CN219869764U - Metering verification calibrator with leveling function - Google Patents
Metering verification calibrator with leveling function Download PDFInfo
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- CN219869764U CN219869764U CN202223148149.3U CN202223148149U CN219869764U CN 219869764 U CN219869764 U CN 219869764U CN 202223148149 U CN202223148149 U CN 202223148149U CN 219869764 U CN219869764 U CN 219869764U
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- tray
- calibrator
- base
- leveling
- supporting
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- 238000012795 verification Methods 0.000 title claims abstract description 28
- 238000005259 measurement Methods 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model discloses a metering verification calibrator with a leveling function, and belongs to the technical field of metering verification calibration. The utility model provides a metrological verification calibrator with leveling function, includes leveling subassembly, leveling subassembly includes upright piece, lead screw, cover piece and articulated lever, the bottom fixedly connected with tray of brace table, and the bottom of tray is equipped with the base, the fixed surface of base is connected with upright piece, the both ends of lead screw rotate and connect between upright piece and base, the cover piece cup joints the surface at the lead screw through the screw thread, and rotates between cover piece and the tray and be connected with the articulated lever, through the setting of leveling subassembly, appears the displacement through the rotatory control cover piece of lead screw, and then makes the articulated lever overturn to realize the regulation to tray levelness, and then effectively avoided the metrological verification calibrator to appear the slope, influence the circumstances of testing result, and the holistic equilibrium of assurance metrological verification calibrator during the use that can certain degree.
Description
Technical Field
The utility model relates to the technical field of metrological verification and calibration, in particular to a metrological verification calibrator with a leveling function.
Background
Today, metrological calibration instruments are widely used, and the types of metrological calibration instruments are very wide and the gauges and instruments used in the metrology process are standard and used to calibrate and verify the measured gauges and instrument equipment.
The prior art publication No. CN213336423U provides a metrological verification calibrating device, including shell one, shell two, base and electronic scale, shell two and electronic scale are installed at the top of base, shell one is installed at the top of shell two, the horizontal pole is installed to the one end of shell one, the bearing inductor is installed through shell three in the top of electronic scale, and the buffer spring is installed at the top of shell three, the tray is installed at the top of buffer spring, the top of tray is equipped with splint two and splint one, through being provided with the tray at the top of electronic scale, is provided with clamp splice one and clamp splice two in the tray, when placing the object on the tray, through the size of its object, adjustable clamp splice one and clamp splice two apart from for the object can stabilize at the top of tray well, has improved the holistic practical effect of device.
In the prior art scheme, the first clamping block and the second clamping block can enable the object to be firmly fixed on the top of the tray, but the following defects still exist;
because the bottom of the metrological verification calibrator is in a fixed state mostly, in the using process, if a platform on which the metrological verification calibrator is placed is not in a horizontal state, the metrological verification calibrator can be inclined, and once the metrological verification calibrator is inclined, the detection result can be influenced.
In view of this, we propose a metrological calibration calibrator with leveling function.
Disclosure of Invention
The utility model aims to provide a metrological verification calibrator with a leveling function, so as to solve the problems in the background technology.
The utility model provides a metering verification calibrator with a leveling function, which adopts the following technical scheme:
a metrological verification calibrator with leveling function, comprising
A support table;
the weighing measurement equipment is arranged at the top of the supporting table;
height measurement equipment sets up at the top of supporting bench:
the leveling assembly is arranged at the bottom of the supporting table and used for adjusting the levelness of the bottom of the supporting table, the leveling assembly comprises a vertical block, a screw rod, a sleeve block and a hinging rod, a tray is fixedly connected to the bottom of the supporting table, a base is arranged at the bottom of the tray, the vertical block is fixedly connected to the surface of the base, two ends of the screw rod are rotationally connected between the vertical block and the base, the sleeve block is sleeved on the surface of the screw rod through threads, and the hinging rod is rotationally connected between the sleeve block and the tray;
the supporting components are arranged on two sides of the supporting table and used for limiting and supporting the supporting table.
Through adopting above-mentioned technical scheme, supporting component includes the sleeve board, one side and the tray rotation of sleeve board are connected, and the cavity has been seted up to the opposite side inner wall of sleeve board, sliding in the cavity is connected with the picture peg, and the opposite side rotation of picture peg is connected with the balancing weight.
Optionally, one end of the screw rod, which is away from the vertical block, penetrates through the base and is fixedly connected with a rotating handle.
Through adopting above-mentioned technical scheme, through being provided with the knob, can make things convenient for the staff to control the lead screw rotatory, reached convenient operation's purpose.
Optionally, the adjusting part still includes the slide bar, the both ends fixed connection of slide bar is inside the base, the surface activity of slide bar has cup jointed the movable block, and rotates between movable block and the tray and be connected with the bracing piece.
Through adopting above-mentioned technical scheme, under the cooperation effect through slide bar, movable block and bracing piece, can improve the holistic stationarity of metrological verification calibrator to a certain extent.
Optionally, the bottom of cover piece and movable block is all fixedly connected with slider, and the slider can be in the spout that the base inner wall was seted up spacing slip.
Through adopting above-mentioned technical scheme, through the setting of slider, can play and carry out spacing effect to cover piece and movable block during the removal.
Optionally, the supporting component includes the sleeve board, one side of sleeve board and tray rotate to be connected, and the cavity has been seted up to the opposite side inner wall of sleeve board, sliding connection has the picture peg in the cavity, and the opposite side of picture peg rotates to be connected with the balancing weight.
Through adopting above-mentioned technical scheme, through the setting of supporting component, can play and carry out the effect that stabilizes the support to the metrological verification calibrator is whole.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. through the arrangement of the leveling component, the sleeve block is controlled to displace through the rotation of the screw rod, so that the hinge rod is turned over, the adjustment of the levelness of the tray is realized, the situation that the inclination of the metering calibration device is caused and the detection result is influenced is effectively avoided, and the leveling component can ensure the overall balance of the metering calibration device in the use period to a certain extent through the cooperation of the slide rod, the movable block and the support rod;
2. through supporting component's setting, through control balancing weight is closely laminated all the time with between the platform, does when the tray carries out levelness regulation, can play the effect that carries out stable support to the metering verification calibrator is whole through the concertina movement between bushing and the picture peg for the metering verification calibrator is difficult for producing when carrying out the levelness regulation and rocks.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a metrological calibration device with leveling function according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic diagram of a leveling assembly of a metrological calibration calibrator with leveling function according to a preferred embodiment of the present utility model;
FIG. 3 is a schematic view of a support assembly of a metrological calibration apparatus with leveling function according to a preferred embodiment of the present utility model;
FIG. 4 is an exploded view of a support assembly of a metrological calibration apparatus with leveling function according to a preferred embodiment of the present utility model;
the reference numerals in the figures illustrate: 1. a support table; 2. a weighing measurement device; 3. a height measurement device; 11. a tray; 12. a base; 13. a vertical block; 14. a screw rod; 15. a rotary handle; 16. sleeving blocks; 17. a hinge rod; 18. a slide bar; 19. a movable block; 20. a support rod; 21. a slide block; 22. a sleeve plate; 23. inserting plate; 24. and (5) balancing weights.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings
Referring to fig. 1, a weighing measuring device 2 and a height measuring device 3 are provided on top of a support table 1 from right to left, respectively.
Referring to fig. 1 and 2, an embodiment of the present utility model discloses a metrological calibration instrument with leveling function. The metering verification calibrator with the leveling function comprises a leveling component, the leveling component comprises a vertical block 13, a screw rod 14, a sleeve block 16 and a hinge rod 17, the leveling component comprises the vertical block 13, the screw rod 14, the sleeve block 16 and the hinge rod 17, the bottom of the supporting table 1 is fixedly connected with a tray 11, the bottom of the tray 11 is provided with a base 12, the surface of the base 12 is fixedly connected with the vertical block 13, two groups of screw rods 14 are rotatably connected between the outer walls of the two sides of the vertical block 13 and the inner wall of the base 12 through bearings, one ends of the two groups of screw rods 14 deviating from penetrate through the base 12 and are fixedly connected with a rotating handle 15, the sleeve block 16 is sleeved on the surface of the screw rod 14 through threads, the hinge rod 17 is rotatably connected between the sleeve block 16 and the tray 11, when the bottom of the metering calibrator is required to be leveled, the sleeve block 16 can be displaced on the surface of the screw rod 14 through controlling the rotation of one group of screw rods 14, and further the hinge rod 17 can be turned over, the effect of adjusting the degree of the tray 11 can be achieved, the overall balance of the metering calibrator during use period can be guaranteed, the metering calibrator can be effectively detected, the metering calibrator can be prevented from being effectively rotated, the metering calibrator can be conveniently, and the metering calibrator can be conveniently rotated, and conveniently and controlled.
Referring to fig. 3, a sliding rod 18 is fixedly connected in the base 12 transversely, a movable block 19 is movably sleeved on the surface of the sliding rod 18, a supporting rod 20 is rotatably connected between the movable block 19 and the tray 11, and under the cooperation of the sliding rod 18, the movable block 19 and the supporting rod 20, when the tray 11 performs levelness adjustment under the cooperation of the screw rod 14, the sleeve block 16 and the hinging rod 17, the overall stability of the metering calibration device can be improved to a certain extent, and the reliability and stability of the metering calibration device after the adjustment is completed can be effectively ensured.
The bottom of cover piece 16 and movable block 19 is all fixedly connected with slider 21, and slider 21 can be in the spout that base 12 inner wall offered spacing slip, through the setting of slider 21, can play and carry out spacing effect to cover piece 16 and movable block 19 during the removal to make cover piece 16 and movable block 19 can be steady carry out the displacement that makes a round trip.
Referring to fig. 3 and 4, the metrological verification calibrator with leveling function still includes the supporting component who sets up in supporting bench 1 both sides, supporting component includes sleeve board 22, one side and tray 11 rotation of sleeve board 22 are connected, and the cavity has been seted up to the opposite side inner wall of sleeve board 22, sliding connection has picture peg 23 in the cavity, and the opposite side rotation of picture peg 23 is connected with balancing weight 24, balancing weight 24 is the iron plate, when adjusting the levelness of tray 11, closely laminating between balancing weight 24 and the platform all the time, through the flexible motion between sleeve board 22 and picture peg 23, can play the effect of carrying out steady support to the metrological verification calibrator is whole, when carrying out levelness adjustment, be difficult for producing and rock, and then improved the holistic practical effect of metrological verification calibrator.
The implementation principle of the metering verification calibrator with the leveling function provided by the embodiment of the utility model is as follows: when the levelness adjustment needs to be carried out on the bottom of the supporting table 1, the rotary handle 15 on one inclined side is rotated at first, the rotary handle 15 controls the screw rod 14 to rotate, the sleeve block 16 moves on the surface of the screw rod 14 and drives the hinging rod 17 to rotate, so that the levelness of the tray 11 can be adjusted, the movable block 19 can slide on the surface of the sliding rod 18 in the levelness adjustment process of the tray 11, and meanwhile, the supporting rod 20 is driven to rotate, so that the function of stabilizing the metering verification calibrator is achieved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (5)
1. A metrological verification calibrator with leveling function, comprising
A support table;
the weighing measurement equipment is arranged at the top of the supporting table;
height measurement equipment sets up at the top of supporting bench:
the leveling assembly is arranged at the bottom of the supporting table and used for adjusting the levelness of the bottom of the supporting table, the leveling assembly comprises a vertical block, a screw rod, a sleeve block and a hinging rod, a tray is fixedly connected to the bottom of the supporting table, a base is arranged at the bottom of the tray, the vertical block is fixedly connected to the surface of the base, two ends of the screw rod are rotationally connected between the vertical block and the base, the sleeve block is sleeved on the surface of the screw rod through threads, and the hinging rod is rotationally connected between the sleeve block and the tray;
the supporting components are arranged on two sides of the supporting table and used for limiting and supporting the supporting table.
2. A metrological calibration device with leveling function as claimed in claim 1, wherein: one end of the screw rod, which is away from the vertical block, penetrates through the base and is fixedly connected with a rotating handle.
3. A metrological calibration device with leveling function as claimed in claim 1, wherein: the leveling assembly further comprises a sliding rod, two ends of the sliding rod are fixedly connected inside the base, a movable block is movably sleeved on the surface of the sliding rod, and a supporting rod is rotatably connected between the movable block and the tray.
4. A metrological calibration device with leveling function as claimed in claim 1, wherein: the bottom of cover piece and movable block is all fixedly connected with slider, and the slider can be in the spout that the base inner wall was seted up spacing slip.
5. A metrological calibration device with leveling function as claimed in claim 1, wherein: the supporting component comprises a sleeve plate, one side of the sleeve plate is rotationally connected with the tray, a cavity is formed in the inner wall of the other side of the sleeve plate, an inserting plate is slidably connected in the cavity, and a balancing weight is rotationally connected to the other side of the inserting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223148149.3U CN219869764U (en) | 2022-11-23 | 2022-11-23 | Metering verification calibrator with leveling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223148149.3U CN219869764U (en) | 2022-11-23 | 2022-11-23 | Metering verification calibrator with leveling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219869764U true CN219869764U (en) | 2023-10-20 |
Family
ID=88339745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223148149.3U Active CN219869764U (en) | 2022-11-23 | 2022-11-23 | Metering verification calibrator with leveling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219869764U (en) |
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2022
- 2022-11-23 CN CN202223148149.3U patent/CN219869764U/en active Active
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