CN208894825U - A kind of weldering cigarette purifying dust-removing device - Google Patents
A kind of weldering cigarette purifying dust-removing device Download PDFInfo
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- CN208894825U CN208894825U CN201821363480.8U CN201821363480U CN208894825U CN 208894825 U CN208894825 U CN 208894825U CN 201821363480 U CN201821363480 U CN 201821363480U CN 208894825 U CN208894825 U CN 208894825U
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- actuating arm
- deduster
- pipe
- dust
- sweep
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Abstract
The utility model provides a kind of weldering cigarette purifying dust-removing device, the sweep-up pipe including body of deduster and in body of deduster, and the dust hood on sweep-up pipe, further includes a driving mechanism；The driving mechanism includes the actuating arm that one end is rotatably connected on the upper outer wall of the body of deduster by pivot pin, wherein the actuating arm is horizontally disposed；Horizontally disposed cam is additionally provided on the upper wall of the body of deduster, wherein the cam and driving facies medialis brachii contradict；Horizontally disposed spring is additionally provided on the medial surface of the actuating arm, wherein one end of the spring is fixedly connected with the medial surface of actuating arm, the other end is fixedly connected with the connecting column being fixedly connected on body of deduster upper wall；It is connected between the sweep-up pipe and dust hood by bellows, and the dust hood is removably mounted at the one end of the actuating arm far from pivot pin by mounting assembly.The binding domain area of dust hood can be improved in the utility model.
Description
Technical field
The utility model relates to weld fume and dust device technical field, particularly, it is related to a kind of weldering cigarette purifying dust-removing device.
Background technique
Welding cigarette purifying dust-removing device is a kind of industry environmental protection equipment, the welding such as soldering, manual metal-arc welding place is generally used for, for receiving
The weld fumes that collection purification generates, plays protection environment, protects the purpose of worker's health.Mainly by body of deduster, suction
Dirt pipe and dust hood composition make to weld cigarette out of dust hood and sweep-up pipe sucking body of deduster by body of deduster driving
It is dusted purification.
Such as the utility model patent of Patent No. CN201721442702.0 discloses a kind of single armed weldering fume and dust device, packet
Body of deduster is included, cabinet is provided in body of deduster, sweep-up pipe is provided at the top of cabinet, one end of sweep-up pipe is equipped with
Dust hood, the other end of sweep-up pipe are provided with filter bowl, and the inside of cabinet is equipped with filter cylinder, and the bottom end of filter cylinder is equipped with blower, wind
One end of machine is equipped with anion generator, and filter cylinder maintenance door is equipped on cabinet, and the bottom of filter cylinder maintenance door is equipped with blower
One end of maintenance door, cabinet is provided with pulse tube.It is the utility model structure novel, easy to operate, it can be with 360 degree by dust absorption arm
Rotation, works, while preventing the especially big impurity in flue dust from entering filter cylinder by filter bowl convenient for multiple angles, is conducive to protection filter
Cylinder, and filter cylinder is lateral cylindrical arrangement and directly connects pulse jet system by pulse tube, convenient for improving the effect of cleaning filter cylinder
Rate, while by anion generator at air outlet, constantly by air ionization, achieve the purpose that purify air.
Above scheme is there is also certain deficiency, after the direction of sweep-up pipe and dust hood determines in above scheme, just only
The weldering cigarette in the region of dust hood direction can be adsorbed, and the weldering cigarette of dust hood near zone can not be adsorbed, the region of absorption weldering cigarette
Area is smaller.
Utility model content
In view of this, the utility model aim is to provide a kind of weldering cigarette purifying dust-removing device.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of weldering cigarette purifying dust-removing device, the sweep-up pipe including body of deduster and in body of deduster, and be set to
Dust hood on sweep-up pipe further includes a driving mechanism；The driving mechanism includes that one end by pivot pin is rotatably connected on institute
The actuating arm on the upper outer wall of body of deduster is stated, wherein the actuating arm is horizontally disposed；On the upper wall of the body of deduster
It is additionally provided with horizontally disposed cam, wherein the cam and driving facies medialis brachii contradict, and the cam is by being set to deduster sheet
Intracorporal motor driven rotation；Horizontally disposed spring is additionally provided on the medial surface of the actuating arm, wherein the one of the spring
End is fixedly connected with the medial surface of actuating arm, the other end and the fixed company of the connecting column being fixedly connected on body of deduster upper wall
It connects；It is connected between the sweep-up pipe and dust hood by bellows, and the dust hood is removably mounted at by mounting assembly
The one end of the actuating arm far from pivot pin.
Preferably, the dust hood includes funnel shaped cover and the conduit that connect with cover；The two of the bellows
End is connected to the end of conduit and sweep-up pipe by bump joint.
Preferably, the mounting assembly includes that actuating arm is fixedly mounted on by fixed block far from the upper wall of pivot pin one end
Casing, wherein the conduit activity passes through described sleeve pipe；The locking piece of locking catheters is additionally provided in described sleeve pipe.
Preferably, the locking piece is the clamping screw being threaded on the tube wall of casing, wherein the clamping screw
Inner end protrude into it is inconsistent with the outer tube wall of conduit in casing.
Compared with the prior art, utility model has the advantages that
Dust hood is installed to by cam by the utility model by the way that dust hood to be mounted on sweep-up pipe by bellows
On the actuating arm of driving, thus make actuating arm under the action of spring and cam left and right swung, and then drive dust hood with
Actuating arm swings together, so just expands the suction area of dust hood, that is, the weldering cigarette in region for swinging dust hood
It can be adsorbed by dust hood.
And sweep-up pipe and dust hood are connected using bellows in the utility model, so as to so that dust hood is being swung
When, bellows is freely bent.
Also, dust hood is removably mounted on actuating arm in the utility model, therefore the later period is facilitated to remove dust suction
Cover is cleaned or is replaced to it.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of mounting assembly.
Appended drawing reference: 1, body of deduster；2, sweep-up pipe；3, dust hood；31, conduit；32, cover；4, driving mechanism；
41, actuating arm；42, pin shaft；43, cam；44, motor；45, spring；46, connecting column；5, bellows；51, bump joint；6, pacify
Arrangement；61, fixed block；62, casing；63, locking piece.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
Embodiment:
Shown in referring to Fig.1, the present embodiment provides a kind of weldering cigarette purifying dust-removing device, including body of deduster 1 and set on dedusting
Sweep-up pipe 2 on device ontology 1, and the dust hood 3 on sweep-up pipe 2.Mainly by 1 internal drive exhausting of body of deduster,
Purifying and dedusting is carried out to which weldering cigarette is drawn into body of deduster 1 by dust hood 3 and sweep-up pipe 2；And weld cigarette purifying and dedusting
Device ontology 1 (some places also referred to as weldering fume purifier), is a very mature prior art, therefore details are not described herein.
It further include a driving mechanism 4；Driving mechanism 4 is rotatably connected on body of deduster 1 by pivot pin 42 including one end
Upper outer wall on actuating arm 41, wherein actuating arm 41 is horizontally disposed；It is additionally provided on the upper wall of body of deduster 1 horizontally disposed
Cam 43, wherein cam 43 and 41 medial surface of actuating arm contradict, and cam 43 is driven by the motor 44 being set in body of deduster 1
Cam 43, is mainly horizontally arranged on the main shaft of motor 44 by rotation；It is set level is additionally provided on the medial surface of actuating arm 41
The spring 45 set, wherein one end of spring 45 is fixedly connected with the medial surface of actuating arm 41, the other end and is fixedly connected on dedusting
Connecting column 46 on 1 upper wall of device ontology is fixedly connected；Spring 45 remains actuating arm 41 towards the rotation of 43 side of cam
The trend turned, in this way, actuating arm 41 is contradicted always on cam 43.
It is connected between sweep-up pipe 2 and dust hood 3 by bellows 5, and dust hood 3 is detachably installed by mounting assembly 6
In the one end of actuating arm 41 far from pivot pin 42.
When work, motor 44 is opened, such motor 44 will drive the rotation of cam 43, in this way, in the pulling force of spring 45 and convex
Under the extruding force interaction of wheel 43, actuating arm 41 can be made to start left and right reciprocally swinging, and then make to be mounted on and make dust hood 3 with drive
Swing arm 41 swings together, so just expands the suction area of dust hood 3, in the region for so swinging just dust hood 3
Weldering cigarette can be adsorbed by dust hood 3.
And sweep-up pipe 2 and dust hood 3 are connected in the present embodiment using bellows 5, so as to so that dust hood 3 is being put
When dynamic, bellows 5 is freely bent.
In order to facilitate later period dismounting and change bellows 5, dust hood 3 in the present embodiment include funnel shaped cover 32 and with
The conduit 31 of the connection of cover 32；The both ends of bellows 5 pass through bump joint 51 and are connected to conduit 31 and sweep-up pipe 2
End, in this way, only need to dismantle bump joint 51 can remove bellows 5 when the later period needs to dismantle bellows 5.
Dust hood 3 after long-term use, inside can adhere to more weldering dust, therefore preferably regularly by dust hood
3 disassemble and are cleaned or replaced, and therefore, as shown in connection with fig. 2, the present embodiment is installed dust hood 3 using mounting assembly 6
On actuating arm 41, specific mounting assembly 6 includes being fixedly mounted on actuating arm 41 far from 42 one end of pivot pin by fixed block 61
Casing 62 on upper wall, wherein 31 activity of conduit pass through casing 62；The locking piece 63 of locking catheters 31 is additionally provided on casing 62；Lock
Determining part 63 is the clamping screw being threaded on the tube wall of casing 62, wherein the inner end of clamping screw protrude into casing 62 with lead
The outer tube wall of pipe 31 is inconsistent.
When dismantling dust hood 3, it is only necessary to dismantle the bump joint 51 that conduit 31 is connect with bellows 5 first, then unscrew
Clamping screw, the inner end of such clamping screw does not just carry out extruding conflict in the outer wall to conduit 31, so as to will entirely inhale
Dust hood 3 is extracted out out of casing 62；When dust hood 3 is installed, similarly, first by 31 threading 62 of conduit, then by conduit 31 with
In the connection of bump joint 51 that bellows 5 connects, clamping screw is finally screwed；Conduit is locked at set by clamping screw
Effect is can freely to adjust extension elongation of the conduit in casing there are one in pipe.
The representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of specific
Embodiment, all technical solutions formed using equivalent substitution or equivalent transformation, all falls within the model of the requires of the utility model protection
Within enclosing.
Claims (4)
1. a kind of weldering cigarette purifying dust-removing device, the sweep-up pipe (2) including body of deduster (1) and on body of deduster (1), with
And it is set to the dust hood (3) on sweep-up pipe (2), it is characterised in that: further include a driving mechanism (4)；The driving mechanism (4)
It is rotatably connected on the actuating arm (41) on the upper outer wall of the body of deduster (1) by pivot pin (42) including one end, wherein institute
It is horizontally disposed to state actuating arm (41)；Horizontally disposed cam (43) are additionally provided on the upper wall of the body of deduster (1), wherein institute
It states cam (43) and actuating arm (41) medial surface contradicts, and the cam (43) is by the motor in body of deduster (1)
(44) driving rotation；Horizontally disposed spring (45) are additionally provided on the medial surface of the actuating arm (41), wherein the spring
(45) one end is fixedly connected with the medial surface of actuating arm (41), the other end and is fixedly connected on body of deduster (1) upper wall
Connecting column (46) be fixedly connected；It is connect between the sweep-up pipe (2) and dust hood (3) by bellows (5), and the dust suction
Cover (3) is removably mounted at the one end of the actuating arm (41) far from pivot pin (42) by mounting assembly (6).
2. a kind of weldering cigarette purifying dust-removing device according to claim 1, it is characterised in that: the dust hood (3) includes infundibulate
Cover (32) and the conduit (31) that is connect with cover (32)；The both ends of the bellows (5) pass through bump joint (51)
It is connected to the end of conduit (31) and sweep-up pipe (2).
3. a kind of weldering cigarette purifying dust-removing device according to claim 2, it is characterised in that: the mounting assembly (6) includes passing through
Fixed block (61) is fixedly mounted on actuating arm (41) far from the casing (62) on the upper wall of pivot pin (42) one end, wherein the conduit
(31) activity passes through described sleeve pipe (62)；The locking piece (63) of locking catheters (31) is additionally provided in described sleeve pipe (62).
4. a kind of weldering cigarette purifying dust-removing device according to claim 3, it is characterised in that: the locking piece (63) is to be threadedly coupled
Clamping screw on the tube wall of casing (62), wherein the inner end of the clamping screw protrude into casing (62) with conduit (31)
Outer tube wall is inconsistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363480.8U CN208894825U (en) | 2018-08-23 | 2018-08-23 | A kind of weldering cigarette purifying dust-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363480.8U CN208894825U (en) | 2018-08-23 | 2018-08-23 | A kind of weldering cigarette purifying dust-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208894825U true CN208894825U (en) | 2019-05-24 |
Family
ID=66570065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821363480.8U Active CN208894825U (en) | 2018-08-23 | 2018-08-23 | A kind of weldering cigarette purifying dust-removing device |
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| CN (1) | CN208894825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586601A (en) * | 2019-10-16 | 2019-12-20 | 上海浥晨能源科技有限公司 | Movable purifying and dedusting unit |
| CN112377189A (en) * | 2020-10-31 | 2021-02-19 | 邹城兖矿泰德工贸有限公司 | Secondary negative pressure dust-settling device for coal mining machine |
-
2018
- 2018-08-23 CN CN201821363480.8U patent/CN208894825U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586601A (en) * | 2019-10-16 | 2019-12-20 | 上海浥晨能源科技有限公司 | Movable purifying and dedusting unit |
| CN112377189A (en) * | 2020-10-31 | 2021-02-19 | 邹城兖矿泰德工贸有限公司 | Secondary negative pressure dust-settling device for coal mining machine |
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