CN216986636U

CN216986636U - Solid-liquid separation equipment for waste slurry in pile foundation construction

Info

Publication number: CN216986636U
Application number: CN202220515671.1U
Authority: CN
Inventors: 余孝成; 刘亮亮; 王岑; 李新; 刘波; 张仕龙; 李洪武; 陈小龙
Original assignee: Anhui Xinlu Construction Engineering Group Co ltd
Current assignee: Anhui Xinlu Construction Engineering Group Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-19
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses solid-liquid separation equipment for waste mud in pile foundation construction, which comprises a collecting barrel, wherein the bottom of the collecting barrel is rotatably connected with a discharge pipe through a first sealing bearing arranged in a penetrating manner, the top end of the discharge pipe is fixedly connected with a centrifugal barrel, the top of the collecting barrel is rotatably connected with a feed pipe through a second sealing bearing arranged in a penetrating manner, one side of the feed pipe is provided with an interception mechanism, the interception mechanism comprises a connecting pipe connected with one side of the feed pipe, the top end of the connecting pipe is fixedly connected with a square frame, the top of the square frame is fixedly connected with a feed bin, the front side and the back side of the square frame are both rotatably connected with rotating rods in a penetrating manner, two crushing rollers are arranged in the square frame, and one end of each rotating rod is fixedly connected with a gear. The utility model has the function of preventing the centrifugal cylinder from being damaged by the impact of hard objects during the centrifugal motion, thereby being convenient for ensuring the normal work of solid-liquid separation of slurry.

Description

Solid-liquid separation equipment for waste slurry in pile foundation construction

Technical Field

The utility model relates to the technical field of slurry solid-liquid separation, in particular to solid-liquid separation equipment for waste slurry in pile foundation construction.

Background

The pile foundation construction is a process of reinforcing the bearing capacity of a pile cap by using a concrete pile body made of reinforced concrete, steel, wood and the like, driving or pressing the pile body into the ground by using a pile sinking machine until the pile body is solid soil, or forming holes and then pouring the concrete pile body.

The patent number is CN215462522U discloses a building site mud solid-liquid separation treatment facility, belongs to mud solid-liquid separation technical field, a building site mud solid-liquid separation treatment facility includes the dustcoat, the dustcoat is hollow cylindrical structure, and the top central point department of dustcoat is provided with the conveying pipeline, the annular array in inside of dustcoat has a plurality of bleeder, and a plurality of bleeder hookup location department top intercommunication have the material loading pipe, the below intercommunication has the discharging pipe, terminal surface bolt fixedly connected with and the driving motor of discharging pipe transmission connection under the dustcoat, the front end of bleeder all is provided with the filter screen; this scheme, through setting up a plurality of bleeder that are the annular array, when a plurality of bleeder of driving motor transmission rotated, made its inside material carry out centrifugal motion, under the separation effect of filter screen, accomplished the solid-liquid separation operation, the utilization is to the regulation and control of driving motor rotational speed, realizes the more abundant solid-liquid separation operation of inside mud.

When the device is used, slurry needs to be conveyed into a cylinder consisting of a filter screen and a bottom plate of the device, and then the cylinder is driven to rotate by a driving mechanism, so that the slurry is subjected to solid-liquid separation operation by centrifugal motion.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide solid-liquid separation equipment for waste slurry in pile foundation construction, which aims to solve the technical problem.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a solid-liquid separation device for waste mud in pile foundation construction comprises a collecting barrel, wherein the bottom of the collecting barrel is rotatably connected with a discharge pipe through a first sealing bearing arranged in a penetrating manner, the top end of the discharge pipe is fixedly connected with a centrifugal cylinder, the top of the collecting cylinder is rotatably connected with a feed pipe through a second sealing bearing which is arranged in a penetrating way, one side of the feed pipe is provided with an intercepting mechanism which comprises a connecting pipe connected with one side of the feed pipe, the top end of the connecting pipe is fixedly connected with a square frame, the top of the square frame is fixedly connected with a feeding bin, the two sides of the front surface and the back surface of the square frame are respectively connected with a rotating rod in a penetrating and rotating way, two crushing rollers are arranged inside the square frame, wherein one end of each rotating rod is fixedly connected with a gear, the inner side of the bottom of the square frame is provided with a collecting frame, one side of the back of the square frame is fixedly connected with a first motor connected with one end of one of the rotating rods.

Can smash stone, grit etc. that enter into square frame and feeding storehouse through interception mechanism, can not influence in mud enters into the centrifuge bowl simultaneously, intercept some not through smashing or smashing not thorough stone grit for stone grit etc. are intercepted in collecting the frame, thereby guarantee that the centrifuge bowl normally works.

Preferably, the inlet pipe bottom runs through the centrifuge bowl top and extends to inside, connecting pipe one end runs through inlet pipe one side and extends to inside, the connecting pipe other end runs through the square frame bottom and extends to inside.

When the slurry enters the feeding bin, the slurry enters the square frame along the feeding bin, then flows to the connecting pipe along the opening at the bottom of the collecting frame, and then flows to the feeding pipe along the connecting pipe to enter the centrifugal cylinder, so that the slurry is convenient to carry out centrifugal motion, and solid-liquid separation is carried out on the slurry.

Preferably, collect frame bottom and be linear array and run through and seted up a plurality of trompils, smash the roller both ends respectively with bull stick one end fixed connection, two gear intermeshing, collect bobbin base portion one side and be equipped with actuating mechanism, a plurality of outlet pipes of fixedly connected with all run through in collect bobbin base portion both sides, discharging pipe, inlet pipe, outlet pipe one end all are equipped with the valve.

The collecting frame can enable the slurry to continuously flow downwards, and the collected slurry is collected with the stones and the gravels which are not smashed thoroughly in the slurry, so that the centrifugal cylinder is prevented from being damaged by the impact of the stones or the gravels.

Preferably, four connecting rods are fixedly connected to one sides of the front surface and the bottom of the back surface of the square frame, one ends of the four connecting rods are connected with a transverse plate together, the front surface of the transverse plate is provided with inserting holes in a penetrating mode, one side of the square frame is provided with grooves in a penetrating mode, and one side of the square frame is provided with grooves.

Preferably, one side of the square frame is provided with a sealing ring located in the groove, one side of the sealing ring is fixedly connected with a connecting plate, one side of the connecting plate close to the sealing ring is fixedly connected with a stop block located on the inner side of the sealing ring, and one side of the stop block far away from the connecting plate is located in the groove.

The sealing ring and the stop block can seal the groove, so that the phenomenon that slurry leaks before entering the centrifugal cylinder is avoided, solid-liquid separation operation on the slurry is fully performed, and the solid-liquid separation effect is improved.

Preferably, the connecting plate openly is the backup pad of L form with the equal fixedly connected with in the back, square frame one side is kept away from to the backup pad is equipped with the stop gear who is used for joint support board and diaphragm, stop gear is including running through the backup pad and rather than sliding connection's slide bar, slide bar one end fixedly connected with arm-tie.

Preferably, one side, far away from the square frame, of the supporting plate is fixedly connected with a spring which is sleeved on the surface of the sliding rod and is fixedly connected with the pulling plate, and the other end of the sliding rod is located in the jack.

After the separation is accomplished, can stimulate the arm-tie for the slide bar removes, thereby can take off connecting plate, sealing ring and dog, thereby can take out the square frame with collecting the frame, be convenient for to taking out gravel and sand etc. also be convenient for wash square frame simultaneously.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the centrifugal cylinder is used, the centrifugal cylinder can crush and intercept hard objects such as stones, gravels and the like hidden in soil or slurry, so that the centrifugal cylinder cannot be damaged or destroyed by the impact of the hard objects when in centrifugal motion, and the normal work of solid-liquid separation operation on the slurry is further facilitated.

2. When the collecting frame is used, the square frame is sealed, so that liquid leakage is prevented when solid-liquid separation is carried out on slurry, the connecting plate, the stop block and the sealing ring are convenient to take down, and the collecting frame is convenient to take out of the square frame for cleaning.

Drawings

FIG. 1 is a schematic view of the overall structure of a solid-liquid separation device for waste slurry in pile foundation construction according to the present invention;

FIG. 2 is a schematic cross-sectional view of the collection cartridge of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a connection structure between the connection tube and the square frame in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a disassembled structure of the square frame and the collection frame in FIG. 3 according to the present invention;

FIG. 5 is a schematic view of a disassembled structure of the square frame and the connecting plate shown in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of a connection structure between the connection plate and the sealing ring in FIG. 5 according to the present invention;

in the figure: 1. a collection canister; 2. a discharge pipe; 3. a centrifugal cylinder; 4. a feeding pipe; 5. an interception mechanism; 501. a connecting pipe; 502. a square frame; 503. a feeding bin; 504. a rotating rod; 505. a crushing roller; 506. a gear; 507. a first motor; 508. a collection frame; 6. a water outlet pipe; 7. a drive mechanism; 8. a groove; 9. a seal ring; 10. a stopper; 11. a connecting plate; 12. a connecting rod; 13. a transverse plate; 14. a support plate; 15. a limiting mechanism; 151. a slide bar; 152. a spring; 153. and (5) pulling the plate.

Detailed Description

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-6, a solid-liquid separation device for waste mud in pile foundation construction comprises a collecting barrel 1, the bottom of the collecting barrel 1 is rotatably connected with a discharging pipe 2 through a first sealing bearing arranged in a penetrating manner, the top end of the discharging pipe 2 is fixedly connected with a centrifugal barrel 3, the top of the collecting barrel 1 is rotatably connected with a feeding pipe 4 through a second sealing bearing arranged in a penetrating manner, one side of the feeding pipe 4 is provided with an interception mechanism 5, the interception mechanism 5 comprises a connecting pipe 501 connected with one side of the feeding pipe 4, the top end of the connecting pipe 501 is fixedly connected with a square frame 502, the top of the square frame 502 is fixedly connected with a feeding bin 503, the front side and the back side of the square frame 502 are both rotatably connected with rotating rods 504 in a penetrating manner, two crushing rollers 505 are arranged inside the square frame 502, one end of each rotating rod 504 is fixedly connected with a gear 506, the inner side of the bottom of the square frame 502 is provided with a collecting frame 508, one side of the back of the square frame 502 is fixedly connected with a first motor 507 connected with one rotating rod 504, the first motor 507 is a conventional motor, and is not described herein.

The bottom end of the feeding pipe 4 penetrates the top of the centrifuge bowl 3 and extends into the interior thereof, one end of the connecting pipe 501 penetrates one side of the feeding pipe 4 and extends into the interior thereof, and the other end of the connecting pipe 501 penetrates the bottom of the square frame 502 and extends into the interior thereof.

Collect frame 508 bottom and be linear array and run through and seted up a plurality of trompils, smash roller 505 both ends respectively with bull stick 504 one end fixed connection, two gear 506 intermeshing, 1 bottom one side of surge drum is equipped with actuating mechanism 7, actuating mechanism 7 includes the second motor with 1 bottom one side fixed connection of surge drum, the second motor is prior art, do not give unnecessary details here, second motor output end fixedly connected with montant, the montant is with the equal fixedly connected with drive wheel in 2 homonymies of discharging pipe, two transmission wheel surfaces are connected with a drive belt jointly, 1 bottom both sides of surge drum all run through a plurality of outlet pipes of fixedly connected with 6, discharging pipe 2, the inlet pipe 4, outlet pipe 6 one end all is equipped with the valve.

When needs carry out solid-liquid separation to mud, can pour into mud in the feeding storehouse 503, start first motor 507 this moment, can drive crushing roller 505 through bull stick 504 when first motor 507 starts and rotate, and then smash hard thing such as gravel grit, simultaneously not smashed thorough hard thing can be along with in the square frame 502 of mud flow direction, then mud can be along collecting the trompil flow direction connecting pipe 501 of frame 508 bottom, and not being smashed thorough hard thing and can remaining in collecting the frame 508, thereby make only mud can enter into in the centrifuge tube 3, thereby guarantee that centrifuge tube 3 can not receive the striking and damage when carrying out centrifugal motion, and then guarantee the normal work of mud solid-liquid separation.

Example 2

As shown in fig. 1-6, a solid-liquid separation device for waste mud in pile foundation construction comprises a collecting barrel 1, the bottom of the collecting barrel 1 is rotatably connected with a discharging pipe 2 through a first seal bearing arranged in a penetrating way, the top end of the discharging pipe 2 is fixedly connected with a centrifugal barrel 3, the top of the collecting barrel 1 is rotatably connected with a feeding pipe 4 through a second seal bearing arranged in a penetrating way, one side of the feeding pipe 4 is provided with an interception mechanism 5, the interception mechanism 5 comprises a connecting pipe 501 connected with one side of the feeding pipe 4, the top end of the connecting pipe 501 is fixedly connected with a square frame 502, the top of the square frame 502 is fixedly connected with a feeding bin 503, the front side and the back side of the square frame 502 are both rotatably connected with a rotating rod 504 in a penetrating way, two crushing rollers 505 are arranged inside the square frame 502, one end of each of the two rotating rods 504 is fixedly connected with a gear 506, the inner side of the bottom of the square frame 502 is provided with a collecting frame 508, and one side of the back of the square frame 502 is fixedly connected with a first motor 507 connected with one end of one of the rotating rods 504.

Square frame 502 openly with back bottom one side equal four connecting rods 12 of fixedly connected with, four connecting rods 12 one end are connected with a diaphragm 13 jointly, diaphragm 13 openly runs through and has seted up the jack, square frame 502 one side runs through and has seted up the fluting, square frame 502 one side is seted up flutedly 8.

The sealing ring 9 positioned in the groove 8 is arranged on one side of the square frame 502, the connecting plate 11 is fixedly connected to one side of the sealing ring 9, the stop block 10 positioned on the inner side of the sealing ring 9 is fixedly connected to one side of the connecting plate 11 close to the sealing ring 9, and the stop block 10 is positioned in the groove far away from one side of the connecting plate 11.

The front and back of the connecting plate 11 are fixedly connected with an L-shaped supporting plate 14, one side of the supporting plate 14 away from the square frame 502 is provided with a limiting mechanism 15 for connecting the supporting plate 14 with the transverse plate 13, the limiting mechanism 15 comprises a sliding rod 151 penetrating through the supporting plate 14 and slidably connected with the supporting plate, and one end of the sliding rod 151 is fixedly connected with a pulling plate 153.

One side of the supporting plate 14 away from the square frame 502 is fixedly connected with a spring 152 sleeved on the surface of the sliding rod 151 and fixedly connected with the pulling plate 153, and the other end of the sliding rod 151 is located in the jack.

When mud enters into square frame 502 inside, can seal the fluting through sealing ring 9 and dog 10, thereby make mud can not flow along the fluting, thereby guarantee that mud can enter into in connecting pipe 501 and the inlet pipe 4 completely, can enter into inside centrifugal cylinder 3 along the inlet pipe 4 at last, be convenient for carry out solid-liquid separation to mud, simultaneously through opening stop gear 15, can make backup pad 14 and diaphragm 13 separately, thereby can remove connecting plate 11, and then be convenient for take out the collection frame 508 in the square frame 502 and clear up.

The working principle is as follows: when solid-liquid separation is needed to be carried out on the slurry, the slurry can be poured into the feeding bin 503, then the first motor 507 is started, the first motor 507 can drive the rotating rod 504 to rotate when the first motor 507 is started, the rotating rod 504 can rotate to enable the crushing roller 505 to rotate through the matching of the two gears 506, so that hard objects such as pebbles, gravels and the like can be crushed, at the moment, the slurry and gravels which are not completely crushed can enter the collecting frame 508 along the feeding bin 503, and then flow to the connecting pipe 501 along an opening at the bottom of the collecting frame 508, as the connecting pipe 501 has a moving inclination angle, the slurry can quickly flow into the feeding pipe 4, and then enter the centrifugal cylinder 3 from the feeding pipe 4, then the driving mechanism 7 is started, so that the centrifugal cylinder 3 can be driven to rotate, at the moment, the liquid is thrown to the outside of the centrifugal cylinder 3, and finally the liquid flows out along the water outlet pipe 6, after the separation is completed, can stimulate arm-tie 153, arm-tie 153 can drive slide bar 151 when being promoted and remove, make slide bar 151 one end break away from in the jack, can remove connecting plate 11 this moment, can drive dog 10 and sealing ring 9 when connecting plate 11 removes, thereby make sealing ring 9 take out from recess 8, and connecting plate 11 and square frame 502 phase separation, can take out in square frame 502 with collecting frame 508 this moment, and then can pour out the stone grit etc. of intercepting in the frame 508 of collecting, also can clear up silt.

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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a pile foundation construction waste mud solid-liquid separation equipment, includes surge drum (1), its characterized in that, surge drum (1) bottom is rotated through the first sealed bearing who runs through the setting and is connected with discharging pipe (2), discharging pipe (2) top fixedly connected with centrifuge bowl (3), surge drum (1) top is rotated through the second sealed bearing who runs through the setting and is connected with inlet pipe (4), inlet pipe (4) one side is equipped with interception mechanism (5), interception mechanism (5) include connecting pipe (501) that are connected with inlet pipe (4) one side, connecting pipe (501) top fixedly connected with square frame (502), square frame (502) top fixedly connected with feeding storehouse (503), square frame (502) openly all runs through with the back both sides and rotates and is connected with bull stick (504), square frame (502) inside is equipped with two crushing roller (505), wherein two bull stick (504) one end fixedly connected with gear (506), square frame (502) bottom inboard is equipped with collection frame (508), square frame (502) back one side fixedly connected with one of them bull stick (504) one end first motor (507) be connected.

2. The solid-liquid separation equipment for the waste mud in pile foundation construction is characterized in that the bottom end of the feeding pipe (4) penetrates through the top of the centrifugal cylinder (3) and extends into the centrifugal cylinder, one end of the connecting pipe (501) penetrates through one side of the feeding pipe (4) and extends into the feeding pipe, and the other end of the connecting pipe (501) penetrates through the bottom of the square frame (502) and extends into the square frame.

3. The solid-liquid separation equipment for waste mud in pile foundation construction according to claim 1, wherein a plurality of openings are formed in the bottom of the collection frame (508) in a linear array mode, two ends of the crushing roller (505) are fixedly connected with one end of the rotating rod (504) respectively, the two ends of the crushing roller are meshed with the gears (506), a driving mechanism (7) is arranged on one side of the bottom of the collection cylinder (1), a plurality of water outlet pipes (6) are fixedly connected to two sides of the bottom of the collection cylinder (1) in a penetrating mode, and valves are arranged at one ends of the discharge pipe (2), the feed pipe (4) and the water outlet pipes (6).

4. The solid-liquid separation equipment for the waste mud in pile foundation construction according to claim 1, wherein four connecting rods (12) are fixedly connected to one sides of the front surface and the back surface of the square frame (502), one ends of the four connecting rods (12) are connected with a transverse plate (13) together, the front surface of the transverse plate (13) is provided with insertion holes in a penetrating mode, one side of the square frame (502) is provided with a groove in a penetrating mode, and one side of the square frame (502) is provided with a groove (8).

5. The solid-liquid separation equipment for waste mud in pile foundation construction according to claim 4, wherein one side of the square frame (502) is provided with a sealing ring (9) positioned in the groove (8), one side of the sealing ring (9) is fixedly connected with a connecting plate (11), one side of the connecting plate (11) close to the sealing ring (9) is fixedly connected with a stopper (10) positioned on the inner side of the sealing ring (9), and one side of the stopper (10) far away from the connecting plate (11) is positioned in the groove.

6. The solid-liquid separation equipment for waste mud in pile foundation construction according to claim 5, wherein the front and back of the connecting plate (11) are fixedly connected with L-shaped supporting plates (14), one side of each supporting plate (14) away from the square frame (502) is provided with a limiting mechanism (15) for connecting the supporting plate (14) with the transverse plate (13), each limiting mechanism (15) comprises a sliding rod (151) which penetrates through the supporting plate (14) and is in sliding connection with the supporting plate, and one end of each sliding rod (151) is fixedly connected with a pulling plate (153).

7. The solid-liquid separation equipment for the waste mud in pile foundation construction is characterized in that one side, far away from the square frame (502), of the support plate (14) is fixedly connected with a spring (152) which is sleeved on the surface of the sliding rod (151) and is fixedly connected with the pulling plate (153), and the other end of the sliding rod (151) is located in the jack.