CN217568303U

CN217568303U - Grout material production is with multiple raw materials mixing arrangement

Info

Publication number: CN217568303U
Application number: CN202221268111.7U
Authority: CN
Inventors: 郭偲
Original assignee: Wuhan Pintai Special Building Materials Technology Co ltd
Current assignee: Wuhan Pintai Special Building Materials Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-10-14
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a grout material production is with multiple raw materials mixing arrangement, including horizontal agitator tank, the bottom of agitator tank is provided with the cambered surface structure, the well lower part of agitator tank is provided with the spiral agitator, the spiral agitator contains the drive arrangement who sets up on the lateral surface of agitator tank, drive arrangement is connected with the pivot, be provided with in the pivot at least two sets of be located in the agitator tank and coaxial helical blade, helical blade contains multiple diameter, and adjacent helical blade's radial interval is 1cm-30cm, and helical blade's width is 3cm-20cm, and adjacent helical blade's spiral direction is opposite, and the top of agitator tank is provided with the feed inlet, the bottom of agitator tank is provided with the screw rod discharging device, and the bottom of agitator tank still is equipped with the discharge gate, the discharge gate is located the output of screw rod discharging device, and the bottom surface of agitator tank is provided with the base; the utility model has the advantages of good stirring effect, high working efficiency and convenient use.

Description

Grout material production is with multiple raw materials mixing arrangement

Technical Field

The utility model belongs to the technical field of grouting material production facility, concretely relates to multiple raw materials mixing arrangement is used in grouting material production.

Background

The grouting material is prepared by taking a high-strength material as an aggregate, taking cement as a bonding agent and assisting with a high-flow-state, micro-expansion and segregation-prevention substance. It is added with a certain amount of water in the construction site and can be used after being uniformly stirred. The grouting material has good self-fluidity, rapid hardening, early strength, high strength, no shrinkage and micro-expansion; no toxicity, no harm, no aging, no pollution to water quality and surrounding environment, good self-sealing property and rust prevention. The construction method has the advantages of reliable quality, cost reduction, short construction period, convenient use and the like.

The utility model discloses a chinese utility model patent (CN 202023275543.4) discloses vane type grout material raw materials mixing stirrer, including agitator tank and base, the lower fixed surface of agitator tank is connected with the base, the one end fixed surface of agitator tank is connected with the motor, the other end fixed surface of agitator tank is connected with the electronic box, the other end surface of agitator tank is located one side fixedly connected with protection casing of electronic box, the front surface swing joint of electronic box has the chamber door, the output of motor and the inside swing joint that is located the agitator tank have the stirring pivot. It uses the epaxial stirring leaf of pivot to stir the raw materials, and the stirring scope is limited, and is inefficient, and for closed structure, inconvenient raw materials mixing situation observes.

The defects of the prior art are as follows: 1. the existing stirrer uses radial blades for stirring, the stirring range is small, and the efficiency is low; 2. the inconvenient stirring condition of observing the raw materials of closed structure, open structure causes the powder to fly upward easily, the polluted environment.

Disclosure of Invention

The utility model aims at the problem that prior art exists, provide a multiple raw materials mixing device is used in grouting material production that stirring effect is good, work efficiency is high, convenient to use.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a grout material production is with multiple raw materials mixing arrangement, includes horizontal agitator tank, the bottom of agitator tank is provided with conical surface structure or cambered surface structure, the well lower part of agitator tank is provided with the spiral agitator, the spiral agitator contains to set up drive arrangement on the lateral surface of agitator tank, drive arrangement is connected with the pivot, be provided with in the pivot at least two sets of being located coaxial helical blade in the agitator tank, helical blade contains multiple diameter, and adjacent helical blade's radial interval is 1cm-30cm, helical blade's width is 3cm-20cm, and adjacent helical blade's spiral opposite direction, the top of agitator tank is provided with the feed inlet, the bottom of agitator tank is provided with screw rod discharging device, the bottom of agitator tank still is equipped with the discharge gate, the discharge gate is located screw rod discharging device's output, the bottom surface of agitator tank is provided with the base.

In the above scheme, set up the agitator tank and stir the raw materials, agitator tank upper portion improves raw materials capacity for the rectangle structure, the lower part sets up the cambered surface structure and makes abundant stirring with the helical agitator contact of raw materials, it is convenient for the raw materials to sink and discharge when arranging the material, drive arrangement fixes and provides rotation power at the casing side through bolt or welded mode, the pivot pierces through the inside of casing intercommunication agitator tank, stir the raw materials through epaxial helical blade, helical blade contains the lamellar body structure that sets up along the vortex line direction, multiunit helical blade is coaxial to be set up, and the diameter is different, the spiral opposite direction, thereby carry out horizontal, the multilayer to the raw materials, the stirring of continuity, reduce the merit of blade stirring process overcoming gravity, improve the stirring effect, the opposite blade of spiral direction can make the raw materials control the circulation and move and mix in the stirring process, according to the diameter size and the physical properties of raw materials, set up corresponding radial spacing, the stirring effect is guaranteed to helical blade's width, the big radial spacing of raw materials and helical blade width of diameter can select great, the raw materials gets into from the feed inlet at top, flow out from the discharge gate of bottom after the stirring, it cooperates to set up discharge screw, the cooperation of discharge efficiency, the two-way screw that the stirring efficiency of the convenient stirring tank is carried out the raw materials cooperation. The stirring box is supported and positioned through the base. The base may include support posts.

Furthermore, a pipeline is arranged at the position of the feeding hole and/or the discharging hole, and a manual valve or an electromagnetic valve electrically connected with the timing controller is arranged on the pipeline.

The electromagnetic valves are arranged on the pipelines to control the opening and closing of the feeding hole and the discharging hole, and the timing controller is matched to automatically control feeding and discharging. The electromagnetic valve can be changed into a manual valve, and the manual valve is manually opened and closed. Still be equipped with the access door on the agitator tank, supply the people to maintain.

Furthermore, the screw discharging device comprises a driving screw motor arranged at the bottom of the outer side surface of the stirring box and a discharging screw arranged at the bottom of the stirring box.

The screw motor drives the discharging screw, the packing auger structure is arranged on the outer ring of the discharging screw, the raw materials at the bottom are conveyed and stirred, and the screw motor can control unidirectional rotation or forward and reverse intermittent rotation through the control part. The screw motor can be electrically connected with the timing controller and matched with the timing controller to discharge materials. The bottom structure of the stirring box can be provided with an arc-shaped groove structure corresponding to the appearance of the discharging screw of the screw discharging device so as to ensure the discharging effect.

Furthermore, a plurality of groups of stirring rods distributed in a circumferential array mode are further arranged on the rotating shaft.

Stirring vane cooperation puddler further improves stirring efficiency and stirring effect.

Further, helical blade passes through radial connecting rod to be connected in the pivot, helical blade contains stirring vane one and stirring vane two, stirring vane one's internal diameter is greater than stirring vane two's external diameter.

Fix the helical blade through radial connecting rod, the accessible welded mode is connected, sets up stirring vane one and stirring vane two and makes lateral shifting stir about the raw materials, forms raw materials convection current and circulation, improves the effect of stirring, mixture.

Furthermore, the feed inlet department is provided with the turnover type apron, be provided with flexible gag lever post between turnover type apron and the agitator tank, the side of agitator tank is provided with the viewing aperture.

The turnover type cover plate is arranged on the top surface of the stirring box through the hinge, the handle can be arranged on the turnover type cover plate, the telescopic limiting rod is used for limiting the rotation angle of the turnover type cover plate, the cover plate controls the opening and closing of the feed inlet through the turnover type, the feeding is facilitated, the airtight environment during stirring is guaranteed, the raw materials are prevented from flying, external impurity pollution is avoided, the observation port can be a glass structure arranged on the side, and the observation port is arranged to facilitate staff to observe the stirring condition of the raw materials in the stirring box.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The structure of the stirrer is optimized, and a plurality of groups of helical blade structures are arranged for stirring, so that raw materials are stirred and mixed in a transverse circulating movement, multi-layer and continuous mode, the work of overcoming the gravity in the stirring process of the blades is reduced, the stirring range is large, the effect is good, and the stirring efficiency is high;

(2) The screw discharging device is matched with discharging and stirring the bottom raw material, so that the stirring range is more comprehensive, the discharging efficiency is improved, and the operation of staff is facilitated;

(3) Through set up pipeline valve or the formula of turning over apron at business turn over material mouthful, make things convenient for the feeding and guarantee the airtight environment when feeding, stirring, prevent that the raw materials from flying upward, avoid outside impurity to pollute, the cooperation sets up the convenient inside raw materials stirring condition of observing of viewing aperture.

Drawings

Fig. 1 is a structural sectional view of embodiment 1 of the present invention;

fig. 2 is a left side view of the structure of embodiment 1 of the present invention;

fig. 3 is a perspective view of the structure of the helical blade in embodiment 1 of the present invention;

fig. 4 is a structural sectional view in embodiment 2 of the present invention;

in the figure: 1. a stirring box; 2. a cambered surface structure; 3. a drive device; 4. a rotating shaft; 5. a helical blade; 6. a feed inlet; 7. a discharge port; 8. a base; 9. a pipeline; 10. an electromagnetic valve; 11. a screw motor; 12. a discharge screw; 13. a stirring rod; 14. a connecting rod; 15. a flip cover plate; 16. a telescopic limiting rod; 17. a viewing port.

Detailed Description

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

Example 1

As shown in fig. 1-3, a multiple raw material mixing device for grouting material production includes a horizontal stirring tank 1, the bottom of the stirring tank 1 is provided with a conical surface structure or an arc surface structure 2, the middle lower part of the stirring tank 1 is provided with a spiral stirrer, the spiral stirrer includes a driving device 3 arranged on the outer side surface of the stirring tank 1, the driving device 3 is connected with a rotating shaft 4, at least two groups of spiral blades 5 which are coaxial and located in the stirring tank 1 are arranged on the rotating shaft 4, the spiral blades 5 include multiple diameters, the radial distance between adjacent spiral blades 5 is 1cm-30cm, the width of each spiral blade 5 is 3cm-20cm, the spiral directions of adjacent spiral blades 5 are opposite, the top of the stirring tank 1 is provided with a feeding port 6, the bottom of the stirring tank 1 is provided with a screw discharging device, the bottom of the stirring tank 1 is further provided with a discharging port 7, the discharging port 7 is located at the output end of the screw discharging device, and the bottom surface of the stirring tank 1 is provided with a base 8.

In the above scheme, it stirs the raw materials to set up agitator tank 1, 1 upper portion of agitator tank improves raw materials capacity for the rectangle structure, the lower part sets up 2 cambered surface structures and makes the abundant and helical agitator contact of raw materials stir, it is discharged to make things convenient for the raw materials to sink when arranging the material, drive arrangement 3 provides the rotation power at casing side through bolt or welded mode fixing to pivot 4, pivot 4 pierces through the inside of casing intercommunication agitator tank 1, stir the raw materials through helical blade 5 on the pivot 4, helical blade 5 contains the lamellar body structure that sets up along the vortex line direction, multiunit helical blade 5 is coaxial to be set up, and the diameter is different, the spiral direction is opposite, thereby carry out transversely to the raw materials, the multilayer, the stirring of continuity, reduce the work of blade stirring process overcoming gravity, improve the stirring effect, blade opposite spiral direction can make the raw materials control the circulation move mix in the stirring process, according to the diameter size and the physical properties of raw materials, set up corresponding radial interval, the stirring effect is guaranteed to the width of helical blade 5, the raw materials can select great radial interval and helical blade 5 width, the raw materials width of the big diameter gets into from the feed inlet 6 at the top, flow out from the bottom of stirring, the discharge gate 7 that sets up the screw rod that can make things convenient for the screw rod and carry out the cooperation of stirring, the cooperation of the two-screw rod of the cooperation of the stirring, the cooperation of the improvement, the discharge device that the two-way improves the ejection of raw materials. The stirring tank 1 is supported and positioned by the base 8. The base 8 includes support posts. A switch structure is arranged at the discharge port 7. Adjacent helical blade 5 refers to the diameter size adjacent be the blade that the helix shape was arranged, one sets up along forward helix promptly, and one sets up along reverse helix to guarantee when pivot 4 rotates, drive the material and remove along opposite direction.

Furthermore, a pipeline 9 is arranged at the discharge port 7, and a manual valve is arranged on the pipeline 9.

The opening and closing of the discharge opening 7 is manually controlled by arranging a valve on the pipeline 9.

Further, the screw discharging device comprises a driving screw motor 11 arranged at the bottom of the outer side surface of the stirring box 1 and a discharging screw 12 arranged at the bottom of the stirring box 1.

The screw motor 11 drives the discharging screw 12, the packing auger structure is arranged on the outer ring of the discharging screw 12 to convey and stir the raw materials at the bottom, and the screw motor 11 can control unidirectional rotation or forward and reverse intermittent rotation through the control part. The screw motor 11 can be electrically connected with the timing controller for matching to discharge. The bottom structure of the stirring box 1 can correspond to the shape of the discharging screw 12 of the screw discharging device so as to ensure discharging.

Furthermore, a plurality of groups of stirring rods 13 distributed in a circumferential array are further arranged on the rotating shaft 4.

The stirring blade cooperates with the stirring rod 13 to further improve the stirring efficiency and the stirring effect.

Further, the helical blade 5 is connected to the rotating shaft 4 through a radial connecting rod 14, the helical blade 5 includes a first stirring blade and a second stirring blade, and the inner diameter of the first stirring blade is larger than the outer diameter of the second stirring blade.

Helical blade 5 is fixed through radial connecting rod 14, and the accessible welded mode is connected, sets up stirring vane one and stirring vane two and makes the raw materials left and right lateral shifting stir, forms raw materials convection current and circulation, improves the effect of stirring, mixture. The connecting rod 14 may be provided in plural along the spiral blade 5.

Further, a turning cover plate 15 is arranged at the position of the feeding hole 6, a telescopic limiting rod 16 is arranged between the turning cover plate 15 and the stirring box 1, and an observation port 17 is arranged on the side surface of the stirring box 1. The feed inlet 6 is an opening provided in the top surface of the stirring tank 1.

The hinge setting of the turnover type cover plate 15 accessible is at the top surface of agitator tank 1, the last handle that can set up of turnover type cover plate 15, flexible gag lever post 16 is used for restricting the turned angle of turnover type cover plate 15, the switch of the apron control feed inlet 6 through the turnover type, airtight environment when convenient feeding and assurance stirring prevents that the raw materials from flying upward, avoid outside impurity to pollute, viewing aperture 17 can be the glass structure that sets up in the side, it makes things convenient for the staff to observe the stirring condition of 1 inside raw materials of agitator tank to set up viewing aperture 17. The telescopic limiting rod 16 can be connected with the cover plate and the stirring box 1 at two ends respectively in a rotating mode, or one end of the telescopic limiting rod is movably connected with the other end of the telescopic limiting rod in a matched mode through a pin shaft and a jack.

Example 2

As shown in fig. 4, the multiple raw material mixing apparatus for producing grouting material of the present embodiment is further optimized based on embodiment 1:

further, the feed inlet 6 and the discharge outlet 7 are both provided with pipelines 9, and the pipelines 9 are provided with electromagnetic valves 10 electrically connected with the timing controller.

The electromagnetic valves 10 are arranged on the pipelines 9 to control the opening and closing of the feed inlet 6 and the discharge outlet 7, and the timing controller is matched to automatically control the feeding and discharging. The electromagnetic valve 10 can be changed into a manual valve, and the manual valve is opened and closed. Still be equipped with the access door on the agitator tank 1, supply the people to maintain.

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 grout material production is with multiple raw materials mixing arrangement, its characterized in that, includes horizontal agitator tank, the bottom of agitator tank is provided with ARC structure, the well lower part of agitator tank is provided with the spiral agitator, the spiral agitator contains the setting and is in drive arrangement on the lateral surface of agitator tank, drive arrangement is connected with the pivot, be provided with in the pivot at least two sets of being located coaxial helical blade in the agitator tank, helical blade contains multiple diameter, and adjacent helical blade's radial interval is 1cm-30cm, helical blade's width is 3cm-20cm, and adjacent helical blade's spiral opposite direction, the top of agitator tank is provided with the feed inlet, the bottom of agitator tank is provided with screw rod discharging device, the bottom of agitator tank still is equipped with the discharge gate, the discharge gate is located screw rod discharging device's output, the bottom surface of agitator tank is provided with the base.

2. The multi-raw-material mixing device for grouting material production according to claim 1, wherein a pipeline is arranged at the feed inlet and/or the discharge outlet, and a manual valve or an electromagnetic valve electrically connected with a timing controller is arranged on the pipeline.

3. The multi-raw-material mixing device for grouting material production according to claim 1, wherein the screw discharging device comprises a driving screw motor arranged at the bottom of the outer side surface of the stirring tank and a discharging screw arranged at the bottom of the stirring tank.

4. The multi-raw-material mixing device for grouting material production as claimed in claim 1, wherein the rotating shaft is further provided with a plurality of groups of stirring rods distributed in a circumferential array.

5. The multi-raw-material mixing apparatus for grouting material production according to claim 1, wherein the helical blade is connected to the rotating shaft through a radial connecting rod, the helical blade includes a first stirring blade and a second stirring blade, and an inner diameter of the first stirring blade is larger than an outer diameter of the second stirring blade.

6. The multi-raw-material mixing device for grouting material production as claimed in claim 1, wherein a turning cover plate is arranged at the feed inlet, a telescopic limiting rod is arranged between the turning cover plate and the stirring box, and an observation port is arranged on the side surface of the stirring box.