CN213159891U - Mill uses exhaust gas filtering device - Google Patents

Abstract

The utility model discloses a mill uses exhaust gas filtering device, include: shell and base, a plurality of shock pad is evenly installed at the top of base, and the shock pad is loop configuration and middle part swing joint has the connecting rod, and the shock pad top is arranged in to the upper end of connecting rod, the lower extreme extends to inside and the upper end and the lower extreme of connecting rod of base and is fixed with the connecting plate respectively, and the connecting plate that is located the connecting rod upper end is connected bottom the shell, has cup jointed spring one and spring three on the connecting rod, and the below of base is arranged in to spring one, and the top of shock pad is arranged in to spring three. The utility model has the advantages that the shock absorption function is realized through the shock absorption pad and the support rod when the filtering is carried out, the vibration of the shell is reduced, and the use efficiency of the components is improved; after impurity in coming the waste gas through the filter filters, impurity piles up the back on the filter, uses the mallet to beat from the top of filter, shakes impurity and falls into through the through-hole and store up the dirt board in, is convenient for collect the processing to impurity.

Description

Mill uses exhaust gas filtering device

Technical Field

The utility model relates to a waste gas treatment technical field, more specifically are a mill uses exhaust gas filtering device.

Background

In the industrial production process, can produce a large amount of waste gases, waste gas can lead to the fact destruction to air and environment, in order to protect the environment to avoid the pollution of waste gas, need use exhaust-gas treatment clarification plant, contains the particulate matter in the part waste gas, before waste gas gets into purifier, needs filter the particulate matter in the waste gas.

At present, the existing exhaust-gas treatment filtering device has the following problems: (1) the device has poor damping and buffering effects, generates certain vibration after equipment is started, is easy to cause the falling of a connecting piece or the abrasion of the equipment, and reduces the service life of the equipment; (2) adopt the filter to filter waste gas, impurity in the waste gas can pile up on the filter surface, is not convenient for to impurity clearance, collection. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mill uses exhaust gas filtering device has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: a plant exhaust gas filtering device comprising: the shock absorption device comprises a shell and a base, wherein a plurality of shock absorption pads are uniformly arranged on the top of the base, the shock absorption pads are of an annular structure, connecting rods are movably connected to the middle of the shock absorption pads, the upper ends of the connecting rods are arranged above the shock absorption pads, the lower ends of the connecting rods extend into the base, connecting plates are respectively fixed to the upper ends and the lower ends of the connecting rods, the connecting plates located at the upper ends of the connecting rods are connected with the bottom of the shell, a first spring and a third spring are sleeved on the connecting rods, the first spring is arranged below the base, the third spring is arranged on the top of the shock absorption; three connecting holes have been seted up at the top of shell, the connecting hole interpolation has connected the filter, the boss is installed to the interior bottom of shell, the lower extreme and the boss of filter are inlayed and are connected, and the surface of boss just is located the filter and has seted up the through-hole with the junction of boss, be provided with the dust storage plate on the below of boss.

As a preferred embodiment of the utility model, the bottom of shell still is provided with four branches, the tip of branch extends to the base below, the interior bottom of base is provided with the bottom plate, the vertical welding of top surface of bottom plate has the buffer beam, the upper end of buffer beam extends to and has cup jointed spring two on the inside of branch and the buffer beam.

As a preferred embodiment of the utility model, the symmetry is provided with three groups of limiting plates on the inner wall of shell, the position of limiting plate is corresponding with the position of connecting hole, the filter is inlayed between two limiting plates.

As a preferred embodiment of the utility model, the upper end of filter upwards extends and is connected with the stopper, the bottom of stopper is provided with sealed piece, the draw-in groove has been seted up on the surface of connecting hole, sealed piece is inlayed with the draw-in groove and is connected, the bottom of draw-in groove and stopper is provided with magnet.

As an optimal implementation manner of the utility model, the mounting hole has been seted up to the front surface of shell, the one end of storing up the dirt board is passed through the outside extension of mounting hole and is connected with the fixed plate, the welding has the mounting panel on the fixed plate, adopt bolt fixed connection between mounting panel and the shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) the utility model discloses, play the absorbing effect of buffering through shock pad and branch when filtering, reduce the vibrations of shell, improve the availability factor of part.

(2) The utility model discloses, after coming the impurity in the waste gas to filter through the filter, impurity piles up the back on the filter, uses the mallet to beat from the top of filter, shakes impurity and falls into through the through-hole and store up the dirt inboard, is convenient for collect the processing to impurity.

Drawings

FIG. 1 is an external structural view of a plant exhaust gas filtering device according to the present invention;

FIG. 2 is an internal structure view of the exhaust gas filtering device for a plant according to the present invention;

FIG. 3 is a structural diagram of the shock pad of the present invention;

fig. 4 is an enlarged view of a in fig. 2.

In the figure, a housing 1; a base 2; a cushion 3; a strut 4; a fixed plate 5; a mounting plate 6; a limiting plate 7; a filter plate 8; a boss 9; a dust storage plate 10; a connecting plate 11; a first spring 12; a through hole 13; a base plate 14; a buffer rod 15; a second spring 16; a third spring 17; a connecting rod 18; a damper groove 19; a stopper 20; a handle 21; a card slot 22; a magnet 23; the block 24 is sealed.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a plant exhaust gas filtering device comprising: the shock absorption device comprises a shell 1 and a base 2, wherein a plurality of shock absorption pads 3 are uniformly arranged on the top of the base 2, the shock absorption pads 3 are made of rubber materials, the shock absorption pads 3 are of an annular structure, the middle parts of the shock absorption pads are movably connected with a connecting rod 18, the upper ends of the connecting rod 18 are arranged above the shock absorption pads 3, the lower ends of the connecting rod 18 extend into the base 2, the upper ends and the lower ends of the connecting rod 18 are respectively fixed with a connecting plate 11, the connecting plate 11 positioned at the upper ends of the connecting rod 18 is connected with the bottom of the shell 1, the connecting plate 11 and the shell 1 can be connected in a bolt connection mode or a welding mode, a first spring 12 and a third spring 17 are sleeved on the connecting rod 18, the first spring 12 is arranged below the base 2, the third spring 17 is arranged on the top of the shock absorption pads 3, a plurality; three connecting hole has been seted up at shell 1's top, it has filter 8 to peg graft in the connecting hole, boss 9 is installed to shell 1's interior bottom, the lower extreme and the boss 9 of filter 8 are inlayed and are connected, and boss 9's surface and the junction that is located filter 8 and boss 9 have seted up through-hole 13, be provided with on boss 9's the below and store up dirt board 10, the impurity on filter 8 surface falls behind can through the through-hole and falls on storing up dirt board 10, can pull out storing up dirt board 10 from mounting hole department, be convenient for clear up impurity.

Further improved, as shown in fig. 2: the bottom of shell 1 still is provided with four branch 4, and the tip of branch 4 extends to base 2 below, and the interior bottom of base 2 is provided with bottom plate 14, and the vertical welding of top surface of bottom plate 14 has buffer beam 15, has cup jointed spring two 16 on the upper end of buffer beam 15 extends to the inside of branch 4 and buffer beam 15, and branch 4 receives to shake the back and cushions through spring two 16.

Further improved, as shown in fig. 2: the symmetry is provided with three limiting plates 7 of group on the inner wall of shell 1, and the position of limiting plate 7 is corresponding with the position of connecting hole, and filter 8 is inlayed between two limiting plates 7, and limiting plate 7 plays spacing effect to filter 8.

Further improved, as shown in fig. 4: the upper end of filter 8 upwards extends and is connected with stopper 20, and the bottom of stopper 20 is provided with sealed piece 24, and draw-in groove 22 has been seted up on the surface of connecting hole, and sealed piece 24 is inlayed with draw-in groove 22 and is connected, and draw-in groove 22 and stopper 20's bottom is provided with magnet 23, and sealed piece 24 has played sealed effect.

Specifically, the mounting hole has been seted up to the front surface of shell 1, and the one end of storing up dirt board 10 is passed through the outside extension of mounting hole and is connected with fixed plate 5, and the welding has mounting panel 6 on the fixed plate 5, adopts bolt fixed connection between mounting panel 6 and the shell 1, can pull out storing up dirt board 10 after dismantling the bolt on mounting panel 6 surface, is convenient for clear up it.

The utility model discloses when using, waste gas enters into shell 1 in, filter waste gas through filter 8, discharge after filtering the impurity in the waste gas, use the mallet to beat from 8 upper ends of filter, shake the impurity on filter 8 surfaces, and fall into in storing up dirt board 10 through-hole 13, drive behind 5 outside stimulations of fixed plate and store up dirt board 10, will store up dirt board 10 and pull out and be convenient for clear up it, in the time of shell 1 vibrations, cushion through the spring, carry out the shock attenuation through shock pad 3, reduce the transmission of vibrations and rocking of shell 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A plant exhaust gas filtering device comprising: shell (1) and base (2), its characterized in that: the shock absorption device is characterized in that a plurality of shock absorption pads (3) are uniformly arranged on the top of the base (2), the shock absorption pads (3) are of an annular structure, connecting rods (18) are movably connected to the middle of the shock absorption pads (3), the upper ends and the lower ends of the connecting rods (18) are arranged above the shock absorption pads (3) and extend into the base (2), connecting plates (11) are respectively fixed to the upper ends and the lower ends of the connecting rods (18), the connecting plates (11) located at the upper ends of the connecting rods (18) are connected with the bottom of the shell (1), springs I (12) and III (17) are sleeved on the connecting rods (18), the springs I (12) are arranged below the base (2), the springs III (17) are arranged on the top of the shock absorption pads (3), and a plurality of shock absorption grooves (19);

three connecting hole has been seted up at the top of shell (1), it has filter (8) to peg graft in the connecting hole, boss (9) are installed to the interior bottom of shell (1), the lower extreme and boss (9) of filter (8) are inlayed and are connected, and the surface of boss (9) just is located the junction of filter (8) and boss (9) and has seted up through-hole (13), be provided with on the below of boss (9) and store up dirt board (10).

2. A plant exhaust gas filtering device according to claim 1, wherein: the bottom of shell (1) still is provided with four branch (4), the tip of branch (4) extends to base (2) below, the interior bottom of base (2) is provided with bottom plate (14), the vertical welding of top surface of bottom plate (14) has buffer beam (15), the upper end of buffer beam (15) extends to and has cup jointed spring two (16) on the inside of branch (4) and buffer beam (15).

3. A plant exhaust gas filtering device according to claim 1, wherein: three groups of limiting plates (7) are symmetrically arranged on the inner wall of the shell (1), the positions of the limiting plates (7) correspond to the positions of the connecting holes, and the filter plate (8) is embedded between the two limiting plates (7).

4. A plant exhaust gas filtering device according to claim 1, wherein: the upper end of filter (8) upwards extends and is connected with stopper (20), the bottom of stopper (20) is provided with sealed piece (24), draw-in groove (22) have been seted up on the surface of connecting hole, sealed piece (24) are inlayed with draw-in groove (22) and are connected, the bottom of draw-in groove (22) and stopper (20) is provided with magnet (23).

5. A plant exhaust gas filtering device according to claim 1, wherein: the mounting hole has been seted up to the front surface of shell (1), the one end of dust storage plate (10) is passed through the outside extension of mounting hole and is connected with fixed plate (5), the welding has mounting panel (6) on fixed plate (5), adopt bolt fixed connection between mounting panel (6) and shell (1).

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