CN214305761U

CN214305761U - Control valve for industrial sewage purification

Info

Publication number: CN214305761U
Application number: CN202120357740.6U
Authority: CN
Inventors: 肖路娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-09-28
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses a control valve for industrial sewage purification, which comprises a control valve main body and a connecting pipeline, the two ends of the control valve main body are integrally provided with a first connecting disc, the connecting end of the connecting pipeline is integrally provided with a second connecting disc, the first connecting disc and the second connecting disc are symmetrically provided with connecting holes, and the first connecting disc is integrally provided with a fixing ring at the side position of the connecting hole, the first connecting disc and the second connecting disc are connected in an inserting way through a connecting pin, the control valve for purifying industrial sewage designed by the utility model is convenient and rapid in detection, maintenance, installation and replacement on one hand, and provides convenience for workers on the other hand, the connection fixing stability is high, the phenomenon of connection looseness can not occur under long-time work, and the normal operation of the work is further ensured.

Description

Control valve for industrial sewage purification

Technical Field

The utility model relates to an industrial equipment technical field specifically is a control flap for industrial sewage purification.

Background

Industrial waste water (english: industrial water) includes production waste water and production sewage, and refers to waste water and waste liquid generated in industrial production, which contains industrial production materials, intermediate products, byproducts and pollutants generated in the production process along with water loss. Water discharged during the production process.

The control flap effect to using in industrial waste water purification treatment work is particularly important, need regularly detect it, maintain, still need dismantle to its memorability under the necessary condition, change, and then ensure the normal clear of waste water purification treatment work, but current control flap's installation is fixed and is provided with flange plate and pipe connection in both sides, through the bolt fastening, at this in-process, on the one hand, it is comparatively troublesome to its installation fixed with the dismantlement, on the other hand, under long-time working condition, the bolt may produce not hard up, work to the valve has the influence, for this reason, the utility model provides a control flap for industrial waste water purification is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a control flap for industrial sewage purifies to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a control valve for industrial sewage purification comprises a control valve body and a connecting pipeline, wherein a first connecting disc is integrally formed at two ends of the control valve body, a second connecting disc is integrally formed at a connecting end of the connecting pipeline, connecting holes are symmetrically formed in the first connecting disc and the second connecting disc, a fixing ring is integrally formed at the side position of the connecting hole of the first connecting disc, the first connecting disc and the second connecting disc are connected in an inserting manner through a connecting pin, fixing clamping grooves are formed in the outer side wall of the connecting pin at equal intervals, movable clamping blocks are movably and symmetrically arranged in the fixing ring, a movable extrusion block is integrally formed at one end of each movable clamping block, a second reset spring is integrally formed at the connecting end of each movable extrusion block, and the other end of each movable extrusion block is movably arranged in an arc-shaped extrusion groove, the arc-shaped extrusion grooves are equidistantly arranged in the movable sleeve ring, the movable sleeve ring is sleeved on the fixed ring, the outer side wall of the movable sleeve ring is provided with a positioning clamping groove, the first connecting disc is integrally provided with a fixed block, the fixed block is arranged at the side position of the movable sleeve ring, the fixed block is movably provided with a movable insert block, one end of the movable insert block is integrally provided with a positioning clamping block, the movable insert block is integrally provided with a second reset spring at the end connected with the positioning clamping block, a circular groove is arranged at one side of the movable insert block, a movable locking clamping column is movably arranged in the circular groove, one end of the movable locking clamping column is integrally provided with an extrusion spring, the other end of the extrusion spring is integrally arranged in the circular groove, and a movable extrusion column is movably arranged at the side position of the movable insert block in the fixed block, the movable extrusion column is inserted into the circular slot, the two sides of the movable extrusion column are symmetrically provided with convex blocks in an integrally formed mode, and the convex blocks are provided with third reset springs in an integrally formed mode.

Preferably, the movable extrusion columns correspond to the locking clamping columns in arrangement positions and are arranged in the same number, and the diameters of the movable extrusion columns and the locking clamping columns are equal.

Preferably, the arc-shaped extrusion grooves correspond to the movable clamping blocks in arrangement position, are arranged in the same number of groups, and are provided with four groups.

Preferably, the movable clamping block corresponds to the fixed clamping groove in position, and the cross section of the end of the movable clamping block is the same as that of the notch of the fixed clamping groove, namely the cross sections of the movable clamping block and the fixed clamping groove are equal in length and width.

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

the utility model discloses a control flap of industrial sewage purification on the one hand is detecting its maintenance, installing and is changing work convenience, swift, facilitates for the staff, and on the other hand is higher to its connection fixed stability, can not appear connecting not hard up phenomenon under long-time work, and then guarantees the normal operation of its work.

Drawings

FIG. 1 is a schematic view of the connection between the control valve body and the connection pipeline structure of the present invention;

FIG. 2 is an enlarged view of a portion of the first connecting plate structure shown in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion of the connection pin structure of FIG. 1 according to the present invention;

fig. 4 is a partial sectional view of the fixing ring of the present invention connected to the movable sleeve ring and the inner structure of the fixing block.

In the figure: the control valve comprises a control valve body 1, a first connecting disc 2, a connecting pipeline 3, a second connecting disc 4, a fixing ring 5, a connecting pin 6, a fixing clamping groove 7, a movable clamping block 8, a movable extrusion block 9, an arc-shaped extrusion groove 10, a movable lantern ring 11, a positioning clamping groove 12, a fixing block 13, a movable insertion block 14, a positioning clamping block 15, a movable locking clamping column 16 and a movable extrusion column 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a control flap for industrial sewage purification, the utility model discloses a control flap main part 1, connecting tube 3, the both ends integrated into one piece of control flap main part 1 is provided with first connection pad 2, connecting tube 3's link integrated into one piece is provided with second connection pad 4, the symmetry is provided with the connecting hole on first connection pad 2 and the second connection pad 4, and first connection pad 2 is provided with solid fixed ring 5 at the avris position integrated into one piece of connecting hole, first connection pad 2 passes through connecting pin 6 with second connection pad 4 and plug-in connection, and connecting pin 6 lateral wall equidistance is provided with fixed slot 7, the activity symmetry is provided with movable fixture block 8 in the solid fixed ring 5, it is corresponding here to require movable fixture block 8 and fixed slot 7 to set up the position, and the tip cross sectional shape of movable fixture block 8 is the same with fixed slot 7's notch cross sectional shape, namely the length of both cross-sections equals, The width equals, the one end integrated into one piece of activity fixture block 8 is provided with activity extrusion piece 9, activity extrusion piece 9 is being provided with second reset spring at the end integrated into one piece that is connected with activity fixture block 8, and the activity of the other end of activity extrusion piece 9 sets up in arc extrusion groove 10, it is corresponding with activity fixture block 8 setting position to arc extrusion groove 10 here, it is the same to set up the group number, be provided with four groups altogether, arc extrusion groove 10 equidistance sets up in activity lantern ring 11, activity lantern ring 11 cup joints the setting on solid fixed ring 5, and the lateral wall of activity lantern ring 11 is provided with positioning slot 12, integrated into one piece is provided with fixed block 13 on the first flange 2, and fixed block 13 sets up the avris position at activity lantern ring 11.

A movable insert block 14 is movably arranged in the fixed block 13, one end of the movable insert block 14 is integrally provided with a positioning fixture block 15, the movable insert block 14 is integrally provided with a second reset spring at the end connected with the positioning fixture block 15, one side of the movable insert block 14 is provided with a circular groove, a movable locking clamp column 16 is movably arranged in the circular groove, one end of the movable locking clamp column 16 is integrally provided with an extrusion spring, the other end of the extrusion spring is integrally arranged in the circular groove, a movable extrusion column 17 is movably arranged at the side position of the movable insert block 14 in the fixed block 13, the movable extrusion column 17 is inserted and arranged in the circular groove, two sides of the movable extrusion column 17 are integrally and symmetrically provided with convex blocks, a third reset spring is integrally arranged on the convex blocks, wherein the movable extrusion column 17 is required to be arranged at the position corresponding to the position of the locking clamp column 16 and have the same number of groups, and both diameters are set equal.

The working principle is as follows: for the industrial sewage purification control valve designed by the utility model, when the control valve is installed and fixed, the control valve is connected and fixed with the connecting pipeline 3, the connecting pin 6 passes through the connecting hole on the second connecting disc 4 and the first connecting disc 2, then the movable lantern ring 11 is rotated, the movable lantern ring 11 drives the arc-shaped extrusion groove 10 to extrude the movable extrusion block 9, the movable extrusion block 9 extrudes the movable fixture block 8, the movable fixture block 8 is clamped in the fixed clamping groove 7 at the corresponding position on the connecting pin 6, meanwhile, the positioning clamping groove 12 arranged at the outer side wall of the movable lantern ring 11 reaches the position of the positioning fixture block 15, the movable insertion block 14 is pressed, the movable insertion block 14 pushes the positioning fixture block 15 to be clamped in the positioning clamping groove 12, the movable locking clamping column 16 arranged in the movable insertion block 14 reaches the position of the movable extrusion column 17, the movable locking clamping column 16 is clamped in the circular slot under the action of the extrusion spring, and then make 11 position locking of activity lantern ring fixed for connecting pin 6 is connected first connection pad 2 and second connection pad 4 fixedly, can accomplish fast to control flap's installation fixed work, consequently, right the utility model discloses a control flap of industrial sewage purification on the one hand is detecting the maintenance to it, installation change convenient, swift, facilitates for the staff, and on the other hand is higher to its connection fixed stability, can not appear connecting not hard up phenomenon under long-time work, and then guarantees the normal operation of its work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a control flap for industrial sewage purifies, includes control flap main part (1), connecting tube (3), its characterized in that: the control valve comprises a control valve body (1), wherein a first connecting disc (2) is integrally formed at two ends of the control valve body (1), a second connecting disc (4) is integrally formed at a connecting end of a connecting pipeline (3), connecting holes are symmetrically formed in the first connecting disc (2) and the second connecting disc (4), a fixing ring (5) is integrally formed at the side position of the connecting hole of the first connecting disc (2), the first connecting disc (2) and the second connecting disc (4) are connected in an inserting mode through a connecting pin (6), fixing clamping grooves (7) are equidistantly formed in the outer side wall of the connecting pin (6), movable clamping blocks (8) are movably and symmetrically arranged in the fixing ring (5), a movable extrusion block (9) is integrally formed at one end of each movable clamping block (8), and a second reset spring is integrally formed at the connecting end of each movable extrusion block (9) and each movable clamping block (8), the other end of the movable extrusion block (9) is movably arranged in an arc extrusion groove (10), the arc extrusion groove (10) is equidistantly arranged in a movable sleeve ring (11), the movable sleeve ring (11) is sleeved on a fixed ring (5), a positioning clamping groove (12) is arranged on the outer side wall of the movable sleeve ring (11), a fixed block (13) is integrally formed on the first connecting disc (2), the fixed block (13) is arranged at the side position of the movable sleeve ring (11), a movable insertion block (14) is movably arranged in the fixed block (13), a positioning clamping block (15) is integrally formed at one end of the movable insertion block (14), a second reset spring is integrally formed at the connecting end of the movable insertion block (14) and the positioning clamping block (15), a circular groove is formed at one side of the movable insertion block (14), and a movable locking clamping column (16) is movably arranged in the circular groove, the one end integrated into one piece of activity locking card post (16) is provided with extrusion spring, and extrusion spring other end integrated into one piece sets up in circular recess, avris position activity at activity inserted block (14) in fixed block (13) is provided with activity extrusion post (17), activity extrusion post (17) are pegged graft and are set up in circular slot to the both sides integrated into one piece symmetry of activity extrusion post (17) is provided with the lug, and integrated into one piece is provided with third reset spring on the lug.

2. The control valve for industrial wastewater purification according to claim 1, wherein: the movable extrusion columns (17) and the locking clamping columns (16) are arranged at corresponding positions and have the same number of groups, and the diameters of the movable extrusion columns and the locking clamping columns are equal.

3. The control valve for industrial wastewater purification according to claim 1, wherein: the arc-shaped extrusion grooves (10) correspond to the movable clamping blocks (8) in arrangement position and are arranged in the same number of groups, and four groups are arranged.

4. The control valve for industrial wastewater purification according to claim 1, wherein: the movable clamping block (8) is arranged at a position corresponding to the fixed clamping groove (7), and the section shape of the end part of the movable clamping block (8) is the same as that of the notch of the fixed clamping groove (7), namely the sections of the movable clamping block and the fixed clamping groove are equal in length and width.