CN212312369U

CN212312369U - Highway concrete mixing device

Info

Publication number: CN212312369U
Application number: CN202020691558.XU
Authority: CN
Inventors: 赵乾; 黄知元; 陈华星; 黄铭文
Original assignee: Guangdong Changhong Construction Group Co ltd
Current assignee: Guangdong Changhong Construction Group Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-01-08
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a highway concrete mixing device, the on-line screen storage device comprises a base, the agitator tank, telescopic cylinder and distribution control box, the agitator tank is equipped with agitating unit, the one end symmetry of base is equipped with two backup pads, the upper portion of backup pad is equipped with the bearing frame, the agitator tank is located between two backup pads, the upper portion of agitator tank is equipped with the pivot, the rotatable connecting axle bearing of pivot, the base is equipped with the riser at the other end of keeping away from the backup pad, be equipped with first lug on the riser, the bottom of agitator tank is equipped with the second lug in the one side that is close to the riser, telescopic cylinder's stiff end rotates and connects first lug, telescopic cylinder's ejector pin end rotates and connects the second lug, telescopic cylinder and agitating unit. The utility model discloses a set up telescopic cylinder and can drive the agitator tank and carry out reciprocating swing at the in-process of stirring concrete, can change the direction of stirring rotation axis to realize dynamic stirring concrete with the help of the action of gravity, the concrete mixing is more even, weak point consuming time.

Description

Highway concrete mixing device

Technical Field

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

Background

Currently, in highway construction, the concrete used is usually transported by a truck from a mixing station to a construction site over a long distance, and thus, the concrete needs to be mixed again to prevent settlement. The traditional concrete mixer continues to rotate and mix, and the mixing rotating shaft of the traditional concrete mixer is generally fixed after the concrete mixer is installed, so that the problems of insufficient mixing, long required mixing time and the like exist in the rotating and mixing mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a highway concrete mixing device has solved among the prior art because the direction of stirring rotation axis is unchangeable and has mixed insufficient and long problem of consuming time.

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

a highway concrete mixing device comprises a base, a mixing tank, a telescopic cylinder and a power distribution control box, the stirring tank is provided with a stirring device, one end of the base is symmetrically provided with two supporting plates, the upper parts of the two supporting plates are respectively provided with a bearing seat, the stirring tank is positioned between the two supporting plates, the side wall of the upper part of the stirring tank is provided with a rotating shaft which is vertical to the axis of the stirring tank, the rotating shaft is rotatably connected with the bearing seat, the other end of the base far away from the supporting plate is provided with a vertical plate, the vertical plate is provided with a first lug, one side of the bottom of the stirring tank close to the vertical plate is provided with a second lug, the fixed end of the telescopic cylinder is rotatably connected with the first lug, the ejector rod end of the telescopic cylinder is rotatably connected with the second lug, and the power distribution control box is respectively connected with the telescopic cylinder and the stirring device.

Further, agitating unit includes the rotatory motor of stirring rake and drive stirring rake, the stirring rake sets up the inside of agitator tank, the motor sets up the top of agitator tank.

Further, the stirring rake includes (mixing) shaft and a plurality of puddler, the upper portion of (mixing) shaft is connected the output shaft of motor, the one end of puddler is connected the (mixing) shaft, the other end of puddler is equipped with curved stirring piece. Set up puddler and curved stirring piece, can improve the stirring and mix the effect, it is more even.

Further, the top fixed mounting of agitator tank has the motor support, the motor sets up on the motor support, can improve equipment's stability.

Further, the upper surface of motor support is equipped with damping shim, damping shim is located motor support with between the motor. The vibration damping gasket can greatly reduce the vibration generated by the motor.

Furthermore, a reinforcing rib plate is arranged between the vertical plate and the upper surface of the base, so that the strength can be improved, and the vertical plate is not easy to deform and damage.

Further, the bottom surface of the base is provided with a plurality of universal wheels with brake devices, so that the base is convenient to move and carry.

Further, the bottom of the stirring tank is far away from a discharge pipe communicated with the side wall of the second lug, a discharge valve is arranged on the discharge pipe, a feeding funnel is arranged at the top of the stirring tank, and a funnel cover is arranged on the feeding funnel.

Further, the base is being close to the one end of backup pad is equipped with curved concave position, so, after accomplishing the stirring mixed concrete, concave position department can provide certain space and place for the equipment of getting the concrete, convenient operation.

Further, the top of agitator tank is equipped with the water inlet, the water inlet is equipped with sealed lid. When the concrete is not required to be stirred, the interior of the stirring tank can be cleaned by injecting clear water from the water inlet.

Compared with the prior art, the utility model provides a highway concrete mixing device possesses following beneficial effect:

the utility model discloses a set up telescopic cylinder and can drive the agitator tank and carry out reciprocating swing at the in-process of stirring concrete, can change the direction of stirring rotation axis to realize dynamic stirring concrete with the help of the action of gravity, the concrete mixing is more even, weak point consuming time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

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

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a schematic view of the usage state of the present invention.

Reference numerals: 1. a base; 11. a support plate; 111. a bearing seat; 12. a vertical plate; 121. a first lug; 122. a reinforcing rib plate; 13. a concave position; 2. a stirring tank; 21. a rotating shaft; 22. a second lug; 23. a discharge pipe; 24. a discharge valve; 25. a feed hopper; 26. a funnel cover; 27. a water inlet; 28. a sealing cover; 3. a telescopic cylinder; 4. a power distribution control box; 5. a stirring device; 51. a stirring paddle; 511. a stirring shaft; 512. a stirring rod; 513. a stirring sheet; 52. a motor; 6. a motor bracket; 7. a shock-absorbing pad; 8. a universal wheel.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the detailed embodiments and the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, pneumatic connection or electric connection; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first feature or the second feature or indirectly contacting the first feature or the second feature through an intermediate. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 to 4, the present embodiment provides a highway concrete mixing device, including a base 1, a mixing tank 2, a telescopic cylinder 3 and a distribution control box 4, wherein the mixing tank 2 is provided with a mixing device 5. Base 1's one end symmetry is equipped with two trapezoidal backup pads 11, the upper portion of two backup pads 11 all is equipped with bearing

frame

111, 2 distribution of agitator tank are located between two

backup pads

11, 2's upper portion lateral wall of agitator tank is equipped with the axis vertically pivot 21 with agitator tank 2, the rotatable connecting axle bearing 111 of pivot 21, base 1 is equipped with riser 12 at the other end of keeping away from backup pad 11, be equipped with two first lugs 121 on

riser

12, 2's bottom of agitator tank is equipped with two second lugs 22 that correspond in the one side that is close to riser 12, telescopic cylinder 3's stiff end rotates and connects on two first lugs 121, telescopic cylinder 3's ejector pin end rotates and connects on two second lugs 22, distribution control box 4 connects telescopic cylinder 3 and agitating unit 5 respectively. Can drive agitator tank 2 through setting up telescopic cylinder 3 and carry out reciprocating swing rotation around pivot 21 at the in-process of stirring concrete, can change the direction of stirring rotation axis to realize developments stirring concrete with the help of the action of gravity, the concrete mixing gets more even, weak point consuming time.

Wherein, the bottom of agitator tank 2 is equipped with discharging pipe 23 on the lateral wall of keeping away from second lug 22 intercommunication, is equipped with bleeder valve 24 on discharging pipe 23, and the top of agitator tank 2 is equipped with feed hopper 25, is equipped with funnel lid 26 on the feed hopper 25. The top of the stirring tank 2 is provided with a water inlet 27, and the water inlet 27 is provided with a sealing cover 28. When it is not necessary to stir the concrete, the inside of the stirring tank 2 can be cleaned by injecting clean water from the water inlet 27.

Base 1 is equipped with curved concave position 13 in the one end that is close to backup pad 11, so, after accomplishing the stirring mixed concrete, concave position 13 department can provide certain space and place convenient operation for the equipment of getting the concrete.

The bottom surface of the base 1 is provided with four universal wheels 8 with brake devices, so that the moving and carrying are convenient.

The reinforcing rib plates 122 are arranged between the vertical plate 12 and the upper surface of the base 1, so that the strength can be improved, and the vertical plate is not easy to deform and damage.

Specifically, the stirring device 5 includes a stirring paddle 51 and a motor 52 for driving the stirring paddle 51 to rotate, the stirring paddle 51 is disposed inside the stirring tank 2, and the motor 52 is disposed on the top of the stirring tank 2. The stirring paddle 51 comprises a stirring shaft 511 and a plurality of stirring rods 512 respectively vertical to the stirring shaft 511, the upper part of the stirring shaft 511 is connected with the output shaft of the motor 52, one end of the stirring rod 512 is connected with the stirring shaft 511, and the other end of the stirring rod 512 is provided with an arc-shaped stirring piece 513. Through setting up puddler 512 and curved stirring piece 513, can improve the stirring and mix the effect, it is more even. Still fixed mounting has motor support 6 at the top of agitator tank 2, and motor 52 sets up on motor support 6, can improve equipment's stability. The upper surface of the motor support 6 is provided with a damping gasket 7, and the damping gasket 7 is positioned between the motor support 6 and the motor 52. The vibration-damping washer 7 can greatly reduce the vibration generated by the motor 52.

Referring to fig. 3 and 4, during mixing, the motor 52 drives the mixing paddle 51 to mix and mix the concrete inside the mixing tank 2, and at the same time, the telescopic cylinder 3 also drives the mixing tank 2 to swing and rotate around the upper rotating shaft 21 in a reciprocating manner, so that the direction of the mixing rotating shaft can be changed during mixing by swinging and rotating the mixing tank 2 to mix the concrete, dynamic mixing of the concrete is realized by means of gravity, the concrete is mixed more uniformly, the time consumption is short, and the mixing efficiency of the concrete is greatly improved.

It should be noted that the power distribution control box 4 may be provided therein with control function modules including a gas valve switch for controlling the extension or contraction of the telescopic cylinder 3, a motor switch for controlling the operation of the motor 52, and a time control device for controlling the working time of the motor 52 and the telescopic cylinder 3.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

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 highway concrete mixing device, includes base (1), agitator tank (2), telescopic cylinder (3) and distribution control box (4), agitator tank (2) are equipped with agitating unit (5), its characterized in that: the device is characterized in that two supporting plates (11) are symmetrically arranged at one end of the base (1), bearing seats (111) are arranged on the upper portions of the two supporting plates (11), the stirring tank (2) is located between the two supporting plates (11), a rotating shaft (21) perpendicular to the axis of the stirring tank (2) is arranged on the side wall of the upper portion of the stirring tank (2), the rotating shaft (21) is rotatably connected with the bearing seats (111), a vertical plate (12) is arranged at the other end, far away from the supporting plates (11), of the base (1), a first lug (121) is arranged on the vertical plate (12), a second lug (22) is arranged at one side, close to the vertical plate (12), of the bottom of the stirring tank (2), the fixed end of the telescopic cylinder (3) is rotatably connected with the first lug (121), and the ejector rod end of the telescopic cylinder (3) is rotatably connected with the second lug, the power distribution control box (4) is respectively connected with the telescopic cylinder (3) and the stirring device (5).

2. The highway concrete mixing device of claim 1, wherein: agitating unit (5) are including stirring rake (51) and the rotatory motor (52) of drive stirring rake (51), stirring rake (51) set up the inside of agitator tank (2), motor (52) set up the top of agitator tank (2).

3. The highway concrete mixing device of claim 2, wherein: stirring rake (51) are including (mixing) shaft (511) and a plurality of puddler (512), the upper portion of (mixing) shaft (511) is connected the output shaft of motor (52), the one end of puddler (512) is connected (mixing) shaft (511), the other end of puddler (512) is equipped with curved stirring piece (513).

4. The highway concrete mixing device of claim 2, wherein: the top fixed mounting of agitator tank (2) has motor support (6), motor (52) set up on motor support (6).

5. The highway concrete mixing device of claim 4, wherein: the upper surface of motor support (6) is equipped with vibration damping shim (7), vibration damping shim (7) are located motor support (6) with between motor (52).

6. The highway concrete mixing device of claim 1, wherein: and a reinforcing rib plate (122) is arranged between the vertical plate (12) and the upper surface of the base (1).

7. The highway concrete mixing device of claim 1, wherein: the bottom surface of the base (1) is provided with a plurality of universal wheels (8) with brake devices.

8. The highway concrete mixing device according to any one of claims 1-7, wherein: the bottom of agitator tank (2) is keeping away from intercommunication is equipped with discharging pipe (23) on the lateral wall of second lug (22), be equipped with bleeder valve (24) on discharging pipe (23), the top of agitator tank (2) is equipped with feed hopper (25), be equipped with funnel lid (26) on feed hopper (25).

9. The highway concrete mixing device of claim 8, wherein: one end of the base (1) close to the supporting plate (11) is provided with an arc-shaped concave position (13).

10. The highway concrete mixing device of claim 9, wherein: the top of agitator tank (2) is equipped with water inlet (27), water inlet (27) are equipped with sealed lid (28).