CN215661029U

CN215661029U - Building site concrete mixing arrangement

Info

Publication number: CN215661029U
Application number: CN202121525180.7U
Authority: CN
Inventors: 任武刚
Original assignee: Tianfeng Construction Group Co ltd
Current assignee: Tianfeng Construction Group Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-01-28
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a concrete mixing device for a building site, which comprises a tank body, wherein a water tank frame is fixedly connected to the surface of the tank body, a water tank is embedded and installed in the water tank frame, the surface of the water tank is communicated with a guide pipe, the other end of the guide pipe is communicated with the tank body, a water pump assembly is fixedly connected to the surface of the water tank frame, a motor assembly is fixedly installed on the surface of the tank body, a belt is installed on the surface of the motor assembly in a transmission manner, a rotating shaft is connected to the other side of the inner wall of the belt in a transmission manner, and stirring blades are detachably installed on the surface of the rotating shaft. In the scheme, the fan blade cover is directly arranged, so that the opening of the tank body can be closed in the working process of the stirrer, the occurrence of material sputtering in the stirring process of the stirring blades is prevented, the loss is effectively reduced, and the cost is saved; through setting up gravity sensing device, can realize adding corresponding water yield voluntarily under the condition of knowing material quality to realize the best ratio of material and water, reached the effect that improves work efficiency.

Description

Building site concrete mixing arrangement

Technical Field

The utility model relates to the technical field of mixers, in particular to a concrete mixing device for a construction site.

Background

The increasing demand of buildings on construction sites is increasing, the buildings need cement concrete, the cement concrete needs to be stirred for a long time, the heavy task load of the buildings is not matched with the speed of manual stirring, and compared with the manual stirring, mechanical stirring can achieve the effects of more labor saving and better quality compared with the manual stirring, so that the stirrer is frequently used on the construction sites.

However, in practical use, there still exist some disadvantages, such as: the mixer can lead to the material to splash because of the flying speed rotation of stirring leaf in work, and the polluted environment causes the waste again, and when the material was mixed water, the water yield can not be controlled and lead to mixing water too much or too little, consequently mixes the material quality and descends, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

To overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a construction site concrete mixing device to solve the problems of the prior art construction site concrete mixing devices.

In order to solve the technical problems, the utility model provides the following technical scheme: a concrete mixing device for a building site comprises a tank body, wherein a water tank frame is fixedly connected to the surface of the tank body, a water tank is embedded and installed inside the water tank frame, the water tank is communicated with the tank body through a guide pipe, a water pump assembly is fixedly connected to the surface of the water tank frame, a motor assembly is fixedly installed on the surface of the tank body, a belt is installed on the surface of the motor assembly in a transmission mode, a rotating shaft is connected to the other side of the inner wall of the belt in a transmission mode, stirring blades are detachably installed on the surface of the rotating shaft, a supporting table is fixedly connected to the bottom of the tank body, a blade cover is movably connected to the inner wall of the tank body, and a gravity sensing device is fixedly connected to the surface of the supporting table;

the gravity sensing device comprises a bearing table, a spring is welded at the bottom of the bearing table, a table column is fixedly connected to the other end of the spring, a supporting table is fixedly installed at the bottom of the table column, a guide pillar is movably sleeved inside the spring, a fulcrum table is fixedly installed on the surface of the supporting table, a transmission rod is movably installed on the surface of the fulcrum table, and a water valve is fixedly installed on the surface of the transmission rod;

the fan blade cover comprises fan blades, the surface of each fan blade is fixedly connected with a connecting rod, and one end of each connecting rod is fixedly connected with a holding rod.

The number of the fan blades is four, the four fan blades are equally divided into two groups, one group of the fan blades are fixedly connected to the inner wall of the tank body, and the other group of the fan blades are movably connected to the surface of the rotating shaft and are positioned right below the last group of the fan blades.

The surface of the rotating shaft is provided with a first notch, and the first notch is matched with the belt.

Wherein, the surface of pipe is seted up the second notch, second notch and water valve looks adaptation.

The number of the transmission rods is three, the bottom ends of the two transmission rods are provided with circular grooves, the two ends of the other transmission rod are provided with circular grooves, and the three transmission rods are movably connected through the circular grooves.

The inner wall of the tank body is tightly attached to the side face of the bearing table, and the side face of the bearing table is adhered with a toughened film.

The water valve is composed of two solid cylinders and a hollow cylinder, and the surface of the hollow cylinder is fixedly connected with the solid cylinders.

The surface of the tank body is provided with an annular groove, and the annular groove is matched with the connecting rod.

The technical scheme of the utility model has the following beneficial effects:

in the scheme, the fan blade cover is directly arranged, so that the opening of the tank body can be closed in the working process of the stirrer, the occurrence of material sputtering in the stirring process of the stirring blades is prevented, the loss is effectively reduced, and the cost is saved; the gravity sensing device is directly arranged, so that corresponding water can be automatically added under the condition of knowing the quality of the material, the optimal ratio of the material to the water is realized, and the effect of improving the working efficiency is achieved.

Drawings

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

FIG. 2 is a schematic view of the external structure of the can body of the present invention;

FIG. 3 is a schematic view of the internal structure of the can body of the present invention;

FIG. 4 is a schematic structural diagram of a gravity sensing device according to the present invention;

FIG. 5 is a schematic view of a blade cover structure according to the present invention.

[ reference numerals ]

1. A tank body; 2. a motor assembly; 3. a support table; 4. a gravity sensing device; 41. a bearing table; 42. a spring; 43. a pillar; 44. a fulcrum table; 45. a transmission rod; 46. a water valve; 47. a guide post; 5. a water pump assembly; 6. a water tank frame; 7. a water tank; 8. a belt; 9. a rotating shaft; 10. a fan blade cover; 101. a holding rod; 102. a connecting rod; 103. a fan blade; 11. stirring blades; 12. a conduit.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a concrete mixing device for a construction site as shown in attached figures 1 to 5, which comprises a tank body 1, wherein the surface of the tank body 1 is fixedly connected with a water tank frame 6, a water tank 7 is embedded and installed in the water tank frame 6, the water tank 7 is communicated with the tank body 1 through a guide pipe 12, the surface of the water tank frame 6 is fixedly connected with a water pump assembly 5, the surface of the tank body 1 is fixedly provided with a motor assembly 2, the surface of the motor assembly 2 is provided with a belt 8 in a transmission manner, the other side of the inner wall of the belt 8 is connected with a rotating shaft 9 in a transmission manner, the surface of the rotating shaft 9 is detachably provided with a stirring blade 11, the bottom of the tank body 1 is fixedly connected with a support table 3, the inner wall of the tank body 1 is movably connected with a fan blade cover 10, and the surface of the support table 3 is fixedly connected with a gravity sensing device 4;

the gravity sensing device 4 comprises a bearing table 41, a spring 42 is welded at the bottom of the bearing table 41, a table column 43 is fixedly connected to the other end of the spring 42, a support table 3 is fixedly installed at the bottom of the table column 43, a guide pillar 47 is movably sleeved in the spring 42, a fulcrum table 44 is fixedly installed on the surface of the support table 3, a transmission rod 45 is movably installed on the surface of the fulcrum table 44, and a water valve 46 is fixedly installed on the surface of the transmission rod 45;

the fan blade cover 10 comprises a fan blade 103, a connecting rod 102 is fixedly connected to the surface of the fan blade 103, and a holding rod 101 is fixedly connected to one end of the connecting rod 102.

The surface of the rotating shaft 9 is provided with a first notch which is matched with the belt 8, the surface of the guide pipe 12 is provided with a second notch which is matched with the water valve 46.

As shown in fig. 2 and 5, an annular groove is formed in the surface of the tank body 1, the annular groove is matched with the connecting rod 102, the number of the fan blades 103 is four, the four fan blades 103 are equally divided into two groups, one group of the fan blades 103 is fixedly connected to the inner wall of the tank body 1, and the other group of the fan blades 103 is movably connected to the surface of the rotating shaft 9 and is located right below the upper group of the fan blades 103.

Specifically, through rotating holding rod 101 along the surface of jar body 1, holding rod 101 passes through connecting rod 102 and drives two flabellums 103 of low department, can open and close two flabellums 103 of low department along the direction on the surface of jar body 1, the flabellum 103 of two eminences can make two flabellums 103 of low department can not produce the displacement rather than because of the friction when rotating through the inner wall fixed connection with jar body 1, consequently can carry out opening and closing at jar body 1 top effectively, close flabellum lid 10 at the mixer during operation, prevent that the material from splashing, the effect of environmental protection saving cost has been reached.

As shown in fig. 3, the inner wall of the tank body 1 is tightly attached to the side surface of the bearing table 41, and a tempered film is adhered to the side surface of the bearing table 41.

Specifically, utilize bearing platform 41 and jar body 1's inner wall closely to laminate and can prevent effectively that the mixer during operation, water can stay on the ground along the gap to lead to the production of water volume in the material ratio not to the condition, the quality of material is mixed in the influence, so closely laminate through both and can reach the effect that improves and mix the material quality, utilize the tempering membrane can effectually avoid the side of bearing platform 41 because the emergence of the condition in friction production gap, reached saving cost, improve work efficiency's effect.

As shown in fig. 4, the number of the transmission rods 45 is three, the bottom ends of two transmission rods 45 are both provided with circular grooves, the two ends of the other transmission rod 45 are both provided with circular grooves, the three transmission rods 45 are movably connected with each other through the circular grooves, the water valve 46 is composed of two solid cylinders and a hollow cylinder, and the surface of the hollow cylinder is fixedly connected with the solid cylinders.

Specifically, the bearing table 41 is pressed down by the gravity of the material, and the shape of the water valve 46 is changed by the transmission rod 45, so that the flow rate and the circulation state of water flow are controlled, the optimal ratio of water quantity to the material is realized, the cost is saved, and the material mixing quality is improved.

The working process of the utility model is as follows: firstly, a water pump assembly 5 is utilized to put a water tank 7 into proper water, the water pump assembly 5 is utilized to directly pump the water from a low position to a high position, the working difficulty of workers is reduced, then materials are poured into a tank body 1, a holding rod 101 is rotated to drive a fan blade 103 to rotate and close, the holding rod 101 is directly used for driving the fan blade 103 through a connecting rod 102 to realize integrated closing, the closing and opening work of a fan blade cover 10 is relaxed, and the splashing of mixed materials in the tank body 1 can be effectively prevented, so that the effects of protecting the environment and improving the working efficiency are achieved, when the materials enter the tank body 1, a bearing platform 41 is moved downwards by weight, a transmission rod 45 connected with the bearing platform 41 is moved downwards, so that the transmission rod 45 connected with a water valve 46 is moved upwards, the original solid water valve 46 is changed into a hollow cylinder, the water in the water tank 7 flows into the tank body 1 through a conduit 12, and the bearing platform 41 is pressed downwards again due to the inflow of the water in the tank body 1, repeating the above-mentioned action, water valve 46 becomes solid cylinder again by hollow cylinder, block the continuation inflow of rivers, thereby reach the best ratio of water and material, improve the quality of mixing the material, the ratio scheme that utilizes the characteristic of spring 42 to come adaptation water and material just can realize the automatic water injection of jar body 1 and mix the quality assurance of material, then open motor element 2, it rotates to drive pivot 9 through belt 8, stirring leaf 11 begins to rotate, after a period of time, close motor element 2, after stirring leaf 11 stops the rotation, open the discharge gate and let the material of mixing go out the material, this mixer work is accomplished.

According to the scheme, the holding rod 101 is used for opening and closing the fan blade cover 10, so that the material mixer is enabled to reduce the waste of materials and protect the environment in the working state; the gravity sensing device 4 is used for realizing the transformation of the form of the water valve 46 to control the circulation of water flow, so that the materials and the water form the state with the optimal proportion, the effect of integrated control is achieved, and the quality of the mixing materials and the working efficiency of the mixer are improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a building site concrete mixing arrangement, includes a jar body (1), its characterized in that, the fixed surface of the jar body (1) is connected with water tank tower (6), the inside of water tank tower (6) is inlayed and is installed water tank (7), the surface intercommunication of water tank (7) has pipe (12), the other end intercommunication of pipe (12) has jar body (1), the fixed surface of water tank tower (6) is connected with water pump assembly (5), the fixed surface of the jar body (1) installs motor element (2), the surface transmission of motor element (2) installs belt (8), the transmission of the other side of belt (8) inner wall is connected with pivot (9), the surface demountable installation of pivot (9) has stirring leaf (11), the bottom fixedly connected with brace table (3) of the jar body (1), the inner wall swing joint of the jar body (1) has flabellum lid (10), the surface of the supporting table (3) is fixedly connected with a gravity sensing device (4);

the gravity sensing device (4) comprises a bearing table (41), a spring (42) is welded at the bottom of the bearing table (41), a table column (43) is fixedly connected to the other end of the spring (42), a support table (3) is fixedly installed at the bottom of the table column (43), a guide pillar (47) is movably sleeved in the spring (42), a fulcrum table (44) is fixedly installed on the surface of the support table (3), a transmission rod (45) is movably installed on the surface of the fulcrum table (44), and a water valve (46) is fixedly installed on the surface of the transmission rod (45);

the fan blade cover (10) comprises fan blades (103), the surface of each fan blade (103) is fixedly connected with a connecting rod (102), and one end of each connecting rod (102) is fixedly connected with a holding rod (101).

2. The concrete mixing device for the construction site according to claim 1, wherein the number of the fan blades (103) is four, the four fan blades (103) are equally divided into two groups, one group of the fan blades (103) is fixedly connected to the inner wall of the tank body (1), and the other group of the fan blades (103) is movably connected to the surface of the rotating shaft (9) and is positioned right below the previous group of the fan blades (103).

3. A concrete mixing apparatus for use at a construction site as claimed in claim 1, wherein the surface of the shaft (9) is provided with a first notch adapted to the belt (8).

4. A concrete mixing apparatus for use at a construction site as claimed in claim 1, wherein the surface of the conduit (12) defines a second rebate adapted to fit a water valve (46).

5. The concrete mixing device for construction sites according to claim 1, wherein the number of the transmission rods (45) is three, the bottom ends of two transmission rods (45) are provided with circular grooves, the two ends of the other transmission rod (45) are provided with circular grooves, and the three transmission rods (45) are movably connected with each other through the circular grooves.

6. The concrete mixing device for construction sites according to claim 1, wherein the inner wall of the tank body (1) is tightly attached to the side surface of the bearing platform (41), and a toughened film is adhered to the side surface of the bearing platform (41).

7. The concrete mixing device for construction sites as claimed in claim 1, wherein the water valve (46) consists of two solid cylinders and a hollow cylinder, the surface of which is fixedly connected with the solid cylinders.

8. The concrete mixing device for construction sites according to claim 1, characterized in that the surface of the tank (1) is provided with an annular groove, and the annular groove is matched with the connecting rod (102).