CN214715991U - Polyurethane grouting mixing equipment - Google Patents

Abstract

The utility model discloses a polyurethane grouting mixing device, which relates to the field of polyurethane grouting preparation, and comprises a mixing box body, wherein a mixing mechanism is arranged in the mixing box body, the mixing mechanism comprises a baffle horizontally and fixedly arranged at the upper end of the inner cavity of the mixing box body, a movable plate arranged in parallel at intervals right above the position of the baffle, a mixing motor arranged at the middle part of the upper end of the movable plate, a first transmission shaft arranged at the edge of the lower end of the movable plate and having uniform radian and vertical activity, a first mixing shaft vertically and fixedly arranged at the end part of the lower end of the first transmission shaft, a mixing rod respectively arranged outside the first mixing shaft, a bar-shaped groove uniformly opened at the middle side of the lower end of the baffle and having uniform radian, a bar-shaped slide seat movably arranged in the bar-shaped groove, a second mixing shaft vertically and a spiral blade respectively vertically arranged outside the second mixing shaft, the device can realize the high-efficiency mixing processing of raw materials for polyurethane grouting preparation, the structure design is simple, the operation is convenient, and the cost is reduced.

Description

Polyurethane grouting mixing equipment

Technical Field

The utility model relates to a polyurethane grout preparation field, concretely relates to polyurethane grout mixes equipment of mixing.

Background

The polyurethane grouting material is yellow or brown yellow transparent chemical slurry with excellent hydrophilicity and is used for water prevention and leakage stoppage. In the preparation process of the polyurethane grouting, mixing equipment is required to be used for mixing and processing raw materials and the like. The existing mixing equipment has the problems of complex structure, inconvenient operation and high cost, and the problems of poor mixing effect and uneven mixing frequently occur in the working and using processes. Therefore, a new solution is now needed.

Disclosure of Invention

In order to solve the problem, the utility model discloses a polyurethane grout mixes equipment of stirring, this equipment can realize that the high efficiency of polyurethane grout preparation raw materials mixes the processing of stirring, and structural design is simple, convenient operation, cost reduction.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a polyurethane grout mixes equipment of mixing, includes and mixes the box, be equipped with in the box of mixing and mix the mechanism, mix and mix the mechanism and include mix and mix the fixed baffle that is equipped with of internal chamber upper end level, the fly leaf that the interval parallel was laid directly over the baffle position, fly leaf upper end middle part be equipped with mix the motor, the first drive shaft that the even vertical activity of radian such as fly leaf lower extreme edge was equipped with, the first axle of mixing that the equal vertical fixed of first drive shaft lower extreme tip was equipped with, the first axle outside of mixing equally divide the pole of mixing that does not be equipped with, the bar recess that radians such as baffle lower extreme middle side evenly opened, the bar slide that the equal activity was equipped with in the bar recess, the second axle of mixing that the equal vertical activity of bar slide lower extreme was equipped with and the second axle of mixing is outside equally divide the heliciform blade that does not vertically be equipped with of mixing. The mixing motor is a rotating motor, a feed inlet is arranged on the top side of the mixing box body, and a discharge outlet is arranged on the bottom side of the mixing box body.

As an improvement of the utility model, the baffle corresponds first transmission shaft position has all been opened first round mouth, the equal vertical activity of first transmission shaft runs through first round mouth stretches out downwards, first transmission shaft outside is equallyd divide and is do not opened external thread groove, all opened internal thread groove on the inner end wall of first round mouth, external thread groove with the transmission of meshing each other of internal thread groove, the outside equal cover in first puddle epaxial end has driven gear, puddle the vertical running through of motor output shaft the fly leaf stretches out downwards, and it stretches out the end outside and corresponds driven gear position cover has the driving gear, the driving gear with driven gear meshes the transmission each other.

As an improvement of the utility model, open at the baffle middle part has the second round mouth, mix and mix the vertical fixed second transmission shaft that is equipped with of motor output shaft tip, the vertical activity of second transmission shaft runs through the second round mouth stretches out downwards, and its outside cover of end that stretches out has first annular link, the bar recess is all followed the bore direction is seted up in the second round mouth, the second mixes and mixes the outside of epaxial end and all overlaps and have the second annular link, first annular link inner end wall with between the second transmission shaft outer end wall and second annular link inner end wall with the second mixes and all is equipped with bearing shape connecting piece between the epaxial end wall of axle, first annular link outer side circumference end wall with all articulated connecting rod that is equipped with between the second annular link outer circumference end wall, the second mixes and mixes the outside of axle top and all overlaps and has the torsional spring, the equal one end tip of torsional spring with end wall fixed connection under the slide, The other end tip with the second is thoughtlessly mixed and is mixed axle outer end wall fixed connection, the second is thoughtlessly mixed and is mixed the outside transmission rope that all twines of axle, the equal length direction one end tip of transmission rope twine in the second is thoughtlessly mixed and is mixed the axle outside, the other end tip with first annular link outside circumference end wall connection. The bearing-shaped connecting piece is similar to the structure of the existing bearing.

Compared with the prior art, the utility model has the advantages of as follows: the mixing mechanism arranged on the equipment can realize efficient mixing processing of the raw materials for polyurethane grouting preparation, and has the advantages of simple structural design, convenient operation and low cost.

Drawings

FIG. 1 is a schematic view of the overall structure of a polyurethane grouting and mixing device of the present invention;

list of reference numerals: 1. a mixing box body; 2. a mixing mechanism; 3. a partition plate; 4. a movable plate; 5. a mixing motor; 6. a first drive shaft; 7. a first mixing shaft; 8. a mixing rod; 9. a strip-shaped groove; 10. a strip-shaped slide carriage; 11. a second mixing shaft; 12. a helical blade; 13. a driven gear; 14. a driving gear; 15. a second drive shaft; 16. a first annular link; 17. a second annular link; 18. a connecting rod; 19. a torsion spring; 20. a transmission rope.

Detailed Description

Example 1: referring to fig. 1, the polyurethane grouting and mixing device provided by the present invention is now described, which comprises a mixing box body 1, be equipped with in the thoughtlessly mix box 1 and thoughtlessly mix mechanism 2, thoughtlessly mix mechanism 2 includes baffle 3 that 1 inner chamber upper end level of thoughtlessly mix box was fixed to be equipped with, the fly leaf 4 that the interval parallel was laid directly over the 3 positions of baffle, the thoughtlessly mix motor 5 that 4 upper ends middle parts of fly leaf were equipped with, the first transmission shaft 6 that the even vertical activity of radian such as 4 lower extreme edges of fly leaf was equipped with, the first thoughtlessly mix axle 7 that 6 lower extreme tip of first transmission shaft were all vertical fixed to be equipped with, the thoughtlessly mix pole 8 that do not were equipped with is equallyd divide to the outside of first thoughtlessly mixing axle 7, the even strip connected in the 3 lower extremes of baffle groove 9 that has of radian such as the equal division of radian, the strip slide 10 that all activity was put in the strip connected groove 9, the equal vertical activity of strip slide 10 that is equipped with of strip slide 10 lower extreme is equipped with second thoughtlessly mixed axle 11 and the spiral blade 12 that do not vertically equipped with second thoughtlessly mixed axle 11 outside.

Example 2: referring to fig. 1, it is right now that the utility model provides a pair of polyurethane grouting mixes equipment of stirring explains, baffle 3 corresponds first transmission shaft 6 position has all been opened first round mouth, the equal vertical activity of first transmission shaft 6 runs through first round mouth stretches out downwards, 6 outsidess of first transmission shaft are equallyd divide and are do not opened the external thread groove, all opened the internal thread groove on the end wall in the first round mouth, the external thread groove with the transmission of meshing each other in the internal thread groove, the outside all overlaps of first axle 7 upper end of stirring is had driven gear 13, mix and stir 5 output shafts and vertically run through fly leaf 4 stretches out downwards, and it stretches out the end outside and corresponds driven gear 13 position cover has driving gear 14, driving gear 14 with driven gear 13 meshing transmission each other.

Example 3: referring to fig. 1, a second round opening is formed in the middle of the partition board 3, a second transmission shaft 15 is vertically and fixedly arranged at the end of an output shaft of the mixing motor 5, the second transmission shaft 15 vertically and movably penetrates through the second round opening to extend downwards, a first annular connecting frame 16 is sleeved outside an extending end of the second transmission shaft 15, the strip-shaped grooves 9 are all formed along the caliber direction of the inner end of the second round opening, a second annular connecting frame 17 is sleeved outside the upper end of the second mixing shaft 11, bearing-shaped connecting pieces are respectively arranged between the inner end wall of the first annular connecting frame 16 and the outer end wall of the second transmission shaft 15 and between the inner end wall of the second annular connecting frame 17 and the outer end wall of the second mixing shaft 11, connecting rods 18 are respectively hinged between the outer end wall of the first annular connecting frame 16 and the outer end wall of the second annular connecting frame 17, the outside all overlap in 11 tops of second thoughtlessly mix axle has torsional spring 19, the equal one end tip of torsional spring 19 with terminal wall fixed connection, other end tip under the bar slide 10 with 11 outer terminal wall fixed connection of second thoughtlessly mix axle, 11 outside all twines of second thoughtlessly mixing axle are equipped with driving rope 20, the equal length direction one end tip of driving rope 20 twine in 11 outsides of second thoughtlessly mixing axle, other end tip with 16 outside circumference end wall connections of first annular link.

The present invention can also combine at least one of the technical features described in embodiments 2 and 3 with embodiment 1 to form a new embodiment.

The working principle is as follows: the raw materials for preparing the polyurethane grout to be mixed and processed are thrown into a mixing and stirring box body, a mixing and stirring motor rotates forwards or reversely and can drive a first transmission shaft to rotate through a driving gear and a driven gear, the first transmission shaft can move up and down through an inner thread groove and an outer thread groove in a reciprocating mode, the first mixing and stirring shaft and a first mixing and stirring rod can be driven to rotate and move up and down through the rotation and the up and down movement of the first transmission shaft, and the mixing and stirring processing of the raw materials in the mixing and stirring box body is achieved through the first mixing and stirring rod. The vertical motion of the first transmission shaft can drive the mixing motor to move up and down, the vertical motion of the mixing motor can drive the second transmission shaft to move up and down, the vertical motion of the second transmission shaft can drive the second mixing shaft to move along the length direction of the strip-shaped groove through the connecting rod, the linear reciprocating motion of the second mixing shaft is matched with the torsion spring and the transmission rope to enable the second mixing shaft to intermittently reciprocate, the rotation of the second mixing shaft drives the spiral blade to rotate, and the spiral blade realizes the mixing processing of the raw materials in the mixing box body.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (3)

1. The utility model provides a polyurethane grout mixes equipment of stirring, is including mixing box (1), its characterized in that, be equipped with in mixing box (1) and mix mechanism (2), mix and mix mechanism (2) and include mix and mix baffle (3) that box (1) inner chamber upper end level was fixed to be equipped with, baffle (3) position directly over fly leaf (4) that the interval parallel was laid, mix motor (5) that fly leaf (4) upper end middle part was equipped with, first transmission shaft (6) that the even vertical activity of radian such as fly leaf (4) lower extreme edge was equipped with, first mix axle (7) that the equal vertical fixed of first transmission shaft (6) lower extreme tip was equipped with, first mix axle (7) outside equally divide and do not be equipped with mix pole (8), bar recess (9) that radian such as baffle (3) lower extreme medial side evenly opened have, bar slide (10) that the equal activity was put in bar recess (9), The second mixing shaft (11) and the second mixing shaft (11) which are vertically and movably arranged at the lower end of the strip-shaped sliding seat (10) are respectively and vertically provided with spiral blades (12) at the outer part.

2. The polyurethane grouting and mixing equipment as claimed in claim 1, wherein: baffle (3) correspond first transmission shaft (6) position has all been opened first round mouth, the equal vertical activity of first transmission shaft (6) is run through first round mouth is stretched out downwards, first transmission shaft (6) outside is equallyd divide and is do not opened external thread groove, all opened internal thread groove on the end wall in the first round mouth, external thread groove with the transmission of meshing each other in the internal thread groove, the outside cover all has driven gear (13) in first thoughtlessly stirring axle (7) upper end, thoughtlessly stirring motor (5) output shaft is vertical to be run through fly leaf (4) is stretched out downwards, and it stretches out the end outside and corresponds driven gear (13) position cover has driving gear (14), driving gear (14) with driven gear (13) meshing transmission each other.

3. The polyurethane grouting and mixing equipment as claimed in claim 2, wherein: a second round opening is formed in the middle of the partition plate (3), a second transmission shaft (15) is vertically and fixedly arranged at the end part of an output shaft of the mixing motor (5), the second transmission shaft (15) vertically and movably penetrates through the second round opening to extend downwards, a first annular connecting frame (16) is sleeved outside an extending end of the second transmission shaft, the strip-shaped grooves (9) are formed in the caliber direction of the inner end of the second round opening, a second annular connecting frame (17) is sleeved outside the upper end of the second mixing shaft (11), bearing-shaped connecting pieces are arranged between the inner end wall of the first annular connecting frame (16) and the outer end wall of the second transmission shaft (15) and between the inner end wall of the second annular connecting frame (17) and the outer end wall of the second mixing shaft (11), connecting rods (18) are hinged between the outer end wall of the first annular connecting frame (16) and the outer end wall of the second annular connecting frame (17), the outside torsional spring (19) that all has been overlapped in axle (11) top is thoughtlessly mixed to the second, the equal one end tip of torsional spring (19) with end wall fixed connection, other end tip under bar slide (10) and second thoughtlessly mix axle (11) outer end wall fixed connection, the outside equal winding of axle (11) is thoughtlessly mixed to the second is equipped with driving rope (20), the equal length direction one end tip of driving rope (20) twine in axle (11) is thoughtlessly mixed to the second outside, other end tip with first annular connection frame (16) outside circumference end wall connection.

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