CN217247600U

CN217247600U - Smoke purifier for welding smoke dust removing equipment

Info

Publication number: CN217247600U
Application number: CN202123012161.7U
Authority: CN
Inventors: 任文波
Original assignee: Zhangqiu Lingtong Environmental Protection Technology Co ltd
Current assignee: Zhangqiu Lingtong Environmental Protection Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-08-23
Anticipated expiration: 2031-12-02

Abstract

The utility model belongs to the technical field of smoke dust purifiers, in particular to a smoke dust purifier for welding smoke dust removing equipment, which comprises a main body component, wherein the main body component comprises an upper sealing cover, a purifying box and a hovering mechanical arm, the upper sealing cover is arranged at the top of the purifying box, the hovering mechanical arm is arranged at the top of the upper sealing cover, one end of the hovering mechanical arm is provided with a dust hood, a purifying mechanism is arranged in the purifying box and comprises a filter screen cylinder, a multi-stage filter layer and a high-pressure fan, the bottom of the upper sealing cover and the top of the purifying box are both provided with purifying cavities, the air pressure in the detecting cavities can be detected through the detecting mechanism, and the air pressure can be known by observing the light emitting condition of an indicator lamp, thereby judging whether the multi-stage filter layer needs to be cleaned, thereby preventing the problem that the effect of absorbing welding smoke caused by that the multi-stage filter layer is not cleaned for a long time, and when the multi-stage filter layer needs to be cleaned, the disassembly and cleaning can be completed through simple operation, so that the cleaning is convenient.

Description

Smoke purifier for welding smoke dust removing equipment

Technical Field

The utility model belongs to the technical field of the smoke and dust clarifier, specifically be a smoke and dust clarifier that welding cigarette dust collecting equipment used.

Background

With the continuous expansion of welding production scale, a large amount of welding materials are consumed, and the labor hygiene and environmental protection problems of welding production are also related to agenda schedules. But weld the cigarette clarifier and mostly exist certain not enough now, inside filter equipment appears blockking up and is difficult for learning when needing to clear up, consequently causes the condition that welds the cigarette purifying effect and weaken easily to ordinary welding cigarette clarifier is dismantled very difficultly when clearing up filter mechanism, consequently needs a smoke and dust clarifier that welds cigarette dust collecting equipment and use now to help and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a weld smoke and dust clarifier that cigarette dust collecting equipment used possesses the advantage of convenient clearance, has solved current device filter equipment and has appeared blockking up difficult the problem of learning, clearance inconvenience when needing to clear up.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a smoke dust purifier for welding smoke dust removal equipment comprises a main body assembly, wherein the main body assembly comprises an upper sealing cover, a purifying box and a hovering mechanical arm, the upper sealing cover is arranged at the top of the purifying box, the hovering mechanical arm is arranged at the top of the upper sealing cover, a dust hood is arranged at one end of the hovering mechanical arm, a purifying mechanism is arranged in the purifying box and comprises a filter screen cylinder, a multi-stage filter layer and a high-pressure fan, purifying cavities are arranged at the bottom of the upper sealing cover and the top of the purifying box respectively, the filter screen cylinder is arranged in the purifying cavities through bolts, the multi-stage filter layer is clamped in the filter screen cylinder, the high-pressure fan is arranged in the purifying cavities through bolts, one end of the high-pressure fan is arranged in the purifying cavities, an exhaust groove is arranged on one side of the purifying cavities, and upper connecting blocks are welded on two sides of the upper sealing cover, the purifying box is characterized in that lower connecting blocks are welded on two sides of the purifying box, a positioning block is welded at the bottom of the upper connecting block, a positioning groove is formed in the lower connecting block, an auxiliary spring is welded on the inner wall of the positioning groove, the positioning block is clamped in the positioning groove, a pin hole is formed in one side of the positioning block, an opening and closing mechanism is arranged in the lower connecting block, and a detection mechanism is arranged in the upper sealing cover.

Preferably, the opening and closing mechanism comprises a pin block, a moving plate, a positioning spring, a pull rod and a pulling block, a control cavity is arranged inside the inner wall of the positioning groove, a through hole is formed between the control cavity and the positioning groove, and a slotted hole is formed between the control cavity and the outer side wall of the lower connecting block.

Through adopting above-mentioned scheme, can control the installation and removal between connecting block and the lower connecting block through mechanism that opens and shuts.

Preferably, the moving piece is welded in the control cavity through the positioning spring, the pin block is welded on one side of the moving piece, and one end of the pin block penetrates through the through hole and is clamped in the pin hole.

Through adopting above-mentioned scheme, establish in the pinhole through round pin piece one end card and can guarantee to go up the connecting block and be connected stably between the connecting block down.

Preferably, the pull block is arranged on the outer side of the slotted hole, the pull rod is welded between the pull block and the moving piece, and the pull rod is clamped in the slotted hole.

By adopting the scheme, the position of the pin block can be conveniently controlled by the pulling block, so that whether the upper connecting block is connected with the lower connecting block or not can be conveniently controlled.

Preferably, detection mechanism includes gasket, slow compression spring, trace, installation piece, electrode slice one and electrode slice two, be provided with pilot lamp and battery on the upper cover, be provided with on the inner wall in purification chamber and detect the groove, the inside trigger chamber that is provided with of inner wall in detection groove.

Through adopting above-mentioned scheme, can detect through detection mechanism and purify the intracavity air current whether normal to can judge whether multistage filter layer needs the clearance.

Preferably, the gasket passes through the slow compression spring fusion is in detect on the inner wall in groove, the installation piece is installed trigger on the inner wall in chamber, detect the groove with it is provided with the intercommunicating pore to trigger between the chamber, the trace butt fusion is in the installation piece with between the gasket, the trace card is established in the intercommunicating pore.

Through adopting above-mentioned scheme, can drive the installation piece when the gasket removes and remove, consequently can control the removal of installation piece.

Preferably, the first electrode plate is installed on the installation plate, the second electrode plate is installed on the inner wall of the trigger cavity, the indicator light is respectively connected with the first electrode plate and the storage battery through electric wires, and the storage battery is connected with the second electrode plate through electric wires.

Through adopting above-mentioned scheme, gasket and installation piece can remove when the negative pressure is stronger, can trigger the pilot lamp when electrode slice one and electrode slice two contact and indicate.

(III) advantageous effects

Compared with the prior art, the utility model provides a weld smoke and dust clarifier that cigarette dust collecting equipment used possesses following beneficial effect:

can detect the atmospheric pressure that detects the intracavity through detection mechanism to can learn through the luminous condition of observing the pilot lamp, thereby can judge whether multistage filter layer needs the clearance, consequently can prevent to appear the problem that the absorption that multistage filter layer leads to for a long time not cleared up welds the cigarette effect and weakens, and when needs clearance multistage filter layer, can accomplish through simple operation and dismantle the clearance, consequently convenient clearance.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of a partial structure in fig. 2 according to the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the lower connecting block of the present invention;

in the figure:

1. a body assembly; 11. an upper sealing cover; 111. an upper connecting block; 1111. positioning blocks; 11111. a pin hole; 112. An indicator light; 113. a storage battery; 12. a purification box; 121. an exhaust duct; 122. a lower connecting block; 1221. positioning a groove; 13. hovering the mechanical arm; 131. a dust hood;

2. a purification mechanism; 21. a filter screen cylinder; 22. a multi-stage filter layer; 23. a high pressure fan;

3. an opening and closing mechanism; 31. a pin block; 32. moving the sheet; 33. a positioning spring; 34. a pull rod; 35. pulling the block;

4. a detection mechanism; 41. sealing the sheet; 42. a pressure-relieving spring; 43. a linkage rod; 44. mounting a sheet; 45. a first electrode plate; 46. and a second electrode plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

A smoke purifier for welding smoke dust removing equipment comprises a main body component 1, wherein the main body component 1 comprises an upper sealing cover 11, a purifying box 12 and a hovering mechanical arm 13, the upper sealing cover 11 is arranged at the top of the purifying box 12, the hovering mechanical arm 13 is arranged at the top of the upper sealing cover 11, one end of the hovering mechanical arm 13 is provided with a dust hood 131, a purifying mechanism 2 is arranged in the purifying box 12, the purifying mechanism 2 comprises a filter screen cylinder 21, a multi-stage filter layer 22 and a high-pressure fan 23, the bottom of the upper sealing cover 11 and the top of the purifying box 12 are respectively provided with a purifying cavity, the filter screen cylinder 21 is arranged in the purifying cavity through bolts, the multi-stage filter layer 22 is clamped in the filter screen cylinder 21, the high-pressure fan 23 is arranged in the purifying cavity through bolts, one end of the high-pressure fan 23 is arranged in the purifying cavity, one side of the purifying cavity is provided with an exhaust groove 121, a detection mechanism 4 is arranged in the upper sealing cover 11, and the detection mechanism 4 comprises a sealing sheet 41, The pressure-reducing spring 42, the linkage rod 43, the mounting plate 44, the first electrode plate 45 and the second electrode plate 46 are arranged on the upper sealing cover 11, the inner wall of the purification cavity is provided with a detection groove, a trigger cavity is arranged inside the inner wall of the detection groove, the sealing plate 41 is welded on the inner wall of the detection groove through the pressure-reducing spring 42, the mounting plate 44 is mounted on the inner wall of the trigger cavity, a communication hole is formed between the detection groove and the trigger cavity, the linkage rod 43 is welded between the mounting plate 44 and the sealing plate 41, the linkage rod 43 is clamped in the communication hole, the first electrode plate 45 is mounted on the mounting plate 44, the second electrode plate 46 is mounted on the inner wall of the trigger cavity, the indicator lamp 112 is connected with the first electrode plate 45 and the storage battery 113 through electric wires, and the storage battery 113 is connected with the second electrode plate 46 through electric wires.

Referring to fig. 1-4, in the embodiment, the high pressure fan 23 can draw outside air into the purification chamber and discharge the outside air, so that negative pressure can be generated in the purification chamber, and outside welding fume can be drawn into the purification chamber through the hovering mechanical arm 13 and the dust hood 131, the welding fume can be adsorbed when passing through the multi-stage filter layer 22, the detection mechanism 4 can detect the air pressure in the purification chamber, when the multi-stage filter layer 22 is normal, the negative pressure in the purification chamber is large in the use process, so that the sealing sheet 41 can be attracted to move downwards, the sealing sheet 41 can stretch the pressure-relieving spring 42, and at the same time, the connecting rod 43 can drive the mounting sheet 44 to move downwards, then the first electrode sheet 45 can contact with the second electrode sheet 46, and at this time, a path circuit is formed among the first electrode sheet 45, the second electrode sheet 46, the indicator lamp 112 and the storage battery 113, so that the indicator lamp 112 can be triggered, thereby can purify the intracavity negative pressure simultaneously stronger, multistage filter layer 22 can normal use, can appear blockking up the condition when multistage filter layer 22 attracts the clearance, consequently purify intracavity negative pressure less, be not enough to attract the gasket 41 to remove this moment, consequently pilot lamp 112 can not give out light to suggestion multistage filter layer 22 gas permeability is relatively poor this moment, consequently needs in time to clear up.

Example two

The function of conveniently cleaning the multi-stage filter layer 22 is added to the first embodiment.

The upper sealing cover 11 is welded with the upper connecting blocks 111 on both sides, the purifying box 12 is welded with the lower connecting blocks 122 on both sides, the bottom of the upper connecting block 111 is welded with the positioning block 1111, the lower connecting block 122 is provided with the positioning groove 1221, the inner wall of the positioning groove 1221 is welded with the auxiliary spring, the positioning block 1111 is clamped in the positioning groove 1221, the positioning block 1111 side is provided with the pin hole 11111, the lower connecting block 122 is internally provided with the opening and closing mechanism 3, the opening and closing mechanism 3 comprises a pin block 31, a moving plate 32, a positioning spring 33, a pull rod 34 and a pull block 35, the inner wall of the positioning groove 1221 is internally provided with a control cavity, a through hole is arranged between the control cavity and the positioning groove 1221, a slotted hole is arranged between the control cavity and the outer side wall of the lower connecting block 122, the moving plate 32 is welded in the control cavity through the positioning spring 33, the pin block 31 is welded on one side of the moving plate 32, one end of the pin block 31 passes through hole and is clamped in the pin hole 11111, the pull block 35 is arranged outside the slotted hole, the pull rod 34 is welded between the pull block 35 and the moving plate 32, and the pull rod 34 is clamped in the slot.

Referring to fig. 1 to 4, in this embodiment, as shown in fig. 2, the multi-stage filter layer 22 is disposed between the upper cover 11 and the filter screen cylinder 21, when the multi-stage filter layer 22 needs to be cleaned, the pull blocks 35 on both sides are pulled outward, so that the pull blocks 35 can drive the moving plate 32 to squeeze the positioning springs 33 and move through the pull rods 34, and the pin blocks 31 can be removed from the pin holes 11111, when the pin blocks 31 are completely removed from the pin holes 11111, the positioning blocks 1111 and the positioning grooves 1221 are not fixedly connected, and the upper cover 11 can be slightly pushed upward under the elastic force of the auxiliary springs, so that the upper cover 11 can be directly detached, and the multi-stage filter layer 22 can be directly removed for cleaning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a smoke and dust clarifier that welding cigarette dust collecting equipment used which characterized in that: comprises a main body component (1), the main body component (1) comprises an upper sealing cover (11), a purifying box (12) and a hovering mechanical arm (13), the upper sealing cover (11) is arranged at the top of the purifying box (12), the hovering mechanical arm (13) is arranged at the top of the upper sealing cover (11), a dust hood (131) is arranged at one end of the hovering mechanical arm (13), a purifying mechanism (2) is arranged in the purifying box (12), the purifying mechanism (2) comprises a filter screen cylinder (21), a multi-stage filter layer (22) and a high-pressure fan (23), purifying cavities are respectively arranged at the bottom of the upper sealing cover (11) and the top of the purifying box (12), the filter screen cylinder (21) is arranged in the purifying cavities through bolts, the multi-stage filter layer (22) is clamped in the filter screen cylinder (21), and the high-pressure fan (23) is arranged in the purifying cavities through bolts, high-pressure positive blower (23) one end sets up purify the intracavity, it is provided with air discharge duct (121) to purify chamber one side, it has connecting block (111) to go up all welding of closing cap (11) both sides, connecting block (122) under all welding of purifying box (12) both sides, it has locating piece (1111) to go up connecting block (111) bottom welding, be provided with constant head tank (1221) down on connecting block (122), the butt fusion has auxiliary spring on the inner wall of constant head tank (1221), locating piece (1111) card is established in constant head tank (1221), locating piece (1111) one side is provided with pinhole (11111), be provided with mechanism (3) that opens and shuts down in connecting block (122), upward be provided with detection mechanism (4) in closing cap (11).

2. The fume purifier for welding fume dust removing equipment according to claim 1, characterized in that: mechanism (3) open and shut includes round pin piece (31), removal piece (32), positioning spring (33), pull rod (34) and draws piece (35), the inside control chamber that is provided with of inner wall of constant head tank (1221), the control chamber with be provided with the through-hole between constant head tank (1221), the control chamber with be provided with the slotted hole between the lateral wall of lower connecting block (122).

3. The fume purifier for welding fume dust removing equipment according to claim 2, characterized in that: the moving piece (32) is welded in the control cavity through the positioning spring (33), the pin block (31) is welded on one side of the moving piece (32), and one end of the pin block (31) penetrates through the through hole and is clamped in the pin hole (11111).

4. The fume purifier for welding fume dust removing equipment according to claim 2, characterized in that: the pull block (35) is arranged on the outer side of the slotted hole, the pull rod (34) is welded between the pull block (35) and the moving piece (32), and the pull rod (34) is clamped in the slotted hole.

5. The fume purifier for welding fume dust removing equipment according to claim 1, characterized in that: detection mechanism (4) are including gasket (41), slow pressure spring (42), trace (43), installation piece (44), electrode slice (45) and electrode slice two (46), be provided with pilot lamp (112) and battery (113) on last closing cap (11), be provided with on the inner wall in purification chamber and detect the groove, the inside trigger chamber that is provided with of inner wall in detection groove.

6. The fume purifier for welding fume dust removing equipment according to claim 5, characterized in that: sealing washer (41) are passed through slow pressure spring (42) butt fusion is in detect on the inner wall in groove, install installation piece (44) install on the inner wall in trigger chamber, detect the groove with be provided with the intercommunicating pore between the trigger chamber, trace (43) butt fusion is in installation piece (44) with between sealing washer (41), trace (43) card is established in the intercommunicating pore.

7. The fume purifier for welding fume dust removing equipment according to claim 5, characterized in that: the first electrode plate (45) is installed on the installation sheet (44), the second electrode plate (46) is installed on the inner wall of the trigger cavity, the indicator lamp (112) is connected with the first electrode plate (45) and the storage battery (113) through electric wires respectively, and the storage battery (113) is connected with the second electrode plate (46) through electric wires.