Concrete admixture stirring reaction kettle

Abstract

The utility model discloses a concrete admixture stirring reaction kettle and relates to the technical field of reaction kettles. The reaction kettle comprises a reaction kettle main body, a feeding port and a discharging port which are symmetrically distributed are formed in the bottom of a feeding cylinder, plugging assemblies are arranged in the feeding port and the discharging port, and a feeding assembly is arranged at the top end of the feeding cylinder; the rotary table drives the rotary rod to rotate, the rotary rod drives the guide plate to move up and down in a reciprocating mode through the sliding groove, the guide plate drives the push-pull rod to move, the push-pull rod drives the piston to move, and material pumping and feeding are conducted by controlling the piston to move up and down, so that the situation that additives need to be manually added in batches can be avoided, and the purpose of continuous feeding is achieved. The discharging port and the feeding port can be opened through movement of the silica gel pad, the connecting rod is driven to reset through elastic force of the reset spring, the connecting rod drives the silica gel pad to reset and move, the discharging port and the feeding port are blocked through the silica gel pad, feeding and discharging of the feeding cylinder can be conveniently controlled, and the purpose of convenient operation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a concrete admixture stirring reactor. Background Art

[0002] Concrete admixtures, also known as admixtures, refer to substances added to concrete before or during mixing to improve its properties. A reactor is required to prepare admixtures.

[0003] When adding admixtures to existing reactors, most of them require manual operation to add them in batches, which not only has low operating efficiency but also affects the stirring and fusion efficiency of the reactor. Utility Model Content

[0004] In order to solve the problem of low operation efficiency due to the need for manual batch addition, the utility model aims to provide a concrete admixture stirring reactor.

[0005] The discharging opening that stirs cage connects with the delivery chute charging aperture, and the delivery chute discharging opening is erected at bin top, bin be arranged on the supporting tractor of the present invention on the supporting tractor, and the delivery chute discharging opening is erected at bin top, bin be arranged on the supporting tractor of the present invention on the supporting tractor. The top end face of described sliding panel also is provided with an interlocking plate, and the interlocking plate is hinged on the base plate, is fixed with a base end on the interlocking plate, and an end of sliding panel withstands on the backing of the interlocking plate, and the like is locked.

[0006] The cam is fixedly provided with a limit plate at one end of the connecting rod away from the silicone pad, and one end of the return spring is fixedly connected to one side of the limit plate, so that the connecting rod can be prevented from separating from the support frame.

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] 1. The turntable drives the rotating rod to rotate, and the rotating rod drives the guide plate to move up and down by moving in the slide slot. The guide plate drives the push-pull rod to move, and the push-pull rod drives the piston to move. The material is pumped and added by controlling the up and down movement of the piston. This can avoid the need to manually add admixtures in batches, thereby achieving the purpose of continuous feeding;

[0009] 2. The discharge port and feed port can be opened by moving the silicone pad, and then the connecting rod is reset by the elastic force of the reset spring, and the connecting rod drives the silicone pad to reset and move, so that the silicone pad blocks the discharge port and feed port. This makes it easy to control the feeding and discharging of the feeding barrel, thereby achieving the purpose of convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0011] Figure 1 This is a schematic structural diagram of the utility model.

[0012] Figure 2 for Figure 1 A magnified view of the structure.

[0013] Figure 3 This is a cross-sectional schematic diagram of the feeding cylinder and its connection structure of the utility model.

[0014] Figure 4 for Figure 3 A magnified view of the structure of B.

[0015] Figure 5 for Figure 3 A magnified view of the structure of B.

[0016] In the figure: 1. Reactor body; 2. Sealing assembly; 21. Support frame; 22. Connecting rod; 23. Silicone pad; 24. Return spring; 25. Limit plate; 3. Feeding assembly; 31. Piston; 32. Push-pull rod; 33. Guide plate; 34. Slide; 35. Rotating rod; 36. Fixed plate; 37. Rotating shaft; 38. Turntable; 39. Motor; 4. Feeding barrel; 5. Discharge port; 6. Feed port; 7. Feeding pipe; 8. Feed pipe; 9. Support rod; 10. One-way valve. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example: Figure 1-5As shown, the utility model provides a concrete admixture stirring reactor, comprising a reactor body 1, a feeding cylinder 4 is provided at the top of the reactor body 1, a symmetrically distributed feed port 6 and a discharge port 5 are provided at the bottom of the feeding cylinder 4, a plugging assembly 2 is provided in each of the feed port 6 and the discharge port 5, a feeding assembly 3 is provided at the top of the feeding cylinder 4; the feeding assembly 3 comprises a turntable 38, a rotating rod 35 is rotatably installed on the outer side of the turntable 38, a guide plate 33 is provided on the side of the turntable 38 close to the rotating rod 35, and a slide groove 34 is provided on the outer side of the guide plate 33 One end of the rotating rod 35 is slidably clamped in the sliding groove 34, and the bottom end of the guide plate 33 is fixed with a push-pull rod 32. The bottom end of the push-pull rod 32 is movably inserted in the feeding barrel 4. The bottom end of the push-pull rod 32 is fixed with a piston 31. The piston 31 is slidably clamped in the feeding barrel 4. The turntable 38 drives the rotating rod 35 to rotate. The rotating rod 35 drives the guide plate 33 to move up and down by moving in the sliding groove 34. The guide plate 33 drives the push-pull rod 32 to move, and the push-pull rod 32 drives the piston 31 to move. The material is extracted and added by controlling the up and down movement of the piston 31 , This can avoid the need to manually add admixtures in batches. A fixed plate 36 is fixed to the top of the feeding barrel 4. A rotating shaft 37 is rotatably installed on the side of the fixed plate 36 close to the turntable 38. One end of the rotating shaft 37 is fixedly connected to the middle of the turntable 38. The turntable 38 can be easily rotated by the rotating shaft 37. A motor 39 is fixed on the side of the fixed plate 36 away from the turntable 38. The end of the output shaft of the motor 39 movably passes through the fixed plate 36 and is fixedly connected to one end of the rotating shaft 37. The motor 39 can provide power for the rotation of the rotating shaft 37. 6 is fixedly provided with a feeding pipe 8, and the end of the feeding pipe 8 close to the feeding barrel 4 is fixedly provided with a one-way valve 10. The one-way valve 10 can prevent the backflow of the additive, and the additive can enter the feeding barrel 4 from the feeding port 6 through the feeding pipe 8. A feeding pipe 7 is fixedly provided on one side of the discharge port 5, and the external agent can be conveniently added to the reactor body 1 through the feeding pipe 7. The bottom end of the feeding barrel 4 is fixedly provided with symmetrically distributed support rods 9, and the bottom end of the support rod 9 is fixedly connected to the reactor body 1. The stability of the feeding barrel 4 can be improved by the support rod 9.

[0019] The plugging assembly 2 includes a support frame 21, and the two support frames 21 are fixedly installed in the feed port 6 and the discharge port 5 respectively. A connecting rod 22 is movably passed through the support frame 21, and a silicone pad 23 is fixedly provided at one end of the connecting rod 22. The silicone pad 23 near the feed port 6 fits with the inner wall of the feeding barrel 4, and the silicone pad 23 near the discharge port 5 fits with the lower surface of the feeding barrel 4. The movable sleeve of the connecting rod 22 is provided with a reset spring 24, and one end of the reset spring 24 is fixedly connected to one side of the support frame 21. The two silicone pads 23 are respectively fixed to the inner side and the inner side of the feeding barrel 4. The outer side fits together, and the discharge port 5 and the feed port 6 can be opened by moving the silicone pad 23, and then the elastic force of the reset spring 24 drives the connecting rod 22 to reset, and the connecting rod 22 drives the silicone pad 23 to reset and move, so that the silicone pad 23 blocks the discharge port 5 and the feed port 6. This can facilitate the control of the feeding and discharging of the feeding barrel 4. A limit plate 25 is fixedly provided on the end of the connecting rod 22 away from the silicone pad 23, and one end of the reset spring 24 is fixedly connected to one side of the limit plate 25. The limit plate 25 can prevent the connecting rod 22 from separating from the support frame 21.

[0020] Working principle: First, connect the feed pipe 8 with the external additive container, and then start the motor 39 to make the motor 39 start working. The end of the output shaft of the motor 39 drives the rotating shaft 37 to rotate, the rotating shaft 37 drives the turntable 38 to rotate, and the turntable 38 drives the rotating rod 35 to rotate. The rotating rod 35 drives the guide plate 33 to move upward by moving in the slide groove 34. The guide plate 33 drives the push-pull rod 32 to move, and the push-pull rod 32 drives the piston 31 to move. Negative pressure is formed under the piston 31, so that the silicone pad 23 near the feed port 6 moves upward, and the silicone pad 23 drives the connecting rod 22 to move on the support frame 21. The connecting rod 22 drives the limit plate 25 to move, and the limit plate 25 is moved. The disk 25 compresses the return spring 24, causing the return spring 24 to generate elastic force, and the additive in the feed pipe 8 enters the feeding barrel 4 from the feed port 6. When the piston 31 moves downward, the return spring 24 drives the connecting rod 22 to reset through elastic force, and the connecting rod 22 drives the silicone pad 23 to move downward, so that the silicone pad 23 blocks the feed port 6. Then, the piston 31 squeezes the additive, causing the silicone pad 23 near the discharge port 5 to move downward, so that the additive enters the reactor body 1 through the feeding pipe 7, so that the reactor body 1 stirs and fuses the additive, thereby avoiding the need to manually add additives in batches, thereby achieving the purpose of continuous feeding.

[0021] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A concrete admixture stirring reactor, comprising a reactor body (1), characterized in that: The top of the reactor body (1) is provided with a feeding cylinder (4), the bottom of the feeding cylinder (4) is provided with a symmetrically distributed feeding port (6) and a discharging port (5), the feeding port (6) and the discharging port (5) are both provided with a blocking component (2), and the top of the feeding cylinder (4) is provided with a feeding component (3); the feeding component (3) includes a turntable (38), the outer side of the turntable (38) is rotatably mounted with a rotating rod (35), and the turntable (38) is close to the turntable. A guide plate (33) is provided on one side of the rod (35), and a slide groove (34) is provided on the outer side of the guide plate (33). One end of the rotating rod (35) is slidably mounted in the slide groove (34). A push-pull rod (32) is fixedly mounted at the bottom end of the guide plate (33), and the bottom end of the push-pull rod (32) is movably inserted into the feeding barrel (4). A piston (31) is fixedly mounted at the bottom end of the push-pull rod (32), and the piston (31) is slidably mounted in the feeding barrel (4).

2. A concrete admixture stirred reactor according to claim 1, characterized in that: The blocking assembly (2) includes a support frame (21), and the two support frames (21) are fixedly installed in the feed port (6) and the discharge port (5) respectively. A connecting rod (22) is movably passed through the support frame (21), and a silicone pad (23) is fixedly provided at one end of the connecting rod (22). The silicone pad (23) near the feed port (6) is in contact with the inner wall of the feeding barrel (4), and the silicone pad (23) near the discharge port (5) is in contact with the lower surface of the feeding barrel (4). A return spring (24) is provided on the movable sleeve of the connecting rod (22), and one end of the return spring (24) is fixedly connected to one side of the support frame (21).

3. A concrete admixture stirred reactor according to claim 1, characterized in that: A fixing plate (36) is fixedly provided at the top end of the feeding cylinder (4), and a rotating shaft (37) is rotatably mounted on a side of the fixing plate (36) close to the turntable (38), and one end of the rotating shaft (37) is fixedly connected to the middle of the turntable (38).

4. A concrete admixture stirred reactor according to claim 1, characterized in that: A feed pipe (8) is fixedly provided on one side of the feed port (6), and a one-way valve (10) is fixedly provided on one end of the feed pipe (8) close to the feeding cylinder (4).

5. A concrete admixture stirred reactor as claimed in claim 3, characterized in that: A motor (39) is fixedly provided on one side of the fixed plate (36) away from the rotating disk (38), and the end of the output shaft of the motor (39) movably passes through the fixed plate (36) and is fixedly connected to one end of the rotating shaft (37).

6. A concrete admixture stirred reactor as claimed in claim 2, characterized in that: A limiting plate (25) is fixedly provided on one end of the connecting rod (22) away from the silica gel pad (23), and one end of the return spring (24) is fixedly connected to one side of the limiting plate (25).

7. A concrete admixture stirred reactor according to claim 1, characterized in that: A feeding pipe (7) is fixedly provided on one side of the discharge port (5).

8. A concrete admixture stirred reactor according to claim 1, characterized in that: The bottom end of the feeding cylinder (4) is fixedly provided with symmetrically distributed support rods (9), and the bottom ends of the support rods (9) are fixedly connected to the reactor body (1).

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