CN218011799U

CN218011799U - Dust device for concrete mixing

Info

Publication number: CN218011799U
Application number: CN202222098491.0U
Authority: CN
Inventors: 袁枫; 郭小东; 周玉良; 王潘
Original assignee: Dazhou Huaguan Concrete Industry Co ltd
Current assignee: Dazhou Huaguan Concrete Industry Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-13
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to the technical field of dust fall devices, in particular to a dust fall device for concrete mixing, which comprises a bottom plate, wherein a mixer is arranged in the middle of the top end of the bottom plate, one side of the mixer is provided with a first side plate, the other side of the mixer is provided with a second side plate, a placing plate is arranged on the outer side of the top end of the mixer, a through groove is formed in the middle surface of the top end of the placing plate, an exhaust fan is arranged on the inner side of the through groove, a collecting cover is also arranged on the top end of the placing plate, the top end of the collecting cover is connected with a gooseneck pipe, and a water storage tank is arranged on one side of the second side plate, which is far away from the mixer; through having designed bottom plate, first curb plate, placed the board, lead to groove, exhaust fan, collection cover, gooseneck, storage water tank, drain pipe, second curb plate for when the mixer stirs the concrete raw materials, the raise dust phenomenon of production can in time be handled, makes the dust can not spread in the air, causes environmental pollution, and simple structure is practical.

Description

Dust device for concrete mixing

Technical Field

The utility model relates to a dust device technical field especially relates to a dust device for concrete mixing.

Background

Concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, the term concrete generally refers to cement used as cementing materials, sand and stone used as aggregate are mixed with water according to a certain proportion, and the cement concrete is obtained by stirring, and is also called common concrete.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a dust device for concrete mixing through having designed bottom plate, first curb plate, having placed the board, leading to groove, exhaust fan, collection cover, gooseneck, storage water tank, drain pipe, second curb plate for when the mixer stirs concrete raw materials, the raise dust phenomenon of production can in time be handled, makes during the dust can not spread the air, causes environmental pollution, and simple structure is practical.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a dust device for concrete mixing, includes the bottom plate, bottom plate top middle part is provided with the mixer, mixer one side is provided with first curb plate, just the mixer opposite side is provided with the second curb plate, just the mixer top outside is provided with places the board, place board top middle part surface and seted up logical groove, it is provided with the exhaust fan to lead to the inslot side, just place the board top and still be provided with the collection cover, the collection cover top is connected with the gooseneck, just one side that the mixer was kept away from to the second curb plate is provided with the storage water tank, gooseneck bottom is in the storage water tank inboard, just storage water tank one side bottom is provided with the drain pipe.

As a preferred technical scheme of the utility model, still include lifting unit, lifting unit includes first spout, first spout is seted up in one side top surface that the second curb plate is close to the mixer, the second spout has been seted up on first curb plate one side top surface, second spout inboard is provided with the diaphragm, threaded groove has been seted up on diaphragm top surface, threaded groove inboard threaded connection has the screw rod, the screw rod bottom is provided with the fixed plate, the fixed plate bottom is provided with servo motor, just the servo motor output runs through the fixed plate inner wall and extends to the fixed plate top outside and screw rod fixed connection.

As an optimal technical scheme of the utility model, the bottom plate bottom is provided with the rubber pad, the cross-section of rubber pad is rectangle.

As an optimized technical scheme of the utility model, the inboard one end of storage water tank still is equipped with solid fixed ring, gu fixed ring overlaps simultaneously and locates the gooseneck surface.

As a preferred technical scheme of the utility model, collect the cover bottom and place the board and be connected for dismantling, just collect the cover and adopt plastics to make.

As a preferred technical scheme of the utility model, diaphragm one end with place the board for the welding, just the diaphragm is the aluminum alloy plate.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through having designed bottom plate, first curb plate, placed the board, lead to groove, exhaust fan, collection cover, gooseneck, storage water tank, drain pipe, second curb plate for when the mixer stirs the concrete raw materials, the raise dust phenomenon of production can in time be handled, makes the dust can not spread in the air, causes environmental pollution, and simple structure is practical.

2. Through having designed lifting unit, when the mixer was to the concrete mixing, when the phenomenon of raise dust was serious, can be through the high reduction that will place the board for the dust fall effect of device is better.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the placing plate of the present invention;

wherein: 1. a base plate; 2. a blender; 3. a first side plate; 4. placing a plate; 5. a through groove; 6. an exhaust fan; 7. a collection hood; 8. a gooseneck; 9. a water storage tank; 10. a drain pipe; 11. a first chute; 12. a second chute; 13. a second side plate; 14. a transverse plate; 15. a thread groove; 16. a screw; 17. a fixing plate; 18. a servo motor.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2 and 3, the dust falling device for concrete mixing comprises a bottom plate 1, wherein a mixer 2 is arranged in the middle of the top end of the bottom plate 1, a first side plate 3 is arranged on one side of the mixer 2, a second side plate 13 is arranged on the other side of the mixer 2, a placing plate 4 is arranged on the outer side of the top end of the mixer 2, a through groove 5 is formed in the surface of the middle of the top end of the placing plate 4, an exhaust fan 6 is arranged inside the through groove 5, a collecting cover 7 is further arranged on the top end of the placing plate 4, a gooseneck pipe 8 is connected to the top end of the collecting cover 7, a water storage tank 9 is arranged on one side of the second side plate 13, which is far away from the mixer 2, the bottom end of the gooseneck pipe 8 is arranged inside the water storage tank 9, and a drain pipe 10 is arranged at the bottom end of one side of the water storage tank 9;

when the mixer 2 needs to be subjected to dust fall in the use process, firstly, the exhaust fan 6 is powered on, dust generated during mixing of concrete raw materials in the mixer 2 is sucked away by the exhaust fan 6, is brought into the water storage tank 9 under the action of the collecting cover 7 and the gooseneck pipe 8, and is filtered under the action of water, so that the dust fall operation is completed; when current concrete raw materials stirs in mixer 2, can produce a large amount of dust, the phenomenon of raise dust appears, if not in time handle, can the polluted environment, through having designed bottom plate 1, first curb plate 3, place board 4, lead to groove 5, exhaust fan 6, collect cover 7, gooseneck 8, storage water tank 9, drain pipe 10, second curb plate 13, when making mixer 2 stir concrete raw materials, the raise dust phenomenon of production can in time be handled, make the dust can not spread in the air, cause environmental pollution, and simple structure is practical.

In other embodiments, as shown in fig. 1, the present embodiment discloses that the present invention further includes a lifting assembly, the lifting assembly includes a first chute 11, the first chute 11 is disposed on a top end surface of one side of the second side plate 13 close to the stirring machine 2, a second chute 12 is disposed on a top end surface of one side of the first side plate 3, a transverse plate 14 is disposed on an inner side of the second chute 12, a threaded groove 15 is disposed on a top end surface of the transverse plate 14, a screw 16 is threadedly connected to an inner side of the threaded groove 15, a fixing plate 17 is disposed at a bottom end of the screw 16, a servo motor 18 is disposed at a bottom end of the fixing plate 17, and an output end of the servo motor 18 penetrates through an inner wall of the fixing plate 17 and extends to an outer side of a top end of the fixing plate 17 to be fixedly connected with the screw 16;

when the placing plate 4 needs to be lowered, firstly, the servo motor 18 is started, the servo motor 18 drives the screw rod 16 to rotate, when the screw rod 16 rotates, the transverse plate 14 slowly descends, the transverse plate 14 drives the placing plate 4 to descend simultaneously, one end of the placing plate 4 slides along the inner side of the first chute 11, and when the placing plate 4 reaches a proper position, the servo motor 18 is closed, so that the operation is completed; through having designed lifting unit, when 2 in to the concrete mixing of mixer, the phenomenon of raise dust is when serious, can be through the high reduction of placing board 4 for the dust fall effect of device is better.

In other embodiments, as shown in fig. 1, the present embodiment discloses that a rubber pad is disposed at the bottom end of the bottom plate 1, and the cross section of the rubber pad is rectangular; so that the device has stronger stability when being placed.

In other embodiments, as shown in fig. 1, the present embodiment discloses that a fixing ring is further disposed at one end of the inner side of the water storage tank 9, and the fixing ring is simultaneously sleeved on the surface of the gooseneck 8; so that the bottom end of the gooseneck 8 can be firmly fixed at the inner side of the water storage tank 9.

In other embodiments, as shown in fig. 2, the bottom end of the collecting cover 7 is detachably connected to the placing plate 4, and the collecting cover 7 is made of plastic; the collection cover 7 can be conveniently detached by personnel for cleaning.

In other embodiments, as shown in fig. 1, one end of the horizontal plate 14 is welded to the placing plate 4, and the horizontal plate 14 is an aluminum alloy plate; so that the transverse plate 14 is durable and can better drive the placing plate 4 to move.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a dust device for concrete mixing, includes bottom plate (1), its characterized in that, bottom plate (1) top middle part is provided with mixer (2), mixer (2) one side is provided with first curb plate (3), just mixer (2) opposite side is provided with second curb plate (13), just mixer (2) top outside is provided with places board (4), it has seted up logical groove (5) to place board (4) top middle part surface, it is provided with exhaust fan (6) to lead to groove (5) inboard, just place board (4) top and still be provided with collection cover (7), collection cover (7) top is connected with gooseneck (8), just one side that mixer (2) was kept away from in second curb plate (13) is provided with storage water tank (9), gooseneck (8) bottom is in storage water tank (9) inboard, just storage water tank (9) one side bottom is provided with drain pipe (10).

2. The dust falling device for concrete mixing according to claim 1, further comprising a lifting assembly, wherein the lifting assembly comprises a first sliding groove (11), the first sliding groove (11) is formed in a top end surface of one side of the second side plate (13) close to the mixer (2), a second sliding groove (12) is formed in a top end surface of one side of the first side plate (3), a transverse plate (14) is arranged on the inner side of the second sliding groove (12), a threaded groove (15) is formed in a top end surface of the transverse plate (14), a screw rod (16) is connected to the inner side of the threaded groove (15) in a threaded manner, a fixing plate (17) is arranged at the bottom end of the screw rod (16), a servo motor (18) is arranged at the bottom end of the fixing plate (17), and an output end of the servo motor (18) penetrates through an inner wall of the fixing plate (17) and extends to the outer side of the top end of the fixing plate (17) to be fixedly connected with the screw rod (16).

3. The concrete mixing dust falling device according to claim 1, wherein a rubber pad is arranged at the bottom end of the bottom plate (1), and the cross section of the rubber pad is rectangular.

4. The dust falling device for concrete stirring according to claim 1, wherein a fixing ring is further arranged at one end of the inner side of the water storage tank (9), and the fixing ring is simultaneously sleeved on the surface of the gooseneck (8).

5. The concrete mixing dust falling device according to claim 1, characterized in that the bottom end of the collecting cover (7) is detachably connected with the placing plate (4), and the collecting cover (7) is made of plastic.

6. The concrete mixing dust fall device according to claim 2, wherein one end of the transverse plate (14) is welded to the placing plate (4), and the transverse plate (14) is an aluminum alloy plate.