Novel stirrer sampler
The combination of the lifting device and the rotating motor solves the problem of shaking of the hand-held motor during use of the mixer sampler, realizes automated operation and efficient sampling, and improves the service life and work efficiency of the equipment.
Patent Information
- Application Number
- CN202422593357.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-26
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-10-26
AI Technical Summary
During use, the existing mixer sampler needs to hold the motor by hand and endure severe vibration, which causes great physical exertion to the user and poses a safety hazard.
The lifting device and rotating motor are used to realize the automatic lifting of the sampler through the pulley and screw system. The hydraulic device and spring shock absorption are combined to reduce the impact of vibration and improve the sampling efficiency through the spiral plate.
The automatic operation of the mixer sampler is realized, which reduces manpower consumption, improves work efficiency, prolongs the life of the equipment and avoids damage caused by shaking.
Smart Images
Figure CN223426325U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mixer sampling, in particular to a novel mixer sampler. Background Art
[0002] A mixer is a type of construction machinery primarily used to mix building materials such as cement, sand, and various dry mortars. It uses a shaft with blades rotating in a cylinder or trough, mixing the various raw materials to create a mixture or desired consistency. There are many different types of mixers, including forced mixers, single-shaft mixers, and twin-shaft mixers.
[0003] However, the existing new type of mixer sampler is mostly driven by a motor to insert the sampler downward into the mixer to obtain the sample mixer. During use, the user needs to hold the motor steady with his hands and cooperate with the motor to push down to insert it into the mixer. The impact force of the motor is large and the motor shakes violently. It is difficult for the user to hold it with his hands. If it accidentally falls over, it will affect the health of the user. Therefore, it is necessary to propose a new type of mixer sampler. Utility Model Content
[0004] The utility model aims to solve the problem that users need to hold the motor by hand and apply downward force with the motor, and the motor shakes violently, which makes holding the motor more laborious. A new type of mixer sampler is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a new type of mixer sampler, comprising a lifting device, a bracket is installed on one side of the surface of the lifting device, the surface wall of the bracket is fastened with a motor seat, a lifting motor is installed on the top surface of the motor seat, the output end of the lifting motor is sleeved with a first pulley, the surface wall of the first pulley is sleeved with a belt, the inner wall side of the belt is sleeved with a second pulley, the inner wall of the second pulley is installed and connected with a screw rod, the surface wall of the screw rod is threadedly connected to a support plate, a track is installed on one side of the surface wall of the bracket, the surface wall of the support plate is fastened with four groups of pulley plates, the surface wall of the four groups of pulley plates are hinged to two second movable wheels on one side, and the inner wall side of the four groups of pulley plates are hinged to the first movable wheel.
[0006] Preferably, two racks are slidably connected to one side of the inner portion of the support plate, and a gear is hingedly connected to one side of the inner wall of the support plate, and the gear and the two racks are meshed and connected.
[0007] Preferably, one side of the surface wall of the two racks is fastened with a connecting column, and one side of the surface wall of the two racks is plugged with a fixing bolt, and one side of the surface wall of the connecting column is fastened with a fixing plate.
[0008] Preferably, one side of the surface wall of the fixing plate is threadedly connected with a bolt, and one side of the surface wall of the supporting plate is fastened with a hydraulic device.
[0009] Preferably, a spring is installed and connected to one side of the surface of the hydraulic press, and a rotating motor is installed and provided on one side of the surface of the fixing plate.
[0010] Preferably, a detection tube is installed and connected to the output end of the rotating motor, and a spiral plate is fastened to the circumferential side of the surface of the detection tube.
[0011] Preferably, a sampling drill bit is fastened to the bottom wall of the detection tube, and one side of the interior of the detection tube is connected to a sampling tube.
[0012] Compared with the prior art, the advantages and positive effects of the present invention are:
[0013] 1. In the utility model, by starting the lifting motor, the output end of the lifting motor drives the first pulley to rotate, the rotation of the first pulley drives the belt to rotate, the rotation of the belt drives the second pulley to rotate, and the rotation of the second pulley drives the screw to rotate, so that the rotation of the screw drives the support plate and the rotating motor to descend, thereby improving the automation level of the industrial mixer detection and sampling device, while avoiding the influence caused by the physical exhaustion of the user, improving the working efficiency of the industrial mixer detection and sampling device, and making it easier to operate.
[0014] 2. In the present invention, by connecting the rotating motor to the fixed plate, when the rotating motor causes vibration due to sampling work, the shaking force is weakened by the spring and the hydraulic device, thereby avoiding excessive shaking force that affects the new mixer sampler and affects the service life of the sampler. At the same time, the user starts the rotating motor and improves the material feeding efficiency of the sampling drill bit through the rotation of the spiral plate, thereby extending the service life of the sampling tube and improving the working efficiency of the new mixer sampler. At the same time, it also avoids the mixer from being quickly covered, making it difficult to remove the sampling tube. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model provides a three-dimensional structural diagram of a new type of mixer sampler;
[0016] Figure 2 The utility model provides a schematic diagram of the internal cross-sectional structure of a support plate of a novel mixer sampler;
[0017] Figure 3 The utility model provides a schematic diagram of the internal cross-sectional structure of a new type of mixer sampler;
[0018] Figure 4The utility model provides a schematic diagram of the internal cross-sectional structure of a novel mixer sampler when viewed from above.
[0019] Legend: 1. Lifting device; 2. Bracket; 3. First pulley; 4. Belt; 5. Second pulley; 6. Lifting motor; 7. Motor seat; 8. Track; 9. Screw; 10. Pulley plate; 11. First movable wheel; 12. Second movable wheel; 13. Support plate; 14. Spring; 15. Hydraulic press; 16. Bolt; 17. Fixed plate; 18. Rotating motor; 19. Detection tube; 20. Spiral plate; 21. Sampling tube; 22. Connecting column; 23. Fixing bolt; 24. Rack; 25. Gear; 26. Sampling drill bit. DETAILED DESCRIPTION
[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.
[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0022] Example 1
[0023] like Figures 1-4As shown, the utility model provides a technical solution: a new type of mixer sampler, including a lifting device 1, a bracket 2 is installed on one side of the surface of the lifting device 1, the surface wall of the bracket 2 is fastened with a motor base 7, a lifting motor 6 is installed on the top surface of the motor base 7, the output end of the lifting motor 6 is sleeved with a first pulley 3, the surface wall of the first pulley 3 is sleeved with a belt 4, the inner wall side of the belt 4 is sleeved with a second pulley 5, the inner wall of the second pulley 5 is installed and connected with a screw rod 9, the surface wall of the screw rod 9 is threadedly connected to a support plate 13, a track 8 is installed on one side of the surface wall of the bracket 2, the surface wall of the support plate 13 is fastened with four groups of pulley plates 10, and one side of the surface wall of the four groups of pulley plates 10 are hinged to two second A movable wheel 12, and one side of the inner wall of the four sets of pulley plates 10 are hinged with a first movable wheel 11, one side of the inner wall of the support plate 13 is slidably connected to two racks 24, and one side of the inner wall of the support plate 13 is hinged with a gear 25, the gear 25 and the two racks 24 are meshed and connected, one side of the surface wall of the two racks 24 are fastened with a connecting column 22, and one side of the surface wall of the two racks 24 are plugged with a fixing bolt 23, one side of the surface wall of the connecting column 22 is fastened with a fixing plate 17, one side of the surface wall of the fixing plate 17 is threadedly connected with a bolt 16, one side of the surface wall of the support plate 13 is fastened with a hydraulic press 15, one side of the surface of the hydraulic press 15 is installed with a spring 14, and one side of the surface of the fixing plate 17 is installed with a rotating motor 18.
[0024] In this embodiment, the user starts the lifting motor 6 installed on the top of the motor base 7, and drives the first pulley 3 on the bracket 2 to rotate through the output end of the lifting motor 6. The rotation of the first pulley 3 drives the belt 4 to rotate, and the rotation of the belt 4 drives the second pulley 5 to rotate. The rotation of the second pulley 5 drives the screw rod 9 to rotate. Since a thread is provided on one side of the inner wall of the support plate 13, the screw rod 9 rotates to drive the support plate 13 to move, and the movement of the support plate 13 drives the pulley plate 10 to move. The movement of the pulley plate 10 drives the first movable wheel 11 and the second movable wheel 12 to roll on the track 8, thereby increasing the moving speed of the support plate 13. At the same time, when the lifting motor 6 stops rotating, the first movable wheel 11 and the second movable wheel 12 can increase the friction resistance and reduce the working pressure of the lifting motor 6. Since the lifting device 1 and the support plate 13 move, the rotating motor 18 is driven to move, thereby reducing the manual cooperation of the user with the rotating motor 18. The pressure increases the material feeding speed of a new type of mixer sampler and improves the working efficiency of mixer sampling. The rotating motor 18 is connected to the fixed plate 17 by the bolt 16. When the rotating motor 18 generates violent vibration during material feeding, the vibration is transmitted to the spring 14 and the hydraulic pressure device 15 through the fixed plate 17. The spring 14 and the hydraulic pressure device 15 are used to release the force, thereby avoiding damage to the other parts inside the mixer detection sampler due to the shaking of the rotating motor 18. At the same time, when the rotating motor 18 is connected through the fixed plate 17, it is necessary to move the fixed plate 17. The movement of the fixed plate 17 drives the connecting column 22 to move. The movement of the connecting column 22 drives the rack 24 to move on the surface wall of the gear 25, thereby limiting the two fixed plates 17 so that they can move synchronously and fix the rotating motor 18 in the middle of the support plate 13. At the same time, the user can fix the rack 24 by plugging and unplugging the fixing bolt 23, which is convenient for fixing the rotating motor 18.
[0025] Example 2
[0026] like Figures 1-4 As shown, the output end of the rotating motor 18 is installed with a detection tube 19, the surface circumference of the detection tube 19 is fastened with a spiral plate 20, the bottom wall of the detection tube 19 is fastened with a sampling drill bit 26, and the inner side of the detection tube 19 is connected to a sampling tube 21.
[0027] In this embodiment, the user starts the rotating motor 18, and the output end of the rotating motor 18 drives the detection tube 19 and the sampling drill bit 26 to rotate, so as to feed the material into the mixer that needs to be tested. At the same time, the rotation of the detection tube 19 also drives the spiral plate 20 to rotate, which can not only bring out part of the mixer to avoid affecting the feeding efficiency of the sampling drill bit 26, thereby pressurizing the mixer that needs to be sampled into the sampling tube 21, but also reduce the working resistance of the sampling drill bit 26. The user can perform mixer testing by taking out the mixer inside the sampling tube 21, thereby improving the working efficiency of a new mixer sampler.
[0028] The working principle of this embodiment is as follows: when in use, the user first connects the power supply, starts the lifting motor 6 installed on the top of the motor base 7, and drives the first pulley 3 on the bracket 2 to rotate through the output end of the lifting motor 6. The rotation of the first pulley 3 drives the belt 4 to rotate, and the rotation of the belt 4 drives the second pulley 5 to rotate. The rotation of the second pulley 5 drives the screw rod 9 to rotate, and the rotation of the screw rod 9 drives the support plate 13 to move. The movement of the support plate 13 drives the pulley plate 10 to move. The movement of the pulley plate 10 drives the first movable wheel 11 and the second movable wheel 12 to roll on the track 8, and when the lifting motor 6 stops rotating, the first movable wheel 11 and the second movable wheel 12 It can increase the friction resistance and reduce the working pressure of the lifting motor 6. At the same time, when the rotating motor 18 produces violent shaking during the material feeding operation, it is transmitted to the spring 14 and the hydraulic machine 15 through the fixed plate 17, and the spring 14 and the hydraulic machine 15 are used to release the force. Finally, the user starts the rotating motor 18, and the output end of the rotating motor 18 drives the detection tube 19 and the sampling drill bit 26 to rotate, and the material is fed into the mixer that needs to be tested. At the same time, the rotation of the detection tube 19 also drives the spiral plate 20 to rotate, so that the mixer that needs to be sampled is pressed into the sampling tube 21. The user can perform mixer testing by taking out the mixer inside the sampling tube 21.
[0029] The wiring diagram of the lifting motor 6 and the rotating motor 18 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the lifting motor 6 and the rotating motor 18 are no longer explained in detail.
[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.
Claims
1. A new type of mixer sampler, characterized by: The invention comprises a lifting device (1), wherein a bracket (2) is installed on one side of the surface of the lifting device (1), a motor seat (7) is fixedly connected to the surface wall of the bracket (2), a lifting motor (6) is installed on the top surface of the motor seat (7), a first pulley (3) is sleeved on the output end of the lifting motor (6), a belt (4) is sleeved on the surface wall of the first pulley (3), a second pulley (5) is sleeved on one side of the inner wall of the belt (4), a screw rod (9) is installed on the inner wall of the second pulley (5), a support plate (13) is threadedly connected to the surface wall of the screw rod (9), a track (8) is installed on one side of the surface wall of the bracket (2), four groups of pulley plates (10) are fixedly connected to the surface wall of the support plate (13), two second movable wheels (12) are hinged on one side of the surface wall of the four groups of pulley plates (10), and a first movable wheel (11) is hinged on one side of the inner wall of the four groups of pulley plates (10).
2. A novel mixer sampler according to claim 1, characterized in that: Two racks (24) are slidably connected to one side of the inner portion of the support plate (13), and a gear (25) is hingedly connected to one side of the inner wall of the support plate (13), and the gear (25) and the two racks (24) are meshed and connected.
3. A novel mixer sampler according to claim 2, characterized in that: One side of the surface wall of the two racks (24) is fastened with a connecting column (22), and one side of the surface wall of the two racks (24) is plugged with a fixing bolt (23), and one side of the surface wall of the connecting column (22) is fastened with a fixing plate (17).
4. A novel mixer sampler according to claim 3, characterized in that: One side of the surface wall of the fixing plate (17) is threadedly connected with a bolt (16), and one side of the surface wall of the supporting plate (13) is fastened with a hydraulic device (15).
5. A novel mixer sampler according to claim 4, characterized in that: A spring (14) is installed and connected on one side of the surface of the hydraulic device (15), and a rotating motor (18) is installed on one side of the surface of the fixing plate (17).
6. A novel mixer sampler according to claim 5, characterized in that: The output end of the rotating motor (18) is connected with a detection tube (19), and the surface circumference of the detection tube (19) is fastened with a spiral plate (20).
7. A novel mixer sampler according to claim 6, characterized in that: The bottom wall of the detection tube (19) is tightly connected to a sampling drill bit (26), and one side of the interior of the detection tube (19) is connected to a sampling tube (21).