CN214925751U

CN214925751U - Improved automatic feeding and discharging device for granular or powdery materials

Info

Publication number: CN214925751U
Application number: CN202120787993.7U
Authority: CN
Inventors: 刘志浩
Original assignee: Hubei Juhai Environmental Technology Co Ltd
Current assignee: Hubei Juhai Environmental Technology Co Ltd
Priority date: 2021-04-18
Filing date: 2021-04-18
Publication date: 2021-11-30
Anticipated expiration: 2031-04-18

Abstract

The utility model discloses an automatic device of input or output material of improved generation for granular or powdery material, through the structure that adopts driving shaft and driven shaft, utilize the crisscross setting of structure of driving gear and rake teeth, make it when the driving shaft is rotatory, can realize stirring and the transmission to the mixture of municipal sludge or haydite on its upper portion, and when not needing the conveying, driving shaft and driven shaft stop the transmission, this moment, because driving gear and rake teeth are in crisscross form, can realize the separation to municipal sludge or haydite on upper portion, realize that its switch is opened or closed function. Compared with the prior art, the utility model discloses an automatic device of input or output material of improved generation for granular or powdery material, its simple structure, convenient to use both can realize its function that stirs the mixture, but also can realize that it opens or closed purpose as the switch, and because the effect of harrow hook, can realize the effect to upper portion silt or haydite, realize its transmission.

Description

Improved automatic feeding and discharging device for granular or powdery materials

Technical Field

The utility model relates to a haydite technical field is made to municipal administration silt, more specifically relates to an automatic device of input or output of improved generation for granular or powdery material.

Background

Ceramsite, as its name implies, is a ceramic particle. Most of the appearance characteristics of the ceramsite are round or oval spheres, but some imitation macadam ceramsite are irregular macadam-shaped instead of round or oval spheres, the surface of the ceramsite is provided with a layer of hard outer shell, and the outer shell is ceramic or enamel, has the effects of resisting water and keeping gas and endows the ceramsite with higher strength. The lightweight property is the most important point in many excellent performances of the ceramsite, and is also the main reason that the ceramsite can replace heavy sandstone to prepare lightweight aggregate concrete and lightweight mortar.

The main raw materials of the existing ceramsite are shale, clay and the like, wherein the clay is forbidden to be exploited as a natural raw material in partial areas; meanwhile, municipal sludge, industrial sludge and other polluting sludge substances can be buried or recycled only by carrying out harmless treatment, the treatment cost is high, and the problems of river sludge, building waste sludge and mining tail sludge, which are troublesome to store, are also caused.

At present, most of the projects for cleaning the sludge all over the world exist, and the difficult problem is how to effectively utilize the cleaned sludge. Because the silt contains more sand and organic matters, the successful experience of utilizing the silt at present mainly comprises backfilling, production of building materials (cement, red bricks, ceramsite) and the like. With the development of wall material innovation and building energy conservation, the production of artificial lightweight aggregate ceramsite by using sludge is widely applied.

In the process of producing artificial lightweight aggregate ceramsite by utilizing silt, the silt is required to be mixed and stirred frequently, or the municipal silt is conveyed, at the moment, a stirring and mixing device and a conveying device are required to be combined with each other frequently, namely, a conveying belt is arranged below the stirring device, the stirring is carried out by the stirring device, then the bottom conveying belt is utilized to transport the ceramsite or the municipal silt, although the actual requirements can be met, the bottom conveying belt needs two motors when the conveying belt and the stirring and mixing device are adopted, the bearing force of the bottom conveying belt is large, the energy consumption when the bottom conveying belt is started is overhigh, the service life of the bottom conveying belt is influenced, and the cost of the bottom conveying belt is relatively high.

Meanwhile, when stirring and mixing are carried out, the stirring and mixing device only carries out stirring and mixing and cannot realize automatic isolation, so that a supplement switch is still needed when the feeding is stopped, the structure is relatively complex, and the actual requirement is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure, convenient to use, energy consumption are low and carry effectual can realize automatic opening or the automatic device of input and output material that is used for improved generation of closed function for granular or powdery material to current municipal administration silt or haydite function singleness and complicated technical problem that leads to with high costs when mixing or carrying are mixed in the solution.

According to the utility model discloses an aspect provides an automatic device of input or output material of improved generation for granular or powdery material, including mounting bracket, driving shaft and driven shaft parallel interval rotary type are installed on the mounting bracket, even interval is provided with the rake teeth on the driving shaft, evenly be provided with the driving cog on the driven shaft, the driving cog with the rake teeth is crisscross setting, just the free end kickup of driving cog forms the rake hook, the free end kickup of rake teeth forms the rake hook.

On the basis of the scheme, the driving shaft is preferably externally connected with a driving motor.

On the basis of the scheme, the output end of the driving motor is preferably externally connected with a reversing chain wheel through a chain, a driven shaft is provided with a driving chain wheel, and the driving chain wheel is meshed with the chain.

On the basis of the scheme, the automatic feeding device is preferred to further comprise a discharge hopper, a discharge port is formed in the bottom of the discharge hopper, and the mounting frame is arranged on the lower portion of the discharge port.

On the basis of the scheme, the device is preferable, and the device further comprises a conveying belt, wherein the conveying belt is arranged at the output end of the driving shaft.

On the basis of the scheme, the rake hook and the transmission tooth are preferably in arc-shaped angle transition, and the rake hook and the rake tooth are in arc-shaped angle transition.

The utility model discloses an automatic device of input or output material of improved generation for granular or powdery material, through the structure that adopts driving shaft and driven shaft, utilize the crisscross setting of structure of driving gear and rake teeth, make it when the driving shaft is rotatory, can realize stirring and the transmission to the mixture of municipal sludge or haydite on its upper portion, and when not needing the conveying, driving shaft and driven shaft stop the transmission, this moment, because driving gear and rake teeth are in crisscross form, can realize the separation to municipal sludge or haydite on upper portion, realize that its switch is opened or closed function.

Compared with the prior art, the utility model discloses an automatic device of input or output material of improved generation for granular or powdery material, its simple structure, convenient to use both can realize its function that stirs the mixture, but also can realize that it opens or closed purpose as the switch, and because the effect of harrow hook, can realize the effect to upper portion silt or haydite, realize its transmission.

Drawings

FIG. 1 is a left side view of an improved automatic charging and discharging device for granular or powdery materials according to the present invention;

fig. 2 is a front view of the improved automatic feeding and discharging device for granular or powdery materials of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 and referring to fig. 2, the present invention provides an improved automatic feeding and discharging device for granular or powdery materials, which includes an installation frame 10, a driving shaft 20 and a driven shaft 30, wherein the driving shaft 20 and the driven shaft 30 are rotatably installed on the installation frame 10 in parallel at intervals, rake teeth 21 are evenly spaced on the driving shaft 20, transmission teeth are evenly disposed on the driven shaft 30, the transmission teeth and the rake teeth 21 are staggered, the free ends of the transmission teeth are bent upwards to form rake hooks 22, and the free ends of the rake teeth 21 are bent upwards to form rake hooks 22.

Wherein, the utility model discloses an external driving motor 40 of driving shaft 20 through the shaft coupling, driving sprocket has been installed to driving motor 40's output, and driving sprocket passes through the external switching-over sprocket of chain, and driven shaft 30 facial make-up is equipped with drive sprocket 41, drive sprocket 41 and chain meshing. When the driving motor 40 works, the driving shaft 20 is driven to rotate, and the driven sprocket is driven to rotate in the direction of the reversing sprocket, at the moment, the rake teeth 21 on the driving shaft 20 and the transmission teeth on the driven wheel are driven to move, the municipal sludge or ceramsite acted on the driving shaft 20 or the driven shaft 30 by the rake hooks 22 is driven to stir and mix in the municipal sludge or ceramsite, and then the municipal sludge or the ceramsite is conveyed outwards under the action force of the municipal sludge or the ceramsite.

It is worth explaining, the utility model discloses an automatic device of input or output material of improved generation for granular or powdery material can be used as ejection of compact structure and goes out, and it still includes out hopper 50, goes out hopper 50 bottom and is provided with the discharge gate, and mounting bracket 10 sets up the lower part at the discharge gate.

Furthermore, the device also comprises a conveyer belt which is arranged at the output end of the driving shaft 20.

The utility model discloses an automatic device of input or output material of improved generation for granular or powdery material, through the structure that adopts driving shaft 20 and driven shaft 30, utilize the crisscross setting of structure of driving gear and rake teeth 21, make it when driving shaft 20 is rotatory, can realize stirring and the transmission to the mixture of municipal sludge or haydite on its upper portion, and when not needing the conveying, driving shaft 20 and driven shaft 30 stop the transmission, this moment, because driving gear and rake teeth 21 are in crisscross form, can realize the separation to municipal sludge or haydite on upper portion, realize that its switch opens or closed function.

In order to further improve, the acting force is brought into to municipal silt or haydite on upper portion by rake hook 22, the utility model discloses a through the arc angle transition between rake hook 22 and the driving cog, through the arc angle transition between rake hook 22 and the rake teeth 21.

Compared with the prior art, the utility model discloses an automatic device of input or output of improved generation for granular or powdery material, its simple structure, convenient to use both can realize its function that stirs the mixture, but also can realize that it opens or closed purpose as the switch, and because the effect of harrow hook 22, can realize the effect to upper portion silt or haydite, realize its transmission.

Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic device of input or output material of improved generation for granular or powdery material, a serial communication port, including mounting bracket, driving shaft and driven shaft, driving shaft and the parallel interval rotary type of driven shaft are installed on the mounting bracket, even interval is provided with the rake teeth on the driving shaft, evenly be provided with the driving tooth on the driven shaft, the driving tooth with the rake teeth is crisscross setting, just the free end kickup of driving tooth forms the rake hook, the free end kickup of rake teeth forms the rake hook.

2. An improved automatic feeding and discharging device for granular or powdery materials as claimed in claim 1, wherein said driving shaft is externally connected with a driving motor.

3. An improved automatic feeding and discharging device for granular or powdery materials as claimed in claim 2, wherein the output end of said driving motor is externally connected with a reversing sprocket by a chain, and said driven shaft is provided with a driving sprocket, and said driving sprocket is engaged with said chain.

4. The improved automatic feeding and discharging device for granular or powdery materials as claimed in claim 1, further comprising a discharging hopper, wherein a discharging port is arranged at the bottom of the discharging hopper, and the mounting frame is arranged at the lower part of the discharging port.

5. An improved automatic feeding and discharging device for granular or powdery materials as claimed in claim 1 or 3, further comprising a conveyer belt disposed at the output end of said driving shaft.

6. An improved automatic feeding and discharging device for granular or powdery materials as claimed in claim 1, characterized in that said rake hook and said driving tine are in arc angle transition, and said rake hook and said rake tine are in arc angle transition.