CN213077776U

CN213077776U - Pulse valve of bag dust collector

Info

Publication number: CN213077776U
Application number: CN202021279854.5U
Authority: CN
Inventors: 何小荣
Original assignee: Chongqing Yiman Environmental Protection Equipment Co ltd
Current assignee: Chongqing Yiman Environmental Protection Equipment Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-30
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a pulse valve of a bag dust collector, which comprises a pulse valve main body, wherein a small valve cover is fixed on the outer side of the pulse valve main body, an auxiliary supporting mechanism is arranged on the outer side of the pulse valve main body, a connector is installed on one side of the small valve cover, and a positioning mechanism is connected on the outer side of the pulse valve main body; the utility model can provide elasticity through the extrusion spring and push the movable plate outwards through the arrangement of the positioning mechanism, so that the movable plate simultaneously drives the positioning columns to move, and when the positioning columns move, the positioning columns can be clamped into the clamping grooves in the corresponding positioning sleeves, thereby conveniently completing the pairing of the positions of the shells of the pulse valve main bodies, ensuring the one-to-one correspondence of the threaded holes, and being convenient to install and fix; the utility model discloses can lift the bottom of support column through the setting of auxiliary stay mechanism to the bottom that supports the connector is supported to the support cover that can make the support column top, thereby can strengthen the support to the bottom of connector.

Description

Pulse valve of bag dust collector

Technical Field

The utility model belongs to the technical field of the dust remover, concretely relates to pulse valve of bag dust remover.

Background

The bag dust collector is a dry dust filter. It is suitable for trapping fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabrics, the pulse valve is a special electromagnetic valve specially used for matching the bag dust remover, a compressed air switch is controlled by an output signal of a pulse injection controller, the existing pulse valve is generally fixed by bolts during assembly in the using process, but the threaded hole is inconvenient to locate, the problem of difficult assembly exists, and the pulse valve of the bag dust remover is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pulse valve of bag dust remover to solve the current pulse valve that provides in the above-mentioned background art in the use, generally through the bolt fastening during the equipment, nevertheless the screw hole location is comparatively inconvenient, has the problem of difficult equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a pulse valve of a bag dust collector comprises a pulse valve main body, wherein a small valve cover is fixed on the outer side of the pulse valve main body, an auxiliary supporting mechanism is arranged on the outer side of the pulse valve main body, a connector is installed on one side of the small valve cover, a positioning mechanism is connected to the outer side of the pulse valve main body, and an installation plate is fixed on the outer side of the pulse valve main body;

the positioning mechanism comprises an extrusion spring, one side of the extrusion spring is connected with a movable plate, the other side of the movable plate is fixed with a positioning column, the outer side of the movable plate is provided with a connecting rod, the outer side of the connecting rod is connected with a sliding block, a sliding groove is formed in the pulse valve main body, and the outer side of the pulse valve main body is provided with a positioning sleeve.

Preferably, the auxiliary supporting mechanism includes the shell body, the interior diapire of shell body is connected with connecting spring, connecting spring's top is connected with the connecting block, the fagging is installed to the top of connecting block, the one end of fagging has the support column through hinge swing joint to one side, the outside of support column is fixed with spacing pad, the top of support column is fixed with the support cover.

Preferably, one end of the inclined strut is movably connected with the outer shell through a hinge.

Preferably, a sliding fit component is arranged between the sliding block and the sliding groove.

Preferably, one end of the extrusion spring is fixedly connected with the pulse valve main body, and the other end of the extrusion spring is fixedly connected with the movable plate.

Preferably, the positioning sleeve is internally provided with a groove, and the size of the groove is matched with the positioning column.

Preferably, the pulse valve main body is internally provided with a through groove.

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

(1) the utility model discloses can provide elasticity and promote the fly leaf to the outside through extrusion spring through positioning mechanism's setting to make the fly leaf drive the reference column simultaneously and remove, during the reference column activity, can block into the draw-in groove in the locating sleeve that corresponds, thereby the convenient completion is to pairing of the position of the shell of pulse valve main part, ensures the screw hole one-to-one, can be convenient install fixedly.

(2) The utility model discloses can lift the bottom of support column through the setting of auxiliary stay mechanism to the bottom that supports the connector is supported to the support cover that can make the support column top, thereby can strengthen the support to the bottom of connector.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the positioning mechanism of the present invention;

FIG. 3 is a schematic structural view of the auxiliary supporting mechanism of the present invention;

in the figure: 1. a pulse valve body; 2. a small valve cover; 3. an auxiliary support mechanism; 31. an outer housing; 32. a connecting spring; 33. connecting blocks; 34. a diagonal bracing plate; 35. a support pillar; 36. a limiting pad; 37. a support sleeve; 4. a connector; 5. a positioning mechanism; 51. a compression spring; 52. a movable plate; 53. a positioning column; 54. a connecting rod; 55. a slider; 56. a chute; 57. a positioning sleeve; 6. and (7) mounting the plate.

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 work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, the present invention provides a technical solution: a pulse valve of a bag dust collector comprises a pulse valve main body 1, wherein a small valve cover 2 is fixed on the outer side of the pulse valve main body 1, an auxiliary supporting mechanism 3 is arranged on the outer side of the pulse valve main body 1, a connector 4 is installed on one side of the small valve cover 2, a positioning mechanism 5 is connected on the outer side of the pulse valve main body 1, and an installation plate 6 is fixed on the outer side of the pulse valve main body 1;

the positioning mechanism 5 comprises an extrusion spring 51, one side of the extrusion spring 51 is connected with a movable plate 52, the other side of the movable plate 52 is fixed with a positioning column 53, the outer side of the movable plate 52 is provided with a connecting rod 54, the outer side of the connecting rod 54 is connected with a sliding block 55, the pulse valve main body 1 is internally provided with a sliding groove 56, the outer side of the pulse valve main body 1 is provided with a positioning sleeve 57, when the device is used, through the arrangement of the positioning mechanism 5, when the shell of the pulse valve main body 1 is installed and fixed, the elastic force can be provided by the extrusion spring 51 and the movable plate 52 is pushed outwards, so that the movable plate 52 drives the positioning column 53 to move at the same time, the sliding block 55 can move in the sliding groove 56 at the moment, and the positioning column 53 can be clamped into a clamping groove in the corresponding positioning sleeve 57 when moving, thereby conveniently, can be convenient install fixedly.

In this embodiment, it is preferable that a sliding engagement member is provided between the slider 55 and the slide groove 56.

In this embodiment, preferably, one end of the pressing spring 51 is fixedly connected to the pulse valve main body 1, and the other end of the pressing spring 51 is fixedly connected to the movable plate 52.

In this embodiment, it is preferable that a groove is provided inside the positioning sleeve 57, and the size of the groove is adapted to the positioning column 53.

In this embodiment, preferably, the pulse valve main body 1 has a through groove formed therein.

Example 2

Referring to fig. 1-3, the present invention provides a technical solution: a pulse valve of a bag dust collector comprises a pulse valve main body 1, wherein a small valve cover 2 is fixed on the outer side of the pulse valve main body 1, an auxiliary supporting mechanism 3 is arranged on the outer side of the pulse valve main body 1, a connector 4 is installed on one side of the small valve cover 2, a positioning mechanism 5 is connected on the outer side of the pulse valve main body 1, and an installation plate 6 is fixed on the outer side of the pulse valve main body 1;

In this embodiment, it is preferable, auxiliary support mechanism 3 includes shell body 31, the inner diapire of shell body 31 is connected with connecting spring 32, connecting spring 32's top is connected with connecting block 33, fagging 34 is installed at the top of connecting block 33, hinge swing joint has support column 35 through the one end of fagging 34 to one side, the outside of support column 35 is fixed with spacing pad 36, the top of support column 35 is fixed with support cover 37, in the use, can be through auxiliary support mechanism 3's setting, connecting spring 32 can support the bottom of connecting block 33, connecting block 33 then can fix the position of fagging 34, thereby lift the bottom of support column 35, and can make support cover 37 at support column 35 top support the bottom of connector 4, thereby can strengthen the support to the bottom of connector 4.

In this embodiment, one end of the inclined strut 34 is preferably movably connected to the outer housing 31 by a hinge.

The utility model discloses a theory of operation and use flow: when the device is used, through the arrangement of the positioning mechanism 5, when the shell of the pulse valve main body 1 is installed and fixed, the elastic force can be provided through the extrusion spring 51 and the movable plate 52 is pushed outwards, so that the movable plate 52 simultaneously drives the positioning column 53 to move, the sliding block 55 can move in the sliding groove 56 at the moment, and the positioning column 53 can be clamped into the corresponding clamping groove in the positioning sleeve 57 when moving, thereby conveniently completing the pairing of the positions of the shell of the pulse valve main body 1, ensuring that the threaded holes correspond one to one, and being convenient to install and fix; in the use, can be through the setting of supplementary supporting mechanism 3, connecting spring 32 can support the bottom of connecting block 33, and connecting block 33 then can be fixed the position of bracing piece 34 to lift the bottom of support column 35, and can make the support cover 37 at support column 35 top support the bottom of connector 4, thereby can strengthen the support to the bottom of connector 4.

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 pulse valve of bag dust remover, includes pulse valve main part (1), the outside of pulse valve main part (1) is fixed with little valve gap (2), its characterized in that: an auxiliary supporting mechanism (3) is arranged on the outer side of the pulse valve main body (1), a connector (4) is installed on one side of the small valve cover (2), the outer side of the pulse valve main body (1) is connected with a positioning mechanism (5), and an installation plate (6) is fixed on the outer side of the pulse valve main body (1);

positioning mechanism (5) are including extrusion spring (51), one side of extrusion spring (51) is connected with fly leaf (52), the opposite side of fly leaf (52) is fixed with reference column (53), the outside of fly leaf (52) is provided with connecting rod (54), the outside of connecting rod (54) is connected with slider (55), spout (56) have been seted up to the inside of pulse valve main part (1), the outside of pulse valve main part (1) is provided with position sleeve (57).

2. The pulse valve of the bag dust collector of claim 1, wherein: the auxiliary supporting mechanism (3) comprises an outer shell (31), the inner bottom wall of the outer shell (31) is connected with a connecting spring (32), the top of the connecting spring (32) is connected with a connecting block (33), an inclined supporting plate (34) is installed at the top of the connecting block (33), one end of the inclined supporting plate (34) is connected with a supporting column (35) through a hinge, the outer side of the supporting column (35) is fixed with a limiting pad (36), and the top of the supporting column (35) is fixed with a supporting sleeve (37).

3. The pulse valve of the bag dust collector of claim 2, wherein: one end of the inclined strut plate (34) is movably connected with the outer shell (31) through a hinge.

4. The pulse valve of the bag dust collector of claim 1, wherein: and a sliding fit component is arranged between the sliding block (55) and the sliding groove (56).

5. The pulse valve of the bag dust collector of claim 1, wherein: one end of the extrusion spring (51) is fixedly connected with the pulse valve main body (1), and the other end of the extrusion spring (51) is fixedly connected with the movable plate (52).

6. The pulse valve of the bag dust collector of claim 1, wherein: the inside of position sleeve (57) is provided with the recess, and the size and reference column (53) adaptation of recess.

7. The pulse valve of the bag dust collector of claim 1, wherein: a through groove is formed in the pulse valve main body (1).