CN216694747U - Height detection gauge - Google Patents
Height detection gauge Download PDFInfo
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- CN216694747U CN216694747U CN202123433630.2U CN202123433630U CN216694747U CN 216694747 U CN216694747 U CN 216694747U CN 202123433630 U CN202123433630 U CN 202123433630U CN 216694747 U CN216694747 U CN 216694747U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model relates to the technical field of height detection, in particular to a height detection gauge which comprises a detection block and a support column fixedly connected with the detection block, wherein a measuring meter is fixedly connected in the support column, and a measuring head of the measuring meter extends out of the detection block. According to the utility model, through the matching use of the detection block and the measuring meter, the actual height dimension of the part can be effectively, accurately and rapidly detected, the adjustment of the dimension of the part on site is convenient, and the unqualified product can be rapidly and effectively identified through the detection of the finished product.
Description
Technical Field
The utility model relates to the technical field of height detection, in particular to a height detection gauge.
Background
For part testing, conventional height gauges are classified into three categories: a column type height gauge, a vernier caliper type depth gauge and a special height gauge. For the column height gauge, the detection mode is very complicated, the operation is inconvenient, and real-time detection and real-time feedback cannot be realized; for vernier calipers such as vernier calipers, although the detection mode is simple, the detection precision is poor, and the vernier calipers with the precision of 0.05 mm and 0.02 mm are commonly used in actual work and are not suitable for detecting high-precision sizes; finally, the special height gauge is simple to use, but the gauges are counting type gauges and cannot effectively detect specific values of sizes.
The utility model with the publication number of CN109916269A discloses a height detection device, which comprises a detection component, a positioning component and a transmission component, wherein the positioning component and the transmission component are connected with the detection component, a product is fixed by the positioning component, the detection component is driven by the transmission component to move towards the positioning component, and the detection component is abutted against the product to detect the height of the product. The steps adopted by the utility model are complicated, and the detection component is required to be driven to be abutted against the product through the transmission component after the product is fixed by the positioning component, so that the detection can be carried out, the detection can not be carried out at any time and any place, and the detection can only be carried out at a fixed place.
SUMMERY OF THE UTILITY MODEL
The utility model provides a height detection gauge, which aims to solve the problems that a conventional height detection gauge cannot measure with high precision and can quickly and effectively detect a specific height value.
In order to solve the technical problem, the utility model provides a height detection gauge which comprises a detection block and a support column fixedly connected with the detection block, wherein a measuring meter is fixedly connected in the support column, and a measuring head of the measuring meter extends out of the detection block.
By adopting the technical scheme, the measuring meter is fixed through the supporting column, the detection block is used for being placed into the standard part, the measuring head of the measuring meter is inconsistent with the standard part at the moment, the measuring meter is calibrated to the zero position, then the detection block is placed into the part to be detected, and the actual value of the height dimension can be reflected through the difference value displayed by the measuring meter. Compared with the prior art, the method has the advantages that the actual height of the part to be detected can be effectively obtained through the difference value of the measuring meter after the value of the lower standard part is determined to be zero, the method is flexible to use, the detecting block can be placed on different parts to be detected at any time, the percentage ruler precision is higher, the obtained data is more accurate, the actual height size of the part can be effectively and quickly detected, the size of the part on site can be conveniently adjusted, and the unqualified product can be quickly and effectively identified through finished product detection.
Furthermore, one end of the detection block is provided with a first through hole, and the first through hole is used for accommodating a measuring head of the measuring meter. The measuring head of the measuring meter is accommodated through the first through hole, when the standard part and the part to be measured are tested, the measuring head is ensured to move upwards for a distance which is inconsistent with the part, the measuring head is just accommodated into the first through hole, and the accuracy of a test value is ensured.
Furthermore, the upper surface of the detection block is provided with a positioning groove along the coaxial direction of the first through hole, the positioning groove is communicated with the first through hole, and the positioning groove is used for accommodating the support column. The supporting column is placed in the notch of the detection block, so that the supporting column is stably connected with the detection block, and the supporting column is perpendicular to the detection block.
Furthermore, a first threaded hole is formed in the side wall of the positioning groove and communicated with the positioning groove, and a first positioning bolt is connected to the first threaded hole in an internal thread mode. The support column is fixed through a first threaded hole formed in the detection block and a first positioning bolt in threaded connection with the first threaded hole, and stable connection is guaranteed.
Furthermore, the support column is provided with a second through hole, and the second through hole is used for accommodating a measuring rod of the measuring meter. The measuring rod of the measuring meter penetrates through the second through hole of the supporting column and then penetrates through the first through hole of the detecting block, and the measuring meter vertically penetrates through the first through hole to ensure that the measured value is accurate.
Furthermore, a second threaded hole communicated with the second through hole is formed in the supporting column, and a second positioning bolt is connected to the second threaded hole in an internal thread mode. The measuring meter is stably fixed on the support column through the second threaded hole and the second positioning bolt in threaded connection with the second threaded hole, so that the measuring meter is prevented from shaking during measurement, accurate numerical values can be measured, and the measuring meter is conveniently replaced according to different precision requirements through bolt fixing.
Further, the first through hole and the second through hole are coaxially arranged. The first through hole and the second through hole are coaxially aligned, so that the measuring rod of the measuring meter is ensured to be vertical, and accurate measurement is realized.
Further, the measuring meter comprises one of a dial indicator or a dial indicator. Can adjust the use according to the precision demand of different parts.
Drawings
FIG. 1 is a schematic view of a height detection tool of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a standard part 1, a hexagon bolt 2, a detection block 3, a support column 4 and a measuring meter 5.
The embodiment is basically as shown in the attached figure 1:
a height detection gauge comprises a detection block 3 and a support column 4, wherein a positioning groove is formed in the right side of the detection block 3 and used for placing the support column 4, a first threaded hole is formed in the right side of the positioning groove, a first positioning bolt is connected to the first threaded hole in a threaded mode, the support column 4 is fixed on the detection block 3 through the first positioning bolt, a first through hole is formed in the detection block 3 in the coaxial direction of the positioning groove, the first through hole is communicated with the positioning groove, and the size of the first through hole is smaller than that of the positioning groove; the support column 4 is provided with a second through hole, the size of the second through hole is equal to that of the first through hole, and the second through hole is coaxially communicated with the first through hole. The measuring rod of the dial indicator measuring gauge 5 passes through the second through hole and the first through hole, a second threaded hole is further formed in the supporting column 4, a second positioning bolt is connected to the second threaded hole in a threaded mode, and the measuring gauge 5 is fixed to the supporting column 4 through the second positioning bolt. The detection block 3 is used for being placed in the standard part 1 for detection. The first positioning bolt and the second positioning bolt are both hexagon bolts 2, and the measuring meter is one of a dial indicator or a dial indicator.
The specific implementation process is as follows:
when the height detection gauge is used, a dial indicator is taken as an example. Firstly, a detection block fixedly connected with a support column 4 and a dial indicator 5 is placed in a standard part 1, the size is calibrated (the dial indicator 5 is calibrated to a zero position), then the detection block is placed in a part to be detected, and the actual value of the height size is reflected according to the difference value in the dial indicator 5. The utility model is convenient for manufacturing and processing, only needs the matching of the detection block and the support column 4, is convenient for use, can effectively and quickly detect the actual height dimension of the part, and can very conveniently dismount the hexagon bolt 2 along with the further precision, replace the dial indicator 5 with a dial indicator, facilitate the adjustment of the dimension of the part on site and ensure that the finished product detection can quickly and effectively identify unqualified products.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present invention should be determined by the content of the claims, and the description of the embodiments and the like in the specification should be used to interpret the content of the claims.
Claims (5)
1. The utility model provides a height detection examines utensil which characterized in that: the device comprises a detection block and a support column fixedly connected with the detection block, wherein a measuring meter is fixedly connected in the support column, and a measuring head of the measuring meter extends out of the detection block;
one end of the detection block is provided with a first through hole, and the first through hole is used for accommodating a measuring head of a measuring meter; the supporting column is provided with a second through hole, and the second through hole is used for accommodating a measuring rod of a measuring meter; the first through hole and the second through hole are coaxially arranged.
2. The height detection tool according to claim 1, wherein: the detection block is provided with a positioning groove, the positioning groove is communicated with the first through hole, and the positioning groove is used for accommodating the support column.
3. The height detection tool according to claim 2, wherein: the positioning groove is characterized in that a first threaded hole is formed in the side wall of the positioning groove and communicated with the positioning groove, and a first positioning bolt is connected to the first threaded hole in an internal thread mode.
4. The height detection tool according to claim 1, wherein: and a second threaded hole communicated with the second through hole is formed in the supporting column, and a second positioning bolt is connected to the second threaded hole in an internal thread mode.
5. The height detection tool according to claim 1, wherein: the measuring meter comprises one of a dial indicator or a dial indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123433630.2U CN216694747U (en) | 2021-12-31 | 2021-12-31 | Height detection gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123433630.2U CN216694747U (en) | 2021-12-31 | 2021-12-31 | Height detection gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216694747U true CN216694747U (en) | 2022-06-07 |
Family
ID=81816903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123433630.2U Active CN216694747U (en) | 2021-12-31 | 2021-12-31 | Height detection gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216694747U (en) |
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2021
- 2021-12-31 CN CN202123433630.2U patent/CN216694747U/en active Active
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