CN215038881U

CN215038881U - Raw material mixing device for production of thermal insulation mortar

Info

Publication number: CN215038881U
Application number: CN202120959092.1U
Authority: CN
Inventors: 王志红; 王喆
Original assignee: Wuhan Aoke Science & Technology Development Co ltd
Current assignee: Wuhan Aoke Science & Technology Development Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-12-07
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a raw material mixing device for producing thermal insulation mortar, which relates to the technical field of thermal insulation mortar production devices, and comprises a proportioning box, a stirring box, a proportioning component and a feeding component, wherein the raw materials are respectively put into an aggregate feeding hopper, a gelatinizing agent feeding hopper and a modifier feeding hopper when the device works, a controller can control the opening time of a solenoid valve so as to determine the raw material amount falling from the feeding hopper, a weighing sensor transmits the weight data inside a storage cylinder to the controller in real time, thereby accurately controlling the proportioning amount of the raw materials and further ensuring the best thermal insulation effect, the device firstly primarily stirs the gelatinizing agent and the modified additive uniformly and then stirs the gelatinizing agent and the modified additive with the aggregate, because the gelatinizing agent and the modified additive are pre-stirred, the stirring time after the aggregate is added is greatly shortened, and the completeness of the aggregate is protected to the maximum, is favorable for improving the heat preservation effect of the later-period heat preservation mortar.

Description

Raw material mixing device for production of thermal insulation mortar

Technical Field

The utility model relates to a heat preservation mortar apparatus for producing technical field specifically is a raw materials mixing device is used in heat preservation mortar production.

Background

The heat-insulating mortar is a premixed dry-mixed mortar which is prepared by taking various light materials as aggregate, taking cement as cementing material and mixing with some modified additives according to a certain proportion through stirring and mixing by manufacturers.

But traditional raw materials mixing arrangement needs the manual work to carry out the ratio of material, then in concentrating the material and adding mixing arrangement, the heat preservation mortar needs accurate allotment proportion, and the ratio error of artifical allotment various materials is great, can't guarantee the result of use in insulation material later stage, and in addition, the light material that contains in the heat preservation mortar takes place the breakage easily in the stirring, and the use of insulation material can seriously be influenced to a large amount of broken of light material, and then influences the whole quality of building engineering.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a raw materials mixing device is used in heat preservation mortar production has solved traditional heat preservation mortar mixing device material allotment proportion inaccuracy, influences the mortar and keeps warm effect and light material stirring in-process and takes place broken problem easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a raw materials mixing arrangement is used in heat preservation mortar production, includes batching box, agitator tank, batching subassembly and feeding subassembly, agitator tank fixed connection is in the bottom of batching box, the inside intermediate position fixedly connected with batching subassembly of batching box, and top fixedly connected with feeding subassembly, the outer wall of batching box is run through to the bottom of feeding subassembly to extend to inside, the batching subassembly includes the transmission shaft, the upper surface of transmission shaft is the first backup pad of fixedly connected with, second backup pad and third backup pad respectively, first backup pad, second backup pad and third backup pad equidistance linear distribution in proper order, and the equal fixedly connected with weighing sensor in surface, the equal fixedly connected with storage section of thick bamboo in upper surface of weighing sensor, a lateral wall of second backup pad rotates and is connected with the pneumatic cylinder.

The feeding subassembly includes gelatinizing agent feeder hopper, aggregate feeder hopper and modified interpolation feeder hopper, feed inlet and discharge gate have been seted up respectively to the top and the bottom of gelatinizing agent feeder hopper, and outer wall below fixedly connected with solenoid valve, gelatinizing agent feeder hopper, aggregate feeder hopper and modified structure that adds the feeder hopper are identical, and are linear array distribution in proper order.

Further, the front middle part fixedly connected with controller of batching box, and the first stock guide of inside bottom fixedly connected with, first discharge gate has been seted up at the top middle part of agitator tank, first discharge gate is located first stock guide bottom under.

Furthermore, the inside both sides of agitator tank rotate respectively and are connected with first agitator and second agitator, first agitator is the same with the structure of second agitator, and the bottom runs through the inner wall and the fixedly connected with driven gear of second stock guide.

Furthermore, a first driving gear and a second driving gear are respectively meshed with one side of the bottom ends of the two driven gears, the first driving gear and the second driving gear are fixedly connected to the outer surface of a driving shaft together, and the driving shaft is fixedly connected to the driving end of the motor.

Furthermore, the middle position of the front surface of the stirring box is provided with an observation window, and a second discharge hole is formed below one side wall.

Furthermore, the second support plate and the transmission shaft form a rotary connection structure through a bearing, the bottom end of the hydraulic cylinder is fixedly connected to one side of the middle of the upper surface of the second material guide plate, and one end of the transmission shaft is fixedly connected with a motor.

Advantageous effects

The utility model provides a raw materials mixing arrangement is used in heat preservation mortar production. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a raw materials mixing arrangement is used in heat preservation mortar production, including the batching box, the agitator tank, batching subassembly and feeding subassembly, agitator tank fixed connection is in the bottom of batching box, the inside intermediate position fixedly connected with batching subassembly of batching box, and top fixedly connected with feeding subassembly, the outer wall of batching box is run through to feeding subassembly's bottom, and extend to inside, the device during operation raw materials will be gone into the aggregate feeder hopper respectively, in feeder hopper gelling agent and the modifier feeder hopper, thereby the controller can control solenoid valve's opening time decides the raw material volume that falls down in the feeder hopper, weighing sensor gives the controller with inside weight data real-time transmission on the storage cylinder, thereby the proportion of accurate control raw and other materials, thereby make the heat preservation mortar reach the best mixing ratio, and then can guarantee the best heat preservation effect.

2. The utility model provides a raw materials mixing arrangement is used in heat preservation mortar production, the device can be at first with gelatinizing agent and the preliminary stirring of modified additive when mixing the stirring, then stir it with the aggregate again, because gelatinizing agent and modified additive have carried out the preliminary mixing, consequently the aggregate adds the back churning time and shortens greatly, makes the consummation of aggregate obtain the maximize protection, is favorable to improving the heat preservation effect of later stage heat preservation mortar.

Drawings

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

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

fig. 3 is the structure diagram of the batching assembly of the utility model.

In the figure: 1. a batching box; 2. a stirring box; 3. a dosing assembly; 301. a drive shaft; 302. a first support plate; 303. a second support plate; 304. a third support plate; 305. a weighing sensor; 306. a storage cylinder; 307. a hydraulic cylinder; 308. a servo motor; 4. a feed assembly; 401. an aggregate feed hopper; 402. a gellant hopper; 403. a modified addition feed hopper; 404. an electromagnetic valve; 5. a controller; 7. a first stirrer; 8. a second agitator; 9. a first material guide plate; 10. a first discharge port; 11. a second material guide plate; 12. a driven gear; 13. a first drive gear; 14. a second drive gear; 15. a drive shaft; 16. an electric motor; 17. an observation window; 18. and a second discharge hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a raw material mixing device for producing thermal insulation mortar comprises a batching box 1, a stirring box 2, a batching component 3 and a feeding component 4, wherein the stirring box 2 is fixedly connected to the bottom of the batching box 1, the batching component 3 is fixedly connected to the middle position inside the batching box 1, the feeding component 4 is fixedly connected to the top end of the batching box, the bottom end of the feeding component 4 penetrates through the outer wall of the batching box 1 and extends to the inside, a controller 5 is fixedly connected to the middle part of the front side of the batching box 1, a first material guide plate 9 is fixedly connected to the bottom end of the inside, a first material outlet 10 is formed in the middle part of the top end of the stirring box 2, the first material outlet 10 is positioned right below the bottom end of the first material guide plate 9, a first stirrer 7 and a second stirrer 8 are respectively and rotatably connected to two sides inside of the stirring box 2, the first stirrer 7 and the second stirrer 8 are completely identical in structure, and the bottom end penetrates through the inner wall of the second material guide plate 11 and is fixedly connected with a driven gear 12, first drive gear 13 and second drive gear 14 have been meshed respectively to two driven gear 12's bottom one side, and first drive gear 13 and second drive gear 14 are fixed connection in the surface of drive shaft 15 jointly, and drive shaft 15 fixed connection has seted up observation window 17 at the drive end of motor 16, and a lateral wall below has seted up second discharge gate 18 in the positive intermediate position of agitator tank 2.

Referring to fig. 2-3, the batching assembly 3 includes a transmission shaft 301, the upper surface of the transmission shaft 301 is fixedly connected with a first supporting plate 302, a second supporting plate 303 and a third supporting plate 304, the first supporting plate 302, the second supporting plate 303 and the third supporting plate 304 are sequentially and linearly distributed at equal intervals, the surfaces of the first supporting plate 302, the second supporting plate 303 and the third supporting plate 304 are fixedly connected with a weighing sensor 305, the upper surface of the weighing sensor 305 is fixedly connected with a material storage barrel 306, one side wall of the second supporting plate 303 is rotatably connected with a hydraulic cylinder 307, the second supporting plate 303 and the transmission shaft 301 form a rotary connection structure through a bearing, the bottom end of the hydraulic cylinder 307 is fixedly connected to one side of the middle portion of the upper surface of the second material guide plate 11, one end of the transmission shaft 301 is fixedly connected with a motor 308, the feeding assembly 4 includes a gelling agent feeding hopper 401, an aggregate feeding hopper 402 and a modified addition feeding hopper 403, the top end and the bottom end of the gelling agent hopper 401 are respectively provided with a feeding hole and a discharging hole, and an electromagnetic valve 404 is fixedly connected below the outer wall, and the structures of the gelatinizing agent feed hopper 401, the aggregate feed hopper 402 and the modification addition feed hopper 403 are completely the same and are sequentially distributed in a linear array.

When in use, firstly, aggregate, gelling agent and modified additive are respectively put into an aggregate feed hopper 401, a gelling agent feed hopper 402 and a modified additive feed hopper 403, then an electromagnetic valve 404 on the feed hoppers is opened through a controller 5, then raw materials in the feed hoppers fall through a discharge hole at the bottom of the feed hoppers and respectively enter a discharge barrel 306 right below, a weighing sensor 305 transmits weight data to the controller 5 in real time, when the proportioning weight data meets requirements, the controller 5 closes the corresponding electromagnetic valve 404, then a servo motor 308 is started to drive a transmission shaft 301 to rotate, so that a first support plate 304 and a third support plate 304 incline towards the direction of a second material guide plate 11 and drive a storage barrel 306 to rotate, the second support plate 303 rotates with the transmission shaft 301 and cannot incline due to the fixing action of an electric telescopic rod 307, ingredients in the storage barrel 306 are poured out along a material guide plate 9 and enter a stirring tank 2 from a first discharge hole 10, the motor 16 drives the first stirrer 7 and the second stirrer 8 to rotate, so as to stir the gelling agent and the modification additive, and then the electric telescopic rod 307 is started to push the second supporting plate 303 to rotate, so that the storage cylinder 306 on the surface is inclined, the aggregate inside the storage cylinder is poured out, the aggregate is stirred with the other two materials again, and finally the aggregate flows out through the second discharge hole 18.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a raw materials mixing arrangement is used in heat preservation mortar production, includes batching box (1), agitator tank (2), batching subassembly (3) and feeding component (4), agitator tank (2) fixed connection is in the bottom of batching box (1), the inside intermediate position fixedly connected with batching subassembly (3) of batching box (1), and top fixedly connected with feeding component (4), the outer wall of batching box (1) is run through to the bottom of feeding component (4) to extend to inside, its characterized in that: the batching assembly (3) comprises a transmission shaft (301), the upper surface of the transmission shaft (301) is fixedly connected with a first supporting plate (302), a second supporting plate (303) and a third supporting plate (304) respectively, the first supporting plate (302), the second supporting plate (303) and the third supporting plate (304) are sequentially distributed in an equidistant linear mode, the surfaces of the first supporting plate, the second supporting plate and the third supporting plate are fixedly connected with a weighing sensor (305), the upper surface of the weighing sensor (305) is fixedly connected with a material storage barrel (306), and one side wall of the second supporting plate (303) is rotatably connected with a hydraulic cylinder (307);

feeding subassembly (4) add feeder hopper (403) including gelling agent feeder hopper (401), aggregate feeder hopper (402) and modification, feed inlet and discharge gate have been seted up respectively to the top and the bottom of gelling agent feeder hopper (401), and outer wall below fixedly connected with solenoid valve (404), the structure of gelling agent feeder hopper (401), aggregate feeder hopper (402) and modification interpolation feeder hopper (403) is the exact same, and is linear array distribution in proper order.

2. The raw material mixing device for producing the thermal insulation mortar of claim 1, wherein: the front middle part fixedly connected with controller (5) of batching case (1), and first stock guide (9) of inside bottom fixedly connected with, first discharge gate (10) have been seted up at the top middle part of agitator tank (2), first discharge gate (10) are located under first stock guide (9) bottom.

3. The raw material mixing device for producing the thermal insulation mortar of claim 1, wherein: the inside both sides of agitator tank (2) are rotated respectively and are connected with first agitator (7) and second agitator (8), the structure of first agitator (7) and second agitator (8) is the same completely, and the bottom runs through the inner wall and the fixedly connected with driven gear (12) of second stock guide (11).

4. The raw material mixing device for producing the thermal insulation mortar of claim 3, wherein: one side of the bottom ends of the two driven gears (12) is respectively meshed with a first driving gear (13) and a second driving gear (14), the first driving gear (13) and the second driving gear (14) are jointly and fixedly connected to the outer surface of a driving shaft (15), and the driving shaft (15) is fixedly connected to the driving end of a motor (16).

5. The raw material mixing device for producing the thermal insulation mortar of claim 1, wherein: an observation window (17) is arranged in the middle of the front surface of the stirring box (2), and a second discharge hole (18) is arranged below one side wall.

6. The raw material mixing device for producing the thermal insulation mortar of claim 1, wherein: the second supporting plate (303) and the transmission shaft (301) form a rotary connecting structure through a bearing, the bottom end of the hydraulic cylinder (307) is fixedly connected to one side of the middle of the upper surface of the second material guide plate (11), and one end of the transmission shaft (301) is fixedly connected with a servo motor (308).