CN217939311U

CN217939311U - A high temperature resistant type PPH pipe for filtration

Info

Publication number: CN217939311U
Application number: CN202221640344.5U
Authority: CN
Inventors: 朱连华; 陈凤; 余杰; 何颖
Original assignee: Zhenjiang Changhe Plastic Electrical Co ltd
Current assignee: Zhenjiang Changhe Plastic Electrical Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-02
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a PPH pipe field just discloses a high temperature resistant type PPH pipe for filtration, and the effectual present filter equipment of having solved is not lug connection with the body, the relatively poor problem of joint strength between filter equipment and the body, including a pipe body, the internally mounted of body has the installation component, and the internally mounted of body has the reinforcement subassembly, and the installation component is including installing the first spacing ring on the body inner wall, and one side of first spacing ring is equipped with the filter, and the filter has evenly seted up the filtration pore, and the filter is close to one side of first spacing ring and installs the grafting ring, and the outer wall of grafting ring is hugged closely with the inner wall of first spacing ring, the utility model discloses, inside the slot on inserting first spacing ring is inserted to the inserted bar on the filter to guide when the filter installation, twist fastening bolt in the spiral shell inslot afterwards, thereby make filter and body fixed mounting, improve installation fastening nature, and convenient the dismantlement maintenance.

Description

A high temperature resistant type PPH pipe for filtration

Technical Field

The utility model belongs to PPH manages the field, specifically is a high temperature resistant type PPH pipe for filtration.

Background

According to the authorization notice number: CN214809018U, entitled "a new high temperature resistant PPH pipe with filter screen", which is described in the specification: when the filter device is installed, the filter screen 31 and the fixed block 32 slide down along the inner wall of the PPH pipeline 1 to enable the filter screen and the fixed block 32 to be abutted against the end part of the inner frame 2 to fix the positions of the inner frame 2, and further, the fixed plate 41 and the pressing plate 42 are inserted along the inner wall of the PPH pipeline 1 to enable the pressing plate 42 to be abutted against the fixed block 32, the fixed plate 41 is abutted against the flange 11, and at the moment, the fixed plate 41 and the flange 11 are fixed by penetrating bolts through the first installation holes 12 and the second installation holes 44, so that the filter device 3 can be fixedly installed in the PPH pipeline 1; the following drawbacks still exist:

through the fixed of flange to compress tightly filter equipment, and filter equipment does not have lug connection with the body, thereby makes joint strength relatively poor between filter equipment and the body.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a high temperature resistant type PPH pipe for filtration, the effectual present filter equipment of having solved is not lug connection with the body, the relatively poor problem of joint strength between filter equipment and the body.

In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature-resistant PPH pipe for a filtering structure comprises a pipe body, wherein an installation assembly is installed inside the pipe body, and a reinforcing assembly is installed inside the pipe body;

the installation component comprises a first limiting ring installed on the inner wall of the pipe body, a filter plate is arranged on one side of the first limiting ring, filter holes are evenly formed in the filter plate, an inserting ring is installed on one side, close to the first limiting ring, of the filter plate, the outer wall of the inserting ring is tightly attached to the inner wall of the first limiting ring, a screw groove is formed in one side of the first limiting ring at equal angles, a fastening bolt is in threaded connection with the inside of the filter plate at equal angles, and the fastening bolt is in threaded connection with the screw groove.

Preferably, the reinforcing component comprises a slot which is arranged on one side of the first limiting ring at an equal angle, a first connecting groove is formed in one side, close to the inside of the pipe body, of the slot, an inserting rod is inserted into the inside of the slot, and the inserting rod is arranged on one side of the filter plate at an equal angle.

Preferably, an inner groove is formed in the inserting rod, the inner groove penetrates through the other side of the filter plate, a second communicating groove is formed in one side, close to the first communicating groove, of the inserting rod, a clamping rod is inserted into the second communicating groove, a mounting plate is mounted on the outer side of the clamping rod, and a first spring is mounted at the bottom end of the mounting plate.

Preferably, the inner part of the inner groove is inserted with a push rod, and one end of the push rod is matched with the clamping rod.

Preferably, the outer wall of the insertion ring is provided with clamping grooves at equal angles, and the clamping rod is inserted into the clamping grooves.

Preferably, one end of the ejector rod is provided with a sliding block, and the sliding block is connected to the inner part of the inner groove in a sliding mode.

Preferably, a second limiting ring is fixedly mounted inside the inner groove, the ejector rod is inserted into the second limiting ring, a second spring is mounted on one side of the sliding block, and one end of the second spring is fixedly connected with the second limiting ring.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model, the inserted bar on the filter plate is inserted into the slot on the first spacing ring, so that the guide is carried out when the filter plate is installed, and then the fastening bolt is screwed in the screw groove, so that the filter plate and the pipe body are fixedly installed, the installation tightness is improved, and the disassembly and maintenance are convenient;

(2) This is novel to move towards inside the groove after the slider pressurized for inside the ejector pin promotes the kelly and enters into the draw-in groove, makes filter and first spacing ring joint, thereby improves the filter in the course of the work, with the joint strength of body, thereby improves the stability in use of filter.

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 structural view of the present invention;

FIG. 2 is a schematic structural view of the mounting assembly of the present invention;

fig. 3 is a schematic view of a first limit ring structure of the present invention;

FIG. 4 is a schematic diagram of the structure of the filter plate of the present invention;

FIG. 5 is a schematic view of the structure of the reinforcing member of the present invention;

FIG. 6 is a schematic view of the internal structure of the internal groove of the present invention;

in the figure: 1. a pipe body; 2. mounting the component; 201. a first limit ring; 202. a filter plate; 203. a filtration pore; 204. a plug-in ring; 205. fastening a bolt; 206. a spiral groove; 3. a reinforcement assembly; 301. a slot; 302. a first connecting groove; 303. inserting a rod; 304. a card slot; 305. an inner tank; 306. a second communicating groove; 307. a clamping rod; 308. mounting a plate; 309. a first spring; 310. a top rod; 311. a slider; 312. a second spring; 313. a second limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 all belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 6, the utility model discloses a pipe body 1, a mounting component 2 is installed inside the pipe body 1, a reinforcing component 3 is installed inside the pipe body 1, the mounting component 2 includes a first limit ring 201 installed on the inner wall of the pipe body 1, a filter plate 202 is installed on one side of the first limit ring 201, filter holes 203 are uniformly opened inside the filter plate 202, an inserting ring 204 is installed on one side of the filter plate 202 close to the first limit ring 201, the outer wall of the inserting ring 204 is tightly attached to the inner wall of the first limit ring 201, a screw groove 206 is opened on one side of the first limit ring 201 at equal angle, a fastening bolt 205 is connected to the inside of the filter plate 202 at equal angle by screw thread, and the fastening bolt 205 is connected to the screw groove 206 by screw thread;

the inserted bar 303 on the filter 202 inserts inside the slot 301 on the first spacing ring 201 to guide when the filter 202 is installed, subsequently screw in the spiral groove 206 and screw in the fastening bolt 205, thereby make the filter 202 and the pipe body 1 fixed mounting, improve the installation fastening nature, and conveniently dismantle the maintenance.

In the second embodiment, on the basis of the first embodiment, the reinforcing component 3 includes a slot 301 that is opened on one side of the first limit ring 201 at an equal angle, one side of the slot 301 that is close to the inside of the tube body 1 is provided with a first connecting groove 302, an inserting rod 303 is inserted into the slot 301, the inserting rod 303 is installed on one side of the filter plate 202 at an equal angle, an inner groove 305 is opened inside the inserting rod 303, the inner groove 305 penetrates through the other side of the filter plate 202, one side of the inserting rod 303 that is close to the first connecting groove 302 is provided with a second connecting groove 306, a clamping rod 307 is inserted into the second connecting groove 306, an installation plate 308 is installed outside the clamping rod 307, a first spring 309 is installed at the bottom end of the installation plate 308, a push rod 310 is inserted into the inner groove 305, one end of the push rod 310 is adapted to the clamping rod 307, a clamping groove 304 is opened at an equal angle on the outer wall of the inserting ring 204, the clamping rod 307 is inserted into the clamping groove 304, one end of the push rod 310 is provided with a slide block 311, the slide block 311 is slidably connected to the inner groove 305, a second limit ring 313 is installed on one side of the second spring 312, and one end of the second limit ring 312 is connected to the second spring 312;

the slider 311 is pressed and then moves towards the inner groove 305, so that the top rod 310 pushes the clamping rod 307 to enter the clamping groove 304, the filter plate 202 is clamped with the first limiting ring 201, the connection strength of the filter plate 202 and the pipe body 1 is improved in the working process, and the use stability of the filter plate 202 is improved.

The working principle is as follows: when the fixing device is used, the filter plate 202 is placed inside the tube body 1, so that the inserted rod 303 on the filter plate 202 is inserted into the slot 301 on the first limiting ring 201, and then the fastening bolt 205 is screwed into the screw groove 206, so that the fixing of the filter plate 202 and the tube body 1 is completed, the mounting stability is improved, and the disassembly, assembly and maintenance are convenient;

when body 1 is close to filter 202 one side and leads to water, the impurity of filtration hole 203 in with the aquatic filters out this moment, and rivers impact when the slider 311 surface, slider 311 pressurized this moment towards inside removal of inside groove 305 to make ejector pin 310 promote the kelly 307 towards the inside removal of draw-in groove 304, thereby make through kelly 307 with filter 202 and first spacing ring 201 joint, thereby improve the fastness of filter 202 when using, improve job stabilization nature.

Claims

1. The utility model provides a high temperature resistant type PPH pipe for filtration, includes body (1), its characterized in that: the mounting assembly (2) is mounted inside the pipe body (1), and the reinforcing assembly (3) is mounted inside the pipe body (1);

installation component (2) are including installing first spacing ring (201) on body (1) inner wall, one side of first spacing ring (201) is equipped with filter (202), filtration pore (203) have evenly been seted up to the inside of filter (202), plug-in ring (204) are installed to one side that filter (202) are close to first spacing ring (201), the outer wall of plug-in ring (204) is hugged closely with the inner wall of first spacing ring (201), spiral shell groove (206) have been seted up to one side of first spacing ring (201) equal angle, angle threaded connection such as inside of filter (202) has fastening bolt (205), fastening bolt (205) and spiral shell groove (206) threaded connection.

2. A high temperature resistant PPH tube for a filtration structure as claimed in claim 1, wherein: consolidate subassembly (3) and offer slot (301) in first spacing ring (201) one side including waiting the angle, first connecting groove (302) have been seted up to slot (301) one side that is close to body (1) inside, and the inside grafting of slot (301) has inserted bar (303), and angle such as inserted bar (303) is installed in one side of filter (202).

3. A high temperature resistant PPH pipe for a filtration structure as claimed in claim 2, wherein: an inner groove (305) is formed in the inserting rod (303), the inner groove (305) penetrates the other side of the filter plate (202), a second communicating groove (306) is formed in one side, close to the first communicating groove (302), of the inserting rod (303), a clamping rod (307) is inserted into the second communicating groove (306), a mounting plate (308) is mounted on the outer side of the clamping rod (307), and a first spring (309) is mounted at the bottom end of the mounting plate (308).

4. A high temperature resistant PPH tube for a filtration structure according to claim 3, wherein: an ejector rod (310) is inserted into the inner part of the inner groove (305), and one end of the ejector rod (310) is matched with the clamping rod (307).

5. A high temperature resistant PPH tube for a filtration structure according to claim 3, wherein: the outer wall of the inserting ring (204) is provided with clamping grooves (304) at equal angles, and the clamping rod (307) is inserted into the clamping grooves (304).

6. A high temperature resistant PPH tube for filter structures according to claim 4, wherein: a sliding block (311) is installed at one end of the push rod (310), and the sliding block (311) is connected to the inner portion of the inner groove (305) in a sliding mode.

7. A high temperature resistant PPH tube for filter structures according to claim 6, wherein: the inside fixed mounting of inside groove (305) has second spacing ring (313), and ejector pin (310) are pegged graft in the inside of second spacing ring (313), and second spring (312) are installed to one side of slider (311), and the one end and the second spacing ring (313) fixed connection of second spring (312).