CN210528738U - Sludge filter screen clamping device - Google Patents
Sludge filter screen clamping device Download PDFInfo
- Publication number
- CN210528738U CN210528738U CN201920792588.7U CN201920792588U CN210528738U CN 210528738 U CN210528738 U CN 210528738U CN 201920792588 U CN201920792588 U CN 201920792588U CN 210528738 U CN210528738 U CN 210528738U
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- China
- Prior art keywords
- filter screen
- plate
- clamping device
- rotary rod
- mounting plate
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- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a mud filter screen clamping device, including setting up in the mounting plate of bottom and level setting, the mounting plate center links to each other with the rotary rod screw thread, and the rotary rod middle part links to each other with the rotor plate screw thread, but the rotor plate axial rotation removal and press from both sides tight filter screen cloth clamp jointly with mounting plate, and rotary rod upper portion stationary phase even has the spacing ring, but mounting plate and rotor plate axial displacement relatively of rotary rod, and the spacing ring is supported in the rotor plate top surface spacingly. Compared with the prior art, the utility model discloses technical scheme has advantages such as safe and reliable and operation are simple and easy, can effectively improve the convenience and the reliability that the filter screen cloth links to each other.
Description
Technical Field
The utility model relates to a sludge treatment technical field, in particular to mud filter screen clamping device.
Background
The sludge treatment process needs to further filter the concentrated sludge and analyze water by washing, in the process step, a filter screen cloth with fine meshes inside needs to be used for carrying out the process step, however, because the sludge has certain corrosivity and can seriously block the fine meshes of the filter screen cloth after long-time use, and finally the water analysis capability of the filter screen cloth is influenced, the filter screen cloth needs to be replaced after being used for a certain time, in the prior art, when the filter screen cloth is updated, firstly, the filter screen cloth is simultaneously wound on the outer peripheral surfaces of the front and back roller shafts, then, the filter screen cloth clamps with split structures are respectively clamped at the end edge positions of the filter screen cloth, then, the filter screen cloth clamps are transferred to the outer peripheral surfaces of the roller shafts, finally, the filter screen cloth clamps are pressed and connected by using rubber hammers, and then the end edges of the filter screen cloth are completely connected by, but the filter screen cloth clamp is easy to damage and the peripheral surface of the roll shaft is easy to damage to influence the subsequent work because the filter screen cloth clamp is easy to damage by hammering and connecting through a hammer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a safe and reliable and easy sludge filter screen clamping device of operation aims at improving convenience and reliability that the filter screen cloth links to each other.
In order to realize the above purpose, the utility model provides a sludge filtration net clamping device, including setting up in the mounting plate of bottom and level setting, the mounting plate center links to each other with the rotary rod screw thread, and the rotary rod middle part links to each other with the rotor plate screw thread, but the rotor plate axial rotation removal and press from both sides tight filter screen cloth clamp jointly with mounting plate, but rotary rod upper portion stationary phase even has the spacing ring, but mounting plate and rotor plate axial displacement relatively of rotary rod, the spacing ring supports in the rotor plate top surface spacing.
Preferably, the bottom surface of the mounting base plate is fixedly welded and connected with a lower nut and the rotating rod through threads, and the top surface of the rotating plate is fixedly welded and connected with an upper nut and the rotating rod through threads.
Preferably, the top surface of the installation bottom plate and/or the bottom surface of the rotating plate are/is provided with an elastic cushion layer.
Preferably, the top end of the rotating rod is fixedly connected with a horizontally arranged rotating handle in a welding mode.
Preferably, the edge of the bottom surface of the mounting bottom plate is connected with a plurality of supporting legs which are uniformly arranged in the circumferential direction in a welding manner.
Preferably, the included angle between the central axis of the supporting foot and the horizontal plane is 15-45 degrees.
The utility model discloses technical scheme prior art has following advantage relatively:
the utility model discloses technical scheme carries out the initial clamping location to filtering screen cloth tip through rotor plate and mounting plate, and the rethread rotating lever carries out axial screw in to mounting plate direction, and through spacing ring to the rotor plate application down press from both sides tight effort, realize that the filter screen cloth presss from both sides the location reliably and link to each other, the utility model discloses technical scheme prior art relatively can press from both sides the tight location of clamp with filtering screen cloth more conveniently and link to each other to press from both sides tightly the linking to each other to filtering screen cloth through setting up the elastic cushion layer at mounting plate top surface and rotor plate top surface in order to realize safely, avoid influencing the reliability of follow.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is the structure schematic diagram of the sludge filter screen clamping device of the utility model.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Rotary rod | 3 | |
| 11 | |
31 | |
| 12 | Spacing ring | 4 | Supporting foot |
| 2 | Rotary plate | 5 | |
| 21 | Upper nut |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a mud filter screen clamping device.
Please refer to fig. 1, in the embodiment of the present invention, the sludge filtering net clamping device includes a mounting plate 3 disposed at the bottom and horizontally disposed, the center of the mounting plate 3 is connected with a rotary rod 1 via a thread, the middle part of the rotary rod 1 is connected with a rotary plate 2 via a thread, so that the rotary plate 2 can axially rotate and move and clamp the filtering net cloth clamp together with the mounting plate 3, meanwhile, the upper stationary phase of the rotary rod 1 of the present embodiment is connected with a spacing ring 12, by rotating the rotary rod 1, the rotary rod 1 can axially move relative to the mounting plate 3 and the rotary plate 2, and the spacing ring 12 supports the mounting position of the rotary plate 2 on the top surface of the rotary plate 2 to limit the mounting position of the rotary plate 2.
Preferably, the bottom surface of the mounting base plate 3 of the present embodiment is fixedly welded to connect with the lower nut 31 and the rotary rod 1 for threaded connection, and the top surface of the rotary plate 1 is fixedly welded to connect with the upper nut 21 and the rotary rod 1 for threaded connection, so that the mounting base plate 3 and the rotary plate 2 can be reliably connected with the rotary rod 1 respectively, and the mounting operation of the user is facilitated without increasing extra weight.
In order to make mounting plate 3 and the rotor plate 2 of this embodiment when carrying out the centre gripping to the filter screen cloth clamp, avoid causing the filter screen cloth clamp to damage, this embodiment technical scheme takes to cover at 3 top surfaces of mounting plate and 2 bottom surfaces of rotor plate and has elastic cushion 5, consequently makes the common centre gripping application of force processes of mounting plate 3 and rotor plate 2 be difficult to press from both sides bad filter screen cloth clamp.
In addition, in the embodiment, the top end of the rotary rod 1 is fixedly welded to the middle position of the horizontally arranged rotary handle 11, so that a user can conveniently rotate the rotary rod 1 by rotating the rotary handle 11.
The 3 bottom surface border welding of mounting plate of this embodiment links to each other has three supporting legs 4 that circumference evenly set up, supports in setting up in the filter screen cloth top surface of lower part through supporting legs 4, and conveniently lies in the filter screen cloth on upper portion and carries out the centre gripping fixed. Preferably, the included angle between the central axis of the supporting foot 4 and the horizontal plane is 15-45 degrees, and the included angle between the central axis and the horizontal plane is preferably 30 degrees, so that the sludge filter screen clamping device can be conveniently installed and positioned.
Referring to fig. 1, the working principle of the sludge filtering net clamping device of the present embodiment is as follows:
the user firstly needs to wind the filter screen cloth around the periphery of the front and back roller shafts at the same time, and the split structure of the filter screen cloth clamp is respectively connected with the edges of the end parts of the filter screen cloth in a pre-installation way, then the end head of the filter screen cloth is moved to the upper part, the two ends of the connecting seam of the filter screen cloth are respectively provided with the sludge filter screen clamping devices, the filter screen cloth clamps at the two side edges of the seam of the filter screen cloth are simultaneously lapped on the top surface of the installation bottom plate 3, then the rotating plate 2 is manually moved downwards axially relative to the rotating rod 1 and carries out initial clamping and fixing on the filter screen cloth, after the sludge filter screen cloth clamping devices at the two ends of the seam initially fix the screen cloth, the rotating handle 11 is rotated to enable the rotating rod 1 to carry out relative downward axial movement downwards relative to the installation bottom plate 3 and the rotating plate, and finally the filter screen cloth clamp with the originally split structure is clamped and connected together, so that the problem that the filter screen cloth clamp is unreliable in connection or the surface of a roller shaft is damaged easily due to hammering in the embodiment compared with the prior art can be avoided.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a mud filter screen clamping device, a serial communication port, including setting up in the mounting plate of bottom and level setting, the mounting plate center links to each other with the rotary rod screw thread, and the rotary rod middle part links to each other with the rotary plate screw thread, but the rotary plate axial rotation removal and press from both sides tight filter screen cloth clamp jointly with mounting plate, but rotary rod upper portion stationary phase even has the spacing ring, but mounting plate and rotary plate axial displacement relatively of rotary rod, the spacing ring supports in the rotor plate top surface spacingly.
2. The sludge filter screen clamping device according to claim 1, wherein the bottom surface of the mounting base plate is fixedly welded and connected with a lower nut and is connected with the rotating rod through threads, and the top surface of the rotating plate is fixedly welded and connected with an upper nut and is connected with the rotating rod through threads.
3. The sludge filter screen clamping device as claimed in claim 2, wherein the top surface of the mounting base plate and/or the bottom surface of the rotating plate is provided with an elastic cushion layer.
4. The sludge filter screen clamping device as claimed in claim 3, wherein the top end of the rotating rod is fixedly connected with a horizontally arranged rotating handle by welding.
5. The sludge filter screen clamping device as claimed in claim 4, wherein the bottom edge of the mounting bottom plate is welded and connected with a plurality of supporting legs which are evenly arranged in the circumferential direction.
6. The sludge filter screen clamping device according to claim 5, wherein the angle between the central axis of the supporting foot and the horizontal plane is 15-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792588.7U CN210528738U (en) | 2019-05-29 | 2019-05-29 | Sludge filter screen clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792588.7U CN210528738U (en) | 2019-05-29 | 2019-05-29 | Sludge filter screen clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210528738U true CN210528738U (en) | 2020-05-15 |
Family
ID=70594027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920792588.7U Active CN210528738U (en) | 2019-05-29 | 2019-05-29 | Sludge filter screen clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210528738U (en) |
-
2019
- 2019-05-29 CN CN201920792588.7U patent/CN210528738U/en active Active
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