Device for measuring sliding time of environment-friendly dynamometer under load

Abstract

The utility model provides a device for measuring the sliding time of an environment-friendly dynamometer under a load, which relates to the technical field of metering detection and comprises two working boxes, a first motor is mounted on one side of the inner wall of each working box, a gear is mounted at the output end of each first motor, and two racks are connected to the peripheral side of the surface wall of each gear in an engaged manner. Two first guide rails are connected to one sides of the inner walls of the two working boxes in a fastened mode, the two first guide rails are slidably connected with the two racks correspondingly, two connecting shafts are connected to one sides of the top walls of the two racks in a fastened mode, the output end of a first motor rotates to drive a gear to rotate, and the gear rotates to drive the racks to move on the first guide rails; the rack moves to drive the two clamping plates to clamp the environmental protection machine, and under the action of the protection pad, the adaptability to different models of environmental protection machines is improved, so that the working efficiency of time measurement and detection operation is improved, the installation and maintenance efficiency of the measurement and detection device is improved, and the flexibility of detection operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of measurement and detection, in particular to a device for measuring the sliding time of an environmental protection dynamometer under load. Background Art

[0002] Environmental protection equipment refers to mechanical products, structures and systems manufactured and built by production units or construction installation units for controlling environmental pollution and improving environmental quality. Some people also believe that environmental protection equipment refers to mechanical processing products for controlling environmental pollution, such as dust collectors, welding fume purifiers, single water treatment equipment, noise controllers, etc. This understanding is not comprehensive. Environmental protection equipment should also include power equipment for conveying fluid substances containing pollutants, such as water pumps, fans, conveyors, etc.; it also includes monitoring and control instruments and equipment to ensure the normal operation of pollution prevention and control facilities, such as testing instruments, pressure gauges, flow monitoring devices, etc. Environmental governance is already an urgent matter, and we should pay more attention to environmental protection. Environmental protection equipment should include complete sets of equipment: such as air purifiers, sewage treatment equipment, ozone generators, industrial oxygen generators, etc. Equipment that can improve or govern the environment in industry or at home.

[0003] However, an existing device for measuring the sliding time of an environmental dynamometer under load usually adopts an ultrasonic flow detector. The ultrasonic flow detector needs to be connected to the environmental protection machine through a fixed socket to detect the flow inside the environmental protection machine. The installation of the fixed socket is relatively complicated. When maintaining and installing the ultrasonic flow detector, the disassembly process is cumbersome, which reduces the work efficiency of the users. At the same time, the flexibility of the fixed socket is poor, and it is not convenient to install on environmental protection machines of different models. Therefore, it is necessary to propose a new device for measuring the sliding time of an environmental protection dynamometer under load. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that a device for measuring the sliding time of an environmental protection dynamometer under load needs to be connected to the environmental protection machine through a fixed card holder, the installation and disassembly of the fixed card holder is relatively complicated, the maintenance and installation efficiency is reduced, and it is not convenient to install on environmental protection machines of different models. A device for measuring the sliding time of an environmental protection dynamometer under load is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a measuring device for the sliding time of an environmental dynamometer under load, comprising two working boxes, a first motor is installed on one side of the inner wall of the two working boxes, a gear is installed on the output end of the first motor, two racks are meshed and connected on the peripheral side of the surface wall of the gear, two first guide rails are fastened to one side of the inner wall of the two working boxes, the two first guide rails and the two racks are slidably connected respectively, two connecting shafts are fastened to one side of the top wall of the two racks, two movable grooves are provided on one side of the top wall of the two working boxes, the two connecting shafts and the two movable grooves are slidably connected respectively, a slide is fastened to one side of the top wall of the two connecting shafts, a second guide rail is fastened to one side of the top wall of the two working boxes, and the second guide rail and the slide are slidably connected.

[0006] Preferably, a clamping plate is fastened to one side of the top wall of the skateboard, and a protective pad is fastened to one side of the surface wall of the clamping plate.

[0007] Preferably, one side of the bottom wall of the two working boxes is fastened with a bracket, and one side of the surface wall of one of the brackets is installed with a second motor.

[0008] Preferably, a screw rod is installed at the output end of the second motor, and the two brackets are rotatably connected to the screw rod.

[0009] Preferably, a sliding rod is fastened to one side of the inner wall of the two brackets, and a movable plate is threadedly connected to one side of the outer wall of the screw rod.

[0010] Preferably, the movable plate and the sliding rod are slidably connected, and a cylinder is installed on one side of the top wall of the movable plate.

[0011] Preferably, the output end of the cylinder is fastened with a mounting plate, and an ultrasonic flow detector is installed on one side of the top wall of the mounting plate.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the output end of the first motor rotates to drive the gear to rotate, the gear rotation drives the rack to move on the first guide rail, the rack movement drives the two clamps to clamp the environmental protection machine, and the adaptability to different types of environmental protection machines is improved under the action of the protective pad, thereby improving the work efficiency of time measurement and detection operations, improving the efficiency of installation and maintenance of metering and detection devices, and improving the flexibility of detection operations.

[0014] 2. In the utility model, under the action of the second motor, the output end of the second motor rotates to drive the screw to rotate, the rotation of the screw drives the movable plate to move along the sliding rod, the movement of the movable plate drives the ultrasonic flow detector to detect the environmental protection machine, and then detects the multi-stage flow of the environmental protection machine, thereby improving the accuracy of the time measurement detection operation results. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a device for measuring the sliding time of an environmental dynamometer under load;

[0016] Figure 2 The utility model provides a bottom-up stereoscopic structural schematic diagram of a device for measuring the sliding time of an environmental dynamometer under load;

[0017] Figure 3 The utility model provides a schematic diagram of the internal cross-sectional structure of a device for measuring the sliding time of an environmentally friendly dynamometer under load;

[0018] Figure 4 The utility model provides a partial structural schematic diagram of a device for measuring the sliding time of an environmentally friendly dynamometer under load.

[0019] Legend: 1. Working box; 2. First motor; 3. Rack; 4. Gear; 5. Connecting shaft; 6. First guide rail; 7. Slide plate; 8. Movable groove; 9. Second guide rail; 10. Clamp plate; 11. Protective pad; 12. Bracket; 13. Second motor; 14. Screw rod; 15. Sliding rod; 16. Cylinder; 17. Mounting plate; 18. Ultrasonic flow detector; 19. Movable plate. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments 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 of the following disclosure.

[0022] Example 1

[0023] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a device for measuring the sliding time of an environmental dynamometer under load, comprising two working boxes 1, one side of the inner wall of the two working boxes 1 is equipped with a first motor 2, the output end of the first motor 2 is equipped with a gear 4, the surface wall circumference of the gear 4 is meshed with two racks 3, one side of the inner wall of the two working boxes 1 is fastened with two first guide rails 6, the two first guide rails 6 and the two racks 3 are slidably connected respectively, one side of the top wall of the two racks 3 is fastened with two connecting shafts 5, one side of the top wall of the two working boxes 1 is provided with two movable grooves 8, the two connecting shafts 5 and the two movable grooves 8 are slidably connected respectively, one side of the top wall of the two connecting shafts 5 is fastened with a slide plate 7, one side of the top wall of the two working boxes 1 is fastened with a second guide rail 9, the second guide rail 9 and the slide plate 7 are slidably connected, one side of the top wall of the slide plate 7 is fastened with a splint 10, and one side of the surface wall of the splint 10 is fastened with a protective pad 11.

[0024] In this embodiment, the user starts the first motor 2 installed inside the working box 1. The first motor 2 is a servo motor and is set with a fixed angle. Under the action of the first guide rail 6, the output end of the first motor 2 rotates to drive the gear 4 to rotate. The rotation of the gear 4 drives the rack 3 to move on the first guide rail 6. The movement of the rack 3 drives the connecting shaft 5 to move inside the movable groove 8. Under the action of the second guide rail 9, the connecting shaft 5 moves to drive the slide plate 7 to move on the second guide rail 9. The movement of the slide plate 7 drives the splint 10 to move. The movement of the splint 10 drives the protective pad 11 to move and clamp the environmental protection machine. The protective pad 11 increases the clamping friction and at the same time improves the adaptability to different types of pipelines, avoiding damage to the environmental protection machine by clamping, thereby improving the adaptability to different models of environmental protection machines, improving the work efficiency of time measurement and detection operations, improving the efficiency of installation and maintenance of metering and detection devices, and improving the flexibility of detection operations.

[0025] Example 2

[0026] like Figure 1-Figure 4 As shown, one side of the bottom wall of the two working boxes 1 is fastened with a bracket 12, one side of the surface wall of one side of the bracket 12 is installed with a second motor 13, the output end of the second motor 13 is installed with a screw rod 14, the two brackets 12 and the screw rod 14 are rotatably connected, one side of the inner wall of the two brackets 12 is fastened with a slide rod 15, one side of the surface wall of the screw rod 14 is threadedly connected with a movable plate 19, the movable plate 19 and the slide rod 15 are slidably connected, one side of the top wall of the movable plate 19 is installed with a cylinder 16, the output end of the cylinder 16 is fastened with a mounting plate 17, and one side of the top wall of the mounting plate 17 is installed with an ultrasonic flow detector 18.

[0027] In this embodiment, the two second brackets 12 support the screw rod 14 and the slide rod 15. The user starts the second motor 13 installed on the second bracket 12. Under the action of the second motor 13, the output end of the second motor 13 rotates to drive the screw rod 14 to rotate. The rotation of the screw rod 14 drives the movable plate 19 to move along the slide rod 15. The movement of the movable plate 19 drives the cylinder 16 to move. The movement of the cylinder 16 drives the mounting plate 17 to move. The movement of the mounting plate 17 drives the ultrasonic flow detector 18 to move (the model of the ultrasonic flow detector 18 is USF2000 SITRANS F US). Then, the cylinder 16 is started to drive the ultrasonic flow detector 18 to approach the environmental protection machine, thereby detecting the multi-stage flow of the environmental protection machine, thereby improving the accuracy of the time measurement detection operation results.

[0028] The working principle of this embodiment is as follows: when in use, first connect the power supply, and the user starts the first motor 2. The output end of the first motor 2 rotates to drive the gear 4 to rotate. The gear 4 rotates to drive the rack 3 to move on the first guide rail 6. The rack 3 moves to drive the connecting shaft 5 to move inside the movable groove 8. The connecting shaft 5 moves to drive the slide plate 7 to move on the second guide rail 9. The slide plate 7 moves to drive the clamping plate 10 to move. The clamping plate 10 moves to drive the protective pad 11 to move and clamp the environmental protection machine. The protective pad 11 improves the adaptability to different types of pipelines. Then, the user starts the second motor 13. The output end of the second motor 13 rotates to drive the screw rod 14 to rotate. The screw rod 14 rotates to drive the movable plate 19 to move along the slide rod 15. The movable plate 19 moves to drive the cylinder 16 to move. The cylinder 16 moves to drive the mounting plate 17 to move. The mounting plate 17 moves to drive the ultrasonic flow detector 18 to move. Finally, the cylinder 16 is started to drive the ultrasonic flow detector 18 to approach the environmental protection machine, thereby detecting the multi-segment flow of the environmental protection machine, thereby improving the accuracy of the time measurement detection operation results.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. 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 and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A device for measuring the sliding time of an environmental dynamometer under load, characterized in that: The invention comprises two working boxes (1), wherein a first motor (2) is installed on one side of the inner wall of the two working boxes (1), a gear (4) is installed on the output end of the first motor (2), two racks (3) are meshingly connected on the peripheral side of the surface wall of the gear (4), two first guide rails (6) are fixedly connected on one side of the inner wall of the two working boxes (1), the two first guide rails (6) and the two racks (3) are respectively slidably connected, two connecting shafts (5) are fixedly connected on one side of the top wall of the two racks (3), two movable grooves (8) are provided on one side of the top wall of the two working boxes (1), the two connecting shafts (5) and the two movable grooves (8) are respectively slidably connected, a slide plate (7) is fixedly connected on one side of the top wall of the two connecting shafts (5), a second guide rail (9) is fixedly connected on one side of the top wall of the two working boxes (1), and the top of the second guide rail (9) is slidably connected to the slide plate (7).

2. The device for measuring the sliding time of an environmental dynamometer under load according to claim 1, characterized in that: A clamping plate (10) is fastened to one side of the top wall of the slide plate (7), and a protective pad (11) is fastened to one side of the surface wall of the clamping plate (10).

3. The device for measuring the sliding time of an environmental dynamometer under load according to claim 2, characterized in that: One side of the bottom wall of the two working boxes (1) is fastened with a bracket (12), and one side of the surface wall of one of the brackets (12) is installed with a second motor (13).

4. The device for measuring the sliding time of an environmental dynamometer under load according to claim 3, characterized in that: A screw rod (14) is installed at the output end of the second motor (13), and the two brackets (12) and the screw rod (14) are rotatably connected.

5. The device for measuring the sliding time of an environmental dynamometer under load according to claim 4, characterized in that: A sliding rod (15) is fixedly connected to one side of the inner wall of the two brackets (12), and a movable plate (19) is threadedly connected to one side of the outer wall of the screw rod (14).

6. The device for measuring the sliding time of an environmental dynamometer under load according to claim 5, characterized in that: The movable plate (19) and the sliding rod (15) are slidably connected, and a cylinder (16) is installed on one side of the top wall of the movable plate (19).

7. The device for measuring the sliding time of an environmental dynamometer under load according to claim 6, characterized in that: The output end of the cylinder (16) is fixedly connected to a mounting plate (17), and an ultrasonic flow detector (18) is installed on one side of the top wall of the mounting plate (17).

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