CN217887850U - Mine filler curing agent agitated vessel - Google Patents

Abstract

The utility model relates to the technical field of stirring equipment, in particular to a mixing equipment for mine filler curing agent, which can improve the mixing effect of the equipment on the curing agent in different directions, improve the mixing effect of the curing agent, improve the processing quality of the curing agent, and improve the efficiency of the equipment. Practicality; including tank, discharge valve, feed pipe, sleeve, first connecting shaft, driving device, stirring paddle, support arm, two sets of second connecting shafts, two sets of helical blades, two sets of spur gears and teeth Ring, the bottom of the tank is provided with a discharge port, the upper part of the tank is provided with a feed port, the discharge valve is connected to the discharge port, the feed pipe is connected to the feed port, and the middle of the sleeve is rotated through the bearing. At the top of the tank, the middle part of the first connecting shaft is rotatably installed inside the sleeve, the driving device is installed on the top of the tank, the driving device drives the sleeve and the first connecting shaft to rotate in opposite directions, and the stirring paddle is installed on the outer wall of the lower part of the first connecting shaft On, the support arm is installed on the outer wall of the lower part of the sleeve.

Description

A mixing equipment for mine filler curing agent

technical field

The utility model relates to the technical field of stirring equipment, in particular to a stirring equipment for mine filler curing agent.

Background technique

Curing agent, also known as hardener, curing agent or stabilizer, is a kind of substance or mixture that promotes or controls the curing reaction. Resin curing is a chemical reaction such as condensation, ring closure, addition or catalysis, which causes irreversible changes in thermosetting resins. The curing process is accomplished by adding a curing (cross-linking) agent. The curing agent is an essential additive. Whether it is used as an adhesive, a coating, or a castable, a curing agent needs to be added. Currently, a mine filler During the preparation and processing of the curing agent by stirring, it was found that the stirring effect of the conventionally used stirring equipment on the curing agent was single, and the flow and mixing effect of the curing agent in the container was poor, which reduced the processing quality of the curing agent for mine fillers. Therefore, a method to improve the curing agent Mixing effect, a mixing device that improves the processing quality of the curing agent.

Utility model content

In order to solve the above technical problems, the utility model provides a mine filler curing agent mixing device that improves the mixing effect of the curing agent in different directions, improves the mixing effect of the curing agent, improves the processing quality of the curing agent, and improves the practicability of the equipment.

The utility model relates to a mine filler curing agent mixing equipment, comprising a tank body, a discharge valve, a feed pipe, a sleeve, a first connecting shaft, a driving device, a stirring paddle, a supporting arm, two sets of second connecting shafts, two One set of spiral blades, two sets of spur gears and gear rings, the bottom of the tank is provided with a discharge port, the upper part of the tank is provided with a feed port, the discharge valve is connected to the discharge port, and the feed pipe is connected to the feed port. At the mouth, the middle part of the sleeve is rotatably installed on the top of the tank through bearings, the middle part of the first connecting shaft is rotatably installed inside the sleeve, the driving device is installed on the top of the tank, and the driving device drives the sleeve and the first connecting shaft to rotate in opposite directions, stirring The paddle is installed on the outer wall of the lower part of the first connecting shaft, and the support arm is installed on the outer wall of the lower part of the sleeve. On the two sets of second connecting shafts, the bottom ends of the two sets of spur gears are respectively connected to the top ends of the two sets of second connecting shafts, the gear rings are arranged on the inner wall of the tank body, and both sets of spur gears are meshed with the gear rings; stirring processing will be required The curing agent is placed inside the tank through the feed pipe, and the drive device drives the sleeve and the first connecting shaft to rotate in opposite directions, so that the sleeve rotates counterclockwise and drives the support arm to rotate counterclockwise, and the support arm rotates to drive the two sets of second shafts. The two connecting shafts revolve, so that the two sets of second connecting shafts respectively drive two sets of helical blades to stir the curing agent counterclockwise. Through the meshing of the two sets of spur gears and the gear ring, the two sets of spur gears respectively drive the two sets of second connecting shafts to rotate clockwise. Clockwise rotation, so that the two sets of helical blades rotate clockwise to lift and transport the curing agent in the tank from bottom to top. The curing agent inside the tank is mixed and stirred clockwise, so as to improve the effect of the equipment on mixing and stirring the curing agent in different directions. Effect, improve the processing quality of the curing agent, and improve the practicability of the equipment.

Preferably, it also includes an air cylinder, a one-way intake valve, an exhaust pipe, a one-way exhaust valve, a piston, a first motor and a connecting rod. The intake valve is connected to the outer wall of the upper part of the gas cylinder, the bottom end of the exhaust pipe is connected to the top of the gas cylinder, the output end of the exhaust pipe is connected to the upper part of the tank body, the one-way exhaust valve is connected to the exhaust pipe, and the piston slides up and down. Below the inside of the gas cylinder, the first motor is installed on the outer wall of the tank body. The output end of the first motor is provided with a turntable. Rotary connection; when it is necessary to discharge the curing agent after the stirring in the tank is completed, the curing agent is discharged through the discharge valve by opening the discharge valve, and then the first motor is turned on to drive the turntable to rotate, after the turntable rotates The connecting rod drives the piston to reciprocate up and down. When the piston moves down, the piston sucks air into the upper part of the air cylinder, so that the outdoor air enters the upper part of the air cylinder through the one-way air intake valve. When the piston moves upward, the piston squeezes the air in the upper part of the air cylinder. transport, so that the air on the upper part of the gas cylinder is discharged to the upper part of the tank body through the exhaust pipe and the one-way exhaust valve, so that the gas cylinder continuously presses the inside of the tank body, and then the pressure is generated inside the tank body to accelerate the discharge of the curing agent and improve the tank Improve the discharge efficiency of the curing agent inside the body, improve the production efficiency of the equipment, and improve the practicability of the equipment.

Preferably, the driving device includes a first bevel gear, a second bevel gear, a shaft seat, a third chasing gear and a second motor, the first bevel gear is fixedly sleeved on the outer side wall of the upper part of the sleeve, and the second bevel gear is fixedly installed on the The top of the first connecting shaft, the bottom end of the shaft seat is connected with the top of the tank body, the right end of the third chasing gear is installed on the shaft seat through the rotation of the shaft, and the upper and lower parts of the third chasing gear are respectively connected with the first bevel gear and the second bevel gear meshing, the second motor is installed on the top of the tank, and the output end of the second motor drives the rotation of the third chasing gear; the third chasing gear is driven to rotate by turning on the second motor, and the third chasing gear drives the first bevel gear after rotation Rotate with the second bevel gear, so that the first bevel gear drives the sleeve to rotate counterclockwise, and the second bevel gear drives the first connecting shaft to rotate clockwise, which improves the effect of the equipment on the mixing and preparation of the curing agent in different directions, and improves the practicability of the equipment .

Preferably, it also includes two sets of brackets and two sets of scrapers, the two sets of brackets are respectively installed on the left and right ends of the support arm, the two sets of scrapers are respectively installed on the two sets of brackets, and the two sets of scrapers are respectively connected to the inner wall of the tank body Closely attached; during the rotation of the support arm, the two sets of scrapers are driven by the two sets of brackets to move, so that the two sets of scrapers can scrape and clean the curing agent attached to the inner wall of the tank body, improve the cleaning effect of the curing agent discharged outward, and improve the practicality. sex.

Preferably, a fixed frame is also included, the bottom end of the fixed frame is connected to the bottom end of the inner wall of the tank body, and the bottom end of the first connecting shaft is rotationally connected with the top end of the fixed frame through a bearing; by setting the fixed frame, the rotation stability of the first connecting shaft is improved , to improve the use firmness of the first connecting shaft.

Preferably, it also includes a safety pressure relief valve, which is connected to the top of the tank body; by setting the safety pressure relief valve, the convenience of pressure discharge inside the tank body is improved, and the safety of the control of the pressure inside the tank body is improved.

Compared with the prior art, the utility model has the beneficial effects as follows: the curing agent that needs to be stirred and processed is placed inside the tank body through the feeding pipe, and the drive device drives the sleeve and the first connecting shaft to rotate in opposite directions, so that the sleeve reverses Clockwise rotation drives the support arm to rotate counterclockwise, and the support arm rotates to drive two sets of second connecting shafts to revolve, so that the two sets of second connecting shafts respectively drive two sets of helical blades to stir the curing agent counterclockwise, through two sets of spur gears and teeth The meshing of the rings makes the two sets of spur gears respectively drive the two sets of second connecting shafts to rotate clockwise, so that the two sets of helical blades rotate clockwise to lift and transport the curing agent in the tank from bottom to top, and the driving device drives the first connecting shaft Rotate clockwise, so that the first connecting shaft drives the stirring paddle to rotate clockwise, and then mix and stir the curing agent inside the tank clockwise, so as to improve the effect of the equipment on mixing and stirring the curing agent in different directions. Elevate the conveying, make the curing agent circulate up and down inside the tank, improve the mixing effect of the curing agent, improve the processing quality of the curing agent, and improve the practicability of the equipment.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a partial structural schematic diagram of the connection between the support arm and the second connecting shaft;

Fig. 3 is a partial structural schematic diagram of the connection between the piston and the connecting rod;

Fig. 4 is a schematic diagram of the axonometric partial structure of the connection between the sleeve and the first connecting shaft;

Marks in the drawings: 1. Tank body; 2. Discharge valve; 3. Feed pipe; 4. Sleeve; 5. First connecting shaft; 6. Stirring paddle; 7. Support arm; 8. Second connecting shaft ; 9, spiral blade; 10, spur gear; 11, gear ring; 12, gas cylinder; 13, one-way intake valve; 14, exhaust pipe; 15, one-way exhaust valve; 16, piston; 17, first Motor; 18, turntable; 19, connecting rod; 20, first bevel gear; 21, second bevel gear; 22, shaft seat; 23, third bevel gear; 24, second motor; 25, bracket; 26, scraping Plate; 27, fixed frame; 28, safety relief valve.

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

The bottom of the tank body 1 is provided with a discharge port, the upper part of the tank body 1 is provided with a feed port, the discharge valve 2 is connected to the discharge port, the feed pipe 3 is connected to the feed port, and the middle part of the sleeve 4 passes through The bearing is rotatably installed on the top of the tank body 1, the middle part of the first connecting shaft 5 is rotatably installed inside the sleeve 4, the stirring paddle 6 is installed on the outer side wall of the lower part of the first connecting shaft 5, and the support arm 7 is installed on the outer side wall of the lower part of the sleeve 4 , the upper parts of the two sets of second connecting shafts 8 are respectively mounted on the left and right sides of the support arm 7 through bearing rotation, the two sets of helical blades 9 are respectively installed on the two sets of second connecting shafts 8, and the bottom ends of the two sets of spur gears 10 are respectively connected to the The two sets of second connecting shafts 8 are connected at the top, the gear ring 11 is arranged on the inner wall of the tank body 1, the two sets of spur gears 10 are all meshed with the gear ring 11, the gas cylinder 12 is installed on the outer wall of the tank body 1, and the bottom end of the gas cylinder 12 is set There is an opening, the one-way air intake valve 13 is communicated with and arranged on the outer wall of the upper part of the gas cylinder 12, the bottom end of the exhaust pipe 14 is communicated with the top of the gas cylinder 12, the output end of the exhaust pipe 14 is communicated with and arranged on the upper part of the tank body 1, and the one-way exhaust valve 15 Connected and arranged on the exhaust pipe 14, the piston 16 slides up and down and arranged under the inside of the gas cylinder 12, the first motor 17 is installed on the outer wall of the tank body 1, the output end of the first motor 17 is provided with a turntable 18, and the top of the connecting rod 19 extends into the The inside of the air cylinder 12 is connected to the bottom end of the piston 16 in rotation, the bottom end of the connecting rod 19 is connected to the eccentric position of the outer wall of the turntable 18 in rotation, the first bevel gear 20 is fixedly set on the outer wall of the upper part of the sleeve 4, and the second bevel gear 21 is fixedly installed on the outer wall of the sleeve 4. The top end of the first connecting shaft 5, the bottom end of the shaft seat 22 is connected with the top end of the tank body 1, the right end of the third chasing gear 23 is installed on the shaft seat 22 through the rotation of the rotating shaft, and the upper and lower parts of the third chasing gear 23 are connected with the first cone respectively. The gear 20 meshes with the second bevel gear 21, the second motor 24 is installed on the top of the tank body 1, the output end of the second motor 24 drives the rotation of the third chasing gear 23, and two sets of brackets 25 are respectively installed on the left and right sides of the support arm 7 At both ends, two sets of scrapers 26 are mounted on two sets of brackets 25 respectively, and the two sets of scrapers 26 are closely attached to the inner wall of the tank body 1 respectively, and the bottom end of the fixing frame 27 is connected with the bottom end of the inner wall of the tank body 1. The first The bottom end of the connecting shaft 5 is rotationally connected with the top of the fixed frame 27 through a bearing, and the safety relief valve 28 is communicated with and arranged on the top of the tank body 1; The motor 24 drives the third chasing gear 23 to rotate, and after the third chasing gear 23 rotates, it respectively drives the first bevel gear 20 and the second bevel gear 21 to rotate, so that the first bevel gear 20 drives the sleeve 4 to rotate counterclockwise, and the second bevel gear 20 rotates counterclockwise. The bevel gear 21 drives the first connecting shaft 5 to rotate clockwise. After the sleeve 4 rotates counterclockwise, it drives the support arm 7 to rotate counterclockwise. 8 respectively drives two sets of helical blades 9 to stir the curing agent counterclockwise, and through the meshing of two sets of spur gears 10 and the ring gear 11, the two sets of spur gears 10 respectively drive two sets of second connecting shafts 8 to rotate clockwise, so that the two sets of After the group of helical blades 9 rotates clockwise, the curing agent in the tank body 1 is lifted from bottom to top and conveyed. A connecting shaft 5 rotates clockwise, so that the first connecting shaft 5 drives the stirring paddle 6 to rotate clockwise, and then mixes and stirs the curing agent inside the tank 1 clockwise, thereby improving the effect of mixing and stirring the curing agent in different directions by the equipment. Two sets of helical blades 9 lift and transport the curing agent, so that the curing agent circulates up and down inside the tank body 1, improving the mixing effect of the curing agent and improving the processing quality of the curing agent. By opening the discharge valve 2, the curing agent passes through the discharge valve. 2 is discharged outward, and then the first motor 17 is turned on to drive the turntable 18 to rotate. After the turntable 18 rotates, the connecting rod 19 drives the piston 16 to reciprocate up and down. Outdoor air enters the upper part of the air cylinder 12 through the one-way air intake valve 13. When the piston 16 moves upward, the piston 16 squeezes and transports the air in the upper part of the air cylinder 12, so that the air in the upper part of the air cylinder 12 passes through the exhaust pipe 14 and the one-way exhaust The valve 15 is discharged to the upper part of the tank body 1, so that the gas cylinder 12 continuously presses the inside of the tank body 1, and then accelerates the discharge of the curing agent after the pressure is generated inside the tank body 1, improving the discharge efficiency of the curing agent inside the tank body 1, and improving Improve the production efficiency of the equipment and improve the practicability of the equipment.

As shown in Fig. 1 to Fig. 4, a kind of mine filling solidifying agent stirring equipment of the present utility model, when it is working, puts the solidifying agent that needs to be agitated and processed inside the tank body 1 through the feed pipe 3, and by turning on the second motor 24 drives the third chasing gear 23 to rotate, and after the third chasing gear 23 rotates, it respectively drives the first bevel gear 20 and the second bevel gear 21 to rotate, so that the first bevel gear 20 drives the sleeve 4 to rotate counterclockwise, and the second bevel gear The gear 21 drives the first connecting shaft 5 to rotate clockwise, and the sleeve 4 rotates counterclockwise to drive the support arm 7 to rotate counterclockwise. Drive the two sets of helical blades 9 to stir the curing agent counterclockwise, and through the meshing of the two sets of spur gears 10 and the gear ring 11, the two sets of spur gears 10 respectively drive the two sets of second connecting shafts 8 to rotate clockwise, so that the two sets of After the spiral blade 9 rotates clockwise, the curing agent in the tank body 1 is lifted and transported from the bottom up, and the first connecting shaft 5 rotates clockwise, so that the first connecting shaft 5 drives the stirring paddle 6 to rotate clockwise, and then the solidifying agent inside the tank body 1 The curing agent is mixed and stirred clockwise, and then the curing agent is discharged through the discharge valve 2 by opening the discharge valve 2, and then the first motor 17 is turned on to drive the turntable 18 to rotate, and the turntable 18 rotates to drive the piston through the connecting rod 19 16 reciprocates up and down, when the piston 16 moves downward, the piston 16 inhales air on the upper part of the air cylinder 12, so that the outdoor air enters the upper part of the air cylinder 12 through the one-way air intake valve 13, and when the piston 16 moves upward, the piston 16 pushes the upper part of the air cylinder 12 The air is extruded and transported, so that the air on the upper part of the air cylinder 12 is discharged to the upper part of the tank body 1 through the exhaust pipe 14 and the one-way exhaust valve 15, so that the air cylinder 12 continuously presses the inside of the tank body 1, and then the inside of the tank body 1 Accelerates the discharge of curing agent after pressure is generated.

The main functions realized by the utility model are as follows: drive the sleeve 4 and the first connecting shaft 5 to rotate in opposite directions through the drive device, so that the sleeve 4 rotates counterclockwise to drive the support arm 7 to rotate counterclockwise, and the support arm 7 rotates to drive the The two sets of second connecting shafts 8 revolve, so that the two sets of second connecting shafts 8 respectively drive the two sets of helical blades 9 to stir the curing agent counterclockwise. Drive the two sets of second connecting shafts 8 to rotate clockwise respectively, so that the two sets of helical blades 9 rotate clockwise to lift and transport the curing agent in the tank 1 from bottom to top, and the driving device drives the first connecting shaft 5 to rotate clockwise. After the first connecting shaft 5 drives the stirring paddle 6 to rotate clockwise, the curing agent inside the tank 1 is mixed and stirred clockwise, so as to improve the effect of the equipment on mixing and stirring the curing agent in different directions. Elevate the conveying, make the curing agent circulate up and down inside the tank body 1, improve the mixing effect of the curing agent, improve the processing quality of the curing agent, and improve the practicability of the equipment.

A mine filler curing agent stirring device of the utility model, its installation mode, connection mode or setting mode are all common mechanical methods, as long as it can achieve its beneficial effect, it can be implemented; a mine filler curing agent of the utility model The first motor 17, the second motor 24 and the safety pressure relief valve 28 of the mixing equipment are purchased on the market, and those skilled in the industry only need to install and operate according to the accompanying instruction manual, without the need for those skilled in the art Do creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the present invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. And modification should also be regarded as the protection scope of the present utility model.

Claims (6)

1. A mixing equipment for mine filler curing agent, characterized in that it includes a tank body (1), a discharge valve (2), a feed pipe (3), a sleeve (4), a first connecting shaft (5), Drive device, stirring paddle (6), support arm (7), two sets of second connecting shafts (8), two sets of helical blades (9), two sets of spur gears (10) and ring gear (11), tank body ( 1) The bottom end is provided with a discharge port, the upper part of the tank body (1) is provided with a feed port, the discharge valve (2) is connected to the discharge port, and the feed pipe (3) is connected to the feed port. The middle part of the sleeve (4) is rotatably installed on the top of the tank body (1) through bearings, the middle part of the first connecting shaft (5) is rotatably installed inside the sleeve (4), the driving device is installed on the top of the tank body (1), and the driving device drives The sleeve (4) and the first connecting shaft (5) rotate in opposite directions, the stirring paddle (6) is installed on the outer side wall of the lower part of the first connecting shaft (5), and the support arm (7) is installed on the outer side of the lower part of the sleeve (4) On the wall, the upper parts of the two sets of second connecting shafts (8) are respectively mounted on the left and right sides of the support arm (7) through bearing rotation, and the two sets of spiral blades (9) are respectively installed on the two sets of second connecting shafts (8). The bottom ends of the two sets of spur gears (10) are respectively connected to the top ends of the two sets of second connecting shafts (8). The gear ring (11) is arranged on the inner wall of the tank (1). Ring (11) engages. 2. A mixing equipment for mine filler curing agent according to claim 1, characterized in that it also includes an air cylinder (12), a one-way intake valve (13), an exhaust pipe (14), and a one-way exhaust valve (15), the piston (16), the first motor (17) and the connecting rod (19), the gas cylinder (12) is installed on the outer wall of the tank body (1), and the bottom of the gas cylinder (12) is provided with an opening for one-way feeding The air valve (13) is connected to the upper outer wall of the gas cylinder (12), the bottom end of the exhaust pipe (14) is connected to the top of the gas cylinder (12), and the output end of the exhaust pipe (14) is connected to the upper part of the tank body (1). The one-way exhaust valve (15) is connected and arranged on the exhaust pipe (14), the piston (16) slides up and down and arranged under the inside of the gas cylinder (12), and the first motor (17) is installed on the outer wall of the tank (1) , the output end of the first motor (17) is provided with a turntable (18), the top end of the connecting rod (19) extends into the inside of the air cylinder (12) and is connected to the bottom of the piston (16) for rotation, and the bottom end of the connecting rod (19) is connected to the turntable ( 18) The eccentric position of the outer wall is rotated and connected. 3. The mixing equipment for mine filler curing agent according to claim 1, characterized in that, the driving device includes a first bevel gear (20), a second bevel gear (21), a shaft seat (22), a second bevel gear The third chasing gear (23) and the second motor (24), the first bevel gear (20) is fixedly set on the outer side wall of the upper part of the sleeve (4), and the second bevel gear (21) is fixedly installed on the first connecting shaft (5) The top of the shaft seat (22) is connected to the top of the tank body (1), the right end of the third chasing gear (23) is installed on the shaft seat (22) through the rotation of the shaft, and the third chasing gear (23) has two upper and lower parts Mesh with the first bevel gear (20) and the second bevel gear (21) respectively, the second motor (24) is installed on the top of the tank (1), and the output end of the second motor (24) is connected to the third chasing gear (23) The rotation is driven. 4. A mixing device for mine filler curing agent according to claim 1, characterized in that it also includes two sets of brackets (25) and two sets of scrapers (26), and the two sets of brackets (25) are respectively installed on the support arm At the left and right ends of (7), two sets of scrapers (26) are respectively installed on two sets of brackets (25), and the two sets of scrapers (26) are respectively attached to the inner wall of the tank body (1). 5. A stirring device for mine filler curing agent according to claim 1, characterized in that it also includes a fixing frame (27), the bottom end of the fixing frame (27) is connected to the bottom end of the inner wall of the tank body (1), and the second The bottom end of a connecting shaft (5) is rotatably connected with the top end of the fixed frame (27) through a bearing. 6. The mixing equipment for mine filler curing agent according to claim 1, characterized in that it further comprises a safety relief valve (28), which is connected to the top of the tank (1).

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