Detection head adjusting device of experimental equipment
By designing the probe head adjustment device for lifting, lateral and longitudinal adjustment components, the problem of mismatch between the probe head and the glove mold is solved, and the multi-angle adjustment of the probe head is realized, which improves the experimental safety.
Patent Information
- Application Number
- CN202422288641.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-09-19
AI Technical Summary
The probe head device of existing experimental equipment is difficult to accurately match the arc surface of the glove mold, resulting in the gloves being easily fall off during the experiment, posing safety hazards.
A probe head adjustment device including lifting, lateral and longitudinal adjustment components is designed, and precise adjustment of the height, left and right positions, front and rear positions and inclination angle of the probe head is achieved through the combination of multiple adjustment components.
Multi-angle and multi-directional adjustment of the probe head is realized to ensure the precise matching of the probe head with the glove mold, reducing the risk of glove falling off and improving experimental safety.
Smart Images
Figure CN223242425U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of a detection head adjustment device of experimental equipment, in particular to a detection head adjustment device of experimental equipment. Background Art
[0002] Protective gloves are used to protect workers' hands from physical, chemical, and biological factors during work. There are many types of protective gloves, including chemical resistance, cut resistance, electrical insulation, waterproofing, cold protection, heat radiation protection, and fire retardancy.
[0003] Choose appropriate gloves based on their properties and potential exposure. Consider the chemical's state (gas, liquid) and concentration to determine if the gloves are suitable for that concentration. For example, gloves made of natural rubber can withstand low concentrations of inorganic acids but are not resistant to concentrated nitric acid or sulfuric acid. Rubber gloves offer excellent barrier properties against pathogenic microorganisms and radioactive dust.
[0004] Because natural rubber gloves are typically used in hazardous chemical or microbiological experiments, where direct contact with the human hand is not possible, higher requirements are placed on rubber gloves to conform to the human hand shape. The closer the rubber gloves fit the human hand shape, the more they will prevent the gloves from accidentally falling off and contacting the target object with the human hand, causing accidental injury. The ultimate implementation of these higher requirements for rubber gloves to conform to the human hand shape is in the glove mold. The closer the curvature of the glove mold's outer peripheral surface matches the curvature of the human hand, the more closely the gloves will fit the human hand shape.
[0005] The utility model aims to provide a detection head adjustment device for testing glove mold cambered surface test equipment, so as to make the rubber gloves fit the human hand better and prevent them from accidentally falling off during experiments and work. Utility Model Content
[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a detection head adjustment device for experimental equipment.
[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a detection head adjustment device of an experimental equipment, comprising a base, a lifting assembly fixedly connected to one side of the upper end of the base, a lateral adjustment assembly provided on one side of the lifting assembly, a longitudinal adjustment assembly provided at the bottom end of the lateral adjustment assembly, an installation assembly provided at the bottom end of the longitudinal adjustment assembly, and a probe body provided at the bottom end of the installation assembly.
[0008] Furthermore, the lifting assembly includes a mounting bracket fixedly connected to the base, a rotating shaft is rotatably connected inside the mounting bracket, a limit bar is fixedly connected to the side of the rotating shaft, and a first adjusting knob is fixedly connected to the rotating shaft.
[0009] Furthermore, the upper and lower ends of one side of the mounting frame are fixedly connected with connecting plates, a first screw is rotatably connected between the connecting plates, and a second adjusting knob is fixedly connected to the upper end of the first screw.
[0010] Furthermore, the lateral adjustment assembly includes a second slide rail, a second screw is rotatably connected inside the second slide rail, one end of the second screw is fixedly connected to the first bevel gear, one side of the second slide rail is fixedly connected to a mounting plate, one side of the mounting plate is rotatably connected to a connecting ring, the bottom end of the connecting ring is fixedly connected to the second bevel gear, the first bevel gear is meshed with the second bevel gear, and the other side of the mounting plate is fixedly connected to an internal threaded ring.
[0011] Furthermore, a limiting hole penetrating the second bevel gear is provided inside the connecting ring, the limiting hole is slidably connected to the rotating shaft and the limiting bar, and the internal threaded ring is threadedly connected to the first screw.
[0012] Furthermore, the longitudinal adjustment component includes a first slider, which is slidingly connected to the second slide rail, and the first slider is threadedly connected to the second screw. The bottom end of the first slider is fixedly connected to the third slide rail, and the third screw is rotatably connected inside the third slide rail, and one end of the third screw is fixedly connected to the third adjustment knob.
[0013] Furthermore, the mounting assembly includes a second slider, which is slidably connected to the third slide rail and threadedly connected to the third screw. A fixed plate is fixedly connected to one side of the bottom end of the second slider, and a movable plate is provided on one side of the fixed plate. A locking screw is rotatably connected to the fixed plate, and the locking screw is threadedly connected to the movable plate. A fourth adjustment knob is fixedly connected to one end of the locking screw.
[0014] Furthermore, the upper end of the probe body is arranged between the fixed plate and the movable plate, and is rotatably connected to the locking screw.
[0015] Beneficial effects of the utility model:
[0016] When the utility model is in use, the detection head adjustment device of the experimental equipment can adjust the height of the probe body through the provided lifting component, the provided lateral adjustment component can adjust the left and right position of the probe body, the provided longitudinal adjustment component can adjust the front and back position of the probe body, and the provided installation component can adjust the inclination angle of the probe body, so that the probe body can perform multi-angle and multi-directional detection. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. 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.
[0018] Figure 1 : A front view of the utility model;
[0019] Figure 2 : Schematic diagram of the lifting assembly structure of the utility model;
[0020] Figure 3 : Schematic diagram of the structure of the lateral adjustment component of the utility model;
[0021] Figure 4 : Schematic diagram of the structure of the lateral adjustment component of the utility model;
[0022] Figure 5 : Schematic diagram of the longitudinal adjustment component structure of the utility model;
[0023] Figure 6 : Schematic diagram of the installation assembly structure of the present utility model.
[0024] The reference numerals are as follows:
[0025] 1. Base; 2. Lifting assembly; 3. Horizontal adjustment assembly; 4. Longitudinal adjustment assembly; 5. Mounting assembly; 6. Probe body; 7. Mounting frame; 8. Rotating shaft; 9. Limiting bar; 10. Connecting plate; 11. First screw; 12. First adjustment knob; 13. Second adjustment knob; 14. Second slide rail; 15. Second screw; 16. Mounting plate; 17. Connecting ring; 18. Limiting hole; 19. Internal threaded ring; 20. First bevel gear; 21. Second bevel gear; 22. Third slide rail; 23. First slider; 24. Third screw; 25. Third adjustment knob; 26. Second slider; 27. Fixed plate; 28. Movable plate; 29. Locking screw; 30. Fourth adjustment knob. DETAILED DESCRIPTION
[0026] The following will be combined with the accompanying 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.
[0027] like Figure 1-6As shown, a detection head adjustment device of an experimental equipment includes a base 1, a lifting component 2 is fixedly connected to one side of the upper end of the base 1, a lateral adjustment component 3 is provided on one side of the lifting component 2, a longitudinal adjustment component 4 is provided at the bottom of the lateral adjustment component 3, an installation component 5 is provided at the bottom of the longitudinal adjustment component 4, and a probe body 6 is provided at the bottom of the installation component 5.
[0028] As shown in the figure, the lifting assembly 2 includes a mounting frame 7 fixedly connected to the base 1, a rotating shaft 8 is rotatably connected inside the mounting frame 7, a limit bar 9 is fixedly connected to the side of the rotating shaft 8, a first adjusting knob 12 is fixedly connected to the rotating shaft 8, and a connecting plate 10 is fixedly connected to the upper and lower ends of one side of the mounting frame 7. A first screw 11 is rotatably connected between the connecting plates 10, and a second adjusting knob 13 is fixedly connected to the upper end of the first screw 11. Rotating the first adjusting knob 12 drives the first screw 11 to rotate, which can drive the lateral adjustment assembly 3 to move up and down along the rotating shaft 8 and the limit bar 9 through the connecting ring 17.
[0029] As shown in the figure, the lateral adjustment assembly 3 includes a second slide rail 14, a second screw 15 is rotatably connected inside the second slide rail 14, one end of the second screw 15 is fixedly connected to the first bevel gear 20, one side of the second slide rail 14 is fixedly connected to a mounting plate 16, one side of the mounting plate 16 is rotatably connected to a connecting ring 17, the bottom end of the connecting ring 17 is fixedly connected to the second bevel gear 21, the first bevel gear 20 is meshed with the second bevel gear 21, and the other side of the mounting plate 16 is fixedly connected to an internal threaded ring 19, a limiting hole 18 is opened inside the connecting ring 17 that passes through the second bevel gear 21, the limiting hole 18 is slidably connected to the rotating shaft 8 and the limiting bar 9, the internal threaded ring 19 is threadedly connected to the first screw 11, and rotating the second adjusting knob 13 drives the rotating shaft 8 and the limiting bar 9 to rotate, which can drive the connecting ring 17 and the second bevel gear 21 to rotate. The transmission of the first bevel gear 20 can drive the second screw 15 to rotate, thereby driving the longitudinal adjustment assembly 4 to move along the second slide rail 14 through the first slider 23.
[0030] As shown in the figure, the longitudinal adjustment component 4 includes a first slider 23, the first slider 23 is slidingly connected to the second slide rail 14, the first slider 23 is threadedly connected to the second screw 15, the bottom end of the first slider 23 is fixedly connected to the third slide rail 22, the third slide rail 22 is internally rotatably connected to the third screw 24, and one end of the third screw 24 is fixedly connected to the third adjustment knob 25. Rotating the third adjustment knob 25 drives the third screw 24 to rotate, which can drive the installation component 5 to move along the third slide rail 22 through the second slider 26.
[0031] As shown in the figure, the mounting assembly 5 includes a second slider 26, which is slidingly connected to the third slide rail 22, and the second slider 26 is threadedly connected to the third screw 24. A fixed plate 27 is fixedly connected to one side of the bottom end of the second slider 26, and a movable plate 28 is provided on one side of the fixed plate 27. A locking screw 29 is rotatably connected to the fixed plate 27, and the locking screw 29 is threadedly connected to the movable plate 28. One end of the locking screw 29 is fixedly connected to the fourth adjusting knob 30, and the upper end of the probe body 6 is provided between the fixed plate 27 and the movable plate 28, and is rotatably connected to the locking screw 29.
[0032] Working principle: When in use, the height of the probe body 6 can be adjusted by the provided lifting assembly 2. Specifically, rotating the first adjusting knob 12 drives the first screw 11 to rotate, which can drive the lateral adjustment assembly 3 to move up and down along the rotating shaft 8 and the limit bar 9 through the connecting ring 17. The provided lateral adjustment assembly can adjust the left and right position of the probe body 6. Rotating the second adjusting knob 13 drives the rotating shaft 8 and the limit bar 9 to rotate, which can drive the connecting ring 17 and the second bevel gear 21 to rotate. The transmission of the first bevel gear 20 can drive the second screw 15 to rotate, thereby driving the longitudinal adjustment assembly 4 to move along the first slider 23. As the second slide rail 14 moves, the longitudinal adjustment component 4 can adjust the front and rear position of the probe body 6. Turning the third adjustment knob 25 drives the third screw 24 to rotate, which can drive the installation component 5 to move along the third slide rail 22 through the second slider 26. The installation component 5 can adjust the inclination of the probe body 6. Turning the fourth adjustment knob 30 can drive the locking screw 29 to rotate, which can drive the movable plate 28 to move, so that the distance between the movable plate 28 and the fixed plate 27 can be adjusted, and then the probe body 6 can be clamped and loosened, so that the probe body 6 can perform multi-angle and multi-directional detection.
[0033] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims
1. A probe adjustment device for an experimental device, comprising a base (1), characterized in that: A lifting assembly (2) is fixedly connected to one side of the upper end of the base (1); a lateral adjustment assembly (3) is provided on one side of the lifting assembly (2); a longitudinal adjustment assembly (4) is provided at the bottom end of the lateral adjustment assembly (3); a mounting assembly (5) is provided at the bottom end of the longitudinal adjustment assembly (4); and a probe body (6) is provided at the bottom end of the mounting assembly (5).
2. The probe head adjustment device of the experimental equipment according to claim 1, characterized in that: The lifting assembly (2) comprises a mounting frame (7) fixedly connected to the base (1); a rotating shaft (8) is rotatably connected inside the mounting frame (7); a limiting strip (9) is fixedly connected to the side of the rotating shaft (8); and a first adjusting knob (12) is fixedly connected to the rotating shaft (8).
3. The probe head adjustment device of the experimental equipment according to claim 2, characterized in that: The upper and lower ends of one side of the mounting frame (7) are fixedly connected to connecting plates (10), a first screw rod (11) is rotatably connected between the connecting plates (10), and a second adjusting knob (13) is fixedly connected to the upper end of the first screw rod (11).
4. The probe head adjustment device of the experimental equipment according to claim 2, characterized in that: The lateral adjustment assembly (3) includes a second slide rail (14), a second screw rod (15) is rotatably connected inside the second slide rail (14), one end of the second screw rod (15) is fixedly connected to a first bevel gear (20), one side of the second slide rail (14) is fixedly connected to a mounting plate (16), one side of the mounting plate (16) is rotatably connected to a connecting ring (17), the bottom end of the connecting ring (17) is fixedly connected to a second bevel gear (21), the first bevel gear (20) is meshed with the second bevel gear (21), and the other side of the mounting plate (16) is fixedly connected to an internal threaded ring (19).
5. The detection head adjustment device of the experimental equipment according to claim 4, characterized in that: A limiting hole (18) penetrating the second bevel gear (21) is provided inside the connecting ring (17); the limiting hole (18) is slidably connected to the rotating shaft (8) and the limiting bar (9); and the internal threaded ring (19) is threadedly connected to the first screw (11).
6. The detection head adjustment device of the experimental equipment according to claim 1, characterized in that: The longitudinal adjustment assembly (4) includes a first slider (23), the first slider (23) is slidably connected to the second slide rail (14), the first slider (23) is threadedly connected to the second screw rod (15), the bottom end of the first slider (23) is fixedly connected to the third slide rail (22), the third slide rail (22) is rotatably connected to the third screw rod (24), and one end of the third screw rod (24) is fixedly connected to the third adjustment knob (25).
7. The probe head adjustment device of the experimental equipment according to claim 6, characterized in that: The mounting assembly (5) includes a second slider (26), the second slider (26) is slidably connected to the third slide rail (22), and the second slider (26) is threadedly connected to the third screw (24), one side of the bottom end of the second slider (26) is fixedly connected to a fixed plate (27), one side of the fixed plate (27) is provided with a movable plate (28), a locking screw (29) is rotatably connected to the fixed plate (27), the locking screw (29) is threadedly connected to the movable plate (28), and one end of the locking screw (29) is fixedly connected to a fourth adjusting knob (30).
8. The detection head adjustment device of the experimental equipment according to claim 7, characterized in that: The upper end of the probe body (6) is arranged between the fixed plate (27) and the movable plate (28), and is rotatably connected to the locking screw (29).