CN109297635A - A kind of portable handling standard lever - Google Patents
A kind of portable handling standard lever Download PDFInfo
- Publication number
- CN109297635A CN109297635A CN201811104414.3A CN201811104414A CN109297635A CN 109297635 A CN109297635 A CN 109297635A CN 201811104414 A CN201811104414 A CN 201811104414A CN 109297635 A CN109297635 A CN 109297635A
- Authority
- CN
- China
- Prior art keywords
- lever
- correspondingly arranged
- precision sensor
- unloads
- loads
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L25/00—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L25/00—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency
- G01L25/003—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency for measuring torque
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of portables to load and unload standard lever, including support frame, high-precision sensor, fixed frame, lever and counterweight hanger, the high-precision sensor is correspondingly arranged in support frame as described above upper surface, the lever is correspondingly arranged on high-precision sensor by shaft, the fixed mount setting is on the support frame of high-precision sensor side, one end of the shaft is correspondingly arranged on fixed frame, the lever middle upper part is correspondingly arranged on a horizontal adjustment bracket, the horizontal adjustment bracket includes T-type bracket and adjusting block, the adjusting block is respectively arranged at the both ends of T-type bracket, the tapered structure setting in lever both ends, the upper surface at the lever both ends is arranged at intervals with multiple card slots, the counterweight hook is correspondingly arranged in the card slot by hanger.The configuration of the present invention is simple, easy to operate, installing and dismounting is fast, and adjusting positioning can be rapidly completed.
Description
Technical field
The present invention relates to a kind of portables to load and unload standard lever.
Background technique
Torque is a kind of special torque for making object rotate.In order to torsion-testing, it usually needs using measurement
The calibration equipment of equipment such as torsion calibrating instrument, standard lever class, existing standard lever is more inconvenient when carrying out torque detection, needs
It can just be measured after counterweight hanger is bolted, installing and dismounting is more inconvenient, inefficiency.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of structure is simple, easy to operate, installing and dismounting is fast, can be quick
The portable for completing to adjust positioning loads and unloads standard lever.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of portable handling standard is provided
Lever, including support frame, high-precision sensor, fixed frame, lever and counterweight hanger, the high-precision sensor are correspondingly arranged
In support frame as described above upper surface, the lever is correspondingly arranged on high-precision sensor by shaft, the fixed mount setting in
On the support frame of high-precision sensor side, one end of the shaft is correspondingly arranged on fixed frame, the lever middle upper part
It is correspondingly arranged on a horizontal adjustment bracket, the horizontal adjustment bracket includes T-type bracket and adjusting block, the adjusting block point
It is not set to the both ends of T-type bracket, the tapered structure setting in lever both ends, the upper surface interval setting at the lever both ends
There are multiple card slots, the counterweight hook is correspondingly arranged in the card slot by hanger.
In a preferred embodiment of the present invention, the concave structure setting of the card slot and the inward slant of open end two sides
Setting.
In a preferred embodiment of the present invention, the hanger includes that the U-shaped hook of lower part and U-shaped hook open end are laterally arranged
Hanging rod.
In a preferred embodiment of the present invention, the diameter of the hanging rod is less than the spacing of the open end of card slot.
In a preferred embodiment of the present invention, also package is provided with one layer of elastic fastening layer outside the hanging rod.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, installing and dismounting is fast, and adjusting can be rapidly completed
Positioning.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of portable handling one preferred embodiment of standard lever of the present invention；
Fig. 2 is the structural schematic diagram that portable of the present invention loads and unloads one preferred embodiment U-shaped hook of standard lever.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Fig. 1 combination Fig. 2 is please referred to, the embodiment of the present invention includes: a kind of portable handling standard lever, including support frame 1,
High-precision sensor 2, fixed frame 3, lever 4 and counterweight hanger 5, the high-precision sensor 2 are correspondingly arranged in the support
1 upper surface of frame, the lever 4 are correspondingly arranged on high-precision sensor 2 by shaft 6, and the fixed frame 3 is set to high-precision
On the support frame 1 of 2 side of sensor, one end of the shaft 6 is correspondingly arranged on fixed frame 3,4 middle upper part pair of lever
It should be provided with a horizontal adjustment bracket, the horizontal adjustment bracket includes T-type bracket 7 and adjusting block 8, the adjusting block 8
It is respectively arranged at the both ends of T-type bracket 7, the tapered structure setting in 4 both ends of lever, between the upper surface at 4 both ends of lever
Every being provided with multiple card slots 9, the counterweight hook 6 is correspondingly arranged in the card slot 9 by hanger, and the card slot 9 is concave
Structure setting and open end two sides, which slope inwardly, to be arranged, and the hanger includes the U-shaped hook 10 and 10 open end of U-shaped hook cross of lower part
To the hanging rod 11 of setting, the diameter of the hanging rod 11 is less than the spacing of the open end of card slot 9, and also package is set outside the hanging rod 11
It is equipped with one layer of elastic fastening layer 12.
In use, only needing the hanging rod holding by hanger in card slot, it is solid that elastic fastening layer can complete elasticity in card slot
It is fixed.
The present invention is that a kind of portable loads and unloads standard lever, and the configuration of the present invention is simple is easy to operate, and installing and dismounting is fast, can
Adjusting positioning is rapidly completed.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (5)
1. a kind of portable loads and unloads standard lever, including support frame, high-precision sensor, fixed frame, lever and counterweight hanger,
It is characterized by: the high-precision sensor is correspondingly arranged in support frame as described above upper surface, the lever is set by shaft correspondence
It is placed on high-precision sensor, the fixed mount setting is on the support frame of high-precision sensor side, one end of the shaft
It is correspondingly arranged on fixed frame, the lever middle upper part is correspondingly arranged on a horizontal adjustment bracket, the Level tune branch
Frame includes T-type bracket and adjusting block, and the adjusting block is respectively arranged at the both ends of T-type bracket, and the lever both ends are tapered
Structure setting, the upper surface at the lever both ends are arranged at intervals with multiple card slots, and the counterweight hook is correspondingly arranged by hanger
In in the card slot.
2. portable according to claim 1 loads and unloads standard lever, it is characterised in that: the concave structure setting of card slot
And open end two sides, which slope inwardly, to be arranged.
3. portable according to claim 2 loads and unloads standard lever, it is characterised in that: the hanger includes the U-shaped of lower part
The hanging rod that hook and U-shaped hook open end are laterally arranged.
4. portable according to claim 3 loads and unloads standard lever, it is characterised in that: the diameter of the hanging rod is less than card slot
Open end spacing.
5. portable according to claim 4 loads and unloads standard lever, it is characterised in that: also package setting outside the hanging rod
There is one layer of elastic fastening layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104414.3A CN109297635A (en) | 2018-09-21 | 2018-09-21 | A kind of portable handling standard lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104414.3A CN109297635A (en) | 2018-09-21 | 2018-09-21 | A kind of portable handling standard lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109297635A true CN109297635A (en) | 2019-02-01 |
Family
ID=65163977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811104414.3A Pending CN109297635A (en) | 2018-09-21 | 2018-09-21 | A kind of portable handling standard lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109297635A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203405303U (en) * | 2013-05-21 | 2014-01-22 | 宁夏青山试验机有限公司 | High-precision torque standardizing machine |
| CN203719824U (en) * | 2014-01-21 | 2014-07-16 | 中国计量科学研究院 | Main beam indifferent equilibrium adjusting mechanism for dead weight torque standard machine |
| CN104165723A (en) * | 2013-05-16 | 2014-11-26 | 中国计量科学研究院 | Full-automatic micro torque standard device |
| CN205262671U (en) * | 2015-12-04 | 2016-05-25 | 陕西东方航空仪表有限责任公司 | Torsion -testing appearance calibrating device |
| CN105675212A (en) * | 2016-04-13 | 2016-06-15 | 中国船舶重工集团公司第七0四研究所 | Mass center adjusting mechanism for force arm of mini torque standard device |
| CN205642728U (en) * | 2016-04-19 | 2016-10-12 | 洛阳西苑车辆与动力检验所有限公司 | Disk torque sensor calibration device |
| CN208721318U (en) * | 2018-09-21 | 2019-04-09 | 苏州莱测检测科技有限公司 | A kind of portable handling standard lever |
-
2018
- 2018-09-21 CN CN201811104414.3A patent/CN109297635A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165723A (en) * | 2013-05-16 | 2014-11-26 | 中国计量科学研究院 | Full-automatic micro torque standard device |
| CN203405303U (en) * | 2013-05-21 | 2014-01-22 | 宁夏青山试验机有限公司 | High-precision torque standardizing machine |
| CN203719824U (en) * | 2014-01-21 | 2014-07-16 | 中国计量科学研究院 | Main beam indifferent equilibrium adjusting mechanism for dead weight torque standard machine |
| CN205262671U (en) * | 2015-12-04 | 2016-05-25 | 陕西东方航空仪表有限责任公司 | Torsion -testing appearance calibrating device |
| CN105675212A (en) * | 2016-04-13 | 2016-06-15 | 中国船舶重工集团公司第七0四研究所 | Mass center adjusting mechanism for force arm of mini torque standard device |
| CN205642728U (en) * | 2016-04-19 | 2016-10-12 | 洛阳西苑车辆与动力检验所有限公司 | Disk torque sensor calibration device |
| CN208721318U (en) * | 2018-09-21 | 2019-04-09 | 苏州莱测检测科技有限公司 | A kind of portable handling standard lever |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9702797B2 (en) | Supporting apparatus and torsion test measuring device using same | |
| CN108760230B (en) | Device and method for installing wind tunnel test model | |
| CN208721318U (en) | A kind of portable handling standard lever | |
| CN210603718U (en) | Self-balancing large-torque sensor calibration device | |
| CN103091093A (en) | Suspension clamp device and method for blade static test | |
| CN109297635A (en) | A kind of portable handling standard lever | |
| CN208721295U (en) | A kind of standard lever used convenient for adjusting | |
| CN208935293U (en) | A kind of quick install convenient formula standard lever | |
| CN206540607U (en) | A kind of weighing sensing device being used in automatic batching system | |
| CN205506550U (en) | Concrete sample brazilian test anchor clamps | |
| CN105318153A (en) | Universal mounting mechanism for supporting, fixing, mounting and debugging equipment | |
| CN109282926A (en) | A kind of standard lever used convenient for adjusting | |
| CN204389079U (en) | A kind of plug torque test platform | |
| CN109139840A (en) | A kind of quick install convenient formula standard lever | |
| CN204301906U (en) | The checkout gear of piston ring elastic force | |
| CN211292315U (en) | Clamp for thermal extension test | |
| CN208704962U (en) | A kind of stability criterion lever easy to carry | |
| CN208471398U (en) | A kind of device for bridge crane no-load load test | |
| CN204479240U (en) | A kind of wrenching torque calibrating installation on standard torquer | |
| CN205184713U (en) | Torsional forces value alignment work platform | |
| CN205426510U (en) | Bolt torsional forces test device of plug | |
| CN109781343A (en) | A kind of gravity center measurement device | |
| CN209559689U (en) | Load transducer accuracy detection device | |
| CN210400642U (en) | Installation device suitable for temperature sensor | |
| CN202372287U (en) | Sample mounting structure suitable for thin film force measurement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |