CN216023361U - Filter cloth fixing mechanism - Google Patents
Filter cloth fixing mechanism Download PDFInfo
- Publication number
- CN216023361U CN216023361U CN202122198031.0U CN202122198031U CN216023361U CN 216023361 U CN216023361 U CN 216023361U CN 202122198031 U CN202122198031 U CN 202122198031U CN 216023361 U CN216023361 U CN 216023361U
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- CN
- China
- Prior art keywords
- filter cloth
- cylinder
- hole
- section
- vertical hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 85
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a filter cloth fixing mechanism, which comprises a plate body, a fastening piece and industrial filter cloth; the first filter cloth is placed on the bottom plate part of the clamping groove of the front face part, the filter cloth is connected to penetrate through the central through hole, the second filter cloth is unfolded to the clamping groove of the back face part, in an initial state, one end of the connecting column is parallel to the bottom plate part, the screw driver is further used for rotating the driving bolt to rotate, the bolt moves towards the direction of the first cylinder, the cross section is arranged, the first cylinder drives the second cylinder to move towards the direction of the third cylinder in an extrusion mode, the second cylinder further drives the third cylinder and the connecting column to move towards the direction of the top wall part of the clamping groove, until the first filter cloth is completely fixed between the connecting column and the top wall part of the clamping groove, the driving bolt is stopped to rotate, the industrial filter cloth is further fixed by the seven groups of other fasteners, the plate body is fixed to the industrial filter cloth through the fasteners, and the filter plate is convenient to disassemble and assemble the industrial filter cloth mechanism through the structure.
Description
Technical Field
The utility model relates to the technical field of filter cloth fixing, in particular to a filter cloth fixing mechanism.
Background
The industrial filter cloth is arranged on the plate-and-frame filter press through the filter plate, the working principle of the plate-and-frame filter press is that the filter cloth is required to filter the water flow through the filter plate, and simultaneously, silt or suspended matters in the water can be retained on the industrial filter cloth, so that the solid-liquid separation is realized by mutual extrusion of the adjacent filter plates.
The existing filter cloth fixing mechanism is mostly an embedded filter plate, the embedded filter plate is installed in a mode that the edge part of the filter cloth is protruded and continuously knocked through a hammer body, the edge part protrusion is embedded into an annular groove of the filter plate, and industrial filter cloth is fixed on the filter plate.
However, the requirement of the mounting process of the mosaic type filter plate on the beating force of an operator and the matching of the edge part bulge mosaic and the filter plate ring groove is higher, the mounting process is more complicated, and the industrial filter cloth is very inconvenient to disassemble and assemble due to the fact that the industrial filter cloth needs to be continuously replaced.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an industrial filter cloth mechanism with an embedded filter plate convenient to disassemble and assemble.
In order to accomplish the above object, the present invention provides a filter cloth fixing mechanism, which comprises a plate body, a fastening member and an industrial filter cloth;
the plate body is provided with a front surface part and a back surface part, a central through hole is formed in the center of the plate body, a clamping groove and a "+" -shaped hole are formed in the front surface part and the back surface part, the clamping groove is provided with an open part, the "+" -shaped hole is provided with a first vertical hole, a transverse hole and a second vertical hole, the second vertical hole is of a two-section hole structure, the two-section hole structure is provided with a first section hole and a second section hole, the first vertical hole is arranged on the front surface part or the back surface part, the second vertical hole is arranged on the bottom plate part of the clamping groove, the transverse hole penetrates through the first vertical hole and the second vertical hole, and the "+" -shaped hole is provided with eight groups;
the fastener has bolt, first cylinder, second cylinder, third cylinder, spliced pole and spring, the bolt rotatable set up in the first vertical hole, the first cylinder rotatable set up the first vertical hole and be in under the bolt, the second cylinder slidable sets up in the cross bore, the third cylinder with the spliced pole slidable set up in the second vertical hole, the third cylinder with spliced pole fixed connection, the spring housing is established on the spliced pole, the spring sets up in the first pitch hole, first cylinder, third cylinder have a cross section, the second cylinder has two cross sections, first cylinder cross section and the separable contact of second cylinder one end cross section, second cylinder other end cross section and the separable contact of third cylinder cross section, the fastener has eight groups, the eight groups of the fasteners are arranged corresponding to the eight groups of the "-;
the industrial filter cloth is provided with a first filter cloth, a second filter cloth and a connecting filter cloth, the first filter cloth is connected with the second filter cloth through the connecting filter cloth, and the industrial filter cloth is made of soft cloth.
The beneficial effects of the above scheme are: the first filter cloth is placed on the bottom plate part of the clamping groove of the front face part, the filter cloth is connected to penetrate through the central through hole, the second filter cloth is unfolded to the clamping groove of the back face part, in an initial state, one end of the connecting column is parallel to the bottom plate part, the screw driver is further used for rotating the driving bolt to rotate, the bolt moves towards the direction of the first cylinder, the cross section is arranged, the first cylinder drives the second cylinder to move towards the direction of the third cylinder in an extrusion mode, the second cylinder further drives the third cylinder and the connecting column to move towards the direction of the top wall part of the clamping groove, until the first filter cloth is completely fixed between the connecting column and the top wall part of the clamping groove, the driving bolt is stopped to rotate, the industrial filter cloth is further fixed by the seven groups of other fasteners, the plate body is fixed to the industrial filter cloth through the fasteners, and the filter plate is convenient to disassemble and assemble the industrial filter cloth mechanism through the structure.
Preferably, the plate body is further provided with mounting holes, and the mounting holes are formed in the outer walls of the two sides of the plate body.
The beneficial effects of the above scheme are: the plate body is convenient to install on the plate frame filter press through the installation of the installation hole.
Preferably, the fastener further comprises a triangular plate fixed to the top end of the connecting column.
The beneficial effects of the above scheme are: the contact area of the fastener and the industrial filter cloth is increased due to the triangular plate, and the stability of the industrial filter cloth on the plate body is increased.
Preferably, the "-.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of a first viewing angle of a cloth fixing mechanism according to the present invention;
FIG. 2 is a schematic structural view of a second viewing angle of the cloth fixing mechanism according to the present invention;
FIG. 3 is a schematic view of the filter cloth fixing mechanism of the present invention with the industrial filter cloth removed;
FIG. 4 is a schematic view of a fastener for a filter cloth fixing mechanism according to the present invention;
FIG. 5 is a schematic view of the structure of an industrial filter cloth of the filter cloth fixing mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of a filter cloth fixing mechanism according to the present invention;
FIG. 7 is a schematic cross-sectional view of the filter cloth fixing mechanism of the present invention from a second perspective;
FIG. 8 is a schematic sectional view of the filter cloth fixing mechanism of the present invention with a fastener removed from a third perspective;
FIG. 9 is an enlarged schematic view of region A in FIG. 6;
FIG. 10 is an enlarged schematic view of region B of FIG. 7;
fig. 11 is an enlarged schematic view of region C in fig. 8.
Detailed Description
The technical solution in the embodiments of the present invention is clearly and completely described below with reference to the drawings in the embodiments of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
As shown in fig. 1 to 11, the present invention provides a filter cloth fixing mechanism, which includes a plate body 10, a fastening member 20, and an industrial filter cloth 30;
the plate body 10 has a front surface portion 11 and a rear surface portion 12, the plate body center 10 has a center through hole 13, the front surface portion 11 and the rear surface portion 12 have a snap-fit groove 14 and a "-shaped hole 15, the snap-fit groove 14 has an open portion 16, the" -shaped hole 15 has a first vertical hole 151, a transverse hole 152 and a second vertical hole 153, the second vertical hole 153 is a two-segment hole structure 1530, the two-segment hole structure 1530 has a first segment hole 1531 and a second segment hole 1532, the first vertical hole 151 is disposed on the front surface portion 11 or the rear surface portion 12, the second vertical hole 153 is disposed on the bottom plate portion 140 of the snap-fit groove 14, the transverse hole 152 is disposed through the first vertical hole 151 and the second vertical hole 153, and the "-shaped hole 15 has eight groups;
the fastener 20 has a bolt 21, a first column 22, a second column 23, a third column 24, a connecting column 25 and a spring 26, the bolt 21 is rotatably disposed in the first vertical hole 151, the first column 22 is rotatably disposed in the first vertical hole 151 and under the bolt 21, the second column 23 is slidably disposed in the horizontal hole 152, the third column 24 and the connecting column 25 are slidably disposed in the second vertical hole 153, the third column 24 is fixedly connected with the connecting column 25, the spring 26 is sleeved on the connecting column 25, the spring 26 is disposed in the first section hole 1531, the first column 22 and the third column 24 have a cross section 200, the second column 23 has two cross sections 200, the cross section 200 of the first column 22 is detachably contacted with the cross section 200 of one end of the second column 23, the cross section 200 of the other end of the second column 23 is detachably contacted with the cross section 200 of the third column 24, the fasteners 20 have eight groups, the eight groups of fasteners 20 being arranged in correspondence with the eight groups of "-;
the industrial filter cloth 30 is provided with a first filter cloth 31, a second filter cloth 32 and a connecting filter cloth 33, the first filter cloth 31 is connected with the second filter cloth 32 through the connecting filter cloth 33, and the industrial filter cloth 30 is made of soft cloth.
The beneficial effects of the above scheme are: the first filter cloth 31 is placed on the bottom plate part 140 of the clamping groove 14 of the front surface part 11, the connecting filter cloth 33 passes through the central through hole 13, the second filter cloth 32 is unfolded to the clamping groove 14 of the back surface part 12, in an initial state, one end of the connecting column 25 is parallel to the bottom plate part 140, the bolt 21 is further driven to rotate by the rotation of the screwdriver, the bolt 12 moves towards the first column 22, through the cross section setting, first cylinder 22 drives second cylinder 23 through the extrusion mode and moves to the 24 direction of third cylinder, further second cylinder 23 drives third cylinder 24 and spliced pole 25 and moves to the wall portion 141 direction of 14 tops of block groove, until first filter cloth 31 fixes completely between spliced pole 25 and the wall portion 141 of 14 tops of block groove, stop drive bolt 21 and rotate, further fix industrial filter cloth 30 to all the other seven fasteners 20, it is fixed to industrial filter cloth 30 to accomplish plate body 10, realize that the inserted filter makes things convenient for dismouting industrial filter cloth 30 mechanism through such structure.
Preferably, the plate body 10 further has mounting holes 17, and the mounting holes 17 are disposed on outer walls of two sides of the plate body 10.
The plate body 10 is conveniently arranged on the plate frame filter press through the arrangement of the mounting hole 17.
Preferably, the fastening member 20 further comprises a triangular plate 27, and the triangular plate 27 is fixed at the top end of the connecting column 25.
The triangular plate 27 increases the contact area between the fastening member 20 and the industrial filter cloth 30, and increases the stability of the industrial filter cloth 30 on the plate body 10.
Preferably, the "-" shaped hole 15 further has an operation hole 154, the operation hole 154 is disposed right above the first vertical hole 151, and the diameter of the operation hole 154 is larger than that of the first vertical hole 151.
It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (4)
1. A filter cloth fixing mechanism is characterized by comprising:
the plate comprises a plate body, a front face portion and a back face portion, wherein a central through hole is formed in the center of the plate body, a clamping groove and a "+" -shaped hole are formed in the front face portion and the back face portion, the clamping groove is provided with an open portion, the "+" -shaped hole is provided with a first vertical hole, a transverse hole and a second vertical hole, the second vertical hole is of a two-section hole structure, the two-section hole structure is provided with a first section hole and a second section hole, the first vertical hole is formed in the front face portion or the back face portion, the second vertical hole is formed in the bottom plate portion of the clamping groove, the transverse hole penetrates through the first vertical hole and the second vertical hole, and the "+" -shaped hole is provided with eight groups;
the fastener has bolt, first cylinder, second cylinder, third cylinder, spliced pole and spring, the bolt rotatable set up in the first vertical hole, the first cylinder rotatable set up the first vertical hole and be in under the bolt, the second cylinder slidable sets up in the cross bore, the third cylinder with the spliced pole slidable set up in the second vertical hole, the third cylinder with spliced pole fixed connection, the spring housing is established on the spliced pole, the spring sets up in the first pitch hole, first cylinder, third cylinder have a cross section, the second cylinder has two cross sections, first cylinder cross section and the separable contact of second cylinder one end cross section, the second cylinder other end cross section and the separable contact of third cylinder cross section, the fastener has eight groups, the eight groups of the fasteners are arranged corresponding to the eight groups of the "-;
the industrial filter cloth is provided with a first filter cloth, a second filter cloth and a connecting filter cloth, the first filter cloth is connected with the second filter cloth through the connecting filter cloth, and the industrial filter cloth is made of soft cloth.
2. The filter cloth fixing mechanism according to claim 1, wherein the plate body further has mounting holes provided on both side outer walls thereof.
3. The cloth fixing mechanism of claim 1, wherein the fastener further comprises a triangular plate fixed to the top end of the connecting post.
4. The filter cloth fixing mechanism according to claim 1, wherein the "-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122198031.0U CN216023361U (en) | 2021-09-10 | 2021-09-10 | Filter cloth fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122198031.0U CN216023361U (en) | 2021-09-10 | 2021-09-10 | Filter cloth fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216023361U true CN216023361U (en) | 2022-03-15 |
Family
ID=80598230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122198031.0U Expired - Fee Related CN216023361U (en) | 2021-09-10 | 2021-09-10 | Filter cloth fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216023361U (en) |
-
2021
- 2021-09-10 CN CN202122198031.0U patent/CN216023361U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |