CN213886663U

CN213886663U - Flat plate type automatic scraper bottom discharging centrifuge

Info

Publication number: CN213886663U
Application number: CN202022771746.6U
Authority: CN
Inventors: 郑冠军
Original assignee: Xinmi Summit Abrasive Materials Co ltd
Current assignee: Xinmi Summit Abrasive Materials Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-06
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a flat automatic scraper bottom discharge formula centrifuge relates to centrifuge technical field, including the centrifuge main part, the bottom fixedly connected with unable adjustment base of centrifuge main part, unable adjustment base's lower surface four corners department all installs the universal wheel, unable adjustment base's inside is provided with the cavity, be provided with fixed establishment in the cavity. The utility model discloses a cooperation of cross bull stick, dwang, initiative bevel gear, driven bevel gear, transfer line, worm wheel, fixed axle, threaded rod, a thread section of thick bamboo, movable rod, pole setting, fixed disk, rubber dish is used, can go up and down to the rubber dish, and the rubber dish of being convenient for supports the centrifuge main part, and the rubber dish is big with the area of contact on ground, and frictional force is big, and is fixed firm, has improved the stability when the centrifuge main part is fixed.

Description

Flat plate type automatic scraper bottom discharging centrifuge

Technical Field

The utility model relates to a centrifuge technical field, concretely relates to flat automatic scraper bottom discharge formula centrifuge.

Background

The automatic centrifuge that is generally used at present unloads adopts the mode of scraper basically, is with the rotary drum under low-speed state, and the scraper slowly is close to the rotary drum wall, scrapes off the solid bed after gradually with centrifugal separation in the rotary drum.

The flat plate type full-automatic lower discharging centrifuge disclosed in the Chinese utility model patent application publication No. CN207357372U, although the utility model is provided with a valve capable of controlling the discharging speed of the material storage tank, thereby filtering the material more finely, and determining the discharging speed through the valve, thereby providing time for the worker to do other work content, improving the work efficiency, the filter cloth barrel can be detached from the fixed disk, thereby facilitating the worker to clean the filter barrel, preventing the blockage, affecting the discharging rate, the filter barrel rotates to transfer the material liquid out of the body, and performs secondary filtration through the filter cloth barrel, thereby improving the quality of the material liquid, the rotation of the scraper can cut the filter cake from the bottom end of the material barrel, thereby completing the discharging work content, however, the utility model is provided with a universal wheel, the locking plate of the universal wheel is only fixed to the wheel body, the whole universal wheel still can rotate, and stability is relatively poor, because the area of contact of universal wheel and ground is little, and is fixed insecure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flat automatic scraper bottom discharge formula centrifuge solves at least one problem that provides in the above-mentioned background art.

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

the utility model provides a flat automatic scraper bottom discharge formula centrifuge, includes the centrifuge main part, the bottom fixedly connected with unable adjustment base of centrifuge main part, unable adjustment base's lower surface four corners department all installs the universal wheel, unable adjustment base's inside is provided with the cavity, be provided with fixed establishment in the cavity.

Optionally, fixed establishment includes cross bull stick, dwang, initiative bevel gear, driven bevel gear, transfer line, drive assembly, the cross bull stick is located unable adjustment base's outside, unable adjustment base is worn out and with cross bull stick fixed connection to the one end of dwang, the other end and the initiative bevel gear fixed connection of dwang, driven bevel gear meshing connection is in one side of initiative bevel gear, the transfer line runs through driven bevel gear and rather than fixed connection, drive assembly is provided with two sets ofly, two sets of drive assembly is located the both ends of transfer line respectively.

Optionally, the bearings are installed at the two ends of the rotating rod, the bearings are installed on the bearing seats, and the bearing seats are fixedly connected with the fixed base.

Optionally, bearings are installed at two ends of the transmission rod, the bearings are installed on bearing seats, and the bearing seats are fixedly connected with the fixed base.

It is optional, drive assembly includes worm, worm wheel, fixed axle, threaded rod, a thread section of thick bamboo, movable rod, two pole settings, two fixed disks, two rubber disks, worm and transfer line fixed connection, worm wheel meshing connects in one side of worm, fixed axle fixed connection is at the upper surface middle part of worm wheel, threaded rod fixed connection is at the lower surface middle part of worm wheel, the thread section of thick bamboo overlaps the bottom at the threaded rod, movable rod and thread section of thick bamboo fixed connection, two the both ends at the movable rod are fixed respectively to the pole setting the bottom of pole setting all is worn out unable adjustment base and respectively with two fixed disk fixed connection, two rubber disks fixed connection is in the bottom of two fixed disks respectively, pole setting and unable adjustment base sliding connection.

Optionally, the fixed shaft is provided with a bearing, the bearing is arranged on a bearing seat, and the bearing seat is fixedly connected with the fixed base.

Optionally, a thread groove matched with the threaded rod is formed in the threaded cylinder, and the threaded rod is in threaded connection with the threaded cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a cooperation of cross bull stick, dwang, initiative bevel gear, driven bevel gear, transfer line, worm wheel, fixed axle, threaded rod, a thread section of thick bamboo, movable rod, pole setting, fixed disk, rubber dish is used, can go up and down to the rubber dish, and the rubber dish of being convenient for supports the centrifuge main part, and the rubber dish is big with the area of contact on ground, and frictional force is big, and is fixed firm, has improved the stability when the centrifuge main part is fixed.

Drawings

Fig. 1 is a schematic view of the present invention.

Fig. 2 is a schematic cross-sectional view taken along a-a direction in fig. 1 according to the present invention.

Fig. 3 is a schematic cross-sectional view taken along the direction B-B in fig. 1 according to the present invention.

In the figure: 1. a centrifuge body; 2. a fixed base; 3. a universal wheel; 4. a cross-shaped rotating rod; 5. rotating the rod; 6. a drive bevel gear; 7. a driven bevel gear; 8. a transmission rod; 9. a worm; 10. a worm gear; 11. a fixed shaft; 12. a threaded rod; 13. a threaded barrel; 14. a movable rod; 15. erecting a rod; 16. fixing the disc; 17. a rubber disc.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides the following technical solutions:

the utility model provides a flat automatic scraper bottom discharge formula centrifuge, includes centrifuge main part 1, centrifuge main part 1's bottom fixedly connected with unable adjustment base 2, and universal wheel 3 is all installed to unable adjustment base 2's lower surface four corners department, and unable adjustment base 2's inside is provided with the cavity, is provided with fixed establishment in the cavity for fixed centrifuge main part 1.

As an optional technical solution of the utility model: the fixing mechanism comprises a cross-shaped rotating rod 4, a rotating rod 5 and a driving bevel gear 6, driven bevel gear 7, transfer line 8, drive assembly, cross bull stick 4 is located unable adjustment base 2's outside, unable adjustment base 2 is worn out and 4 fixed connection with cross bull stick to the one end of dwang 5, the other end and the 6 fixed connection of drive bevel gear of dwang 5, the bearing is all installed at the both ends of dwang 5, the bearing is installed on the bearing frame, bearing frame and unable adjustment base 2 fixed connection, be convenient for the stable rotation of dwang 5, driven bevel gear 7 meshing connection is in one side of drive bevel gear 6, transfer line 8 runs through driven bevel gear 7 and rather than fixed connection, the bearing is all installed at the both ends of transfer line 8, the bearing is installed on the bearing frame, bearing frame and 2 fixed connection of unable adjustment base, be convenient for transfer line 8 steady rotation, drive assembly is provided with two sets ofly, two sets of drive assembly are located transfer line 8's both ends respectively.

As an optional technical solution of the utility model: the transmission component comprises a worm 9, a worm wheel 10, a fixed shaft 11, a threaded rod 12, a threaded cylinder 13, a movable rod 14, two upright rods 15, two fixed disks 16 and two rubber disks 17, the worm 9 is fixedly connected with a transmission rod 8, the worm wheel 10 is meshed and connected with one side of the worm 9, the fixed shaft 11 is fixedly connected with the middle part of the upper surface of the worm wheel 10, a bearing is arranged on the fixed shaft 11 and is arranged on a bearing seat, the bearing seat is fixedly connected with a fixed base 2 to enable the fixed shaft 11 to rotate stably, the threaded rod 12 is fixedly connected with the middle part of the lower surface of the worm wheel 10, the threaded cylinder 13 is sleeved at the bottom end of the threaded rod 12, a threaded groove matched with the threaded rod 12 is arranged on the threaded cylinder 13, the threaded rod 12 is in threaded connection with the threaded cylinder 13, the transmission is convenient, the movable rod 14 is fixedly connected with the threaded cylinder 13, the two upright rods 15 are respectively fixed at two ends of the movable rod 14, the bottom ends of the two upright rods 15 penetrate through the fixed base 2 and are respectively fixedly connected with the two fixed disks 16, two rubber disks 17 are fixed connection respectively in the bottom of two fixed disks 16, and pole setting 15 and unable adjustment base 2 sliding connection make rubber disk 17 and ground contact through lift rubber disk 17, and the rubber disk 17 of being convenient for supports centrifuge main part 1, and the area of contact on rubber disk 17 and ground is big, and frictional force is big, and is fixed firm, has improved the stability when centrifuge main part 1 is fixed.

The utility model discloses a theory of operation:

when the centrifuge body 1 needs to be fixed, the cross-shaped rotating rod 4 is rotated, the cross-shaped rotating rod 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the driving bevel gear 6 to rotate, the driving bevel gear 6 drives the driven bevel gear 7 to rotate, the driven bevel gear 7 drives the transmission rod 8 to rotate, the transmission rod 8 drives the two worms 9 to rotate, the two worms 9 respectively drive the two worm wheels 10 to rotate, the worm wheels 10 drive the threaded rod 12 to rotate, the threaded rod 12 is in threaded connection with the threaded cylinder 13, the threaded rod 12 and the threaded cylinder 13 form a thread pair, the threaded rod 12 drives the threaded cylinder 13 to move downwards, the threaded cylinder 13 drives the movable rod 14 to move downwards, the movable rod 14 drives the two upright rods 15 to move downwards, the upright rod 15 drives the fixed disk 16 to move downwards, the fixed disk 16 drives the rubber disk 17 to move downwards, the rubber disk 17 is in close contact with the ground, so as to fix the centrifuge body 1, structural design is reasonable, easy operation, and fixed convenient and fast.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. A flat automatic scraper bottom discharge centrifuge comprises a centrifuge main body (1), and is characterized in that: the bottom fixedly connected with unable adjustment base (2) of centrifuge main part (1), universal wheel (3) are all installed to the lower surface four corners department of unable adjustment base (2), the inside of unable adjustment base (2) is provided with the cavity, be provided with fixed establishment in the cavity.

2. A flat plate automatic scraper bottom-discharge centrifuge according to claim 1, wherein:

fixed establishment includes cross bull stick (4), dwang (5), drive bevel gear (6), driven bevel gear (7), transfer line (8), drive assembly, cross bull stick (4) are located the outside of unable adjustment base (2), unable adjustment base (2) are worn out and with cross bull stick (4) fixed connection to the one end of dwang (5), the other end and drive bevel gear (6) fixed connection of dwang (5), one side at drive bevel gear (6) is connected in driven bevel gear (7) meshing, transfer line (8) run through driven bevel gear (7) and rather than fixed connection, drive assembly is provided with two sets ofly, and is two sets of drive assembly is located the both ends of transfer line (8) respectively.

3. A flat plate automatic scraper bottom-discharge centrifuge according to claim 2, wherein:

the bearing is all installed at the both ends of dwang (5), the bearing is installed on the bearing frame, bearing frame and unable adjustment base (2) fixed connection.

4. A flat plate automatic scraper bottom-discharge centrifuge according to claim 2, wherein:

the bearing is installed at both ends of the transmission rod (8), the bearing is installed on a bearing seat, and the bearing seat is fixedly connected with the fixed base (2).

5. A flat plate automatic scraper bottom-discharge centrifuge according to claim 2, wherein:

the transmission component comprises a worm (9), a worm wheel (10), a fixed shaft (11), a threaded rod (12), a threaded cylinder (13), a movable rod (14), two vertical rods (15), two fixed disks (16) and two rubber disks (17), the worm (9) is fixedly connected with a transmission rod (8), the worm wheel (10) is meshed and connected with one side of the worm (9), the fixed shaft (11) is fixedly connected with the middle part of the upper surface of the worm wheel (10), the threaded rod (12) is fixedly connected with the middle part of the lower surface of the worm wheel (10), the threaded cylinder (13) is sleeved at the bottom end of the threaded rod (12), the movable rod (14) is fixedly connected with the threaded cylinder (13), the two vertical rods (15) are respectively fixed at the two ends of the movable rod (14), and the bottom ends of the two vertical rods (15) are both penetrated out of the fixed base (2) and are respectively fixedly connected with the two fixed disks (16), two rubber disc (17) fixed connection is respectively in the bottom of two fixed disks (16), pole setting (15) and unable adjustment base (2) sliding connection.

6. The flat plate automatic scraper bottom-discharge centrifuge of claim 5, wherein:

the bearing is installed on the fixed shaft (11), the bearing is installed on the bearing seat, and the bearing seat is fixedly connected with the fixed base (2).

7. The flat plate automatic scraper bottom-discharge centrifuge of claim 5, wherein:

the threaded barrel (13) is provided with a threaded groove matched with the threaded rod (12) for use, and the threaded rod (12) is in threaded connection with the threaded barrel (13).