Batching equipment for residential concrete defect repair material
Technical Field
The utility model relates to batching equipment for a residential concrete defect repair material, and belongs to the technical field of stirring equipment.
Background
At present, concrete can cause various defects in the daily pouring process due to various reasons, and the defects with different severity degrees, such as pitting surface, cracks, exposed ribs, exposed vibration, dislocation, local damage and the like, can be generated after the concrete is removed due to different levels of a template system of the concrete and concrete pouring workers, and special concrete defect repair materials are needed for repairing the defects on the surface of the concrete,
And when the concrete defect repair material is prepared, a plurality of materials are required to be mixed and stirred by using mixing equipment to finish the preparation.
The utility model of Chinese patent application No. CN202121578329.89 discloses a regenerated concrete mixer, which sprays the inner space of a stirring tank through an atomization spraying mechanism to reduce dust generated in the stirring process of regenerated concrete so as to achieve the aim of improving the working environment, but when the traditional mixer is applied to the mixed use of concrete defect repairing materials in actual use, a gap is generated between the stirring mechanism and the wall body of the mixing tank by arranging the stirring mechanism to stir in the mixing tank,
Simultaneously, the raw materials adhered to the wall body of the mixing barrel cannot be stirred and mixed, the mixing using effect is affected, the mixing equipment for repairing materials of concrete defects is disclosed in the prior patent, the patent No. CN219486149U is provided with a first motor, a rotating rod and a stirring plate are driven to rotate by starting, the raw materials inside the mixing barrel are stirred and mixed, a second motor is started to sequentially control the rotation of the mixing barrel, the mixing using effect is further improved, and meanwhile, the raw materials adhered to the wall body inside the mixing barrel can be scraped by driving a scraping bar to rotate through a first supporting rod in the stirring process, so that the mixing stirring quality is improved, and the mixing using effect is improved.
But patent grant CN219486149U in which the feeding pipe is obliquely set on the outer wall portion of the mixing drum, so that the raw material is easy to be scattered in the process of feeding, and the feeding pipe is easy to be blocked in the process of feeding, in order to conveniently add the raw material, we propose a batching device for repairing the defects of the residential concrete to solve the above-mentioned problems.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides the batching equipment for the residential concrete defect repairing material, which can avoid the blockage of raw materials in the adding process, improve the feeding efficiency and facilitate the adding of the raw materials.
The technical scheme of the utility model is as follows:
The batching equipment for the residential concrete defect repairing material comprises a mixing barrel, stirring paddles rotatably connected to the inner side of the mixing barrel and a discharging pipe connected to the bottom of the mixing barrel in a conducting mode, wherein a feeding hole is formed in the top of the mixing barrel, driving motors are arranged at the top of the mixing barrel, power output ends of the driving motors are in transmission connection with the stirring paddles, two feeding holes are symmetrically arranged relative to the driving motors, a feeding mechanism is arranged above the feeding holes, a vibration blanking assembly is arranged at the feeding mechanism, the vibration blanking assembly comprises a hose connected to the middle of the top end of the feeding mechanism in a conducting mode, a hopper is connected to the top end of the hose, and a vibration motor is arranged at the edge of the top opening of the hopper.
The vibrating blanking assembly further comprises guide posts symmetrically arranged on the outer wall of the hopper, the top of the feeding mechanism is fixedly connected with a guide bracket, the guide bracket is connected with the guide posts in a sliding manner, and a spring is arranged between the guide posts and the top of the feeding mechanism.
The feeding mechanism comprises a conveying pipe arranged at the top of the mixing barrel, a discharging pipe is fixedly arranged at the bottom of the conveying pipe and is symmetrically connected with a feeding hole in a conducting mode, a hose is connected with the conveying pipe in a conducting mode, a guide support and a spring are fixedly arranged at the top of the conveying pipe, a rotating shaft is rotatably connected inside the conveying pipe, a speed reducing motor is arranged at the outer side end of the conveying pipe 7, the power output end of the speed reducing motor is in transmission connection with the rotating shaft, and spiral blades are symmetrically welded on the outer wall of the rotating shaft.
Wherein, the middle section of the bottom wall of the inner cavity of the conveying pipe is fixedly provided with a guide block.
Wherein, the mixing drum bottom is provided with the movable rack.
The spray heads are arranged at the bottom of the annular pipe, the spray heads are arranged in an annular array, a water inlet pipe is arranged on the outer side of the mixing barrel, penetrates through the mixing barrel and is connected with the annular pipe in a conducting mode.
The utility model has the following beneficial effects:
According to the scheme, the materials for synthesizing the concrete are poured into the hopper after being proportioned, so that the raw materials are prevented from scattering, the guide post is guided by the guide bracket under the action of elasticity of the spring by starting the vibration motor, so that the hopper vibrates up and down, the raw materials on the inner side of the hopper fall into the conveying pipe under the action of vibration force, and the raw materials are prevented from being blocked;
The speed reducing motor is started to drive the rotating shaft to rotate, and the fallen raw materials are guided to two sides of the middle section of the conveying pipe through the guide blocks, so that the raw materials are respectively pushed to the blanking pipe by using symmetrically arranged spiral blades, and then enter the mixing barrel through the feeding hole, so that the feeding efficiency is improved, and the raw materials are conveniently added.
This scheme is after the inside concrete of mixing drum discharges completely, through the outside water supply equipment of inlet tube, lets in the inboard to the ring canal with water to through shower nozzle blowout under the effect of pressure, wash the inner wall of mixing drum, close the discharging pipe simultaneously, and keep the stirring rake to rotate, can wash the stirring rake.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a side view in half cross section of the present utility model;
FIG. 4 is a schematic diagram of the overall structure of the vibrating blanking assembly and the feeding mechanism of the present utility model;
FIG. 5 is a side view of the vibratory blanking assembly and feed mechanism of the present utility model;
FIG. 6 is a semi-sectional view of the vibratory blanking assembly and feed mechanism of the present utility model;
FIG. 7 is a schematic view of another view of the whole structure of the present utility model.
The reference numerals in the drawings are as follows:
1. Mixing drum, 2, stirring paddle, 3, driving motor, 4, discharging pipe, 5, moving frame, 6, feeding hole, 7, conveying pipe, 8, gear motor, 9, rotating shaft, 10, spiral blade, 11, material guiding block, 12, discharging pipe, 13, hose, 14, hopper, 15, guide post, 16, guiding bracket, 17, vibrating motor, 18, spring, 19, ring pipe, 20, spray head, 21, water inlet pipe.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
Referring to fig. 1 to 7, the utility model provides a technical scheme:
the batching equipment for the residential concrete defect repair material comprises a mixing barrel 1, a stirring paddle 2 rotatably connected to the inner side of the mixing barrel 1, a driving motor 3 arranged at the top of the mixing barrel 1 and with a power output end in transmission connection with the stirring paddle 2, a discharging pipe 4 connected to the bottom of the mixing barrel 1 in a conducting manner, and a movable frame 5 with the top connected with the bottom of the mixing barrel 1, wherein a feed inlet 6 formed at the top of the mixing barrel 1 is symmetrically arranged at one side of the driving motor 3;
a feeding mechanism is arranged above the feed inlet 6;
The feeding mechanism comprises a conveying pipe 7 arranged above a feed inlet 6, a rotating shaft 9 rotatably connected to the inner side of the conveying pipe 7, a gear motor 8 arranged at the outer side end part of the conveying pipe 7 and in transmission connection with the rotating shaft 9 at the power output end, helical blades 10 symmetrically welded on the outer wall of the rotating shaft 9, a guide block 11 fixedly connected to the middle section of the bottom wall of the inner cavity of the conveying pipe 7, a blanking pipe 12 symmetrically connected to the bottom of the conveying pipe 7 in a conduction mode and fixedly connected with the feed inlet 6, and the guide block 11 is triangular and used for shunting the entering slurry to the blanking pipes 12 at two sides;
A vibration blanking assembly is arranged at the feeding mechanism;
The vibration blanking assembly comprises a hose 13 connected to the middle part of the top end of the conveying pipe 7 in a conducting way, a hopper 14 connected to the top end of the hose 13, guide posts 15 symmetrically arranged on the outer wall of the hopper 14, a guide bracket 16 fixedly connected to the top of the conveying pipe 7 and connected with the guide posts 15 in a sliding way, a vibration motor 17 arranged at the edge part of the top opening of the hopper 14, and a spring 18 arranged between the guide posts 15 and the conveying pipe 7;
When the batching equipment for the residential concrete defect repairing material is used, materials for synthesizing concrete are poured into the hopper 14 after being proportioned, raw materials are prevented from being scattered, the vibrating motor 17 is started, the guide post 15 is guided by the guide bracket 16 under the elastic action of the spring 18, so that the hopper 14 vibrates up and down, the raw materials on the inner side of the hopper 14 fall into the conveying pipe 7 under the action of vibration force, and the raw materials are prevented from being blocked;
The speed reducing motor 8 is started to drive the rotating shaft 9 to rotate, and the fallen raw materials are guided to two sides of the middle section of the conveying pipe 7 through the guide blocks 11, so that the raw materials are respectively pushed to the blanking pipe 12 by the symmetrically arranged spiral blades 10 and then enter the mixing barrel 1 through the feed inlet 6, the feeding efficiency is improved, and the raw materials are conveniently added;
after the stirring is completed by starting the driving motor 3 to stir the raw materials, the mixing drum 1 is moved to the ground position where the house needs to be repaired by using the movable frame 5, and the stop valve arranged at the discharging pipe 4 is opened to discharge the concrete to the repairing position.
As shown in fig. 2 and 3, a circular pipe 19 is arranged on the inner wall of the top opening of the mixing drum 1;
The bottom of the annular pipe 19 is provided with a plurality of spray heads 20, the spray heads 20 are arranged in an annular array, the spray heads 20 spray water in a conical shape, the outer side of the mixing barrel 1 is provided with a water inlet pipe 21, and the water inlet pipe 21 penetrates through the mixing barrel 1 and is connected with the annular pipe 19 in a conducting manner;
After the concrete in the mixing drum 1 is completely discharged, water is introduced into the inner side of the annular pipe 19 through the water inlet pipe 21 externally connected with water delivery equipment, and sprayed out through the spray nozzle 20 under the action of pressure to clean the inner wall of the mixing drum 1, meanwhile, the discharge pipe 4 is closed, the stirring paddle 2 is kept to rotate, the stirring paddle 2 can be cleaned, and finally, the discharge pipe 4 is opened to discharge cleaning water.
As shown in fig. 6, the spiral blades 10 are reversely arranged, and the outer diameter of the spiral blades 10 is matched with the inner diameter of the conveying pipe 7;
The helical blades 10 which are symmetrically arranged are utilized to push the raw materials to the feeding pipe 12 respectively, and then the raw materials enter the mixing drum 1 through the feeding hole 6, so that the feeding efficiency is improved, and the raw materials are conveniently added.
As shown in fig. 4, a guide hole is longitudinally formed in the guide bracket 16, the guide hole is in clearance fit with the guide post 15, the top end of the spring 18 is connected with the guide post 15, and the bottom end of the spring 18 is connected with the top of the conveying pipe 7;
By starting the vibration motor 17, under the elastic action of the spring 18, the guide support 16 is utilized to guide the guide post 15, so that the hopper 14 vibrates up and down, the raw materials on the inner side of the hopper 14 fall into the conveying pipe 7 under the action of vibration force, and the raw materials are prevented from being blocked.
The working principle of the batching equipment for the residential concrete defect repair material is as follows:
When the concrete mixer is used, materials for synthesizing concrete are proportioned and then poured into the hopper 14, the materials are prevented from scattering, the guide post 15 is guided by the guide bracket 16 under the elastic action of the spring 18 by starting the vibration motor 17, so that the hopper 14 vibrates up and down, the materials on the inner side of the hopper 14 fall into the conveying pipe 7 under the action of vibration force, the speed reducing motor 8 is started to drive the rotating shaft 9 to rotate, the fallen materials are guided to two sides of the middle section of the conveying pipe 7 by the guide block 11, the materials are respectively pushed to the blanking pipe 12 by the symmetrically arranged helical blades 10 and then enter the mixing drum 1 through the feed inlet 6, the driving motor 3 is started to stir the materials, the mixing drum 1 is moved to the ground position where a residence needs to be repaired by the moving frame 5 after the stirring is completed, the stop valve arranged at the position of the discharging pipe 4 is opened, and the concrete is discharged to the repairing position.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.