CN213732591U

CN213732591U - Concrete mixing device

Info

Publication number: CN213732591U
Application number: CN202022093327.1U
Authority: CN
Inventors: 贺贝贝
Original assignee: Sinohydro Bureau 12 Co Ltd
Current assignee: Sinohydro Bureau 12 Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-20
Anticipated expiration: 2030-09-22

Abstract

The application discloses concrete mixing device, including base, workstation, first push rod, second push rod, rotary drum, ring carrier and actuating mechanism, the workstation passes through first push rod with the second push rod set up in on the base, first push rod with the second push rod is located respectively the both sides of workstation, through first push rod with the flexible adjustment of second push rod the inclination of workstation, ring carrier locates on the workstation, the rotary drum is rotationally located on the ring carrier, actuating mechanism with the rotary drum is connected, in order to drive the rotary drum rotates. The utility model provides a concrete mixing device, simple structure, the convenience of unloading also makes things convenient for to its inside maintenance and washing, the life of extension equipment.

Description

Concrete mixing device

Technical Field

The utility model relates to a construction machinery equipment technical field especially relates to a concrete mixing device.

Background

A concrete mixer is a device for mixing cement, sand, water and other substances together. Traditional concrete mixer's inclination is mostly fixed, to the concrete of different raw materials ratio and different stirring weight, different stirring effect can appear, has the dead angle of unloading moreover when unloading, needs manual supplementary ejection of compact, uses inconveniently. In addition, because the texture of concrete is comparatively thick, and partial concrete glues on the inner wall of churn, can glue more after using for a long time thickly more, not only the resource-wasting still can influence the ejection of compact quality of concrete, consequently, need regularly arrange personnel to the inside clearance of cylinder, the clearance work difficulty is big, wastes time and energy relatively.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, overcome at least one not enough, provide a concrete mixing device.

The utility model adopts the following technical scheme: the utility model provides a concrete mixing device, including base, workstation, first push rod, second push rod, rotary drum, ring carrier and actuating mechanism, the workstation passes through first push rod with the second push rod set up in on the base, first push rod with the second push rod is located respectively the both sides of workstation, through first push rod with the flexible adjustment of second push rod the inclination of workstation, the ring carrier is located on the workstation, the rotary drum is rotationally located on the ring carrier, actuating mechanism with the rotary drum is connected, with the drive the rotary drum rotates.

In an embodiment of the present invention, the rotary drum includes a body, a first end, a second end and a plurality of first buckles, the first end with the second end all passes through first buckle detachably set up in the body both ends, the first end is equipped with the feed inlet, the second end is equipped with the discharge gate, the feed inlet with the discharge gate department all is provided with and is used for sealed lid.

In an embodiment of the utility model, the concrete mixing device still includes a plurality of fly leaves and a plurality of second buckle, be equipped with a plurality of washing windows on the body, the fly leaf passes through second buckle detachably set up in the washing window department of body.

In an embodiment of the present invention, the movable plate is provided with a handle.

In an embodiment of the present invention, the cover includes a fixing ring and a transparent plate, the transparent plate is disposed inside the fixing ring, the fixing ring is hinged to the feeding port of the first end portion and the discharging port of the second end portion.

In an embodiment of the present invention, the cover is close to the inner side of the drum is provided with sound absorbing cotton.

In an embodiment of the utility model, the concrete mixing device still include hydraulic telescoping rod and set up in the pothook of hydraulic telescoping rod's flexible tip, be equipped with the draw-in groove on the lateral wall of rotary drum, hydraulic telescoping rod control the pothook stretches into or deviates from the draw-in groove.

In an embodiment of the present invention, the driving mechanism includes a motor, a gear and a gear ring, the motor is disposed on the worktable, the gear is disposed on the output shaft of the motor, the gear ring is disposed around the outer wall of the rotary drum, and the gear ring is engaged with the gear.

In an embodiment of the present invention, the number of the ring-shaped supports is two, the number of the ring-shaped supports is one, the two ring-shaped supports are respectively disposed on two sides of the rotary drum, the ring-shaped support is disposed in the middle of the rotary drum, and the ring-shaped support is disposed between the two ring-shaped supports.

In an embodiment of the present invention, the lower side of the base is provided with a plurality of rollers for moving.

The utility model has the advantages that: the utility model provides a concrete mixing device, the both sides of workstation are provided with first push rod and second push rod, it is different when the flexible length of first push rod and second push rod, the workstation can incline, through the flexible length that constantly changes first push rod and/or second push rod, and then realize the adjustment to the inclination of workstation, the rotary drum and the ring carrier that is used for supporting the rotary drum set up on the workstation, when the inclination of workstation changes, the inclination of rotary drum also can change. The inclination of rotary drum is adjustable, adjusts different inclination to the concrete of different raw materials ratio and different stirring weight to reach ideal stirring effect, adjusts to great inclination when unloading moreover, is difficult to have the dead angle of unloading, conveniently unloads. The rotary drum is integrally and rotatably arranged on the annular support, and the rotary drum is driven to rotate by the driving mechanism so as to fully stir concrete materials in the rotary drum.

Drawings

FIG. 1 is a schematic structural view of a concrete mixing apparatus according to the present invention;

fig. 2 is a schematic structural diagram of the cover body of the present invention.

The figures are numbered: 1. a base; 2. a work table; 3. a first push rod; 4. a second push rod; 5. a rotating drum; 6. an annular support; 7. a drive mechanism; 8. a movable plate; 9. a second buckle; 10. a handle; 11. sound absorbing cotton; 12. a hydraulic telescopic rod; 13. a hook; 14. a roller; 51. a body; 52. a first end portion; 53. a second end portion; 54. a first buckle; 55. a cover body; 56. a card slot; 71. a motor; 72. a gear; 73. a ring gear; 551. a fixing ring; 552. a transparent plate.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown.

Please refer to fig. 1-2, the utility model provides a concrete mixing device, including base 1, workstation 2, first push rod 3, second push rod 4, rotary drum 5, toroidal support 6 and actuating mechanism 7, workstation 2 sets up on base 1 through first push rod 3 and second push rod 4, first push rod 3 and second push rod 4 are located workstation 2's both sides respectively, the inclination of workstation 2 is adjusted through the flexible of first push rod 3 and second push rod 4, toroidal support 6 locates on workstation 2, rotary drum 5 rotationally locates on toroidal support 6, actuating mechanism 7 is connected with rotary drum 5 to drive rotary drum 5 rotates. The both sides of workstation 2 are provided with first push rod 3 and second push rod 4, when the flexible length of first push rod 3 and second push rod 4 is different, workstation 2 can take place the slope, through the flexible length that constantly changes first push rod 3 and/or second push rod 4, and then realize the adjustment to the inclination of workstation 2, rotary drum 5 and the ring carrier 6 that is used for supporting rotary drum 5 set up on workstation 2, when the inclination of workstation 2 changes, the inclination of rotary drum 5 also can change. The inclination of rotary drum 5 is adjustable, adjusts different inclination to the concrete of different raw materials ratio and different stirring weight to reach ideal stirring effect, adjusts to great inclination when unloading moreover, is difficult to have the dead angle of unloading, conveniently unloads. The rotary drum 5 is integrally and rotatably arranged on the annular support 6, and the rotary drum 5 is driven to rotate by a driving mechanism 7 so as to fully stir the concrete material in the rotary drum 5. Specifically, the first push rod 3 and the second push rod 4 are both electric push rods.

In one embodiment, the drum 5 includes a body 51, a first end 52, a second end 53, and a plurality of first fasteners 54, the first end 52 and the second end 53 are detachably disposed at two ends of the body 51 through the first fasteners 54, the first end 52 is provided with a feeding hole, the second end 53 is provided with a discharging hole, and the feeding hole and the discharging hole are provided with covers 55 for sealing. First end 52 and second end 53 all set up on body 51 through first buckle 54 detachably, dismantlement and installation that can be quick to conveniently wash the rotary drum 5 inside, solved agitating unit because the thick difficult abluent problem of inner wall that easily adheres to rotary drum 5 of concrete that glues. The first catch 54 is a bolt catch that can be tightened by a bolt.

In an embodiment, the concrete mixing device further includes a plurality of movable plates 8 and a plurality of second fasteners 9, the body 51 is provided with a plurality of cleaning windows, and the movable plates 8 are detachably disposed at the cleaning windows of the body 51 through the second fasteners 9. Be equipped with the draw-in groove 56 with second buckle 9 looks adaptation on the body 51, fly leaf 8 passes through second buckle 9 detachably and installs on body 51, dismantlement and installation that can be quick, and then the convenience is to the washing of rotary drum 5 inner wall, also makes things convenient for the staff to maintain the fuselage inside. The second buckle 9 is a bolt buckle and can be screwed by a bolt.

In one embodiment, the movable plate 8 is provided with a handle 10, and the handle 10 is provided to facilitate the assembly and disassembly of the movable plate 8.

In one embodiment, the cover 55 includes a fixing ring 551 and a transparent plate 552, the transparent plate 552 is disposed in the fixing ring 551, and the fixing ring 551 is hinged to the feeding opening of the first end portion 52 and the discharging opening of the second end portion 53. The material of the fixing ring 551 may be steel. The transparent plate 552 is made of tempered glass. The toughened glass is also called tempered glass, is glass with compressive stress on the surface, belongs to safety glass, forms compressive stress on the surface of the glass by using a chemical or physical method, forms tensile stress inside the glass, enhances the impact property of the glass, can directly see the working state of the inner wall of the rotary drum 5 when the stirring device works through the toughened glass, and is convenient to adjust in time.

In one embodiment, the cover 55 is provided with sound absorbent cotton 11 on the inner side thereof adjacent to the drum 5. The inboard of lid 55 is equipped with the sound absorption cotton 11, and the sound absorption cotton 11 is fibrous material, has the noise cancelling action, can turn into the acoustic energy heat energy.

In an embodiment, the concrete mixing device further includes a hydraulic telescopic rod 12 and a hook 13 disposed at a telescopic end of the hydraulic telescopic rod 12, a clamping groove 56 is disposed on an outer side wall of the drum 5, and the hydraulic telescopic rod 12 controls the hook 13 to extend into or separate from the clamping groove 56. When the drum 5 rotates to mix the concrete, the hydraulic telescopic rod 12 drives the clamping hook 13 to be separated from the clamping groove 56; when the rotary drum 5 is inclined for blanking, the hydraulic telescopic rod 12 drives the hook 13 to be inserted into the clamping groove 56, so as to prevent the stirring device from tilting.

In one embodiment, the driving mechanism 7 includes a motor 71, a gear 72 and a gear ring 73, the motor 71 is disposed on the working platform 2, the gear 72 is disposed on an output shaft of the motor 71, the gear ring 73 is disposed around an outer wall of the drum 5, and the gear ring 73 is engaged with the gear 72. The motor 71 drives the gear 72 to rotate and drives the gear ring 73 meshed with the gear 72 to rotate, so that the rotary drum 5 is driven to rotate and stir the concrete in the rotary drum 5. The electric machine 71 is an engine that controls the operation of mechanical elements in an electric system, and is a supplementary motor indirect speed change device, which is a conventional technology.

In one embodiment, the number of the ring supports 6 is two, the number of the ring gears 73 is one, the two ring supports 6 are respectively arranged at two sides of the rotating drum 5, the ring gear 73 is arranged at the middle part of the rotating drum 5, and the ring gear 73 is arranged between the two ring supports 6. The two ring supports 6 support the drum 5 firmly, the gear ring 73 for transmission is positioned in the middle of the drum 5, and the transmission structure is stable. The middle part of rotary drum 5 is not the position in the middle of rotary drum 5's the positive, but arbitrary position between two ring support 6 of rotary drum 5 can adjust according to actual conditions, the utility model discloses do not specifically limit to this.

In one embodiment, the lower side of the base 1 is provided with a plurality of rollers 14 for movement, and the stirring device can be moved by the rollers 14 in a labor-saving and convenient manner.

The working principle is as follows: during the use, with concrete mixing device through gyro wheel 14 removal to assigned position, connect the electricity through external power source, when needs unload, with the second push rod 4 decline that is close to the discharge gate side, the first push rod 3 that is close to the feed gate side rises to this reaches workstation 2 and rotary drum 5 slope, thereby accomplishes and unloads. When the rotary drum 5 inclines, the hydraulic telescoping rod 12 drives the pothook 13 to insert into the draw-in groove 56, in order to prevent that the agitating unit is askew to fall, first end 52 and second end 53 are all connected with the rotary drum 5 through adopting first buckle 54, dismantlement and installation that can be quick, the convenience is washd the inside at rotary drum 5 both ends, fly leaf 8 has also been installed on the stack shell of rotary drum 5, be connected through second buckle 9 detachably between fly leaf 8 and the rotary drum 5, make things convenient for the dismantlement and the installation of fly leaf 8, thereby can directly wash the rotary drum 5 inner wall through dismantling the washing window that fly leaf 8 opened, also make things convenient for the staff to maintain the fuselage inside, the life of extension equipment.

The above is only the preferred embodiment of the present invention, and not the patent protection scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings of the present invention can be directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete mixing device, its characterized in that, includes base, workstation, first push rod, second push rod, rotary drum, ring carrier and actuating mechanism, the workstation pass through first push rod with the second push rod set up in on the base, first push rod with the second push rod is located respectively the both sides of workstation, through the flexible adjustment of first push rod with the second push rod the inclination of workstation, the ring carrier is located on the workstation, the rotary drum is rotationally located on the ring carrier, actuating mechanism with the rotary drum is connected, in order to drive the rotary drum rotates.

2. The concrete mixing device according to claim 1, wherein the drum comprises a body, a first end portion, a second end portion and a plurality of first fasteners, the first end portion and the second end portion are detachably arranged at two ends of the body through the first fasteners, the first end portion is provided with a feed port, the second end portion is provided with a discharge port, and the feed port and the discharge port are provided with covers for sealing.

3. The concrete mixing device according to claim 2, further comprising a plurality of movable plates and a plurality of second fasteners, wherein the body is provided with a plurality of cleaning windows, and the movable plates are detachably arranged at the cleaning windows of the body through the second fasteners.

4. The concrete mixing apparatus of claim 3, wherein the movable plate is provided with a handle.

5. The concrete mixing apparatus of claim 2, wherein the cover includes a retaining ring and a transparent plate, the transparent plate being disposed within the retaining ring, the retaining ring being hingedly disposed at the feed opening of the first end portion and at the discharge opening of the second end portion.

6. The concrete mixing apparatus of claim 2, wherein the cover is provided with sound absorbent cotton on an inner side thereof adjacent to the drum.

7. The concrete mixing device according to claim 1, further comprising a hydraulic telescopic rod and a hook disposed at a telescopic end of the hydraulic telescopic rod, wherein a slot is disposed on an outer side wall of the drum, and the hydraulic telescopic rod controls the hook to extend into or withdraw from the slot.

8. The concrete mixing apparatus according to claim 1, wherein the drive mechanism includes a motor provided on the table, a gear provided on an output shaft of the motor, and a ring gear provided around an outer wall of the drum, the ring gear being engaged with the gear.

9. The concrete mixing apparatus according to claim 8, wherein the number of the ring supports is two, the number of the ring gear is one, the two ring supports are respectively provided on both sides of the drum, the ring gear is provided in the middle of the drum, and the ring gear is provided between the two ring supports.

10. The concrete mixing apparatus of claim 1, wherein the underside of the base is provided with a plurality of rollers for movement.