CN212431955U - Controllable pressure measurement size device - Google Patents
Controllable pressure measurement size device Download PDFInfo
- Publication number
- CN212431955U CN212431955U CN202021457908.2U CN202021457908U CN212431955U CN 212431955 U CN212431955 U CN 212431955U CN 202021457908 U CN202021457908 U CN 202021457908U CN 212431955 U CN212431955 U CN 212431955U
- Authority
- CN
- China
- Prior art keywords
- groove
- controllable pressure
- vernier caliper
- caliper
- clamping groove
- 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
Abstract
The invention relates to a controllable pressure measurement sizing device which comprises a support, wherein a clamping groove for accommodating a thrustor is arranged in the middle of the support, the thrustor can slide up and down in the clamping groove, a fixed vernier caliper is arranged on the outer side of the support, when the thrustor moves downwards, the lower end of the thrustor is abutted against a movable measuring claw of the vernier caliper, the inner side of the fixed measuring claw of the vernier caliper is flush with the lower side surface of the clamping groove, after a cable to be detected is placed between the fixed measuring claw and the movable measuring claw of the vernier caliper, the thrustor moves up and down, at the moment, the size change of the cable under different pressures can be detected, the integral structure is simple, and the detection can be realized through simple transformation.
Description
Technical Field
The invention relates to the field of cable detection equipment, in particular to a controllable pressure measurement sizing device.
Background
At present, a vernier caliper and a micrometer are commonly used length measuring tools, when the vernier caliper is used for measuring softer products, larger deviation can be generated due to different force application of users, and the pressure of a measured object cannot be completely mastered. And its pressure of micrometer when measuring the product is certain, can not measure the low pressure with the deflection under the high pressure, and in the production process of cable, in order to guarantee the quality of product, need measure the degree of deformation of cable when receiving external pressure, at this moment, can adopt the press to test, but the whole cost of press is high, consequently, needs a simple structure's inspection device for detect the cable quality.
Disclosure of Invention
Therefore, it is necessary to provide a controllable pressure measurement sizing device for solving the problem of high cost of pressure and deformation detection equipment in the prior art.
The utility model provides a controllable pressure measurement size device, a serial communication port, which comprises a bracket, the support middle part is equipped with the draw-in groove that holds the distance meter, and the distance meter can slide from top to bottom in the draw-in groove, the support outside is equipped with fixed slide caliper, when the distance meter moves down, the lower extreme of distance meter and slide caliper's activity graduated flask butt, slide caliper's fixed graduated flask inboard and draw-in groove downside parallel and level.
In one embodiment, a fine adjustment knob is arranged on the upper side of the support and penetrates through the support to the clamping groove, and when the fine adjustment knob rotates, the thrust gauge in the clamping groove is pushed to move.
In one embodiment, a guide groove is formed in the side edge of the clamping groove, a guide block matched with the guide groove is arranged on the side edge of the thrust gauge, and the guide block slides in the guide groove.
In one embodiment, the upper side and the lower side of the outer side of the bracket are provided with an upper positioning part and a lower positioning part, and the upper positioning part and the lower positioning part are respectively abutted with a main ruler and a fixed measuring jaw of the vernier caliper.
In one embodiment, a fixing structure for fixing the vernier caliper is arranged on the outer side of the upper positioning part and/or the lower positioning part.
In one embodiment, a middle sliding part in sliding connection is arranged in the guide groove, the middle sliding part slides up and down in the guide groove clamping groove, and the upper side and the lower side of the middle sliding part are respectively contacted with the thrust gauge and the vernier caliper movable measuring claw.
Above-mentioned controllable pressure measurement size device places the back between slide caliper's fixed gauge jaw and activity gauge jaw at the cable that will wait to detect, makes the distance meter reciprocate, at this moment, can detect out the dimensional change of cable under different pressures, and overall structure is simple, can realize through simple transformation.
Drawings
FIG. 1 is a perspective view of the controllable pressure measuring device of the present invention;
the device comprises a bracket 1, a bracket 2, a thrustor 3, a vernier caliper 4, a middle sliding piece 5 and a fine adjustment knob.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model provides a controllable pressure measurement size device, includes support 1, 1 middle part of support is equipped with the draw-in groove that holds distance gauge 2, and distance gauge 2 can slide from top to bottom in the draw-in groove, 1 outside of support is equipped with fixed slide caliper 3, when distance gauge 2 moves down, the lower extreme of distance gauge 2 and slide caliper 3's activity graduated flask butt, slide caliper 3's fixed graduated flask inboard and draw-in groove downside parallel and level.
Specifically, after the cable to be detected is placed between the fixed measuring jaw and the movable measuring jaw of the vernier caliper 3, the thrustor 2 is made to move up and down, at the moment, the size change of the cable under different pressures can be detected, the whole structure is simple, and the transformation can be realized through simple transformation.
At this moment, slide caliper 3's fixed measuring jaw inboard and draw-in groove downside parallel and level are at the measuring in-process, place the cable in the position of draw-in groove downside (also be the upside of the fixed measuring jaw of slide caliper 3), and at this moment, at the in-process of side, can avoid pressing the cable partially, influence measurement accuracy.
In this embodiment, in order to make the removal that the thrustor 2 can be steady, 1 upside of support is equipped with fine setting knob 5, fine setting knob 5 passes support 1 to draw-in groove in, when fine setting knob 5 rotates, promote the thrustor 2 in the draw-in groove and remove, and is concrete, set up a fine setting knob 5 that passes support 1 on support 1, and the screw rod portion of fine setting knob 5 is located support 1 and passes through threaded connection, and like this, at the in-process of rotating fine setting knob 5, the screw rod of fine setting knob 5 downside can reciprocate, and then can make thrustor 2 reciprocate, through fine setting knob 5, can make the stationarity that thrustor 2 reciprocated.
In order to avoid the position offset of the thrustor 2 in the moving process, in this embodiment, the side edge of the clamping groove is provided with a guide groove, the side edge of the thrustor 2 is provided with a guide block matched with the guide groove, and the guide block slides in the guide groove, so that the moving direction of the thrustor 2 cannot be offset in the up-and-down moving process of the thrustor 2, and the measuring accuracy is further improved.
In this embodiment, in order to measure the deformation of the cable, the cable needs to be placed between the movable measuring jaw and the fixed measuring jaw of the vernier caliper 3, therefore, in order to ensure the measuring accuracy, the vernier caliper 3 needs to be positioned, so that the vernier caliper 3 can be placed at the same position every time the cable is used, in this embodiment, the upper and lower sides of the outer side of the bracket 1 are provided with an upper positioning part and a lower positioning part, the upper positioning part and the lower positioning part are respectively abutted against the main scale and the fixed measuring jaw of the vernier caliper 3, the upper positioning part and the lower positioning part are protruding structures arranged on the supporting side surface, the lower positioning part is provided with a groove adapted to the outer side of the fixed measuring jaw of the vernier caliper 3, meanwhile, the upper positioning part is positioned on the upper side of the main scale of the vernier caliper 3, the vernier caliper 3 is just clamped between the upper positioning part and the lower positioning part, so as, the middle position of last location portion is equipped with a logical groove, and the width is greater than slide caliper 3's depth gauge, like this, in slide caliper 3's use, can not influence the use of whole day.
Of course, after the vernier caliper 3 is clamped between the upper positioning portion and the lower positioning portion, in order to further fix the vernier caliper 3, in this embodiment, a fixing structure for fixing the vernier caliper 3 is disposed on an outer side of the upper positioning portion and/or the lower positioning portion, specifically, the fixing structure is a baffle plate fixed on an outer side of the bracket 1 by a screw, through holes are disposed on two sides of the baffle plate, and the baffle plate is fixed on the outer side by the screw, so that the vernier caliper 3 is fixed.
Can fix slide caliper 3 at the side of support 1 through last location portion, lower location portion and fixed knot structure, like this, in the use at every turn, can guarantee to fix slide caliper 3 in the same position at every turn to make the accuracy of detection further improve.
Finally, in order to enable the thrust gauge 2 to push the movable measuring jaw of the vernier caliper 3 to move in the moving process, in this embodiment, a middle sliding part 4 in sliding connection is arranged in the guide groove, the middle sliding part 4 slides up and down in the guide groove clamping groove, and the upper side and the lower side of the middle sliding part are respectively contacted with the movable measuring jaw of the thrust gauge 2 and the movable measuring jaw of the vernier caliper 3.
For the measuring device in the embodiment, the measuring device can be vertically placed or horizontally placed, and the measuring device can be arranged according to actual requirements.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. The utility model provides a controllable pressure measurement size device, a serial communication port, which comprises a bracket, the support middle part is equipped with the draw-in groove that holds the distance meter, and the distance meter can slide from top to bottom in the draw-in groove, the support outside is equipped with fixed slide caliper, when the distance meter moves down, the lower extreme of distance meter and slide caliper's activity graduated flask butt, slide caliper's fixed graduated flask inboard and draw-in groove downside parallel and level.
2. The controllable pressure measuring size device according to claim 1, wherein a fine adjustment knob is provided on the upper side of the bracket, the fine adjustment knob penetrates through the bracket and into the clamping groove, and when the fine adjustment knob is rotated, the thrust gauge in the clamping groove is pushed to move.
3. A controllable pressure measuring sizing device according to claim 2, wherein the side of the clamping groove is provided with a guide groove, the side of the thrust gauge is provided with a guide block adapted to the guide groove, and the guide block slides in the guide groove.
4. A controllable pressure measuring sizing device according to claim 3, characterized in that the bracket is provided with upper and lower positioning parts on its upper and lower sides, which are respectively abutted against the main scale and the fixed measuring jaw of the vernier caliper.
5. The controllable pressure measuring sizing device according to claim 4, characterized in that the outer side of the upper positioning part and/or the lower positioning part is provided with a fixing structure for fixing the vernier caliper.
6. A controllable pressure measuring size device according to claim 5, wherein a middle sliding piece is arranged in the guide groove and is connected in a sliding manner, the middle sliding piece slides up and down in the clamping groove of the guide groove, and the upper side and the lower side of the middle sliding piece are respectively contacted with the thrust gauge and the movable measuring jaw of the vernier caliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457908.2U CN212431955U (en) | 2020-07-22 | 2020-07-22 | Controllable pressure measurement size device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457908.2U CN212431955U (en) | 2020-07-22 | 2020-07-22 | Controllable pressure measurement size device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212431955U true CN212431955U (en) | 2021-01-29 |
Family
ID=74279066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021457908.2U Active CN212431955U (en) | 2020-07-22 | 2020-07-22 | Controllable pressure measurement size device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212431955U (en) |
-
2020
- 2020-07-22 CN CN202021457908.2U patent/CN212431955U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109357600B (en) | Taper detection device for taper hole | |
| CN203704847U (en) | Cambered workpiece detection device | |
| CN103792145A (en) | Overall stiffness measurement method for paper meal plate | |
| CN203772257U (en) | Semi-automatic planeness detection device | |
| CN203719599U (en) | Measuring apparatus for measuring gap width | |
| CN212431955U (en) | Controllable pressure measurement size device | |
| CN204346350U (en) | A kind of thin plate flatness measuring instrument | |
| CN203772190U (en) | Precision measurement device for holes with large diameters and small depths | |
| CN105115470A (en) | Tool of quickly detecting unevenness of steel plate | |
| CN210037415U (en) | Tensile sample clamping and centering device | |
| CN201527425U (en) | Test device for measuring concrete contraction | |
| CN105044313A (en) | Measurement apparatus and measurement method of alkali activity of concrete | |
| CN214792948U (en) | Two-hole parallelism measuring and detecting tool | |
| CN210664200U (en) | Micrometer horizontal dimension measuring instrument | |
| CN213515564U (en) | Utensil is examined to high efficiency measurement elastomer wall thickness | |
| CN208383048U (en) | Cold punching and drawing part end face plane degree detection device | |
| CN109444772B (en) | Servo valve magnetic steel surface magnetic field detection system | |
| CN208952845U (en) | Measurement tooling and its dial gauge for blade exhaust side thickness | |
| CN203642848U (en) | Multifunctional caliper with meter | |
| CN201867410U (en) | Test device for measuring concrete shrinkage | |
| CN210400209U (en) | Measuring tape calibration table | |
| CN210108491U (en) | Weight deviation detection device | |
| CN212482356U (en) | Inner groove checking fixture | |
| CN212871157U (en) | Height gauge for detecting precision stamping parts | |
| CN211317101U (en) | Injection molding product geometric tolerance and linear dimension measurement gauge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |