CN211333945U

CN211333945U - Concrete mixing device

Info

Publication number: CN211333945U
Application number: CN201921718266.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Weihai Shuangxing Building Materials Technology Co ltd
Current assignee: Weihai Shuangxing Building Materials Technology Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-08-25
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a concrete mixing device, including the base plate, the backup pad of the vertical setting of the upside edge symmetry fixed connection of base plate, the roof that the common fixed connection level in top of two backup pads set up, and the upside of roof is equipped with stirring and washs the piece. The utility model has the advantages that: the utility model provides a pair of concrete mixing device, when needs are washd mixing box, open the third motor and rotate the screw rod and drive the slider and slide, remove mixing box with the slider upside and wash the position relative, two second lift cylinders stimulate the second diaphragm downwards and make first cleaning brush and the clean brush of second stretch into mixing the incasement, open the second motor and rotate the second axis of rotation and drive first cleaning brush and scrub bottom and the inner wall of mixing the incasement with the clean brush of second, accessible third motor rotates the removal of mixing the case that the screw rod drove the slider upside and scrub when wasing.

Description

Concrete mixing device

Technical Field

The utility model relates to a building construction equipment technical field specifically is a concrete mixing device.

Background

The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules to meet the needs of social life. Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is widely applied to civil and architectural engineering and needs to be stirred by a concrete stirring device in the architectural engineering.

The existing stirring device still has a part of residue in the stirring barrel after the concrete is discharged, the concrete is bonded on the inner wall of the stirring barrel in the stirring process, the cleaning is very difficult, the space in the stirring barrel can be reduced without being cleaned for a long time, the stirring effect is influenced, and the operation of a machine can be influenced by the stiff concrete.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixing device to solve the problem that proposes among the above-mentioned background art.

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

a concrete mixing device comprises a base plate, wherein vertically arranged supporting plates are symmetrically and fixedly connected to the edge of the upper side of the base plate, the top ends of the two supporting plates are jointly and fixedly connected with a horizontally arranged top plate, and a mixing part and a cleaning part are arranged on the upper side of the top plate;

the stirring piece comprises two first lifting cylinders which are symmetrically arranged, the two first lifting cylinders are fixedly connected to the upper side of the top plate, piston rods of the two first lifting cylinders are vertically and upwards arranged, the tail ends of the piston rods of the two first lifting cylinders are jointly and fixedly connected with a horizontally arranged first transverse plate, the lower side of the first transverse plate is in rotating fit with a first rotating shaft, the first rotating shaft is arranged between the two first lifting cylinders, the upper end of the first rotating shaft vertically and upwards penetrates through the first transverse plate and extends out of the first transverse plate, a first motor for driving the first rotating shaft to rotate is arranged at the extending end of the first rotating shaft, the lower end of the first rotating shaft vertically and downwards penetrates through the top plate and extends out of the lower side of the top plate, and stirring rods and spiral stirring blades are uniformly arranged at the extending end of the first rotating shaft;

the cleaning part comprises two second lifting cylinders which are symmetrically arranged, the two second cylinders are fixedly connected to the upper side of the top plate, piston rods of the two second lifting cylinders are vertically and upwards arranged, the tail ends of the piston rods of the two second lifting cylinders are jointly and fixedly connected with a horizontally arranged second transverse plate, the lower side of the second transverse plate is in rotating fit connection with a second rotating shaft, the second rotating shaft is arranged between the two second lifting cylinders, the upper end of the second rotating shaft vertically and upwards penetrates through the second transverse plate and extends to the outer side of the second transverse plate, a second motor for driving the second rotating shaft to rotate is arranged at the extending end of the second rotating shaft, the lower end of the second rotating shaft vertically and downwards penetrates through the top plate and extends to the lower side of the top plate, horizontally arranged connecting rods are uniformly arranged at the extending end of the second rotating shaft, and a first cleaning brush is arranged at one end, which is far away from the second, the bristles of the first cleaning brush are all horizontally arranged;

the upside level of base plate is equipped with the sliding seat, and the upside of sliding seat is equipped with the spout that the level set up, and sliding fit link block still is equipped with in the spout and is used for driving the gliding power device of slider in the spout, and the upside fixed connection of slider mixes the workbin, mixes workbin one side and is equipped with the discharging pipe, is equipped with ejection of compact motorised valve on the discharging pipe, be close to and be equipped with the hole of stepping down in the backup pad of discharging pipe, the hole of stepping down sets up relatively and can stretch out to the outside in hole of stepping down with.

Preferably, the power device comprises a horizontally arranged screw rod, the screw rod can rotate in the sliding block, one end of the screw rod horizontally penetrates through the supporting plate and extends out of the outer side of the supporting plate, a third motor used for driving the screw rod to rotate is arranged at the extending end of the screw rod, the other end of the screw rod is connected with one side, far away from the third motor, of the sliding groove in a rotating fit mode, a threaded hole is formed in one side of the sliding block, and the screw rod penetrates through the threaded hole and is connected with the threaded hole in a threaded fit mode.

Preferably, the third motor is a speed-adjustable stepping motor.

Preferably, the outside of every puddler all evenly is equipped with the churning post, and every churning post all sets up vertically.

Preferably, the stirring rods and the spiral stirring blades are alternately arranged.

Preferably, the lower end of the second rotating shaft is fixedly connected with a second cleaning brush which is horizontally arranged, and bristles of the second cleaning brush are vertically and downwardly arranged.

Preferably, universal wheels are arranged at four corners of the lower side of the base plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a concrete mixing device, first motor rotate first axis of rotation drive puddler and spiral stirring leaf rotate stir the incasement concrete raw materials of mixing, open ejection of compact motorised valve after stirring completely, and the concrete passes through the discharging pipe and discharges. When the material mixing box needs to be cleaned, the third motor is opened to rotate the screw rod to drive the sliding block to slide, the material mixing box on the upper side of the sliding block is moved to a position opposite to the cleaning part, the second transverse plate is downwards pulled by the two second lifting cylinders to enable the first cleaning brush and the second cleaning brush to stretch into the material mixing box, the second motor is opened to rotate the second rotating shaft to drive the first cleaning brush and the second cleaning brush to scrub the bottom and the inner wall in the material mixing box, and the material mixing box on the upper side of the sliding block is driven to move leftwards and rightwards to scrub by rotating the screw rod through the third motor when the cleaning is performed. Can solve the concrete like this and bond on the agitator inner wall at the stirring in-process, be difficult to the clearance very much, influence stirring effect, stiff concrete also can influence the problem of the operation of machine.

Drawings

Fig. 1 is a schematic diagram of a basic structure of a concrete mixing device provided by the present invention;

FIG. 2 is a schematic view of the agitator tank during cleaning;

FIG. 3 is a schematic view of a stirring member;

FIG. 4 is a schematic view of a cleaning element.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1-4, the utility model relates to a concrete mixing device, including base plate 1, base plate 1 is rectangular shaped plate, four corners of base plate 1 downside are all welded fastening and are connected universal wheel 10. The backup pad 2 of the vertical setting of upside edge symmetry welding fixed connection of base plate 1, the roof 3 that the common welding fixed connection level in top of two backup pads 2 set up, and the upside of roof 3 is equipped with stirring 4 and cleaning 5.

The stirring part 4 comprises two first lifting cylinders 41 which are symmetrically arranged, the two first lifting cylinders 41 are fixedly connected to the upper side of the top plate 3 through bolts, piston rods of the two first lifting cylinders 41 are vertically and upwards arranged, a horizontally arranged first transverse plate 42 is fixedly connected to the tail ends of the piston rods of the two first lifting cylinders 41 through welding together, the lower side of the first transverse plate 42 is connected with a first rotating shaft 44 in a rotating fit mode, the first rotating shaft 44 is arranged between the two first lifting cylinders 41, the upper end of the first rotating shaft 44 vertically and upwards penetrates through the first transverse plate 42 and extends to the outer side of the first transverse plate 42, a first motor 43 for driving the first rotating shaft 44 to rotate is arranged at the extending end of the first rotating shaft 44, the first motor 43 is fixedly connected to the upper side of the first transverse plate 42 through bolts, a main shaft of the first motor 43 is fixedly and coaxially arranged with the extending end of the first rotating shaft 44 through welding, the lower end of the first rotating shaft 44 vertically penetrates through the top plate 3 downwards and extends to the lower side of the top plate 3, a stirring rod 45 and a spiral stirring blade 46 are uniformly welded and fixedly connected to the extending end of the first rotating shaft 44, and the stirring rod 45 and the spiral stirring blade 46 are alternately arranged. The outer side of each stirring rod 45 is uniformly welded and fixedly connected with the stirring columns 451, and each stirring column 451 is vertically arranged.

The cleaning part 5 comprises two second lifting cylinders 51 which are symmetrically arranged, wherein the two second lifting cylinders 51 are fixedly connected to the upper side of the top plate 3 through bolts, piston rods of the two second lifting cylinders 51 are vertically and upwards arranged, the tail ends of the piston rods of the two second lifting cylinders 51 are jointly welded and fixedly connected with a horizontally arranged second transverse plate 52, the lower side of the second transverse plate 52 is connected with a second rotating shaft 54 in a rotating fit manner, the second rotating shaft 54 is arranged between the two second lifting cylinders 51, the upper end of the second rotating shaft 54 vertically and upwards penetrates through the second transverse plate 52 and extends to the outer side of the second transverse plate 52, a second motor 53 for driving the second rotating shaft 54 to rotate is arranged at the extending end of the second rotating shaft 54, the second motor 53 is fixedly connected to the upper side of the second transverse plate 52 through bolts, and a main shaft of the second motor 53 is fixedly and coaxially arranged with the extending end of the second rotating shaft 54 in a welding, the lower extreme of second axis of rotation 54 vertically runs through roof 3 downwards and stretches out to the downside of roof 3, at the connecting rod 55 of the even welded fastening of the end setting of stretching out of second axis of rotation 54, the first cleaning brush 56 of the equal fixed connection of one end of second axis of rotation 54 is kept away from to every connecting rod 55, and the equal level setting of brush hair of every first cleaning brush 56, at the second cleaning brush 57 of the lower extreme fixed connection level setting of second axis of rotation 54, the brush hair of second cleaning brush 57 sets up vertically downwards.

The upside level of base plate 1 is equipped with sliding seat 6, and the upside of sliding seat 6 is equipped with the spout 61 that the level set up, and sliding fit link block 62 still is equipped with in spout 61 to be used for driving slider 62 gliding power device in spout 61, power device includes the screw rod 63 that the level set up, and screw rod 63 can the slider 62 internal rotation, the one end level of screw rod 63 runs through backup pad 2 and stretches out to the outside of backup pad 2, is equipped with the third motor 64 that is used for driving screw rod 63 pivoted in the end that stretches out of screw rod 63, and third motor 64 passes through bolt fixed connection in one side of backup pad 2, and the main shaft of third motor 64 and the end welded fastening coaxial setting that stretches out of screw rod 63, and third motor 64 is adjustable speed step motor. The other end of the screw 63 is connected with a rotary bearing fixedly connected with one side of the chute 61 far away from the third motor 64 in a rotating fit manner, a threaded hole is formed in one side of the sliding block 62, and the screw 63 penetrates through the threaded hole and is connected with the threaded hole in a threaded fit manner. The workbin 7 is mixed to the upside fixed connection of slider 62, mixes workbin 7 and is uncovered box, mixes workbin 7 one side and is equipped with discharging pipe 8, is equipped with ejection of compact motorised valve 81 on the discharging pipe 8, be equipped with the hole of stepping down 9 on the backup pad 2 that is close to discharging pipe 8, the hole of stepping down 9 sets up and can stretch out to the outside of the hole of stepping down 9 with discharging pipe 8 relatively.

Use the utility model provides a pair of during concrete mixing device, the concrete raw materials that will need the stirring is put into and is mixed in the workbin 7, two first lift cylinders 41 first diaphragm 42 of downward pulling make puddler 45 and spiral stirring leaf 46 stretch into and mix the workbin 7 in, open first motor 43 and rotate first axis of rotation 44 and drive puddler 45 and rotate with spiral stirring leaf 46 and stir mixing the workbin 7 interior concrete raw materials, open ejection of compact motorised valve 81 after the stirring completely, the concrete passes through discharging pipe 8 and discharges. When the mixing box 7 needs to be cleaned, the third motor 64 is opened to rotate the screw 63 to drive the sliding block 62 to slide, the mixing box 7 on the upper side of the sliding block 62 is moved to a position opposite to the cleaning part 5, the two second lifting cylinders 51 pull the second transverse plate 52 downwards to enable the first cleaning brush 56 and the second cleaning brush 57 to extend into the mixing box 7, the second motor 53 is opened to rotate the second rotating shaft 54 to drive the first cleaning brush 56 and the second cleaning brush 57 to scrub the bottom and the inner wall in the mixing box 7, and the screw 63 can be rotated by the third motor 64 to drive the mixing box 7 on the upper side of the sliding block 62 to move leftwards and rightwards to scrub during cleaning.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A concrete mixing device, comprising a base plate (1), characterized in that: the edge of the upper side of the base plate (1) is symmetrically and fixedly connected with vertically arranged supporting plates (2), the top ends of the two supporting plates (2) are jointly and fixedly connected with a horizontally arranged top plate (3), and stirring pieces (4) and cleaning pieces (5) are symmetrically arranged on the upper side of the top plate (3);

the stirring piece (4) comprises two first lifting cylinders (41) which are symmetrically arranged, the two first lifting cylinders (41) are fixedly connected to the upper side of the top plate (3), piston rods of the two first lifting cylinders (41) are vertically and upwards arranged, the tail ends of the piston rods of the two first lifting cylinders (41) are jointly and fixedly connected with a horizontally arranged first transverse plate (42), the lower side of the first transverse plate (42) is connected with a first rotating shaft (44) in a rotating fit mode, the first rotating shaft (44) is arranged between the two first lifting cylinders (41), the upper end of the first rotating shaft (44) vertically and upwards penetrates through the first transverse plate (42) and extends out of the outer side of the first transverse plate (42), a first motor (43) used for driving the first rotating shaft (44) to rotate is arranged at the extending end of the first rotating shaft (44), the lower end of the first rotating shaft (44) vertically and downwards penetrates through the top plate (3) and extends out of the lower side of the top plate (3), the extending end of the first rotating shaft (44) is uniformly provided with a stirring rod (45) and a spiral stirring blade (46);

the cleaning part (5) comprises two second lifting cylinders (51) which are symmetrically arranged, the two second lifting cylinders (51) are fixedly connected to the upper side of the top plate (3), piston rods of the two second lifting cylinders (51) are vertically and upwards arranged, the tail ends of the piston rods of the two second lifting cylinders (51) are jointly and fixedly connected with a horizontally arranged second transverse plate (52), the lower side of the second transverse plate (52) is connected with a second rotating shaft (54) in a rotating fit mode, the second rotating shaft (54) is arranged between the two second lifting cylinders (51), the upper end of the second rotating shaft (54) vertically and upwards penetrates through the second transverse plate (52) and extends out of the outer side of the second transverse plate (52), a second motor (53) used for driving the second rotating shaft (54) to rotate is arranged at the extending end of the second rotating shaft (54), the lower end of the second rotating shaft (54) vertically and downwards penetrates through the top plate (3) and extends out of the lower side of the top plate (3), connecting rods (55) which are horizontally arranged are uniformly arranged at the extending end of the second rotating shaft (54), one end of each connecting rod (55) far away from the second rotating shaft (54) is provided with a first cleaning brush (56), and the bristles of each first cleaning brush (56) are horizontally arranged;

the upside level of base plate (1) is equipped with sliding seat (6), and the upside of sliding seat (6) is equipped with spout (61) that the level set up, and sliding fit link block (62) in spout (61), still be equipped with in spout (61) and be used for driving slider (62) gliding power device in spout (61), the upside fixed connection of slider (62) mixes workbin (7), mixes workbin (7) one side and is equipped with discharging pipe (8), is equipped with ejection of compact motorised valve (81) on discharging pipe (8), be equipped with abdicating hole (9) on backup pad (2) that are close to discharging pipe (8), abdicating hole (9) set up relatively with discharging pipe (8) and can stretch out to the outside of abdicating hole (9).

2. A concrete mixing apparatus according to claim 1, wherein: the power device comprises a screw rod (63) which is horizontally arranged, the screw rod (63) can rotate in the sliding block (62), one end of the screw rod (63) horizontally penetrates through the supporting plate (2) and extends out of the outer side of the supporting plate (2), a third motor (64) which is used for driving the screw rod (63) to rotate is arranged at the extending end of the screw rod (63), the other end of the screw rod (63) is connected with the sliding groove (61) in a rotating fit mode, one side of the sliding block (62) is provided with a threaded hole, and the screw rod (63) passes through the threaded hole and is connected with the threaded hole in a threaded fit mode.

3. A concrete mixing apparatus according to claim 2, wherein: the third motor (64) is a speed-adjustable stepping motor.

4. A concrete mixing apparatus according to claim 1, wherein: the outside of every puddler (45) all evenly is equipped with stirring post (451), and every stirring post (451) all sets up vertically.

5. A concrete mixing apparatus according to claim 1, wherein: the stirring rods (45) and the spiral stirring blades (46) are alternately arranged.

6. A concrete mixing apparatus according to claim 1, wherein: the lower end of the second rotating shaft (54) is fixedly connected with a second cleaning brush (57) which is horizontally arranged, and bristles of the second cleaning brush (57) are vertically and downwards arranged.

7. A concrete mixing apparatus according to claim 1, wherein: the four corners of the lower side of the base plate (1) are provided with universal wheels (10).