CN214537720U - Multifunctional measuring device for mechanical design - Google Patents

Abstract

The utility model relates to a multifunctional measuring device for mechanical design, which comprises a measuring mechanism, wherein the measuring mechanism comprises a measuring scale, the inside of the measuring scale is provided with a slide way, and a measuring needle is connected in the slide way in a sliding way so as to be deep into narrow gaps and holes by the measuring needle, the device is also provided with a connecting block on the upper end surface of the right side of the measuring needle, the moving track of the measuring needle is visible by the connecting block, and scale marks are arranged around the connecting block so as to be quantized, the number of the measuring mechanisms is two, the measuring mechanisms are arranged up and down and connected by a rotating shaft hinge, the two measuring mechanisms can rotate mutually by the rotating shaft, the aim of expanding the measuring range can be achieved to a certain extent by mutual rotation, the upper end surface of the rotating shaft is fixedly connected with an angle scale, the measuring mechanism which is relatively lower is connected with a pointer by the connecting rod, the pointer points to the angle scale, the opening area between the two measuring mechanisms can be measured through the angle scale and the pointer, and then the angle of the measured object can be obtained.

Description

Multifunctional measuring device for mechanical design

Technical Field

The utility model belongs to the technical field of the measuring tool, concretely relates to multifunctional measuring device is used in mechanical design.

Background

The mechanical design, according to the use requirements, the working principle, structure, motion mode, force and energy transmission mode, the materials and shape dimensions of each part, the lubrication method and the like of the machine are designed, analyzed and calculated, and converted into specific description as the working process of the manufacturing basis, therefore, the measuring tool is an indispensable device in the mechanical design work.

Most of devices in the prior art are required to be multifunctional blindly, so that measurement in more modes is required, the measuring device is often too thick, heavy and too bloated, users cannot conveniently take and measure the depth and the length of narrow gaps and holes in the using process, and the depth and the length of the narrow gaps and the holes cannot be measured.

Disclosure of Invention

To the not enough among the prior art, the utility model provides a multi-functional measuring device of mechanical design has the advantage of the body frivolous, be convenient for measure the degree of depth of narrow gap, hole, length, has solved and has too overstaffed among the prior art device, the shortcoming of inconvenient use.

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

the utility model provides a multi-functional measuring device is used in mechanical design, includes measuring mechanism, measuring mechanism includes the dipperstick, the inside slide that is provided with of dipperstick, sliding connection has the measuring needle in the slide, the slide left end extends to outside the dipperstick, measuring needle right side up end passes through push pedal of connecting block fixedly connected with, the dipperstick is inside to be provided with the spout to the connecting block, the connecting block extends to outside the dipperstick, both ends about the dipperstick, both ends are provided with a scale mark respectively about the spout, and when connecting block right-hand member face and slide right-hand member face coincide, the directional 0 scale mark of toper piece.

Preferably, the number of the measuring mechanisms is two, the measuring mechanisms are arranged in an up-and-down symmetrical mode, and the right ends of the two measuring mechanisms are connected in a rotating mode through rotating shafts.

Preferably, the upper end face of the rotating shaft is fixedly connected with an angle scale, the angle scale extends out of the upper end measuring mechanism, the lower end face of the lower end measuring mechanism is fixedly connected with a pointer through a connecting rod, and when the two measuring mechanisms are overlapped, the pointer points to 0-degree scale mark.

Preferably, one side of the pointer, which is relatively close to the angle scale, and one side of the push plate, which is relatively close to the scale mark, are fixedly connected with a conical block.

Preferably, the right end face of the measuring needle is fixedly connected with a connecting plate, an internal threaded hole is formed in the connecting plate, and external threads are formed in the surface of the connecting plate and are in threaded connection with the connecting plate through threaded matching.

Preferably, the angle scale is provided with a horizontal bubble.

Preferably, a partition board is arranged on the measuring scale, and the height of the partition board is higher than that of the push plate and the angle scale.

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

the utility model discloses inside utilizing the measuring needle to visit into narrow gap, hole, making the measuring needle can be relative slip for the dipperstick through setting up the slide for the measuring needle only can visit out in the use and measure, and this device still utilizes the connecting block to leave the removal orbit of measuring needle visible, still is provided with the scale mark so that quantizes around the connecting block.

The utility model discloses a pivot makes two measuring mechanism can the rotation each other, can play the purpose that enlarges measuring range to a certain extent through the rotation, and the area of opening between two measuring mechanism can be measured to the while recombination angle scale and pointer, and then the angle of finding measuring object.

The utility model discloses a measuring range can further be enlarged to a certain extent to two dipperstick and two dipperstick with dipperstick sliding connection.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a partially enlarged view of point B in fig. 1.

In the figure: 1. measuring a scale; 2. scale lines; 3. a partition plate; 4. a chute; 5. pushing the plate; 6. horizontal bubble; 7. an angle scale; 8. a measuring tip; 9. a slideway; 10. a connecting plate; 11. connecting blocks; 12. a rotating shaft; 13. a conical block; 14. a pointer; 15. a connecting rod.

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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a multifunctional measuring device for mechanical design includes a measuring mechanism, the measuring mechanism includes a measuring ruler 1, the upper and lower ends of the measuring ruler 1 are respectively provided with a scale 2 to meet the requirement of daily measurement, and the scale 2 at the upper and lower ends also makes the user not have to worry about measuring the angle when using, so as to improve the user experience.

The inside slide 9 that is provided with of dipperstick 1, the inside swing joint of slide 9 has measurement needle 8, 9 left ends of slide extend to dipperstick 1 outside so that measurement needle 8 stretches out from dipperstick 1 is inside, probes into in the gap and measures.

The right end face of the measuring needle 8 is fixedly connected with a connecting plate 10, the connecting plate 10 is provided with internal threads, the connecting plate 10 is connected with a connecting block 11 through the internal threads in a threaded manner, the connecting block 11 extends out of the measuring scale 1, the width of the connecting block 11 is smaller than that of the measuring needle 8, the measuring scale 1 is provided with a chute 4 aiming at the connecting block 11, a user can drive the measuring needle 8 to do left-right linear motion through the connecting block 11 through the chute 4, the measuring scale 1 can be limited to be positioned in the slideway 9 and can not be separated from the measuring scale 1 through the chute 4, meanwhile, the connecting block 11 can move up and down through threaded fit between the connecting plate 10 and the connecting block 11, the pressing force applied on the measuring scale 1 by the connecting block 11 can be changed by changing the length of the connecting block 11 screwed into the connecting plate 10, the connecting block 11 is fixed through the pressing force, and the measuring scale 1 is further fixed, so that different use requirements are met, different use scenarios are dealt with.

The chute 4 does not extend through the measuring stick 1 to further restrict the measuring tip 8 so that the measuring tip 8 does not separate from the measuring stick 1.

The upper end and the lower end of the sliding groove 4 are also respectively provided with a scale mark 2.

11 up end fixedly connected with push pedal 5 of connecting block can enough make the user be convenient for promote connecting block 11 through push pedal 5, can also make push pedal 5 and 2 coincidences of scale mark, the reading of being convenient for.

The push pedal 5 up end and the lower terminal surface are provided with a toper piece 13 respectively, can further accurate reading through toper piece 13, and the reading of being convenient for, when 11 right-hand members of connecting block face and slide 9 right-hand member face coincide, the directional 0 scale mark of toper piece 13.

The number of the measuring mechanisms is two, the measuring mechanisms are arranged in an up-and-down symmetrical mode, the two measuring mechanisms are connected in a rotating mode through the rotating shaft 12, the size can be saved when the two measuring mechanisms are overlapped through the rotating connection, the grasping is convenient, the measured data range is small at the moment, and the measured data range is large when the two measuring mechanisms are not overlapped.

The upper end face of the rotating shaft 12 is fixedly connected with an angle scale 7, angle scale marks are arranged in the angle scale 7, and the upper end face of the angle scale 7 is located outside the upper end measuring mechanism, so that a user can see the angle scale marks.

The lower end face of the measuring mechanism which is relatively lower is fixedly connected with a pointer 14 through a connecting rod 15, when the two measuring mechanisms are overlapped, the pointer 14 points to a scale mark of 0 degree, the connecting rod 15 rotates along with the reduction of the overlapping area of the two measuring mechanisms, and the pointing position of the pointer 14 is changed along with the rotation of the connecting rod, so that the angle measurement is realized by the two measuring mechanisms.

The right end of the measuring scale 1 is of an arc-shaped structure, so that the connecting rod 15 can rotate conveniently.

The pointer 14 is also fixedly connected with a conical block 13 at one end relatively far away from the connecting rod 15 so as to further accurately read and facilitate reading.

Be provided with horizontal bubble 6 on the angle scale 7, can help the user to confirm whether this device has kept the level when measuring through horizontal bubble 6, help improving measurement accuracy, still can roughly draw the inclination of this device according to the partial deviation of horizontal bubble 6 and the angle scale mark 2 in the angle scale 7 simultaneously.

Still be provided with baffle 3 on the dipperstick 1, the relative height of baffle 3 is higher than the relative height of push pedal 5 up end and angle scale 7 up end, forms the recess around spout 4 through baffle 3 in the in-service use process, and baffle 3 contact measuring surface in the measurement process can avoid baffle 3 and push pedal 5 to hinder the measurement.

The working principle is as follows: the utility model discloses can open two measuring mechanism in the in-service use process, the block is on measuring the object surface, utilize the pointer 14 to measure the angle of measuring the object on the removal of angle scale 7, still can promote push pedal 5, will measure needle 8 and insert the gap, in the hole, the distance that utilizes push pedal 5 to move on scale mark 2 comes the gap, the degree of depth of hole, still can open two measuring mechanism completely, utilize two measuring mechanism to enlarge measuring range, still can stretch out measuring needle 8, further enlarge measuring range.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a multi-functional measuring device is used in mechanical design which characterized in that: the measuring device comprises a measuring mechanism, wherein the measuring mechanism comprises a measuring ruler (1), a slide way (9) is arranged inside the measuring ruler (1), a measuring needle (8) is connected in the slide way (9) in a sliding way, and the left end of the slide way (9) extends out of the measuring ruler (1);

the upper end face of the right side of the measuring needle (8) is fixedly connected with a push plate (5) through a connecting block (11), a sliding groove (4) is formed in the measuring scale (1) aiming at the connecting block (11), and the connecting block (11) extends out of the measuring scale (1);

the upper end and the lower end of the measuring scale (1) and the upper end and the lower end of the sliding chute (4) are respectively provided with a scale mark (2).

2. The multifunctional measuring device for mechanical design according to claim 1, characterized in that: the number of the measuring mechanisms is two, the two measuring mechanisms are arranged in an up-and-down symmetrical mode, and the right ends of the two measuring mechanisms are rotatably connected through a rotating shaft (12).

3. The multifunctional measuring device for mechanical design according to claim 2, characterized in that: the utility model discloses a measuring device, including pivot (12), pivot (12) upper end face fixedly connected with angle scale (7), outside angle scale (7) extended to upper end measuring mechanism, lower extreme measuring mechanism lower extreme terminal surface passed through connecting rod (15) fixedly connected with pointer (14), when two measuring mechanism coincide, pointer (14) directional 0 scale mark.

4. A multifunctional measuring device for mechanical design according to claim 3, characterized in that: the pointer (14) is relatively close to one side of the angle scale (7), and the push plate (5) is relatively close to one side of the scale mark (2) and is fixedly connected with a conical block (13).

5. The multifunctional measuring device for mechanical design according to claim 1, characterized in that: the measuring needle (8) is characterized in that a connecting plate (10) is fixedly connected to the right end face of the measuring needle (8), an internal threaded hole is formed in the connecting plate (10), external threads are formed in the surface of the connecting plate (11) aiming at the connecting plate (10), and the connecting plate (10) is in threaded connection through threaded fit.

6. A multifunctional measuring device for mechanical design according to claim 3, characterized in that: and the angle scale (7) is provided with a horizontal bubble (6).

7. The multifunctional measuring device for mechanical design according to claim 1, characterized in that: be provided with baffle (3) on dipperstick (1), the height of baffle (3) is higher than push pedal (5) and angle scale (7).

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