CN211098016U

CN211098016U - Easy-to-clean clamp spring type dust collecting cloth bag with opening closing structure

Info

Publication number: CN211098016U
Application number: CN201921867409.8U
Authority: CN
Inventors: 孙伟中
Original assignee: Shanghai Jingding Plastic Products Co ltd
Current assignee: Shanghai Jingding Plastic Products Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-28
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses an easily clear up jump ring formula collection dirt sack with opening closed structure, including the go-between, the upper surface of go-between is equipped with the screw hole, the inside of go-between is equipped with connect the through-hole, connect the through-hole's inboard surface intermediate position is equipped with the joint ring channel, the inboard surface of joint ring channel has the sack through connector fixed clamping, the sack is located connect the through-hole's inside lower extreme, the inboard surface joint of connector has jump ring and packing rubber ring, jump ring and packing rubber ring all are located the inside surface of joint ring channel, the surface lower extreme of sack has solid fixed splint through the fix with rivet. A easy clearance jump ring formula collection dirt sack with opening closed structure, easily installation, convenient collection and clearance dust.

Description

Easy-to-clean clamp spring type dust collecting cloth bag with opening closing structure

Technical Field

The utility model relates to a dust bag field, more specifically say, relate to an easily clear up jump ring formula dust collection sack with opening closed structure.

Background

In the dust treatment process, dust is filtered and collected through a dust collecting bag generally, and the cloth bag is arranged at the outlet of the air outlet pipe, so that the dust can be filtered through the weaving gaps of the cloth bag.

But current collection dirt sack when installation, mostly through clamp fixed mounting to pipeline end department of giving vent to anger, direct frictional force through the clamp compresses tightly like this fixes a position, when the amount of wind is too big and can not in time discharge, causes the collection dirt sack to drop easily, and stability is relatively poor, and the sack is the structure that the bottom is sealed mostly in addition, need dismantle completely when the clearance dust, and the operation is very inconvenient.

Disclosure of Invention

To the problem that exists among the prior art, the utility model aims to provide an easily clear up jump ring formula collection dirt sack with opening closed structure, through set up the joint ring channel in that the go-between is inside, and then come joint location sack through the jump ring, then install outlet duct end department through the screw hole, convenient stable is difficult for droing, and the sack lower extreme sets up the export, through outside riveting fixed splint, combines articulated movable clamp plate, can export the sack and open and shut the operation, is convenient for collect and clear up the dust.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an easily clear up jump ring formula collection dirt sack with opening closed structure, includes the go-between, the upper surface of go-between is equipped with the screw hole, the inside of go-between is equipped with connect the through hole, connect the through hole's inboard surface intermediate position is equipped with the joint ring channel, the inboard surface of joint ring channel has the sack through connector fixed clamping, the sack is located connect the through hole's inside lower extreme, the inboard surface joint of connector has jump ring and packing rubber ring, jump ring and packing rubber ring all are located the inside surface of joint ring channel, the surface lower extreme of sack has solid fixed splint through rivet fixation riveting, gu fixed splint are located the surface front side of sack.

Furthermore, the front end of the fixed clamping plate is provided with a U-shaped locking groove, the rear end of the fixed clamping plate is provided with a connecting block, the inner side surface of the connecting block is hinged with a movable clamping plate through a hinged seat, the movable clamping plate is positioned on the rear side of the outer surface of the cloth bag, and the outlet of the lower end of the cloth bag can be tightly sealed through the hinged movable clamping plate of the fixed clamping plate.

Furthermore, the end of the movable clamping plate is hinged with a locking screw, the locking screw is fixedly connected to the inner side surface of the U-shaped locking groove through a locking nut, and the end of the movable clamping plate is hinged with the locking screw so as to be convenient to connect and fix.

Furthermore, the surface intermediate position of jump ring is equipped with the opening, the open-ended both sides all are equipped with calliper through-hole, set up calliper through-hole through the opening both sides at the jump ring, can insert calliper and operate.

Furthermore, the clamp spring is a hole clamp and is made of spring steel, and the thickness of the clamp spring is 2.5 millimeters.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through setting up the joint ring channel in go-between inside, and then comes joint location sack through the jump ring, then installs outlet duct end department through the screw hole, and is convenient stable, is difficult for droing.

(2) The outlet at the lower end of the cloth bag can be opened and closed by hinging the movable clamping plate with the fixed clamping plate, so that dust can be collected and cleaned conveniently.

(3) Through setting up calliper through-hole in the opening both sides of jump ring, insert calliper and operate, conveniently adjust the diameter of jump ring, do benefit to inside the joint ring channel of strutting.

Drawings

Fig. 1 is a schematic view of the overall structure of an easy-to-clean jump ring type dust collecting bag with an open and closed structure according to the present invention;

fig. 2 is a schematic top cross-sectional view of the connection of the movable clamping plates of the easy-cleaning clamp spring type dust collecting bag with an open closed structure according to the present invention;

fig. 3 is a schematic structural diagram of a clamp spring of an easy-to-clean clamp spring type dust collecting bag with an open closed structure according to the present invention.

The scores in the figures are as follows: the clamp comprises a connecting ring 1, a threaded hole 11, a connecting through hole 12, a clamping annular groove 13, a connecting port 14, a cloth bag 15, a clamp spring 16, a rubber filling ring 17, a rivet 2, a fixed clamp plate 21, a U-shaped locking groove 22, a connecting block 23, a hinged seat 24, a movable clamp plate 25, a locking screw 26, a locking nut 27, an opening 3 and a caliper through hole 31.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

An easy-cleaning clamp spring type dust collecting cloth bag with an opening closing structure comprises a connecting ring 1, please refer to fig. 1, fig. 2 and fig. 3, a threaded hole 11 is formed in the upper surface of the connecting ring 1, the convenient threaded installation on an air outlet pipe is achieved, the falling is avoided, a connecting through hole 12 is formed in the connecting ring 1, a clamping annular groove 13 is formed in the middle position of the inner side surface of the connecting through hole 12, a cloth bag 15 is fixedly clamped on the inner side surface of the clamping annular groove 13 through a connecting port 14, the cloth bag 15 is located at the lower end of the inner side of the connecting through hole 12, a clamp spring 16 and a filling rubber ring 17 are clamped on the inner side surface of the connecting port 14, the clamping positioning is achieved through the clamp spring 16 in a clamping mode, the convenience and stability are achieved, meanwhile, a filling rubber ring 17 is connected in a gap position, the auxiliary compression can be achieved, the sealing is achieved, the fixed splint 21 is located the outer surface front side of sack 15, and fixed splint 21 is connected with sack 15 integration and is avoided droing, facilitates the use, and the surface intermediate position of jump ring 16 is equipped with opening 3, and opening 3's both sides all are equipped with calliper through-hole 31, can insert inside calliper through-hole 31 with calliper's jack catch, to the inboard extrusion and reduce jump ring 16's diameter, do benefit to and place joint ring channel 13 inside and prop open the sack entry, and is convenient stable, does benefit to the operation.

Referring to fig. 1 and 2, a U-shaped locking groove 22 is formed at the front end of a fixed clamp plate 21, a connecting block 23 is formed at the rear end of the fixed clamp plate 21, a movable clamp plate 25 is hinged to the inner side surface of the connecting block 23 through a hinge seat 24, the movable clamp plate 25 is located at the rear side of the outer surface of a cloth bag 15, a locking screw 26 is hinged to the front end of the movable clamp plate 25, the locking screw 26 is fixedly connected to the inner side surface of the U-shaped locking groove 22 through a locking nut 27, the locking screw 26 can be connected to the inside of the U-shaped locking groove 22, then the locking nut 27 is screwed down for fixing, the outlet at the lower end of the cloth bag 15 can be clamped through the movable clamp plate 25 in combination with the fixed clamp plate 21 for closing, so as to facilitate filtering and dust removal, and during cleaning, the locking nut 27 is loosened, the movable clamp plate 25, the operation is convenient.

During the use, be connected sack 15 with go-between 1, compress tightly connector 14 joint to joint ring channel 13 inside and strut sack upper end entry through jump ring 16, convenient location is connected, connect packing rubber ring 17 at the clearance position simultaneously, can assist to compress tightly and seal, then through 11 threaded connection of screw hole to outlet duct end department, avoid droing, can be connected to inside U type locking groove 22 with locking screw 26 simultaneously, then tighten up lock nut 27 and fix, just also can combine the lower extreme export of the tight sack 15 of solid fixed splint 21 clamp through movable splint 25, and then close, do benefit to and filter the dust removal, and during the clearance, loosen lock nut 27, open movable splint 25, just also can directly pour out the dust of collection from the export of lower extreme, do not need to carry out whole dismantlement, and convenient for operation.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an easily clear up jump ring formula dust collection sack with opening closed structure, includes go-between (1), its characterized in that: the upper surface of go-between (1) is equipped with screw hole (11), the inside of go-between (1) is equipped with connect the through-hole (12), the inboard surface intermediate position of connect the through-hole (12) is equipped with joint ring channel (13), the inboard surface of joint ring channel (13) has sack (15) through connector (14) fixed joint, sack (15) are located the inside lower extreme of connect the through-hole (12), the inboard surface joint of connector (14) has jump ring (16) and packing rubber ring (17), jump ring (16) and packing rubber ring (17) all are located the internal surface of joint ring channel (13), the surface lower extreme of sack (15) has solid fixed splint (21) through rivet (2) fixed riveting, gu fixed splint (21) are located the surface front side of sack (15).

2. The easy-to-clean reed dust collection bag with an open closure structure as claimed in claim 1, wherein: the front end of solid fixed splint (21) is equipped with U type locking groove (22), the rear end of solid fixed splint (21) is equipped with connecting block (23), the inboard surface of connecting block (23) articulates through articulated seat (24) has movable splint (25), movable splint (25) are located the surface rear side of sack (15).

3. The easy-to-clean reed dust collection bag with an open closure structure as claimed in claim 2, wherein: the front end of the movable clamping plate (25) is hinged with a locking screw (26), and the locking screw (26) is fixedly connected to the inner side surface of the U-shaped locking groove (22) through a locking nut (27).

4. The easy-to-clean reed dust collection bag with an open closure structure as claimed in claim 1, wherein: the clamp spring is characterized in that an opening (3) is formed in the middle of the outer surface of the clamp spring (16), and clamp through holes (31) are formed in the two sides of the opening (3).

5. The easy-to-clean reed dust collection bag with an open closure structure as claimed in claim 1, wherein: the clamp spring (16) is a hole clamp and is made of spring steel, and the thickness of the clamp spring is 2.5 millimeters.