CN212653387U

CN212653387U - Tool for replacing new and old filter cloth

Info

Publication number: CN212653387U
Application number: CN202021003330.3U
Authority: CN
Inventors: 辛鹏飞; 张玺
Original assignee: Luoyang Jianlong Micro Nano New Materials Co ltd
Current assignee: Luoyang Jianlong Micro Nano New Materials Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-03-05
Anticipated expiration: 2030-06-04

Abstract

A new and old filter cloth replacing tool solves the problems that when the existing new and old filter cloth is replaced, the old filter cloth below a filter machine device is generally pulled out manually, after the old filter cloth is pulled out, the new filter cloth is put in, the labor intensity is high, the replacing efficiency is low, and the replacement of the new and old filter cloth is not facilitated, and comprises a shell, a second circular ring and a clamping column, wherein supporting legs are fixed at four corners of the lower end of the shell, a first servo motor is installed at the top of one side of the shell, a control switch is installed at one side of the first servo motor, a second servo motor is installed at the bottom of one side of the shell, bearings are embedded into two side walls of the shell, rotating shafts are inserted into the bearings, roller shafts are installed in the rotating shafts through fixing bolts, and connecting shafts are arranged in the middle parts of two ends of the roller shafts, the novel structure and the ingenious design are convenient for replacing the new filter cloth and the old filter cloth, low labor intensity and high replacement efficiency.

Description

Tool for replacing new and old filter cloth

Technical Field

The utility model relates to a change instrument specifically is a new and old filter cloth change instrument.

Background

In the actual production process of workshops in various industries, large-sized filtering machine equipment is widely used, and one of the main accessories of the filtering equipment is filter cloth. The filter cloth is a filter medium woven by natural fibers or synthetic fibers, is mainly used for solid-liquid separation and gas-solid separation, and has great influence on the using effect due to the good and bad selectivity. The filter cake is replaced and cleaned according to the actual use condition of the filter cloth on different devices, the filtering effect and the production efficiency can be effectively guaranteed, the production of finished products is reduced, the filter cloth replacement is more complex in the actual operation process of the filter device, the filter cloth replacement efficiency is improved, and the filter cloth replacement difficulty is reduced.

When the existing new and old filter cloth is replaced, the old filter cloth below the filtering machine equipment is pulled out manually, and after the old filter cloth is pulled out, the new filter cloth is put in, so that the labor intensity is high, the replacement efficiency is low, and the replacement of the new and old filter cloth is not facilitated.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a new and old filter cloth change instrument, when the effectual new and old filter cloth that has solved current is changed, generally the artifical old filter cloth that will filter the machine equipment below is pulled out, and the back is pulled out to old filter cloth, puts into new filter cloth again, and intensity of labour is big, changes inefficiency, is unfavorable for the problem that new and old filter cloth was changed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a shell, supporting legs, a first servo motor, a control switch, a second servo motor, a bearing, a rotating shaft, a fixing bolt, a roll shaft, a connecting shaft, a groove, a side protection disc, a new filter cloth, a bolt hole, an old filter cloth, a clamp nail, a first ring, a second ring and a clamp column, wherein the supporting legs are fixed at four corners of the lower end of the shell, the first servo motor is installed at the top of one side of the shell, the control switch is installed at one side of the first servo motor, the second servo motor is installed at the bottom of one side of the shell, the bearing is embedded and installed at two side walls of the shell, the rotating shaft is inserted and connected in the bearing, the roll shaft is installed in the rotating shaft through the fixing bolt, the connecting shaft is provided with the connecting shaft at the middle part of two ends of the roll shaft, the groove is arranged at the position corresponding, the roller that second servo motor corresponds is gone up around there being old filter cloth, and the one end of new filter cloth and old filter cloth all is fixed with the first ring of a plurality of through the bail, and the new filter cloth and the old filter cloth other end all are fixed with a plurality of second ring through the bail, and the inside grafting of first ring has the card post.

Preferably, the output shafts of the first servo motor and the second servo motor are respectively connected with the corresponding rotating shafts.

Preferably, both ends of the roll shaft are provided with side protection discs.

Preferably, the rotating shaft is provided with a corresponding through hole at a position corresponding to the fixing bolt.

Preferably, the first circular rings and the second circular rings are arranged in a staggered mode.

Preferably, one end of the clamping column is provided with a limiting disc, and the other end of the clamping column is provided with a fixing nut.

Has the advantages that: when the utility model is used for replacing the old filter cloth, the screw cap of the clamping column at the interface of the old filter cloth is unscrewed, the clamping column is drawn out from the inner parts of the first ring and the second ring, the new filter cloth is pulled out, the first ring on the new filter cloth is inserted into the second ring of the old filter cloth, the clamping column is inserted into the first ring and the second ring, the screw cap is screwed on, the new filter cloth and the old filter cloth of the original equipment can be connected together, the old filter cloth is wound on the roller shaft at one side of the second servo motor, at the moment, the first servo motor and the second servo motor are controlled to work through the control switch, the first servo motor works to drive the corresponding roller shaft to rotate, the roller shaft rotates to discharge the new filter cloth, the second servo motor works to drive the corresponding roller shaft to rotate, the roller shaft rotates to collect the old filter cloth, when the new filter cloth completely enters the filter machine equipment, the first servo motor and the second servo motor work are stopped, the utility model discloses filter equipment's old filter cloth and new filter cloth's junction's first ring and the nut of the card post on the second ring take off, take the card post out, get first ring and second ring joint with new filter cloth together, peg graft the card post in first ring and second ring again, connect the nut soon, can accomplish the change of new filter cloth and old filter cloth, when using simultaneously, unscrew fixing bolt, can pull down the roller, the installation and the dismantlement of the roller of being convenient for, the utility model discloses novel structure thinks about ingeniously, and the change of the new filter cloth of being convenient for and old filter cloth need not the artifical old filter cloth of filtering machine equipment and pulls out the back and change again, low in labor strength, change efficiently.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of the arrangement structure of the first ring and the second ring of the present invention;

FIG. 3 is a schematic view of the internal structure of the housing of the present invention;

FIG. 4 is a schematic view of the structure of the roller shaft of the present invention;

reference numbers in the figures: 1. a housing; 2. a support leg; 3. a first servo motor; 4. a control switch; 5. a second servo motor; 6. a bearing; 7. a rotating shaft; 8. fixing the bolt; 9. a roll shaft; 10. a connecting shaft; 11. a groove; 12. a side protection plate; 13. new filter cloth; 14. bolt holes; 15. old filter cloth; 16. a staple bolt; 17. a first circular ring; 18. a second circular ring; 19. and (5) clamping the column.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

In the first embodiment, as shown in fig. 1-4, the utility model provides a new and old filter cloth replacing tool, which comprises a housing 1, supporting legs 2, a first servo motor 3, a control switch 4, a second servo motor 5, a bearing 6, a rotating shaft 7, a fixing bolt 8, a roll shaft 9, a connecting shaft 10, a groove 11, a side protection disc 12, a new filter cloth 13, bolt holes 14, an old filter cloth 15, a staple bolt 16, a first ring 17, a second ring 18 and a clamping column 19, wherein the supporting legs 2 are fixed at four corners of the lower end of the housing 1, the first servo motor 3 is installed at the top of one side of the housing 1, the control switch 4 is installed at one side of the first servo motor 3, the second servo motor 5 is installed at the bottom of one side of the housing 1, the bearing 6 is installed on both side walls of the housing 1 in an embedded manner, the rotating shaft 7 is inserted inside the bearing 6, the roll shaft 9 is installed in the rotating shaft 7 through the fixing bolt, the pivot 7 corresponds connecting axle 10 position department and has seted up recess 11, around having new filter cloth 13 on the roller 9 that first servo motor 3 corresponds, connecting axle 10 corresponds 8 position departments of fixing bolt and has seted up bolt hole 14, around having old filter cloth 15 on the roller 9 that second servo motor 5 corresponds, the one end of new filter cloth 13 and old filter cloth 15 all is fixed with the first ring 17 of a plurality of through bail 16, the new filter cloth 13 and the 15 other end of old filter cloth all are fixed with a plurality of second ring 18 through bail 16, the inside grafting of first ring 17 has card post 19, control switch 4 is first servo motor 3 of electric connection and second servo motor 5 respectively.

The output shafts of the first servo motor 3 and the second servo motor 5 are respectively connected with the corresponding rotating shafts 7, so that transmission is facilitated.

Both ends of the roll shaft 9 are provided with side protection discs 12. It is convenient to protect both sides of the roll shaft 9.

The position of the rotating shaft 7 corresponding to the fixing bolt 8 is provided with a corresponding through hole, so that the rotating shaft is convenient to be installed in a matching way.

The first circular rings 17 and the second circular rings 18 are arranged in a staggered mode, and are convenient to match and fix.

The one end of card post 19 is provided with spacing dish, and the other end of card post 19 is provided with fixation nut, is convenient for fix.

The working principle is as follows: when the old filter cloth is replaced, the screw cap of the clamping column 19 at the interface of the old filter cloth is unscrewed, the clamping column 19 is pulled out from the inner parts of the first ring 17 and the second ring 18, the new filter cloth 13 is pulled out, the first ring 17 on the new filter cloth 13 is inserted into the second ring 18 of the old filter cloth, the clamping column 19 is inserted into the first ring 17 and the second ring 18, the screw cap is screwed on, the new filter cloth 13 can be connected with the old filter cloth of the original equipment, the old filter cloth is wound on the roller shaft 9 at one side of the second servo motor 5, at the moment, the first servo motor 3 and the second servo motor 5 are controlled to work through the control switch 4, the first servo motor 3 drives the corresponding roller shaft 9 to rotate, the roller shaft 9 rotates to discharge the new filter cloth 13, the second servo motor 5 drives the corresponding roller shaft 9 to rotate, the roller shaft 9 rotates to receive the old filter cloth 15, when the new filter cloth 13 completely enters the filtering machine equipment, the first servo motor 3 and the second servo motor 5 are stopped working, screw caps of clamping columns 19 on a first circular ring 17 and a second circular ring 18 at the joint of the old filter cloth 15 and the new filter cloth 13 are taken down, the clamping columns 19 are drawn out, the first circular ring 17 and the second circular ring 18 of the new filter cloth 13 are clamped together, the clamping columns 19 are inserted into the first circular ring 17 and the second circular ring 18, the screw caps are screwed on, the replacement of the new filter cloth 13 and the old filter cloth 15 can be completed, meanwhile, when the filter cloth is used, the fixing bolts 8 are unscrewed, the roll shaft 9 can be detached, and the installation and the detachment of the roll shaft 9 are facilitated.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, is convenient for new filter cloth 13 and old filter cloth 15's change, need not the manual work and changes again after pulling out old filter cloth 15 of filtering machine equipment, low in labor strength, it is efficient to change.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a new and old filter cloth replacement instrument, includes casing (1), landing leg (2), first servo motor (3), control switch (4), second servo motor (5), bearing (6), pivot (7), fixing bolt (8), roller (9), connecting axle (10), recess (11), side protection dish (12), new filter cloth (13), bolt hole (14), old filter cloth (15), bail (16), first ring (17), second ring (18) and card post (19), its characterized in that: the four corners of the lower end of the shell (1) are fixed with supporting legs (2), the top of one side of the shell (1) is provided with a first servo motor (3), one side of the first servo motor (3) is provided with a control switch (4), the bottom of one side of the shell (1) is provided with a second servo motor (5), two side walls of the shell (1) are embedded with bearings (6), the inside of each bearing (6) is inserted with a rotating shaft (7), the rotating shaft (7) is internally provided with a roller shaft (9) through a fixing bolt (8), the middle parts of two ends of each roller shaft (9) are respectively provided with a connecting shaft (10), the positions of the rotating shafts (7) corresponding to the connecting shafts (10) are provided with grooves (11), a new filter cloth (13) is wound on the roller shaft (9) corresponding to the first servo motor (3), the positions of the connecting shafts (10) corresponding to the fixing bolts (8) are provided with bolt holes (14), an old filter cloth, one end of the new filter cloth (13) and one end of the old filter cloth (15) are both fixed with a plurality of first circular rings (17) through clamp nails (16), the other ends of the new filter cloth (13) and the old filter cloth (15) are both fixed with a plurality of second circular rings (18) through clamp nails (16), and clamping columns (19) are inserted in the first circular rings (17).

2. A new and old filter cloth replacing tool according to claim 1, wherein the output shafts of the first servo motor (3) and the second servo motor (5) are respectively connected with corresponding rotating shafts (7).

3. A new and old filter cloth replacing tool according to claim 1, wherein both ends of the roll shaft (9) are provided with side protection discs (12).

4. A new and old filter cloth replacing tool according to claim 1, wherein the rotating shaft (7) is provided with corresponding through holes at positions corresponding to the fixing bolts (8).

5. A new and old filter cloth replacing tool according to claim 1, wherein the first ring (17) and the second ring (18) are staggered.

6. A new and old filter cloth replacing tool according to claim 1, wherein one end of the clamping column (19) is provided with a limiting disc, and the other end of the clamping column (19) is provided with a fixing screw cap.