CN213533223U

CN213533223U - Concrete mixing equipment is used in road construction convenient to remove

Info

Publication number: CN213533223U
Application number: CN202021785452.2U
Authority: CN
Inventors: 孙涛
Original assignee: Cangzhou Bohai New Area Zhengshi Concrete Manufacturing Co ltd
Current assignee: Cangzhou Bohai New Area Zhengshi Concrete Manufacturing Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-25
Anticipated expiration: 2030-08-24

Abstract

The utility model relates to a technical field of concrete processing auxiliary device, especially relate to a concrete mixing equipment for road construction convenient to remove, use manpower sparingly, conveniently wash the inside of churn, can guarantee the cleaning performance to the churn inside, make things convenient for follow-up use, improve the practicality, which comprises a base, a support, upset frame and churn, the bottom of base is provided with four groups of gyro wheels, support fixed mounting is in the top of base, the upset frame is rotatable to be installed in the support inboard, the right-hand member of upset frame is provided with the drive arrangement who drives the churn, the bottom of upset frame is provided with four groups and carries out the supporting wheel that supports to the churn, the inside of churn is provided with places the chamber, the left end of churn is provided with gets and puts the mouth, be provided with belt cleaning device on the mount, belt cleaning device includes telescopic cylinder, the mounting panel, cleaning motor, two sets of scavenge pipes, pivot, cleaning roller and washing brush hair.

Description

Concrete mixing equipment is used in road construction convenient to remove

Technical Field

The utility model relates to a concrete processing auxiliary device's technical field especially relates to a concrete mixing equipment for road construction convenient to remove.

Background

As is well known, concrete mixing equipment for road construction is an auxiliary device for mixing a small amount of concrete in the road construction process, and is widely used in the field of road construction; the existing concrete mixing equipment for road construction comprises a fixed frame and a mixing drum, wherein the mixing drum is arranged on the fixed frame, a placing cavity is arranged inside the mixing drum, a mixing motor is arranged at the bottom end of the mixing drum, a mixing shaft is arranged at the output end of the top of the mixing motor, the top end of the mixing shaft extends into the mixing drum, a plurality of groups of stirring rods are arranged on the stirring shaft, a charging opening is arranged at the top end of the stirring cylinder, a discharging opening is arranged at the bottom of the stirring cylinder, a discharging valve is arranged at the discharging opening, rollers are arranged at the bottom end of the fixing frame, the lime, the sand and stone materials and the water are conveniently moved by the roller, when in use, the lime, the sand and stone materials and the water are led into the mixing drum from the feed inlet, the mixing shaft and the mixing rod are driven to rotate by the mixing motor, mixing and stirring lime, sand and stone materials and water, opening a discharge valve after uniformly stirring, and leading out the mixed concrete from a discharge port; the concrete mixing equipment for the existing road construction finds when in use, needs the manual work to wash the inside of the mixing drum in time after the work is finished, is complex to operate, is difficult to guarantee the cleaning effect on the inside of the mixing drum, influences subsequent use, and leads to lower practicability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The concrete mixing equipment is used in road construction to the not enough of prior art, the utility model provides a use manpower sparingly, the convenience is washed the inside of churn, can guarantee to the inside cleaning performance of churn, and convenient follow-up use improves the concrete mixing equipment is used in the road construction of the removal of being convenient for of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a concrete mixing device convenient to move for road construction comprises a base, a support, a turnover frame and a mixing drum, wherein four groups of rollers are arranged at the bottom end of the base, the support is fixedly arranged at the top end of the base, the turnover frame is rotatably arranged on the inner side of the support, the right end of the mixing drum is rotatably connected with the right end of the inner side of the turnover frame, a driving device for driving the mixing drum is arranged at the right end of the turnover frame, four support wheels for supporting the mixing drum are arranged at the bottom of the turnover frame, a placing cavity is arranged inside the mixing drum, a taking and placing opening is formed in the left end of the mixing drum, a fixing frame is arranged at the left end of the turnover frame, a cleaning device is arranged on the fixing frame and comprises a telescopic cylinder, a mounting plate, two groups of slide bars, a cleaning motor and two groups of cleaning pipes, the telescopic cylinder, the left side output of telescopic cylinder passes the mount and is connected with the right-hand member of mounting panel, and the perforation that link up about the front portion and the rear portion of mount all are provided with, the left end of two sets of slide bars passes two sets of perforation respectively and is connected with the front side and the rear side of mounting panel right-hand member, the cleaning motor is installed in the left end of mounting panel, and the right side output of cleaning motor is provided with the pivot, the right-hand member of pivot passes the mounting panel and stretches into to the churn in to be provided with the cleaning roller in the outside of pivot, the outside of cleaning roller is provided with the washing brush hair, two sets of scavenge pipes and mounting panel fixed connection, the right-hand member of two sets of scavenge pipes all stretches into to the churn in to all be provided with in the outside of two sets of.

Preferably, still include the adjusting device who carries out the upset to the upset frame, adjusting device includes servo motor and hinge bar, the top right side of base is provided with the bar groove to it drives the slide to slide in the bar inslot to be provided with, the screw hole that link up about the middle part that drives the slide is provided with, servo motor installs in the right-hand member of base, and servo motor's left side output stretches into to the bar inslot to be provided with the lead screw at servo motor's left side output, the screw hole is passed to the left end spiral shell dress of lead screw, the bottom of hinge bar is articulated with the top that drives the slide, and the top of hinge bar is articulated with the right-hand member of upset frame.

Preferably, the outer side of the cleaning bristle is tightly attached to the top of the inner wall of the placing cavity.

Preferably, drive arrangement includes driving motor, the right-hand member of churn sets up the connecting axle, the right-hand member and the upset frame rotatable coupling of connecting axle to be provided with driven pulley in the outside of connecting axle, driving motor installs in the right-hand member of upset frame, and driving motor's left side output is provided with the transmission shaft, the upset frame is passed to the left end of transmission shaft to be provided with driving pulley at the left end of transmission shaft, driving pulley passes through belt transmission with driven pulley and is connected.

Preferably, the outer side of the mixing drum is provided with an annular limiting strip matched with the supporting wheel.

Preferably, the two groups of cleaning pipes are respectively positioned at the front side and the rear side of the cleaning roller.

Preferably, the inner side wall of the placing cavity is provided with a spiral stirring blade.

Preferably, a push rod is arranged on the right side of the top end of the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a concrete mixing equipment for road construction convenient to remove possesses following beneficial effect: this concrete mixing equipment for road construction convenient to remove, when carrying out the stirring operation, lime, water and grit material are from getting put mouthful leading-in to the churn, then drive the churn through drive arrangement and rotate, mix the stirring to the grit material, derive the concrete after the stirring, it removes to drive the mounting panel through telescopic cylinder, make cleaning roller and scavenge pipe get into in the churn, drive pivot and cleaning roller through the cleaning motor and rotate, wash the inner wall roof of churn, two sets of outside high-pressure water source of scavenge pipe intercommunication, wash the inner wall roof of churn, cooperate the self of churn to rotate simultaneously, realize the washing inside the churn, conveniently wash the inside of churn, can guarantee the cleaning performance inside the churn, convenient follow-up use, the high practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic perspective view of another angle of the present invention;

FIG. 4 is a schematic perspective view of the cleaning device of the present invention;

in the drawings, the reference numbers: 1. a base; 2. a support; 3. turning over the frame; 4. a mixing drum; 5. a roller; 6. a support wheel; 7. a fixed mount; 8. a telescopic cylinder; 9. mounting a plate; 10. a slide bar; 11. cleaning the motor; 12. cleaning the tube; 13. cleaning the roller; 14. cleaning the bristles; 15. a communication joint; 16. a servo motor; 17. a hinged lever; 18. a strip-shaped groove; 19. driving the sliding plate; 20. a screw rod; 21. a drive motor; 22. a driven pulley; 23. a drive pulley; 24. an annular limiting strip; 25. stirring blades; 26. a push rod.

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.

Referring to fig. 1-4, a concrete mixing device for road construction convenient to move comprises a base 1, a support 2, a turnover frame 3 and a mixing drum 4, wherein four groups of rollers 5 are arranged at the bottom end of the base 1, a push rod 26 is arranged at the right side of the top end of the base 1 to facilitate the whole body to be pushed, a self-locking structure is arranged on each roller 5 to improve the stability during working, the support 2 is fixedly arranged at the top end of the base 1, the turnover frame 3 is rotatably arranged at the inner side of the support 2, the concrete mixing device further comprises an adjusting device for turning over the turnover frame 3, the adjusting device comprises a servo motor 16 and a hinge rod 17, a strip-shaped groove 18 is arranged at the right side of the top end of the base 1, a driving sliding plate 19 is arranged in the strip-shaped groove 18 in a sliding manner, a threaded hole penetrating from left to right is arranged in the middle, the left output end of the servo motor 16 extends into the strip-shaped groove 18, the left output end of the servo motor 16 is provided with a screw rod 20, the left end of the screw rod 20 is screwed and penetrates through a threaded hole, the bottom end of the hinge rod 17 is hinged with the top end of the driving sliding plate 19, the top end of the hinge rod 17 is hinged with the right end of the turnover frame 3, the servo motor 16 drives the screw rod 20 to rotate, the screw rod 20 drives the driving sliding plate 19 to slide along the strip-shaped groove 18 to drive the sliding plate 19 to drive the turnover frame 3 to incline through the hinge rod 17, the right end of the stirring drum 4 is rotatably connected with the right end of the inner side of the turnover frame 3, a driving device for driving the stirring drum 4 is arranged at the right end of the turnover frame 3, the driving device comprises a driving motor 21, the right end of the stirring drum 4 is provided with a connecting shaft, the right end of the connecting shaft is, the stirring device is characterized in that the driving motor 21 is installed at the right end of the turnover frame 3, a transmission shaft is arranged at the left output end of the driving motor 21, the left end of the transmission shaft penetrates through the turnover frame 3, a driving belt pulley 23 is arranged at the left end of the transmission shaft, the driving belt pulley 23 is connected with a driven belt pulley 22 through belt transmission, the driving motor 21 drives the driving belt pulley 23 to rotate, the driving belt pulley 23 drives the driven belt pulley 22 and a connecting shaft to rotate through a belt, so that the stirring cylinder 4 is driven to rotate, four supporting wheels 6 for supporting the stirring cylinder 4 are arranged at the bottom of the turnover frame 3, annular limiting strips 24 matched with the supporting wheels 6 are arranged at the outer side of the stirring cylinder 4, the supporting effect on the stirring cylinder 4 is improved through the supporting wheels 6, the supporting wheels 6 are arranged in the middle of the annular limiting strips 24, the stability of the stirring cylinder, the inner side wall of the placing cavity is provided with a spiral stirring blade 25, the stirring cylinder 4 can fully stir concrete materials when rotating through the spiral stirring blade 25 on the inner side wall, the left end of the stirring cylinder 4 is provided with a taking and placing opening, the left end of the turnover frame 3 is provided with a fixing frame 7, the fixing frame 7 is provided with a cleaning device, the cleaning device comprises a telescopic cylinder 8, a mounting plate 9, two groups of slide bars 10, a cleaning motor 11 and two groups of cleaning pipes 12, the telescopic cylinder 8 is mounted at the right end of the fixing frame 7, the left output end of the telescopic cylinder 8 penetrates through the fixing frame 7 and is connected with the right end of the mounting plate 9, the front part and the rear part of the fixing frame 7 are provided with through holes which are communicated from left to right, the left ends of the two groups of slide bars 10 respectively penetrate through the two groups of through holes and are connected with the front side and the rear side of, the right side output end of the cleaning motor 11 is provided with a rotating shaft, the right end of the rotating shaft penetrates through the mounting plate 9 and extends into the mixing drum 4, the outer side of the rotating shaft is provided with a cleaning roller 13, the outer side of the cleaning roller 13 is provided with cleaning bristles 14, the outer side of the cleaning bristles 14 is tightly attached to the top of the inner wall of the placing cavity, the two groups of cleaning pipes 12 are fixedly connected with the mounting plate 9, the right ends of the two groups of cleaning pipes 12 extend into the mixing drum 4, the outer sides of the two groups of cleaning pipes 12 are respectively provided with a washing spray hole, the left ends of the two groups of cleaning pipes 12 are respectively provided with a communication joint 15, the communication joints 15 are used for being communicated with an external high-pressure water source, the two groups of cleaning pipes 12 are respectively positioned at the front side and the rear side of the cleaning roller 13 and are matched with the cleaning bristles 14 to wash the inner wall of the mixing drum 4, the cleaning roller 13 and the cleaning pipe 12 are moved into the agitating drum 4 to perform the cleaning operation.

When the mixer is used, the servo motor 16 drives the screw rod 20 to rotate, the screw rod 20 drives the driving sliding plate 19 to slide along the strip-shaped groove 18, the driving sliding plate 19 drives the turnover frame 3 to incline through the hinge rod 17, so that the pick-and-place opening of the mixing drum 4 inclines obliquely, materials such as lime, water, gravel and the like are added, then the driving motor 21 is started, the driving motor 21 drives the driving belt pulley 23 to rotate, the driving belt pulley 23 drives the driven belt pulley 22 and the connecting shaft to rotate through a belt, so as to drive the mixing drum 4 to rotate, the materials can be fully mixed through the spiral mixing blade 25 in the mixing drum 4, after the mixing is finished, the materials are led out through the inclined mixing drum 4, then the mounting plate 9 is driven to move through the telescopic cylinder 8, so that the cleaning roller 13 and the cleaning pipe 12 enter the mixing drum 4, the rotating shaft and, wash the inner wall roof of churn 4, two sets of flushing pipes intercommunication outside high pressure water source washes the inner wall roof of churn 4, cooperates the self rotation of churn 4 simultaneously, realizes the inside washing of churn 4, conveniently washes the inside of churn 4, can guarantee to the inside cleaning performance of churn 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

1. The concrete mixing equipment for road construction convenient to move is characterized by comprising a base (1), a support (2), a turnover frame (3) and a mixing drum (4), wherein four groups of idler wheels (5) are arranged at the bottom end of the base (1), the support (2) is fixedly arranged at the top end of the base (1), the turnover frame (3) is rotatably arranged at the inner side of the support (2), the right end of the mixing drum (4) is rotatably connected with the right end of the inner side of the turnover frame (3), a driving device for driving the mixing drum (4) is arranged at the right end of the turnover frame (3), four groups of supporting wheels (6) for supporting the mixing drum (4) are arranged at the bottom of the turnover frame (3), a placing cavity is arranged in the mixing drum (4), a taking and placing opening is arranged at the left end of the mixing drum (4), a fixing frame (7) is arranged at the left end of the turnover frame (3), and a cleaning device is arranged on the fixing frame (7), the cleaning device comprises a telescopic cylinder (8), a mounting plate (9), two groups of slide bars (10), a cleaning motor (11) and two groups of cleaning pipes (12), the telescopic cylinder (8) is arranged at the right end of the fixing frame (7), the left output end of the telescopic cylinder (8) passes through the fixing frame (7) and is connected with the right end of the mounting plate (9), the front part and the rear part of the fixing frame (7) are respectively provided with a through hole which is communicated left and right, the left ends of the two groups of slide bars (10) respectively pass through the two groups of through holes and are connected with the front side and the rear side of the right end of the mounting plate (9), the cleaning motor (11) is arranged at the left end of the mounting plate (9), the right output end of the cleaning motor (11) is provided with a rotating shaft, the right end of the rotating shaft passes through the mounting plate (9) and, the outside of cleaning roller (13) is provided with washing brush hair (14), two sets of scavenge pipes (12) and mounting panel (9) fixed connection, the right-hand member of two sets of scavenge pipes (12) all stretches into in churn (4) to all be provided with in the outside of two sets of scavenge pipes (12) and wash the orifice, the left end of two sets of scavenge pipes (12) all is provided with intercommunication joint (15).

2. The concrete mixing equipment for road construction convenient to move according to claim 1, further comprising an adjusting device for turning the turning frame (3), wherein the adjusting device comprises a servo motor (16) and a hinge rod (17), the right side of the top end of the base (1) is provided with a strip-shaped groove (18), a driving sliding plate (19) is arranged in the strip-shaped groove (18) in a sliding manner, the middle part of the driving sliding plate (19) is provided with a threaded hole which is through from left to right, the servo motor (16) is arranged at the right end of the base (1), the left output end of the servo motor (16) extends into the strip-shaped groove (18), the left output end of the servo motor (16) is provided with a screw rod (20), the left end of the screw rod (20) is screwed through the threaded hole, the bottom end of the hinge rod (17) is hinged with the top end of the driving sliding plate (19), the top end of the hinged rod (17) is hinged with the right end of the turnover frame (3).

3. A concrete mixer for road construction, which is easy to move, according to claim 2, wherein the outside of the cleaning brush (14) is closely attached to the top of the inner wall of the placing chamber.

4. The concrete mixing equipment for road construction convenient to remove according to claim 3, characterized in that, drive arrangement includes driving motor (21), the right-hand member of churn (4) sets up the connecting axle, the right-hand member and upset frame (3) rotatable coupling of connecting axle to be provided with driven pulley (22) in the outside of connecting axle, driving motor (21) are installed in the right-hand member of upset frame (3), and the left side output of driving motor (21) is provided with the transmission shaft, the left end of transmission shaft passes upset frame (3) to be provided with driving pulley (23) at the left end of transmission shaft, driving pulley (23) are connected through belt drive with driven pulley (22).

5. A concrete mixer for road construction convenient to move according to claim 4, characterized in that the outer side of the mixing drum (4) is provided with an annular limit strip (24) matched with the supporting wheel (6).

6. A concrete mixer for road construction convenient to move according to claim 5, characterized in that said two sets of cleaning pipes (12) are respectively located at the front and rear sides of the cleaning roller (13).

7. A concrete mixer for road construction, which is easy to move, according to claim 6, characterized in that the inner side wall of the placing cavity is provided with a spiral mixing blade (25).

8. A concrete mixer for road construction easy to move according to claim 7, characterized in that a push rod (26) is provided at the right side of the top end of the base (1).