CN111605072B

CN111605072B - Clay mixing equipment

Info

Publication number: CN111605072B
Application number: CN202010481492.6A
Authority: CN
Inventors: 常金法
Original assignee: Jiangsu Zhongxuan Construction Co ltd
Current assignee: Jiangsu Zhongxuan Construction Co ltd
Priority date: 2020-05-31
Filing date: 2020-05-31
Publication date: 2021-11-26
Anticipated expiration: 2040-05-31
Also published as: CN111605072A

Abstract

The invention discloses graded soil mixing equipment, which structurally comprises a vibration motor, a support frame, a first dispersion layer, a second dispersion layer, a discharge hole, a second discharge hole, a feed inlet, a free combat structure and a stirring layer, wherein the stirring layer is positioned at the bottommost layer, the second dispersion layer is arranged right above the stirring layer, and the first dispersion layer is arranged right above the second dispersion layer.

Description

Clay mixing equipment

Technical Field

The invention relates to the field of road equipment, in particular to graded concrete mixing equipment.

Background

Mix earth is the material that often uses in the building, adopt a material that forms after cement and gravel and sand mix, the gravel and sand of not equidimension physical power mixes the concrete of different grades with cement to adapt to different demands, and the hierarchical muddy earth mixing apparatus just filters with regard to different gravel and sand, the mixture of carrying out the apolegamy again, at this in-process, because the volume weight of gravel and sand is different, the gravel and sand after the screening is when mixing, if the thickness differs the phenomenon that the thickness separation of gathering materials can appear greatly.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a graded concrete mixing device structurally comprises a vibration motor, a support frame, a first dispersion layer, a second dispersion layer, a discharge port, a second discharge port, a feed port, a free-beating structure and a stirring layer, the stirring layer is positioned at the bottommost layer, a second dispersion layer is arranged right above the stirring layer, a first dispersion layer is arranged right above the second dispersion layer, the top end surface of the first dispersion layer is provided with a support frame, the support frame and the first dispersion layer are mechanically connected by rivets, a motor is arranged in the middle of the support frame, the motor is connected with the first dispersion layer, the second dispersion layer and the stirring layer through a stirring shaft, a feed inlet is arranged on one side of the first dispersion layer, a second discharge outlet is arranged on the second dispersion layer right below the feed inlet, the discharge gate is then installed to the relative stirring layer opposite side of second discharge gate, the structure of beating in bulk is installed in stirring layer bottom surface.

As this technical scheme's further optimization, the free combat structure is equipped with central dispersion board, bottom plate, inclinator, the bottom plate is fixed in the bottom on stirring layer, the edge that the centre of a circle was kept away from to the bottom plate is equipped with the inclinator more than two, and these inclinators are even equidistance and distribute, the central dispersion board more than two is installed to the position that the bottom plate is close to the centre of a circle, and these central dispersion boards are even equidistance and distribute, when stirring mixed gravel and sand and earth, if install central dispersion board can mix gravel and sand and cement together fully, avoid the two phenomenon of segregation that gathers materials.

As a further optimization of the technical scheme, the central dispersion plate is fixed on the bottom plate through the circular truncated cone, and the edge of the circular truncated cone is smooth and circular, so that materials are not easy to accumulate.

As this technical scheme's further optimization, the inclinator is equipped with riser, plectane, separator bar, the riser is U type structure, the one end and the plectane mechanical connection of riser, the riser other end is the opening department then is equipped with the separator bar more than two promptly, and these separator bars are the equidistance and distribute, plectane and bottom plate adopt the hub connection, and the riser erects through the plectane, and the separator bar is hit when mixed earth centrifugation hits the contact on the riser, can disperse the mixed earth of gathering materials segregation, again because its edge that sets up at the bottom plate avoids mixing earth directly to hit the casing on stirring layer.

As a further optimization of the technical scheme, more than two rotating rings are arranged on the separating rod, and the rotating rings are mechanically connected with the separating rod.

As a further optimization of this technical scheme, the second dispersion layer bottom surface directly over the stirring layer is equipped with the double-strand filter screen, the double-strand filter screen is equipped with fixed arrow, dictyosome, cartilage, the dictyosome is circular, the dictyosome is installed to the positive centre of dictyosome, the middle cartilage that has inlayed more than two in the middle of the dictyosome, cartilage one end is fixed with fixed arrow, fixed arrow is in the dictyosome.

As a further optimization of the technical scheme, the length of the cartilage is smaller than the radius of the net body.

Advantageous effects

Compared with the prior art, the grading concrete mixing equipment has the following advantages that:

1. according to the invention, the first dispersion layer and the second dispersion layer are used for filtering the sand and the stone in a layering manner, so that the volume of the sand and the stone reaching the stirring layer is minimum, the difference between the volume of the sand and the stone and the thickness of cement is minimum, and the segregation phenomenon cannot occur.

2. When the sand and the soil are stirred and mixed, if the central dispersion plate is arranged, the sand and the cement can be fully mixed together, so that the phenomenon of aggregate segregation of the sand and the cement is avoided, and meanwhile, the materials are not easy to accumulate because the edge of the circular truncated cone is smooth and arc-shaped.

3. The invention takes the cartilage as the support and is annular, so that the gravel and sand which has been screened for many times are supported, and the gravel and sand which has the smallest volume and is finer falls into the stirring layer, thereby avoiding the phenomena that the gravel and the cement have overlarge difference, namely the thickness is greatly different, and the coarse aggregate and the fine aggregate are separated.

4. The length of the cartilage is smaller than the radius of the net body, so that the problem that the fixed arrows of the two cartilages on the same straight line are crossed and cannot be taken out is solved.

5. The vertical plate is erected through the circular plate, when the more than two separating rods on the vertical plate are in centrifugal impact contact with the mixed soil, the mixed soil separated from the aggregate can be dispersed, and the mixed soil is prevented from directly impacting the shell of the stirring layer because the separating rods are arranged on the edge of the bottom plate.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic perspective view of a graded concrete mixing apparatus according to the present invention.

Fig. 2 is a schematic cross-sectional view of a graded concrete mixing apparatus according to the present invention.

FIG. 3 is a schematic structural diagram of the free combat structure of the present invention.

FIG. 4 is a schematic structural diagram of B in FIG. 3 according to the present invention.

FIG. 5 is a schematic structural diagram of A in FIG. 2 according to the present invention.

In the figure: the device comprises a vibration motor 1, a support frame 2, a first dispersion layer 3, a second dispersion layer 4, a discharge port 5, a second discharge port 6, a feed port 7, a free-fall structure 9, a stirring layer 10, a central dispersion plate 91, a bottom plate 92, an inclinator 93, a vertical plate 931, a circular plate 932, a separation rod 933, a fixed arrow 811, a net body 812 and a cartilage 813.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Example one

Referring to fig. 1-5, the present invention provides a graded concrete mixing device, which comprises a vibration motor 1, a support frame 2, a first dispersion layer 3, a second dispersion layer 4, a discharge port 5, a second discharge port 6, a feed port 7, a free combat structure 9, and a stirring layer 10, wherein the stirring layer 10 is at the bottom, the second dispersion layer 4 is installed right above the stirring layer 10, the first dispersion layer 3 is installed right above the second dispersion layer 4, the support frame 2 is arranged on the top end surface of the first dispersion layer 3, the support frame 2 and the first dispersion layer 3 are mechanically connected by rivets, the motor 1 is installed in the middle of the support frame 2, the motor 1 is connected with the first dispersion layer 3, the second dispersion layer 4 and the stirring layer 10 through a stirring shaft, the feed port 7 is installed on one side of the first dispersion layer 3, and a second discharge port 6 is formed in the second dispersing layer 4 under the feed port 7, a discharge port 5 is arranged on the other side of the stirring layer 10 opposite to the second discharge port 6, and the free-beating structure 9 is arranged on the bottom surface of the stirring layer 10.

The free combat structure 9 is equipped with central dispersion board 91, bottom plate 92, inclinator 93, bottom plate 92 is fixed in the bottom of stirring layer 10, the edge that the centre of a circle was kept away from to bottom plate 92 is equipped with inclinator 93 more than two, and these inclinators 93 are even equidistance and distribute, bottom plate 92 installs central dispersion board 91 more than two near the position of the centre of a circle, and these central dispersion boards 91 are even equidistance and distribute, when stirring mixed gravel and sand, if install central dispersion board 91 can mix gravel and sand with cement together fully, avoid the two phenomenon of segregation that gathers materials.

The central dispersion plate 91 is fixed on the bottom plate 92 through a circular truncated cone, and the edge of the circular truncated cone is smooth and circular, so that materials are not easy to accumulate.

The inclinator 93 is equipped with riser 931, plectane 932, separating rod 933, riser 931 is U type structure, the one end and the plectane 932 mechanical connection of riser 931, riser 931 other end opening department then is equipped with more than two separating rod 933 promptly, and these separating rod 933 are the equidistance and distribute, plectane 932 and bottom plate 92 adopt the hub connection, and riser 931 stands up through plectane 932, and separating rod 933 is hit when hitting the contact at mixed earth centrifugation more than two on riser 931, can disperse the mixed earth of gathering materials segregation, again because its setting is at the edge of bottom plate 92, avoids mixed earth to directly hit the casing of stirring layer 10.

The separation rod 933 is provided with more than two rotary rings, the rotary rings are mechanically connected with the separation rod 933, and in the stirring process, the rotary rings vibrate due to the mixed beating of mixed soil, so that the effect of bulk materials is improved.

When the sand-stone mixer is used, sand and stone enter from the feed inlet 7 of the first dispersion layer 3, the sand and stone are vibrated by the vibration motor 1, small sand and stone fall into the second dispersion layer 4, large sand and stone are discharged from the feed inlet 7, the sand and stone in the second dispersion layer 4 are subjected to vibration dispersion again, smaller sand and stone fall into the stirring layer 10, in addition, sand and stone screened out for the second time are discharged from the second discharge outlet 6, the volume of the sand and stone entering the stirring layer 10 is minimum, the difference between the volume of the sand and stone and the thickness of cement is minimum, the segregation phenomenon cannot occur, when the sand and stone are mixed by stirring, if the central dispersion plate 91 is installed, the sand and the cement can be mixed together fully, the aggregation segregation phenomenon of the sand and the cement is avoided, meanwhile, because the edge of the circular truncated cone is smooth and circular arc, the materials are not easy to accumulate.

Example two

4 bottom surfaces of second dispersion layer directly over stirring layer 10 are equipped with double-strand filter screen 8, double-strand filter screen 8 is equipped with fixed arrow 811, dictyosome 812, cartilage 813, dictyosome 812 is circular, dictyosome 812 is installed to dictyosome 812 in the middle of the dictyosome 812 is positive, the middle cartilage 813 that has inlayed two or more in the middle of the dictyosome 812, cartilage 813 one end is fixed with fixed arrow 811, fixed arrow 811 is in the dictyosome 812 to cartilage 813 is the support, is the annular, supports the gravel and sand through many times of screenings, and the minimum fine and smooth comparatively gravel and sand of volume then falls into stirring layer 10, avoids the gravel and cement two to differ too greatly, and the thickness discrepancy is too big promptly, the phenomenon of thickness separation.

The length of the cartilage 813 is smaller than the radius of the net body 812, so that the problem that the fixing arrows 811 of the two cartilage 813 on the same straight line intersect and cannot be taken out is avoided.

On the basis of the first embodiment, the cartilage 813 is used as a support and is annular, gravel and sand which is screened for many times is supported, the gravel and sand which is the smallest in size and fine in size falls into the stirring layer 10, the phenomenon that the gravel and the cement are too different, namely the thickness difference is too large, and coarse and fine aggregates are separated is avoided, the length of the cartilage 813 is smaller than the radius of the net body 812, the problem that the fixed arrows 811 of the two cartilage 813 on the same straight line are crossed and cannot be taken out is avoided, the vertical plate 931 is erected through the circular plate 932, when the more than two separation rods 933 on the vertical plate 931 are in centrifugal hitting contact with mixed soil, the mixed soil separated from the aggregates is dispersed, and the mixed soil is prevented from directly hitting the shell of the stirring layer 10 because the separation rods are arranged on the edge of the bottom plate 92.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hierarchical muddy earth mixing apparatus which characterized in that: the structure of the vibrating screen comprises a vibrating motor (1), a support frame (2), a first dispersion layer (3), a second dispersion layer (4), a discharge port (5), a second discharge port (6), a feed inlet (7), a free combat structure (9) and a stirring layer (10), wherein the stirring layer (10) is arranged at the bottommost layer, the second dispersion layer (4) is arranged right above the stirring layer (10), the first dispersion layer (3) is arranged right above the second dispersion layer (4), the support frame (2) is arranged on the top end face of the first dispersion layer (3), the support frame (2) and the first dispersion layer (3) are in rivet mechanical connection, the motor (1) is arranged in the middle of the support frame (2), the motor (1), the first dispersion layer (3), the second dispersion layer (4) and the stirring layer (10) are connected through a stirring shaft, the feed inlet (7) is arranged on one side of the first dispersion layer (3), a second discharge hole (6) is formed in the second dispersion layer (4) right below the feed hole (7), a discharge hole (5) is formed in the other side, opposite to the second discharge hole (6), of the stirring layer (10), and the free-combat structure (9) is installed on the bottom surface of the stirring layer (10); the free combat structure (9) is provided with a central dispersion plate (91), a bottom plate (92) and inclinators (93), wherein the bottom plate (92) is fixed at the bottom of the stirring layer (10), the edges of the bottom plate (92) far away from the circle center are provided with more than two inclinators (93), the inclinators (93) are uniformly and equidistantly distributed, the positions of the bottom plate (92) close to the circle center are provided with more than two central dispersion plates (91), and the central dispersion plates (91) are uniformly and equidistantly distributed; the central dispersion plate (91) is fixed on the bottom plate (92) through a circular truncated cone, and the edge of the circular truncated cone is smooth and circular; the inclinator (93) is provided with a vertical plate (931), a circular plate (932) and a separating rod (933), the vertical plate (931) is of a U-shaped structure, one end of the vertical plate (931) is mechanically connected with the circular plate (932), more than two separating rods (933) are arranged at the opening at the other end of the vertical plate (931), the separating rods (933) are distributed at equal intervals, and the circular plate (932) is connected with the bottom plate (92) through a shaft; more than two rotary rings are arranged on the separating rod (933), and the rotary rings are mechanically connected with the separating rod (933); a double-strand filter screen (8) is arranged on the bottom surface of the second dispersion layer (4) right above the stirring layer (10), a fixed arrow (811), a net body (812) and a cartilage (813) are arranged on the double-strand filter screen (8), the net body (812) is circular, the net body (812) is arranged in the middle of the net body (812), more than two cartilages (813) are embedded in the middle of the net body (812), a fixed arrow (811) is fixed at one end of each cartilage (813), and the fixed arrow (811) is located in the net body (812); the length of the cartilage (813) is smaller than the radius of the net body (812).

2. A graded concrete mixing apparatus as claimed in claim 1, characterised in that: when the sand-stone mixer is used, sand and stone enter from a feeding hole (7) of a first dispersion layer (3), and are vibrated by a vibration motor (1), small sand and stone fall into a second dispersion layer (4), larger sand and stone are discharged from the feeding hole (7), and after the sand and stone in the second dispersion layer (4) are vibrated and dispersed again, smaller sand and stone fall into a stirring layer (10), in addition, sand and stone screened out for the second time are discharged from a second discharging hole (6), the volume of the sand and stone entering the stirring layer (10) is the smallest, the difference between the volume of the sand and the volume of cement is the smallest, the separation phenomenon cannot occur, when the sand and stone are mixed and soil are stirred, if a central dispersion plate (91) is installed, the sand and the cement can be sufficiently mixed together, the collection phenomenon of the sand and the cement is avoided, and meanwhile, materials are not easy to accumulate because the edge of a circular truncated cone is smooth and circular arc;

cartilage (813) is used as a support and is annular, gravel and sand which is screened for many times is supported, gravel and sand which is small in size and fine are fallen into the stirring layer (10), the problem that the gravel and the cement are too different, namely the thickness difference is too large, and the coarse aggregate and the fine aggregate are separated is avoided, the length of the cartilage (813) is smaller than the radius of the net body (812), the problem that the fixed arrows (811) of two cartilage (813) which are positioned on the same straight line are crossed and cannot be taken out is solved, the vertical plate (931) is erected through the circular plate (932), when more than two separating rods (933) on the vertical plate (931) are in centrifugal hitting contact with mixed soil, the separated mixed soil and the aggregate can be dispersed, and the mixed soil is prevented from directly hitting the shell of the stirring layer (10) because the separating rods are arranged at the edge of the bottom plate (92).