CN211074137U

CN211074137U - High-efficient concrete mixer with shock-absorbing function

Info

Publication number: CN211074137U
Application number: CN201921077114.0U
Authority: CN
Inventors: 江海滨; 徐伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-07-24
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a high-efficiency concrete mixer with shock absorption function, which comprises a fixed bottom plate, wherein the left end and the right end of the fixed bottom plate are respectively fixed with fixed rods through welding, the bottoms of the inner sides of the two fixed rods are respectively provided with shock absorption cylinders, one sides of the two shock absorption cylinders are respectively provided with a slide block, the middle part of the top end of the fixed bottom plate is provided with a hydraulic cylinder, and the slide block B is connected with a chute B in a sliding way, the stirring speed and the stirring uniformity are improved, so that the working efficiency is greatly improved.

Description

High-efficient concrete mixer with shock-absorbing function

Technical Field

The utility model relates to a building construction equipment technical field specifically is a high-efficient concrete mixer with shock-absorbing function.

Background

In the construction process, a large amount of concrete is used, and the concrete is a general name of engineering composite materials formed by cementing aggregate into a whole by using cementing materials. The term concrete generally refers to cement as a cementing material and sand and stone as aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

The current mixer damping performance is relatively poor, can and produce great vibrations at the agitator tank during operation, can carry out very big damage to agitator tank itself after producing vibrations, can reduce the life of agitator, has also influenced people's speed, greatly reduced the efficiency of work. Accordingly, those skilled in the art have provided a concrete mixer with a shock-absorbing function to solve the problems set forth in the background art as described above.

Disclosure of Invention

An object of the utility model is to provide a high-efficient concrete mixer with shock-absorbing function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-efficiency concrete mixer with a damping function comprises a fixed base plate, wherein fixed rods are fixed at the left end and the right end of the fixed base plate respectively through welding, damping cylinders are arranged at the bottoms of the inner sides of the two fixed rods, a sliding block B is arranged on one side, opposite to the two damping cylinders, of the two damping cylinders, a hydraulic cylinder is arranged in the middle of the top end of the fixed base plate, a hydraulic rod is arranged at the top end of the hydraulic cylinder, a fixed block is arranged at the top end of the hydraulic rod, sliding grooves B are formed in the top end of the fixed base plate and located on the two sides of the hydraulic cylinder, the sliding block B is connected with the sliding grooves B in a sliding mode, a connecting block is arranged at the top end of the sliding block B, a;

the box body is arranged at the top end of the supporting plate, the motor is arranged on the left side of the top end of the supporting plate, the shaft part on the right side of the motor is connected with a driving wheel, a rotating shaft A is sleeved on the right side of the driving wheel, the rotating shaft A extends to the right wall of an inner cavity of the box body to be rotatably connected with the box body, two groups of guide plates are arranged above the rotating shaft A and are connected with the inner wall of the box body, the driving wheel is respectively connected with a driven wheel B and the driven wheel A through belts, a rotating shaft B and a rotating shaft C are respectively sleeved on the right sides of the driven wheel B and the driven wheel A, the rotating shaft B and the rotating shaft C extend to the right wall of the inner cavity of the box body to be rotatably connected with the box body, stirring, the water storage tank top is provided with the water inlet, and storage tank both sides bottom all is provided with the water pump, is provided with the water pipe between water pump and the storage tank, the water pipe extends to the box inner chamber and is provided with the water storage board, and water storage board bottom is provided with a plurality of evenly distributed's shower nozzle.

As a further aspect of the present invention: the shock attenuation section of thick bamboo includes the spring sleeve, and spring sleeve inside is provided with the baffle, and the baffle outer wall is provided with relief spring, and relief spring keeps away from baffle one side and is provided with the transfer line, transfer line and spring sleeve sliding connection.

As a further aspect of the present invention: the sliding groove B comprises an upper cover plate, a supporting column is fixed at the bottom of the upper cover plate through welding, a lower bottom plate is fixed at the bottom of the supporting column through welding, and the sliding groove B is I-shaped.

As a further aspect of the present invention: and the rotating shaft A, the rotating shaft B and the rotating shaft C are all rotationally connected with the box body through bearings.

As a further aspect of the present invention: a water-resisting layer is arranged between the water storage tank and the tank body, and a through hole is formed in the joint of the water pipe and the top end of the tank body.

As a further aspect of the present invention: the axis of rotation B and axis of rotation C lateral wall all are provided with a plurality of stirring leaf, and the even crisscross setting of stirring leaf on axis of rotation B and the axis of rotation C.

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

the utility model discloses a set up pneumatic cylinder and hydraulic stem, shock power that the mixer began the during operation to produce can carry out the shock attenuation for the first time through the pneumatic cylinder, when the pressure increase that the base received, can decompose pressure through the connecting rod on the shock tube, cushion through relief spring, can decompose the pressure that the slider received, make the agitator carry out the secondary shock attenuation, the damage of mixer during operation has been reduced, the service life of mixer has been improved, through setting up double-deck agitating unit and stirring leaf, the speed and the homogeneity of stirring have been improved, thereby the efficiency of work is greatly improved.

Drawings

Fig. 1 is a schematic structural view of a high-efficiency concrete mixer with a shock-absorbing function.

FIG. 2 is a schematic structural diagram of a shock-absorbing cylinder with shock-absorbing function for efficient concrete mixing.

Fig. 3 is a schematic structural view of a chute with shock absorption function for efficient concrete mixing.

In the figure: 1. fixing the bottom plate; 2. fixing the rod; 3. a damper cylinder; 4. a chute A; 5. a slide block A; 6. a support plate; 7. a discharge port; 8. a rotating shaft A; 9. a rotary blade; 10. a baffle; 11. a rotating shaft B; 12. a rotating shaft C; 13. stirring blades; 14. a box body; 15. a spray head; 16. a water storage plate; 17. a water storage tank; 18. a water inlet; 19. a water pump; 20. a water pipe; 21. a feed inlet; 22. a belt; 23. a driven wheel A; 24. a driven wheel B; 25. a driving wheel; 26. a motor; 27. a slide block B; 28. a chute B; 29. a hydraulic cylinder; 30. a hydraulic lever; 31. a fixed block; 32. connecting blocks; 33. a connecting rod; 34. a baffle plate; 35. a relief spring; 36. a spring sleeve; 37. a transmission rod; 38. an upper cover plate; 39. a support pillar; 40. and a lower bottom plate.

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 to 3, in the embodiment of the present invention, a high efficiency concrete mixer with damping function comprises a fixing base plate 1, fixing rods 2 are respectively fixed at the left and right ends of the fixing base plate 1 by welding, damping cylinders 3 are respectively arranged at the bottoms of the inner sides of the two fixing rods 2, a slider B27 is arranged at one side of each of the two damping cylinders 3, a hydraulic cylinder 29 is arranged at the middle of the top end of the fixing base plate 1, a hydraulic rod 30 is arranged at the top end of the hydraulic cylinder 29, a fixing block 31 is arranged at the top end of the hydraulic rod 30, sliding grooves B28 are respectively arranged at the two sides of the hydraulic cylinder 29 at the top end of the fixing base plate 1, the slider B27 is slidably connected with the sliding grooves B28, a connecting block 32 is arranged at the top end of the slider B27, a connecting rod 33 is connected between, two ends of the supporting plate 6 are provided with sliding blocks A5, and the sliding blocks A5 are in sliding connection with the sliding grooves A4;

the box body 14 is arranged at the top end of the supporting plate 6, the motor 26 is arranged on the left side of the top end of the supporting plate 6, the shaft part on the right side of the motor 26 is connected with a driving wheel 25, the right side of the driving wheel 25 is sleeved with a rotating shaft A8, the rotating shaft A8 extends to the right wall of the inner cavity of the box body 14 to be rotatably connected with the box body 14, the side wall of the rotating shaft A8 is provided with a rotary blade 9, two groups of guide plates 10 are arranged above the rotating shaft A8, the guide plates 10 are connected with the inner side wall of the box body 14, the driving wheel 25 is respectively connected with a driven wheel B24 and a driven wheel A23 through a belt 22, the right sides of the driven wheel B24 and the driven wheel A23 are respectively sleeved with a rotating shaft B11 and, the bottom of the right side wall of the box body 14 is provided with a discharge hole 7, the left side of the top of the box body 14 is provided with a feed inlet 21, the middle position of the top of the box body 14 is provided with a water storage tank 17, the top end of the water storage tank 17 is provided with a water inlet 18, the bottoms of the two sides of the water storage tank 17 are both provided with a water pump 19, a water pipe 20 is arranged between the water pump 19 and the water storage tank 17, the water pipe 20 extends to the inner cavity of the box body 14 and is provided with a water storage.

The damper cylinder 3 comprises a spring sleeve 36, a baffle 34 is arranged inside the spring sleeve 36, a pressure reducing spring 35 is arranged on the outer wall of the baffle 34, a transmission rod 37 is arranged on one side, away from the baffle 34, of the pressure reducing spring 35, and the transmission rod 37 is connected with the spring sleeve 36 in a sliding mode.

The sliding chute B28 comprises an upper cover plate 38, a supporting column 39 is fixed at the bottom of the upper cover plate 38 through welding, a lower bottom plate 40 is fixed at the bottom of the supporting column 39 through welding, and the sliding chute B28 is I-shaped in appearance.

And the rotating shaft A8, the rotating shaft B11 and the rotating shaft C12 are all rotationally connected with the box body 14 through bearings.

A water-resisting layer is arranged between the water storage tank 17 and the tank body 14, and a through hole is arranged at the joint of the water pipe 20 and the top end of the tank body 14.

The axis of rotation B11 and axis of rotation C12 lateral wall all are provided with a plurality of stirring leaf 13, and the stirring leaf 13 on axis of rotation B11 and the axis of rotation C12 evenly staggers the setting.

The utility model discloses a theory of operation is:

the utility model relates to a high-efficient concrete mixer with shock-absorbing function, when using, throw into grit into feed inlet 21, add water through starting water pump 19 to the grit, start motor 26 rotates and drives action wheel 25 and rotate, drive from driving wheel B24 and from driving wheel A23 through belt 22 and rotate, thereby drive axis of rotation B11 and axis of rotation C12 and rotate, stir the grit through stirring leaf 13, the shock power that produces in the mixer working process is transmitted to hydraulic stem 30 through backup pad 6, carry out the primary shock attenuation through pneumatic cylinder 29, when the pressure that PMKD 1 received increases, can decompose pressure to the shock tube 3 through connecting rod 33, cushion through relief spring 35, can decompose the pressure that slider B27 received, make the agitator carry out the secondary shock attenuation, the damage of mixer during operation has been reduced, the utility model has the advantages of improved the life of mixer, the grit that the stirring was accomplished gets into axis of rotation A8 through guide plate 10, rotates through rotating blade 9 and discharges through discharge gate 7, through setting up double-deck agitating unit and stirring leaf 13, has improved the speed and the homogeneity of stirring to the efficiency of work has been improved greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A high-efficiency concrete mixer with a damping function comprises a fixed base plate (1) and is characterized in that fixed rods (2) are respectively fixed at the left end and the right end of the fixed base plate (1) through welding, damping cylinders (3) are respectively arranged at the bottoms of the inner sides of the two fixed rods (2), sliding blocks B (27) are respectively arranged on one opposite sides of the two damping cylinders (3), a hydraulic cylinder (29) is arranged in the middle of the top end of the fixed base plate (1), a hydraulic rod (30) is arranged at the top end of the hydraulic cylinder (29), a fixed block (31) is arranged at the top end of the hydraulic rod (30), sliding grooves B (28) are respectively arranged at the two sides of the hydraulic cylinder (29) at the top end of the fixed base plate (1), the sliding blocks B (27) are slidably connected with the sliding grooves B (28), a connecting block (32) is arranged at the top end, a sliding groove A (4) is formed in the inner side of the fixing rod (2), a supporting plate (6) is connected to the top end of the fixing block (31), sliding blocks A (5) are arranged at two ends of the supporting plate (6), and the sliding blocks A (5) are connected with the sliding groove A (4) in a sliding mode;

the box body (14) is arranged at the top end of the supporting plate (6), the motor (26) is arranged on the left side of the top end of the supporting plate (6), the shaft part on the right side of the motor (26) is connected with a driving wheel (25), the right side of the driving wheel (25) is sleeved with a rotating shaft A (8), the rotating shaft A (8) extends to the right wall of the inner cavity of the box body (14) to be rotatably connected with the box body (14), the side wall of the rotating shaft A (8) is provided with a rotating blade (9), two groups of guide plates (10) are arranged above the rotating shaft A (8), the guide plates (10) are connected with the inner side wall of the box body (14), the driving wheel (25) is respectively connected with a driven wheel B (24) and a driven wheel A (23) through a belt (22), the right sides of the driven wheel B (24) and the driven wheel A (23) are respectively sleeved with a rotating shaft B, axis of rotation B (11) and axis of rotation C (12) lateral wall all are provided with stirring leaf (13), box (14) right side wall bottom is provided with discharge gate (7), box (14) top left side is provided with feed inlet (21), and box (14) top intermediate position is provided with storage water tank (17), and storage water tank (17) top is provided with water inlet (18), and storage water tank (17) both sides bottom all is provided with water pump (19), is provided with between water pump (19) and storage water tank (17) water pipe (20), water pipe (20) extend to box (14) inner chamber and are provided with water storage plate (16), and water storage plate (16) bottom is provided with shower nozzle (15) of a plurality of evenly distributed.

2. The high-efficiency concrete mixer with the shock absorption function according to claim 1, wherein the shock absorption cylinder (3) comprises a spring sleeve (36), a baffle (34) is arranged inside the spring sleeve (36), a relief spring (35) is arranged on the outer wall of the baffle (34), a transmission rod (37) is arranged on one side, away from the baffle (34), of the relief spring (35), and the transmission rod (37) is in sliding connection with the spring sleeve (36).

3. The efficient concrete mixer with the shock absorption function according to claim 1, wherein the chute B (28) comprises an upper cover plate (38), a support column (39) is fixed to the bottom of the upper cover plate (38) through welding, a lower base plate (40) is fixed to the bottom of the support column (39) through welding, and the chute B (28) is I-shaped.

4. The efficient concrete mixer with shock absorption function according to claim 1, wherein the rotating shaft A (8), the rotating shaft B (11) and the rotating shaft C (12) are rotatably connected with the box body (14) through bearings.

5. The high-efficiency concrete mixer with the shock absorption function according to claim 1, wherein a water-resisting layer is arranged between the water storage tank (17) and the box body (14), and a through hole is arranged at the joint of the water pipe (20) and the top end of the box body (14).

6. The high-efficiency concrete mixer with the shock absorption function according to claim 1, wherein the side walls of the rotating shaft B (11) and the rotating shaft C (12) are provided with a plurality of mixing blades (13), and the mixing blades (13) on the rotating shaft B (11) and the rotating shaft C (12) are uniformly staggered.