Macromolecular shrinkage-reducing compacting agent production equipment
By introducing a stirring and cleaning mechanism into the polymer reduction compacting agent production equipment, the problems of uneven stirring of raw materials and adhesion of raw materials in the inner wall of the tank are solved, and production efficiency and equipment practicality are improved.
Patent Information
- Application Number
- CN202323605266.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-12-28
AI Technical Summary
The existing polymer reduction compaction agent production equipment lacks a stirring and cleaning mechanism, resulting in uneven stirring of raw materials and adhesion of raw materials in the inner wall of the tank, affecting production efficiency and practicality.
A polymer reduction compaction agent production equipment including a stirring mechanism and a cleaning mechanism is designed to achieve uniform stirring of raw materials through worms, worm gears, rotating rods and stirring plates, and clean the inner wall of the tank by motor-driven chains and cleaning brushes. raw material.
The full stirring and mixing of the compacting agent raw materials and the effective cleaning of the inner wall raw materials of the tank body are achieved, and the efficiency and practicality of the production equipment are improved.
Smart Images
Figure CN222239763U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of compacting agent production, in particular to a production device for a polymer shrinkage-reducing compacting agent. Background Art
[0002] High molecular shrinkage reducing and densifying agent is an admixture with both anti-cracking and waterproof properties, which is composed of a high molecular polymer with certain shrinkage and water-reducing functions and a variety of active substances. The anti-cracking and waterproofing mechanism of this product is: by reducing the surface tension of pore water to achieve the effect of refining and blocking capillary pores, reducing the shrinkage stress of capillary pores, the active substances in the components chemically react with cement hydration products and inorganic salts in concrete to generate crystalline substances with certain adhesion and hydrophobicity, which block capillary pores, prevent the migration of water in concrete, improve the density of concrete, and achieve the purpose of anti-cracking and waterproofing.
[0003] However, the prior art still has the following problems:
[0004] First, in the existing production of high molecular weight shrinkage reducing and densifying agents, the raw materials of the densifying agent need to be stirred and mixed to form the densifying agent. The existing densifying agent production equipment does not have a stirring mechanism. When the densifying agent is stirred, the raw materials of the densifying agent are generally stirred and mixed manually. This stirring method is not uniform enough. The uneven stirring of the raw materials will affect the later use effect of the densifying agent. There is no stirring mechanism, which makes it inconvenient to fully stir and mix the raw materials of the densifying agent, reducing the use efficiency of the densifying agent production equipment;
[0005] Secondly, the existing polymer shrinkage reducing and densifying agent production equipment does not have a cleaning mechanism. When the raw materials of the densifying agent are mixed and stirred in the tank, some of the raw materials of the densifying agent will adhere to the inner wall of the tank, resulting in a certain amount of waste of the raw materials of the densifying agent. The lack of a cleaning mechanism makes it inconvenient to clean the raw materials on the tank wall when the raw materials of the densifying agent are mixed, thereby reducing the practicability of the densifying agent production equipment.
[0006] In view of the above problems, the inventors proposed a polymer shrinkage reducing and densifying agent production equipment to solve the above problems. Utility Model Content
[0007] In order to solve the problem that the densifier production equipment is not convenient for fully stirring and mixing the raw materials of the densifier and is not convenient for cleaning the raw materials on the tank wall when mixing the densifier raw materials; the purpose of the utility model is to provide a polymer shrinkage-reducing densifier production equipment.
[0008] In order to solve the above technical problems, the utility model adopts the following technical scheme: a kind of polymer shrinkage reducing and densifying agent production equipment, including a tank body, a feeding pipe is penetrated on one side of the top of the tank body, and a feeding hopper is fixedly connected to the top of the feeding pipe, and the feeding hopper is used in conjunction with the feeding pipe to facilitate the addition of the densifying agent raw materials into the tank body, a discharging pipe is penetrated on the bottom end of the tank body, and a valve is provided on one side of the top of the discharging pipe, and the valve is used in conjunction with the discharging pipe to facilitate the discharge of the mixed densifying agent, a cleaning mechanism is provided at one end of the tank body, and the cleaning mechanism serves to facilitate the cleaning of the raw materials adhered to the inner wall of the tank body, a stirring mechanism is jointly provided at the top and inside of the tank body, and the stirring mechanism serves to facilitate the uniform stirring and mixing of the densifying agent raw materials, and the stirring mechanism comprises a shell, the bottom end of the shell is fixedly connected to the top of the tank body, and the lower part of one end of the shell is fixedly connected to a first support, and the first support serves as a support, and the top of the first support The first motor is fixedly connected to the first motor, which plays the role of driving the stirring mechanism, and the output end of the first motor is fixedly connected to a worm gear, so that the output end of the first motor drives the worm gear transmission, and the outer surface of the worm gear is meshingly connected to two worm wheels, so that the worm gear transmission drives the worm wheels to rotate, the top ends of the two worm wheels are fixedly connected to a rotating rod, and the top ends of the two rotating rods are rotatably connected to the upper inner wall of the shell body, and the rotating rod plays the role of limiting the position of the worm wheels, and the bottom ends of the two worm wheels are fixedly connected to a long rod, so that the rotation of the worm wheel drives the long rod to rotate, and the bottom ends of the two long rods pass through the top end of the tank body and are rotatably connected to the lower inner wall of the tank body, the outer surfaces of the two long rods are fixedly sleeved with four connecting rings, and the connecting rings play a connecting role, and the outer surfaces of the eight connecting rings are fixedly connected with six stirring plates, so that the connecting rings rotate to drive the stirring plates to rotate to stir the compacting agent raw materials, and the corresponding six stirring plates are distributed in a ring array, so that the stirring plates stir more evenly.
[0009] Preferably, the cleaning mechanism includes a vertical shell, one end of the vertical shell is fixedly connected to one end of the tank body, and two round rods are rotatably connected to the inner wall of one side of the vertical shell, and the lower part of one end of the vertical shell is fixedly connected to a second support, and the second support plays a supporting role. The top of the second support is fixedly connected to a second motor, and the second motor plays a role of driving the cleaning mechanism, and the output end of the second motor passes through one end of the vertical shell and is fixedly connected to one end of one of the round rods, so that the output end of the second motor drives the round rod to rotate, and one end of the two round rods is fixedly connected to a sprocket, so that the rotation of the round rod drives the sprocket to rotate, and the outer surfaces of the two sprockets are jointly sleeved with a chain, so that the rotation of the sprocket drives the chain transmission, and one end of the chain is fixedly connected to a shift rod, and the chain transmission drives the shift rod to move, and the inner walls on both sides of the vertical shell slide together The top of the sliding frame is fixedly connected with a connecting rod, and the connecting rod plays a connecting role. The top of the connecting rod passes through the upper inner wall of the vertical shell and is fixedly connected with a connecting plate, which is convenient for the connecting rod to move up and down to drive the connecting plate to move up and down, and a movable rod is fixedly connected to one side of the bottom end of the connecting plate, which is convenient for the connecting plate to move and drive the movable rod to move. The bottom end of the movable rod passes through the top of the tank body and is fixedly connected with a cleaning brush, which is convenient for the movable rod to move and drive the cleaning brush to move. The cleaning brush is annular, and the outer surface of the cleaning brush is in sliding contact with the inner wall of the tank body, which is convenient for the cleaning brush to move to clean the raw materials on the inner wall of the tank.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] 1. The utility model sets a stirring mechanism, starts the first motor, and the output end of the first motor drives the worm transmission, the worm transmission drives the two worm wheels to rotate, the rotation of the two worm wheels drives the two long rods to rotate, and the rotation of the two long rods drives the stirring plate through the connecting ring to evenly stir and mix the raw materials of the compacting agent, thereby achieving a double stirring effect, thereby facilitating the full stirring and mixing of the raw materials of the compacting agent, and improving the use efficiency of the compacting agent production equipment;
[0012] 2. The utility model sets a cleaning mechanism and starts the second motor. The output end of the second motor drives one of the round rods to rotate. The rotation of one of the round rods drives one of the sprockets to rotate. The rotation of one of the sprockets cooperates with the chain and the other sprocket to make the chain transmission. The chain transmission drives the shift rod to move. The movement of the shift rod cooperates with the sliding frame to make the sliding frame move up and down. The movement of the sliding frame drives the movable rod to move up and down through the connecting rod and the connecting plate. The movable rod moves up and down and drives the cleaning brush to move to clean the inner wall of the tank body, thereby facilitating the cleaning of the raw materials on the tank wall when the densifier raw materials are mixed, thereby improving the practicability of the densifier production equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 It is a schematic diagram of the structure of the utility model.
[0015] Figure 2 This is a schematic diagram of the stirring mechanism structure of the utility model.
[0016] Figure 3 It is a schematic diagram of the cleaning mechanism structure of the utility model.
[0017] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.
[0018] In the figure: 1. tank body; 2. stirring mechanism; 21. rotating rod; 22. first motor; 23. first support; 24. connecting ring; 25. stirring plate; 26. long rod; 27. worm gear; 28. housing; 29. worm; 3. cleaning mechanism; 31. connecting plate; 32. connecting rod; 33. vertical housing; 34. chain; 35. second motor; 36. second support; 37. movable rod; 38. sprocket; 39. round rod; 301. lever; 302. sliding frame; 303. cleaning brush; 4. discharge pipe; 5. valve; 6. feed pipe; 7. feed hopper. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] Embodiment 1: Figure 1-4 As shown, the utility model provides a production device for a polymer shrinkage reducing and densifying agent, including a tank body 1, a cleaning mechanism 3 is arranged at one end of the tank body 1, and the cleaning mechanism 3 serves to facilitate the cleaning of raw materials on the inner wall of the tank body 1, and a stirring mechanism 2 is arranged at the top and inside of the tank body 1, and the stirring mechanism 2 serves to facilitate the uniform stirring and mixing of the raw materials of the densifying agent, and the stirring mechanism 2 includes a shell 28, and the bottom end of the shell 28 is fixedly connected to the top of the tank body 1, and the lower part of one end of the shell 28 is fixedly connected to a first support 23, and the first support 23 serves as a support, and the top of the first support 23 is fixedly connected to a first motor 22, and the first motor 22 serves to drive the cleaning mechanism 3, and the output of the first motor 22 A worm 29 is fixedly connected to the end, so that the output end of the first motor 22 can drive the worm 29 to transmit. The outer surface of the worm 29 is meshingly connected with two worm wheels 27, so that the worm 29 can drive the worm wheel 27 to rotate. The bottom ends of the two worm wheels 27 are fixedly connected with long rods 26, so that the rotation of the worm wheel 27 can drive the long rods 26 to rotate. The bottom ends of the two long rods 26 pass through the top of the tank body 1 and are rotatably connected to the lower inner wall of the tank body 1. The outer surfaces of the two long rods 26 are fixedly sleeved with four connecting rings 24, so that the rotation of the long rods 26 can drive the connecting rings 24 to rotate. The outer surfaces of the eight connecting rings 24 are fixedly connected with six stirring plates 25, so that the rotation of the connecting rings 24 can drive the stirring plates 25 to rotate to stir the raw materials of the compacting agent.
[0021] A feed pipe 6 is provided through one side of the top end of the tank body 1 , and a feed hopper 7 is fixedly connected to the top end of the feed pipe 6 .
[0022] By adopting the above technical solution, the feed hopper 7 is used in conjunction with the feed pipe 6 to facilitate the addition of the densifier raw material into the tank body 1.
[0023] The top ends of the two worm wheels 27 are fixedly connected to the rotating rods 21 , and the top ends of the two rotating rods 21 are rotatably connected to the upper inner wall of the housing 28 .
[0024] By adopting the above technical solution, the rotating rod 21 is used in conjunction with the worm gear 27 to facilitate limiting the position of the worm gear 27 .
[0025] The corresponding six stirring plates 25 are distributed in a circular array.
[0026] By adopting the above technical solution, the stirring plate 25 can stir more evenly.
[0027] A discharge pipe 4 is provided through the bottom end of the tank body 1 , and a valve 5 is provided on one side of the top end of the discharge pipe 4 .
[0028] By adopting the above technical solution, the valve 5 is used in conjunction with the discharge pipe 4 to facilitate the discharge of the mixed densifier in the tank body 1.
[0029] Embodiment 2: Figure 3-4 As shown, the cleaning mechanism 3 includes a vertical shell 33, one end of the vertical shell 33 is fixedly connected to one end of the tank body 1, and two round rods 39 are rotatably connected to the inner wall of one side of the vertical shell 33. A second support 36 is fixedly connected to the lower part of one end of the vertical shell 33, and the second support 36 plays a supporting role. A second motor 35 is fixedly connected to the top of the second support 36, and the second motor 35 plays a role in driving the cleaning mechanism 3. The output end of the second motor 35 passes through one end of the vertical shell 33 and is fixedly connected to one end of one of the round rods 39, so that the output end of the second motor 35 drives one of the round rods 39 to rotate. One end of the two round rods 39 is fixedly connected to a sprocket 38, so that the rotation of the round rod 39 drives the sprocket 38 to rotate. The outer surfaces of the two sprockets 38 are jointly sleeved with a chain 34, so that the sprocket 38 rotates and cooperates with the chain 34 so that the chain 34 can be used. The chain 34 is driven by the lever 301 to move, and the inner walls on both sides of the vertical shell 33 are slidably connected with a sliding frame 302 used in conjunction with the lever 301, so that the lever 301 can move and drive the sliding frame 302 to move up and down, and the top of the sliding frame 302 is fixedly connected with a connecting rod 32, so that the sliding frame 302 can move and drive the connecting rod 32 to move, and the top of the connecting rod 32 passes through the upper inner wall of the vertical shell 33 and is fixedly connected with a connecting plate 31, so that the connecting rod 32 can move and drive the connecting plate 31 to move, and a movable rod 37 is fixedly connected to one side of the bottom end of the connecting plate 31, and the movement of the connecting plate 31 drives the movable rod 37 to move, and the bottom end of the movable rod 37 passes through the top of the tank body 1 and is fixedly connected with a cleaning brush 303, and the movable rod 37 moves and drives the cleaning brush 303 to move up and down.
[0030] By adopting the above technical solution, it is convenient to clean the raw materials on the inner wall of the tank body 1, thereby avoiding the waste of raw materials.
[0031] The outer surface of the lever 301 is in sliding contact with the inner wall of the sliding frame 302 .
[0032] By adopting the above technical solution, it is convenient to use the sliding frame 302 in conjunction with the lever 301 .
[0033] The cleaning brush 303 is in a circular ring shape, and the outer surface of the cleaning brush 303 is slidably fitted with the inner wall of the tank body 1 .
[0034] By adopting the above technical solution, it is convenient for the cleaning brush 303 to move up and down to clean the inner wall of the tank body 1.
[0035] Working principle: first, the feed hopper 7 is used in conjunction with the feed pipe 6 to add the densifier raw material into the tank body 1, and then the first motor 22 is started through the stirring mechanism 2, and the output end of the first motor 22 drives the worm 29 to drive, and the worm 29 drives the two worm gears 27 to rotate, and the rotation of the worm gear 27 drives the long rod 26 to rotate, and the rotation of the long rod 26 drives the connecting ring 24 to rotate, and the rotation of the connecting ring 24 drives the stirring plate 25 to rotate to stir and mix the densifier raw material, so that the densifier raw material is mixed more evenly, and at the same time, the second motor 35 is started through the cleaning mechanism 3, and the output end of the second motor 35 drives one of the round rods 39 to rotate, and the rotation of one of the round rods 39 drives the other One of the sprockets 38 rotates, and one of the sprockets 38 rotates to cooperate with the chain 34 and the other sprocket 38, so that the chain 34 is driven, and the chain 34 drives the lever 301 to move, and the movement of the lever 301 drives the sliding frame 302 to move up and down, and the movement of the sliding frame 302 drives the connecting rod 32 to move, and the movement of the connecting rod 32 drives the connecting plate 31 to move, and the movement of the connecting plate 31 drives the movable rod 37 to move, and the movement of the movable rod 37 drives the cleaning brush 303 to move up and down to continuously clean the inner wall of the tank body 1 to avoid waste of raw materials. After the compacting agent is stirred and mixed, it is used in conjunction with the discharge pipe 4 through the valve 5 to discharge the mixed compacting agent in the tank body 1 for use.
[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A polymer shrinkage reducing and densifying agent production equipment, comprising a tank (1), characterized in that: A cleaning mechanism (3) is provided at one end of the tank body (1), and a stirring mechanism (2) is provided at the top and inside of the tank body (1); The stirring mechanism (2) comprises a shell (28), the bottom end of the shell (28) is fixedly connected to the top end of the tank body (1), the lower part of one end of the shell (28) is fixedly connected to a first support (23), the top end of the first support (23) is fixedly connected to a first motor (22), and the output end of the first motor (22) is fixedly connected to a worm (29), the outer surface of the worm (29) is meshingly connected to two worm wheels (27), the bottom ends of the two worm wheels (27) are fixedly connected to a long rod (26), and the bottom ends of the two long rods (26) pass through the top end of the tank body (1) and are rotatably connected to the lower inner wall of the tank body (1), the outer surfaces of the two long rods (26) are fixedly sleeved with four connecting rings (24), and the outer surfaces of the eight connecting rings (24) are fixedly connected to six stirring plates (25).
2. A polymer shrinkage reducing and densifying agent production equipment as claimed in claim 1, characterized in that: The cleaning mechanism (3) comprises a vertical shell (33), one end of the vertical shell (33) is fixedly connected to one end of the tank body (1), one side inner wall of the vertical shell (33) is rotatably connected to two round rods (39), the lower part of one end of the vertical shell (33) is fixedly connected to a second support (36), the top of the second support (36) is fixedly connected to a second motor (35), and the output end of the second motor (35) passes through one end of the vertical shell (33) and is fixedly connected to one end of one of the round rods (39), one end of the two round rods (39) are fixedly connected to sprockets (38), and the two sprockets (38) The outer surfaces of the vertical shell (33) are sleeved with a chain (34), and one end of the chain (34) is fixedly connected to a lever (301), and the inner walls on both sides of the vertical shell (33) are slidably connected to a sliding frame (302) used in conjunction with the lever (301), and the top of the sliding frame (302) is fixedly connected to a connecting rod (32), the top of the connecting rod (32) passes through the upper inner wall of the vertical shell (33) and is fixedly connected to a connecting plate (31), and one side of the bottom end of the connecting plate (31) is fixedly connected to a movable rod (37), and the bottom end of the movable rod (37) passes through the top of the tank body (1) and is fixedly connected to a cleaning brush (303).
3. The polymer shrinkage reducing and densifying agent production equipment according to claim 1, characterized in that: A feeding pipe (6) is provided through one side of the top end of the tank body (1), and a feeding hopper (7) is fixedly connected to the top end of the feeding pipe (6).
4. The polymer shrinkage reducing and densifying agent production equipment according to claim 1, characterized in that: The top ends of the two worm wheels (27) are fixedly connected to a rotating rod (21), and the top ends of the two rotating rods (21) are rotatably connected to the upper inner wall of the housing (28).
5. The polymer shrinkage reducing and densifying agent production equipment according to claim 1, characterized in that: The corresponding six stirring plates (25) are distributed in a circular array.
6. The polymer shrinkage reducing and densifying agent production equipment according to claim 1, characterized in that: A discharge pipe (4) is provided through the bottom end of the tank body (1), and a valve (5) is provided on one side of the top end of the discharge pipe (4).
7. The polymer shrinkage reducing and densifying agent production equipment according to claim 2, characterized in that: The outer surface of the lever (301) is in sliding contact with the inner wall of the sliding frame (302).
8. The polymer shrinkage reducing and densifying agent production equipment according to claim 2, characterized in that: The cleaning brush (303) is in the shape of a ring, and the outer surface of the cleaning brush (303) is slidably fitted against the inner wall of the tank body (1).