CN202162514U - Air draft dust removal device below cutting platform - Google Patents
Air draft dust removal device below cutting platform Download PDFInfo
- Publication number
- CN202162514U CN202162514U CN201120255536XU CN201120255536U CN202162514U CN 202162514 U CN202162514 U CN 202162514U CN 201120255536X U CN201120255536X U CN 201120255536XU CN 201120255536 U CN201120255536 U CN 201120255536U CN 202162514 U CN202162514 U CN 202162514U
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- ventilation
- cutting platform
- cutting
- door
- removal device
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Abstract
he utility model discloses an air draft dust removal device below a cutting platform. The air draft dust removal device consists of an upper bracket arranged below the cutting platform, a plurality of ventilation devices , an overhauling bin, a ventilation duct and an air cylinder; each ventilation device comprises a cone-shaped hopper, an air discharging hose and a dust collecting box; the cone-shaped hopper and the overhauling bin are arranged on the upper bracket; the overhauling bin is arranged on one side of the cone-shaped hopper, and overhauling doors are arranged between the overhauling bin and each cone-shaped hopper; the upper end of the air discharging hose is connected to the bottom of the cone-shaped hopper, the lower end of the air discharging hose is connected to the dust collecting box at the bottom of the upper bracket; the junction of the air discharging hose and the dust collecting box at the bottom of the upper bracket is provided with a wind discharging door; the ventilation duct is arranged at one side of the dust collecting box; a ventilation door is arranged between the dust collecting box and the ventilation duct; and opening and closing of the wind discharging door and the ventilation door are driven by the air cylinder. The exhaust gas produced by cutting is removed from the lower part of the cutting platform and is transmitted to a dust remover to carry out dedusting, and moreover, the welding slag produced by cutting can be dropped out and collected, and therefore, the upper space of the cutting platform is wide, and a cutting piece and a cutting machine are convenient to move.
Description
Technical field
The utility model relates to the industrial dedusting field, is specifically related to ventilation and dust removal device under a kind of Cutting platform.
Background technology
Along with the quickening of process of industrialization, industries such as machining, welding, workpiece polishing are growing.A large amount of dust that its industry produces are along with the air-flow discharging gets into atmosphere; Work and living environment that serious harm is human; Therefore some corresponding laws, rules are put into effect to protect human live and work environment successively; Require industry to contain the dust air before discharging, should reach the dust content discharge standard of national regulation, otherwise will carry out dedusting.
At present, during particularly to the continuous cutting of main equipment and welding, can produce a large amount of harmful smokes, if untimely removing, can serious harm to operating personnel's physical and mental health, simultaneously surrounding environment is damaged.During than large parts cutting or welding, prior dedusting generally all is the top that air intake device is arranged on the dedusting position, when producing dust in the dedusting position to various; The top of dust from cutting part siphoned away; And then carry out dedusting, but the problem that exists is that the inlet scoop is when cutting part is too near; Cutting is inconvenient, the influence cutting; The inlet scoop is when cutting part is too far away, and the air draught effect is bad again, influences efficiency of dust collection simultaneously.
The utility model content
For solving the problems of the technologies described above, we have proposed ventilation and dust removal device under a kind of Cutting platform, take away and are delivered to deduster again and carry out dedusting through below will cut the flue gas that produces from Cutting platform, and can make cutting produce welding slag to drop and be collected.
For achieving the above object, the technical scheme of the utility model is following:
Ventilation and dust removal device under a kind of Cutting platform is made up of upper bracket, several ventilation units, maintenance storehouse, ventilating duct and the cylinder be located under the Cutting platform; Said ventilation unit comprises taper bucket, lower air conduit and disposal box; Said taper bucket and said maintenance storehouse are located on the said upper bracket; Said taper bucket one side is located in said maintenance storehouse, and is provided with access door between said maintenance storehouse and each the taper bucket; Said lower air conduit upper end connects said taper bucket bottom, and said lower air conduit lower end connects said disposal box in said upper bracket bottom; Said lower air conduit and said disposal box are provided with lower wind door in junction, upper bracket bottom; Said disposal box one side is provided with ventilating duct; Be provided with air door between said disposal box and the said ventilating duct; The opening and closing of said lower wind door of said air cylinder driven and said air door.
Preferably, said access door is provided with and is used for the support bar propped up after access door is opened.
Preferably, said maintenance storehouse is identical with said ventilating duct bottom width.
Preferably, be provided with baffle plate near disposal box one side on the said ventilating duct.
Pass through technique scheme; The utility model is taken away and is delivered to deduster again and carries out dedusting through below will cut the flue gas that produces from Cutting platform; And can make cutting produce the welding slag collection of dropping down; Make the Cutting platform upper space open, cutting member and cutting machine conveniently moving, thus reached purpose reasonable in design, simple in structure, easy to use.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the internal structure sketch map of ventilation and dust removal device under the utility model embodiment 1 disclosed a kind of Cutting platform;
Fig. 2 is the internal structure sketch map the during dedusting of ventilation and dust removal device under the utility model embodiment 1 disclosed a kind of Cutting platform;
Fig. 3 is the internal structure sketch map during the ventilation and dust removal turnaround of unit under the utility model embodiment 1 disclosed a kind of Cutting platform;
Fig. 4 is the structural representation that the ventilation and dust removal device connects deduster under the utility model embodiment 1 disclosed a kind of Cutting platform.
The numeral corresponding component title represented among the figure with letter:
1. upper bracket 21. taper buckets 22. lower air conduits 23. disposal boxes
24. lower wind door 3. maintenance storehouses 31. access doors, 32. support bars
4. ventilating duct 41. air doors 42. baffle plates 5. cylinders
6. deduster
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides ventilation and dust removal device under a kind of Cutting platform; Its operation principle is to take away and be delivered to deduster again and carry out dedusting through below will cut the flue gas that produces from Cutting platform; And can make cutting produce the welding slag collection of dropping down; Make the Cutting platform upper space open, cutting member and cutting machine conveniently moving.
Below in conjunction with the embodiment and the specific embodiment the utility model is done further detailed explanation.
As shown in Figure 1, ventilation and dust removal device under a kind of Cutting platform is made up of upper bracket 1, several ventilation units, maintenance storehouse 3, ventilating duct 4 and the cylinder 5 be located under the Cutting platform; Said ventilation unit comprises taper bucket 21, lower air conduit 22 and disposal box 23; Said taper bucket 21 is located on the said upper bracket 1 with said maintenance storehouse 3; Said taper bucket 21 1 sides are located in said maintenance storehouse 3, and are provided with access door 31 between said maintenance storehouse 3 and each the taper bucket 21; Said lower air conduit 22 upper ends connect said taper bucket 21 bottoms, and said lower air conduit 22 lower ends connect said disposal box 23 in said upper bracket 1 bottom; Said lower air conduit 22 is provided with lower wind door 24 with said disposal box 23 in junction, upper bracket 1 bottom; Said disposal box 23 1 sides are provided with ventilating duct 4; Be provided with air door 41 between said disposal box 23 and the said ventilating duct 4; Said cylinder 5 drives opening and closing of said lower wind door 24 and said air door 41.Wherein, maintenance for ease, access door 31 is in open mode always when making maintenance, and said access door 31 is provided with support bar 32; In order to strengthen overall structure, with the dividing plate between maintenance storehouse 3 and taper bucket 21, ventilating duct 4 and the disposal box 23 in one plane, promptly said maintenance storehouse 3 is identical with said ventilating duct 4 bottom width; In order to guarantee through the flue gas in the ventilating duct 4 enough pressure is arranged, said ventilating duct 4 upper ends are provided with baffle plate 42 near disposal box 23 1 sides, and baffle plate 42 also can be played a supporting role simultaneously.
When the cutting member on the Cutting platform is cut; Like Fig. 2 and shown in Figure 4; At first observe the top which taper bucket 21 institute's cutting part is positioned at, then operate cylinder 5 lower wind door that taper bucket 21 belows are corresponding 24 and open, remaining lower wind door 24 is closed with air door 41 with air door 41; Start deduster 5 and make its work; The flue gas that cutting is produced promptly down circulates along taper bucket 21, arrives disposal box 23 through lower air conduit 22 then and arrives ventilation duct 4 again, arrives deduster 6 at last again and carries out dedusting.In addition, the welding slag that cutting the produces disposal box 23 that also will drop when cutting part transforms to another taper bucket 21 tops, is opened the lower wind door 24 and air door 41 of the correspondence of its below, and the lower wind door 24 of closing other gets final product with air door 41.
When needs overhaul cylinder 5, as shown in Figure 3, open the access door 32 in maintenance storehouse 3, with support bar 32 it is propped up and can overhaul.
More than be exactly the operation principle and the course of work of ventilation and dust removal device under a kind of Cutting platform of the utility model.
Pass through technique scheme; The ventilation and dust removal device is taken away and is delivered to deduster again and carries out dedusting through below will cut the flue gas that produces from Cutting platform under a kind of Cutting platform of the utility model; And the welding slag that cutting is produced drops down and is collected; Make the Cutting platform upper space open, cutting member and cutting machine conveniently moving, thus reached purpose reasonable in design, simple in structure, easy to use.
To the above-mentioned explanation of ventilation and dust removal device embodiment under disclosed a kind of Cutting platform, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments among this paper.Therefore, the present invention will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. ventilation and dust removal device under the Cutting platform is characterized in that, is made up of upper bracket, several ventilation units, maintenance storehouse, ventilating duct and the cylinder be located under the Cutting platform; Said ventilation unit comprises taper bucket, lower air conduit and disposal box; Said taper bucket and said maintenance storehouse are located on the said upper bracket; Said taper bucket one side is located in said maintenance storehouse, and is provided with access door between said maintenance storehouse and each the taper bucket; Said lower air conduit upper end connects said taper bucket bottom, and said lower air conduit lower end connects said disposal box in said upper bracket bottom; Said lower air conduit and said disposal box are provided with lower wind door in junction, upper bracket bottom; Said disposal box one side is provided with ventilating duct; Be provided with air door between said disposal box and the said ventilating duct; The opening and closing of said lower wind door of said air cylinder driven and said air door.
2. ventilation and dust removal device under a kind of Cutting platform according to claim 1 is characterized in that, said access door is provided with and is used for the support bar propped up after access door is opened.
3. ventilation and dust removal device under a kind of Cutting platform according to claim 1 is characterized in that, said maintenance storehouse is identical with said ventilating duct bottom width.
4. ventilation and dust removal device under a kind of Cutting platform according to claim 1 is characterized in that, said ventilating duct upper end is provided with baffle plate near disposal box one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120255536XU CN202162514U (en) | 2011-07-19 | 2011-07-19 | Air draft dust removal device below cutting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120255536XU CN202162514U (en) | 2011-07-19 | 2011-07-19 | Air draft dust removal device below cutting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202162514U true CN202162514U (en) | 2012-03-14 |
Family
ID=45798365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120255536XU Expired - Fee Related CN202162514U (en) | 2011-07-19 | 2011-07-19 | Air draft dust removal device below cutting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202162514U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153135A (en) * | 2014-07-16 | 2014-11-19 | 浙江百德纺织有限公司 | Dust collecting and supporting device of jet dyeing machine for yarns |
| CN104985532A (en) * | 2015-07-30 | 2015-10-21 | 上海宝冶集团有限公司 | Metal cutting machine slag-splashing protection and collection device |
| CN109663964A (en) * | 2019-02-25 | 2019-04-23 | 天津市金桥焊材科技有限公司 | A kind of cutter device of absorbable smog |
| CN112122297A (en) * | 2020-08-31 | 2020-12-25 | 一汽解放汽车有限公司 | Cutting waste collection device and cutting equipment |
-
2011
- 2011-07-19 CN CN201120255536XU patent/CN202162514U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153135A (en) * | 2014-07-16 | 2014-11-19 | 浙江百德纺织有限公司 | Dust collecting and supporting device of jet dyeing machine for yarns |
| CN104153135B (en) * | 2014-07-16 | 2016-07-13 | 浙江百德纺织有限公司 | Support arrangement is propped up in yarn Spray-painting machine dust suction |
| CN104985532A (en) * | 2015-07-30 | 2015-10-21 | 上海宝冶集团有限公司 | Metal cutting machine slag-splashing protection and collection device |
| CN109663964A (en) * | 2019-02-25 | 2019-04-23 | 天津市金桥焊材科技有限公司 | A kind of cutter device of absorbable smog |
| CN112122297A (en) * | 2020-08-31 | 2020-12-25 | 一汽解放汽车有限公司 | Cutting waste collection device and cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20140719 |
|
| EXPY | Termination of patent right or utility model |