CN211373791U

CN211373791U - Movable metering and calibrating device

Info

Publication number: CN211373791U
Application number: CN202020289672.XU
Authority: CN
Inventors: 宋菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-08-28
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a portable metrological verification device relates to metrological verification device technical field. The movable metrological verification device comprises a bottom plate, universal wheels are fixed at the bottom of the bottom plate through bolts, and an adjusting assembly is rotatably arranged at the top of the bottom plate. This portable metrological verification device, the spirit level can be observed to the user, whether look over the electronic platform scale and be in the horizontality, when not being in the horizontality, can twist and move the two-way threaded rod that corresponds, make two-way threaded rod at first screwed pipe and second screwed pipe internal rotation, realize the horizontal adjustment to the electronic platform scale, the user can place the object in the backup pad, drive the backup pad through hydraulic telescoping rod and slowly descend, slowly place the electronic platform scale with the object on, can avoid directly placing the impact to the electronic platform scale, accomplish and detect the back, the backup pad can lift up the object, break away from with the electronic platform scale, avoid the object to extrude the electronic platform scale for a long time, the life of electronic platform scale has been prolonged.

Description

Movable metering and calibrating device

Technical Field

The utility model relates to a metrological verification device technical field specifically is a portable metrological verification device.

Background

Metrological verification plays a very important role in metrological operations. The method is an important measure for unifying the values and ensuring the accuracy and consistency of the measuring instruments; is an important form for carrying out quantity value transmission or quantity value tracing; is an important condition for providing measurement guarantee for national economic construction; is a means for implementing national supervision on national measurement. It is one of the most important practical applications of metrology and is also one of the most fundamental tasks of the metrology department. Can use the electronic platform scale in the measurement is examined and determine, the slope of electronic platform scale can appear, influences the examination, and simultaneously, the object is in the electronic platform scale for a long time, very easily causes destroying of electronic platform scale, unable demand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable metrological verification device can observe the spirit level that sets up, confirms whether electronic platform scale is in the horizontality, and the user can rotate the threaded rod that corresponds, realizes the level (l) ing to electronic platform scale, and simultaneously, the backup pad of setting can carry out the adjustment of height, can lift up the object, avoids the object to be in on the electronic platform scale for a long time, protects electronic platform scale.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a portable metrological verification device, includes the bottom plate, the bottom of bottom plate has the universal wheel through the bolt fastening, the top of bottom plate is rotated and is provided with adjusting part, and adjusting part's the other end is located the top of bottom plate and rotates and be provided with the regulating plate, the top of regulating plate is seted up flutedly, there is hydraulic telescoping rod through the bolt fastening in the recess, hydraulic telescoping rod's top has the backup pad through the bolt fastening.

In order to easily observe whether platform scale level, as the utility model relates to a portable metrological verification device is preferred, the top of regulating plate is passed through the bolt fastening and is had electronic platform scale, the bottom center department of regulating plate is passed through the bolt fastening and is had the spirit level.

In order to realize the regulation of regulating plate, as the utility model relates to a portable metrological verification device is preferred, adjusting part contains first screwed pipe and second screwed pipe, first screwed pipe rotates with the bottom plate to be connected, the one end welding of second screwed pipe has the ball, and in the ball embedding regulating plate.

In order to rotate the adjustment that corresponds of two-way threaded rod realization regulating plate, conduct the utility model relates to a portable metrological verification device is preferred, the correspondence end of first screwed pipe and second screwed pipe inlays establishes two-way threaded rod, and the welding has the hand wheel on the outer wall of two-way threaded rod.

In order to realize the level (l) ing to electronic platform scale, conduct the utility model relates to a portable metrological verification device is preferred, adjusting part is provided with threely altogether, and three adjusting part evenly distributed in the outside of regulating plate.

Move out the backup pad in order to realize electronic platform scale, conduct the utility model relates to a portable metrological verification device is preferred, the quad slit has been seted up at the top of backup pad, and the quad slit is located electronic platform scale's top to the overhead projection of quad slit is greater than the overhead projection of electronic platform scale.

The utility model provides a portable metrological verification device. The method has the following beneficial effects:

(1) according to the movable metering and calibrating device, a user can observe the level gauge and check whether the electronic platform scale is in a horizontal state, and when the electronic platform scale is not in the horizontal state, the corresponding bidirectional threaded rod can be screwed, so that the bidirectional threaded rod rotates in the first threaded pipe and the second threaded pipe, the horizontal adjustment of the adjusting plate is realized, and the horizontal adjustment of the electronic platform scale is realized; (2) this portable metrological verification device, the user can place the backup pad with the object on, drive the backup pad through hydraulic telescoping rod and descend slowly, slowly place the electronic platform scale with the object on, can avoid directly placing the impact to the electronic platform scale, accomplish the detection back, the backup pad can lift up the object, breaks away from with the electronic platform scale, avoids the object to extrude the electronic platform scale for a long time, has prolonged the life of electronic platform scale.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic view of the adjusting assembly of the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. an adjusting plate; 4. a level gauge; 5. an adjustment assembly; 501. a first threaded pipe; 502. a bidirectional threaded rod; 503. a second threaded pipe; 504. a ball; 6. a support plate; 7. a groove; 8. a hydraulic telescopic rod; 9. a square hole; 10. an electronic platform scale.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a portable metrological verification device, includes bottom plate 1, there is universal wheel 2 bottom of bottom plate 1 through the bolt fastening, the top of bottom plate 1 is rotated and is provided with adjusting part 5, and the top that the other end of adjusting part 5 is located bottom plate 1 is rotated and is provided with regulating plate 3, regulating plate 3's top is seted up fluted 7, there is hydraulic telescoping rod 8 through the bolt fastening in recess 7, there is backup pad 6 at hydraulic telescoping rod 8's top through the bolt fastening.

In this embodiment: on the user can place backup pad 6 with the object, driving backup pad 6 through hydraulic telescoping rod 8 and descending slowly, slowly place the electronic platform scale 10 with the object on, can avoid directly placing the impact to electronic platform scale 10, accomplish the detection back, backup pad 6 can lift up the object, breaks away from with electronic platform scale 10, avoids the object to extrude electronic platform scale 10 for a long time, has prolonged the life of electronic platform scale 10.

Specifically, the top of the adjusting plate 3 is fixed with an electronic platform scale 10 through a bolt, and the bottom center of the adjusting plate 3 is fixed with a level 4 through a bolt.

In this embodiment: the level 4 is provided to observe whether the electronic platform scale 10 is in a horizontal position.

Specifically, the adjusting assembly 5 comprises a first threaded pipe 501 and a second threaded pipe 503, the first threaded pipe 501 is rotatably connected with the bottom plate 1, a round ball 504 is welded at one end of the second threaded pipe 503, and the round ball 504 is embedded in the adjusting plate 3.

In this embodiment: the user can observe spirit level 4, looks over whether electronic platform scale 10 is in the horizontality, when not being in the horizontality, can twist and move corresponding two-way threaded rod 502 for two-way threaded rod 502 rotates in first screwed pipe 501 and second screwed pipe 503, realizes the leveling of regulating plate 3, realizes the leveling to electronic platform scale 10 promptly.

Specifically, the two-way threaded rod 502 is embedded in the corresponding ends of the first threaded pipe 501 and the second threaded pipe 503, and a hand wheel is welded on the outer wall of the two-way threaded rod 502.

In this embodiment: the hand wheel that sets up conveniently rotates two-way threaded rod 502, and when rotating two-way threaded rod 502, two-way threaded rod 502 can rotate at first screwed pipe 501 and second screwed pipe 503, realizes the regulation to adjusting plate 3.

Specifically, the number of the adjusting components 5 is three, and the three adjusting components 5 are uniformly distributed on the outer side of the adjusting plate 3.

In this embodiment: so that turning the corresponding two-way threaded rod 502 enables adjustment of the adjusting plate 3.

Specifically, a square hole 9 is formed in the top of the supporting plate 6, the square hole 9 is located above the electronic platform scale 10, and the top view projection of the square hole 9 is larger than that of the electronic platform scale 10.

In this embodiment: after the supporting plate 6 descends, the electronic platform scale 10 can contact with the object through the square hole 9 to detect the object.

During the use, the user can observe spirit level 4 that sets up, whether look over electronic platform scale 10 and be in the horizontality, when not being in the horizontality, can be according to spirit level 4, rotate corresponding two-way threaded rod 502, make two-way threaded rod 502 at first screwed pipe 501 and second screwed pipe 503 internal rotation, realize the inclination adjustment to adjusting plate 3, reach the effect that adjusts electronic platform scale 10 and be in horizontal position, place the object on backup pad 6, open hydraulic telescoping rod 8, hydraulic telescoping rod 8 drives backup pad 6 and moves down, place electronic platform scale 10 with the object slowly, accomplish the examination back, hydraulic telescoping rod 8 drives backup pad 6 rebound, lift the object from electronic platform scale 10, avoid the object to be in on electronic platform scale 10 for a long time, can protect electronic platform scale 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A movable metrological verification device, comprising a base plate (1), characterized in that: the bottom of bottom plate (1) is passed through the bolt fastening and is had universal wheel (2), the top of bottom plate (1) is rotated and is provided with adjusting part (5), and the top that the other end of adjusting part (5) is located bottom plate (1) is rotated and is provided with regulating plate (3), the top of regulating plate (3) is seted up fluted (7), there are hydraulic telescoping rod (8) through the bolt fastening in recess (7), there is backup pad (6) at the top of hydraulic telescoping rod (8) through the bolt fastening.

2. A mobile metrological verification device as claimed in claim 1, wherein: the top of regulating plate (3) is through the bolt fastening have electronic platform scale (10), the bottom center department of regulating plate (3) is through the bolt fastening have spirit level (4).

3. A mobile metrological verification device as claimed in claim 1, wherein: adjusting part (5) contain first screwed pipe (501) and second screwed pipe (503), first screwed pipe (501) rotate with bottom plate (1) and are connected, the one end welding of second screwed pipe (503) has ball (504), and in ball (504) embedding regulating plate (3).

4. A mobile metrological verification device as claimed in claim 3, in which: the corresponding ends of the first threaded pipe (501) and the second threaded pipe (503) are embedded with a bidirectional threaded rod (502), and the outer wall of the bidirectional threaded rod (502) is welded with a hand wheel.

5. A mobile metrological verification device as claimed in claim 1, wherein: the adjusting components (5) are arranged in three, and the three adjusting components (5) are uniformly distributed on the outer side of the adjusting plate (3).

6. A mobile metrological verification device as claimed in claim 2, in which: the top of the supporting plate (6) is provided with a square hole (9), the square hole (9) is located above the electronic platform scale (10), and the overlooking projection of the square hole (9) is larger than that of the electronic platform scale (10).