CN216329186U

CN216329186U - Concrete additive adds device

Info

Publication number: CN216329186U
Application number: CN202121511400.0U
Authority: CN
Inventors: 余曼
Original assignee: Guangxi Xinhe Building Materials Technology Industry Development Co ltd
Current assignee: Guangxi Xinhe Building Materials Technology Industry Development Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-04-19
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a concrete admixture adding device which comprises a concrete stirring box, a storage unit and a discharging unit, wherein the storage unit is arranged on the concrete stirring box; the concrete mixing box is provided with a storage unit through a discharging unit; the blowing unit contains power component, unloading pipeline, separation blade and bull stick two, storage unit is connected to the upper end of unloading pipeline, the bottom and the concrete mixing box of unloading pipeline are connected, the inside cooperation joint of separation blade and unloading pipeline, the middle-end at the separation blade is installed to bull stick two, the both ends of bull stick two are rotated with the inside both sides of unloading pipeline and are connected, the left end of bull stick two extends to the unloading pipeline outside and connects power component, and the additive of depositing in the storage unit flows in the unloading pipeline, rotates through power component control bull stick two to drive the separation blade and rotate, and the separation blade is round, and the unloading pipeline also is the drum, and it is effectual to keep warm, and control addition function is stable, and the function is many.

Description

Concrete additive adds device

Technical Field

The utility model relates to the technical field of concrete, in particular to a concrete admixture adding device.

Background

In the process of preparing the concrete by stirring, a proper amount of additive is added to improve the strength of the concrete and improve the performance of the concrete. The additive can be added manually, or added by timing and weighing in plastic tube.

Application number 201920706644.0 provides a concrete admixture adds device among the prior art, aims at solving the problem that the admixture crystal is appeared when the temperature is lower winter, and it includes storage tank and weighing device, is equipped with feed inlet and discharge gate on the storage tank.

The heat preservation effect is poor, the addition control function is unstable, and the functions are few.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a concrete admixture adding device which is good in heat preservation effect, stable in adding control function and multiple in function, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a concrete admixture adding device comprises a concrete stirring box, a storage unit and a discharging unit;

concrete mixing box: a storage unit is arranged through the emptying unit;

a discharging unit: contain power component, unloading pipeline, separation blade and bull stick two, the storage unit is connected to the upper end of unloading pipeline, the bottom and the concrete mixing box of unloading pipeline are connected, the separation blade is connected with the inside cooperation joint of unloading pipeline, and the middle-end at the separation blade is installed to bull stick two, the both ends of bull stick two are rotated with the inside both sides of unloading pipeline and are connected, the left end of bull stick two extends to the unloading pipeline outside and connects power component.

The additive stored in the storage unit flows into the blanking pipeline, and the rotating rod II is controlled to rotate through the power assembly, so that the blocking piece is driven to rotate, the blocking piece is round, and the blanking pipeline is also cylindrical. If the second rotating rod controls the baffle plate to be in a vertical state with the blanking pipeline, the blanking pipeline is not communicated, and if the baffle plate is in a parallel state with the blanking pipeline, the blanking pipeline is communicated, and the additive can enter the interior of the concrete mixing box.

Furthermore, power component in the blowing unit contains motor two and gear, the motor two-pass is fixed on the storage unit through the motor frame, the gear has two, the center of a gear is connected to the left end of bull stick two, the output shaft of motor two is connected the center of another gear and the output shaft rotates with the unloading pipeline and is connected, two gear engagement are connected, and the input of motor two is connected with the output electricity of external power source through external control switch group.

The second motor rotates to enable the gear on the output shaft to move in a meshed mode with the other gear to drive the second rotating rod to rotate, so that the blocking piece is driven to rotate, the blocking piece and the blanking pipeline are in a vertical or parallel state, and circulation of the blanking pipeline is controlled.

Further, the storage unit contains heat preservation subassembly, workbin, motor one, bull stick one and cross pole, the bottom of workbin is connected to the upper end of unloading pipeline, the motor two lead the electric frame to fix the bottom at the workbin, motor one is fixed in the upper end of workbin through the motor frame, the output shaft of motor one extends to the inside of workbin and is connected with a bull stick upper end, the cross pole is installed to the bottom of bull stick one, the flabellum is installed in the bottom side four corners of cross pole.

The workbin is used for depositing the additive in advance, rotates through a motor control bull stick, drives the cross bar and rotates, and the flabellum can stir on a large scale is installed to the bottom side of cross bar, prevents that the additive from solidifying, perhaps solid-state for a long time, and the temperature of heat preservation subassembly control workbin prevents that inside temperature is too low, leads to inside additive to condense.

Further, the storage unit still contains heating rod and heat preservation, the heat preservation has been cup jointed in the outside of workbin, the heat preservation equidistance is equipped with the heating rod, and the input of heating rod is connected with external power supply's output electricity through external control switch group.

The heat preservation has been cup jointed in the outside of workbin, heats through the inside heating rod of heat preservation in weather severe cold, keeps the inside temperature of workbin, prevents that inside temperature is too low, leads to inside additive to condense.

Further, the storage unit also comprises heat insulation cotton, and the heat insulation cotton is arranged in an interlayer at the outer side of the heat insulation layer.

Prevent the inside temperature loss of heat preservation, lead to the heat preservation inefficiency.

The concrete mixing box further comprises three support rods, the upper ends of the three support rods are arranged on the bottom side of the material box at equal intervals, and the bottom ends of the three support rods are arranged on the upper side of the concrete mixing box at equal intervals.

The feed box is fixed on the concrete mixing box through a support rod.

Further, still include the feed inlet, the upper end at the workbin is installed to the feed inlet. The feed inlet is used for feeding the feed box.

Compared with the prior art, the utility model has the beneficial effects that: this interpolation device has following benefit:

1. the additive is stored in advance through the feed box, the rotating rod is driven to rotate by controlling the motor to start, the cross rod is driven to rotate, the fan blades are arranged on the bottom side of the cross rod, stirring in a large range can be achieved, and the additive is prevented from being solidified or is solid for a long time.

2. The heat preservation has been cup jointed in the outside of workbin, heats through the inside heating rod of heat preservation in weather severe cold, keeps the inside temperature of workbin to prevent that inside temperature is too low, leads to inside additive to condense.

3. And controlling the second motor to rotate according to the flow of the blanking pipeline, so that the baffle plate and the blanking pipeline are in a vertical or parallel state, controlling the circulation of the blanking pipeline, and controlling the circulation time of the blanking pipeline to calculate the metering of the additive.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention.

In the figure: 1 concrete mixing box, 2 supporting rods, 3 storage units, 31 feed boxes, 32 motor I, 33 rotating rod I, 34 heating rods, 35 heat preservation layers, 36 heat preservation cotton, 37 cross rods, 4 discharging units, 41 discharging pipelines, 42 blocking pieces, 43 rotating rod II, 44 gears, 45 motor II and 5 feed inlets.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a concrete admixture adding apparatus according to a technical solution, including a concrete mixing box 1, a storage unit 3 and a discharging unit 4;

concrete mixing tank 1: the storage unit 3 is arranged through the emptying unit 4;

storage unit 3 contains the subassembly that keeps warm, workbin 31, motor 32, bull stick 33 and cross bar 37, the bottom of workbin 31 is connected to the upper end of unloading pipeline 41, motor two 45 pass through the motor frame to be fixed in the bottom of workbin 31, motor 32 passes through the motor frame to be fixed in the upper end of workbin 31, the output shaft of motor 32 extends to the inside of workbin 31 and is connected with bull stick 33 upper end, cross bar 37 is installed to the bottom of bull stick 33, the flabellum is installed to the bottom side four corners of cross bar 37.

The automatic feeding device further comprises a feeding hole 5, and the feeding hole 5 is arranged at the upper end of the material box 31. The feed inlet 5 is used for feeding the hopper 31.

The feed box 31 is used for storing additives in advance, the first rotating rod 33 is controlled to rotate through the first motor 32 to drive the cross rod 37 to rotate, fan blades are arranged on the bottom side of the cross rod 37 to stir in a large range, the additives are prevented from being solidified, or the materials are solidified for a long time, the temperature of the feed box 31 is controlled through the heat preservation assembly, and the internal additives are prevented from being solidified due to too low internal temperature.

The storage unit 3 further comprises a heating rod 34 and a heat insulation layer 35, the heat insulation layer 35 is sleeved on the outer side of the material box 31, the heating rod 34 is arranged on the heat insulation layer 35 at equal intervals, and the input end of the heating rod 34 is electrically connected with the output end of an external power supply through an external control switch group.

The heat preservation layer 35 is sleeved on the outer side of the feed box 31, and the inside temperature of the feed box 31 is kept by heating the heat preservation layer 35 through the heating rod 34 inside the heat preservation layer 35 in severe cold weather, so that the internal additive is prevented from being condensed due to too low internal temperature.

Storage unit 3 still contains heat preservation cotton 36, is equipped with heat preservation cotton 36 in the outside intermediate layer of heat preservation 35, and heat preservation 35 adopts the commonly used insulation material among the prior art, need pay attention to the fire prevention simultaneously.

The temperature inside the heat preservation layer 35 is prevented from running off, so that the heat preservation efficiency is low.

The concrete mixer is characterized by further comprising three support rods 2, the upper ends of the three support rods 2 are arranged on the bottom side of the material box 31 at equal intervals, and the bottom ends of the three support rods 2 are arranged on the upper side of the concrete mixer 1 at equal intervals.

The hopper 31 is fixed to the concrete mixing tank 1 by means of the support bar 2.

And (4) a discharging unit: contain power component, unloading pipeline 41, separation blade 42 and two 43 of bull stick, storage unit 3 is connected to the upper end of unloading pipeline 41, unloading pipeline 41's bottom and concrete mixing box 1 are connected, separation blade 42 and unloading pipeline 41's inside cooperation joint, the middle-end at separation blade 42 is installed to two 43 of bull stick, the both ends of two 43 of bull stick are rotated with the inside both sides of unloading pipeline 41 and are connected, the left end of two 43 of bull stick extends to the unloading pipeline 41 outside and connects power component.

The additive stored in the storage unit 3 flows into the blanking pipeline 41, and the rotating rod II 43 is controlled by the power assembly to rotate, so that the baffle plate 42 is driven to rotate, the baffle plate 42 is round, and the blanking pipeline 41 is also cylindrical. If the second rotating rod 43 controls the baffle plate 42 to be vertical to the feeding pipe 41, the feeding pipe 41 is not in flow communication, and if the baffle plate 42 is parallel to the feeding pipe 41, the feeding pipe 41 is in flow communication, and the additive enters the interior of the concrete mixing box 1.

The power component in the emptying unit 4 comprises a second motor 45 and gears 44, the second motor 45 is fixed on the storage unit 3 through a motor frame, the number of the gears 44 is two, the left end of the second rotating rod 43 is connected with the center of one gear, the output shaft of the second motor 45 is connected with the center of the other gear 44, the output shaft of the other gear 44 is connected with the blanking pipeline 41 in a rotating mode, the two gears 44 are connected in a meshed mode, and the input end of the second motor 45 is electrically connected with the output end of an external power supply through an external control switch group. The second motor 45 rotates to enable the gear 44 on the output shaft to be meshed with the other gear 44 to move, and the second rotating rod 43 is driven to rotate, so that the baffle 42 is driven to rotate, the baffle 42 and the blanking pipeline 41 are in a vertical or parallel state, and the circulation of the blanking pipeline 41 is controlled.

The working principle of the concrete admixture adding device provided by the utility model is as follows: the staff leaves the additive in workbin 31 in advance, it rotates to drive bull stick 33 to start through motor 32, drive cross rod 37 and rotate, the bottom side of cross rod 37 is installed the flabellum and can be stirred on a large scale, prevent that the additive from solidifying, or long-time solid-state, if heat through heat preservation 35 inside heating rod 34 heating when the weather is severe cold, keep the inside temperature of workbin 31 and prevent that the inside temperature is too low, lead to inside additive to condense, when needs add the additive, control motor two 45 rotates, make separation blade 42 and unloading pipeline 41 be in the parallel state, the circulation of control unloading pipeline 41, the flow and the time of circulation according to unloading pipeline 41 control the addition measurement of additive.

It is noted that the first motor 32 disclosed in the above embodiments is model number OC57HB76-401A, the second motor 45 is model number HB556, the heating rod 34 is model number G-1, and the control switch sets control the first motor 32, the second motor 45 and the heating rod 34 to operate by methods commonly used in the art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A concrete admixture adds device which characterized in that: comprises a concrete mixing box (1), a storage unit (3) and a discharging unit (4);

concrete mixing box (1): a storage unit (3) is arranged through the emptying unit (4);

a discharging unit (4): contain power pack, unloading pipeline (41), separation blade (42) and bull stick two (43), storage unit (3) are connected to the upper end of unloading pipeline (41), the bottom and concrete mixing case (1) of unloading pipeline (41) are connected, separation blade (42) and the inside cooperation joint of unloading pipeline (41), the middle-end at separation blade (42) is installed in bull stick two (43), the both ends of bull stick two (43) are rotated with the inside both sides of unloading pipeline (41) and are connected, the left end of bull stick two (43) extends to the unloading pipeline (41) outside and connects power pack.

2. The concrete admixture adding apparatus according to claim 1, wherein: power component in blowing unit (4) contains motor two (45) and gear (44), motor two (45) are fixed on storing unit (3) through the motor frame, gear (44) have two, the center of a gear is connected to the left end of bull stick two (43), the center and the output shaft of another gear of output shaft connection of motor two (45) and unloading pipeline (41) rotate and are connected, two gear (44) meshing connection, the input of motor two (45) is connected with external power source's output electricity through external control switch group.

3. The concrete admixture adding apparatus according to claim 2, wherein: storage unit (3) contain heat preservation subassembly, workbin (31), motor (32), bull stick (33) and cross rod (37), the bottom of workbin (31) is connected to the upper end of unloading pipeline (41), motor two (45) are fixed in the bottom of workbin (31) through the motor frame, motor (32) are fixed in the upper end of workbin (31) through the motor frame, the output shaft of motor (32) extends to the inside of workbin (31) and is connected with bull stick (33) upper end, cross rod (37) are installed to the bottom of bull stick (33), the flabellum is installed in the bottom side four corners of cross rod (37).

4. The concrete admixture adding apparatus according to claim 3, wherein: storage unit (3) still contain heating rod (34) and heat preservation (35), heat preservation (35) have been cup jointed in the outside of workbin (31), heat preservation (35) equidistance is equipped with heating rod (34), and the input of heating rod (34) is connected with external power source's output electricity through external control switch group.

5. The concrete admixture adding apparatus according to claim 4, wherein: the storage unit (3) further comprises heat insulation cotton (36), and the heat insulation cotton (36) is arranged in the interlayer on the outer side of the heat insulation layer (35).

6. The concrete admixture adding apparatus according to claim 3, wherein: still include bracing piece (2), bracing piece (2) have threely, the bottom side in workbin (31) is installed to the upper end equidistance of bracing piece (2), the upside in concrete mixing case (1) is installed to the bottom equidistance of bracing piece (2).

7. The concrete admixture adding apparatus according to claim 3, wherein: still include feed inlet (5), feed inlet (5) are installed in the upper end of workbin (31).