CN212636148U - High-efficient concrete mixer of building machinery - Google Patents
High-efficient concrete mixer of building machinery Download PDFInfo
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- CN212636148U CN212636148U CN202022199365.5U CN202022199365U CN212636148U CN 212636148 U CN212636148 U CN 212636148U CN 202022199365 U CN202022199365 U CN 202022199365U CN 212636148 U CN212636148 U CN 212636148U
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- agitator
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Abstract
The utility model discloses a high-efficient concrete mixer of construction machinery, its technical scheme is: including agitator, agitating unit and blowing device, the inside agitating unit that is equipped with of agitator, agitator bottom outer wall fixed mounting blowing device, the agitator includes the barrel, the barrel top is equipped with the top cap, top cap top fixed mounting agitating unit, agitating unit includes gear motor, gear motor fixed mounting is at the top cap top, the gear motor output extends to inside the agitator, the gear motor output passes through bearing swing joint with the top cap, the gear motor output passes through shaft coupling fixed connection mount, mount bottom bolted connection carousel, the beneficial effects of the utility model are that: the first stirring rod with at least six groups can rotate the speed reduction motor driving turntable, and the six groups of stirring rods rotate together to stir the concrete, so that the stirring efficiency is effectively improved.
Description
Technical Field
The utility model relates to a construction machinery technical field, concretely relates to construction machinery high efficiency concrete mixer.
Background
The stirrer is a device which forces a liquid and a gaseous medium to convect and mix uniformly, and the type, size and rotation speed of the stirrer all have an influence on the distribution of the stirring power between the bulk flow and the turbulence pulsation, generally speaking, the power distribution of a turbine stirrer is favorable for the turbulence pulsation, and a propeller stirrer is favorable for the bulk flow. For the same type of agitator, power is mainly consumed in the bulk flow for a large diameter, low speed agitator with the same power consumption.
The prior art has the following defects: the existing stirrer used for buildings is provided with only one group of stirring rods, so that the stirring is not uniform and the stirring efficiency is low due to large time tight component in the stirring of concrete during the construction period.
Therefore, the invention is necessary to develop a high-efficiency concrete mixer for construction machinery.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a construction machinery high efficiency concrete mixer through installing the carousel in the mount bottom, then installs puddler one, through gear motor drive carousel to concrete raw materials and water in a pair of agitator of puddler of drive carousel bottom stir, owing to set up multiunit puddler one and stir the concrete when the carousel rotates, with the problem of solving high efficiency and stirring concrete.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a building machinery high efficiency concrete mixer, includes agitator, agitating unit and blowing device.
Preferably, the inside agitating unit that is equipped with of agitator, agitator bottom outer wall fixed mounting blowing device, the agitator includes the barrel, the barrel top is equipped with the top cap, top cap top fixed mounting agitating unit, agitating unit includes gear motor, gear motor fixed mounting is at the top cap top, the gear motor output extends to inside the agitator, the gear motor output passes through bearing swing joint with the top cap, the gear motor output passes through shaft coupling fixed connection mount, mount bottom bolted connection carousel, the carousel bottom is equipped with the connecting seat, the connecting seat is equipped with six groups at least, the inside internal thread that is equipped with of connecting seat, connecting seat inner wall threaded connection puddler one, puddler one outer wall fixed mounting spiral blade.
Preferably, the outer wall of the left side of the stirring barrel is provided with a water injection port, the outer wall of the right side of the stirring barrel is provided with a material inlet, and the diameter of the material inlet is at least 50 CM.
Preferably, a discharge port is formed in the bottom of the stirring barrel, a discharging device is arranged at the top of the discharge port, and a support is fixedly mounted at the four corners of the bottom of the stirring barrel.
Preferably, the discharging device comprises a shell, the shell is connected with the outer wall of the stirring barrel through bolts, and a hydraulic rod is fixedly mounted on the inner wall of the shell.
Preferably, the top of the hydraulic rod is fixedly connected with a push rod, the push rod extends to the inner wall of the cylinder body, a sealing ring is sleeved at the joint of the push rod and the inner wall of the cylinder body, the left side of the push rod is fixedly connected with a baffle, and the baffle is movably connected with the discharge hole.
Preferably, the stirring device further comprises a second stirring rod, the second stirring rod is installed at the bottom of the turntable and is in threaded connection with the connecting seat, and a stirring head is fixedly installed at the bottom of the second stirring rod.
The utility model has the advantages that:
1. when the speed reduction motor drives the rotating disc to rotate, the six groups of stirring rods rotate together to stir the concrete, so that the stirring efficiency can be effectively improved, and the outer wall of the stirring shaft is provided with the spiral blade, so that the stirring efficiency is further improved;
2. the discharging device is arranged, so that after the concrete is uniformly stirred, the baffle can be opened by controlling the hydraulic rod to realize quick discharging, a large amount of manpower is saved, the discharging speed is greatly improved, and the operation is simple, quick and convenient;
3. keep apart the hydraulic stem in the casing, connect hydraulic stem and baffle through the push rod, avoid the hydraulic stem direct and concrete contact, can effectively protect the normal use of hydraulic stem.
Drawings
Fig. 1 is a cross-sectional view provided by the present invention;
fig. 2 is a top view provided by the present invention;
fig. 3 is a schematic structural view of a discharging device provided by the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 provided by the present invention.
In the figure: the stirring device comprises a stirring barrel 100, a barrel 110, a top cover 120, a feeding port 112, a water injection port 113, a discharge port 114, a support 115, a stirring device 200, a speed reduction motor 210, a bearing 211, a coupling 212, a fixing frame 213, a turntable 214, a connecting seat 215, a first stirring rod 220, a spiral blade 221, a second stirring rod 230, a stirring head 231, a discharging device 300, a shell 310, a hydraulic rod 320, a push rod 321, a sealing ring 322 and a baffle 330.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to fig. 1-3, the utility model provides a high-efficiency concrete mixer for construction machinery, which comprises a mixing tank 100, a mixing device 200 and a discharging device 300;
further, the stirring device 200 is arranged inside the stirring barrel 100, specifically, the discharging device 300 is fixedly installed on the outer wall of the bottom of the stirring barrel 100, the stirring barrel 100 comprises a barrel body 110, a top cover 120 is arranged on the top of the barrel body 110, the stirring device 200 is fixedly installed on the top of the top cover 120, the stirring device 200 comprises a speed reduction motor 210, the speed reduction motor 210 is fixedly installed on the top of the top cover 120, the output end of the speed reduction motor 210 extends into the stirring barrel 100, the output end of the speed reduction motor 210 is movably connected with the top cover 120 through a bearing 211, the output end of the speed reduction motor 210 is fixedly connected with a fixing frame 213 through a coupler 212, a rotating disc 214 is connected with the bottom of the fixing frame 213 through a bolt, a connecting seat 215 is arranged at the bottom of the rotating disc 214, at least six groups of connecting seats 215 are arranged, the inner wall of the connecting seat 215 is in threaded connection with a first stirring rod 220, and the outer wall of the first stirring rod 220 is fixedly provided with a spiral blade 221;
the mixing tank 100 has the function of containing concrete, the top cover 120 has the function of installing the mixing device 200, the mixing device 200 has the function of mixing the concrete, the discharging device 300 has the function of closing and opening the discharging hole 114, the speed reducing motor 210 is set to be YLJ500D, the speed reducing motor 210 has the function of providing power for the first mixing rod 220, the coupler 212 has the function of connecting the speed reducing motor 210 with the fixing frame 213, the turntable 214 has the function of installing the connecting seat 215, the first mixing rod 220 has the function of mixing the concrete, and the spiral blade 221 has the function of improving the mixing efficiency of the first mixing rod 220;
further, the outer wall of the left side of the stirring barrel 100 is provided with a water injection port 113, specifically, the outer wall of the right side of the stirring barrel 100 is provided with a material inlet 112, the diameter of the material inlet 112 is at least 50CM, the water injection port 113 has the function of injecting water into the stirring barrel 100, and the material inlet 112 has the function of adding concrete raw materials such as cement, stone sand, additives and the like into the stirring barrel 100 for stirring and mixing;
further, a discharge port 114 is formed in the bottom of the stirring barrel 100, specifically, a discharging device 300 is arranged at the top of the discharge port 114, a bracket 115 is fixedly mounted at four corners of the bottom of the stirring barrel 100, the discharge port 114 has a function of guiding out the uniformly stirred concrete, and the discharging device 300 has a function of opening and closing the discharge port 114;
further, the emptying device 300 comprises a shell 310, specifically, the shell 310 is in bolted connection with the outer wall of the stirring barrel 100, a hydraulic rod 320 is fixedly installed on the inner wall of the shell 310, the shell 310 has the function of installing the emptying device 300, the hydraulic rod 320 has the function of stretching and retracting the push-pull baffle 330, when the hydraulic rod 320 stretches, the baffle 330 is pushed to block the discharge hole 114, and when the hydraulic rod 320 contracts, the baffle 330 is pulled to open the discharge hole 114;
further, the top of the hydraulic rod 320 is fixedly connected with a push rod 321, concretely, the push rod 321 extends to the inner wall of the cylinder body 110, a sealing ring 322 is sleeved at the joint of the push rod 321 and the inner wall of the cylinder body 110, the baffle 330 is fixedly connected to the left side of the push rod 321, the baffle 330 is movably connected with the discharge port 114, the push rod 321 has the effect of connecting the hydraulic rod 320 and the baffle 330, the sealing ring 322 is made of chloroprene rubber, the chloroprene rubber has the advantages of excellent antioxidation and antiozonance, nonflammability, self-extinguishing after ignition, oil resistance, solvent resistance, acid and alkali resistance, aging resistance, good air tightness and the like, the sealing ring 322 has the effect of sealing the stirring barrel 100 and the outer wall.
The utility model discloses a use as follows: use the utility model discloses the time through will be at top cap 120 top installation agitating unit 200, install carousel 214 in mount 213 bottom, then install puddler 220, install top cap 120 at agitator 100 top again, then add proportioned concrete raw materials into agitator 100 inside through pan feeding mouth 112, add appropriate amount of water through water filling port 113 simultaneously, thereupon open gear motor 210, drive carousel 214 through gear motor 210, thereby a puddler 220 of drive carousel 214 bottom stirs concrete raw materials and water in agitator 100, open blowing device 300 after waiting the stirring, shrink through control hydraulic stem 320, will stimulate baffle 330 and remove to the left side, thereby release material mouth 114, concrete in the agitator 100 is pushed to discharge gate 114 on one side in the stirring and is derived the agitator 100 outside can.
Example 2:
referring to fig. 4, the present invention provides a high efficiency concrete mixer for construction machinery, which comprises a mixing barrel 100, a mixing device 200 and a discharging device 300;
further, the stirring device 200 further comprises a second stirring rod 230, specifically, the second stirring rod 230 is installed at the bottom of the turntable 214, the second stirring rod 230 is in threaded connection with the connecting seat 215, a stirring head 231 is fixedly installed at the bottom of the second stirring rod 230, the second stirring rod 230 has a stirring effect on the concrete raw materials and the water, and the stirring head 231 has an effect of enabling the stirring to be more uniform;
the utility model discloses a use as follows: when the utility model is used, the second stirring rod 230 and the spiral blade 221 in the embodiment 1 are replaced by the second stirring rod 230 and the stirring head 231 by the technicians in the field, the stirring device 200 is installed on the top of the top cover 120, the rotating plate 214 is installed on the bottom of the fixing frame 213, then the second stirring rod 230 is installed, the top cover 120 is installed at the top of the stirring barrel 100, then the proportioned concrete raw materials are added into the stirring barrel 100 through the feeding port 112, simultaneously, a proper amount of water is added through the water filling port 113, then the speed reducing motor 210 is started, the turntable 214 is driven through the speed reducing motor 210, thereby driving the second stirring rod 230 at the bottom of the turntable 214 to stir the concrete raw material and water in the stirring barrel 100, after the stirring is uniform, opening the emptying device 300, controlling the hydraulic rod 320 to contract, pulling the baffle 330 to move to the left side, thereby releasing the material outlet 114, and pushing the concrete in the mixing tank 100 to the material outlet 114 while mixing, and then leading out of the mixing tank 100.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a building machinery high efficiency concrete mixer, includes agitator (100), agitating unit (200) and blowing device (300), its characterized in that: the stirring barrel (100) is internally provided with a stirring device (200), the stirring barrel (100) is fixedly provided with a discharging device (300) on the outer wall of the bottom, the stirring barrel (100) comprises a barrel body (110), a top cover (120) is arranged on the top of the barrel body (110), the stirring device (200) is fixedly provided on the top of the top cover (120), the stirring device (200) comprises a speed reducing motor (210), the speed reducing motor (210) is fixedly arranged on the top of the top cover (120), the output end of the speed reducing motor (210) extends to the inside of the stirring barrel (100), the output end of the speed reducing motor (210) is movably connected with the top cover (120) through a bearing (211), the output end of the speed reducing motor (210) is fixedly connected with a fixing frame (213) through a coupler (212), the bottom of the fixing frame (213) is connected with a rotating disc (214, the connecting seat (215) is at least provided with six groups, an internal thread is arranged inside the connecting seat (215), the inner wall of the connecting seat (215) is in threaded connection with the first stirring rod (220), and the outer wall of the first stirring rod (220) is fixedly provided with a spiral blade (221).
2. The high-efficiency concrete mixer for construction machinery as claimed in claim 1, wherein: the water injection port (113) is arranged on the outer wall of the left side of the stirring barrel (100), the feeding port (112) is arranged on the outer wall of the right side of the stirring barrel (100), and the diameter of the feeding port (112) is at least 50 CM.
3. The high-efficiency concrete mixer for construction machinery as claimed in claim 1, wherein: discharge gate (114) are seted up to agitator (100) bottom, discharge gate (114) top is equipped with blowing device (300), agitator (100) bottom four corners department fixed mounting support (115).
4. The high-efficiency concrete mixer for construction machinery as claimed in claim 1, wherein: the emptying device (300) comprises a shell (310), the shell (310) is connected with the outer wall of the stirring barrel (100) through bolts, and a hydraulic rod (320) is fixedly installed on the inner wall of the shell (310).
5. The high-efficiency concrete mixer for construction machinery as claimed in claim 4, wherein: the utility model discloses a portable sealing device, including hydraulic stem (320), push rod (321), sealing washer (322) are cup jointed to push rod (321) and barrel (110) inner wall junction, push rod (321) left side fixed connection baffle (330), baffle (330) and discharge gate (114) swing joint.
6. The high-efficiency concrete mixer for construction machinery as claimed in claim 1, wherein: the stirring device (200) further comprises a second stirring rod (230), the second stirring rod (230) is installed at the bottom of the rotating disc (214), the second stirring rod (230) is in threaded connection with the connecting seat (215), and a stirring head (231) is fixedly installed at the bottom of the second stirring rod (230).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022199365.5U CN212636148U (en) | 2020-09-30 | 2020-09-30 | High-efficient concrete mixer of building machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022199365.5U CN212636148U (en) | 2020-09-30 | 2020-09-30 | High-efficient concrete mixer of building machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212636148U true CN212636148U (en) | 2021-03-02 |
Family
ID=74762761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022199365.5U Active CN212636148U (en) | 2020-09-30 | 2020-09-30 | High-efficient concrete mixer of building machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212636148U (en) |
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2020
- 2020-09-30 CN CN202022199365.5U patent/CN212636148U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20230908 Address after: Houling Village, Qianjin Street, Dadong District, Shenyang City, 110000 Liaoning Province Patentee after: Shenyang Lianqin Road Construction Materials Co.,Ltd. Address before: 215500 No. 1, Xian Shi Road, Changshu hi tech Industrial Development Zone, Suzhou, Jiangsu Patentee before: Skylight think tank culture communication (Suzhou) Co.,Ltd. |