottom of air channel is linked together with the inside of square groove, the inner diapire fixedly connected with second pressure spring of square groove, and the inner wall sliding connection of square groove has first piston rod, the top fixedly connected with of first piston rod supports the board.

Further, latch mechanism includes first circular slot, right side wall in logical groove is seted up to first circular slot, the upper end of air duct is linked together with the inside of first circular slot, the inner wall fixedly connected with extension spring of first circular slot, and the inner wall sliding connection of first circular slot has the second piston rod, the left end of extension spring and the right side fixed surface of second piston rod are connected, the second circular slot has been seted up to the upper surface of second piston rod, the inner diapire fixedly connected with expanding spring of second circular slot, the one end fixedly connected with fixture block of second circular slot is kept away from to expanding spring.

Furthermore, the cross section of the pressing block is T-shaped, and the bottom end of the pressing block penetrates through the third pressure spring and extends into the T-shaped groove.

Further, the bottom surfaces of the crushing box and the fixing frame are provided with pulleys, and reinforcing ribs are arranged at the fixed connection positions of the bottom surface of the sewage pump and the fixing frame.

The three beneficial effects are as follows:

compared with the prior art, this river course mud extraction equipment with prevent blockking up function possesses following beneficial effect:

one, the utility model discloses a cooperation setting between broken case, motor, straight-bar and the broken sword, dredge pump during operation, the river course silt flow rubs to the inside of broken case, and motor during operation drives straight-bar and broken sword and rubs the inside mud of broken case, carries out the breakage to the inside great impurity of mud, prevents the jam of device.

Two, the utility model discloses a cooperation setting between buffer gear and the latch mechanism, when needs clearance filter screen, press according to the piece, make the fixture block remove to the inside of second circular slot, the surface of fixture block breaks away from with the inside in T type groove mutually, the second piston rod removes to the inside of first circular slot under the pulling force effect of extension spring, the inside air of first circular slot flows to the inside of square groove through the air vent, make the inside atmospheric pressure increase of square groove, and then make first piston rod rebound, be favorable to popping out of card frame, convenient to detach and clearance filter screen, the filter effect of filter screen has been ensured.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a crushing box; 2. a motor; 3. a straight rod; 4. a crushing knife; 5. a sewage inlet pipe; 6. a fixing frame; 7. a groove; 8. a limiting mechanism; 9. a buffer mechanism; 10. a through groove; 11. a clamping mechanism; 12. clamping a frame; 13. a filter screen; 14. a T-shaped groove; 15. a vent channel; 16. a sewage pump; 17. a limiting groove; 18. a first pressure spring; 19. a limiting ball; 20. a square groove; 21. a second pressure spring; 22. a first piston rod; 23. a resisting plate; 24. a first circular groove; 25. a tension spring; 26. a second piston rod; 27. a second circular groove; 28. a tension spring; 29. a clamping block; 30. a third pressure spring; 31. according to blocks; 32. a pulley; 33. and (5) reinforcing ribs.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a river sludge extracting device with an anti-blocking function comprises a crushing box 1, wherein a motor 2 is fixedly connected to the upper surface of the crushing box 1, the model of the motor 2 is MSMD05ZP1U, the output end of the motor 2 penetrates through the upper surface of the crushing box 1 and extends into the crushing box 1, a straight rod 3 is placed inside the crushing box 1, the top end of the straight rod 3 is fixedly connected with the output end of the motor 2, the bottom end of the straight rod 3 is rotatably connected with the inner bottom of the crushing box 1, a group of crushing knives 4 are fixedly connected to the outer surface of the straight rod 3, a sewage inlet pipe 5 is fixedly communicated with the left side surface of the crushing box 1, a fixing frame 6 is fixedly communicated with the right side surface of the crushing box 1, a groove 7 is formed in the inner bottom wall of the fixing frame 6, a group of limiting mechanisms 8 is installed on the inner wall of the groove 7, a buffer mechanism 9 is installed on the inner bottom wall of the groove 7, a through groove 10 is formed in the upper surface of the fixing frame 6, a clamping mechanism 11 is installed on the right side wall of the through groove 10, the inner wall joint that leads to groove 10 has card frame 12, the inner wall joint of card frame 12 has filter screen 13, T type groove 14 has been seted up to the upper surface of card frame 12, and the right-hand member of T type groove 14 extends to the right side of card frame 12, vent groove 15 has been seted up to the inside of fixed frame 6, the right flank fixedly connected with dredge pump 16 of fixed frame 6, dredge pump 16's model is 25WQ5-18-0.75, the end of intaking of dredge pump 16 is linked together with the inside of fixed frame 6, the last fixed surface of card frame 12 is connected with third pressure spring 30, the top fixedly connected with of third pressure spring 30 presses piece 31.

Further, the limiting mechanism 8 comprises a limiting groove 17, the limiting groove 17 is formed in the inner wall of the groove 7, a first pressure spring 18 is fixedly connected to the inner wall of the limiting groove 17, and a limiting ball 19 is fixedly connected to one end, far away from the limiting groove 17, of the first pressure spring 18. The lower part of the outer surface of the card frame 12 is limited, so that the structure of the lower part of the outer surface of the card frame 12 is stable.

Further, buffer gear 9 includes square groove 20, and square groove 20 sets up in the interior diapire of recess 7, and the bottom of air channel 15 is linked together with the inside of square groove 20, and the interior diapire fixedly connected with second pressure spring 21 of square groove 20, and the inner wall sliding connection of square groove 20 has first piston rod 22, and the top fixedly connected with of first piston rod 22 supports board 23. The buffer effect is achieved, and the impact force between the lower part of the outer surface of the clamping frame 12 and the inner wall of the groove 7 is relieved.

Further, latch mechanism 11 includes first circular slot 24, right side wall in logical groove 10 is seted up to first circular slot 24, the upper end of air duct 15 is linked together with the inside of first circular slot 24, the inner wall fixedly connected with extension spring 25 of first circular slot 24, and the inner wall sliding connection of first circular slot 24 has second piston rod 26, the left end of extension spring 25 and the right flank fixed connection of second piston rod 26, second circular slot 27 has been seted up to the upper surface of second piston rod 26, the inner diapire fixedly connected with expanding spring 28 of second circular slot 27, one end fixedly connected with fixture block 29 of second circular slot 27 is kept away from to expanding spring 28. The upper portion of the outer surface of the card frame 12 is clamped, so that the upper portion of the outer surface of the card frame 12 is structurally stable.

Furthermore, the cross section of the pressing block 31 is T-shaped, and the bottom end of the pressing block 31 penetrates through the third compression spring 30 and extends into the T-shaped groove 14. The pressing block 31 can be pressed to move the fixture block 29 towards the inside of the second circular groove 27, so that the outer surface of the fixture block 29 is separated from the inner wall of the T-shaped groove 14, and the fixture frame 12 can be conveniently detached.

Further, pulleys 32 are arranged on the bottom surfaces of the crushing box 1 and the fixed frame 6, and reinforcing ribs 33 are arranged at the fixed connection positions of the bottom surface of the sewage pump 16 and the fixed frame 6. The pulley 32 is provided to facilitate the movement of the apparatus, and the reinforcing rib 33 is provided to make the structure of the soil pump 16 more stable.

The working principle is as follows: the motor 2 and the sewage pump 16 are connected with a power supply, the sewage inlet pipe 5 is placed in the sludge in the river channel, when the sewage pump 16 works, the sludge in the river channel flows into the crushing box 1, when the motor 2 works, the straight rod 3 and the crushing knife 4 are driven to crush the sludge in the crushing box 1, larger impurities in the sludge are crushed, blockage of a device is prevented, meanwhile, under the cooperation of the sewage pump 16, the sludge sequentially flows to the outside through the filter screen 13 and the sewage pump 16, the filter screen 13 can filter the impurities in the sludge, blockage of the sewage pump 16 is further prevented, when the filter screen 13 needs to be cleaned, the press block 31 is pressed, the fixture block 29 moves towards the inside of the second circular groove 27, the outer surface of the fixture block 29 is separated from the inside of the T-shaped groove 14, the second piston rod 26 moves towards the inside of the first circular groove 24 under the tension of the tension spring 25, and further the outer surface of the second piston rod 26 is separated from the inner wall of the T-shaped groove 14, inside air of first circular slot 24 passes through air channel 15 and flows to the inside of square groove 20 for the inside atmospheric pressure increase of square groove 20, and then make first piston rod 22 move up, be favorable to the popping out of card frame 12, convenient to detach and clearance filter screen 13.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, -be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a river course mud extraction equipment with prevent blockking up function, includes broken case (1), its characterized in that: the upper surface of broken case (1) is fixed and is connected with motor (2), the output of motor (2) runs through the upper surface of broken case (1) and extends to the inside of broken case (1), straight-bar (3) has been placed to the inside of broken case (1), the top of straight-bar (3) and the output fixed connection of motor (2), and the bottom of straight-bar (3) and the interior bottom of broken case (1) rotate to be connected, the outer fixed surface of straight-bar (3) is connected with a set of broken sword (4), the left side fixed intercommunication of broken case (1) has sewage inlet pipe (5), and the right side fixed intercommunication of broken case (1) has fixed frame (6), the interior diapire of fixed frame (6) is seted up flutedly (7), a set of stop gear (8) is installed to the inner wall of recess (7), and buffer gear (9) are installed to the interior diapire of recess (7), lead to groove (10) has been seted up to the upper surface of fixed frame (6), clamping mechanism (11) are installed to the right side wall that leads to groove (10), the inner wall joint that leads to groove (10) has card frame (12), the inner wall joint of card frame (12) has filter screen (13), T type groove (14) have been seted up to the upper surface of card frame (12), and the right-hand member of T type groove (14) extends to the right side of card frame (12), air channel (15) have been seted up to the inside of fixed frame (6), the right side fixed surface of fixed frame (6) is connected with dredge pump (16), the end of intaking of dredge pump (16) is linked together with the inside of fixed frame (6), the last fixed surface of card frame (12) is connected with third pressure spring (30), the top fixedly connected with of third pressure spring (30) is according to piece (31).

2. The river sludge extraction equipment with the anti-clogging function according to claim 1, characterized in that: stop gear (8) include spacing groove (17), the inner wall department of recess (7) is seted up in spacing groove (17), the first pressure spring (18) of inner wall fixedly connected with of spacing groove (17), spacing ball (19) of one end fixedly connected with of spacing groove (17) are kept away from in first pressure spring (18).

3. The river sludge extraction equipment with the anti-clogging function according to claim 1, characterized in that: buffer gear (9) include square groove (20), the interior diapire of recess (7) is seted up in square groove (20), and the bottom of air channel (15) is linked together with the inside of square groove (20), the interior diapire fixedly connected with second pressure spring (21) of square groove (20), and the inner wall sliding connection of square groove (20) has first piston rod (22), the top fixedly connected with of first piston rod (22) supports board (23).

4. The river sludge extraction equipment with the anti-clogging function according to claim 1, characterized in that: clamping mechanism (11) are including first circular slot (24), the right side wall that leads to groove (10) is seted up in first circular slot (24), the upper end of air duct (15) is linked together with the inside of first circular slot (24), inner wall fixedly connected with extension spring (25) of first circular slot (24), and the inner wall sliding connection of first circular slot (24) has second piston rod (26), the left end of extension spring (25) and the right side fixed surface of second piston rod (26) are connected, second circular slot (27) have been seted up to the upper surface of second piston rod (26), the inner bottom wall fixedly connected with expanding spring (28) of second circular slot (27), one end fixedly connected with fixture block (29) of second circular slot (27) are kept away from in expanding spring (28).

5. The river sludge extraction equipment with the anti-clogging function according to claim 1, characterized in that: the cross section of the pressing block (31) is T-shaped, and the bottom end of the pressing block (31) penetrates through the third pressure spring (30) and extends into the T-shaped groove (14).

6. The river sludge extraction equipment with the anti-clogging function according to claim 1, characterized in that: the bottom surfaces of the crushing box (1) and the fixed frame (6) are respectively provided with a pulley (32), and reinforcing ribs (33) are arranged at the fixed connection positions of the bottom surface of the sewage pump (16) and the fixed frame (6).