CN213842492U

CN213842492U - Intelligent dynamometer

Info

Publication number: CN213842492U
Application number: CN202120165189.5U
Authority: CN
Inventors: 吴雪娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-07-30
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses an intelligent dynamometer, including the equipment main part, the inside symmetry of equipment main part is provided with two reset spring, the both ends symmetry is provided with two backup pads about the equipment main part, both ends are provided with four installation pieces, two bilateral symmetry around being located two backup pads about the equipment main part the outer end of backup pad all is provided with a fixed plate, two the inboard equal symmetry of fixed plate is provided with two fixed spring, two the inner of fixed plate all is provided with a fixed block, the front end of equipment main part is provided with the display screen. The utility model relates to an intelligent dynamometer, which belongs to the field of detection equipment, and can facilitate the adjustment of various elevation angles of an equipment main body by arranging a supporting plate; the reset spring is arranged, so that the support plate can be reset quickly; through setting up fixed plate, fixed block and fixed spring, can be convenient for the fixed of backup pad and the many elevations of equipment main part are adjusted.

Description

Intelligent dynamometer

Technical Field

The utility model relates to a check out test set field, in particular to intelligent dynamometer.

Background

The dynamometer is used for measuring various force values or portable metering instruments of loads, is also called as a dynamometer, has various classifications, is divided into a working dynamometer and a standard dynamometer according to a using object, and the main indexes for evaluating the accuracy grade of the dynamometer are repeatability R and stability Sb, wherein R reflects the change of data obtained by loading (unloading) for multiple times in a complete verification process; sb reflects the difference between the data obtained by verification after a period of time and the data obtained last time, and standard dynamometers used for verifying or comparing dead weight type, lever type, hydraulic type and stacked type dynamometers are mostly in a dynamometric sensor type, and the accuracy is divided into three levels of 0.01, 0.03 and 0.05. After force measuring sensors in various forms are matched with a proper electric measuring instrument, a sensor type force measuring instrument or an electronic type force measuring instrument is formed, the standard force measuring instrument still mainly takes a resistance strain type sensor with wide measuring range, high accuracy and strong adaptability at present, the standard force measuring instrument used for detecting or calibrating various material testing machines is mostly of a dial gauge type, and the accuracy is divided into three levels of 0.03, 0.05 and 0.1; the elevation angle of the existing intelligent dynamometer can be adjusted only by adjusting a fixed elevation angle in the using process, and the adjusting mode is complicated and low in efficiency.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an intelligent dynamometric instrument, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligent dynamometer, includes the equipment main part, the inside symmetry of equipment main part is provided with two reset spring, both ends symmetry is provided with two backup pads about the equipment main part, both ends bilateral symmetry is provided with four installation pieces, two around being located two backup pads about the equipment main part the outer end of backup pad all is provided with a fixed plate, two the inboard equal symmetry of fixed plate is provided with two fixed spring, two the inner of fixed plate all is provided with a fixed block.

Preferably, the front end of equipment main part is provided with the display screen, the front end of equipment main part is provided with control button in the one side that lies in the display screen, two spread grooves have been seted up to the left and right sides both ends symmetry of equipment main part, two the spread groove is T type structure.

Preferably, the two return springs are respectively arranged in the two connecting grooves.

Preferably, two a plurality of fixed orifices has all been seted up to the outer end of backup pad, two the inner of backup pad all is provided with a connecting block, two the inner of connecting block all is provided with a limiting plate, connecting block and limiting plate all set up in the spread groove, two the limiting plate sets up respectively in two reset spring's upper end.

Preferably, four the groove of accomodating has all been seted up to the inside of installation piece, four a square through hole has all been seted up to the outer end of installation piece, four square through hole runs through the outer end and the four grooves of accomodating of four installation pieces respectively.

Preferably, two the equal symmetry in the inner of fixed plate is provided with two square posts, four the inner of square post all is provided with a square board, four square board sets up respectively in four accomodate the inslot, four square post passes four square through-hole respectively and links to each other with four square boards, four fixed spring sets up respectively four accomodate the inslot and be located four square posts, two the fixed block all sets up between square post.

Compared with the prior art, the utility model discloses following beneficial effect has:

the supporting plate is arranged, so that the adjustment of various elevation angles of the equipment main body can be facilitated; the reset spring is arranged, so that the support plate can be reset quickly; through setting up fixed plate, fixed block and fixed spring, can be convenient for the fixed of backup pad and the many elevations of equipment main part are adjusted.

Drawings

Fig. 1 is a schematic view of the overall structure of an intelligent dynamometer of the present invention;

fig. 2 is a schematic structural view of an apparatus main body of the intelligent dynamometer of the present invention;

fig. 3 is a schematic view of a sectional structure of a mounting block of the intelligent dynamometer of the present invention;

fig. 4 is a schematic view of the position relationship structure between the return spring and the support plate of the intelligent dynamometer of the present invention;

fig. 5 is the utility model relates to a structural schematic diagram of a fixed plate of an intelligent dynamometer.

In the figure: 1. an apparatus main body; 2. a return spring; 3. a support plate; 4. mounting blocks; 5. a fixing plate; 6. a display screen; 7. an operation button; 8. connecting grooves; 9. connecting blocks; 10. a limiting plate; 11. a receiving groove; 12. a square through hole; 13. a square column; 14. a square plate; 15. fixing the spring; 16. a fixed block; 17. and (7) fixing holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-5, an intelligent dynamometer includes an apparatus main body 1, two return springs 2 are symmetrically disposed inside the apparatus main body 1, two support plates 3 are symmetrically disposed at left and right ends of the apparatus main body 1, four mounting blocks 4 are symmetrically disposed at left and right ends of the apparatus main body 1 in front of and behind the two support plates 3, a fixing plate 5 is disposed at outer ends of the two support plates 3, two fixing springs 15 are symmetrically disposed at inner sides of the two fixing plates 5, and a fixing block 16 is disposed at inner ends of the two fixing plates 5.

In this embodiment, the front end of the device main body 1 is provided with the display screen 6, the front end of the device main body 1 is provided with the control button 7 on one side of the display screen 6, two connecting grooves 8 are symmetrically formed in the left end and the right end of the device main body 1, and the two connecting grooves 8 are of a T-shaped structure.

In the present embodiment, in order to facilitate the return of the support plate 3, the return springs 2 are provided, and the two return springs 2 are respectively provided in the two connecting grooves 8.

In this embodiment, in order to facilitate the adjustment of the multiple angle of elevation of the device main body 1, the supporting plate 3 is provided, a plurality of fixing holes 17 have been all seted up to the outer end of two supporting plates 3, the inner of two supporting plates 3 all is provided with a connecting block 9, the inner of two connecting blocks 9 all is provided with a limiting plate 10, connecting block 9 and limiting plate 10 all set up in the connecting groove 8, two limiting plates 10 set up respectively in the upper end of two reset springs 2.

In this embodiment, one has all been seted up in the inside of four installation pieces 4 and has been accomodate groove 11, and a square through hole 12 has all been seted up to the outer end of four installation pieces 4, and four square through holes 12 run through four installation pieces 4's outer end and four grooves 11 of accomodating respectively.

In this embodiment, in order to facilitate the fixing of the support plate 3 and the multi-elevation adjustment of the device main body 1, a fixing plate 5 is provided, a fixing block 16 and a fixing spring 15, two square columns 13 are symmetrically provided at the inner ends of the two fixing plates 5, a square plate 14 is provided at the inner ends of the four square columns 13, the four square plates 14 are respectively arranged in the four accommodating grooves 11, the four square columns 13 respectively pass through the four square through holes 12 to be connected with the four square plates 14, the four fixing springs 15 are respectively arranged in the four accommodating grooves 11 and are located on the four square columns 13, and the two fixing blocks 16 are respectively arranged between the square columns 13.

It should be noted that, the utility model relates to an intelligent dynamometer, when using, when the angle of elevation of needs adjusting equipment main part 1, only need to press backup pad 3 downwards, limiting plate 10 can compress reset spring 2 this moment, and fixed plate 5 can be pushed the removal to the outside, after equipment main part 1's angle of elevation is suitable, can stop to press backup pad 3, this moment under fixed spring 15's pulling, fixed block 16 can block in fixed orifices 17, when needs reset backup pad 3, only need to pull fixed plate 5 to the outside, reset spring 2 can upwards promote backup pad 3 this moment, finally make backup pad 3 reset.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An intelligent dynamometer, characterized in that: including equipment principal (1), the inside symmetry of equipment principal (1) is provided with two reset spring (2), both ends symmetry is provided with two backup pad (3) about equipment principal (1), both ends bilateral symmetry is provided with four installation piece (4), two around being located two backup pad (3) about equipment principal (1) the outer end of backup pad (3) all is provided with one fixed plate (5), two the inboard equal symmetry of fixed plate (5) is provided with two fixed spring (15), two the inner of fixed plate (5) all is provided with one fixed block (16).

2. An intelligent load cell as defined in claim 1, wherein: the front end of equipment main part (1) is provided with display screen (6), the front end of equipment main part (1) is provided with operating button (7) in the one side that is located display screen (6), two spread grooves (8), two have been seted up to the left and right sides both ends symmetry of equipment main part (1) spread groove (8) are T type structure.

3. An intelligent load cell as defined in claim 2, wherein: the two return springs (2) are respectively arranged in the two connecting grooves (8).

4. An intelligent load cell as defined in claim 3, wherein: two a plurality of fixed orifices (17), two have all been seted up to the outer end of backup pad (3) the inner of backup pad (3) all is provided with a connecting block (9), two the inner of connecting block (9) all is provided with a limiting plate (10), connecting block (9) and limiting plate (10) all set up in spread groove (8), two limiting plate (10) set up the upper end at two reset spring (2) respectively.

5. An intelligent load cell as defined in claim 4, wherein: four one has all been seted up in the inside of installation piece (4) and has been accomodate groove (11), four a square through hole (12), four have all been seted up to the outer end of installation piece (4) square through hole (12) run through the outer end of four installation pieces (4) and four grooves (11) of accomodating respectively.

6. An intelligent load cell as defined in claim 5, wherein: two the equal symmetry in inner of fixed plate (5) is provided with two square post (13), four the inner of square post (13) all is provided with one square board (14), four square board (14) set up respectively in four grooves (11) of accomodating, four square post (13) pass four square through hole (12) respectively and link to each other with four square board (14), four fixed spring (15) set up respectively four and accomodate in groove (11) and be located four square post (13), two fixed block (16) all sets up between square post (13).