CN218688684U

CN218688684U - Mixer with automatic feeding function

Info

Publication number: CN218688684U
Application number: CN202223068323.3U
Authority: CN
Inventors: 张晓东; 尹成澜; 王思成; 杜宁
Original assignee: Anhui Leiqing Construction Engineering Co ltd
Current assignee: Anhui Construction Engineering Group Huaibei Expressway Co.,Ltd.
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-03-24
Anticipated expiration: 2032-11-19

Abstract

The utility model discloses a mixer with automatic feeding function, through the base that sets up, elevating system, first motor, the balancing weight, blowing bucket, fixed block and first striker plate, can let this mixer automatic feeding, blowing mechanism can drive blowing bucket to rise to the top, then the fixed block can make blowing bucket wholly slope and empty, the manpower material loading has been saved, the labour has been practiced thrift, especially, the setting of upset hydro-cylinder has been saved, utilize the change of the position relation between fixed block and the blowing bucket, realize the empting of raw materials, the structure of equipment has been simplified, and it is more convenient to operate; through setting up the scraper blade at rabbling mechanism, make rabbling mechanism when satisfying the material stirring, make it can be clean with the material knife coating of agitator tank inner wall when the ejection of compact, let this mixer blowing put cleaner thoroughly more, avoid causing the waste of thick liquids, and the convenience is cleaned the agitator tank.

Description

Mixer with automatic feeding function

Technical Field

The utility model relates to a mixer technical field specifically is a mixer with automatic feeding function.

Background

The stirrer is widely applied to building construction as a building engineering machine. There are many types of blenders available today and the functional aspects are greatly improved. Especially, on large-scale construction sites, large-scale and automatic mixers are popularized, and are provided with auxiliary facilities such as automatic feeding, automatic discharging, feeding and the like, so that the working efficiency is greatly improved.

However, for some special construction sites, the construction site is limited by the geographic environment, the site or the construction scale, for example: the small-sized hydraulic engineering construction, the private residence construction and the like, the large-sized and automatic stirrer cannot enter an operation site, and the existing small-sized stirrer still serves as main stirring equipment due to the advantages of simple and compact structure, small occupied space, convenience in operation and the like. The biggest drawback of traditional small-sized mixer in use is: firstly, complete manual feeding is realized, and the working efficiency is low; secondly, a large amount of slurry can remain on the inner wall of the stirring tank during discharging, so that the slurry cannot be discharged, the material waste is caused, and inconvenience is brought to equipment cleaning.

In order to solve the technical problem, chinese utility model patent CN 210161423U, a lift upset material loading's mixer and the pumping installations who has this mixer disclose a mixer with material loading function, its material loading hopper utilizes lift cylinder and crane to realize automatic feeding, utilize the upset hydro-cylinder to realize that the material loading stub bar turns over to and pours the material into the agitator tank, its problem of having solved automatic feeding, but its defect lies in, the setting of upset hydro-cylinder has not only increased the weight of equipment, and increased the operation degree of difficulty, and do not give the remaining technical scheme of thick liquid in the solution agitator tank.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a mixer with automatic feeding function.

The utility model adopts the technical proposal that:

a stirrer with an automatic feeding function comprises a base, wherein the bottom end of the base is fixedly connected with a supporting leg; the base is fixedly connected with a stirring tank, and the bottom end of the stirring tank is fixedly connected with a discharge hole; the upper end of the stirring tank is fixedly connected with a support frame, the upper end of the support frame is fixedly connected with a second motor, the second motor is connected with a stirring mechanism, the base is connected with a first motor and a lifting mechanism, an output shaft of the first motor is connected with the lifting mechanism through a coupler, the lifting mechanism is rotatably connected with a discharging barrel, the bottom end of the discharging barrel is connected with a balancing weight, and the outer wall of the discharging barrel is connected with a discharging mechanism; one side that the agitator tank is close to elevating system is connected with the fixed block, the upper portion fixedly connected with unloading mechanism of fixed block, the fixed block can contact with the drop feed mechanism of blowing bucket to make the blowing bucket rise to and overturn when being higher than the agitator tank take the altitude, make drop feed mechanism and unloading mechanism be connected, to pouring in the agitator tank.

Further, the lifting mechanism comprises a lifting support, transmission shafts are respectively rotatably mounted at the upper end and the lower end of the lifting support, first gears are respectively mounted on the transmission shafts, the transmission shaft at the lower end of the lifting support is connected with a power output shaft of the first motor through a coupler, and the first gears at the upper end and the lower end of the lifting support are respectively in transmission connection through chains; the lifting support is further provided with a fixed shaft capable of moving up and down along the lifting support, the fixed shaft is provided with a second gear, the second gear is meshed with the chain and is connected with the discharging barrel in a rotating mode through a bearing.

Further, drop feed mechanism includes out hopper, second fender board and guide board, go out the hopper and install in the back wall of blowing bucket, the second fender board is installed in the both sides of going out the hopper, and the tip that goes out the hopper sets up the guide board, the slope is overturned backward to the blowing bucket, and the guide board docks with the limit baffle of the fixed block front end of agitator tank.

Furthermore, unloading mechanism include silo and first striker plate down, the silo can dock with a play hopper down, first striker plate can dock with the second striker plate.

Furthermore, the discharging barrel is connected with the lifting mechanism at a position below the rear portion, a balancing weight is installed on the front side of the bottom of the discharging barrel, limiting devices are installed on two sides of the rear portion of the discharging barrel, and the limiting devices and the balancing weight act together to enable the discharging barrel to be kept in a stable state in the lifting process of the discharging barrel.

Furthermore, the limiting device is provided with a rolling roller or a sliding block, and the rolling roller or the sliding block can roll or slide along a lifting support of the lifting mechanism, so that friction between the rolling roller and the sliding block is reduced.

Further, rabbling mechanism includes the poking bar, the outer wall connection of poking bar has the stirring leaf, the output shaft of poking bar and second motor passes through the coupling joint and fixes, the poking bar still is connected with the scraper blade, the scraper blade contacts with the inner wall of agitator tank.

Furthermore, an integrated structure is formed between the stirring rod and the stirring blade.

Further, the outer wall of the discharge hole is fixedly connected with a switch.

The utility model has the advantages that:

1. through the base that sets up, elevating system, a motor, the balancing weight, the blowing bucket, fixed block and first striker plate, can let this mixer automatic feeding, blowing mechanism can drive the blowing bucket to rise, then the fixed block can make the blowing bucket whole slope empty, the manpower material loading has been saved, the labour has been practiced thrift, especially importantly, the setting of upset hydro-cylinder has been saved, utilize the change of the position relation between fixed block and the blowing bucket, realize empting of raw materials, the structure of equipment has been retrencied, and it is more convenient to operate.

2. Through setting up the scraper blade at rabbling mechanism, make rabbling mechanism when satisfying the material stirring, make it can be clean with the material knife coating of agitator tank inner wall when the ejection of compact, let this mixer blowing put cleaner thoroughly more, avoid causing the waste of thick liquids, and the convenience is cleaned the agitator tank.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the transmission part of the elevating mechanism;

FIG. 3 is a schematic view of the mounting structure of the lifting mechanism and the discharging barrel;

FIG. 4 is a schematic structural view of a discharge mechanism;

FIG. 5 is a schematic structural view of a blanking mechanism;

fig. 6 is a schematic structural view of the stirring mechanism.

In the figure: 1. a base; 2. a lifting mechanism; 3. a discharging mechanism; 4. a stirring mechanism; 5. a first motor; 6. a counterweight block; 7. a discharge barrel; 8. a fixed block; 9. a blanking mechanism; 10. a second motor; 11. a support frame; 12. a stirring tank; 13. a discharge port; 14. a switch; 15. supporting legs; 201. a fixed shaft; 202. a drive shaft; 203. a first gear; 204. a chain; 205. a second gear; 206. a lifting support; 301. a discharge hopper; 302. a second retainer plate; 303. a guide plate; 401. a stirring rod; 402. stirring blades; 403. a squeegee; 701. a limiting device; 801. a limit baffle; 901. a feeding trough; 902. a first dam plate.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1

The utility model provides a preferred embodiment of mixer with automatic feeding function is shown in fig. 1 to 5: a stirrer with an automatic feeding function comprises a base 1, a lifting mechanism 2, a discharging barrel 7, a discharging mechanism 3, a fixing block 8, a stirring tank 12, a discharging mechanism 9 and a stirring mechanism 4.

The bottom end of the base 1 is fixedly connected with a supporting leg 15; a stirring tank 12 is fixedly connected to the base 1, and a discharge port 13 is fixedly connected to the bottom end of the stirring tank 12; the outer wall of the discharge hole 13 is fixedly connected with a switch 14.

The upper end fixedly connected with support frame 11 of agitator tank 12, the upper end fixedly connected with second motor 10 of support frame 11, second motor 10 is connected with rabbling mechanism 4.

The automatic discharging device is characterized in that a first motor 5 and a lifting mechanism 2 are connected to the base 1, an output shaft of the first motor 5 is connected with the lifting mechanism 2 through a coupler, the lifting mechanism 2 is rotatably connected with a discharging barrel 7, the bottom end of the discharging barrel 7 is connected with a balancing weight 6, and the outer wall of the discharging barrel 7 is connected with a discharging mechanism 3. The discharging barrel 7 is connected with the lifting mechanism 2 at the position below the rear portion, the balancing weight 6 is installed on the front side of the bottom of the discharging barrel, the limiting devices 701 are installed on two sides of the rear portion of the discharging barrel 7, rolling rollers or sliding blocks are arranged on the limiting devices 701, the discharging barrel can roll or slide along the lifting support 206 of the lifting mechanism 2, friction between the discharging barrel and the lifting support is reduced, and the discharging barrel 7 can smoothly lift along the lifting support 206. In the lifting process of the material placing barrel 7, the limiting device 701 and the balancing weight 6 act together to keep the material placing barrel 7 in a stable state.

The lifting mechanism 2 comprises a lifting support 206, the upper end and the lower end of the lifting support 206 are respectively rotatably provided with a transmission shaft 202, the transmission shafts 202 are respectively provided with a first gear 203, the transmission shaft 202 at the lower end of the lifting support is connected with the power output shaft of the first motor 5 through a coupler, and the first gears 203 at the upper end and the lower end of the lifting support 206 are respectively in transmission connection through a chain 204; the lifting support 206 is further provided with a fixing shaft 201 capable of moving up and down along the lifting support 206, the fixing shaft 201 is provided with a gear or a sliding block, and the lifting support 206 is provided with a rack or a slideway in a matching manner, so that the fixing shaft 201 can smoothly lift along the lifting support 206. The fixed shaft 201 is provided with a second gear 205, the second gear 205 is meshed with the chain 204, and the fixed shaft 201 is rotatably connected with the discharging barrel 7 through a bearing.

Drop feed mechanism 3 includes hopper 301, second flange 302 and guide board 303 go out hopper 301 and install in the back wall of blowing bucket 7, and second flange 302 is installed in the both sides of going out hopper 301, goes out the tip of hopper 301 and sets up guide board 303, blowing bucket 7 slope of overturning backward, and guide board 303 docks with the limit baffle 801 of the 8 front ends of fixed block of agitator tank 12.

One side that agitator tank 12 is close to elevating system 2 is connected with fixed block 8, the upper portion fixedly connected with unloading mechanism 9 of fixed block 8, unloading mechanism 9 include silo 901 and first striker plate 902 down, fixed block 8 can contact with the drop feed mechanism 3 of blowing bucket 7 to make blowing bucket 7 rise to overturn when being higher than the agitator tank take the altitude, make drop feed mechanism 3 be connected with unloading mechanism 9, silo 901 and play hopper 301 butt joint down promptly, first striker plate 902 and second striker plate 302 butt joint, pour the material in the blowing bucket 7 into agitator tank 12 through drop feed mechanism 3 and unloading mechanism 9.

The stirring mechanism 4 comprises a stirring rod 401, the outer wall of the stirring rod 401 is connected with a stirring blade 402, and an integrated structure is formed between the stirring rod 401 and the stirring blade 402. The output shaft of puddler 401 and second motor 10 passes through the coupling joint fixedly, puddler 401 still is connected with scraper blade 403, scraper blade 403 contacts with the inner wall of agitator tank 12, when carrying out the thick liquid stirring, scrapes the material of agitator tank inner wall down, when avoiding the thick liquid ejection of compact, has the thick liquid to remain in the agitator tank, saves the material, and the convenience is cleaned agitator tank 12.

The motor and electrical components presented therein are electrically connected to an external master controller and 220V mains, and the master controller may be a conventional known device controlled by a computer or the like.

When the stirring device is used, the discharging barrel is located at the lowest end of the supporting bracket 206, the discharging barrel is in an empty state at the moment, the discharging barrel 7 is kept in a nearly horizontal state due to the combined action of the balancing weight 6 and the limiting device 701, materials needing to be stirred are loaded into the discharging barrel 7, then the first motor 5 is started to enable the lifting mechanism 2 to work, the discharging barrel 7 is driven to ascend through the chain 204 and the second gear 205, then the guide plate 303 can touch the limiting baffle 801 at the front end of the fixing block 8, the discharging barrel 7 continues to ascend at the moment, under the action of the limiting baffle 801, due to the fact that the discharging barrel 7 and the fixing shaft 201 are in a rotating installation mode, the discharging barrel 7 rotates and inclines in the ascending process, when the discharging barrel inclines to a certain angle, the inclination angle is consistent with the inclination angle of the discharging mechanism 9 of the stirring tank 12, and after the discharging barrel 7 and the discharging mechanism 9 are butted, the materials in the discharging barrel can be poured into the stirring tank 12 along with the discharging mechanism 3 and the discharging mechanism 9.

When the material is emptyd and is accomplished, blowing bucket 7 is the state of empting, and first motor 5 work makes blowing bucket 7 descend, and at the descending in-process, blowing bucket 7 breaks away from the restriction of fixed block 8, and blowing bucket 7 resumes to the horizontality under the effect of balancing weight 6 to under stop device 701's effect, maintain this state, descend along lifting support, resume the normal position.

After the second motor 10 is powered on, the stirring mechanism 4 is driven to perform stirring operation, the stirring blade stirs the slurry, the scraper 403 can scrape the slurry on the inner wall of the stirring tank 12, and the discharge port 13 is opened through the switch 14 after the stirring operation is finished to discharge the slurry, so that the clean discharge of the slurry is realized.

The first motor 5 and the second motor 10 are the type of "YE2-22kw-2 pole" motor.

From the foregoing, the discharging mechanism 3 can drive the discharging barrel 7 to ascend, then the fixed block 8 can enable the discharging barrel 7 to incline and pour integrally, the manpower is saved, the labor force is saved, the slurry on the inner wall of the stirring tank 12 can be scraped completely, the stirrer can be discharged more cleanly and thoroughly, and materials cannot be wasted.

Although embodiments of the present invention have been shown and described herein, it will be appreciated by those skilled in the art that various 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. A stirrer with an automatic feeding function comprises a base (1), wherein the bottom end of the base (1) is fixedly connected with a supporting leg (15); a stirring tank (12) is fixedly connected to the base (1), and a discharge hole (13) is fixedly connected to the bottom end of the stirring tank (12); the upper end fixedly connected with support frame (11) of agitator tank (12), the upper end fixedly connected with second motor (10) of support frame (11), second motor (10) are connected with rabbling mechanism (4), its characterized in that:

the base (1) is connected with a first motor (5) and a lifting mechanism (2), an output shaft of the first motor (5) is connected with the lifting mechanism (2) through a coupler, the lifting mechanism (2) is rotatably connected with a discharging barrel (7), the bottom end of the discharging barrel (7) is connected with a balancing weight (6), and the outer wall of the discharging barrel (7) is connected with a discharging mechanism (3);

one side that agitator tank (12) are close to elevating system (2) is connected with fixed block (8), the upper portion fixedly connected with unloading mechanism (9) of fixed block (8), fixed block (8) can contact with drop feed mechanism (3) of blowing bucket (7) to make blowing bucket (7) rise to overturn when being higher than the agitator tank take the altitude, make drop feed mechanism (3) be connected with unloading mechanism (9), to pouring in agitator tank (12).

2. The mixer with automatic feeding function of claim 1, wherein:

the lifting mechanism (2) comprises a lifting support (206), the upper end and the lower end of the lifting support are respectively rotatably provided with a transmission shaft (202), the transmission shafts (202) are respectively provided with a first gear (203), the transmission shaft (202) positioned at the lower end of the lifting support is connected with a power output shaft of the first motor (5) through a coupler, and the first gears (203) positioned at the upper end and the lower end of the lifting support (206) are respectively in transmission connection through a chain (204); the lifting support (206) is further provided with a fixing shaft (201) capable of moving up and down along the lifting support (206), the fixing shaft (201) is provided with a second gear (205), the second gear (205) is meshed with a chain (204), and the fixing shaft (201) is rotatably connected with the discharging barrel (7).

3. The stirring machine with the automatic feeding function as claimed in claim 1, wherein:

drop feed mechanism (3) are including going out hopper (301), second retainer plate (302) and guide board (303) install in the back wall of blowing bucket (7) out hopper (301), and install in the both sides of going out hopper (301) second retainer plate (302), and the tip that goes out hopper (301) sets up guide board (303), when blowing bucket (7) backward upset slope, guide board (303) and spacing baffle (801) the butt joint of agitator tank (12) fixed block (8) front end.

4. The mixer with automatic feeding function of claim 3, wherein:

the blanking mechanism (9) comprises a blanking groove (901) and a first material baffle plate (902), the blanking groove (901) can be in butt joint with the discharge hopper (301), and the first material baffle plate (902) can be in butt joint with the second material baffle plate (302).

5. The mixer with automatic feeding function of claim 1, wherein: the material discharging barrel (7) is connected with the lifting mechanism (2) at the position below the rear portion, a balancing weight (6) is installed on the front side of the bottom of the material discharging barrel, the material discharging barrel (7) is located on two sides of the rear portion and provided with limiting devices (701), and in the lifting process of the material discharging barrel (7), the limiting devices (701) and the balancing weight (6) act together to enable the material discharging barrel (7) to be kept in a stable state.

6. The mixer with automatic feeding function of claim 5, wherein: the limiting device (701) is provided with a rolling roller or a sliding block and can roll or slide along the lifting support (206) of the lifting mechanism (2).

7. The mixer with automatic feeding function of claim 1, wherein: the stirring mechanism (4) comprises a stirring rod (401), the outer wall of the stirring rod (401) is connected with a stirring blade (402), and the stirring rod (401) is fixedly connected with an output shaft of the second motor (10) through a coupler; the stirring rod (401) is also connected with a scraper (403), and the scraper (403) is in contact with the inner wall of the stirring tank (12).

8. The mixer with automatic feeding function of claim 7, wherein: an integrated structure is formed between the stirring rod (401) and the stirring blade (402).

9. The stirring machine with the automatic feeding function as claimed in claim 1, wherein: the outer wall of the discharge hole (13) is fixedly connected with a switch (14).