CN213778847U - Calibration device for length detection tool - Google Patents
Calibration device for length detection tool Download PDFInfo
- Publication number
- CN213778847U CN213778847U CN202023123167.7U CN202023123167U CN213778847U CN 213778847 U CN213778847 U CN 213778847U CN 202023123167 U CN202023123167 U CN 202023123167U CN 213778847 U CN213778847 U CN 213778847U
- Authority
- CN
- China
- Prior art keywords
- installation pole
- base
- slider
- spout
- mounting
- 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.)
- Active
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a calibrating device for length detection instrument, the on-line screen storage device comprises a base, the right side fixed mounting at base top has the second installation pole, the left side at base top is provided with first installation pole, the equal fixed mounting in one side that first installation pole and second installation pole are close to relatively has the mounting panel, the top of mounting panel is provided with two splint, the back fixed mounting that the base top just is located first installation pole has the scale. The utility model discloses a set up the base and be used for installing scale, first installation pole and second installation pole, realize installing the mounting panel through the cooperation between first installation pole and the second installation pole, be used for installing splint through setting up the mounting panel, be used for treating the length measurement instrument of calibration and fix through setting up splint, solved current length measurement device simultaneously when using because frequent use leads to its precision to reduce, thereby influence follow-up measuring problem.
Description
Technical Field
The utility model relates to a length measurement equipment technical field specifically is a calibrating device for length detection instrument.
Background
The length measuring tool includes a gauge, a measuring tool and a measuring instrument, and conventionally, the measuring tool which cannot indicate the measuring value is often called a gauge, the measuring tool which can indicate the measuring value is called a measuring instrument, the measuring tool which is used by being held in the hand is called a measuring instrument, and the seat type measuring tool and the overhead type measuring tool which can indicate the measuring value are called measuring instruments.
When the length measuring device is used, the precision of the length measuring device is reduced due to frequent use, so that subsequent measurement is influenced, and the use requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a calibrating device for length detection instrument possesses the advantage that can carry out the calibration to measuring tool, has solved current length measuring device and has leaded to its precision to reduce when using because frequent use to influence follow-up measuring problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a calibrating device for length detection instrument, includes the base, the right side fixed mounting at base top has the second installation pole, the left side at base top is provided with first installation pole, the equal fixed mounting in one side that first installation pole and second installation pole are close to relatively has the mounting panel, the top of mounting panel is provided with two splint, the back fixed mounting that the base top just is located first installation pole has the scale.
Preferably, the right side fixed mounting of base has step motor, first spout has been seted up to the inside of base, the inside sliding connection of first spout has first slider, the top of first slider and the bottom fixed connection of first installation pole.
Preferably, an output shaft of the stepping motor is fixedly provided with a threaded rod, the threaded rod penetrates through the inside of the base and is rotatably connected with the base through a bearing, and the threaded rod is connected with the first sliding block through threads.
Preferably, two second chutes are formed in the top of the mounting plate, a second sliding block is connected to the inside of each second chute in a sliding mode, and the top of each second sliding block is fixedly connected with the bottom of the corresponding clamping plate.
Preferably, the torsion spring is welded in the second sliding groove and on one side of the second sliding block, which is away from the second sliding block relatively, and the torsion spring is welded on one side of the second sliding groove, which is away from the second sliding block relatively.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the base and be used for the scale, first installation pole and second installation pole are installed, cooperation through between first installation pole and the second installation pole is realized installing the mounting panel, be used for installing splint through setting up the mounting panel, be used for treating the length measurement instrument of calibration through setting up splint and fix, thereby realize calibrating measuring equipment through setting up the distance that the scale is used for showing that first installation pole removes, thereby solved current length measurement device simultaneously and reduced because frequent use leads to its precision when using, thereby influence follow-up measuring problem.
2. The utility model discloses a cooperation between first slider and the first spout is realized fixing first installation pole, through step motor, cooperation between first slider and the threaded rod is realized adjusting first installation pole, thereby the realization is calibrated measuring tool, and step motor drives the distance that the first slider of threaded rod rotation round and first installation pole removed equals the scale table and the distance of minimum scale, thereby increase the accuracy of calibration, realize spacing splint through the cooperation between second slider and the second spout, be used for promoting the second slider to one side of being close to through setting up the torsional spring, thereby make splint be close to relatively and realize treating the measuring equipment of calibration and carry out the centre gripping fixed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the base of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the side of the mounting plate of the present invention.
In the figure: 1. a base; 2. a graduated scale; 3. a first mounting bar; 4. mounting a plate; 5. a splint; 6. a stepping motor; 7. a first slider; 8. a threaded rod; 9. a first chute; 10. a second slider; 11. a torsion spring; 12. a second chute; 13. a second mounting bar.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, a calibrating device for a length measuring tool comprises a base 1, a second mounting rod 13 is fixedly mounted on the right side of the top of the base 1, a first mounting rod 3 is arranged on the left side of the top of the base 1, a mounting plate 4 is fixedly mounted on one side, close to the first mounting rod 3, of the second mounting rod 13, two clamping plates 5 are arranged on the top of the mounting plate 4, a scale 2 is fixedly mounted on the back of the base 1 and on the back of the first mounting rod 3, the base 1 is used for mounting the scale 2, the first mounting rod 3 and the second mounting rod 13 are arranged, the mounting plate 4 is mounted through matching between the first mounting rod 3 and the second mounting rod 13, the mounting plate 4 is used for mounting the clamping plates 5, the clamping plates 5 are used for fixing the length measuring tool to be calibrated, and the measuring device is calibrated by displaying the moving distance of the first mounting rod 3 through the scale 2 The right side of the base 1 is fixedly provided with a stepping motor 6, the inside of the base 1 is provided with a first chute 9, the inside of the first chute 9 is connected with a first slide block 7 in a sliding way, the top of the first slide block 7 is fixedly connected with the bottom of the first installation rod 3, the first installation rod 3 is fixed through the matching between the first slide block 7 and the first chute 9, an output shaft of the stepping motor 6 is fixedly provided with a threaded rod 8, the threaded rod 8 penetrates into the inside of the base 1 and is rotatably connected with the base 1 through a bearing, the threaded rod 8 is connected with the first slide block 7 through a thread, the first installation rod 3 is adjusted through the matching between the stepping motor 6 and the first slide block 7 and the threaded rod 8, so that the measuring tool is calibrated, and the distance that the stepping motor 6 drives the threaded rod 8 to rotate for a circle, the first slide block 7 and the first installation rod 3 move is equal to the distance of the minimum scale on the surface of the graduated scale 2, thereby increase the accuracy of calibration, two second spout 12 have been seted up at the top of mounting panel 4, the inside sliding connection of second spout 12 has second slider 10, the top of second slider 10 and the bottom fixed connection of splint 5, realize spacing splint 5 through the cooperation between second slider 10 and the second spout 12, the inside of second spout 12 and be located one side welding that second slider 10 kept away from relatively has torsional spring 11, the one side that torsional spring 11 kept away from relatively and the inner wall welding of second spout 12, be used for promoting second slider 10 to the one side that is close to through setting up torsional spring 11, thereby make splint 5 be close to relatively and realize treating the measuring equipment of calibration and carry out the centre gripping fixedly.
During the use, realize fixing first installation pole 3 through the cooperation between first slider 7 and the first spout 9, through step motor 6, cooperation between first slider 7 and the threaded rod 8 realizes adjusting first installation pole 3, thereby the realization is calibrated measuring tool, and step motor 6 drives the threaded rod 8 and rotates the distance that first slider 7 of round and first installation pole 3 removed and equal the distance of the 2 surperficial minimum scales of scale, thereby increase the accuracy of calibration, realize spacing splint 5 through the cooperation between second slider 10 and the second spout 12, be used for promoting second slider 10 to the one side that is close to through setting up torsional spring 11, thereby it is fixed to make splint 5 be close to relatively and realize treating the measuring equipment of calibration and carry out the centre gripping.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (5)
1. A calibration device for a length detection tool, comprising a base (1), characterized in that: the utility model discloses a scale, including base (1), first installation pole (3) and second installation pole (13), the right side fixed mounting at base (1) top has second installation pole (13), the left side at base (1) top is provided with first installation pole (3), the equal fixed mounting in one side that first installation pole (3) and second installation pole (13) are close to relatively has mounting panel (4), the top of mounting panel (4) is provided with two splint (5), the back fixed mounting that base (1) top just is located first installation pole (3) has scale (2).
2. A calibration device for a length detection tool according to claim 1, wherein: the right side fixed mounting of base (1) has step motor (6), first spout (9) have been seted up to the inside of base (1), the inside sliding connection of first spout (9) has first slider (7), the top of first slider (7) and the bottom fixed connection of first installation pole (3).
3. A calibration device for a length detection tool according to claim 2, wherein: an output shaft of the stepping motor (6) is fixedly provided with a threaded rod (8), the threaded rod (8) penetrates through the inside of the base (1) and is rotatably connected with the base (1) through a bearing, and the threaded rod (8) is connected with the first sliding block (7) through threads.
4. A calibration device for a length detection tool according to claim 1, wherein: two second spout (12) have been seted up at the top of mounting panel (4), the inside sliding connection of second spout (12) has second slider (10), the bottom fixed connection of the top of second slider (10) and splint (5).
5. A calibration device for a length detection tool according to claim 4, wherein: the inside of second spout (12) and be located the relative one side welding of keeping away from of second slider (10) and have torsional spring (11), the relative inner wall welding of one side and second spout (12) of keeping away from of torsional spring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123167.7U CN213778847U (en) | 2020-12-22 | 2020-12-22 | Calibration device for length detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123167.7U CN213778847U (en) | 2020-12-22 | 2020-12-22 | Calibration device for length detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213778847U true CN213778847U (en) | 2021-07-23 |
Family
ID=76899875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023123167.7U Active CN213778847U (en) | 2020-12-22 | 2020-12-22 | Calibration device for length detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213778847U (en) |
-
2020
- 2020-12-22 CN CN202023123167.7U patent/CN213778847U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213778847U (en) | Calibration device for length detection tool | |
| CN110793716A (en) | Mounting device for pressure sensor calibration | |
| CN215177605U (en) | Calibration device for measuring instrument | |
| CN213455284U (en) | Perpendicularity measuring instrument convenient to operate | |
| CN214539991U (en) | Alternating magnetometer calibrating device | |
| CN210719367U (en) | Screw-thread steel meter heavy load difference measuring device | |
| CN211740204U (en) | Special gradient measuring device of building engineering | |
| CN212608476U (en) | System for realizing material width measurement by centering and rectifying | |
| CN210802292U (en) | Inner step height measuring device for tubular workpiece with two symmetrical inner steps at two ends | |
| CN211291967U (en) | Watchband tension test equipment | |
| CN211084984U (en) | Dial indicator calibrating device | |
| CN211954229U (en) | Clamping device for instrument calibration | |
| CN215984326U (en) | Internal diameter measuring scale | |
| CN212871032U (en) | Auxiliary tool for glass substrate detection | |
| CN209877834U (en) | Pipe wall thickness measuring device | |
| CN212931210U (en) | Steel ruler calibration and detection device | |
| CN214748085U (en) | Probe calibrator for approach type measuring instrument | |
| CN217277550U (en) | Pendulum impact testing machine | |
| CN213600262U (en) | Support device of torsion meter | |
| CN218935768U (en) | Multi-angle measuring instrument fixing support with measuring ruler | |
| CN221198295U (en) | Rotation body deflection angle measuring device | |
| CN217819447U (en) | Soil rapid detection device | |
| CN213147607U (en) | Torsional spring watch | |
| CN219065458U (en) | Measurer convenient to use | |
| CN218426958U (en) | Novel side plate support frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |