CN212383416U

CN212383416U - Dust collecting equipment is used in mortar production

Info

Publication number: CN212383416U
Application number: CN202020769207.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chongqing Enji Building Materials Co ltd
Current assignee: Chongqing Enji Building Materials Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-22
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a dust collecting equipment is used in mortar production, including the dust removal case, one side fixed mounting of dust removal case has control switch, and the air-out fixed mounting of dust removal case has axial fan, and one side fixed mounting of dust removal incasement portion has axial fan, and the opposite side welding of dust removal incasement portion has the diaphragm. This dust collecting equipment is used in mortar production, through the standpipe, the semi-circular seat of activity, the sealing layer, static semi-circular seat, the horizontal pole, L shaped plate uses with butterfly bolt's cooperation, detachable installation between dust absorption mechanism and the suction hood has been realized, be convenient for install and remove the suction hood fast, thereby can install the suction hood rather than the adapted according to not unidimensional conveying equipment, the cover of suction hood to it has been guaranteed, thereby dust collecting equipment's dust absorption effect has been guaranteed, also do benefit to the dismantlement of suction hood and recycle, simultaneously, the sealing layer also can protect dust absorption mechanism's air-out end and suction hood, be favorable to preventing to extrudeing excessively and the structural deformation that leads to.

Description

Dust collecting equipment is used in mortar production

Technical Field

The utility model relates to a mortar production field specifically is a dust collecting equipment is used in mortar production.

Background

Mortar is a bonding substance used for building bricks on buildings, and is formed by adding water into sand and cementing materials (cement, lime paste, clay and the like) according to a certain proportion, and is also called mortar and also used as mortar. The mortar is usually made by mixing cement mortar, mixed mortar (or cement lime mortar), lime mortar and clay mortar with inorganic cementing material, fine aggregate and water in proportion, and is also called as mortar. The mortar is used for masonry and plastering engineering and can be divided into masonry mortar and plastering mortar, wherein the masonry mortar is used for masonry of bricks, stones, building blocks and the like and installation of members; the latter is used for plastering the surfaces of wall surfaces, ground surfaces, roof surfaces, beam-column structures and the like so as to meet the requirements of protection, decoration and the like. In the common mortar material, gypsum, lime paste or clay is mixed with fibrous reinforcing material and water to prepare paste, which is called as ash, paste, mud or cement gum.

In the process of mortar preparation, raw materials need to be transported to a stirring barrel, and raise dust can be generated in the process of raw material transportation, so that the environment is influenced. And present dust collecting equipment, it is when using, and long adoption welded mode to the installation of dust absorption cover is fixed, is not convenient for dismantle it and recycles, has also led to dust collecting equipment can't change the dust absorption cover of unidimensional not, leads to equipment can't be applicable to different width conveying equipment, and the dust removal effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collecting equipment is used in mortar production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a dust removal device for mortar production comprises a dust removal box, wherein a control switch is fixedly mounted on one side of the dust removal box, an axial flow fan is fixedly mounted at an air outlet end of the dust removal box, the axial flow fan is fixedly mounted on one side of the interior of the dust removal box, a transverse plate is welded on the other side of the interior of the dust removal box, a plurality of vent holes are formed in the top of the transverse plate in an equidistant penetrating manner, a vertical plate is welded on the bottom of the transverse plate and on one side close to a dust outlet cover, a dust suction mechanism is fixedly connected to an air inlet end of the dust outlet cover, a vertical pipe is arranged at the air inlet end of the dust suction mechanism, a dust suction cover is arranged at the bottom of the vertical pipe, a static semicircular seat is fixedly mounted on each of the top and the bottom of the vertical pipe, a movable semicircular seat is arranged on the other side of the top and the, and the free end of the butterfly bolt is rotatably connected with the movable semicircular seat through the bearing seat, two cross rods are welded on the outer wall of the movable semicircular seat, and a filter screen is fixedly mounted in the dust removal box and positioned at the top of the transverse plate.

As a further aspect of the present invention: the inside of dust removal case is provided with threaded rod and slide bar respectively, and the one end of threaded rod is passed through the bearing frame and is connected with the internal rotation of dust removal case, the opposite side fixed mounting of dust removal case has driving motor, and driving motor's drive end and the free end fixed connection of threaded rod, be provided with the transmission piece between threaded rod and the slide bar, the equal fixed mounting in both sides at transmission piece top has scraper and brush hair board, and the top of scraper and brush hair board all contacts with the bottom of filter screen mutually.

As a further aspect of the present invention: one side of the transmission block is respectively penetrated and provided with a threaded hole and a sliding hole, the transmission block is in threaded connection with a threaded rod through a threaded hole, the threaded rod is matched with the threaded hole, the transmission block is in sliding connection with a sliding rod through the sliding hole, and the sliding hole is matched with the sliding rod.

As a further aspect of the present invention: and a sealing layer is bonded between the opposite surfaces of the static semicircular seat and the movable semicircular seat.

As a further aspect of the present invention: the welding that the top of diaphragm just is close to out the dirt shroud has the welding to have the water conservancy diversion seat, and one side of water conservancy diversion seat and the inner wall fixed connection of dust removal case.

As a further aspect of the present invention: one side of the L-shaped plate is provided with sliding holes matched with the cross rods in a penetrating mode, the number of the sliding holes is consistent with that of the cross rods, and the L-shaped plate is connected with the cross rods in a sliding mode through the sliding holes.

As a further aspect of the present invention: the dust collection mechanism comprises a centrifugal fan, an air inlet pipe connected with an air inlet of the centrifugal fan, and an air outlet pipe connected with an air outlet of the centrifugal fan.

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

1. the utility model discloses a standpipe, activity semi-circular seat, the sealing layer, static semi-circular seat, the horizontal pole, L shaped plate uses with butterfly bolt's cooperation, detachable installation between dust absorption mechanism and the suction hood has been realized, be convenient for install and remove fast the suction hood, thereby can install rather than the suction hood that suits according to not unidimensional conveying equipment, the cover of suction hood to it has been guaranteed, thereby dust collecting equipment's dust absorption effect has been guaranteed, also do benefit to the dismantlement of suction hood and recycle, and simultaneously, the sealing layer also can protect air-out end and the suction hood of dust absorption mechanism, be favorable to preventing to extrudeing excessively and the structural deformation that leads to, also improve the extrusion effect to it, press from both sides tightly stably, be difficult for droing.

2. This practicality uses through the cooperation of filter screen, axial fan, play dirt shroud, dust absorption mechanism, suction hood, ventilation hole, riser, diaphragm and standpipe, makes the raise dust handle the back through the dust fall with water contact, and the filtration of rethread filter screen realizes the double filtration measure to the raise dust, has guaranteed the purification treatment effect to the raise dust, and the effectual dustproof pollution to the environment that has prevented, dust removal effect is good.

3. This practicality is used through the cooperation of driving motor, threaded rod, filter screen, scraper, transmission piece and brush hair board, has realized the automatically cleaning effect to the filter screen bottom, helps preventing to take place the filter screen because of the jam that the dust produced, has guaranteed dust collecting equipment's dust collection efficiency, and need not artifical clearance, labour saving and time saving, convenient to use.

Drawings

FIG. 1 is a schematic structural view of a dust removal device for mortar production;

FIG. 2 is an enlarged structural view of a part A in FIG. 1 of a dust removing apparatus for mortar production;

FIG. 3 is a top view of a standpipe in a dedusting apparatus for mortar production;

FIG. 4 is an enlarged structure diagram of a dust removing device for mortar production at B in FIG. 1.

In the figure: the dust removal device comprises a dust removal box 1, a driving motor 2, a threaded rod 3, a filter screen 4, an axial flow fan 5, a dust outlet cover 6, a dust collection mechanism 7, a dust collection cover 8, a vent hole 9, a vertical plate 10, a transverse plate 11, a vertical pipe 12, a movable semicircular seat 13, a sealing layer 14, a static semicircular seat 15, a transverse rod 16, an L-shaped plate 17, a butterfly bolt 18, a control switch 19, a scraper 20, a transmission block 21 and a brush hair plate 22.

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, in the embodiment of the present invention, a dust removing apparatus for mortar production comprises a dust removing box 1 and a box door disposed on one side of the dust removing box 1, legs welded to the bottom of the dust removing box 1, an end cap disposed on the discharge end of the dust removing box 1, a control switch 19 fixedly disposed on one side of the dust removing box 1, an axial fan 5 fixedly disposed on the air outlet end of the dust removing box 1, the axial fan 5 fixedly disposed on one side of the dust removing box 1, the axial fan 5 being an induced draft fan, a transverse plate 11 welded to the other side of the dust removing box 1, one side of the transverse plate 11 being fixedly connected to the outer wall of a dust outlet cover 6, a plurality of ventilation holes 9 equidistantly formed through the top of the transverse plate 11, a vertical plate 10 welded to the bottom of the transverse plate 11 and to the side close to the dust outlet cover 6, a front surface and a back surface of the vertical plate 10 being fixedly connected to, the inside of the water storage area is provided with water, the air inlet end of the dust outlet cover 6 is fixedly connected with a dust collection mechanism 7, one side of the dust collection mechanism 7 penetrates through the other side of the dust removal box 1, the air inlet end of the dust collection mechanism 7 is provided with a vertical pipe 12, the bottom of the vertical pipe 12 is provided with a dust collection cover 8, the top and one side of the bottom of the vertical pipe 12 are fixedly provided with a static semicircular seat 15, the other sides of the top and the bottom of the vertical pipe 12 are respectively provided with a movable semicircular seat 13, one side of the vertical pipe 12 is welded with two L-shaped plates 17, the L-shaped plates 17 are in threaded connection with butterfly bolts 18 matched with the L-shaped plates through threaded holes formed in the L-shaped plates 17, the free ends of the butterfly bolts 18 are rotatably connected with the movable semicircular seats 13 through bearing seats, the outer wall of the movable semicircular seat 13 is welded with, the driving motor 2, the axial flow fan 5 and the dust collection mechanism 7 are connected with a control switch 19 through wires, the axial flow fan 5 and the dust collection mechanism 7 of the driving motor 2 are externally connected with a power supply, a threaded rod 3 and a sliding rod are respectively arranged inside the dust collection box 1, one end of the threaded rod 3 is rotatably connected with the inside of the dust collection box 1 through a bearing seat, two ends of the sliding rod are welded and connected with the inner wall of the dust collection box 1, the driving motor 2 is fixedly arranged on the other side of the dust collection box 1, the driving end of the driving motor 2 is fixedly connected with the free end of the threaded rod 3, a transmission block 21 is arranged between the threaded rod 3 and the sliding rod, scrapers 20 and brush hair plates 22 are fixedly arranged on two sides of the top of the transmission block 21, the tops of the scrapers 20 and the brush hair plates 22 are in contact with the bottom of the filter screen 4, a threaded hole and, the threaded rod 3 is matched with the threaded hole, the transmission block 21 is connected with the sliding rod in a sliding mode through a sliding hole, the sliding hole is matched with the sliding rod, a sealing layer 14 is bonded between the opposite surfaces of the static semicircular seat 15 and the movable semicircular seat 13, a flow guide seat is welded at the top of the transverse plate 11 and close to the dust outlet cover 6, one side of the flow guide seat is fixedly connected with the inner wall of the dust removal box 1, one side of the L-shaped plate 17 is provided with sliding holes matched with the transverse rod 16 in a penetrating mode, the number of the sliding holes is consistent with that of the transverse rod 16, the L-shaped plate 17 is connected with the transverse rod 16 in a sliding mode through the sliding hole, the dust collection mechanism 7 comprises a centrifugal fan, an air inlet pipe connected with an air inlet of.

The utility model discloses a theory of operation is:

when in use, the butterfly bolt 18 is rotated, the position of the butterfly bolt 18 can be moved transversely under the transverse transmission action of the butterfly bolt 18 and the sealing layer 14, the movable semicircular seat 13 moves along with the butterfly bolt 18, so that the adjustment of the distance between the movable semicircular seat 13 and the static semicircular seat 15 is realized, when the dust hood 8 is connected with the dust collection mechanism 7, the upper static semicircular seat 15 and the movable semicircular seat 13 are adjusted to be farthest, then the air inlet end of the dust collection mechanism 7 is placed between the upper static semicircular seat 15 and the movable semicircular seat 13, then the distance between the static semicircular seat 15 and the movable semicircular seat 13 is adjusted to be small, the air outlet end of the dust collection mechanism 7 is clamped, the installation is completed, and similarly, the dust hood 8 is clamped in the lower static semicircular seat 15 and the movable semicircular seat 13, so that the detachable installation between the dust collection mechanism 7 and the dust hood 8 is realized, the dust hood 8 is convenient to mount and dismount quickly, the dust hood 8 which is adaptive to the dust hood 8 can be mounted according to conveying equipment with different sizes, the covering of the dust hood 8 on the dust hood is ensured, the dust absorption effect of the dust removing equipment is ensured, the dust hood 8 is also convenient to dismount and recycle, meanwhile, the sealing layer 14 can also protect the air outlet end of the dust absorption mechanism 7 and the dust hood 8, the structural deformation caused by excessive extrusion is favorably prevented, the extrusion effect on the dust absorption mechanism is also improved, the dust absorption mechanism is stable in clamping and is not easy to fall off, the dust absorption mechanism 7 absorbs the raised dust through the dust hood 8 and sprays the raised dust to the water storage area through the dust outlet hood 6, meanwhile, the axial flow fan 5 enables the inside of the dust removal box 1 to generate negative pressure, air and the raised dust pass through the water in the water storage area, the raised dust is contacted and precipitated with the water, the air continuously rises through the vent hole 9, and is finally discharged from the air outlet end of the dust, make the raise dust handle the back through the dust fall with water contact, rethread filter screen 4's filtration, realize dual filtration measure to the raise dust, the purification treatment effect to the raise dust has been guaranteed, effectually prevented dustproof pollution to the environment, the dust removal effect is good, when needs are cleared up filter screen 4 bottom, driving motor 2 drives threaded rod 3 and rotates, under threaded rod 3 and transmission block 21's transverse transmission effect, make transmission block 21 carry out horizontal removal, thereby through scraper 20 and brush hair board 22 to the dust of filter screen 4 bottom adhesion, strike off, scrub, the automatically cleaning effect to filter screen 4 bottom has been realized, help preventing the filter screen 4 jam that produces because of the dust, the dust collecting efficiency of dust collecting equipment has been guaranteed, and need not artifical clearance, time saving and labor saving, high durability and convenient use.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dust collecting equipment is used in mortar production, includes dust removal case (1), its characterized in that: the air conditioner is characterized in that a control switch (19) is fixedly mounted on one side of the dust removal box (1), an axial flow fan (5) is fixedly mounted on an air outlet end of the dust removal box (1), the axial flow fan (5) is fixedly mounted on one side of the interior of the dust removal box (1), a transverse plate (11) is welded on the other side of the interior of the dust removal box (1), a plurality of ventilation holes (9) are formed in the top of the transverse plate (11) in an equidistant penetrating mode, a vertical plate (10) is welded on the bottom of the transverse plate (11) and on one side close to the dust outlet cover (6), a dust suction mechanism (7) is fixedly connected with an air inlet end of the dust outlet cover (6), a vertical pipe (12) is arranged at an air inlet end of the dust suction mechanism (7), a dust suction cover (8) is arranged at the bottom of the vertical pipe (12), a static semicircular seat (15) is fixedly mounted on the top, the welding of one side of standpipe (12) has two L shaped plate (17), screw hole threaded connection that L shaped plate (17) seted up through it has butterfly bolt (18) rather than the looks adaptation, and the free end of butterfly bolt (18) passes through the bearing frame and rotates with activity semi-circular seat (13) to be connected, the outer wall welding of activity semi-circular seat (13) has two horizontal poles (16), the inside of dust removal case (1) and the top fixed mounting that is located diaphragm (11) have filter screen (4).

2. The dust removing device for mortar production according to claim 1, wherein: the inside of dust removal case (1) is provided with threaded rod (3) and slide bar respectively, and the one end of threaded rod (3) is passed through the bearing frame and is connected with the internal rotation of dust removal case (1), the opposite side fixed mounting of dust removal case (1) has driving motor (2), and the drive end of driving motor (2) and the free end fixed connection of threaded rod (3), be provided with between threaded rod (3) and the slide bar transmission piece (21), the equal fixed mounting in both sides at transmission piece (21) top has scraper (20) and brush hair board (22), and the top of scraper (20) and brush hair board (22) all contacts with the bottom of filter screen (4).

3. The dust removing device for mortar production according to claim 2, wherein: threaded hole and slide opening are run through respectively to one side of transmission piece (21), transmission piece (21) pass through screw hole and threaded rod (3) threaded connection, and threaded rod (3) and threaded hole looks adaptation, transmission piece (21) pass through slide opening and slide bar sliding connection, and slide opening and slide bar looks adaptation.

4. The dust removing device for mortar production according to claim 1, wherein: and a sealing layer (14) is bonded between the opposite surfaces of the static semicircular seat (15) and the movable semicircular seat (13).

5. The dust removing device for mortar production according to claim 1, wherein: the welding that the top of diaphragm (11) just is close to dust exhaust hood (6) has the water conservancy diversion seat, and one side of water conservancy diversion seat and the inner wall fixed connection of dust removal case (1).

6. The dust removing device for mortar production according to claim 1, wherein: one side of the L-shaped plate (17) is provided with sliding holes matched with the cross rod (16) in a penetrating mode, the number of the sliding holes is consistent with that of the cross rod (16), and the L-shaped plate (17) is connected with the cross rod (16) in a sliding mode through the sliding holes.

7. The dust removing device for mortar production according to claim 1, wherein: the dust collection mechanism (7) comprises a centrifugal fan, an air inlet pipe connected with an air inlet of the centrifugal fan, and an air outlet pipe connected with an air outlet of the centrifugal fan.