CN220636736U

CN220636736U - Fume collecting and treating device for welding platform

Info

Publication number: CN220636736U
Application number: CN202322310953.5U
Authority: CN
Inventors: 刘玉松
Original assignee: Henan Sanli Axle Co ltd
Current assignee: Henan Sanli Axle Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-22
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses a flue gas collection and treatment device for a welding platform, which comprises a welding platform body, wherein supporting legs are arranged on two sides of the bottom surface of the welding platform body, a supporting plate is arranged on one side surface of each supporting leg, a vertical plate is arranged in the middle of the top surface of each supporting plate, a transverse plate is arranged on one side surface of each vertical plate, and a collection box is arranged on one side of the top surface of each transverse plate. According to the utility model, the workpiece is placed on the welding platform body, so that the workpiece can be welded, the exhaust pump is turned on during welding, and the smoke generated during welding can be effectively absorbed into the collecting box through the matching use of the exhaust pipe, the connecting pipe and the dust suction port, and the smoke can be effectively filtered through the use of the active carbon filter screen in the collecting box, so that the impurity and harmful substances in the smoke are prevented from being directly discharged into the air to pollute the surrounding environment, the smoke generated during welding is conveniently collected and treated, and the environment friendliness of the welding device is improved.

Description

Fume collecting and treating device for welding platform

Technical Field

The utility model relates to the technical field of welding, in particular to a flue gas collection and treatment device for a welding platform.

Background

Welding, also known as fusion welding, is a manufacturing process and technique that joins metals or other thermoplastic materials by means of heat, high temperature or high pressure. The welding has the following characteristics: the connection performance is good, and plates, sectional materials or cast forgings can be conveniently welded in a combined way according to the requirements; the welding structure has high rigidity and good overall performance, and can easily ensure air tightness, water tightness and the like.

The current China patent with the bulletin number of CN218575378U discloses a welding platform, and the key points of the technical scheme are as follows: comprising the following steps: the working plate is provided with a through groove; the first supporting rod is rotationally connected with the working plate; the second supporting rod is connected with the first supporting rod in a sliding manner so as to lift the first supporting rod and drive the working plate to change positions; the functional plate is arranged below the working plate; and the limiting part comprises a first end and a second end, the first end is installed on one side of the functional board close to the working board, the second end is slidably arranged in the through groove and used for reducing the first supporting rod, the limiting part is provided with a limiting state that the second end penetrates through the through groove and protrudes out of the working board to limit the welded piece, and the first supporting rod is lifted, and the second end is accommodated in the accommodating state of the through groove. The utility model provides a welding platform, which solves the technical problem that the currently used welding platform cannot limit a welded piece.

The technical scheme solves the technical problem that the welding platform used currently cannot limit the welded part, but the technical scheme lacks a collection treatment mechanism to collect the smoke generated during welding, and the smoke is diffused into the air, so that the pollution to the surrounding environment is easy to cause, and the environmental protection is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a flue gas collecting and processing device for a welding platform, which has the advantages of being convenient for collecting flue gas generated during welding processing, preventing the flue gas from polluting the surrounding environment and having high environmental protection performance, thereby solving the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fume collection processing apparatus for welded platform, includes the welded platform body, the bottom surface both sides of welded platform body are equipped with the landing leg, and one side surface of landing leg is equipped with the backup pad, the top surface intermediate position department of backup pad is equipped with the riser, and one side surface of riser is equipped with the diaphragm, top surface one side of diaphragm is equipped with the collecting box, and the inside of collecting box is equipped with the active carbon filter screen, the locating hole has been seted up on the both sides surface of active carbon filter screen, the both sides surface of collecting box runs through and is equipped with the through-hole, and runs through in the through-hole and is equipped with the locating lever, the top surface and the bottom surface of locating lever are equipped with the stopper, and the one end of stopper extends to the inside of the spacing groove of through-hole inner wall both sides seting up, the one end of locating lever extends to the inside of locating hole, reset spring has been cup jointed to one side surface of locating lever, the top surface mounting of collecting box has the air suction pump, and the air suction pump passes through the exhaust column and is connected with the collecting box, the bottom surface of diaphragm is equipped with the dust absorption mouth, and dust absorption mouth passes through the connecting pipe and is connected with the collecting box.

Preferably, the front end surface of the collecting box is fixedly connected with a movable plate through bolts.

Preferably, the two active carbon filter screens are arranged in total, and the two active carbon filter screens are uniformly distributed on two sides of the inside of the collecting box.

Preferably, the positioning rod is matched with the positioning hole.

Preferably, an exhaust pipe is arranged on one side of the top surface of the collecting box.

Preferably, the limiting block is matched with the limiting groove.

Preferably, one end of the positioning rod is positioned at the outer side of the collecting box and is provided with a pull ring.

Preferably, the plurality of the supporting legs are arranged in total, and the plurality of the supporting legs are uniformly distributed on two sides of the bottom surface of the welding platform body.

(III) beneficial effects

Compared with the prior art, the utility model provides a flue gas collection and treatment device for a welding platform, which has the following beneficial effects:

(1) According to the utility model, the workpiece is placed on the welding platform body, so that the workpiece can be welded, the exhaust pump is turned on during welding, and the smoke generated during welding can be effectively absorbed into the collecting box through the cooperation of the exhaust pipe, the connecting pipe and the dust collection port, and the smoke can be effectively filtered through the use of the active carbon filter screen in the collecting box, so that the pollution to the surrounding environment caused by the direct discharge of impurities and harmful substances in the smoke into the air is prevented, the collection and treatment of the smoke generated during welding are facilitated, and the environment friendliness of the welding machine is improved.

(2) According to the utility model, the movable plate on the front end surface of the collecting box is removed through loosening the bolts, and the locating rod is pulled, so that one end of the locating rod is far away from the locating hole on the activated carbon filter screen, and the activated carbon filter screen can be taken out from the collecting box, so that the activated carbon filter screen can be detached and replaced, the limitation in use is reduced, and the practicability of the device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a flue gas collection and treatment device for a welding platform according to the present utility model;

FIG. 2 is an enlarged view of a flue gas collection and treatment device for a welding platform according to the present utility model;

fig. 3 is a schematic diagram of a collection box of a flue gas collection and treatment device for a welding platform.

Legend description:

1. a welding platform body; 2. a support leg; 3. a support plate; 4. a vertical plate; 5. a dust collection port; 6. a cross plate; 7. a connecting pipe; 8. an activated carbon filter screen; 9. a collection box; 10. an exhaust pipe; 11. an exhaust pump; 12. a limiting block; 13. positioning holes; 14. a positioning rod; 15. a limit groove; 16. a through hole; 17. a return spring; 18. a movable plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a flue gas collection and treatment device for a welding platform comprises a welding platform body 1, wherein two sides of the bottom surface of the welding platform body 1 are provided with supporting legs 2, one side surface of each supporting leg 2 is provided with a supporting plate 3, a middle position of the top surface of each supporting plate 3 is provided with a vertical plate 4, one side surface of each vertical plate 4 is provided with a transverse plate 6, one side of the top surface of each transverse plate 6 is provided with a collecting box 9, the inside of each collecting box 9 is provided with an activated carbon filter screen 8, two side surfaces of each activated carbon filter screen 8 are provided with positioning holes 13, two side surfaces of each collecting box 9 are provided with through holes 16 in a penetrating manner, positioning rods 14 are arranged in the through holes 16 in a penetrating manner, the top surface and the bottom surface of each positioning rod 14 are provided with limiting blocks 12, one ends of the limiting blocks 12 extend to the inside of limiting grooves 15 formed in two sides of the inner walls of the through holes 16, one ends of the positioning rods 14 extend to the inside of the positioning holes 13, the outside surface of the positioning rod 14 is positioned at one side of the limiting block 12 and sleeved with a reset spring 17, the top surface of the collecting box 9 is provided with an exhaust pump 11, the exhaust pump 11 is connected with the collecting box 9 through an exhaust pipe, the bottom surface of the transverse plate 6 is provided with a dust collection opening 5, the dust collection opening 5 is connected with the collecting box 9 through a connecting pipe 7, a workpiece is placed on the welding platform body 1, and then the workpiece can be welded, wherein the exhaust pump 11 is opened during the welding process, the exhaust pump 11 can be effectively used for absorbing the smoke generated during the welding process into the collecting box 9 through the exhaust pipe, the connecting pipe 7 and the dust collection opening 5, the smoke can be effectively filtered through the use of an active carbon filter screen 8 in the collecting box 9, the pollution to the surrounding environment caused by the direct discharge of impurities and harmful substances in the smoke is prevented, the smoke is convenient for collecting and processing the smoke generated during the welding process, is beneficial to improving the environmental protection property.

In one embodiment, the front end surface of the collecting box 9 is fixedly connected with the movable plate 18 through a bolt, wherein the movable plate 18 on the front end surface of the collecting box 9 is removed through loosening the bolt, and the locating rod 14 is pulled, so that one end of the locating rod 14 is far away from the locating hole 13 on the activated carbon filter screen 8, and the activated carbon filter screen 8 can be taken out of the collecting box 9, so that the activated carbon filter screen 8 can be detached and replaced, the limitation in use is reduced, and the practicability of the device is improved.

In one embodiment, the two activated carbon filter screens 8 are provided in total, and the two activated carbon filter screens 8 are uniformly distributed on two sides of the inside of the collection box 9, wherein the use of the two activated carbon filter screens 8 is convenient for improving the filtering effect on the flue gas.

In one embodiment, the positioning rod 14 is matched with the positioning hole 13, so that the positioning rod 14 is convenient to be positioned and inserted with the positioning hole 13.

In one embodiment, the top surface side of the collecting box 9 is provided with an exhaust pipe 10, wherein the treated flue gas can be discharged by using the exhaust pipe 10.

In one embodiment, the limiting block 12 is matched with the limiting groove 15, wherein the limiting block 12 and the limiting groove 15 are matched for use, so that the positioning rod 14 can be limited, the stability of the positioning rod 14 in the moving process is conveniently kept, and the positioning rod 14 and the positioning hole 13 are conveniently positioned and inserted.

In one embodiment, one end of the positioning rod 14 is provided with a pull ring outside the collecting box 9, wherein the positioning rod 14 is conveniently pulled by using the pull ring.

In one embodiment, the plurality of supporting legs 2 are provided together, and the plurality of supporting legs 2 are uniformly distributed on two sides of the bottom surface of the welding platform body 1, wherein the welding platform body 1 is supported by the supporting legs 2, so that stability of the welding platform body 1 is improved.

Working principle:

during the use, place the work piece on welding platform body 1, can carry out welding process to the work piece, wherein when welding process, open suction pump 11, through the cooperation use of exhaust column, connecting pipe 7 and dust absorption mouth 5, can effectively absorb the produced flue gas during welding process to collecting box 9, use through the active carbon filter screen 8 in the collecting box 9, can effectively filter the flue gas, impurity and harmful substance in the flue gas directly discharge to the air and cause the pollution to the surrounding environment, the flue gas that produces during the welding is convenient for collect the processing, be favorable to improving its feature of environmental protection, wherein through loosening the bolt, take off fly leaf 18 on the collecting box 9 front end surface, rethread pulling locating lever 14, make the locating hole 13 on the active carbon filter screen 8 be kept away from to the one end of locating lever 14, can take out active carbon filter screen 8 from collecting box 9, thereby can dismantle the change to active carbon filter screen 8, the limitation when using has been reduced, the practicality that is favorable to improving this device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a flue gas collection processing apparatus for welded platform, includes welded platform body (1), a serial communication port, the bottom surface both sides of welded platform body (1) are equipped with landing leg (2), and one side surface of landing leg (2) is equipped with backup pad (3), the top surface intermediate position department of backup pad (3) is equipped with riser (4), and one side surface of riser (4) is equipped with diaphragm (6), top surface one side of diaphragm (6) is equipped with collecting box (9), and the inside of collecting box (9) is equipped with active carbon filter screen (8), locating hole (13) have been seted up on the both sides surface of active carbon filter screen (8), the both sides surface of collecting box (9) runs through and is equipped with through-hole (16), and runs through in through-hole (16) and is equipped with locating lever (14), the top surface and the bottom surface of locating lever (14) are equipped with stopper (12), and the one end of stopper (12) extends to the inside of spacing groove (15) that the inner wall both sides were seted up of through-hole (16), the one end of locating lever (14) extends to the inside of locating hole (13), locating lever (14) both sides are seted up on the surface of locating lever (12) and are located the air extraction pump (17) of collecting box (17), and exhaust pump (11) are connected with collection box (9) through the exhaust column, the bottom surface of diaphragm (6) is equipped with dust absorption mouth (5), and dust absorption mouth (5) are connected with collection box (9) through connecting pipe (7).

2. The fume collecting and treating device for welding platform according to claim 1, wherein the front end surface of the collecting box (9) is fixedly connected with a movable plate (18) through bolts.

3. The flue gas collection and treatment device for the welding platform according to claim 1, wherein two active carbon filter screens (8) are arranged in total, and the two active carbon filter screens (8) are uniformly distributed on two sides of the interior of the collection box (9).

4. A fume collection and treatment device for a welding platform according to claim 1, characterized in that said positioning rod (14) is matched with a positioning hole (13).

5. The fume collection and treatment device for a welding platform according to claim 1, wherein an exhaust pipe (10) is provided on the top surface side of the collection box (9).

6. The flue gas collection and treatment device for a welding platform according to claim 1, wherein the limiting block (12) is matched with the limiting groove (15).

7. The flue gas collection and treatment device for the welding platform according to claim 1, wherein one end of the positioning rod (14) is positioned outside the collection box (9) and is provided with a pull ring.

8. The flue gas collection and treatment device for the welding platform according to claim 1, wherein a plurality of the supporting legs (2) are arranged together, and the supporting legs (2) are uniformly distributed on two sides of the bottom surface of the welding platform body (1) in pairs.