CN213120380U - Range-adjustable height indicator - Google Patents
Range-adjustable height indicator Download PDFInfo
- Publication number
- CN213120380U CN213120380U CN202022294930.6U CN202022294930U CN213120380U CN 213120380 U CN213120380 U CN 213120380U CN 202022294930 U CN202022294930 U CN 202022294930U CN 213120380 U CN213120380 U CN 213120380U
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- CN
- China
- Prior art keywords
- reader
- lifting block
- mounting groove
- screw rod
- guide rod
- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the technical field of altimeter, specifically disclose a range adjustable altimeter, including the base, the top of base is equipped with the guide bar, and the top of guide bar is equipped with the roof, and the outside movable sleeve of guide bar is equipped with the reader, and the outside of reader is from top to bottom fixedly mounted with display screen and operating button in proper order; one side of the reader is fixedly connected with a scribing frame, one side of the scribing frame, which is far away from the reader, is provided with a moving groove, and the top end of the scribing frame is provided with a threaded hole; the lifting block is movably arranged in the moving groove, the top of the lifting block is rotatably connected with a screw rod, and the top end of the screw rod extends through the threaded hole and is fixedly connected with a rotating button; the outer side of the lifting block is provided with a mounting groove, a scribing measuring jaw is arranged in the mounting groove, the top of the lifting block is provided with a mounting hole communicated with the mounting groove, and a fastening bolt is movably arranged in the mounting hole; the utility model is simple in operation, can increase the range of equipment, and then can be better carry out the measurement work.
Description
Technical Field
The utility model relates to a altimeter technical field specifically is a range adjustable altimeter.
Background
Along with the continuous development of the society at present, more and more mechanical equipment appears, and in the continuous life of people of making things convenient for, people generally used the ruler height measurement before, but when the measured object height exceeded measuring person's height, it was difficult to observe out accurate numerical value with the naked eye, can only use the method of non-contact height measurement, and the altimeter is the instrument of carrying out the unipolar measurement placed on the platform, easily accomplishes real-time control to the precision can reach practical requirement, obtains wide application in the altimeter field.
However, the existing altimeters are generally relatively fixed measuring ranges, and can only measure objects in the measuring ranges, and when objects beyond the measuring ranges are encountered, other devices are required to work, so that the use range of the devices is limited to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a range adjustable altimeter to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a height indicator with adjustable measuring range comprises a base, wherein a guide rod is arranged at the top of the base, a top plate is arranged at the top end of the guide rod, a reader is movably sleeved outside the guide rod, and a display screen and an operating button are sequentially and fixedly arranged on the outer side of the reader from top to bottom; one side of the reader is fixedly connected with a scribing frame, one side of the scribing frame, which is far away from the reader, is provided with a moving groove, and the top end of the scribing frame is provided with a threaded hole; the lifting block is movably arranged in the moving groove, the top of the lifting block is rotatably connected with a screw rod, and the top end of the screw rod extends through the threaded hole and is fixedly connected with a rotating button; the mounting groove has been seted up in the outside of elevator, is equipped with the marking off graduated flask in the mounting groove, and the top of elevator is equipped with the mounting hole with the mounting groove intercommunication, and the mounting hole internalization is equipped with fastening bolt.
Preferably, two guide rods are symmetrically arranged on the base, and the guide rods are of cylindrical structures.
Preferably, two through holes are symmetrically formed in the reader, and the through holes are correspondingly formed in the guide rod and are matched with the guide rod.
Preferably, the lifting block is matched with the moving groove.
Preferably, the screw is in threaded connection with the threaded hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is designed on the basis of the existing altimeter, the scribing frame capable of adjusting the measuring range is added, the screw rod can be driven to rotate by rotating the rotary button, so that the screw rod can spirally move along the threaded hole, the screw rod drives the lifting block to move upwards, the lifting block drives the scribing measuring jaw to move upwards, the measuring range of the equipment can be further increased, and the measuring work can be better carried out; the utility model discloses well ruling graduated flask can remove in the mounting groove, fixes through fastening bolt, can prolong the measuring range of ruling the graduated flask, and then has enlarged the application scope of equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of the scribing frame of the present invention.
In the figure: 1. a base; 2. a guide bar; 3. a top plate; 4. a reader; 5. a display screen; 6. an operation button; 7. a scribing frame; 8. a moving groove; 9. a threaded hole; 10. a lifting block; 11. a screw; 12. a rotation knob; 13. mounting grooves; 14. marking out a measuring jaw; 15. and fastening the bolt.
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 of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a height measuring instrument with adjustable measuring range comprises a base 1, wherein a guide rod 2 is arranged at the top of the base 1, a top plate 3 is arranged at the top end of the guide rod 2, a reader 4 is movably sleeved outside the guide rod 2, a display screen 5 and an operating button 6 are sequentially and fixedly installed on the outer side of the reader 4 from top to bottom, the operating button 6 comprises a switch key, a calibration key and the like, calibration is carried out through the calibration key, and during measurement, measured data are displayed through the display screen 5, so that an operator can record conveniently; one side of the reader 4 is fixedly connected with a scribing frame 7, one side of the scribing frame 7, which is far away from the reader 4, is provided with a moving groove 8, and the top end of the scribing frame 7 is provided with a threaded hole 9; a lifting block 10 is movably arranged in the moving groove 8, the top of the lifting block 10 is rotatably connected with a screw rod 11, and the top end of the screw rod 11 extends through the threaded hole 9 and is fixedly connected with a rotating button 12; the outside of lifter block 10 has seted up mounting groove 13, is equipped with marking off measuring jaw 14 in the mounting groove 13, and the top of lifter block 10 is equipped with the mounting hole with mounting groove 13 intercommunication, and the mounting hole internalization is equipped with fastening bolt 15.
Furthermore, two guide rods 2 are symmetrically arranged on the base 1, and the guide rods 2 are of cylindrical structures.
Furthermore, two through holes are symmetrically formed in the reader 4, and the through holes are correspondingly formed in the guide rod 2 and are matched with the guide rod.
Further, the lifting block 10 is matched with the moving groove 8.
Further, the screw 11 is in threaded connection with the threaded hole 9.
The working principle is as follows: the utility model discloses design on the basis of current altimeter, increased the mark line frame 7 that can carry out the range adjustment, when adjusting the range, through rotating knob 12, can drive screw rod 11 and rotate, and then can make screw rod 11 along screw hole 9 spiral shell screwing in, screw rod 11 drives elevator 10 and upwards moves, and elevator 10 drives and draws the line gauge jaw 14 and upwards moves, and then can increase the range of equipment, can better carry out measuring work; the utility model discloses well one end of ruling the graduated flask 14 can remove in mounting groove 13, and the back is fixed through fastening bolt 15, can prolong the measuring range of ruling the graduated flask 14, and then has enlarged the application scope of equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The height measuring instrument with the adjustable measuring range is characterized by comprising a base (1), wherein a guide rod (2) is arranged at the top of the base (1), a top plate (3) is arranged at the top end of the guide rod (2), a reader (4) is movably sleeved outside the guide rod (2), and a display screen (5) and an operating button (6) are sequentially and fixedly installed on the outer side of the reader (4) from top to bottom; one side of the reader (4) is fixedly connected with a scribing frame (7), one side of the scribing frame (7) far away from the reader (4) is provided with a moving groove (8), and the top end of the scribing frame (7) is provided with a threaded hole (9); a lifting block (10) is movably arranged in the moving groove (8), the top of the lifting block (10) is rotatably connected with a screw rod (11), and the top end of the screw rod (11) extends through the threaded hole (9) and is fixedly connected with a rotating button (12); mounting groove (13) have been seted up in the outside of elevator (10), are equipped with marking off graduated flask (14) in mounting groove (13), and the top of elevator (10) is equipped with the mounting hole with mounting groove (13) intercommunication, and the activity is equipped with fastening bolt (15) in the mounting hole.
2. The height indicator with the adjustable measuring range according to claim 1, characterized in that: two guide rods (2) are symmetrically arranged on the base (1), and the guide rods (2) are of cylindrical structures.
3. The height indicator with the adjustable measuring range according to claim 1, characterized in that: two through holes are symmetrically formed in the reader (4), and the through holes are correspondingly formed in the guide rod (2) and are matched with the guide rod.
4. The height indicator with the adjustable measuring range according to claim 1, characterized in that: the lifting block (10) is matched with the moving groove (8).
5. The height indicator with the adjustable measuring range according to claim 1, characterized in that: the screw rod (11) is in threaded connection with the threaded hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022294930.6U CN213120380U (en) | 2020-10-15 | 2020-10-15 | Range-adjustable height indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022294930.6U CN213120380U (en) | 2020-10-15 | 2020-10-15 | Range-adjustable height indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213120380U true CN213120380U (en) | 2021-05-04 |
Family
ID=75666655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022294930.6U Expired - Fee Related CN213120380U (en) | 2020-10-15 | 2020-10-15 | Range-adjustable height indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213120380U (en) |
-
2020
- 2020-10-15 CN CN202022294930.6U patent/CN213120380U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210504 Termination date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |