Concrete detection sampling trolley

By designing concrete detection sampling cars, the use of rotating shafts, mobile wheels and other components to achieve automated sampling and surface cleaning, solving the problem of low sampling efficiency and sample impurities in the existing technology, and significantly improved the accuracy and practicality of the detection results.

CN222391381UActive Publication Date: 2025-01-24HENAN ZHIXIANG ENG TESTING CO LTD
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Patent Information

Application Number
CN202421358518.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-01-24
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

The existing concrete sampling device requires manual operation of the drilling rig, which is time-consuming and labor-intensive, low-efficiency, and it is difficult to clean surface impurities before sampling, affecting the detection results.

Method used

A concrete detection sampling car is designed, equipped with rotating shafts, moving wheels, active bands, belts, rolling axes, rolling wheels, rollers, and roller brushes. Through the cooperation of these components, automated sampling and surface cleaning are realized.

Benefits of technology

It improves the sampling efficiency, reduces manual operation steps, ensures the purity of the sample, avoids the mixing of impurities, and significantly improves the accuracy and practicality of the test results.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a concrete detecting and sampling trolley, and relates to the technical field of concrete detecting and sampling, in particular to a concrete detecting and sampling trolley which comprises a moving trolley, a rotating shaft is fixedly installed on one side of the moving trolley, a moving wheel is fixedly installed at one end of the rotating shaft, and a driving belt wheel is fixedly installed on the outer side of the rotating shaft. The outer side of the driving belt wheel is in transmission connection with a belt, one side of the moving trolley is rotationally connected with a rolling shaft, a driven belt wheel is fixedly installed at one end of the rolling shaft, the outer side of the driven belt wheel is in transmission connection with the outer side of the driving belt wheel through a belt, and a roller is fixedly installed on the outer side of the rolling shaft. According to the concrete detection sampling trolley, through the arrangement of the rolling brush, the concrete detection sampling trolley has the effects that the sampling surface can be conveniently cleaned, and other impurities are prevented from being contained in a sample during sampling, so that the effect of not influencing the detection result is achieved, and the purpose of relatively high practicability is achieved.
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Description

Technical Field

[0001] The utility model relates to the technical field of concrete detection and sampling, in particular to a concrete detection and sampling trolley. Background Art

[0002] Concrete is one of the most important civil engineering materials in the contemporary world. Concrete has the characteristics of abundant raw materials, low price and simple production process, so its usage is increasing. At the same time, concrete also has the characteristics of high compressive strength, good durability and wide range of strength grades. These characteristics make its application scope very wide. It is not only used in various civil engineering projects, but also in shipbuilding, machinery industry, marine development, geothermal engineering, etc. Concrete is also an important material.

[0003] The existing sampling device requires manual operation of the drill to perform concrete testing during sampling, which is not only time-consuming and labor-intensive, but also inefficient and inconvenient to use. In addition, the existing sampling device is not convenient for surface cleaning before sampling, which causes other impurities to be contained in the sample during sampling, thereby affecting the test results and having poor practicality. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a concrete testing sampling trolley, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical scheme: a concrete detection sampling trolley comprises a mobile vehicle, a rotating shaft is fixedly installed on one side of the mobile vehicle, a moving wheel is fixedly installed on one end of the rotating shaft, a driving pulley is fixedly installed on the outer side of the rotating shaft, a belt is connected to the outer side of the driving pulley for transmission, a roller is rotatably connected to one side of the mobile vehicle, one end of the roller is fixedly installed with a driven pulley, the outer side of the driven pulley is connected to the outer side of the driving pulley through a belt transmission, a roller is fixedly installed on the outer side of the roller, a roller brush is fixedly installed on the outer side of the roller, a fixed frame is fixedly installed on the inner side wall of the mobile vehicle, a lifting groove is opened on one side of the fixed frame, an electric telescopic rod is fixedly installed on the top of the fixed frame, a lifting seat is fixedly installed on the protruding end of the electric telescopic rod, the outer side of the lifting seat is slidably connected to the inside of the lifting groove, and the lifting frame is fixedly installed on one end of the lifting seat.

[0008] Optionally, a lifting drilling frame is fixedly installed at one end of the lifting frame, a discharge hole is fixedly installed on the upper outer side of the lifting drilling frame, a collection box is fixedly installed below one side of the discharge hole, and a discharge pipe is fixedly installed at the bottom of the collection box.

[0009] Optionally, the lifting drilling frame is rotatably connected to an internal rotating shaft, a rotating auger is fixedly installed on the outer side of the rotating shaft, and a drill bit is fixedly installed on the bottom of the rotating shaft.

[0010] Optionally, a motor seat is fixedly mounted on the upper outer side of the lifting drilling frame, a driving motor is fixedly mounted on the top of the motor seat, and an output end of the driving motor is fixedly mounted on the top of the rotating shaft.

[0011] Optionally, a bracket is fixedly mounted on the inner wall of the mobile vehicle, a rotating shaft is rotatably connected to the top of the bracket, a turntable is fixedly mounted on the top of the turntable, and a material storage barrel is fixedly mounted on the top of the turntable.

[0012] Optionally, a motor frame is fixedly mounted above the inner side wall of the mobile vehicle, a servo motor is fixedly mounted at the output end of the motor frame, and the output end of the servo motor is fixedly mounted on the top of the rotating shaft.

[0013] (III) Beneficial effects

[0014] The utility model provides a concrete testing sampling trolley, which has the following beneficial effects:

[0015] 1. The concrete inspection sampling trolley, through the setting of the roller brush, makes it easy to clean the sampling surface to prevent the sample from containing other impurities during sampling. Through the coordinated setting of the mobile car, the rotating shaft, the mobile wheel, the active pulley, the belt, the roller, the driven pulley, the drum and the roller brush, during use, one side of the mobile car can be pushed first, and the mobile car will move to the specified position on the ground through the mobile wheel, the mobile wheel will drive the rotating shaft to rotate on one side of the mobile car, the rotating shaft will drive the active pulley to rotate, the active pulley will drive the driven pulley to rotate through the belt, the driven pulley will drive the roller to rotate on one side of the mobile car, the roller will drive the drum to rotate, and the drum will drive the roller brush to rotate, so that the roller brush cleans the impurities attached to the ground, thereby playing a role of not affecting the detection result and achieving the purpose of strong practicality.

[0016] 2. The concrete inspection sampling trolley, through the setting of the drill bit, reduces the manual operation steps and achieves the effect of automation. Through the coordinated setting of the lifting slot, electric telescopic rod, lifting seat, lifting frame, lifting drilling frame, discharge hole, aggregate box, discharge pipe, rotating shaft, rotary auger, drill bit, motor seat, drive motor, bracket, turntable, storage barrel, motor frame and servo motor, when sampling is needed during use, the electric telescopic rod can be opened, and the extended end of the electric telescopic rod will drive the lifting seat to move downward inside the lifting slot, the lifting seat will drive the lifting frame to move downward, and the lifting frame will drive the lifting drilling frame to move downward, thereby moving the lifting drilling frame to When the drill bit is in the appropriate position, the driving motor is started. The driving motor will drive the rotating shaft to rotate, and the rotating shaft will drive the drill bit to rotate, thereby drilling holes in the ground. The drilled concrete will be transported upward through the rotating auger, and finally the drilled concrete will be discharged into the aggregate box through the discharge hole, and the concrete inside the aggregate box will flow into the storage barrel through the discharge pipe. When classification is required, the servo motor is started, and the output end of the servo motor will drive the rotating shaft to rotate inside the bracket, and the rotating shaft will drive the grab turntable to rotate, and the turntable will drive the storage barrel to move, thereby making the storage barrel installed on the top of the turntable move to the bottom of the discharge pipe, thereby achieving the effect of high sampling efficiency and achieving the purpose of more convenient use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the front side of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model in cross section;

[0020] Figure 4 For this utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0021] In the figure: 1. mobile car; 2. rotating shaft; 3. mobile wheel; 4. driving pulley; 5. belt; 6. roller; 7. driven pulley; 8. roller; 9. roller brush; 10. fixed frame; 11. lifting slot; 12. electric telescopic rod; 13. lifting seat; 14. lifting frame; 15. lifting drilling frame; 16. discharge hole; 17. collection box; 18. discharge pipe; 19. rotating shaft; 20. rotary auger; 21. drill bit; 22. motor seat; 23. driving motor; 24. bracket; 25. turntable; 26. storage barrel; 27. motor frame; 28. servo motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1

[0024] See also Figures 1 to 3 The utility model provides a technical solution: a concrete detection sampling trolley comprises a mobile vehicle 1, a rotating shaft 2 is fixedly installed on one side of the mobile vehicle 1, a moving wheel 3 is fixedly installed on one end of the rotating shaft 2, a driving pulley 4 is fixedly installed on the outer side of the rotating shaft 2, and a belt 5 is connected to the outer side of the driving pulley 4 for transmission, a roller 6 is rotatably connected to one side of the mobile vehicle 1, a driven pulley 7 is fixedly installed on one end of the roller 6, the outer side of the driven pulley 7 is connected to the outer side of the driving pulley 4 through the belt 5 for transmission, a roller 8 is fixedly installed on the outer side of the roller 6, and a roller brush 9 is fixedly installed on the outer side of the roller 8, a fixed frame 10 is fixedly installed on the inner side wall of the mobile vehicle 1, a lifting groove 11 is opened on one side of the fixed frame 10, an electric telescopic rod 12 is fixedly installed on the top of the fixed frame 10, and a lifting seat 13 is fixedly installed on the protruding end of the electric telescopic rod 12, and the outer side of the lifting seat 13 is slidably connected to the inside of the lifting groove 11, a lifting frame 14 is fixedly installed on one end of the lifting seat 13, and a lifting frame 14 is fixedly installed on one end of the lifting frame 14 A drilling frame 15, a discharge hole 16 is fixedly installed on the upper outer side of the lifting drilling frame 15, a collection box 17 is fixedly installed on the lower side of one side of the discharge hole 16, a discharge pipe 18 is fixedly installed on the bottom of the collection box 17, a rotating shaft 19 is rotatably connected to the inside of the lifting drilling frame 15, a rotary auger 20 is fixedly installed on the outer side of the rotating shaft 19, a drill bit 21 is fixedly installed on the bottom of the rotating shaft 19, a motor seat 22 is fixedly installed on the upper outer side of the lifting drilling frame 15, a driving motor 23 is fixedly installed on the top of the motor seat 22, and the output end of the driving motor 23 is fixedly installed on the top of the rotating shaft 19, a bracket 24 is fixedly installed on the inner side wall of the mobile vehicle 1, the top of the bracket 24 is rotatably connected to the rotating shaft, a turntable 25 is fixedly installed on the top of the rotating shaft, and a storage barrel 26 is fixedly installed on the top of the turntable 25, a motor frame 27 is fixedly installed on the inner side wall of the mobile vehicle 1, a servo motor 28 is fixedly installed on the output end of the motor frame 27, and the output end of the servo motor 28 is fixedly installed on the top of the rotating shaft.

[0025] When in use, first push one side of the mobile vehicle 1, the mobile vehicle will move to the designated position on the ground through the moving wheels 3, the moving wheels 3 will drive the rotating shaft 2 to rotate on one side of the mobile vehicle 1, the rotating shaft 2 will drive the active pulley 4 to rotate, the active pulley 4 will drive the driven pulley 7 to rotate through the belt 5, the driven pulley 7 will drive the roller 6 to rotate on one side of the mobile vehicle 1, the roller 6 will drive the drum 8 to rotate, the drum 8 will drive the roller brush 9 to rotate, so that the roller brush 9 cleans the impurities attached to the ground, thereby playing a role of not affecting the detection results and achieving the purpose of strong practicality.

[0026] Example 2

[0027] See also Figures 1 to 4 The utility model provides a technical solution: a concrete detection sampling trolley comprises a mobile vehicle 1, a rotating shaft 2 is fixedly installed on one side of the mobile vehicle 1, a moving wheel 3 is fixedly installed on one end of the rotating shaft 2, a driving pulley 4 is fixedly installed on the outer side of the rotating shaft 2, and a belt 5 is connected to the outer side of the driving pulley 4 for transmission, a roller 6 is rotatably connected to one side of the mobile vehicle 1, a driven pulley 7 is fixedly installed on one end of the roller 6, the outer side of the driven pulley 7 is connected to the outer side of the driving pulley 4 through the belt 5 for transmission, a roller 8 is fixedly installed on the outer side of the roller 6, and a roller brush 9 is fixedly installed on the outer side of the roller 8, a fixed frame 10 is fixedly installed on the inner side wall of the mobile vehicle 1, a lifting groove 11 is opened on one side of the fixed frame 10, an electric telescopic rod 12 is fixedly installed on the top of the fixed frame 10, and a lifting seat 13 is fixedly installed on the protruding end of the electric telescopic rod 12, and the outer side of the lifting seat 13 is slidably connected to the inside of the lifting groove 11, a lifting frame 14 is fixedly installed on one end of the lifting seat 13, and a lifting frame 14 is fixedly installed on one end of the lifting frame 14 A drilling frame 15, a discharge hole 16 is fixedly installed on the upper outer side of the lifting drilling frame 15, a collection box 17 is fixedly installed on the lower side of one side of the discharge hole 16, a discharge pipe 18 is fixedly installed on the bottom of the collection box 17, a rotating shaft 19 is rotatably connected to the inside of the lifting drilling frame 15, a rotary auger 20 is fixedly installed on the outer side of the rotating shaft 19, a drill bit 21 is fixedly installed on the bottom of the rotating shaft 19, a motor seat 22 is fixedly installed on the upper outer side of the lifting drilling frame 15, a driving motor 23 is fixedly installed on the top of the motor seat 22, and the output end of the driving motor 23 is fixedly installed on the top of the rotating shaft 19, a bracket 24 is fixedly installed on the inner side wall of the mobile vehicle 1, the top of the bracket 24 is rotatably connected to the rotating shaft, a turntable 25 is fixedly installed on the top of the rotating shaft, and a storage barrel 26 is fixedly installed on the top of the turntable 25, a motor frame 27 is fixedly installed on the inner side wall of the mobile vehicle 1, a servo motor 28 is fixedly installed on the output end of the motor frame 27, and the output end of the servo motor 28 is fixedly installed on the top of the rotating shaft.

[0028] During use, when sampling is required, the electric telescopic rod 12 is opened, and the extended end of the electric telescopic rod 12 will drive the lifting seat 13 to move downward inside the lifting slot 11, and the lifting seat 13 will drive the lifting frame 14 to move downward, and the lifting frame 14 will drive the lifting drilling frame 15 to move downward, so that the lifting drilling frame 15 moves to a suitable position, and then the driving motor 23 is started, and the driving motor 23 will drive the rotating shaft 19 to rotate, and the rotating shaft 19 will drive the drill bit 21 to rotate, so as to drill a hole in the ground, and the drilled concrete will be transported upward through the rotating auger 20, and finally the drilling is completed. The concrete that comes out will be discharged into the interior of the aggregate box 17 through the discharge hole 16, and the concrete inside the aggregate box 17 will flow into the interior of the storage barrel 26 through the discharge pipe 18. When classification is required, the servo motor 28 is started, and the output end of the servo motor 28 will drive the rotating shaft to rotate inside the bracket 24, and the rotating shaft 24 will drive the grab turntable 25 to rotate, and the turntable 25 will drive the storage barrel 26 to move, and then the storage barrel 26 installed on the top of the turntable 25 will move to the bottom of the discharge pipe 18, thereby achieving a high sampling efficiency and achieving the purpose of more convenient use.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A concrete testing sampling vehicle, comprising a mobile vehicle (1), characterized in that: A rotating shaft (2) is fixedly mounted on one side of the mobile vehicle (1), a moving wheel (3) is fixedly mounted on one end of the rotating shaft (2), a driving pulley (4) is fixedly mounted on the outer side of the rotating shaft (2), and a belt (5) is connected to the outer side of the driving pulley (4) in a transmission manner, a roller (6) is rotatably connected to one side of the mobile vehicle (1), a driven pulley (7) is fixedly mounted on one end of the roller (6), the outer side of the driven pulley (7) is connected to the outer side of the driving pulley (4) in a transmission manner via the belt (5), and the outer side of the roller (6) is fixedly mounted on the outer side of the driving pulley (4). A roller (8) is installed, a roller brush (9) is fixedly installed on the outer side of the roller (8), a fixing frame (10) is fixedly installed on the inner side wall of the mobile vehicle (1), a lifting groove (11) is opened on one side of the fixing frame (10), an electric telescopic rod (12) is fixedly installed on the top of the fixing frame (10), a lifting seat (13) is fixedly installed on the extended end of the electric telescopic rod (12), the outer side of the lifting seat (13) is slidably connected to the inside of the lifting groove (11), and a lifting frame (14) is fixedly installed on one end of the lifting seat (13).

2. The concrete testing sampling trolley according to claim 1 is characterized in that: A lifting drilling frame (15) is fixedly mounted on one end of the lifting frame (14); a material discharge hole (16) is fixedly mounted on the upper outer side of the lifting drilling frame (15); a material collection box (17) is fixedly mounted on the lower side of one side of the material discharge hole (16); and a material discharge pipe (18) is fixedly mounted on the bottom of the material collection box (17).

3. The concrete testing sampling trolley according to claim 2 is characterized in that: The lifting drilling frame (15) is rotatably connected to a rotating shaft (19) inside, a rotating auger (20) is fixedly mounted on the outside of the rotating shaft (19), and a drill bit (21) is fixedly mounted on the bottom of the rotating shaft (19).

4. The concrete testing sampling trolley according to claim 3 is characterized in that: A motor seat (22) is fixedly mounted on the upper outer side of the lifting drilling frame (15), a driving motor (23) is fixedly mounted on the top of the motor seat (22), and an output end of the driving motor (23) is fixedly mounted on the top of the rotating shaft (19).

5. The concrete testing sampling trolley according to claim 1 is characterized in that: A bracket (24) is fixedly mounted on the inner side wall of the mobile vehicle (1); a rotating shaft is rotatably connected to the top of the bracket (24); a rotating disk (25) is fixedly mounted on the top of the rotating shaft; and a material storage barrel (26) is fixedly mounted on the top of the rotating disk (25).

6. The concrete testing sampling trolley according to claim 5 is characterized in that: A motor frame (27) is fixedly mounted above the inner wall of the mobile vehicle (1), a servo motor (28) is fixedly mounted on the output end of the motor frame (27), and the output end of the servo motor (28) is fixedly mounted on the top of the rotating shaft.