CN220061395U - Diameter measuring device for engineering cost - Google Patents
Diameter measuring device for engineering cost Download PDFInfo
- Publication number
- CN220061395U CN220061395U CN202321345437.XU CN202321345437U CN220061395U CN 220061395 U CN220061395 U CN 220061395U CN 202321345437 U CN202321345437 U CN 202321345437U CN 220061395 U CN220061395 U CN 220061395U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fixed
- plate
- measuring device
- fixed box
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of engineering cost, in particular to a diameter measuring device for engineering cost, which comprises a fixed box, a fixed plate and a handle, wherein a threaded shaft is rotationally connected to the middle position of the right end of the fixed box, a movable plate is spirally connected to the outer side of the threaded shaft, the right end of the threaded shaft is rotationally connected with the fixed plate, an infrared emitter is fixedly connected to the upper side of the right end of the movable plate, and an infrared receiver is fixedly connected to the upper side of the left end of the fixed plate.
Description
Technical Field
The utility model relates to the technical field of engineering cost, in particular to a diameter measuring device for engineering cost.
Background
Along with the development of society, the application of engineering cost is more and more extensive, the engineering cost refers to the cost spent by engineering, the cost budget needs to measure the construction articles in the engineering in the field, including the measurement of the tube and the beam column, and the measurement of the tube and the beam column needs to correspondingly measure the diameter of the tube or the beam column so as to accurately calculate the actual size and the required cost of the tube or the beam column.
In the prior art, the diameter measuring device for the engineering cost is usually adjusted manually during use, so that time is wasted in the measuring process, and the measuring efficiency of a large number of objects in the engineering cost is reduced; and when measuring the big article in the measurement process, when adopting traditional calliper to measure the footpath processing, be difficult to carry out quick adjustment to the length of calliper arm, and then make calliper arm can't reach article external diameter position department easily, reduce and measure the precision.
Disclosure of Invention
The utility model aims to provide a diameter measuring device for engineering cost, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a diameter measuring device for engineering cost, includes fixed box, fixed plate and handle, the right-hand member intermediate position department of fixed box rotates and is connected with the screw thread axle, the outside screwed connection of screw thread axle has the fly leaf, the right-hand member of screw thread axle rotates and is connected with the fixed plate, the right-hand member upside fixedly connected with infrared transmitter of fly leaf, the left end upside fixedly connected with infrared receiver of fixed plate, the equal fixedly connected with fixed intubate of lower extreme intermediate position department of fly leaf and fixed plate, the outside sliding connection of fixed intubate has the regulating plate, the inboard intermediate position department of lower extreme of regulating plate rotates and is connected with adjusting screw, screwed connection between adjusting screw and the fixed intubate.
Preferably, the inside left end fixedly connected with singlechip of fixed case, the inside upside fixedly connected with lithium cell of fixed case, electric connection between lithium cell and the singlechip, the right-hand member electric connection of singlechip has the motor, fixed connection between output shaft and the screw spindle of motor.
Preferably, a distance meter is fixedly connected to the upper side of the left end of the movable plate, and the distance meter is electrically connected with the infrared emitter.
Preferably, a first limiting rod is fixedly connected to the outer side of the right end of the fixed box, the first limiting rod is in sliding connection with the movable plate, and the first limiting rod is fixedly connected with the fixed plate.
Preferably, the left end fixedly connected with handle of fixed box, the front end left side fixedly connected with reverse button of handle, the front end right side fixedly connected with forward button of handle, electric connection between reverse button and forward button and the singlechip.
Preferably, a torsion block is rotationally connected to the middle position of the lower end of the adjusting plate, and the torsion block is fixedly connected with the adjusting screw.
Preferably, the lower end outsides of the movable plate and the fixed plate are fixedly connected with a second limiting rod, and the second limiting rod is in sliding connection with the adjusting plate.
Preferably, a limiting jack is formed in the adjusting plate, and the position of the limiting jack corresponds to the position of the fixed insertion pipe and the position of the second limiting rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the device is convenient to hold by using the functions of the handle through the arranged threaded shaft, the infrared emitter and the singlechip, the singlechip can control the motor to rotate in the forward and reverse directions through the pressing of the reverse button and the forward button, so that the threaded shaft can drive the movable plate to move left and right, the distance between the two arranged adjusting plates can be adjusted according to the measured diameters of pipes or beams, infrared measurement can be carried out on the distance through the functions of the infrared emitter and the infrared receiver, and meanwhile, the diameter measurement information is displayed through the arranged range finder, so that the length of the diameter measurement can be automatically adjusted, and the convenience of engineering cost diameter measurement is improved;
2. according to the utility model, through the arranged adjusting plate, the adjusting screw and the second limiting rod, the adjusting screw can rotate by utilizing the rotation of the torsion block, so that the adjusting screw can drive the adjusting plate to move up and down, and the angle of the adjusting plate can be limited by the action of the arranged second limiting rod, so that the measuring device is convenient to adjust and use, the diameter position of a measured object, which is not attached to the adjusting plate due to insufficient length of the measured adjusting plate, is prevented, the measuring accuracy is improved, and the measuring device is convenient for measuring diameters of articles with different diameters.
Drawings
FIG. 1 is a schematic view of the overall mounting structure of the present utility model;
FIG. 2 is a top view in section of the mounting structure of the stationary box, the movable plate and the stationary plate of the present utility model;
fig. 3 is a right cross-sectional view of the mounting structure of the fixing plate, the adjusting plate and the second stopper rod of the present utility model.
In the figure: 1. a fixed box; 2. a threaded shaft; 3. a movable plate; 4. a fixing plate; 5. an infrared emitter; 6. an infrared receiver; 7. fixing the cannula; 8. an adjusting plate; 9. adjusting a screw; 10. a single chip microcomputer; 11. a lithium battery; 12. a motor; 13. a range finder; 14. a first stop lever; 15. a grip; 16. a reverse button; 17. a forward button; 18. twisting blocks; 19. and the second limiting rod.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment 1 referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a diameter measuring device for engineering cost, which comprises a fixed box 1, fixed plate 4 and a handle 15, the right-hand member intermediate position department of fixed box 1 rotates and is connected with screw thread axle 2, screw thread axle 2's outside screwed connection has fly leaf 3, screw thread axle 2's right-hand member rotates and is connected with fixed plate 4, the right-hand member upside fixedly connected with infrared transmitter 5 of fly leaf 3, the left-hand member upside fixedly connected with infrared receiver 6 of fixed plate 4, the inside left end fixedly connected with singlechip 10 of fixed box 1, the inside upside fixedly connected with lithium cell 11 of fixed box 1, electric connection between lithium cell 11 and singlechip 10, the right-hand member electric connection of singlechip 10 has motor 12, fixed connection between motor 12's output shaft and screw thread axle 2, the left-hand member upside fixedly connected with distancer 13 of fly leaf 3, electric connection between distancer 13 and infrared transmitter 5, the outer side of the right end of the fixed box 1 is fixedly connected with a first limiting rod 14, the first limiting rod 14 is in sliding connection with the movable plate 3, the first limiting rod 14 is fixedly connected with the fixed plate 4, the left end of the fixed box 1 is fixedly connected with a handle 15, the left side of the front end of the handle 15 is fixedly connected with a reverse button 16, the right side of the front end of the handle 15 is fixedly connected with a forward button 17, the reverse button 16 and the forward button 17 are electrically connected with the singlechip 10, the device is convenient to hold by the action of the handle 15, the singlechip 10 can control the motor 12 to rotate in the forward and reverse directions by pressing the reverse button 16 and the forward button 17, the threaded shaft 2 can drive the movable plate 3 to move left and right, the distance between the two arranged adjusting plates 8 can be adjusted according to the measured diameters of pipes or beams, and can carry out infrared measurement to this interval through the effect of infrared transmitter 5 and infrared receiver 6, demonstrate the calliper information through the distancer 13 that sets up simultaneously, and then can carry out automatically regulated to the length of calliper, promote engineering cost calliper convenience.
Example 2: referring to fig. 1 and 3, the difference between the present embodiment and embodiment 1 is that: fixed intubate 7 of equal fixedly connected with of lower extreme intermediate position department of fly leaf 3 and fixed plate 4, the outside sliding connection of fixed intubate 7 has regulating plate 8, the inboard intermediate position department of lower extreme of regulating plate 8 rotates and is connected with adjusting screw 9, and screw connection between adjusting screw 9 and the fixed intubate 7, the lower extreme intermediate position department of regulating plate 8 rotates and is connected with torsion 18, fixed connection between torsion 18 and the adjusting screw 9, the equal fixedly connected with second gag lever post 19 in the lower extreme outside of fly leaf 3 and fixed plate 4, sliding connection between second gag lever post 19 and the regulating plate 8, spacing jack has been seted up to the inside of regulating plate 8, the position size of spacing jack corresponds with the position size of fixed intubate 7 and second gag lever post 19 respectively, utilize the rotation to torsion 18 to make adjusting screw 9 rotate, and then make adjusting screw 9 can drive regulating plate 8 reciprocate, and through the effect of the second gag lever post 19 that sets up can carry out the angle spacing to adjusting plate 8, and be convenient for carry out the adjustment to measuring device, avoid measuring regulating plate 8 length not enough and make regulating plate 8 laminating the diameter by the position of regulating plate 8, the diameter is not measured accurately is measured with the diameter is difficult to the diameter measurement, the diameter is not big and the diameter is measured.
The working flow is as follows: the lithium battery 11 is adopted to supply power when the device is used in the diameter measuring device for engineering construction cost, the device is convenient to hold by the action of the handle 15, the singlechip 10 can be controlled to rotate in the positive and negative directions by pressing the reverse button 16 and the forward button 17, the threaded shaft 2 can drive the movable plate 3 to move left and right, the distance between the two adjusting plates 8 can be adjusted according to the measured diameter of a pipe or a beam column, infrared measurement can be carried out on the distance through the actions of the infrared emitter 5 and the infrared receiver 6, the diameter measuring information can be displayed through the arranged range finder 13, the length of the diameter measuring can be automatically adjusted, the diameter measuring convenience of engineering construction cost is improved, the adjusting screw 9 can be rotated by utilizing the rotation of the torsion block 18, the adjusting screw 9 can drive the adjusting plate 8 to move up and down, the angle of the adjusting plate 8 can be limited by the action of the arranged second limiting rod 19, the measuring device can be conveniently adjusted, the measured adjusting plate 8 can be prevented from being used in the diameter measuring device, and the measured adjusting plate 8 can not be accurately attached to the measured diameter of the measured position, and the measured position of the measured object is not large, and the measured diameter of the measured object is convenient to use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a diameter measuring device for engineering cost, includes fixed box (1), fixed plate (4) and handle (15), its characterized in that: the utility model discloses a fixed box, including fixed box (1), fixed box (4), screw shaft (2), regulating plate (8), adjusting screw (9) and fixed intubate (7) are all fixedly connected with fixed intubate (7) in right-hand member intermediate position department rotation of fixed box (1), outside screwed connection of screw shaft (2) has fly leaf (3), the right-hand member rotation of screw shaft (2) is connected with fixed plate (4), right-hand member upside fixedly connected with infrared transmitter (5) of fly leaf (3), left end upside fixedly connected with infrared receiver (6) of fixed plate (4), the equal fixedly connected with of lower extreme intermediate position department of fly leaf (3) and fixed plate (4), the outside sliding connection of fixed intubate (7) has regulating plate (8), the inboard intermediate position department rotation of lower extreme of regulating plate (8) is connected with adjusting screw (9), screwed connection between regulating screw (9) and the fixed intubate (7).
2. A diameter measuring device for construction cost according to claim 1, wherein: the lithium battery pack is characterized in that the left end inside the fixed box (1) is fixedly connected with the single-chip microcomputer (10), the upper side inside the fixed box (1) is fixedly connected with the lithium battery (11), the lithium battery (11) is electrically connected with the single-chip microcomputer (10), the right end of the single-chip microcomputer (10) is electrically connected with the motor (12), and the output shaft of the motor (12) is fixedly connected with the threaded shaft (2).
3. A diameter measuring device for construction cost according to claim 1, wherein: the upper side of the left end of the movable plate (3) is fixedly connected with a distance meter (13), and the distance meter (13) is electrically connected with the infrared emitter (5).
4. A diameter measuring device for construction cost according to claim 1, wherein: the fixed box is characterized in that a first limiting rod (14) is fixedly connected to the outer side of the right end of the fixed box (1), the first limiting rod (14) is connected with the movable plate (3) in a sliding mode, and the first limiting rod (14) is fixedly connected with the fixed plate (4).
5. A diameter measuring device for construction cost according to claim 1, wherein: the left end fixedly connected with handle (15) of fixed box (1), the front end left side fixedly connected with reverse button (16) of handle (15), the front end right side fixedly connected with forward button (17) of handle (15), electric connection between reverse button (16) and forward button (17) and singlechip (10) all.
6. A diameter measuring device for construction cost according to claim 1, wherein: the middle position of the lower end of the adjusting plate (8) is rotationally connected with a torsion block (18), and the torsion block (18) is fixedly connected with the adjusting screw rod (9).
7. A diameter measuring device for construction cost according to claim 1, wherein: the lower end outsides of the movable plate (3) and the fixed plate (4) are fixedly connected with a second limiting rod (19), and the second limiting rod (19) is in sliding connection with the adjusting plate (8).
8. A construction cost calliper according to claim 7, wherein: limiting insertion holes are formed in the adjusting plate (8), and the positions of the limiting insertion holes correspond to the positions of the fixed insertion pipe (7) and the second limiting rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321345437.XU CN220061395U (en) | 2023-05-30 | 2023-05-30 | Diameter measuring device for engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321345437.XU CN220061395U (en) | 2023-05-30 | 2023-05-30 | Diameter measuring device for engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220061395U true CN220061395U (en) | 2023-11-21 |
Family
ID=88787402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321345437.XU Active CN220061395U (en) | 2023-05-30 | 2023-05-30 | Diameter measuring device for engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220061395U (en) |
-
2023
- 2023-05-30 CN CN202321345437.XU patent/CN220061395U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107101767B (en) | Automatic calibration device and method for steering wheel force angle instrument of motor vehicle | |
| CN103439191A (en) | Experimental platform aiming at comprehensive performance testing of IPMC (Ionic Polymer Metal Composite) artificial muscle material | |
| CN220061395U (en) | Diameter measuring device for engineering cost | |
| CN104296818B (en) | water meter battery fixture | |
| CN102628679A (en) | Roll bending forming curvature radius measuring device of plate coiling machine | |
| CN203249602U (en) | Circular tube ovality measuring instrument | |
| CN218156067U (en) | Measuring device for plywood | |
| CN202582508U (en) | Device for measuring roll bending machine roll bending forming curvature radius | |
| CN212931328U (en) | Stable form grating chi with adjustable | |
| CN212748207U (en) | Intelligent water immersion sensor | |
| CN205580341U (en) | Quick measuring device of involute gear tooth thickness | |
| CN211235917U (en) | Portable multifunctional channel measuring device capable of being automatically adjusted | |
| CN211527387U (en) | Engineering is managed and is used slope measuring tool | |
| CN203587056U (en) | Height measuring tool | |
| CN208254438U (en) | A kind of drag-line sensor installation auxiliary device | |
| CN206019555U (en) | Teeth groove symmetry measures cubing | |
| CN202454129U (en) | High-precision pendulum experimental instrument | |
| CN208076151U (en) | One kind being used for small angle of cut gear train assembly performance testing device | |
| CN211654076U (en) | Optical demonstration teaching aid | |
| CN213659253U (en) | Big dipper environmental monitoring terminal convenient to adjust | |
| CN204165599U (en) | Be convenient to the wireless watermeter changing battery | |
| CN220982133U (en) | Battery size switching detection device | |
| CN220583228U (en) | Assembled size measuring instrument | |
| CN217560820U (en) | New forms of energy power battery temperature test structure | |
| CN214895801U (en) | High-precision ultrasonic distance meter for electric power operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |