CN213103152U - Gravel and sand divides sieve device - Google Patents

Abstract

The utility model discloses a gravel and sand divides sieve device, comprising a base plate, the center department at bottom plate top is provided with the collecting box, the equal fixedly connected with curb plate in both sides at bottom plate top, the fixed frame of the inboard center department fixedly connected with of curb plate, the equal fixedly connected with vibrating motor in both sides of fixed frame inner wall, vibrating motor's inboard fixedly connected with sieves the case. The utility model discloses a set up the box, the air discharge duct, the dust screen, the water tank, filtering mechanism, go out the dirt pipe, the suction cleaner, installation mechanism, the dust absorption pipe, violently the pipe, fixed establishment, the suction hood, chamber door and lock are mutually supported, the advantage of dividing the automatic dust removal of sieve device to gravel and sand has been reached, make gravel and sand when dividing the sieve, can effectually inhale the dust that divides the sieve to produce, avoided the workman to inhale the problem that the dust causes the healthy harm of workman for a long time, guaranteed that workman's is healthy, can satisfy workman's user demand.

Description

Gravel and sand divides sieve device

Technical Field

The utility model relates to a gravel and sand technical field specifically is a gravel and sand divides sieve device.

Background

The sandstone refers to a loose mixture of sand grains and crushed stones, and geologically refers to mineral or rock particles with the particle size of 0.074-2 mm as sand, and refers to gravel or cobble with the particle size of more than 2mm (the difference between the gravel and the cobble is that the gravel and the cobble are ground to different degrees, the terms gravel and sandstone can be seen in detail), if the crushed stones in the sandstone are mostly gravels, the sandstone is called sand gravel, and in daily life, the sandstone is also called sandstone.

When the gravel and sand are processed, the gravel and sand screening device is needed, and the prior gravel and sand screening device has the following defects: the existing sand and stone screening device does not have the automatic dust removal function, so that a large amount of dust can be generated when sand and stone are screened, workers suck the dust for a long time, harm is caused to the health of the workers, and the using requirements of the workers cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a gravel and sand divides sieve device possesses the advantage of dividing the automatic dust removal of sieve device to gravel and sand, has solved current gravel and sand and has divided the function that sieve device does not have automatic dust removal, leads to gravel and sand when dividing the sieve, can produce a large amount of dusts, and the workman inhales the dust for a long time, causes the problem of harm to workman's healthy.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a gravel and sand screening device comprises a bottom plate, wherein a collecting box is arranged at the center of the top of the bottom plate, side plates are fixedly connected to two sides of the top of the bottom plate, a fixing frame is fixedly connected to the center of the inner side of each side plate, a vibration motor is fixedly connected to two sides of the inner wall of the fixing frame, a screening box is fixedly connected to the inner side of the vibration motor, a box body is fixedly connected to the top of each side plate, an exhaust groove is formed in the center of the top of the box body, a dust screen is fixedly connected to the inner wall of the exhaust groove, a water tank is fixedly connected to the bottom of the inner wall of the box body, a filtering mechanism is arranged in an inner cavity of the water tank and comprises a filtering shell, a fiber filtering layer and an active carbon filtering layer, dust outlet pipes are communicated with the bottoms of two sides of the water tank, one ends, the bottom of the dust collector is communicated with a dust collection pipe, the bottom of the dust collection pipe penetrates through the bottom of the box body and is communicated with a transverse pipe, two sides of the transverse pipe are respectively provided with a fixing mechanism, and the bottom of the transverse pipe is communicated with a dust collection cover.

Preferably, the front side of the box body is movably connected with a box door through a hinge, and the left side of the front side of the box door is fixedly connected with a door lock.

Preferably, the surface of the filter shell is fixedly connected with the inner wall of the water tank, and one sides of the fiber filter layer and the activated carbon filter layer are fixedly connected with the inner wall of the water tank.

Preferably, installation mechanism includes the mounting panel, the inboard inner wall fixed connection who passes through bolt and box of mounting panel, the inboard top of mounting panel and the equal fixedly connected with erection column in bottom, the inboard outside fixed connection with the dust catcher of erection column.

Preferably, the fixing mechanism comprises a fixing block, the inner side of the fixing block is fixedly connected with the top of the inner side of the side plate through a bolt, a fixing column is fixedly connected to the inner side of the fixing block, and the inner side of the fixing column is fixedly connected with the outer side of the transverse pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a gravel and sand divides sieve device possesses following beneficial effect:

1. the utility model discloses a set up the box, the air discharge duct, the dust screen, the water tank, filtering mechanism, go out the dirt pipe, the suction cleaner, installation mechanism, the dust absorption pipe, violently the pipe, fixed establishment, the suction hood, chamber door and lock are mutually supported, the advantage of dividing the automatic dust removal of sieve device to gravel and sand has been reached, make gravel and sand when dividing the sieve, can effectually inhale the dust that divides the sieve to produce, avoided the workman to inhale the problem that the dust causes the healthy harm of workman for a long time, guaranteed that workman's is healthy, can satisfy workman's user demand.

2. The utility model discloses a set up the air discharge duct, play convenient carminative effect to the inner chamber of box, through setting up the dust screen, play dirt-proof effect to the inner chamber of box, through setting up filtering mechanism, filter the shell, fiber filter layer and active carbon filter layer mutually support, play filterable effect to the dust, through setting up installation mechanism, play the effect of making things convenient for fixed mounting to the dust catcher, through setting up fixed establishment, play the effect of fixed stay to violently managing and suction hood, through setting up chamber door and lock, play convenient watered effect to the inner chamber of water tank, play convenient effect of maintaining to the part of box inner chamber simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged view of the cross section of the internal structure of the water tank of the present invention.

In the figure: 1. a base plate; 2. a collection box; 3. a side plate; 4. a fixing frame; 5. a vibration motor; 6. screening the box; 7. a box body; 8. an exhaust groove; 9. a dust screen; 10. a water tank; 11. a filtering mechanism; 111. a filter shell; 112. a fibrous filtration layer; 113. an activated carbon filter layer; 12. a dust outlet pipe; 13. a dust collector; 14. an installation mechanism; 141. mounting a plate; 142. mounting a column; 15. a dust collection pipe; 16. a transverse tube; 17. a fixing mechanism; 171. a fixed block; 172. fixing a column; 18. a dust hood; 19. a box door; 20. a door lock is provided.

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.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-3, a sand and stone screening device comprises a bottom plate 1, a collecting box 2 is arranged at the center of the top of the bottom plate 1, side plates 3 are fixedly connected to both sides of the top of the bottom plate 1, a fixing frame 4 is fixedly connected to the center of the inner side of each side plate 3, a vibration motor 5 is fixedly connected to both sides of the inner wall of each fixing frame 4, a screening box 6 is fixedly connected to the inner side of each vibration motor 5, a box body 7 is fixedly connected to the top of each side plate 3, an exhaust duct 8 is arranged at the center of the top of the box body 7, a dust screen 9 is fixedly connected to the inner wall of each exhaust duct 8, a water tank 10 is fixedly connected to the bottom of the inner wall of the box body 7, a filtering mechanism 11 is arranged in the inner cavity of the water tank 10, the filtering mechanism 11 comprises a filtering shell 111, a fiber filtering layer 112 and an active carbon filtering layer 113, the outer side of the dust collector 13 is provided with an installation mechanism 14, the bottom of the dust collector 13 is communicated with a dust collection pipe 15, the bottom of the dust collection pipe 15 penetrates through the bottom of the box body 7 and is communicated with a transverse pipe 16, both sides of the transverse pipe 16 are provided with fixing mechanisms 17, the bottom of the transverse pipe 16 is communicated with a dust collection cover 18, the front of the box body 7 is movably connected with a box door 19 through a hinge, the left side of the front of the box door 19 is fixedly connected with a door lock 20, the surface of the filter shell 111 is fixedly connected with the inner wall of the water tank 10, one sides of the fiber filter layer 112 and the active carbon filter layer 113 are fixedly connected with the inner wall of the water tank 10, the installation mechanism 14 comprises an installation plate 141, the inner side of the installation plate 141 is fixedly connected with the inner wall of the box body 7 through bolts, the top and the bottom of the inner side of the, the inner side of the fixing block 171 is fixedly connected with the inner side top of the side plate 3 through a bolt, the inner side of the fixing block 171 is fixedly connected with a fixing column 172, the inner side of the fixing column 172 is fixedly connected with the outer side of the transverse pipe 16, the exhaust groove 8 is arranged to play a role in facilitating exhaust of the inner cavity of the box body 7, the dustproof function is played for the inner cavity of the box body 7 through the arrangement of the dustproof net 9, the filtering mechanism 11, the filtering shell 111, the fiber filtering layer 112 and the activated carbon filtering layer 113 are arranged to be matched with each other to filter dust, the installation mechanism 14 is arranged to play a role in facilitating fixed installation for the dust collector 13, the fixing mechanism 17 is arranged to play a role in fixed support for the transverse pipe 16 and the dust hood 18, the box door 19 and the door lock 20 are arranged to play a role in facilitating water adding for the inner cavity of the water tank 10, and the maintenance is also, through setting up box 7, exhaust duct 8, dust screen 9, water tank 10, filtering mechanism 11, go out dirt pipe 12, dust catcher 13, installation mechanism 14, dust absorption pipe 15, violently manage 16, fixed establishment 17, suction hood 18, chamber door 19 and lock 20 mutually support, the advantage of dividing the automatic dust removal of sieve device to gravel and sand has been reached, make gravel and sand when dividing the sieve, can effectually carry out the absorption with the dust that divides the sieve to produce, the problem of harm is caused to workman's health to the long-term dust that inhales of workman has been avoided, workman's is healthy has been guaranteed, can satisfy workman's user demand.

When the dust remover is used, firstly, a worker opens the box door 19 through the door lock 20, then, water is added into the inner cavity of the water tank 10, then, the worker adds sand and stones into the inner cavity of the screening box 6, then, the vibration motor 5 is opened through the external controller, the vibration motor 5 vibrates to drive the screening box 6 to start vibrating, the screening box 6 vibrates and screens the sand and stones to generate dust, then, the worker opens the dust collector 13 through the external controller, the dust collector 13 starts to suck air in the inner cavity of the transverse pipe 16 through the dust collecting pipe 15, the inner cavity of the transverse pipe 16 generates negative pressure, then, dust is sucked through the dust collecting cover 18, the dust enters the inner cavity of the dust outlet pipe 12 through the transverse pipe 16 and the dust collecting pipe 15, then enters the inner cavity of the water tank 10 through the water, the fiber filtering layer 112 and the active carbon filtering layer 113, and the filtered air enters the inner cavity of the box body 7, then the sand and stone are discharged through the exhaust duct 8, thereby achieving the advantage of automatic dust removal of the sand and stone screening device.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)

1. The utility model provides a gravel and sand divides sieve device, includes bottom plate (1), its characterized in that: the collecting box is characterized in that a collecting box (2) is arranged at the center of the top of the bottom plate (1), side plates (3) are fixedly connected to the two sides of the top of the bottom plate (1), a fixed frame (4) is fixedly connected to the center of the inner side of each side plate (3), a vibrating motor (5) is fixedly connected to the two sides of the inner wall of each fixed frame (4), a screening box (6) is fixedly connected to the inner side of each vibrating motor (5), a box body (7) is fixedly connected to the top of each side plate (3), an exhaust groove (8) is formed in the center of the top of each box body (7), a dust screen (9) is fixedly connected to the inner wall of each exhaust groove (8), a water tank (10) is fixedly connected to the bottom of the inner wall of each box body (7), a filtering mechanism (11) is arranged in an inner cavity of each water tank (10), and each, the bottom of water tank (10) both sides all communicates there is play dirt pipe (12), the one end intercommunication that water tank (10) were kept away from in play dirt pipe (12) has dust catcher (13), the outside of dust catcher (13) is provided with installation mechanism (14), the bottom intercommunication of dust catcher (13) has dust absorption pipe (15), the bottom of dust absorption pipe (15) is run through to the bottom and the intercommunication of box (7) have violently managing (16), the both sides of violently managing (16) all are provided with fixed establishment (17), the bottom intercommunication of violently managing (16) has suction hood (18).

2. A sand and stone separating screen device according to claim 1, wherein: the front side of the box body (7) is movably connected with a box door (19) through a hinge, and the left side of the front side of the box door (19) is fixedly connected with a door lock (20).

3. A sand and stone separating screen device according to claim 1, wherein: the surface of the filter shell (111) is fixedly connected with the inner wall of the water tank (10), and one sides of the fiber filter layer (112) and the active carbon filter layer (113) are fixedly connected with the inner wall of the water tank (10).

4. A sand and stone separating screen device according to claim 1, wherein: installation mechanism (14) include mounting panel (141), the inboard inner wall fixed connection of bolt and box (7) is passed through to mounting panel (141), the equal fixedly connected with erection column (142) in top and the bottom of mounting panel (141) inboard, the inboard outside fixed connection with dust catcher (13) of erection column (142).

5. A sand and stone separating screen device according to claim 1, wherein: the fixing mechanism (17) comprises a fixing block (171), the inner side of the fixing block (171) is fixedly connected with the top of the inner side of the side plate (3) through a bolt, a fixing column (172) is fixedly connected to the inner side of the fixing block (171), and the inner side of the fixing column (172) is fixedly connected with the outer side of the transverse pipe (16).

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