CN217773598U

CN217773598U - Splicing type filter cylinder structure

Info

Publication number: CN217773598U
Application number: CN202221137454.XU
Authority: CN
Inventors: 薛涛; 周微; 石银虎
Original assignee: Jiangsu Hongshida Environmental Protection Technology Co ltd
Current assignee: Jiangsu Hongshida Environmental Protection Technology Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-11-11
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to a concatenation formula is strained the section of thick bamboo field, concretely relates to concatenation formula is strained a section of thick bamboo structure, strain a section of thick bamboo and No. two including a section of thick bamboo, a section of thick bamboo upper surface fixed mounting has a blanking cover on No. one, no. one go up blanking cover upper surface screw thread and install a connection pad, a connection pad upper surface screw thread installs foraminiferous screw cap, a section of thick bamboo lower surface fixed mounting has a blanking cover down, no. one lower blanking cover lower surface screw thread installs No. two connection pads. The utility model discloses in, connect and switch on by No. two connection pads between blanking cover and No. two last blanking covers under one, and carry on spacingly by No. two connection piece cooperation spacing double-screw bolts, but avoid blanking cover and No. two last blanking covers to connect after relative rotation, make a strain a section of thick bamboo and No. two more inseparable of straining between the section of thick bamboo and connecting to can make equipment form the growth through the concatenation combination and strain a section of thick bamboo and use, improve the flexibility of equipment.

Description

Splicing type filter cylinder structure

Technical Field

The utility model relates to a section of thick bamboo field is strained to the concatenation formula, concretely relates to section of thick bamboo structure is strained to concatenation formula.

Background

The filter cartridge is a cylindrical element for filtering, and is generally divided into filter cartridges for filtering gas media and liquid media, the filter cartridges for filtering liquid media are generally installed in a pipeline filter, the shape of the filter cartridges is common in a cone shape, and the filter cartridges are also called as cone-shaped filter screens, the length of the filter cartridges is made according to design requirements, but for some ultra-long filtering devices, the integral filter cartridges are inconvenient to transport and install, part of dust collectors need to be matched with the filter cartridges with longer lengths, the long filter cartridges cannot be used by splicing and combining, the length of the filter cartridges is fixed, and the filter cartridges can only be matched with the dust collectors or the filtering devices with fixed lengths, and are not flexible to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problem that the conventional filter cylinder cannot be used by a long filter cylinder formed by splicing and combining, a spliced filter cylinder structure is provided.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a structure is strained to concatenation formula, includes a section of thick bamboo and No. two a section of thick bamboo, a section of thick bamboo upper surface fixed mounting has a blanking cover on No. one, no. one go up blanking cover upper surface threaded mounting and have a connection pad, a connection pad upper surface threaded mounting has foraminiferous screw cap, a section of thick bamboo lower surface fixed mounting has a blanking cover down, no. one lower blanking cover lower surface threaded mounting has No. two connection pads, no. two connection pad outer surface threaded mounting has No. two last blanking covers, no. two last blanking cover lower surface fixed mounting has a section of thick bamboo No. two, no. two a section of thick bamboo lower surface fixed mounting has No. two lower blanking covers, no. two lower blanking cover lower surface threaded mounting has the screw thread blanking cover.

Further, the method comprises the following steps: a connection piece is fixedly mounted on the upper surface of the upper plug cover, a limiting groove is formed in the upper surface and the lower surface of the upper plug cover, and a connection hole is formed in the position, close to the center, of the upper surface of the upper plug cover.

Further, the method comprises the following steps: no. two last blanking cover upper surface fixed mounting have No. two connection pieces, no. two last blanking cover upper surface and lower surface have all been seted up No. two spacing grooves, no. two go up the blanking cover upper surface and are close to central point and put and have seted up No. two connecting holes.

The method is further characterized in that: the connecting pad upper surface and the equal fixed mounting in lower surface have a connecting cylinder, a connecting pad upper surface and lower fixed mounting have a spread groove, when installing a connecting pad, place the rubber pad in a spacing groove, rotatory a connecting pad makes a connecting cylinder and a connecting hole threaded connection of a connecting pad lower surface to carry on spacingly through a spacing groove and a spread groove to the rubber pad.

Further, the method comprises the following steps: no. two connection pad upper surface and the equal fixed mounting of lower surface have a connecting cylinder No. two, no. two connection pad upper surface and lower fixed mounting have the spread groove No. two.

Further, the method comprises the following steps: a lower blanking cover lower surface threaded mounting has spacing double-screw bolt, no. three spacing grooves have all been seted up to blanking cover upper surface and lower surface under, no. three connecting holes have all been seted up to blanking cover upper surface near central point and put.

Further, the method comprises the following steps: the first connecting piece and the second connecting piece are provided with screw holes on the upper surfaces thereof, the first upper plugging cover and the second upper plugging cover are identical in structure, the hole walls of the first connecting hole and the second connecting hole are provided with threads, the first connecting disc and the second connecting disc are identical in structure, the outer surfaces and the inner surfaces of the first connecting cylinder and the second connecting cylinder are provided with threads, the first lower plugging cover and the second lower plugging cover are identical in structure, the inner wall of the third connecting hole is provided with threads, the second connecting disc is in threaded connection with the third connecting hole and the second connecting hole through the second connecting cylinder, the threaded cover with the holes is in threaded connection with the first connecting hole, the threaded plugging cover is in threaded connection with the second lower plugging cover, the limiting stud is in threaded connection with the second connecting piece, and when the first filter cylinder and the second filter cylinder are spliced, rubber pads are placed in the two second connecting grooves of the second connecting disc, a second connecting disc is installed in a third connecting hole of a first lower blocking cover in a threaded manner, a second connecting cylinder part of the second connecting disc is in threaded connection with a third connecting hole, then the second connecting hole is in threaded connection with the second connecting cylinder, a first filter cylinder and a second filter cylinder are respectively rotated, a third limiting groove on the lower surface of the first lower blocking cover and a second limiting groove on the upper surface of a second upper blocking cover are in contact with rubber pads in the second connecting groove, at the moment, a limiting stud is installed on the lower surface of the second connecting plate, the limiting stud is in threaded connection with a corresponding screw hole on the first lower blocking cover, when the screw hole is not aligned with the second connecting plate, the first filter cylinder or the second filter cylinder needs to be rotated, the first lower blocking cover and the second upper blocking cover are connected and communicated through the second connecting disc, the second connecting plate is matched with the limiting stud for limiting, and the relative rotation of the first lower blocking cover and the second upper blocking cover after connection is avoided, the connection between the first filter cylinder and the second filter cylinder is more tight, wherein the rubber gasket between the first connecting groove and the first limiting groove on the lower surface of the first connecting disc, the rubber gasket between the second connecting groove and the third limiting groove and the rubber gasket between the second connecting groove and the second limiting groove all improve the air tightness of the connection position of the filter cylinders.

The utility model has the advantages that:

through the arrangement of the first lower plugging cover, the second connecting disc and the second upper plugging cover, when a first filter cylinder and a second filter cylinder are spliced, rubber pads are placed in two connecting grooves of the second connecting disc, the second connecting disc is installed in a third connecting hole of the first lower plugging cover in a threaded manner, a second connecting cylinder part and a third connecting hole of the second connecting disc are in threaded connection, then the second connecting hole and the second connecting cylinder are in threaded connection, the first filter cylinder and the second filter cylinder are respectively rotated, the third limiting groove on the lower surface of the first lower plugging cover and the second limiting groove on the upper surface of the second upper plugging cover are in contact with the rubber pads in the second connecting groove, at the moment, a limiting stud is installed on the lower surface of the second connecting disc, the limiting stud is in corresponding threaded connection with the first lower plugging cover, when the screw hole is not aligned with the second connecting disc, the first filter cylinder or the second filter cylinder needs to be rotated, the last lower plugging cover and the second upper plugging cover are connected through the second connecting disc, the filter cylinder can be connected through the first connecting disc, and the filter cylinder can be connected with the second upper plugging cover, and the filter cylinder can be connected more closely, and the filter cylinder can be connected with the filter cylinder more.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of the connected state of the present invention;

fig. 2 is a schematic view of the split structure of the present invention;

fig. 3 is an enlarged view of the present invention at a in fig. 2;

fig. 4 is a schematic view of a half-section structure of a first lower blanking cover.

In the figure: 1. a first cartridge; 2. a second cartridge; 3. a first upper plug cover; 301. a first connecting sheet; 302. a first limit groove; 303. a first connecting hole; 4. a second upper plugging cover; 401. a second connecting sheet; 402. a second limiting groove; 403. a second connecting hole; 5. a first connecting disc; 501. a first connecting cylinder; 502. a first connecting groove; 6. a second connecting disc; 601. a second connecting cylinder; 602. a second connecting groove; 7. a thread plug; 8. a first lower plug cover; 801. a limiting stud; 802. a third limiting groove; 803. a third connecting hole; 9. a second lower plug cover; 10. a screw cap with a hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a spliced filter cylinder structure comprises a first filter cylinder 1 and a second filter cylinder 2, wherein a first upper plug cover 3 is fixedly installed on the upper surface of the first filter cylinder 1, a first connecting disc 5 is installed on the upper surface of the first upper plug cover 3 in a threaded manner, a threaded cover 10 with a hole is installed on the upper surface of the first connecting disc 5 in a threaded manner, a first lower plug cover 8 is fixedly installed on the lower surface of the first filter cylinder 1, a second connecting disc 6 is installed on the lower surface of the first lower plug cover 8 in a threaded manner, a second upper plug cover 4 is installed on the outer surface of the second connecting disc 6 in a threaded manner, a second filter cylinder 2 is fixedly installed on the lower surface of the second filter cylinder 2, a second lower plug cover 9 is fixedly installed on the lower surface of the second lower plug cover 9 in a threaded manner, and a threaded plug cover 7 is installed on the lower surface of the second lower plug cover 9; a first connecting sheet 301 is fixedly arranged on the upper surface of the first upper plugging cover 3, first limiting grooves 302 are formed in the upper surface and the lower surface of the first upper plugging cover 3, and a first connecting hole 303 is formed in the position, close to the center, of the upper surface of the first upper plugging cover 3; a second connecting sheet 401 is fixedly arranged on the upper surface of the second upper plugging cover 4, a second limiting groove 402 is formed in the upper surface and the lower surface of the second upper plugging cover 4, and a second connecting hole 403 is formed in the position, close to the center, of the upper surface of the second upper plugging cover 4; the upper surface and the lower surface of the first connecting disc 5 are fixedly provided with a first connecting cylinder 501, the upper surface and the lower surface of the first connecting disc 5 are fixedly provided with a first connecting groove 502, when the first connecting disc 5 is installed, a rubber pad is placed in the first limiting groove 302, the first connecting cylinder 501 and the first connecting hole 303 on the lower surface of the first connecting disc 5 are in threaded connection by rotating the first connecting disc 5, and the rubber pad is limited through the first limiting groove 302 and the first connecting groove 502; a second connecting cylinder 601 is fixedly arranged on the upper surface and the lower surface of the second connecting disc 6, and a second connecting groove 602 is fixedly arranged on the upper surface and the lower surface of the second connecting disc 6; a limiting stud 801 is installed on the lower surface of the first lower blocking cover 8 in a threaded mode, third limiting grooves 802 are formed in the upper surface and the lower surface of the first lower blocking cover 8, and third connecting holes 803 are formed in the position, close to the center, of the upper surface of the first lower blocking cover 8; the upper surfaces of a first connecting piece 301 and a second connecting piece 401 are both provided with threaded holes, the first upper plugging cover 3 and a second upper plugging cover 4 have the same structure, the hole walls of a first connecting hole 303 and a second connecting hole 403 are both provided with threads, the first connecting disc 5 and a second connecting disc 6 have the same structure, the outer surfaces and the inner surfaces of a first connecting cylinder 501 and a second connecting cylinder 601 are both provided with threads, a first lower plugging cover 8 and a second lower plugging cover 9 have the same structure, the inner wall of a third connecting hole 803 is provided with threads, the second connecting disc 6 is in threaded connection with the third connecting hole 803 and the second connecting hole 403 through the second connecting cylinder 601, a threaded cover 10 with a hole is in threaded connection with the first connecting hole 303, a threaded plugging cover 7 and the second lower plugging cover 9 are in threaded connection, a limiting stud 801 is in threaded connection with the second connecting piece 401, when a filter cylinder 1 and a second filter cylinder 2 are spliced, rubber pads are placed in two connecting grooves 602 of the second connecting disc 6, the second connecting disc 6 is installed in the third connecting hole 803 of the first lower blocking cover 8 in a threaded manner, the second connecting cylinder 601 part of the second connecting disc 6 is in threaded connection with the third connecting hole 803, then the second connecting hole 403 is in threaded connection with the second connecting cylinder 601, the first filter cylinder 1 and the second filter cylinder 2 are respectively rotated, the third limiting groove 802 on the lower surface of the first lower blocking cover 8 and the second limiting groove 402 on the upper surface of the second upper blocking cover 4 are in contact with rubber pads in the second connecting groove 602, at the moment, the limiting stud 801 is installed on the lower surface of the second connecting sheet 401, the limiting stud 801 is in threaded connection with a corresponding screw hole on the first lower blocking cover 8, when the screw hole is not aligned with the second connecting sheet 401, the first filter cylinder 1 or the second filter cylinder 2 needs to be rotated, and the last lower blocking cover 8 is connected and conducted with the second upper blocking cover 4 through the second connecting disc 6, and No. two connecting pieces 401 are matched with limiting studs 801 for limiting, so that a first lower blocking cover 8 and a second upper blocking cover 4 can rotate relatively after being connected, and a first filter cartridge 1 and a second filter cartridge 2 are connected more tightly, wherein a rubber gasket between a first connecting groove 502 and a first limiting groove 302 on the lower surface of a first connecting disc 5, a rubber gasket between a second connecting groove 602 and a third limiting groove 802, and a rubber gasket between the second connecting groove 602 and a second limiting groove 402 all improve the air tightness of the connecting position of the filter cartridge.

The working principle is as follows: firstly, a first upper plugging cover 3 is fixed at the upper end of a first filter cylinder 1, a first lower plugging cover 8 is fixed at the lower end of the first filter cylinder 1, a second upper plugging cover 4 is welded at the upper end of a second filter cylinder 2, a second lower plugging cover 9 is welded at the lower end of the second filter cylinder 2, when the first filter cylinder 1 and the second filter cylinder 2 are spliced, rubber pads are placed in two connecting grooves 602 of the second connecting disc 6, the second connecting disc 6 is installed in a third connecting hole 803 of the first lower plugging cover 8 in a threaded manner, a second connecting cylinder 601 part of the second connecting disc 6 is in threaded connection with the third connecting hole 803, then the second connecting hole is in threaded connection with the second connecting cylinder 601, the first filter cylinder 1 and the second connecting cylinder 601 are respectively rotated, the third connecting groove 802 on the lower surface of the first lower plugging cover 8 and a second limiting groove 402 on the upper surface of the second upper plugging cover 4 are in threaded connection with a stud bolt 402 in the second connecting groove 602, the lower surface of the first lower plugging cover 801 and the second upper plugging cover 801 is connected with the second connecting disc 3 through a stud 801, and the screw bolt 401, the first connecting plate 401 is connected with the second plug 4 through a screw hole 401, and the screw bolt 401, and the first connecting plate 401, and the second plug can be connected with the second plug 4, and the last plug can be connected with the first connecting cylinder 1 when the second plug 4.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a structure is strained to concatenation formula, includes that a section of thick bamboo (1) is strained and No. two is strained section of thick bamboo (2), its characterized in that, a section of thick bamboo (1) upper surface fixed mounting has upper blanking cover (3) No. one, upper blanking cover (3) upper surface threaded mounting has connection pad (5) No. one, connection pad (5) upper surface threaded mounting has foraminiferous screw cap (10), a section of thick bamboo (1) lower fixed mounting has blanking cover (8) No. one, blanking cover (8) lower surface threaded mounting has connection pad (6) No. two, no. two connection pad (6) surface thread mounting has upper blanking cover (4) No. two, no. two upper blanking cover (4) lower fixed mounting has a section of thick bamboo (2) No. two, no. two a section of thick bamboo (2) lower fixed mounting has blanking cover (9) No. two, no. two lower blanking cover (9) surface threaded mounting has screw cap (7).

2. A spliced filter cylinder structure according to claim 1, wherein a first connecting sheet (301) is fixedly installed on the upper surface of the first upper blocking cover (3), a first limiting groove (302) is formed in each of the upper surface and the lower surface of the first upper blocking cover (3), and a first connecting hole (303) is formed in the upper surface of the first upper blocking cover (3) close to the center.

3. A spliced filter cylinder structure according to claim 2, wherein a second connecting piece (401) is fixedly mounted on the upper surface of the second upper plug cover (4), a second limiting groove (402) is formed in each of the upper surface and the lower surface of the second upper plug cover (4), and a second connecting hole (403) is formed in the upper surface of the second upper plug cover (4) close to the center.

4. A splicing type filter cylinder structure according to claim 3, wherein a first connecting cylinder (501) is fixedly arranged on the upper surface and the lower surface of the first connecting disc (5), and a first connecting groove (502) is fixedly arranged on the upper surface and the lower surface of the first connecting disc (5).

5. A splicing type filter cylinder structure according to claim 4, wherein a second connecting cylinder (601) is fixedly arranged on the upper surface and the lower surface of the second connecting disc (6), and a second connecting groove (602) is fixedly arranged on the upper surface and the lower surface of the second connecting disc (6).

6. A spliced filter cylinder structure according to claim 5, wherein a limiting stud (801) is installed on the lower surface of the first lower plug cover (8) in a threaded manner, three limiting grooves (802) are formed in the upper surface and the lower surface of the first lower plug cover (8), and three connecting holes (803) are formed in the upper surface of the first lower plug cover (8) close to the center.

7. The spliced filter cylinder structure according to claim 6, wherein threaded holes are formed in the upper surfaces of the first connecting plate (301) and the second connecting plate (401), the first upper blocking cover (3) and the second upper blocking cover (4) are of the same structure, the hole walls of the first connecting hole (303) and the second connecting hole (403) are threaded, the first connecting disc (5) and the second connecting disc (6) are of the same structure, the outer surface and the inner surface of the first connecting cylinder (501) and the second connecting cylinder (601) are threaded, the first lower blocking cover (8) and the second lower blocking cover (9) are of the same structure, the inner wall of the third connecting hole (803) is threaded, the second connecting disc (6) is in threaded connection with the third connecting hole (803) and the second connecting hole (403) through the second connecting cylinder (601), the threaded cover (10) with the first connecting hole (303) is in threaded connection, the threaded cover (7) is in threaded connection with the second lower connecting disc (9), and the limiting bolt (801) is in threaded connection with the second connecting plate (401).