CN211545694U - Slow descending device used in metering verification - Google Patents
Slow descending device used in metering verification Download PDFInfo
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- CN211545694U CN211545694U CN202020073169.0U CN202020073169U CN211545694U CN 211545694 U CN211545694 U CN 211545694U CN 202020073169 U CN202020073169 U CN 202020073169U CN 211545694 U CN211545694 U CN 211545694U
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- backup pad
- electric
- lift pole
- vacuum
- electric telescopic
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- 238000012795 verification Methods 0.000 title claims description 7
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005303 weighing Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model provides a slowly fall device for measurement is examined well, including frame, first backup pad, second backup pad, first electric lift pole and second electric telescopic handle, first electric lift pole is installed between first backup pad, second backup pad, first electric lift pole passes through first backup pad linking frame, running gear is connected through the second backup pad to first electric lift pole, still is provided with supplementary lift lagging between first backup pad, second backup pad, the interior side surface of supplementary lift lagging is provided with second electric telescopic handle, second electric telescopic handle's one end is provided with vacuum chuck, vacuum chuck passes through vacuum pipe connection vacuum generator, the lower surface of frame is provided with the couple, compares with prior art, the utility model discloses following beneficial effect has: the weight adjusting device can adapt to weights with different sizes and can meet the use requirements in different environments.
Description
Technical Field
The utility model relates to a slowly fall device for in measurement verification belongs to weight measurement verification field.
Background
The weight is a material measure for reproducing the quality value. The metrological verification work of the weight is realized by weighing and comparing the standard weight and the detected weight by a weighing instrument.
At present, for a kind of weights with larger weight are generally carried by transfer equipment, for example, a chinese patent with application number 201721038630.3 discloses a slow descending device used in weight measurement and verification, which comprises two support fixing plates, a brake wheel, a lifting oil cylinder, a hook, a push rod, a connecting rod, a first electric control telescopic rod, a rubber pad, a second electric control telescopic rod, a rubber sleeve and a hanging rod, wherein the two support fixing plates are provided with the lifting oil cylinder above the middle part of the support fixing plates, the top ends of the lifting oil cylinders are connected by the hanging rod, the hooks are symmetrically arranged below the hanging rod, the front sides of the upper parts of the two support fixing plates are connected with the connecting rod, the rear sides of the upper parts of the two support fixing plates are connected with the push rod;
the weight is hung through the couple to above-mentioned slow descending device, however some weights can't be colluded by the couple, for example those cylindrical weights that the neck is thinner, this kind of weight obviously can't be caught by the couple, consequently still need artifical transport at the removal in-process, at chinese patent CN 209383317U, has disclosed using fixture to control the weight, but this kind is in the in-service use, because the size of weight is different, so can't satisfy the use under the different environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a slow device that falls for in measurement is examined to solve the problem that proposes in the above-mentioned background art, the utility model discloses can adapt to not unidimensional weight, can satisfy the use under the different environment.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a slowly fall device for measurement is examined well, includes frame, first backup pad, second backup pad, first electric lift pole and second electric telescopic handle, first electric lift pole is installed between first backup pad, second backup pad, first electric lift pole passes through first backup pad and connects the frame, running gear is connected through the second backup pad to first electric lift pole, still is provided with supplementary lift lagging between first backup pad, second backup pad, the interior side surface of supplementary lift lagging is provided with second electric telescopic handle, second electric telescopic handle's one end is provided with vacuum chuck, vacuum chuck passes through vacuum pipe and connects vacuum generator, the lower surface of frame is provided with the couple.
Further, supplementary lift lagging is equipped with two, is first supplementary lifter plate and the supplementary lifter plate of second respectively, and the first supplementary lifter plate surface in the inboard is installed to second electric telescopic handle, and two supplementary lift lagging are installed in the both sides of first electric lift pole.
Furthermore, a plurality of travelling mechanisms are arranged and are uniformly arranged below the second supporting plate, each travelling mechanism comprises a travelling wheel, a universal wheel and a corresponding brake unit, and the whole frame can move through the travelling mechanisms.
Further, the vacuum pipeline is a flexible pipeline, and the length of the pipeline meets the moving requirement of the vacuum chuck during design.
Further, first backup pad, second backup pad, running gear, first electric lift pole, supplementary lift lagging, second electric lift pole, vacuum chuck and vacuum pipe constitute a work unit, the work unit is equipped with two, two work unit symmetries arrange at the lower surface of frame, in the time of in-service use, come the lift work of control overall height through first electric lift pole, under the condition that does not need vacuum chuck work, through hanging the weight in the couple below, then control the weight through first electric lift pole and go up and down to suitable position, when needs vacuum chuck work, adsorb the weight through two vacuum chucks, cooperate the couple control weight simultaneously, then control the weight through first electric lift pole and go up and down to suitable position.
Further, the vacuum-pumping unit further comprises an electric control assembly, wherein the electric control assembly is used for controlling the two first electric lifting rods and the two second electric telescopic rods to work synchronously and controlling the vacuum generator and the vacuum chuck to work simultaneously.
The utility model has the advantages that: the utility model discloses a slowly fall device for measurement is examined well can adapt to not unidimensional weight, can satisfy the use under the different environment.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a descent control device used in measurement and calibration according to the present invention;
in the figure: 1-frame, 10-first supporting plate, 11-second supporting plate, 12-running gear, 13-first electric lifting rod, 14-auxiliary lifting sleeve plate, 15-second electric telescopic rod, 16-vacuum chuck, 17-vacuum generator, 18-vacuum pipeline and 19-hook.
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.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a slowly fall device for measurement is examined well, including frame 1, first backup pad 10, second backup pad 11, first electric lift pole 13 and second electric telescopic handle 15, first electric lift pole 13 is installed at first backup pad 10, between second backup pad 11, first electric lift pole 13 passes through first backup pad 10 and connects frame 1, running gear 12 is connected through second backup pad 11 to first electric lift pole 13, still be provided with supplementary lift lagging 14 between first backup pad 10, second backup pad 11, the inboard surface of supplementary lift lagging 14 is provided with second electric telescopic handle 15, the one end of second electric telescopic handle 15 is provided with vacuum chuck 16, vacuum chuck 16 passes through vacuum pipe 18 and connects vacuum generator 17, the lower surface of frame 1 is provided with couple 19.
The plurality of running gears 12 are arranged, the plurality of running gears 12 are all arranged below the second supporting plate 11, the running gears 12 are composed of running wheels, universal wheels and corresponding brake units, and the whole frame 1 is moved through the plurality of running gears 12.
The vacuum line 18 is a flexible line that is designed to have a length that meets the movement requirements of the vacuum chuck 16.
The electric control device further comprises an electric control assembly, wherein the electric control assembly is used for controlling the two first electric lifting rods 13 and the two second electric telescopic rods 15 to synchronously work, and simultaneously can control the work of the vacuum generator 17 and the vacuum suction cup 16.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a slowly fall device for measurement is examined in, includes frame, first backup pad, second backup pad, first electric lift pole and second electric telescopic handle, its characterized in that: first electric lift pole is installed between first backup pad, second backup pad, first electric lift pole passes through first backup pad linking frame, running gear is connected through the second backup pad to first electric lift pole, still is provided with supplementary lift lagging between first backup pad, second backup pad, the interior side surface of supplementary lift lagging is provided with second electric telescopic handle, second electric telescopic handle's one end is provided with vacuum chuck, vacuum chuck passes through vacuum pipe and connects vacuum generator, the lower surface of frame is provided with the couple.
2. A slow descent apparatus for use in a metrology inspection as claimed in claim 1 wherein: the auxiliary lifting sleeve plates are two and are respectively a first auxiliary lifting plate and a second auxiliary lifting plate, the second electric telescopic rod is installed on the surface of the first auxiliary lifting plate on the inner side, and the two auxiliary lifting sleeve plates are installed on the two sides of the first electric lifting rod.
3. A slow descent apparatus for use in a metrology inspection as claimed in claim 1 wherein: the plurality of running mechanisms are arranged below the second supporting plate and each running mechanism comprises a running wheel, a universal wheel and a corresponding brake unit.
4. A slow descent apparatus for use in a metrology inspection as claimed in claim 1 wherein: the vacuum pipeline is a flexible pipeline.
5. A descent control device used in measurement verification according to any one of claims 1 to 4, wherein: first backup pad, second backup pad, running gear, first electric lift pole, supplementary lift lagging, second electric lift pole, vacuum chuck and vacuum pipe constitute a work unit, the work unit is equipped with two, the lower surface at the frame of arranging of two work unit symmetries.
6. A slow descent apparatus for use in a metrology inspection as claimed in claim 1 wherein: the electric control assembly is used for controlling the two first electric lifting rods and the two second electric telescopic rods to work synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020073169.0U CN211545694U (en) | 2020-01-14 | 2020-01-14 | Slow descending device used in metering verification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020073169.0U CN211545694U (en) | 2020-01-14 | 2020-01-14 | Slow descending device used in metering verification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211545694U true CN211545694U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020073169.0U Expired - Fee Related CN211545694U (en) | 2020-01-14 | 2020-01-14 | Slow descending device used in metering verification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211545694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485891A (en) * | 2022-02-15 | 2022-05-13 | 济南市计量检定测试院 | Weight calibrating device and using method |
| CN114485890A (en) * | 2022-02-15 | 2022-05-13 | 济南市计量检定测试院 | Automatic calibrating device and method suitable for milligram group weights |
-
2020
- 2020-01-14 CN CN202020073169.0U patent/CN211545694U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485891A (en) * | 2022-02-15 | 2022-05-13 | 济南市计量检定测试院 | Weight calibrating device and using method |
| CN114485890A (en) * | 2022-02-15 | 2022-05-13 | 济南市计量检定测试院 | Automatic calibrating device and method suitable for milligram group weights |
| CN114485890B (en) * | 2022-02-15 | 2024-05-07 | 济南市计量检定测试院 | Automatic calibrating device and calibrating method suitable for milligram weight set |
| CN114485891B (en) * | 2022-02-15 | 2024-05-07 | 济南市计量检定测试院 | Weight verification device and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |