CN219481833U - Splash-proof slurry vibrating screen - Google Patents

Abstract

The utility model relates to the technical field of shale shakers, and provides a splash-proof shale shaker which comprises a supporting seat, wherein four corners of the bottom end of the supporting seat are connected with supporting rods, the top end of the supporting seat is provided with an outer screen box, the bottom end of the inner part of the outer screen box is connected with a first filter screen, the inner part of the first filter screen is provided with an inner screen box, the bottom end of the inner part of the inner screen box is connected with a second filter screen, the top end of the outer screen box and the inner screen box are connected with splash-proof covers, one side of each splash-proof cover and one side of each outer screen box are connected with splash-proof boxes, and the top end of each splash-proof cover close to one side of each splash-proof box is connected with a vibrating machine. According to the utility model, the splash-proof box is arranged, when the mud on the second filter screen and the first filter screen splashes through the vibration of the vibrator, the splash-proof box fixed on the side surfaces of the inner screen box and the outer screen box blocks the splashed mud and scraps, so that the mud and scraps on the second filter screen and the first filter screen are prevented from splashing outside the device, and workers and the environment outside the device are protected.

Description

Splash-proof slurry vibrating screen

Technical Field

The utility model relates to the technical field of shale shakers, in particular to a splash-proof shale shaker.

Background

The utility model provides a mud shale shaker that splashes mainly is applicable to screening the piece and the impurity in the mud, carries out recycle to drilling fluid, and current mud shale shaker that splashes mainly has included outer screen box, interior screen box and ejection of compact fill, secondly still includes second filter screen, first filter screen and bobbing machine, and concrete process is poured into first filter screen with the mud through the feeder hopper in, and the bobbing machine operates, produces the vibration, and mud on the first filter screen falls into in the second filter screen on the interior screen box along with the vibration of bobbing machine, and the second filter screen on the interior screen box carries out secondary to the mud and sieves, and great sediment and drill chip are outside along with the vibration discharge device of first filter screen and second filter screen.

The utility model discloses a mud shale shaker that splashproof falls, which comprises a frame, the symmetry is provided with four fixing bases in the frame, be equipped with a plurality of stereoplasm springs on every fixing base, stereoplasm spring upper end is equipped with the mount, mount fixedly connected with outer sieve case, fixedly on the outer sieve case be provided with two fixed columns, fixedly connected with inner sieve case on the fixed column, outer sieve case and inner sieve case lower extreme all are equipped with the shale shaker, the symmetry is equipped with two fixed subassemblies in the frame, fixed subassembly includes fixed connection fixed block in the frame, fixed block internal thread is provided with the dead screw, dead screw one end is provided with rotatory piece, be provided with on the outer sieve case with dead screw matched with fixed orifices, the screw thread sets up locking screw on the fixed block, locking screw is mutually perpendicular with the dead screw, locking screw lower extreme contacts with the dead screw, through the feeder hopper, divide the setting of flitch and feed inlet, make the mud that gets into the feeder hopper scatter and fall on the shale shaker, the efficiency of screening has been improved, the setting of lid prevents the splash proof of shale shaker during operation, the environment around, two layers of setting up the mud and even if the effect can not be broken to influence the shale shaker.

However, the above-mentioned splash-proof shale shaker can't splash-proof to the side discharge gate of outer screen box and interior screen box, and when mud enters into the second filter screen on the interior screen box and the first filter screen on the outer screen box through the feeder hopper, the mud of placing on second filter screen and first filter screen is along with the vibration of bobbing machine splashes outside the device through the side of interior screen box and outer screen box, causes the pollution to staff and the environment outside the device.

Disclosure of Invention

The utility model provides a splash-proof slurry vibrating screen, which solves the problem that splash-proof can not be carried out on lateral discharge holes of an outer screen box and an inner screen box in the related art.

The technical scheme of the utility model is as follows: the utility model provides a mud shale shaker that splashproof falls, includes the supporting seat, the four corners bolted connection of supporting seat bottom has the bracing piece, the top of supporting seat is provided with outer screen box, the inside bottom bolted connection of outer screen box has first filter screen, the inside of first filter screen is provided with interior screen box, the inside bottom bolted connection of interior screen box has the second filter screen, the top bolted connection of outer screen box and interior screen box has the splashproof lid, one side bolted connection of splashproof lid and outer screen box has the splashproof case, the top bolted connection that the splashproof lid is close to splashproof case one side has the bobbing machine, the both sides fixedly connected with second dead lever on outer screen box outside top, and the second dead lever runs through outer screen box and interior screen box.

Further, the both sides on supporting seat outside top are provided with the spring, and the fixed swing joint of outer wall of spring and outer sieve case, the bottom bolted connection of supporting seat has the discharge hopper, the middle part of discharge hopper bottom is provided with the connecting pipe, the bottom fixedly connected with of connecting pipe carries a section of thick bamboo.

Further, the top bolted connection that splashproof lid was kept away from splashproof case one side has the feeder hopper, and the feeder hopper runs through the splashproof lid, the inside top swing joint of feeder hopper has sealed lid, the middle part bolted connection on sealed lid top has the handle.

Further, one side bolted connection that the transport section of thick bamboo is close to the splashproof case has the motor, one side swing joint that the motor is close to the transport section of thick bamboo has the dwang, and the dwang runs through one side that the transport section of thick bamboo is close to the motor, the outer wall bolted connection of dwang has helical blade.

Further, the both ends bolted connection that the dwang is close to motor one side has the connecting rod, one side bolted connection that the connecting rod kept away from the motor has first dead lever.

Further, one side of the first fixed rod, which is close to the rotating rod, is provided with stirring blades in a linear array, one side of the first fixed rod, which is far away from the rotating rod, is fixedly connected with a scraping plate, and the scraping plate is movably connected with the inner wall of the conveying cylinder.

Further, the top bolted connection of splashproof case has electric push rod, the bottom swing joint of electric push rod has the catch bar, and the catch bar runs through the top of splashproof case.

Further, the bottom bolt connection of catch bar has the connecting plate, the outer wall of connecting plate periphery is arranged in proper order has the cleaning brush.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the splash-proof box is arranged, when the mud on the second filter screen and the first filter screen splashes through the vibration of the vibrator, the splash-proof box fixed on the side surfaces of the inner screen box and the outer screen box blocks the splashed mud and scraps, so that the mud and scraps on the second filter screen and the first filter screen are prevented from splashing outside the device, and workers and the environment outside the device are protected.

2. According to the utility model, the electric push rod, the push rod and the cleaning brush are arranged, when the slurry adhered to the inner wall of the splash-proof box needs to be cleaned, the electric push rod at the top end of the splash-proof box operates, the push rod connected to the bottom end of the electric push rod drives the connecting plate to horizontally move in the splash-proof box along with the operation of the electric push rod, and the cleaning brush fixed on the outer wall of the connecting plate cleans the slurry adhered to the inner wall of the splash-proof box along with the movement of the connecting plate.

3. According to the utility model, the scraping plate is arranged, when screened slurry enters the conveying cylinder through the discharge hopper and the connecting pipe, the motor is operated, the rotating rod connected to one side of the motor drives the helical blade to rotate along with the operation of the motor, the slurry in the conveying cylinder is conveyed, the connecting rod fixed to one side of the rotating rod drives the first fixing rod to rotate along with the rotation of the rotating rod, the scraping plate fixed to one side of the first fixing rod rotates along with the rotation of the first fixing rod, the slurry adhered to the inner wall of the conveying cylinder is cleaned, the slurry adhered to the inner wall of the conveying cylinder is prevented from hardening, and the cleaning workload is reduced.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of an overall structure according to the present utility model;

FIG. 3 is a schematic view of a hopper according to the present utility model;

FIG. 4 is a schematic view of a cleaning brush according to the present utility model;

in the figure: 1. a support base; 11. discharging a hopper; 12. a connecting pipe; 13. a spring; 2. a support rod; 3. a delivery cylinder; 31. a motor; 32. a rotating lever; 33. a helical blade; 34. a connecting rod; 35. a first fixing rod; 36. stirring the leaves; 37. a scraper; 4. an outer screen box; 41. a first filter screen; 42. a second fixing rod; 5. a splash-proof cover; 6. a splash-proof box; 61. an electric push rod; 62. a push rod; 63. a connecting plate; 64. a cleaning brush; 7. a vibrator; 8. a feed hopper; 81. sealing cover; 82. a grip; 9. an inner screen box; 91. and a second filter screen.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a splash-proof's shale shaker, including supporting seat 1, the four corners bolted connection of supporting seat 1 bottom has bracing piece 2, the top of supporting seat 1 is provided with outer screen box 4, the inside bottom bolted connection of outer screen box 4 has first filter screen 41, the inside of first filter screen 41 is provided with interior screen box 9, the inside bottom bolted connection of interior screen box 9 has second filter screen 91, the top bolted connection of outer screen box 4 and interior screen box 9 has splash-proof cover 5, splash-proof cover 5 and one side bolted connection of outer screen box 4 have splash box 6, splash-proof cover 5 is close to the top bolted connection of splash box 6 one side has vibrator 7, the both sides fixedly connected with second dead lever 42 on outer screen box 4 outside top, and second dead lever 42 runs through outer screen box 4 and interior screen box 9, the both sides on the outside top of supporting seat 1 are provided with spring 13, and the outer wall fixed swing joint of outer screen box 4, the bottom bolted connection of support seat 1 has ejection of compact bucket 11, the middle part of ejection of compact bucket 11 bottom is provided with 12, the bottom fixedly connected with transport section of thick bamboo 3 of 12, when using, the top end bolted connection of splash-proof cover 5 is close to splash box 6 one side has vibrator 7, the first filter screen box 91 and the inside of the filter screen box 4 and the inside the filter screen 1, the inside of the filter screen 1 is carried out the filter screen is prevented to splash-proof device and the dust and is carried out on the side of the first filter screen device and the dust and the side of the filter screen 41, the dust collector is prevented to splash-proof device is carried out to the dust and is splashproof device to the dust and is protected to the side to the dust on the side of the dust.

Referring to fig. 2 and 4, the top bolted connection of splash proof lid 5 side of keeping away from splash proof case 6 has feeder hopper 8, and feeder hopper 8 runs through splash proof lid 5, the inside top swing joint of feeder hopper 8 has sealed lid 81, the middle part bolted connection on sealed lid 81 top has handle 82, one side bolted connection that transport section of thick bamboo 3 is close to splash proof case 6 has motor 31, one side swing joint that motor 31 is close to transport section of thick bamboo 3 has dwang 32, and dwang 32 runs through one side that transport section of thick bamboo 3 is close to motor 31, the outer wall bolted connection of dwang 32 has helical blade 33, the both ends bolted connection that dwang 32 is close to one side of motor 31 has connecting rod 34, one side bolted connection that connecting rod 34 kept away from motor 31 has first dead lever 35, one side that first dead lever 35 is close to dwang 32 has stirring leaf 36, one side fixedly connected with scraper 37, and scraper 37 and the inner wall swing joint of transport section of thick bamboo 3, the top bolted connection of splash proof case 6 has electric push rod 61, the bottom swing joint of electric push rod 61 has push rod 62, and push rod 62 runs through the top of transport section of thick bamboo 6, the bottom of push rod 62 is connected with helical blade 63, the top 63 in order of push rod 62 carries out the inside the inner wall 63 of the clean connection plate 63 of the flush brush 63 along with the inner wall 63 of the flush brush 63 of the flush joint of the splash proof case 6, 63 when the flush joint of the inner wall 63 of the flush brush 63 in the inner wall 63 of the flush joint of the inner plate 63 of the splash proof case 6.

The working principle and the using flow of the utility model are as follows: firstly, when slurry is required to be screened, the handle 82 is held and pulled, the sealing cover 81 fixed at the bottom end of the handle 82 is pulled along with the handle 82 to move in the feeding hopper 8, then, slurry is poured into the first filter screen 41 on the outer screen box 4 through the feeding hopper 8, the vibrator 7 is operated to generate vibration, the slurry on the first filter screen 41 falls into the second filter screen 91 on the inner screen box 9 along with the vibration of the vibrator 7, when the slurry on the second filter screen 91 and the first filter screen 41 is splashed by the vibration of the vibrator 7, the splash-proof box 6 fixed at the side surfaces of the inner screen box 9 and the outer screen box 4 blocks the splashed slurry and fragments on the second filter screen 91 and the first filter screen 41, the splash-proof cover 5 blocks the top ends of the outer screen box 4 and the inner screen box 9 to prevent the slurry and fragments on the second filter screen 91 and the first filter screen 41 from splashing outside the device, the mud on the second filter screen 91 finally falls into the discharge hopper 11 along with the vibration of the vibrator 7, the mud on the discharge hopper 11 is conveyed into the conveying cylinder 3 through the connecting pipe 12, the motor 31 fixed on one side of the conveying cylinder 3 runs, the rotating rod 32 connected on one side of the motor 31 drives the helical blade 33 to rotate along with the running of the motor 31, the mud in the conveying cylinder 3 is conveyed, the connecting rod 34 fixed on one side of the rotating rod 32 drives the first fixing rod 35 to rotate along with the rotation of the rotating rod 32, the scraper 37 fixed on one side of the first fixing rod 35 rotates along with the rotation of the first fixing rod 35, the mud adhered on the inner wall of the conveying cylinder 3 is cleaned, the mud adhered on the inner wall of the conveying cylinder 3 is prevented from being hardened, the conveyed mud is discharged through the discharge pipe, finally, after the screening of the mud is finished, the electric push rod 61 at the top end of the splash-proof box 6 runs, the push rod 62 connected to the bottom end of the electric push rod 61 drives the connecting plate 63 to horizontally move in the splash-proof box 6 along with the operation of the electric push rod 61, and the cleaning brush 64 fixed on the outer wall of the connecting plate 63 cleans the slurry adhered to the inner wall of the splash-proof box 6 along with the movement of the connecting plate 63.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a mud shale shaker that splashproof falls, its characterized in that, including supporting seat (1), four corners bolted connection of supporting seat (1) bottom has bracing piece (2), the top of supporting seat (1) is provided with outer screen box (4), the inside bottom bolted connection of outer screen box (4) has first filter screen (41), the inside of first filter screen (41) is provided with interior screen box (9), the inside bottom bolted connection of interior screen box (9) has second filter screen (91), the top bolted connection of outer screen box (4) and interior screen box (9) has splash proof cover (5), one side bolted connection of splash proof cover (5) and outer screen box (4) has splash proof case (6), splash proof cover (5) are close to the top bolted connection of splash proof case (6)) one side and are vibratory machine (7), the both sides fixedly connected with second dead lever (42) on outer screen box (4) outside top, and second dead lever (42) run through outer screen box (4) and interior screen box (9).

2. The splash-proof shale shaker as claimed in claim 1, wherein springs (13) are arranged on two sides of the top end of the outer side of the supporting seat (1), the springs (13) are fixedly and movably connected with the outer wall of the outer screen box (4), a discharge hopper (11) is connected with the bottom end of the supporting seat (1) through bolts, a connecting pipe (12) is arranged in the middle of the bottom end of the discharge hopper (11), and a conveying cylinder (3) is fixedly connected with the bottom end of the connecting pipe (12).

3. The splash-proof shale shaker as claimed in claim 1, wherein the top end of the splash-proof cover (5) far away from one side of the splash-proof box (6) is connected with a feed hopper (8) through the splash-proof cover (5), the top end inside the feed hopper (8) is movably connected with a sealing cover (81), and the middle part of the top end of the sealing cover (81) is connected with a handle (82) through a bolt.

4. The splash-proof shale shaker as claimed in claim 2, wherein a motor (31) is connected to one side of the conveying cylinder (3) close to the splash-proof box (6) through bolts, a rotating rod (32) is movably connected to one side of the motor (31) close to the conveying cylinder (3), the rotating rod (32) penetrates through one side of the conveying cylinder (3) close to the motor (31), and spiral blades (33) are connected to the outer wall of the rotating rod (32) through bolts.

5. The splash-proof shale shaker as claimed in claim 4, wherein the two ends of the side of the rotating rod (32) close to the motor (31) are connected with connecting rods (34) through bolts, and the side of the connecting rods (34) far away from the motor (31) is connected with a first fixing rod (35) through bolts.

6. The splash-proof shale shaker as claimed in claim 5, wherein the first fixed rod (35) is provided with stirring blades (36) in a linear array on one side close to the rotating rod (32), a scraper (37) is fixedly connected to one side, far away from the rotating rod (32), of the first fixed rod (35), and the scraper (37) is movably connected with the inner wall of the conveying cylinder (3).

7. The splash-proof shale shaker as claimed in claim 1, wherein the top end of the splash-proof box (6) is connected with an electric push rod (61) through a bolt, the bottom end of the electric push rod (61) is movably connected with a push rod (62), and the push rod (62) penetrates through the top end of the splash-proof box (6).

8. The splash-proof shale shaker as claimed in claim 7, wherein the bottom end of the pushing rod (62) is connected with a connecting plate (63) through bolts, and cleaning brushes (64) are arranged on the peripheral outer wall of the connecting plate (63) in an equal sequence.