CN211304180U

CN211304180U - Smoke purifier

Info

Publication number: CN211304180U
Application number: CN201922211126.4U
Authority: CN
Inventors: 王洪欢; 宗庆涛
Original assignee: Tiandefeng Tianjin Technology Co ltd
Current assignee: Tiandefeng Tianjin Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-21
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to a smoke and dust clarifier, include the clarifier and fix the universal dust absorption arm on the clarifier, universal dust absorption arm is close to front end department and is fixed with the square flange board of cup jointing on universal dust absorption arm, the spout has been seted up respectively to the both sides that square flange board bottom surface lies in universal dust absorption arm, sliding connection has the slider in the spout, is fixed with trapezoidal suction hood on two sliders, and the opening of trapezoidal suction hood is the same with the air outlet size of universal dust absorption arm, and the thread groove with the spout intercommunication is seted up respectively to two sides of square flange dish, and thread groove female connection has the depression bar.

Description

Smoke purifier

Technical Field

The utility model relates to an environmental protection technology field especially relates to a smoke and dust clarifier.

Background

The welding fume purifier is used for purifying fume and dust generated in the working procedures of welding, cutting, polishing and the like, recovering rare metals and precious materials and the like, and can purify a large amount of fine metal particles which are suspended in the air and are harmful to human bodies. It mainly comes to be close to smoke and dust department through the universal dust absorption arm of being connected with the host computer and fixes the trapezoidal suction hood on universal dust absorption arm and adsorbs, only connect one or two dust absorption arms on the present dust catcher at present, meet a plurality of stations simultaneous working like this, still need provide a plurality of purifiers, perhaps make the dust absorption arm on the purifier come to be connected with a house steward, a plurality of branch pipes are drawn apart through the house steward, alright accomplish the adsorption work to a plurality of stations simultaneously through a purifier like this, but the front end of most dust absorption arms is fixed with a suction hood, and most of be trapezoidal, so still need pull down the suction hood when being connected with the house steward, fix the ring flange on to the dust absorption arm and be connected with the house steward, make to switch over comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the deficiencies in the prior art and providing a smoke dust purifier.

The utility model discloses a realize through following technical scheme: the utility model provides a smoke and dust clarifier, includes the clarifier and fixes the universal dust absorption arm on the clarifier, universal dust absorption arm is close to front end department and is fixed with the square flange board of cup jointing on universal dust absorption arm, the spout has been seted up respectively to the both sides that square flange board bottom lies in universal dust absorption arm, sliding connection has the slider in the spout, is fixed with trapezoidal suction hood on two sliders, and the opening of trapezoidal suction hood is the same with the air outlet size of universal dust absorption arm, and the thread groove with the spout intercommunication is seted up respectively to two sides of square flange dish, and thread groove female connection has the depression bar.

Furthermore, a positioning block is fixed in the sliding groove, and an opening of the trapezoidal dust collection cover is opposite to an air outlet of the universal dust collection arm when the side face of the sliding block is abutted to the positioning block.

Furthermore, threaded holes which penetrate through the square flange plates are formed in two sides of the sliding groove respectively.

The utility model has the advantages that: like this when being directed against a station, can make the slider slide in to the spout, alright make trapezoidal suction hood and square flange plate be connected like this, make the opening of trapezoidal suction hood relative with the air outlet of universal dust absorption arm when sliding in, screw up the depression bar after relative, the depression bar can compress tightly the slider, alright make trapezoidal suction hood fix on square flange like this, like this alright accomplish the adsorption work through trapezoidal suction hood is close to the work department, and when being directed against a plurality of stations, loosen the depression bar and make the slider by the roll-off in the spout, like this alright take off trapezoidal suction hood, because the bottom surface of square flange plate is for leveling, so can conveniently be connected with house steward, like this can be convenient dismantlement trapezoidal suction hood through slider and spout, can conveniently change at any time to different operating conditions, time and labor saving, facilitate the use.

Drawings

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

FIG. 2 is an enlarged schematic view of A in FIG. 1;

fig. 3 is a schematic top view of the square flange plate of the present invention;

in the figure: 1. a purifier; 2. a universal dust collection arm; 3. a square flange plate; 4. a chute; 5. a slider; 6. a trapezoidal dust hood; 7. a pressure lever; 8. positioning blocks; 9. a threaded bore.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model discloses a clarifier 1 and fix universal dust absorption arm 2 on clarifier 1, universal dust absorption arm 2 is close to front end department and is fixed with the square flange board 3 of cup jointing on universal dust absorption arm 2, spout 4 has been seted up respectively to the both sides that square flange board 3 bottom surfaces are located universal dust absorption arm 2, and spout 4 transversely runs through the bottom surface of square flange dish, sliding connection has slider 5 in the spout 4, is fixed with trapezoidal suction hood 6 on two sliders 5, and the opening of trapezoidal suction hood 6 is the same with the air outlet size of universal dust absorption arm 2, and the thread groove that communicates with spout 4 is seted up respectively to two sides of square flange dish, and thread groove female connection has depression bar 7. Thus, when aiming at one station, the slide block 5 can slide into the chute 4, so that the trapezoidal dust hood 6 can be connected with the square flange plate 3, the opening of the trapezoidal dust hood 6 is opposite to the air outlet of the universal dust collection arm 2 when sliding in, the slide block 5 can be pressed by the pressure rod 7 when the pressure rod 7 is screwed down after the opposite, so that the trapezoidal dust hood 6 can be fixed on the square flange plate, so that the adsorption work can be completed by the trapezoidal dust hood 6 being close to the working position, and when aiming at a plurality of stations, the slide block 5 can slide out from the chute 4 by loosening the pressure rod 7, so that the trapezoidal dust hood 6 can be taken down, the bottom surface of the square flange plate 3 is flat, so that the connection with the header pipe can be convenient, the trapezoidal dust hood 6 can be conveniently disassembled by the slide block 5 and the chute 4, the replacement can be convenient for different working conditions, time and labor are saved, is convenient to use.

Furthermore, a positioning block 8 is fixed in the sliding groove 4, and an opening of the trapezoidal dust collection cover 6 is opposite to an air outlet of the universal dust collection arm 2 when the side surface of the sliding block 5 is abutted to the positioning block 8. Like this when sliding block 5 when with the locating piece 8 butt alright make trapezoidal dust hood 6's opening relative with the air outlet of universal dust absorption arm 2, air leakage when preventing to follow the eye when observing because leave the gap and lead to adsorbing.

Furthermore, threaded holes 9 are respectively formed in the two sides, located on the sliding groove 4, of the square flange plate 3. The connection with the manifold can be facilitated by means of threaded holes 9.

The utility model has the advantages that: thus, when aiming at one station, the slide block 5 can slide into the chute 4, so that the trapezoidal dust hood 6 can be connected with the square flange plate 3, the opening of the trapezoidal dust hood 6 is opposite to the air outlet of the universal dust collection arm 2 when sliding in, the slide block 5 can be pressed by the pressure rod 7 when the pressure rod 7 is screwed down after the opposite, so that the trapezoidal dust hood 6 can be fixed on the square flange plate, so that the adsorption work can be completed by the trapezoidal dust hood 6 being close to the working position, and when aiming at a plurality of stations, the slide block 5 can slide out from the chute 4 by loosening the pressure rod 7, so that the trapezoidal dust hood 6 can be taken down, the bottom surface of the square flange plate 3 is flat, so that the connection with the header pipe can be convenient, the trapezoidal dust hood 6 can be conveniently disassembled by the slide block 5 and the chute 4, the replacement can be convenient for different working conditions, time and labor are saved, is convenient to use.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a smoke and dust clarifier, includes the clarifier and fixes the universal dust absorption arm on the clarifier, its characterized in that: the universal dust absorption arm is fixed with the square flange board of cup jointing on universal dust absorption arm near front end department, the spout has been seted up respectively to the both sides that square flange board bottom surface lies in universal dust absorption arm, sliding connection has the slider in the spout, is fixed with trapezoidal suction hood on two sliders, and the opening of trapezoidal suction hood is the same with the air outlet size of universal dust absorption arm, and the thread groove that communicates with the spout is seted up respectively to two sides of square flange dish, and thread groove female connection has the depression bar.

2. A smoke purifier according to claim 1 wherein: the sliding groove is internally fixed with a positioning block, and the opening of the trapezoidal dust collection cover is opposite to the air outlet of the universal dust collection arm when the side surface of the sliding block is abutted against the positioning block.

3. A smoke purifier according to claim 1 wherein: and the two sides of the square flange plate, which are positioned on the sliding groove, are respectively provided with a through threaded hole.