CN212449423U

CN212449423U - Material conveying device for concrete mixing plant

Info

Publication number: CN212449423U
Application number: CN202020896080.4U
Authority: CN
Inventors: 冉启敏
Original assignee: Beijing Ruiouwei Technology Co ltd
Current assignee: Beijing Ruiouwei Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-02
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a material conveyor for concrete mixing plant, the camera includes a supporting plate, top outer wall one side of backup pad has the third backup pad that two equidistance distribute through the fix with screw, and one side outer wall top of third backup pad rotates and is connected with the dead lever, the one end welding that the third backup pad was kept away from to the dead lever has a transportation section of thick bamboo, and one side outer wall of a transportation section of thick bamboo has the motor through the fix with screw, the output shaft of motor has the dwang through the coupling joint. The utility model discloses a be provided with helical blade, dwang and fixed quarter butt, the motor drives the dwang and rotates, and helical blade rotates thereupon, because helical blade and dwang are fixed mutually through fixed quarter butt, so formed the clearance between helical blade and the dwang, get into a transport section of thick bamboo from a feeding section of thick bamboo when the material, by helical blade while stirring conveying, gapped existence, so can not cause the jam, stir simultaneously more fully than ordinary helical drive.

Description

Material conveying device for concrete mixing plant

Technical Field

The utility model relates to a conveying equipment technical field especially relates to a material conveyor for concrete mixing plant.

Background

The concrete, the generalized concrete is artificial stone prepared from a cementing material, coarse and fine aggregates, water and other additives according to a proper proportion; in civil engineering, the most widely used is the ordinary concrete: cement is taken as a cementing material, sand and stone are taken as aggregate, and water is added for stirring to prepare cement concrete; the advantages are that: the raw materials are rich, and the cost is low; good plasticity; high strength; the durability is good; may be reinforced with steel reinforcement. In concrete, sand and stone act as a framework, called aggregate; the cement and water form cement paste, and the cement paste wraps the surface of the aggregate and fills gaps of the aggregate. Before hardening, the cement slurry plays a role in lubrication, so that the mixture is endowed with certain workability, and the construction is convenient. After the cement slurry is hardened, the aggregate is cemented into a solid whole.

The existing material conveying device for the concrete mixing plant drives a screw rod to convey concrete in a rotating mode through a motor, and mainly aims to achieve the purpose of conveying while mixing, but has the problems of excessive feeding once and blockage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a material conveying device for a concrete mixing plant.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a material conveying device for concrete mixing plant, includes the backup pad, there are two equidistance third backup pads that distribute through the fix with screw top outer wall one side of backup pad, and one side outer wall top of third backup pad rotates and is connected with the dead lever, the one end welding that the third backup pad was kept away from to the dead lever has a transport section of thick bamboo, and one side outer wall of a transport section of thick bamboo has the motor through the fix with screw, the output shaft of motor has the dwang through the coupling joint, and the cylindrical outer surface welding of dwang has a plurality of fixed quarter butts that the equidistance distributes, the one end welding that the dwa.

Furthermore, the middle part of the outer wall of the bottom of the supporting plate is fixedly provided with a V-shaped supporting frame through screws, the outer wall of the bottom of the V-shaped supporting frame is rotatably connected with a rotating shaft, and two ends of the rotating shaft are fixedly provided with idler wheels through screws.

Furthermore, the outer wall of one side of the supporting plate is fixed with a hook through a screw, two support columns distributed at equal intervals are fixed on one side of the outer wall of the bottom of the supporting plate through screws, and a second supporting plate is fixed on one side of the outer wall of the top of the supporting plate through screws.

Further, the rectangle mouth has been seted up at the bottom outer wall middle part of backup pad, and the both sides inner wall of rectangle mouth has first backup pad through equal fix with screw, and the outer wall rotates on one side of first backup pad to be connected with electric telescopic handle, and electric telescopic handle's piston rod's one end rotates to be connected with the fixed block, and the top outer wall of fixed block passes through the screw with a transportation section of thick bamboo and fixes mutually.

Furthermore, a feeding cylinder is fixed on one side of the outer wall of the top of the conveying cylinder through screws, a discharging cylinder is fixed on one side of the outer wall of the bottom of the conveying cylinder through screws, and a flange is fixed on the outer wall of the top of the feeding cylinder through screws.

Furthermore, a plurality of scrapers which are distributed at equal intervals are fixed on the inner wall of the top of the conveying cylinder through screws, and the scrapers are positioned between every two adjacent blades of the spiral blades.

The utility model has the advantages that:

1. this material conveying device for concrete mixing plant, through being provided with helical blade, dwang and fixed quarter butt, the motor drives the dwang and rotates, and helical blade rotates thereupon, because helical blade and dwang are fixed mutually through fixed quarter butt, so formed the clearance between helical blade and the dwang, get into a transportation section of thick bamboo from a feeding section of thick bamboo when the material, by helical blade while stirring conveying simultaneously, gapped existence, so can not cause the jam, stir simultaneously more fully than ordinary helical drive.

2. This material conveyor for concrete mixing plant through being provided with electric telescopic handle, first backup pad and fixed block, electric telescopic handle extension and shrink can adjust a transportation section of thick bamboo at perpendicular ejection of compact angle.

3. This material conveying device for concrete mixing plant, through being provided with the scraper blade, helical blade is when transporting the material, the concrete can be by the adhesion on helical blade, scrape down by the scraper blade, the concrete can be because the dead weight drops the bottom at a transport section of thick bamboo and transported and stirring again, if inside dry back, the concrete is by the caking on helical blade, starting drive, the caking concrete is hung by the scraper blade, then beat a transport section of thick bamboo, make the caking drop on the scraper blade, then the caking is transported away, reached the clearance convenience when having realized saving the resource like this.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a partial structural sectional view of a material conveying device for a concrete mixing plant according to embodiment 1 of the present invention;

fig. 2 is an enlarged schematic structural view of a position a of a material conveying device for a concrete mixing plant according to embodiment 1 of the present invention;

fig. 3 is a front structural section view of a material conveying device for a concrete mixing plant provided by embodiment 2 of the present invention.

In the figure: the device comprises a support plate 1, a support frame 2-V-shaped, a roller 3, a rotating shaft 4, a first support plate 5, a support column 6, a second support plate 7, a discharge cylinder 8, a motor 9, a transport cylinder 10, a rotating rod 11, a spiral blade 12, an electric telescopic rod 13, a fixed block 14, a flange 15, a feed cylinder 16, a fixed rod 17, a third support plate 18, a hook 19, a short fixed rod 20 and a scraper 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a material conveying device for concrete mixing plant, including backup pad 1, there are two equidistance third backup pads that distribute through the fix with screw in top outer wall one side of backup pad 1, and one side outer wall top of third backup pad 18 is rotated and is connected with dead lever 17, the one end welding that third backup pad 18 was kept away from to dead lever 17 has a transport section of thick bamboo 10, and one side outer wall of a transport section of thick bamboo 10 has motor 9 through the fix with screw, motor 9's output shaft has dwang 11 through the coupling joint, and the outer surface welding of the cylinder of dwang 11 has a plurality of equidistance fixed quarter butt 20 that distribute, the one end welding that fixed quarter butt 20 kept away from dwang.

In the utility model, a V-shaped support frame 2 is fixed at the middle part of the outer wall at the bottom of a support plate 1 through screws, the outer wall at the bottom of the V-shaped support frame 2 is rotationally connected with a rotating shaft 4, rollers 3 are fixed at the two ends of the rotating shaft 4 through screws, a hook 19 is fixed at the outer wall at one side of the support plate 1 through screws, two support columns 6 which are distributed equidistantly are fixed at one side of the outer wall at the bottom of the support plate 1, a second support plate is fixed at one side of the outer wall at the top of the support plate 1 through screws, a rectangular opening is arranged at the middle part of the outer wall at the bottom of the support plate 1, a first support plate 5 is fixed at the inner walls at the two sides of the rectangular opening through screws, one side of the outer wall of the first support plate 5 is rotationally connected with an, a feeding barrel 16 is fixed on one side of the outer wall of the top of the conveying barrel 10 through screws, a discharging barrel 8 is fixed on one side of the outer wall of the bottom of the conveying barrel 10 through screws, and a flange 15 is fixed on the outer wall of the top of the feeding barrel 16 through screws.

The working principle is as follows: electric telescopic handle 13 extends and contracts, has adjusted transport cylinder 10 at perpendicular ejection of compact angle, and motor 9 drives dwang 11 and rotates, and helical blade 12 rotates thereupon, because helical blade 12 and dwang 11 are fixed mutually through fixed quarter butt 20, so formed the clearance between helical blade 12 and the dwang 11, get into transport cylinder 10 from feed cylinder 16 as the material, conveyed by helical blade 12 while stirring, can not cause the jam, until the ejection of compact.

Example 2

Referring to fig. 3, a material conveying apparatus for a concrete mixing plant, in this embodiment, compared with embodiment 1, further includes a plurality of scrapers 21 fixed to the top inner wall of the transport cylinder 10 by screws, the scrapers 21 being distributed at equal intervals, and the scrapers 21 being located between each adjacent blade of the helical blades 12.

The working principle is as follows: helical blade 12 is when transporting the material, and the concrete can be by the adhesion on helical blade 12, is scraped off by scraper blade 21, and the concrete can drop in the bottom of transport cylinder 10 because of the dead weight and is transported and stir again, if inside dry back, the concrete is agglomerated on helical blade 12, starting drive, and the caking concrete is hung down by scraper blade 21, then beats transport cylinder 10, makes the caking drop on scraper blade 21, and then the caking is transported away.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a material conveying device for concrete mixing plant, includes backup pad (1), its characterized in that, top outer wall one side of backup pad (1) has the third backup pad that two equidistance distribute through the fix with screw, and one side outer wall top of third backup pad (18) rotates and is connected with dead lever (17), the one end welding that third backup pad (18) were kept away from in dead lever (17) has a transportation section of thick bamboo (10), and one side outer wall of a transportation section of thick bamboo (10) has motor (9) through the fix with screw, the output shaft of motor (9) has dwang (11) through the coupling joint, and the cylindrical outer surface welding of dwang (11) has fixed quarter butt (20) that a plurality of equidistance distribute, the one end welding that dwang (11) were kept away from to fixed quarter butt (20).

2. The material conveying device for the concrete mixing plant according to claim 1, characterized in that a V-shaped support frame (2) is fixed at the middle part of the outer wall of the bottom of the support plate (1) through screws, a rotating shaft (4) is rotatably connected to the outer wall of the bottom of the V-shaped support frame (2), and rollers (3) are fixed at two ends of the rotating shaft (4) through screws.

3. The material conveying device for the concrete mixing plant according to claim 2, characterized in that a hook (19) is fixed on the outer wall of one side of the supporting plate (1) through a screw, two support columns (6) which are distributed at equal intervals are fixed on one side of the outer wall of the bottom of the supporting plate (1) through screws, and a second supporting plate (7) is fixed on one side of the outer wall of the top of the supporting plate (1) through screws.

4. The material conveying device for the concrete mixing plant according to claim 3, characterized in that a rectangular opening is formed in the middle of the outer wall of the bottom of the supporting plate (1), the inner walls of two sides of the rectangular opening are respectively fixed with the first supporting plate (5) through screws, the outer wall of one side of the first supporting plate (5) is rotatably connected with the electric telescopic rod (13), one end of the piston rod of the electric telescopic rod (13) is rotatably connected with the fixed block (14), and the outer wall of the top of the fixed block (14) is fixed with the conveying cylinder (10) through screws.

5. The material conveying device for the concrete mixing plant according to claim 4, characterized in that a feeding cylinder (16) is fixed on one side of the outer wall of the top of the conveying cylinder (10) through screws, a discharging cylinder (8) is fixed on one side of the outer wall of the bottom of the conveying cylinder (10) through screws, and a flange (15) is fixed on the outer wall of the top of the feeding cylinder (16) through screws.

6. The material conveying device for the concrete mixing plant according to claim 1, characterized in that a plurality of scrapers (21) are fixed on the top inner wall of the conveying cylinder (10) through screws, and the scrapers (21) are arranged between every two adjacent blades of the helical blades (12).