CN212647885U

CN212647885U - Debugging device of instrument and meter

Info

Publication number: CN212647885U
Application number: CN202021515507.8U
Authority: CN
Inventors: 徐客旺; 沈美香
Original assignee: Jiangsu Chenfeng Electric Co ltd
Current assignee: Jiangsu Chenfeng Electric Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-02
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses an instrument and meter's debugging device, comprising a base plate, the up end sliding connection of bottom plate has the slide, the right-hand member face fixedly connected with fixed block of slide, the rear end of fixed block is provided with the motor, the up end fixedly connected with rod cover of slide, the surface of rod cover is provided with the adjusting collar, the inner wall sliding connection of rod cover has the third bracing piece, the surface of third bracing piece is provided with the scale mark, the upper end of third bracing piece is provided with the base, the up end fixedly connected with support of base, the surface of support is close to the first fixed plate of base fixedly connected with, the first bracing piece of left end face fixedly connected with of first fixed plate, the left end fixedly connected with arc cover of first bracing piece, the inner wall of arc cover is provided with the reflector. The utility model discloses in, the elasticity degree of adjusting collar regulating lever cover is through observing scale mark debugging base and making it be in horizontal position, and the practicality strengthens.

Description

Debugging device of instrument and meter

Technical Field

The utility model relates to an instrument and meter field especially relates to an instrument and meter's debugging device.

Background

Instruments and meters can detect, measure, observe and calculate various physical quantities, material components, physical parameters and the like, wherein a vacuum leak detector, a pressure gauge, a length measuring instrument, a microscope, a multiplier and the like belong to the instruments and meters.

The less biology of volume can be observed to the microscope, and general microscope is placed in the workstation upper end, and is comparatively strict to the requirement of workstation during the use, and the microscope is not in horizontal position, seriously influences the observation result, and the microscope can not be moved easily simultaneously, leads to the student inconvenient to watch, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a debugging device of an instrument.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a debugging device of an instrument comprises a bottom plate, wherein the upper end surface of the bottom plate is connected with a sliding plate in a sliding manner, the right end surface of the sliding plate is fixedly connected with a fixed block, the front end surface of the fixed block is provided with a threaded hole, the rear end of the fixed block is provided with a motor, the upper end surface of the sliding plate is fixedly connected with a rod sleeve, the outer surface of the rod sleeve is provided with an adjusting sleeve, the inner wall of the rod sleeve is connected with a third supporting rod in a sliding manner, the outer surface of the third supporting rod is provided with scale marks, the upper end of the third supporting rod is provided with a base, the upper end surface of the base is fixedly connected with a support, the outer surface of the support is close to the base and is fixedly connected with a first fixed plate, the left end surface of the first fixed plate is fixedly connected with a first supporting, one end of the fixed shaft is far away from the arc sleeve and is rotatably connected with a reflector.

As a further description of the above technical solution:

the lower extreme of reflector is provided with the base, the lower terminal surface fixedly connected with fixed cover of base, the inner wall fixedly connected with third bracing piece of fixed cover.

As a further description of the above technical solution:

the inner wall fixedly connected with pole cover of adjusting collar, the both ends of adjusting collar all are provided with fixed ear.

As a further description of the above technical solution:

the fixed ear and the adjusting sleeve are connected into a whole, the outer surface of the fixed ear is provided with a gasket, the front end face of the gasket is provided with a fixed nut, and the inner wall of the fixed nut is fixedly connected with a connecting rod.

As a further description of the above technical solution:

the outer surface of the connecting rod is fixedly connected with a protective sleeve, and the outer surface of the connecting rod is in threaded connection with a fixing lug.

As a further description of the above technical solution:

the lower end face of slide fixedly connected with slider, the quantity of slider is two the surface sliding connection of slider has the bottom plate, the lower end face fixedly connected with second bracing piece of bottom plate.

As a further description of the above technical solution:

the lower extreme fixedly connected with bottom plate of motor, the inside of motor rotates and is connected with the lead screw, the surface threaded connection of lead screw has the screw hole.

The utility model discloses following beneficial effect has:

1. the utility model discloses, adjust the elasticity degree of cover regulating rod cover, the surface of rod cover is provided with the scale mark, through observing scale mark debugging base and making it be in horizontal position, and then improves the detection precision of instrument, the practicality reinforcing.

2. The utility model discloses, the slide has the bottom plate through slider sliding connection, and the moving direction of slider restriction slide, the right-hand member face fixedly connected with fixed block of slide, the fixed block pass through the lead screw and rotate messenger's slide stationary motion, and the student of being convenient for observes, and the practicality strengthens.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a debugging device of an instrument and meter provided by the present invention;

fig. 2 is a partial schematic view of a debugging device of an instrument and meter according to the present invention;

fig. 3 is an enlarged view of fig. 1 at a.

Illustration of the drawings:

1. a base; 2. a reflective mirror; 3. a fixed shaft; 4. an arc-shaped sleeve; 5. a first support bar; 6. a first fixing plate; 7. a support; 8. fixing a sleeve; 9. a rod sleeve; 10. a fixed block; 11. a motor; 12. a threaded hole; 13. a second support bar; 14. a base plate; 15. a slider; 16. a slide plate; 17. an adjusting sleeve; 18. a protective sleeve; 19. fixing the ear; 20. scale lines; 21. a gasket; 22. a lead screw; 23. fixing a nut; 24. a connecting rod; 25. and a third support bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a debugging device of an instrument comprises a bottom plate 14, wherein the upper end surface of the bottom plate 14 is connected with a sliding plate 16 in a sliding manner, the right end surface of the sliding plate 16 is fixedly connected with a fixed block 10, the front end surface of the fixed block 10 is provided with a threaded hole 12, the rear end of the fixed block 10 is provided with a motor 11, the motor 11 is a positive and negative motor, the upper end surface of the sliding plate 16 is fixedly connected with a rod sleeve 9, the outer surface of the rod sleeve 9 is provided with an adjusting sleeve 17, the tightness degree of the rod sleeve 9 can be adjusted by the adjusting sleeve 17, the inner wall of the rod sleeve 9 is connected with a third supporting rod 25 in a sliding manner, the outer surface of the third supporting rod 25 is provided with scale marks 20, the base 1 is in a horizontal position by observing the scale marks 20, the upper end of the third supporting rod 25 is provided with a base 1, the upper end surface of the base 1 is fixedly connected with a, the left end fixedly connected with arc cover 4 of first bracing piece 5, the left end fixedly connected with fixed axle 3 of arc cover 4, the one end of fixed axle 3 is kept away from arc cover 4 and is rotated and be connected with reflector 2, and arc cover 4 makes reflector 2's angle can be adjusted through fixed axle 3.

The lower end of the reflector 2 is provided with a base 1, the lower end face of the base 1 is fixedly connected with a fixed sleeve 8, the inner wall of the fixed sleeve 8 is fixedly connected with a third support rod 25, the inner wall of an adjusting sleeve 17 is fixedly connected with a rod sleeve 9, both ends of the adjusting sleeve 17 are respectively provided with a fixed lug 19, the fixed lugs 19 and the adjusting sleeve 17 are connected into a whole, the outer surface of the fixed lugs 19 is provided with a gasket 21, the gasket 21 prevents a connecting rod 24 from loosening, the front end face of the gasket 21 is provided with a fixed nut 23, the inner wall of the fixed nut 23 is fixedly connected with a connecting rod 24, the outer surface of the connecting rod 24 is fixedly connected with a protective sleeve 18, the outer surface of the connecting rod 24 is in threaded connection with the fixed lugs 19, the lower end face of a sliding plate 16 is fixedly connected with sliding blocks 15, the outer surfaces of the two sliding, the motor 11 is connected with a lead screw 22 in a rotating manner, and the outer surface of the lead screw 22 is connected with a threaded hole 12 in a threaded manner.

The working principle is as follows: the utility model discloses in, there is slide 16 on the up end of bottom plate 14 through 15 sliding connection of slider, slide 16's right-hand member face fixedly connected with fixed block 10, motor 11 drives lead screw 22 and rotates, fixed block 10 rotates through lead screw 22 and makes slide 16 stationary motion, the student of being convenient for observes, slide 16's up end fixedly connected with rod cover 9, the surface of rod cover 9 is provided with adjusting collar 17, adjusting collar 17 adjusts the elasticity degree of rod cover 9, the surface of rod cover 9 is provided with scale mark 20, debug base 1 and make it be in horizontal position through observing scale mark 20, and then improve the detection precision of instrument, base 1's upper end is provided with reflector 2, arc cover 4 makes reflector 2's angle can be adjusted through fixed axle 3, the practicality reinforcing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A debugging device of instrument, comprising a bottom plate (14), characterized in that: the upper end face of the bottom plate (14) is connected with a sliding plate (16) in a sliding manner, the right end face of the sliding plate (16) is fixedly connected with a fixed block (10), a threaded hole (12) is formed in the front end face of the fixed block (10), a motor (11) is arranged at the rear end of the fixed block (10), a rod sleeve (9) is fixedly connected to the upper end face of the sliding plate (16), an adjusting sleeve (17) is arranged on the outer surface of the rod sleeve (9), a third supporting rod (25) is connected to the inner wall of the rod sleeve (9) in a sliding manner, scale marks (20) are arranged on the outer surface of the third supporting rod (25), a base (1) is arranged at the upper end of the third supporting rod (25), a support (7) is fixedly connected to the upper end face of the base (1), a first fixing plate (6) is fixedly connected to the outer surface of the support (7) close to the base (1), and, the left end fixedly connected with arc cover (4) of first bracing piece (5), the left end fixedly connected with fixed axle (3) of arc cover (4), the one end of fixed axle (3) is kept away from arc cover (4) and is rotated and be connected with reflector (2).

2. The instrumentation debugging device according to claim 1, wherein: the lower extreme of reflector (2) is provided with base (1), the lower terminal surface fixedly connected with of base (1) is fixed cover (8), the inner wall fixedly connected with third bracing piece (25) of fixed cover (8).

3. The instrumentation debugging device according to claim 1, wherein: the inner wall fixedly connected with pole cover (9) of adjusting collar (17), the both ends of adjusting collar (17) all are provided with fixed ear (19).

4. A commissioning apparatus for an instrument according to claim 3, wherein: fixed ear (19) and adjusting collar (17) are connected as an organic whole, the surface of fixed ear (19) is provided with gasket (21), the preceding terminal surface of gasket (21) is provided with fixation nut (23), the inner wall fixedly connected with connecting rod (24) of fixation nut (23).

5. The instrumentation debugging device according to claim 4, wherein: the outer surface of the connecting rod (24) is fixedly connected with a protective sleeve (18), and the outer surface of the connecting rod (24) is in threaded connection with a fixing lug (19).

6. The instrumentation debugging device according to claim 1, wherein: the lower end face of the sliding plate (16) is fixedly connected with sliding blocks (15), the number of the sliding blocks (15) is two, the outer surfaces of the sliding blocks (15) are connected with a bottom plate (14) in a sliding mode, and the lower end face of the bottom plate (14) is fixedly connected with a second supporting rod (13).

7. The instrumentation debugging device according to claim 1, wherein: the lower extreme fixedly connected with bottom plate (14) of motor (11), the inside rotation of motor (11) is connected with lead screw (22), the surface threaded connection of lead screw (22) has screw hole (12).