CN214809382U - Purifier screen mesh positioning device - Google Patents
Purifier screen mesh positioning device Download PDFInfo
- Publication number
- CN214809382U CN214809382U CN202120337218.1U CN202120337218U CN214809382U CN 214809382 U CN214809382 U CN 214809382U CN 202120337218 U CN202120337218 U CN 202120337218U CN 214809382 U CN214809382 U CN 214809382U
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- China
- Prior art keywords
- supporting head
- head
- screen
- fixed
- positioning
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- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 238000002788 crimping Methods 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
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Abstract
The utility model discloses a purifier screen mesh positioning device, which comprises four groups of positioning components, wherein a group of positioning components are arranged at four corners of the screen mesh, mounting holes are arranged at four corners of the screen mesh, and the positioning components are positioned with the mounting holes; a set of locating component includes supporting head and lower supporting head and respectively with last supporting head, upper bracket and lower carriage that lower supporting head is connected, the first end of upper bracket is fixed with telescopic cylinder's piston rod, the second end of upper bracket is fixed with last supporting head, the first end of lower carriage is fixed with telescopic cylinder's cylinder shell, the second end of lower carriage is fixed with lower supporting head, it sets up with lower supporting head relatively from top to bottom to go up the supporting head, the vertical spring post that is fixed with of upper surface of lower supporting head, the spring post passes the mounting hole on the screen cloth, the spring post crimping is between last supporting head and lower supporting head, the screen cloth is fixed in between last supporting head and the lower supporting head.
Description
Technical Field
The utility model relates to a work piece centre gripping technical field especially relates to a clarifier screen cloth positioner.
Background
The air inlet of the purifier is provided with a screen mesh for filtering sundries when the purifier enters air. The screen is formed into a plate structure with densely arranged small holes.
The whole screen is thin, when the thin screen is clamped, the deformation of the screen is often caused, the clamping is unreliable due to the thin plate body of the screen, or part of the processing surface of the screen is sacrificed for increasing the clamping reliability, and the points are needed to be improved in the clamping work of the screen.
Disclosure of Invention
The utility model aims at providing a clarifier screen cloth positioner just for solving above-mentioned problem.
In order to achieve the purpose, the disclosure provides a purifier screen positioning device, which comprises four groups of positioning assemblies, wherein a group of positioning assemblies is arranged at four corners of a screen, mounting holes are arranged on the four corners of the screen, and the positioning assemblies are positioned with the mounting holes;
a set of locating component includes supporting head and lower supporting head and respectively with last supporting head, upper bracket and lower carriage that lower supporting head is connected, the first end of upper bracket is fixed with telescopic cylinder's piston rod, the second end of upper bracket is fixed with last supporting head, the first end of lower carriage is fixed with telescopic cylinder's cylinder shell, the second end of lower carriage is fixed with lower supporting head, it sets up with lower supporting head relatively from top to bottom to go up the supporting head, the vertical spring post that is fixed with of upper surface of lower supporting head, the spring post passes the mounting hole on the screen cloth, the spring post crimping is between last supporting head and lower supporting head, the screen cloth is fixed in between last supporting head and the lower supporting head.
Optionally, the positioning device further comprises a base platform, the positioning assembly is vertically arranged on the base platform, and the bottom of the lower bracket is detachably connected with the base platform.
Optionally, the three surfaces of the upper clamping head contacting the screen are perpendicular to each other, the three surfaces of the lower clamping head contacting the screen are perpendicular to each other, and two side surfaces of the upper clamping head vertically arranged are in cross fit with two side surfaces of the lower clamping head vertically arranged.
Optionally, the lower surface of going up the holding head is provided with the constant head tank, and when the spring post crimping was between last holding head and lower holding head, the constant head tank was arranged in to the upper end of spring post.
Optionally, the lower surface of the upper clamping head and the upper surface of the lower clamping head are both fixed with foam-rubber cushions.
The beneficial effects of the utility model reside in that:
the utility model relates to a screen mesh positioning device of a purifier, which realizes the reliable fixation of a screen mesh by clamping the screen mesh by four groups of positioning components; the spring column of the positioning component is positioned with the screen through the mounting hole arranged on the screen, so that the screen is prevented from shifting due to stress in the processing process; the upper bracket connected with the upper clamping head is fixed with the lower bracket connected with the lower clamping head through the telescopic cylinder, so that the detachment and clamping of the screen can be effectively realized, and the screen is adaptable to screens with different thicknesses.
Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
FIG. 1 is a schematic structural view of a screen positioning device of a purifier according to the present invention;
fig. 2 is a top view of the screen positioning device of the present invention.
Description of the reference numerals
1-lower clamping head, 2-upper clamping head, 3-upper support, 4-screen, 5-positioning component, 6-lower support, 7-base table and 8-telescopic cylinder.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise specified, the terms of orientation such as "upper" and "lower" are generally defined based on the orientation or positional relationship shown in the drawings, and specifically refer to the direction of the drawing shown in fig. 1 in combination with the positional relationship of the corresponding parts in other drawings. Furthermore, the terms "first," "second," and the like, as used in this disclosure, are intended to distinguish one element from another, and not necessarily for order or importance. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated.
As shown in fig. 1 and 2, the positioning device of the purifier screen 4 according to the present invention comprises four positioning assemblies 5, wherein a set of positioning assembly 5 is disposed at each of four corners of the screen 4, mounting holes are disposed at each of the four corners of the screen 4, and the positioning assemblies 5 are positioned with the mounting holes;
a set of locating component 5 includes supporting head 2 and lower supporting head 1 and respectively with last supporting head 2, upper bracket 3 and lower carriage 6 that supporting head 1 is connected down, the first end of upper bracket 3 is fixed with telescopic cylinder 8's piston rod, the second end of upper bracket 3 is fixed with last supporting head 2, the first end of lower carriage 6 is fixed with telescopic cylinder 8's cylinder shell, the second end of lower carriage 6 is fixed with lower supporting head 1, it sets up relatively from top to bottom to go up supporting head 2 and lower supporting head 1, the vertical spring post that is fixed with of upper surface of lower supporting head 1, the spring post passes the mounting hole on screen cloth 4, the spring post crimping is between last supporting head 2 and lower supporting head 1, screen cloth 4 is fixed in between last supporting head 2 and the lower supporting head 1.
The utility model relates to a purifier screen 4 positioning device, which realizes the reliable fixation of the screen 4 by clamping the screen 4 by four groups of positioning components 5; the spring column of the positioning component 5 is positioned with the screen 4 through the mounting hole arranged on the screen 4, so that the screen 4 is prevented from shifting due to stress in the processing process; the upper bracket 3 connected with the upper clamping head 2 is fixed with the lower bracket 6 connected with the lower clamping head 1 through the telescopic cylinder 8, so that the detachment and clamping of the screen 4 can be effectively realized, and the screen 4 with different thicknesses can be adapted.
Optionally, the positioning device further comprises a base platform 7, the positioning assembly 5 is vertically arranged on the base platform 7, and the bottom of the lower support 6 is detachably connected with the base platform 7.
The lower support 6 is connected with the base platform 7 through screws, the screws are removed, the positioning tissues can move relative to the base platform 7, the clamping of the screen 4 is facilitated, and the device can be adapted to screen 4 with different lengths and widths.
Optionally, three surfaces of the upper clamping head 2 contacting the screen 4 are perpendicular to each other, three surfaces of the lower clamping head 1 contacting the screen 4 are perpendicular to each other, and two side surfaces of the upper clamping head 2 vertically arranged are in cross fit with two side surfaces of the lower clamping head 1 vertically arranged.
Go up the corner of holding head 2 and lower holding head 1 to screen cloth 4 and fix a position, prevent that screen cloth 4 from shifting because of the atress in the course of working.
Optionally, the lower surface of the upper clamping head 2 is provided with a positioning groove, and when the spring column is pressed between the upper clamping head 2 and the lower clamping head 1, the upper end of the spring column is arranged in the positioning groove.
Optionally, the lower surface of the upper clamping head 2 and the upper surface of the lower clamping head 1 are both fixed with foam pads. Increasing the friction between the upper and lower clamping heads 2, 1 and the screen 4.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (5)
1. Purifier screen cloth positioner, its characterized in that: the positioning device comprises four groups of positioning assemblies, a group of positioning assemblies is arranged at four corners of the screen, mounting holes are formed in the four corners of the screen, and the positioning assemblies are positioned with the mounting holes;
a set of locating component includes supporting head and lower supporting head and respectively with last supporting head, upper bracket and lower carriage that lower supporting head is connected, the first end of upper bracket is fixed with telescopic cylinder's piston rod, the second end of upper bracket is fixed with last supporting head, the first end of lower carriage is fixed with telescopic cylinder's cylinder shell, the second end of lower carriage is fixed with lower supporting head, it sets up with lower supporting head relatively from top to bottom to go up the supporting head, the vertical spring post that is fixed with of upper surface of lower supporting head, the spring post passes the mounting hole on the screen cloth, the spring post crimping is between last supporting head and lower supporting head, the screen cloth is fixed in between last supporting head and the lower supporting head.
2. The purifier screen positioning apparatus of claim 1, wherein: the positioning device further comprises a base platform, the positioning assembly is vertically arranged on the base platform, and the bottom of the lower support is detachably connected with the base platform.
3. The purifier screen positioning apparatus of claim 2, wherein: go up the three face mutually perpendicular of holding head and screen cloth contact, three face mutually perpendicular of holding head and screen cloth contact down, the both sides face of going up the vertical setting of holding head and the both sides face cross fit setting of the vertical setting of holding head down.
4. The purifier screen positioning apparatus of claim 1, wherein: the lower surface of the upper clamping head is provided with a positioning groove, and when the spring column is pressed between the upper clamping head and the lower clamping head, the upper end of the spring column is arranged in the positioning groove.
5. The purifier screen positioning apparatus of claim 1, wherein: sponge cushions are fixed on the lower surface of the upper clamping head and the upper surface of the lower clamping head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120337218.1U CN214809382U (en) | 2021-02-06 | 2021-02-06 | Purifier screen mesh positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120337218.1U CN214809382U (en) | 2021-02-06 | 2021-02-06 | Purifier screen mesh positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214809382U true CN214809382U (en) | 2021-11-23 |
Family
ID=80005527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120337218.1U Expired - Fee Related CN214809382U (en) | 2021-02-06 | 2021-02-06 | Purifier screen mesh positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214809382U (en) |
-
2021
- 2021-02-06 CN CN202120337218.1U patent/CN214809382U/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: 20211123 |