阅读说明：本技术 一种物理量检查装置 (Physical quantity inspection device ) 是由 王娜娜 于 2020-04-25 设计创作，主要内容包括：本发明涉及物理量检查领域,更具体的说是一种物理量检查装置。包括基块Ⅰ、滑杆Ⅰ、限位片Ⅰ、抵片Ⅰ、压缩弹簧Ⅰ、万向接头Ⅰ和万向球Ⅰ,通过以万向球Ⅰ的运动轨迹为基准,可调节万向球Ⅱ运动方向,使二者之间的运动轨迹可平行或垂直或其他的角度,进而便于物体的弧端面或平面,可检查简单的板状物体的平面,也可检查圆台或圆柱的弧端面,或是阶梯状物体的两个不同位置的平面；滑杆Ⅰ或滑杆Ⅱ产生滑动,则表明待检测物体的圆弧端面非圆或平面不平整；将滑杆Ⅰ或滑杆Ⅱ上设置刻度或安装压力表,便于观察待测端面平整度变化的量。(The invention relates to the field of physical quantity inspection, in particular to a physical quantity inspection device. The device comprises a base block I, a sliding rod I, a limiting piece I, a resisting piece I, a compression spring I, a universal joint I and a universal ball I, wherein the motion direction of the universal ball II can be adjusted by taking the motion track of the universal ball I as a reference, so that the motion track between the universal ball I and the universal ball II can be parallel or vertical or at other angles, the arc end face or the plane of an object can be conveniently checked, the plane of a simple plate-shaped object can be checked, and the arc end face of a round table or a cylinder or the plane of two different positions of a step-shaped object can also be checked; the sliding rod I or the sliding rod II slides to indicate that the arc end surface of the object to be detected is non-circular or the plane is uneven; the scales are arranged on the sliding rod I or the sliding rod II or the pressure gauge is installed, so that the change amount of the flatness of the end face to be detected can be observed conveniently.)

1. The utility model provides a physical quantity inspection device, includes basic block I (306), slide bar I (307), spacing piece I (308), supports piece I (309), compression spring I (310), universal joint I (311) and universal ball I (312), its characterized in that: sliding connection slide bar I (307) on base block I (306), the left and right sides both ends of slide bar I (307) are the rigid coupling respectively and support piece I (309) and spacing piece I (308), spacing piece I (308) are located the right side of base block I (306), compression spring I (310) cover is on slide bar I (307) and is located base block I (306) and support between piece I (309), universal joint I (311) rigid coupling is at the left end that supports piece I (309), install in universal joint I (311) universal ball I (312).

2. The physical quantity inspection apparatus according to claim 1, characterized in that: the physical quantity inspection device further comprises an adjusting plate (503), a sliding rod II (504), a limiting piece II (505), a resisting piece II (506), a compression spring II (507), a universal joint II (508) and a universal ball II (509), wherein the left side of the adjusting plate (503) is connected with the sliding rod II (504) in a sliding mode, the upper end and the lower end of the sliding rod II (504) are fixedly connected with the limiting piece II (505) and the resisting piece II (506) respectively, the limiting piece II (505) is located above the adjusting plate (503), the compression spring II (507) is sleeved on the sliding rod II (504) and located between the adjusting plate (503) and the resisting piece II (506), the universal joint II (508) is fixedly connected to the lower end of the resisting piece II (506), and the universal ball II (509) is installed in the universal joint II (508); the universal ball II (509) is positioned above the left side of the universal ball I (312), and the axis of the sliding rod I (307) is crossed with the axis of the sliding rod II (504) and is perpendicular to the axis.

3. The physical quantity inspection apparatus according to claim 2, characterized in that: this physical quantity inspection device still includes II (3) of base, motor II (301), lead screw I (302), round bar I (303) and regulation platform I (304), II (301) rigid couplings of motor are in the front side of base II (3), the output shaft rigid coupling of I (302) of lead screw and II (301) of motor, and I (303) rigid coupling of round bar is in the rear side of base II (3), the front side and I (302) threaded connection of lead screw of regulation platform I (304), the rear side and I (303) sliding connection of round bar of regulation platform I (304), and the left side at I (304) of regulation platform is installed in basic block I (306).

4. The physical quantity inspection apparatus according to claim 3, characterized in that: this physical quantity inspection device still includes electric telescopic handle II (305), electric telescopic handle II (305) rigid coupling is on regulation platform I (304), and the expansion end of electric telescopic handle II (305) passes regulation platform I (304) from right to left, and I (306) rigid coupling of base block is at the expansion end of electric telescopic handle II (305).

5. The physical quantity inspection apparatus according to claim 4, characterized in that: this physical quantity inspection device still includes base III (4), motor III (401), lead screw II (402), round bar II (403), adjusting station II (404) and spacing ring (406), base III (4) rigid coupling is in the upper end of base II (3), and motor III (401) rigid coupling is in the rear side of base III (4), and round bar II (403) rigid coupling is in the front side of base III (4), and adjusting station II (404) and lead screw II (402) threaded connection, adjusting station II (404) and round bar II (403) sliding connection, the equal rigid coupling spacing ring (406) in upper end of lead screw II (402) and round bar II (403), and the left side at adjusting station II (404) is installed in allotment board (503).

6. The physical quantity inspection apparatus according to claim 5, characterized in that: the physical quantity inspection device further comprises an electric telescopic rod III (405), the electric telescopic rod III (405) is fixedly connected onto the adjusting platform II (404), the movable end of the electric telescopic rod III (405) penetrates through the adjusting platform II (404) from right to left, and the adjusting plate (503) is installed on the left side of the movable end of the electric telescopic rod III (405).

7. The physical quantity inspection apparatus according to claim 6, characterized in that: this physical quantity inspection device still includes connection seat (5), axle II (501) and motor IV (502), connection seat (5) rigid coupling is in the left end of electric telescopic handle III (405), and axle II (501) rotate to be connected in the left side of connection seat (5), and motor IV (502) drive shaft II (501) rotate, and motor IV (502) rigid coupling is on connection seat (5), and the right-hand member rigid coupling of allotment board (503) is on axle II (501).

8. The physical quantity inspection apparatus according to claim 7, characterized in that: this physical quantity inspection device still includes I (2) of motor, I (201) of base and electric telescopic handle I (202), I (201) rigid coupling of base is on the output shaft of I (2) of motor, and I (202) rigid coupling of electric telescopic handle is on I (201) of base, and the expansion end of electric telescopic handle I (202) is served by the activity of lower supreme base I (201) of passing, and II (3) rigid couplings of base are served in the activity of electric telescopic handle I (202).

9. The physical quantity inspection apparatus according to claim 8, characterized in that: the physical quantity inspection device further comprises a horizontal table (1), an auxiliary rail I (102), a sliding block I (103), a threaded hole (104), a shaft seat (105), a shaft I (106), an auxiliary rail II (107), a sliding block II (108) and a handle (109), wherein the auxiliary rail I (102) is fixedly connected to the horizontal table (1), the sliding block I (103) is slidably connected to the auxiliary rail I (102), the sliding block I (103) slides left and right on the auxiliary rail I (102), the sliding block I (103) is provided with the threaded hole (104), the threaded hole (104) enables a bolt to be screwed in and contacted with the auxiliary rail I (102), the shaft seat (105) is fixedly connected to the sliding block I (103), the shaft I (106) is rotatably connected to the shaft seat (105), the axis of the shaft I (106) is located between the axis of the sliding block I (307) and the axis of the sliding block II (504), the auxiliary rail II (107) is fixedly connected to the horizontal table (1), the auxiliary rail II (107) can be located under a universal ball II (509), the auxiliary rail II (107) is connected with a sliding block II (108) in a sliding mode, the sliding block II (108) slides back and forth on the auxiliary rail II (107), and a handle (109) is fixedly connected to the right end of the sliding block II (108).

10. The physical quantity inspection apparatus according to claim 9, characterized in that: this physical quantity inspection device still includes articulated seat (6) and kelly (601), articulated seat (6) rigid coupling is on base block I (306), and the one end of kelly (601) is articulated with articulated seat (6), and the other end card of kelly (601) is supported at the left end of support piece I (309).

Technical Field

The invention relates to the field of physical quantity inspection, in particular to a physical quantity inspection device.

Background

Some physical quantities are artificially selected as basic quantities in order to calculate the requirements of the various physical quantities. The numerical values, names and symbols of the basic physical quantities vary from system to system. Such as length, quality and time. Or process variables such as impulse, work, heat, etc. Among the process parameters are often physical quantities that are checked for a series of basic data or indicators of the process that perform a certain task. The existing inspection equipment is inconvenient to use in an environment with much dust or has larger volume and inconvenient or inaccurate use.

Disclosure of Invention

The invention aims to provide a physical quantity inspection device which can be used in an environment with much dust, and has flexible use mode and accurate inspection.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a physical quantity inspection device, includes base block I, slide bar I, spacing piece I, supports piece I, compression spring I, universal joint I and universal ball I, sliding connection slide bar I on the base block I, the left and right sides both ends rigid coupling of slide bar I respectively support piece I and spacing piece I, and spacing piece I is located the right side of base block I, and I cover of compression spring just is located base block I and supports between the piece I on the slide bar I, and I rigid coupling of universal joint is at the left end that supports piece I, and universal ball I is installed in universal joint I.

The physical quantity inspection device also comprises a blending plate, a sliding rod II, a limiting piece II, a resisting piece II, a compression spring II, a universal joint II and a universal ball II, wherein the left side of the blending plate is connected with the sliding rod II in a sliding manner, the upper end and the lower end of the sliding rod II are fixedly connected with the limiting piece II and the resisting piece II respectively, the limiting piece II is positioned above the blending plate, the compression spring II is sleeved on the sliding rod II and positioned between the blending plate and the resisting piece II, the universal joint II is fixedly connected to the lower end of the resisting piece II, and the universal ball II is arranged in the universal joint II; universal ball II is located the left top of universal ball I, and the axis of slide bar I and the axis cross of slide bar II and mutually perpendicular.

This physical quantity inspection device still includes base II, motor II, lead screw I, round bar I and regulation platform I, II rigid couplings of motor are in the front side of base II, the output shaft rigid coupling of lead screw I and motor II, and I rigid couplings of round bar are in the rear side of base II, the front side and the I threaded connection of lead screw of regulation platform I, the rear side and the I sliding connection of round bar of regulation platform I, and the left side at regulation platform I is installed to base piece I.

This physical quantity inspection device still includes electric telescopic handle II, II rigid couplings of electric telescopic handle are on regulation platform I, and regulation platform I is passed by right to left side to the expansion end of electric telescopic handle II, and I rigid couplings of base block are at the expansion end of electric telescopic handle II.

This physical quantity inspection device still includes base III, motor III, lead screw II, round bar II, adjustment station II and spacing ring, III rigid couplings of base are in the upper end of base II, and III rigid couplings of motor are in the rear side of base III, and II rigid couplings of round bar are in the front side of base III, and adjustment station II and II threaded connection of lead screw, adjustment station II and II sliding connection of round bar, the equal rigid coupling spacing ring in upper end of lead screw II and round bar II, and the left side at adjustment station II is installed to the allotment board.

This physical quantity inspection device still includes electric telescopic handle III, III rigid couplings of electric telescopic handle are on adjustment table II, and adjustment table II is passed by right-to-left side to the expansion end of electric telescopic handle III, and the left side at III expansion ends of electric telescopic handle is installed to the allotment board.

The physical quantity inspection device further comprises a connecting seat, a shaft II and a motor IV, wherein the connecting seat is fixedly connected to the left end of the electric telescopic rod III, the shaft II is rotatably connected to the left side of the connecting seat, the motor IV drives the shaft II to rotate, the motor IV is fixedly connected to the connecting seat, and the right end of the adjusting plate is fixedly connected to the shaft II.

This physical quantity inspection device still includes motor I, base I and electric telescopic handle I, I rigid coupling of base is on the output shaft of motor I, and I rigid coupling of electric telescopic handle is on base I, and electric telescopic handle I's expansion end is served by the activity of lower supreme base I of passing, and II rigid couplings of base are served at the activity of electric telescopic handle I.

This physical quantity inspection device still includes horizontal stand, supplementary rail I, slider I, screw hole, axle bed, axle I, supplementary rail II, slider II and handle, supplementary rail I of rigid coupling on the horizontal stand, sliding connection slider I on supplementary rail I, slider I horizontal slip on supplementary rail I, be equipped with the screw hole on slider I, the screw hole makes bolt screw in and supplementary rail I contact, the axle bed rigid coupling is on slider I, I swivelling joint of axle is on the axle bed, and the axis of axle I is located between the axis of slider I and the axis of slider II, II rigid couplings of supplementary rail are on the horizontal stand, and supplementary rail II can be located universal ball II under, sliding connection slider II on supplementary rail II, slider II slides around supplementary rail II, and the right-hand member of handle rigid coupling at slider II.

This physical quantity inspection device still includes articulated seat and kelly, articulated seat rigid coupling is on base block I, and the one end of kelly is articulated with articulated seat, and the other end card of kelly supports the left end at supporting piece I.

The physical quantity inspection device of the invention has the beneficial effects that:

the motion direction of the universal ball II can be adjusted by taking the motion track of the universal ball I as a reference, so that the motion tracks of the universal ball I and the universal ball II can be parallel or vertical or at other angles, thereby facilitating the arc end surface or the plane of an object, checking the plane of a simple plate-shaped object, checking the arc end surface of a round table or a cylinder, or checking the planes of two different positions of a step-shaped object; the sliding rod I or the sliding rod II slides to indicate that the arc end surface of the object to be detected is non-circular or the plane is uneven; the scales are arranged on the sliding rod I or the sliding rod II or the pressure gauge is installed, so that the change amount of the flatness of the end face to be detected can be observed conveniently.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic view of the overall configuration of a physical quantity inspection apparatus of the present invention;

FIG. 2 is a partial schematic view of the first embodiment of the present invention;

FIG. 3 is a second partial schematic structural view of the present invention;

FIG. 4 is a third schematic view of a portion of the present invention;

FIG. 5 is a fourth schematic view of a portion of the present invention;

FIG. 6 is a schematic diagram of a portion of the present invention;

fig. 7 is a partial structural diagram six of the present invention.

In the figure: the horizontal table 1, an auxiliary rail I102, a sliding block I103, a threaded hole 104, a shaft seat 105, a shaft I106, an auxiliary rail II 107, a sliding block II 108, a handle 109, a motor I2, a base I201, an electric telescopic rod I202, a base II 3, a motor II 301, a lead screw I302, a round rod I303, an adjusting table I304, an electric telescopic rod II 305, a base block I306, a sliding rod I307, a limiting sheet I308, a resisting sheet I309, a compression spring I310, a universal joint I311, a universal ball I312, a base III 4, a motor III 401, a lead screw II 402, a round rod II 403, an adjusting table II 404, an electric telescopic rod III 405, a limiting ring 406, a connecting seat 5, a shaft II 501, a motor IV 502, a blending plate 503, a sliding rod II 504, a limiting sheet II 505, a resisting sheet II 506, a compression spring II 507, a universal joint II 508, a universal ball II 509, a hinged seat 6 and a.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.