CN211030639U

CN211030639U - Material taking device for building mortar proportioning

Info

Publication number: CN211030639U
Application number: CN201921717616.5U
Authority: CN
Inventors: 杨庆峰; 李中峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-07-17
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a material taking device for building mortar proportioning; belongs to the technical field of mortar taking; its technical essential includes the device main part, the inside of device main part has been seted up and has been got the material chamber, the inside of getting the material chamber is provided with the piston, logical groove has been seted up at the middle part of piston, the top middle part fixedly connected with driving motor of device main part, driving motor's output fixedly connected with transmission shaft, logical groove and the bottom of inserting and getting the material chamber on the piston are run through to the bottom of transmission shaft, the bottom outside fixedly connected with stirring rake of transmission shaft, the upper end of transmission shaft sets up to reciprocal lead screw, the top middle part fixedly connected with lead screw slider of piston. The utility model discloses a being provided with the piston on getting the material chamber, driving the piston through driving motor and transmission shaft and removing, the epaxial reciprocating screw of transmission cooperates with the lead screw slider on the piston, can drive reciprocating motion about the piston for the piston has played the effect of getting the material fast and arranging the material.

Description

Material taking device for building mortar proportioning

Technical Field

The utility model relates to a mortar is got the material field, and more specifically says, especially relates to a material taking device is used to building mortar ratio.

Background

The dry mortar is widely used as a new building material, which contributes to the improvement of building quality and can accelerate the construction efficiency in the building process. The dry powder mortar is prepared by processing fine aggregate, inorganic mortar material, polymer dry blend, mineral admixture and additive, and mixing the raw materials into powdery mixture according to a certain proportion.

In some building construction processes, for the purposes of reducing and eliminating building waste and realizing recycling, the crushed aggregate of the building waste is used as mortar aggregate and is mixed with cement to be used as dry powder mortar raw material, the aggregate needs to be accurately proportioned before being mixed with the cement to perform subsequent stirring operation, general mortar needs to be taken by a taking device during proportioning, the existing taking device is low in taking efficiency on one hand, on the other hand, the raw materials can not be stirred and uniformly mixed in the process of taking materials, and the production efficiency of the mortar can not be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to above-mentioned prior art not enough, provide a can improve the extracting device for building mortar ratio of getting material efficiency.

The technical scheme of the utility model is realized like this: a material taking device for building mortar proportioning comprises a device main body, wherein a material taking cavity is formed in the device main body, vent holes are formed in two sides of the top end of the material taking cavity, a piston is arranged in the material taking cavity, a through groove is formed in the middle of the piston, a driving motor is fixedly connected in the middle of the top end of the device main body, a transmission shaft is fixedly connected to the output end of the driving motor, the bottom end of the transmission shaft penetrates through the through groove in the piston and is inserted into the bottom of the material taking cavity, a stirring paddle is fixedly connected to the outer side of the bottom end of the transmission shaft, a reciprocating screw is arranged at the upper end of the transmission shaft, a screw rod sliding block is fixedly connected in the middle of the top end of the piston and is sleeved on the outer side of the reciprocating screw rod, a sealing layer is arranged in the middle of the, the middle part of the bottom end of the device main body is provided with a discharging joint.

In the above-mentioned material taking device for building mortar proportioning, the end part of the feeding joint is fixedly connected with the feeding pipe, and the bottom end of the discharging joint is connected with the discharging hopper through the internal and external threads.

In the above-mentioned extracting device for building mortar ratio, the bottom inner wall of getting the material chamber sets up to the inclined plane, the bottom middle part of getting the material chamber has seted up the blown down tank, the inside of blown down tank is provided with the valve.

In the above-mentioned extracting device for building mortar ratio, the internal diameter of ejection of compact joint is greater than the diameter of blown down tank, the inner chamber top that the ejection of compact connects is provided with the baffle.

In the above-mentioned extracting device for building mortar ratio, the baffle includes the fly leaf that two symmetries set up, and the one end that two fly leaves kept away from each other all is connected with the inner wall that the ejection of compact connects through the round pin axle, the inside of round pin axle is provided with torsion spring, and the one end that two fly leaves are close to each other is connected through the laminating of elastic joint sealing head.

In the above-mentioned extracting device for building mortar ratio, the lantern ring has been cup jointed in the lower extreme outside of transmission shaft, the outside of lantern ring is through a plurality of dead levers that are the annular array and distribute and get the inner wall fixed connection in material chamber.

After the utility model adopts the structure, the water-saving device,

1. the piston is arranged on the material taking cavity, the piston is driven to move through the driving motor and the transmission shaft, and the reciprocating screw rod on the transmission shaft is matched with the screw rod sliding block on the piston, so that the piston can be driven to reciprocate up and down, the piston plays a role in quickly taking materials and discharging materials, and the working efficiency of the device is improved;

2. the stirring paddle is arranged at the bottom of the transmission shaft, so that the stirring paddle plays a role in uniform stirring, and meanwhile, materials can be prevented from being attached to the inner wall of the material taking cavity;

3. through being provided with the valve in the blown down tank, the valve can be automatic closed under the not atress condition, prevents that the material from discharging, has played the effect of accuse material.

Drawings

The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.

FIG. 1 is a schematic sectional view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic sectional view of the discharge joint structure of the present invention;

in the figure: 1. a device main body; 2. a material taking cavity; 201. a vent hole; 3. a piston; 4. a through groove; 5. a drive motor; 6. a drive shaft; 7. a stirring paddle; 8. a reciprocating screw; 9. a lead screw slider; 10. a sealing layer; 11. a collar; 12. fixing the rod; 13. a feed connection; 14. a discharge joint; 15. a feed pipe; 16. a discharge hopper; 17. a discharge chute; 18. a baffle plate; 19. a valve; 20. A movable plate; 21. a torsion spring; 22. the elastic joint is connected with the sealing head.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The utility model provides a material taking device for building mortar proportioning as shown in figures 1-3, as shown in figure 1, the device comprises a device main body 1, a material taking cavity 2 is arranged in the device main body 1, air vents 201 are arranged on both sides of the top end of the material taking cavity 2, the air vents 201 play a role of ventilation, a piston 3 is arranged in the material taking cavity 2, a through groove 4 is arranged in the middle of the piston 3, a driving motor 5 is fixedly connected with the middle of the top end of the device main body 1, the output end of the driving motor 5 is fixedly connected with a transmission shaft 6, the bottom end of the transmission shaft 6 penetrates through the through groove 4 on the piston 3 and is inserted into the bottom of the material taking cavity 2, a stirring paddle 7 is fixedly connected with the outer side of the bottom end of the transmission shaft 6, a reciprocating screw 8 is arranged at the upper end of the transmission shaft 6, a screw slider 9, the screw rod sliding block 9 is matched with the reciprocating screw rod 8 to drive the piston 3 to reciprocate up and down, the sealing layer 10 is arranged in the middle of the bottom end of the piston 3, the sealing layer 10 plays a role in sealing, the sealing layer 10 is sleeved on the outer side of the transmission shaft 6, the lantern ring 11 is sleeved on the outer side of the lower end of the transmission shaft 6, the outer side of the lantern ring 11 is fixedly connected with the inner wall of the material taking cavity 2 through a plurality of fixing rods 12 distributed in an annular array mode, the stability of the transmission shaft 6 is improved due to the arrangement of the fixing rods 12 and the lantern ring 11, and the transmission;

concretely, get the bottom inner wall in material chamber 2 and set up to the inclined plane, the setting up of inclined plane makes things convenient for raw materials to discharge, gets the bottom middle part in material chamber 2 and has seted up blown down tank 17, and blown down tank 17's inside is provided with valve 19, and valve 19 can be automatic closed when the effect of not receiving piston 3 pressure, has played the effect of accuse material.

As shown in fig. 2, a feeding joint 13 is arranged on one side of the lower end of the device main body 1, a discharging joint 14 is arranged in the middle of the bottom end of the device main body 1, an inlet pipe 15 is fixedly connected to the end of the feeding joint 13, a discharging hopper 16 is connected to the bottom end of the discharging joint 14 through internal and external threads, the discharging hopper 16 plays a role in discharging guiding, and the phenomenon that mortar raw materials scatter materials in the discharging process is avoided.

As shown in fig. 3, the inner diameter of the discharge joint 14 is greater than the diameter of the discharge chute 17, a baffle 18 is arranged at the top end of the inner cavity of the discharge joint 14, the baffle 18 includes two movable plates 20 symmetrically arranged, one ends of the two movable plates 20, which are far away from each other, are connected with the inner wall of the discharge joint 14 through a pin shaft, a torsion spring 21 is arranged inside the pin shaft, the torsion spring 21 can automatically reset the two movable plates 20, one ends of the two movable plates 20, which are close to each other, are connected through an elastic joint sealing head 22 in a fitting manner, and the elastic joint sealing head 22 is arranged to play.

The utility model discloses the theory of operation:

the utility model discloses at work, at first insert the inlet pipe 15 on the feed joint 13 in the mortar raw materials, then start driving motor 5, driving motor 5 drives transmission shaft 6 and rotates, the reciprocating screw 8 on the transmission shaft 6 drives lead screw slider 9 reciprocating up and down, lead screw slider 9 drives piston 3 reciprocating up and down, when piston 3 moves up, the mortar raw materials is taken out to the bottom of getting material chamber 2 through feed joint 13 and inlet pipe 15 to the poor negative pressure, discharge joint 14 is sealed by baffle 18 at this moment, transmission shaft 6 drives stirring rake 7 and rotates, stir the mortar raw materials in getting material chamber 2, on the one hand make the mortar raw materials stir fully, on the other hand make the mortar raw materials can not adhere to on getting the inner wall of material chamber 2, when piston 3 moves down, the pressure of mortar raw materials props up valve 19 and two fly leaf 20, discharge mortar raw materials from discharge joint 14 and play hopper 16, after the raw materials are discharged, the driving motor 5 is stopped at the moment, so that the valve 19 is closed, the mortar raw materials are prevented from being discharged, and the material control effect is achieved.

The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.

Claims

1. The utility model provides a building is extracting device for mortar ratio which characterized in that: the device comprises a device main body (1), wherein a material taking cavity (2) is formed in the device main body (1), vent holes (201) are formed in two sides of the top end of the material taking cavity (2), a piston (3) is arranged in the material taking cavity (2), a through groove (4) is formed in the middle of the piston (3), a driving motor (5) is fixedly connected to the middle of the top end of the device main body (1), a transmission shaft (6) is fixedly connected to the output end of the driving motor (5), the bottom end of the transmission shaft (6) penetrates through the through groove (4) in the piston (3) and is inserted into the bottom of the material taking cavity (2), a stirring paddle (7) is fixedly connected to the outer side of the bottom end of the transmission shaft (6), a reciprocating screw rod (8) is arranged at the upper end of the transmission shaft (6), and a screw rod sliding block (9, the device is characterized in that the screw rod sliding block (9) is sleeved on the outer side of the reciprocating screw rod (8), a sealing layer (10) is arranged in the middle of the bottom end of the piston (3), the sealing layer (10) is sleeved on the outer side of the transmission shaft (6), a feeding connector (13) is arranged on one side of the lower end of the device main body (1), and a discharging connector (14) is arranged in the middle of the bottom end of the device main body (1).

2. The taking device for building mortar proportioning as claimed in claim 1, wherein the end of the feeding joint (13) is fixedly connected with a feeding pipe (15), and the bottom end of the discharging joint (14) is connected with a discharging hopper (16) through internal and external threads.

3. The taking device for building mortar proportioning according to claim 1, wherein the inner wall of the bottom end of the taking cavity (2) is provided with an inclined surface, a discharge chute (17) is formed in the middle of the bottom end of the taking cavity (2), and a valve (19) is arranged inside the discharge chute (17).

4. The taking device for building mortar proportioning as claimed in claim 3, wherein the inner diameter of the discharging joint (14) is larger than the diameter of the discharging groove (17), and the top end of the inner cavity of the discharging joint (14) is provided with a baffle plate (18).

5. The taking device for building mortar proportioning according to claim 4, wherein the baffle (18) comprises two movable plates (20) which are symmetrically arranged, one ends of the two movable plates (20) which are far away from each other are connected with the inner wall of the discharging joint (14) through pin shafts, torsion springs (21) are arranged inside the pin shafts, and one ends of the two movable plates (20) which are close to each other are connected in an attaching mode through elastic joint sealing heads (22).

6. The taking device for building mortar proportioning as claimed in claim 1, wherein a lantern ring (11) is sleeved on the outer side of the lower end of the transmission shaft (6), and the outer side of the lantern ring (11) is fixedly connected with the inner wall of the taking cavity (2) through a plurality of fixing rods (12) distributed in an annular array.