CN217046940U

CN217046940U - Experimental agitating unit of quantitative watered concrete

Info

Publication number: CN217046940U
Application number: CN202220056579.3U
Authority: CN
Inventors: 沈玉
Original assignee: CCCC SHEC Third Highway Engineering Co Ltd
Current assignee: CCCC SHEC Third Highway Engineering Co Ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-07-26
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a quantitative watered experimental agitating unit of concrete, include: the left side of the cylinder body is fixedly connected with an upper feed bin, the inner side of the upper feed bin is connected with a first spiral conveying rod in a clamping and non-detachable mode, and the upper end of the first spiral conveying rod is connected with an output shaft of a first motor in a linkage mode through a communication shaft; the crawling ladder is welded on the rear sides of the inner ends of the cylinder body and the upper storage bin, and a second spiral conveying rod penetrates through the inner side of the middle of the lower end of the cylinder body in a clamping mode; the hollow plate is located on the upper side of the middle of the second spiral conveying rod, and the through holes are formed in the lower end of the middle of the hollow plate at equal intervals. This experimental agitating unit of watered concrete of ration is convenient for go on unloading in, is convenient for add water to the device internal stability ration to be convenient for carry out the dust fall through adding water, and be convenient for stir the mixture regularly to the material of adding, and be convenient for look over the concrete after the stirring.

Description

Experimental agitating unit of quantitative watered concrete

Technical Field

The utility model relates to a concrete test stirring technical field specifically is a quantitative watered concrete test agitating unit.

Background

The concrete is an engineering composite material obtained by stirring cement, sand, stone, water and the like according to a certain proportion, and the proportion of the cement, the sand, the stone, the water and the like in the concrete needs to be determined by a test stirring device before the concrete is prepared in batches.

For example, the Chinese utility model patent with the publication number of CN215038904U discloses a concrete test stirring device, which comprises a support column vertically and fixedly connected to the top of the ground, wherein the top of the support column is fixedly connected with an annular fixed plate, the inner wall of the annular fixed plate is fixedly provided with a stirring barrel, the bottom of the stirring barrel is fixedly provided with a discharge pipe, and the side of the discharge pipe is fixedly provided with a control valve; the motor, its fixed mounting is in the bottom of agitator, this experimental agitating unit of concrete, arc spoiler through setting up, when making the concrete of measurement personnel in need to the stirring take a sample, only need stimulate arc spoiler, concrete in the agitator alright in flowing into the sample box through the water conservancy diversion hole, and then let measurement personnel's sample operation convenient and fast more, through the visual window that sets up, make the stirring condition of observation concrete that measurement personnel can be more clear, through the time-recorder that sets up, make measurement personnel can observe the concrete mixing effect of each time quantum.

However, in the using process, the feeding is not convenient generally, the quantitative water adding is difficult to the device, the stirring effect is limited, and the stirred concrete is not convenient to check, so that the quantitative water adding concrete test stirring device is provided, and the problems provided in the prior art are solved conveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quantitative watered experimental agitating unit of concrete to provide a concrete experimental agitating unit in solving above-mentioned background art, generally be not convenient for carry on the material loading, be difficult to carry out quantitative watering in the device, and stirring effect is limited, and be not convenient for carry out the problem of looking over to the concrete after the stirring.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a experimental agitating unit of quantitative watered concrete, includes:

the left side of the cylinder is fixedly connected with an upper bin, the inner side of the upper bin is clamped and non-detachably connected with a first spiral conveying rod, and the upper end of the first spiral conveying rod is connected with an output shaft of a first motor in a linkage mode through a communication shaft;

the crawling ladder is welded on the rear sides of the inner ends of the cylinder body and the feeding bin, a second spiral conveying rod penetrates through the inner side of the middle of the lower end of the cylinder body in a clamping mode, and the upper end of the second spiral conveying rod is connected with an output shaft of a second motor in a linkage mode through a communication shaft;

the hollow plate is positioned on the upper side of the middle part of the second spiral conveying rod, and through holes are formed in the lower end of the middle part of the hollow plate at equal intervals;

accept the board, it fixes in the right front side in middle part of barrel to accept the board, and the upside screw mounting who accepts the board has the suction pump to the front end threaded connection of suction pump has the lower extreme to place in accepting the inboard drinking-water pipe of board.

Preferably, the upper right end of going up the feed bin is located the left end upper side of barrel, and the inboard rotation of the back lower extreme of barrel is connected with the apron to the laminating of the upper end middle part rear side of apron is connected with barrel damping pivoted limiting plate.

Preferably, the upper part of the second spiral conveying rod is staggered with stirring plates fixedly connected with the second spiral conveying rod, the outer sides of the second spiral conveying rod and the stirring plates are fixedly connected with scraping plates attached to the cylinder, and the hollow plate with the outer side in a U-shaped structure and the cylinder are in a fixed integrated structure.

Preferably, the middle upper side of the hollow plate is connected with a water through pipe through a flowmeter, the lower end of the water through pipe is in threaded connection with the left end of the water suction pump, the hollow plate and the water suction pipe form a communication structure, and a controller, a display, a timer and a buzzer which are connected with the receiving plate in an embedded mode are installed on the rear lower side of the right end of the water suction pump.

Compared with the prior art, the beneficial effects of the utility model are that: the quantitative water adding concrete test stirring device is convenient for feeding and discharging, quantitative water adding is convenient for the device, dust falling is convenient to carry out by adding water, the added materials are convenient to stir and mix regularly, and the stirred concrete is convenient to check;

1. the device is provided with a cylinder, a first spiral conveying rod, a first motor and a cover plate, wherein the left side of the cylinder is fixedly connected with the first motor, the inner side of the first motor is clamped with the first spiral conveying rod and is undetachably connected with the first spiral conveying rod, the inner side of the rear lower end of the cylinder is rotatably connected with the cover plate, and the rear side of the cover plate is attached with a limiting plate which rotates in a damping manner with the cylinder, so that the device is convenient to load and unload;

2. the device is provided with a barrel, a hollow plate, a flowmeter and a water pipe, wherein the hollow plate in a U-shaped structure is fixedly connected to the upper side of the middle part of the barrel, through holes are formed in the lower end of the middle part of the hollow plate at equal intervals, the hollow plate is communicated with the water pipe through the flowmeter, and the water pipe is communicated with a water suction pipe through a water suction pump, so that water can be conveniently added to the device in a fixed amount, and dust can be conveniently reduced through adding water;

3. be provided with the second auger delivery pole, the stirring board, scraping plate and controller, because the inboard block undetachable of barrel is connected with the second auger delivery pole, the outer fixedly connected with stirring board of second auger delivery pole and scraping plate, and scraping plate and barrel are connected for the laminating, and accept the right rear end inboard of board and inlay and install the controller, a display, timer and bee calling organ, the inboard of barrel and last feed bin is fixed with the cat ladder, consequently, be convenient for regularly stir the mixture to the material of adding, and be convenient for look over the concrete after the stirring.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a side view of the cross-sectional structure of the hollow plate and the water pipe of the present invention;

fig. 5 is a schematic view of the overall structure of the controller and the receiving plate according to the present invention.

In the figure: 1. a barrel; 2. feeding a material bin; 3. a first screw conveying rod; 4. a first motor; 5. climbing a ladder; 6. a second screw conveying rod; 7. a second motor; 8. stirring the plate; 9. scraping a plate; 10. a hollow plate; 11. a through hole; 12. a flow meter; 13. a water pipe; 14. a bearing plate; 15. a water pump; 16. a water pumping pipe; 17. a controller; 18. a display; 19. a timer; 20. a buzzer; 21. a cover plate; 22. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a concrete test stirring device with quantitative water adding comprises a cylinder body 1, an upper bin 2, a first spiral conveying rod 3, a first motor 4, a ladder 5, a second spiral conveying rod 6, a second motor 7, a stirring plate 8, a scraping plate 9, a hollow plate 10, a through hole 11, a flowmeter 12, a water pipe 13, a receiving plate 14, a water pump 15, a water pumping pipe 16, a controller 17, a display 18, a timer 19, a buzzer 20, a cover plate 21 and a limiting plate 22. when the concrete test stirring device with quantitative water adding is used, as shown in figures 1, 2 and 3, the water pumping pipe 16 arranged in the receiving plate 14 can be taken out firstly, so that the outer end of the water pumping pipe 16 is positioned in water, then cement, gravel and the like are put in the inner side of the lower end of the upper bin 2, and then the controller 17 arranged in the receiving plate 14 is fixed on the right front side of the cylinder body 1 to control the first motor 4 arranged on the upper side of the upper bin 2 to operate, a coupler below the first motor 4 drives the first spiral conveying rod 3 to rotate under the clamping limit of the upper material bin 2, so that the purpose of conveying and feeding cement, gravel and the like in the upper material bin 2 is achieved, and the cement, gravel and the like can fall to the inner side of the barrel 1 from the right upper end of the upper material bin 2 conveniently;

as shown in figures 1, 3 and 4, in the process of loading cement, gravel and the like, the water suction pump 15 installed on the receiving plate 14 by screws, the flowmeter 12 installed on the upper end of the hollow plate 10 and the controller 17 installed in the receiving plate 14 by embedding are controlled by the controller 17 to operate, because the hollow plate 10 with the through holes 11 opened in the middle lower end at equal intervals is fixed on the cylinder 1, the hollow plate 10 is communicated and connected with the water pipe 13 by the flowmeter 12, the water pipe 13 and the water suction pipe 16 are respectively threaded at the left end and the front end of the water suction pump 15, the water suction pipe 16 can conveniently lead the pumped water to the inner side of the hollow plate 10 from the water pipe 13 and the flowmeter 12 by the operation of the water suction pump 15, the through hole 11 can downwards spray to the inner side of the cylinder 1, the flowmeter 12 can conveniently meter the water led into the hollow plate 10, the controller 17 can conveniently display the metering data of the flowmeter 12, therefore, the controller 17 is used for controlling the flow meter 12 and the display 18 to work cooperatively, water is added into the device in a fixed quantity, and the fed cement, sand, stone and the like are subjected to dust fall through the added water;

referring to fig. 1, 3 and 5, after the feeding is finished, the controller 17 controls the second motor 7 connected with the lower coupler of the second screw conveying rod 6 to operate, so that the second screw conveying rod 6 rotates under the clamping limit of the cylinder 1, as the stirring plates 8 arranged in a staggered manner and the scraping plates 9 attached to the cylinder 1 are fixedly connected to the outside of the second screw conveying rod 6, the second screw conveying rod 6 is convenient to drive the stirring plates 8 and the scraping plates 9 to rotate, cement, gravel and the like in the cylinder 1 are stirred and mixed, and the timer 19 and the buzzer 20 mounted in an embedding manner with the receiving plate 14 are mounted on the rear side of the controller 17 to operate, so that the device can stir and mix cement, gravel and the like at regular time, and sound after the stirring, remind an operator to check the stirred concrete in the cylinder 1 through the fixed ladder 5 in the cylinder 1 and the upper storage bin 2, to adjust for continued testing;

as shown in fig. 2, fig. 3 and fig. 5, after the test is completed, the limiting plate 22 connected to the rear side of the lower end of the barrel 1 can be rotated, the limiting plate 22 is disconnected to limit the front side of the barrel to be attached to the connecting cover plate 21, then the cover plate 21 rotatably connected in the barrel 1 can be pulled backwards to disconnect the closed connection between the cover plate 21 and the barrel 1, so that the purpose of discharging concrete inside the device can be achieved, the water pumping pipe 16 can be taken out of water and wound on the inner side of the bearing plate 14, the electrical elements contained in the above are the prior art, and detailed description is omitted here.

The content that does not go into the detailed description in this specification belongs to the prior art that the professional technical staff of this field knows, the standard part that the utility model used all can purchase from the market, dysmorphism piece can be customized according to the record of description and attached drawing, the concrete connected mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt among the prior art, conventional model, and the circuit connection adopts the conventional connected mode among the prior art, and the details are not repeated here, the content that does not go into the detailed description in this specification belongs to the prior art that the professional technical staff of this field knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a experimental agitating unit of quantitative watered concrete which characterized in that includes:

the device comprises a cylinder body (1), wherein an upper bin (2) is fixedly connected to the left side of the cylinder body (1), the inner side of the upper bin (2) is connected with a first spiral conveying rod (3) in a clamping and non-detachable mode, and the upper end of the first spiral conveying rod (3) is connected with an output shaft of a first motor (4) in a linkage mode through a communication shaft;

the ladder (5) is welded on the rear sides of the inner ends of the cylinder body (1) and the upper storage bin (2), a second spiral conveying rod (6) penetrates through the inner side of the middle of the lower end of the cylinder body (1) in a clamping mode, and the upper end of the second spiral conveying rod (6) is connected with an output shaft of a second motor (7) in a linkage mode through a communication shaft;

the hollow plate (10) is positioned on the upper side of the middle part of the second spiral conveying rod (6), and through holes (11) are formed in the lower end of the middle part of the hollow plate (10) at equal intervals;

the water suction pipe is characterized by comprising a bearing plate (14), the bearing plate (14) is fixed to the right front side of the middle of the barrel (1), a water suction pump (15) is mounted on the upper side of the bearing plate (14) through screws, and the front end of the water suction pump (15) is in threaded connection with a water suction pipe (16) with the lower end placed on the inner side of the bearing plate (14).

2. The concrete test stirring device for quantitatively adding water according to claim 1, which is characterized in that: go up the upper right end of feed bin (2) and be located the left end upside of barrel (1), and the inboard rotation of the back lower extreme of barrel (1) is connected with apron (21) to the laminating of the upper end middle part rear side of apron (21) is connected with barrel (1) damping pivoted limiting plate (22).

3. The concrete test stirring device for quantitatively adding water according to claim 1, which is characterized in that: stirring plates (8) fixedly connected with the second spiral conveying rods (6) are arranged on the second spiral conveying rods in a staggered mode, scraping plates (9) attached to the cylinder body (1) are fixedly connected to the outer sides of the second spiral conveying rods (6) and the stirring plates (8), and a hollow plate (10) with a U-shaped outer side and the cylinder body (1) are of a fixed integrated structure.

4. The concrete test stirring device for quantitatively adding water according to claim 1, which is characterized in that: the utility model discloses a water pump, including cavity board (10), flowmeter (12), water service pipe (13) are connected with to the middle part upside of cavity board (10), and the lower extreme of water service pipe (13) is threaded connection with the left end of suction pump (15), and cavity board (10) constitute UNICOM's structure with suction pipe (16), and the downside is installed and is accepted board (14) controller (17), display (18), timer (19) and bee calling organ (20) of inlaying the connection behind the right-hand member of suction pump (15) moreover.