Building cement agitating unit
Technical Field
The utility model relates to the technical field of building construction, in particular to a building cement stirring device.
Background
At present, in the construction, adopt the working method of manual stirring cement many times, this kind of work efficiency is fairly low, in addition, to in some large-scale building constructions, the stirring effect of the cement mixing plant of adoption is not good, and the mixed effect of cement is abundant inadequately, when having the caking condition in the cement, can't play effectual effect of breaing up, has certain influence to subsequent use.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a building cement stirring device which has the advantages of full mixing of cement, good stirring effect and high stirring efficiency.
The technical scheme of the utility model is as follows:
a building cement stirring device comprises a planker, a bearing plate and a stirring shell, wherein the stirring shell is in a hollow cylinder shape, two ends of the stirring shell are in a frustum shape protruding outwards, a feeding hole is formed in the outer wall of the stirring shell, a sealing cover is arranged on the feeding hole, and a discharging hole is formed in one end of the stirring shell; a main stirring shaft is arranged in the stirring shell, and a stirring motor for driving the main stirring shaft is arranged on the outer side of the end part of the stirring shell, which is far away from the discharge hole of the stirring shell; two driven gears are arranged on the outer wall of the stirring shell along the circumferential direction of the stirring shell, two groups of transmission gears which are respectively meshed with the two driven gears are arranged at the top of the bearing plate, and the transmission gears are driven by a motor; the top of the planker is provided with a group of support columns at the end close to the discharge port of the stirring shell, the tops of the support columns are hinged to the bottom of the bearing plate, a group of lifting hydraulic cylinders are arranged at the ends, far away from the discharge port of the stirring shell, of the tops of the planker, the piston ends of the lifting hydraulic cylinders are hinged to the bottom of the bearing plate, and the fixed ends of the lifting hydraulic cylinders are hinged to the tops of the planker.
The working principle of the technical scheme is as follows:
when cement is stirred, the lifting hydraulic cylinder is adjusted to contract, so that the stirring shell keeps the upward inclined posture of the discharge port, materials are added in proportion, the feed port is sealed, the stirring motor and the driving motor of the transmission gear are started, the stirring shell and the main stirring shaft are kept to rotate in opposite directions, and the cement stirring work is carried out.
According to the utility model, a stirring mode that the stirring shell and the main stirring shaft rotate in opposite directions simultaneously is adopted, so that the condition that the stirring effect is poor due to the fact that materials adhered to the inner wall of the stirring shell cannot be effectively stirred in the prior art can be avoided, and the stirring efficiency is greatly improved by adopting the device provided by the utility model.
After the stirring is finished, the lifting hydraulic cylinder is started to jack up the rear end of the stirring shell, so that the stirring shell is in a posture that the discharge port is inclined downwards, and the material in the stirring shell is more conveniently discharged.
In a further technical scheme, one side of the inside of the stirring shell, which is far away from the discharge port of the stirring shell, is also provided with an auxiliary stirring shaft, the auxiliary stirring shaft is provided with a stirring claw, the auxiliary stirring shaft is fixedly connected with the stirring shell, particularly, a mounting plate can be arranged at the end part of the stirring shell, and the stirring motor and the auxiliary stirring shaft are both fixed on the mounting plate.
The stirring shaft is assisted through the setting, plays supplementary stirring to the cement in the stirring shell, and in addition, when the stirring, the cement in the stirring shell is piled up and is being assisted this one end of (mixing) shaft, and stirring claw on it can rotate along with the rotation of stirring shell, can play the effect of breaking up the caking, can further improve stirring effect.
In a further technical scheme, the top of loading board corresponds two driven gear and is equipped with a mount pad respectively, drive gear locates in the mount pad, set up the concave groove that can hold driven gear on the mount pad, can play the effect of location to stirring shell, prevent its slippage.
In a further technical scheme, wheels are arranged at the bottom of the dragging plate, and the dragging plate is provided with a hanging lug, so that the building cement stirring device is convenient to drag.
In a further technical scheme, an annular baffle is arranged in the discharge hole, so that the materials can be prevented from leaking in the stirring process.
The utility model has the beneficial effects that:
1. according to the utility model, a stirring mode that the stirring shell and the main stirring shaft rotate in opposite directions simultaneously is adopted, so that the condition that the stirring effect is poor due to the fact that materials adhered to the inner wall of the stirring shell cannot be effectively stirred in the prior art can be avoided, and the stirring efficiency is greatly improved by adopting the device disclosed by the utility model;
2. after the stirring is finished, the lifting hydraulic cylinder is started to jack the rear end of the stirring shell to enable the stirring shell to be in a posture that the discharge port is inclined downwards, so that the materials in the stirring shell can be discharged more conveniently;
3. the auxiliary stirring shaft is arranged to perform auxiliary stirring on cement in the stirring shell, and during stirring, the cement in the stirring shell is accumulated at one end of the auxiliary stirring shaft, and the stirring claw on the auxiliary stirring shaft can rotate along with the rotation of the stirring shell, so that the effect of breaking up agglomerates can be achieved, and the stirring effect can be further improved;
4. the mounting seat is provided with the concave groove, so that the stirring shell can be positioned and prevented from slipping;
5. the construction cement stirring device can be conveniently pulled through the arrangement of the wheels and the hangers;
6. an annular baffle is arranged in the discharge hole, so that the materials can be prevented from leaking in the stirring process.
Drawings
FIG. 1 is a front view of a construction cement mixing apparatus according to an embodiment of the present invention;
FIG. 2 is a left side view of a construction cement mixing apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a construction cement mixing device according to an embodiment of the present invention in a mixing state;
FIG. 4 is a schematic structural view of a construction cement mixing device according to an embodiment of the present invention in a discharging state;
fig. 5 is a schematic view of the internal structure of the stirring housing according to the embodiment of the present invention.
Description of reference numerals:
10. stirring the shell; 11. a feed inlet; 12. a discharge port; 13. a driven gear; 14. mounting a plate; 15. a stirring motor; 16. a striker plate; 17. a main stirring shaft; 18. an auxiliary stirring shaft; 19. a stirring claw; 20. a carrier plate; 21. a mounting seat; 30. a carriage; 31. hanging a lug; 32. a wheel; 33. a support pillar; 34. a lifting hydraulic cylinder.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
a building cement stirring device is shown in figures 1-2 and comprises a planker 30, a bearing plate 20 and a stirring shell 10, wherein the stirring shell 10 is in a hollow cylinder shape, the left end and the right end of the stirring shell 10 are in outward-protruding frustum shapes, a feeding hole 11 is formed in the outer wall of the stirring shell 10, a sealing cover is arranged on the feeding hole 11, and a discharging hole 12 is formed in the left end of the stirring shell 10; as shown in fig. 5, a main stirring shaft 17 is arranged inside the stirring shell 10, stirring blades are arranged on the main stirring shaft 17, and a stirring motor 15 for driving the main stirring shaft 17 is arranged outside the right end of the stirring shell 10; two driven gears 13 are arranged on the outer wall of the stirring shell 10 along the circumferential direction of the stirring shell, two groups of transmission gears (two in each group) which are respectively meshed with the two driven gears 13 are arranged at the top of the bearing plate 20, and the transmission gears are driven by a motor; the left side of the top of the carriage 30 is provided with a group of support columns 33 (two in each group), the top of each support column 33 is hinged with the bottom of the bearing plate 20, the right side of the top of the carriage 30 is provided with a group of hydraulic lifting cylinders 34 (two in each group), the piston ends of the hydraulic lifting cylinders 34 are hinged with the bottom of the bearing plate 20, and the fixed ends of the hydraulic lifting cylinders 34 are hinged with the top of the carriage 30.
When cement is stirred, the lifting hydraulic cylinder 34 is adjusted to contract, as shown in fig. 3, so that the stirring shell 10 keeps the upward inclined posture of the discharge port 12, materials are added in proportion, the feed port 11 is closed, the stirring motor 15 and a driving motor of a transmission gear are started, the stirring shell 10 and the main stirring shaft 17 are kept to rotate in opposite directions, and cement stirring work is carried out.
According to the utility model, a stirring mode that the stirring shell 10 and the main stirring shaft 17 rotate in opposite directions simultaneously is adopted, so that the condition that the stirring effect is poor due to the fact that materials adhered to the inner wall of the stirring shell 10 cannot be effectively stirred in the prior art can be avoided, and the stirring efficiency is greatly improved by adopting the device provided by the utility model.
After the stirring is finished, the lifting hydraulic cylinder 34 is started to jack up the rear end of the stirring shell 10, as shown in fig. 4, so that the stirring shell is in a posture that the discharge port 12 is inclined downwards, and the discharge of the materials in the stirring shell 10 is more convenient.
In another embodiment, as shown in fig. 5, an auxiliary stirring shaft 18 is provided on the right side of the inside of the stirring shell 10, a stirring claw 19 is provided on the auxiliary stirring shaft 18, a mounting plate 14 is provided on the right end portion of the stirring shell 10, and the stirring motor 15 and the auxiliary stirring shaft 18 are both fixed on the mounting plate 14.
Through setting up the auxiliary stirring axle 18, play supplementary stirring to the cement in the agitator housing 10, moreover, when the stirring, the cement in the agitator housing 10 is piled up and is being assisted this one end of (mixing) axle 18, and stirring claw 19 on it can rotate along with the rotation of agitator housing 10, can play the effect of breaking up the caking, can further improve stirring effect.
In another embodiment, as shown in fig. 1-2, the top of the bearing plate 20 is provided with a mounting seat 21 corresponding to each of the two driven gears 13, the transmission gear is disposed in the mounting seat 21, and the mounting seat 21 is provided with a concave groove capable of accommodating the driven gear 13, so as to position the mixing housing 10 and prevent the mixing housing from slipping.
In another embodiment, as shown in fig. 1, wheels 32 are provided at the bottom of the carriage 30, and a hanging lug 31 is provided at the right side of the carriage 30, so as to facilitate the pulling of the construction cement mixing device.
In another embodiment, as shown in fig. 5, a ring-shaped baffle is removably mounted in the discharge port 12 to prevent leakage of the material during mixing, and is removed during discharge.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.