CN217169135U

CN217169135U - Vibration stirring station

Info

Publication number: CN217169135U
Application number: CN202220803627.0U
Authority: CN
Inventors: 李仲伟; 朱永; 王东照
Original assignee: Zhengzhou Hengyuan Construction Equipment Manufacturing Co ltd
Current assignee: Zhengzhou Hengyuan Construction Equipment Manufacturing Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-12
Anticipated expiration: 2032-04-08

Abstract

The utility model relates to a vibration mixing station, including concrete mixer and the unloader who is located the concrete mixer upside, vibration mixing station still includes independently arranged's mixer frame and mixing station frame, and mixing station frame is including the upper platform that is located the concrete mixer upside, and unloader sets up in upper platform, and the mixer frame supports including the mixer that is located the unloader downside, and concrete mixer installs on the mixer supports, has the charge space who supplies concrete transport vehicle to remove along the fore-and-aft direction between the downside that the mixer supported and the ground.

Description

Vibration stirring station

Technical Field

The utility model relates to the technical field of concrete preparation; in particular to a vibration stirring station.

Background

The concrete mixing plant is a combined device for intensively mixing concrete, is also called as a concrete map prefabricating field, has high production efficiency due to high mechanization and automation degree, can ensure the quality of the concrete and save cement, and is commonly used for large and medium-sized water conservancy, electric power, bridges and other projects with large concrete engineering quantity, long construction period and centralized construction sites.

The existing concrete mixing plant comprises a mixing plant frame, an upper layer support and a lower layer support are arranged on the mixing plant frame, a concrete mixer is installed on the lower layer support, a blanking device is installed on the upper layer support, the blanking device generally comprises a hopper under cement, a gravel hopper, an additive hopper, an underwater hopper and the like, and the weighing hopper is arranged on each hopper.

When the concrete feeding device is used, materials required by concrete are conveyed to the concrete mixer below the position according to a proportion, the materials comprise water, cement, sand, stone, additives and the like, the materials are mixed into uniform concrete in the concrete mixer, and then the concrete is transported to a construction site by the concrete transport vehicle.

The existing concrete mixing plant has the following problems: the concrete mixer comprises a mixer shell and a mixing shaft arranged on the mixer shell, wherein a mixing blade is arranged on the mixing shaft, and the concrete mixer can generate certain vibration in the process of collision between the mixing blade and the mixing shaft and materials, the vibration is transmitted to each weighing blanking hopper of the blanking device through a mixing station frame, the vibration can influence the precision of a weighing sensor of the weighing blanking hopper, so that accurate proportioning materials cannot be added into the concrete mixer, and the quality of the concrete cannot be ensured; in addition, the vibration is transmitted to the mixing station frame, and the mixing station frame is overall higher, and the vibration can influence the stability of the mixing station frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vibration stirring station to the vibration that concrete mixer produced among the solution prior art can influence the technical problem of unloader unloading precision.

In order to solve the technical problem, the utility model discloses in a vibration stirring station's technical scheme as follows:

the utility model provides a vibration mixing station, including concrete mixer and the unloader that is located the concrete mixer upside, vibration mixing station still includes independently arranged mixer frame and mixing station frame, the mixing station frame is including the upper platform that is located the concrete mixer upside, unloader sets up in upper platform, the mixer frame supports including the mixer that is located the unloader downside, concrete mixer installs on the mixer supports, the charge space that supplies concrete transport vechicle to remove along the fore-and-aft direction has between the downside that the mixer supported and the ground.

The utility model has the advantages that: the utility model discloses in, the concrete mixer that easily produces the vibration is installed on the mixer support of mixer frame, and the mixer support belong to the mixer frame of independently arranging with the stirring station frame, that is to say concrete mixer and unloader install respectively on independent support separately, and the vibration that concrete mixer produced can not strength the mixer frame and transmit for the stirring station frame, more can not transmit for unloader, has consequently avoided because of the influence of vibration to unloader unloading precision.

Further, the stirring station frame is including being located lower floor's platform of upside platform downside, and the mixer supports the downside that is located lower floor's platform, and the hole is dodged to the mixer seted up at the middle part of lower floor's platform, and concrete mixer's bottom is passed the mixer and is dodged the hole after continuous with the mixer support.

Furthermore, the lower layer platform on the periphery of the concrete mixer forms an overhauling platform arranged around the concrete mixer.

Furthermore, concrete mixer includes the mixer shell, rotates on the mixer shell and is equipped with transverse arrangement's (mixing) shaft, and the (mixing) shaft is driven by mixer power unit, is provided with stirring vane on the (mixing) shaft, is connected with vibrating motor on the mixer shell.

Furthermore, the stirring station rack comprises four stirring station support legs fixed at four corners of the lower-layer platform, and a platform support is arranged between each stirring station support leg and the bottom of the lower-layer platform.

Furthermore, the mixer frame includes four mixer landing legs that are fixed in four angles departments of mixer support, and the mixer landing leg is located the inboard of stirring station landing leg, is provided with the bearing diagonal between the bottom that mixer landing leg and mixer supported.

Furthermore, a hopper avoiding hole is formed in the mixer support, and a powerful hopper avoiding hole is connected to a discharge port of the concrete mixer and extends to the discharge hopper of the charging space.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which like reference numerals refer to like or corresponding parts and in which:

FIG. 1 is a schematic structural view of an embodiment of a vibratory mixing station of the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a schematic illustration of the concrete mixer of FIG. 1 engaged with a mixer frame;

description of reference numerals: 1. a ceiling; 2. a blanking device; 3. an upper stage; 4. a concrete mixer; 5. a lower stage; 6. a discharge hopper; 7. a blender frame; 8. a mixing station frame; 9. a stirring station supporting leg; 10. a concrete truck; 11. a vibration motor; 12. a support leg of the stirrer; 13. supporting the stirrer; 14. a charging space; 15. supporting a platform; 16. and (5) obliquely supporting.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It is to be noted that, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The utility model discloses in embodiment of a vibration stirring station: comprises a concrete mixer 4 and a blanking device 2 positioned at the upper side of the concrete mixer.

In this embodiment, unloader includes hopper under cement, gravel and sand, hopper under additive and hopper under water, and each hopper is down the weighing hopper that can weigh, that is to say each hopper all includes weighing sensor down, and hopper unloading in-process down, weighing sensor weigh the weight of hopper under corresponding, when reaching design weight, just control to correspond hopper stop the unloading down. The blanking device belongs to the prior art, and the specific structure of the blanking device is not described in detail herein.

The concrete mixer in this embodiment is horizontal double-shaft mixer, and it includes the mixer shell, rotates on the mixer shell and is equipped with two transverse arrangement's (mixing) shaft, is provided with stirring vane on the (mixing) shaft, and the (mixing) shaft is driven by mixer power unit, and mixer power unit includes gear motor, and gear motor is connected in order to drive two agitator shaft relative rotations with two (mixing) shaft transmissions. Horizontal twin-shaft mixers are also known in the art, and their specific structure is not described in detail here. The utility model discloses in different with prior art, be connected with vibrating motor on the agitator housing, after horizontal double-shaft mixer used a period, there was partial material adhesion on (mixing) shaft and stirring vane, through opening vibrating motor 11, can shake the material by on (mixing) shaft and the stirring vane and fall.

The vibration stirring station also comprises a stirrer frame 7 and a stirring station frame 8 which are independently arranged, and the top of the stirring station frame 8 is provided with a rainproof ceiling 1. Mixing station frame 8 is including the upper platform 3 that is located the concrete mixer upside, mixing station frame 8 is still including the lower floor's platform 5 that is located the upper platform downside, four angle departments of lower floor's platform 5 are fixed with four mixing station landing legs 9, all be provided with platform support 15 between the bottom of each mixing station landing leg 9 and lower floor's platform, platform support 15 is the bracing piece structure that the slope was arranged, the upper end that the platform supported links to each other with lower floor's platform is articulated, the lower extreme that the platform supported links to each other with the landing leg that corresponds the mixing station is articulated.

Each discharging hopper of the discharging device is arranged on the upper-layer platform 3.

The mixer frame includes that the mixer that is located the unloader downside supports 13, and four angles departments that the mixer supported are fixed with four mixer landing legs 16, and the interval of mixer landing leg is located the inboard of stirring station landing leg 9, is provided with bearing diagonal 16 between the bottom that mixer landing leg and mixer supported. In this embodiment, the inclined strut 16 is also a support rod structure arranged obliquely, the upper end of the inclined strut 16 is hinged to the bottom of the mixer support, and the lower end of the inclined strut is hinged to the corresponding support leg of the mixer. The bottom parts of the stirring station supporting legs and the stirring machine supporting legs are connected with a concrete foundation.

The concrete mixer is mounted on a mixer support, and a loading space 14 through which the concrete truck 10 moves in the front-rear direction is provided between the lower side of the mixer support and the floor.

The middle part of the lower platform is provided with a mixer avoiding hole, and the bottom of the concrete mixer 4 passes through the mixer avoiding hole and then is connected with a mixer support 13. The lower layer platform on the periphery of the concrete mixer forms an overhauling platform arranged around the concrete mixer.

The mixer support is provided with a hopper avoiding hole, and the discharge hole of the concrete mixer is connected with a powerful hopper avoiding hole extending to the discharge hopper 6 of the charging space.

During the use, each batching that adds the concrete of unloader in to concrete mixer, concrete mixer accomplish the stirring to various batchs, and at the stirring in-process, concrete mixer chance produces certain vibration, the utility model discloses in, mixer frame and mixing station frame are independently arranged, therefore this vibration can be transmitted for the concrete ground through the mixer frame, and can not transmit the mixing station frame on, consequently reduced to the influence to unloader, be favorable to guaranteeing the unloading precision. Because the transmission path of vibration is disconnected, the installation of the vibration motor on the concrete mixer is possible, if the concrete mixer is connected with the mixing station frame, the vibration motor cannot be installed on the concrete mixer, and the vibration of the vibration motor can further influence the service life of a weighing sensor of the blanking device.

The stirred concrete falls into the concrete transport vehicle by gravity through the discharge hopper, and then the concrete transport vehicle transports the concrete to a construction site.

In the above description of the present specification, the terms "fixed," "mounted," "connected," or "connected," and the like, are to be construed broadly unless otherwise expressly specified or limited. For example, with the term "coupled", it can be fixedly coupled, detachably coupled, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship. Therefore, unless the specification explicitly defines otherwise, those skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

From the above description of the present specification, those skilled in the art will also understand the terms used below, terms indicating orientation or positional relationship such as "upper", "lower", "front", "rear", "left", "right", "length", "width", "thickness", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "central", "longitudinal", "transverse", "clockwise" or "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings of the present specification, it is for the purpose of facilitating the explanation of the invention and simplifying the description, and it is not intended to state or imply that the devices or elements involved must be in the particular orientation described, constructed and operated, therefore, the above terms of orientation or positional relationship should not be interpreted or interpreted as limiting the present invention.

In addition, the terms "first" or "second", etc. used in this specification are used to refer to numbers or ordinal terms 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 at least one of the feature. In the description of the present specification, "a plurality" means at least two, for example, two, three or more, and the like, unless specifically defined otherwise.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a vibration mixing station, includes concrete mixer and the unloader that is located the concrete mixer upside, its characterized in that: the vibration mixing station further comprises a mixer frame and a mixing station frame which are independently arranged, the mixing station frame comprises an upper platform located on the upper side of the concrete mixer, the blanking device is arranged on the upper platform, the mixer frame comprises a mixer support located on the lower side of the blanking device, the concrete mixer is mounted on the mixer support, and a charging space for the concrete transport vehicle to move in the front-back direction is formed between the lower side of the mixer support and the ground.

2. The vibratory mixing station of claim 1, wherein: the stirring station frame comprises a lower-layer platform located on the lower side of the upper-side platform, the stirring machine support is located on the lower side of the lower-layer platform, a stirring machine avoiding hole is formed in the middle of the lower-layer platform, and the bottom of the concrete stirring machine penetrates through the stirring machine avoiding hole and then is connected with the stirring machine support.

3. The vibratory mixing station of claim 2, wherein: the lower layer platform on the periphery of the concrete mixer forms an overhauling platform arranged around the concrete mixer.

4. The vibratory mixing station of claim 1, wherein: the concrete mixer comprises a mixer shell, wherein a transversely-arranged mixing shaft is arranged on the mixer shell in a rotating mode, the mixing shaft is driven by a mixer power mechanism, a mixing blade is arranged on the mixing shaft, and a vibration motor is connected to the mixing shell.

5. The vibratory mixing station of claim 2, wherein: the stirring station frame comprises four stirring station supporting legs fixed at four corners of the lower-layer platform, and a platform support is arranged between each stirring station supporting leg and the bottom of the lower-layer platform.

6. The vibratory mixing station of claim 5, wherein: the mixer frame is including being fixed in the mixer and supporting four mixer landing legs of four angles departments, and the mixer landing leg is located the inboard of stirring station landing leg, is provided with the bearing diagonal between the bottom that mixer landing leg and mixer supported.

7. The vibratory mixing station of claim 2, wherein: the mixer support is provided with a hopper avoiding hole, and a discharge port of the concrete mixer is connected with a powerful hopper avoiding hole extending to the discharge hopper of the charging space.