CN220670354U - Drawing dipperstick for engineering cost - Google Patents
Drawing dipperstick for engineering cost Download PDFInfo
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- CN220670354U CN220670354U CN202322256695.7U CN202322256695U CN220670354U CN 220670354 U CN220670354 U CN 220670354U CN 202322256695 U CN202322256695 U CN 202322256695U CN 220670354 U CN220670354 U CN 220670354U
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- ruler
- measuring
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- moving block
- engineering cost
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- 239000011521 glass Substances 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005286 illumination Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 description 13
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to the technical field of measuring tools, and discloses a drawing measuring ruler for engineering cost, which comprises a ruler, wherein a rotating column is rotatably arranged on the ruler, a measuring angle ruler is fixedly arranged on the rotating column, the rotating column drives the measuring angle ruler to be distributed at the edge position of one end of the ruler, a reading assembly is slidably arranged on the ruler, the reading assembly comprises a moving block with an L-shaped structure, a rectangular through hole is formed in the top surface of the moving block in a penetrating manner, and a magnifying glass lens is parallelly paved in the rectangular through hole. When people use the ruler to measure, the moving block slides to the measuring position, the ruler scale marks on the ruler are conveniently amplified through the magnifier lenses paved in the rectangular through holes, the electric power is provided for the lamp bars through the electric power storage mechanism in the electric power storage box, the lamp bars are enabled to have an illumination effect, at the moment, the brightness in the rectangular through holes is increased, and the effect of facilitating people to read measured values quickly and accurately is achieved through the cooperation of the lamp bars and the magnifier lenses.
Description
Technical Field
The utility model relates to the technical field of measuring tools, in particular to a drawing measuring ruler for engineering cost.
Background
The ruler used in different occasions has different requirements and standards, if the numerical value is required to be more accurate, a higher technology is required, and the ruler must be produced by a machine, besides the numerical value is required to be accurate, the second important point is that the quality of the numerical value is improved, and a protective film is generally baked after the numerical value is carved.
Through retrieving application number 202022120129.X discloses a drawing dipperstick for engineering cost, including angle measurement chi and ruler, the one end of ruler outwards protrudes and forms a connecting portion, and the one end of connecting portion is installed in the center department of angle measurement chi through the pivot, and the centre axial of ruler is equipped with the location mouth, is equipped with the installing port between ruler and the angle measurement chi, is equipped with the locating piece with the ruler location in the installing port, and the surface of connecting portion is equipped with the bar mouth to locating piece department just, and bar mouth top is equipped with the pushing piece, and the connecting block is just installed to bar mouth department to the bottom surface of pushing the piece, and the connecting block lower extreme passes the bar mouth and installs on the surface of locating piece. The angle measuring ruler is simple in structure, and after the ruler rotates to a corresponding angle along the angle measuring ruler, the ruler can be directly fixed on the angle measuring ruler through the positioning block.
In order to improve the accuracy of the measured values, the scale marks on the drawing measuring ruler for general engineering cost are densely arranged, so that the length of a smaller unit can be conveniently measured, and the densely distributed scale marks are easy to lead people to be in eye, so that the measured values cannot be read quickly and accurately.
Therefore, we propose a drawing measuring ruler for engineering cost.
Disclosure of Invention
The utility model mainly solves the technical problems and provides a drawing measuring ruler for engineering cost.
In order to achieve the purpose, the utility model adopts the following technical scheme that the drawing measuring ruler for engineering cost comprises a ruler, wherein ruler graduation lines are arranged on the ruler, a rotating column is rotatably arranged on the ruler, a measuring angle ruler is fixedly arranged on the rotating column, the rotating column drives the measuring angle ruler to be distributed at the edge position of one end of the ruler, and the measuring angle ruler graduation lines are arranged on the measuring angle ruler;
the ruler is provided with a reading assembly in a sliding mode, the reading assembly comprises a moving block of an L-shaped structure, a rectangular through hole is formed in the top surface of the moving block in a penetrating mode, magnifying glass lenses are paved in the rectangular through hole in parallel, when the ruler is used for measuring by people, the moving block is slid to a measuring position through the moving block, and magnifying glass lenses paved in the rectangular through hole conveniently play a role in magnifying ruler graduation marks on the ruler.
Preferably, the outer circle of the rotary column is fixedly provided with a rotation mark through a resistance rotary sleeve, the rotation mark is distributed on a radius line of the angle measuring ruler, when the angle measuring ruler measures angles, the rotation mark is distributed on a measurement value line through rotation, at the moment, even if the angle measuring ruler shifts, the position pointed by the rotation mark cannot change, and people can conveniently read measurement data.
Preferably, a sliding groove is formed in one side face, away from the scale marks of the ruler, and the cross section of the sliding groove is of a cross-shaped structure.
Preferably, the inner wall surface of the moving block is fixedly provided with a sliding block, the outer side surface of the sliding block is rotatably provided with a pulley, the structure of the sliding block and the pulley is matched with that of the chute, and the moving block is slidably arranged in the chute through the matching of the sliding block and the pulley.
Preferably, an electric storage box is fixedly mounted on the outer side surface of the movable block, and an electric storage mechanism is arranged in the electric storage box.
Preferably, the lamp strip is fixedly arranged on the inner wall surface of the rectangular through hole, and the electric power storage mechanism in the electric power storage box supplies electric power to the lamp strip to enable the lamp strip to have an illumination effect, so that the brightness in the rectangular through hole is increased, and the measurement value can be further conveniently read by people.
Advantageous effects
The utility model provides a drawing measuring ruler for engineering cost. The beneficial effects are as follows:
(1) This drawing dipperstick for engineering cost, when the ruler is in use, through setting up along ruler free slip's movable block, make people when using the ruler to measure, slide the movable block to measuring position department, conveniently play the amplification effect to ruler scale mark on the ruler through the magnifying glass lens of laying in the rectangle opening, make things convenient for people to read the measured value fast, provide the electric energy through electric power storage mechanism in the electric power storage box to the lamp strip and make the lamp strip play the illumination effect, at this moment, the luminance increases in the rectangle opening, through the cooperation of lamp strip and magnifying glass lens, the effect of making things convenient for people to read the measured value fast and accurately has been reached.
(2) This drawing dipperstick for engineering cost, when the protractor measures the angle, through rotating the rotation mark, make to rotate the mark and distribute on measuring the numerical value line, even at this moment the protractor takes place to shift, the position that rotates the mark and point out can not change, makes things convenient for people to read measured data, has reached the effect that avoids the protractor to shift and lead to measured data to lose.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the structure of the angle gauge of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
fig. 4 is a schematic perspective view of a reading assembly according to the present utility model.
Legend description:
1. a ruler; 2. scale marks of the ruler; 3. a rotating column; 4. a measuring angle ruler; 5. the scale mark of the angle gauge; 6. resistance rotating sleeve; 7. rotating a mark; 8. a chute; 9. a reading assembly; 10. a moving block; 11. a slide block; 12. a pulley; 13. a rectangular through hole; 14. a light bar; 15. and an electric storage box.
Detailed Description
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 one: the utility model provides a drawing dipperstick for engineering cost, as shown in fig. 1-3, including ruler 1, be equipped with ruler scale mark 2 on the ruler 1, rotationally install on the ruler 1 and turn round post 3, fixed mounting has a measurement angle square 4 on the post 3, the position department of one end edge of ruler 1 is taken to 3 tape momentum angle squares 4 of turning, be equipped with measurement angle square scale mark 5 on the measurement angle square 4, the excircle department of post 3 has a rotation mark 7 through resistance change 6 fixed mounting, rotation mark 7 distributes on the radius line of measurement angle square 4, when measuring angle square 4 measures the angle, through rotating rotation mark 7, make rotation mark 7 distribute on the measurement value line, even at this moment the measurement angle square 4 takes place the aversion, the position that rotation mark 7 pointed out can not change, make things convenient for people to read measured data.
On the basis of the first embodiment, the sliding groove 8 is formed in the side surface, far away from the ruler scale line 2, of the ruler 1, the cross section of the sliding groove 8 is of a cross-shaped structure, the reading assembly 9 is arranged on the ruler 1 in a sliding mode, the reading assembly 9 comprises a moving block 10 of an L-shaped structure, a sliding block 11 is fixedly arranged on the inner wall surface of the moving block 10, a pulley 12 is rotatably arranged on the outer side surface of the sliding block 11, the structures of the sliding block 11 and the pulley 12 are matched with the structure of the sliding groove 8, the moving block 10 is slidably arranged in the sliding groove 8 through the matching of the sliding block 11 and the pulley 12, a rectangular through hole 13 is formed in the top surface of the moving block 10 in a penetrating mode, and a magnifier lens is parallelly paved in the rectangular through hole 13, so that people can slide the moving block 10 to a measuring position when using the ruler 1 to measure, the magnifier lens paved in the rectangular through hole 13 can conveniently amplify the ruler scale line 2 on the ruler 1, and people can read measured values quickly.
In the third embodiment, on the basis of the second embodiment, the outer side surface of the moving block 10 is fixedly provided with the electric storage box 15, the electric storage mechanism is arranged in the electric storage box 15, the light bar 14 is fixedly arranged on the inner wall surface of the rectangular through hole 13, and the electric storage mechanism in the electric storage box 15 supplies electric energy to the light bar 14 to enable the light bar 14 to perform an illumination function, so that the brightness in the rectangular through hole 13 is increased, and further, the measurement value can be conveniently read by people.
The working principle of the utility model is as follows:
when the ruler 1 is used, through setting up the movable block 10 that freely slides along the ruler 1, make people when using the ruler 1 to measure, slide the movable block 10 to measuring position department, the magnifying glass lens that lays in through-hole 13 of rectangle is convenient to be amplified the ruler scale mark 2 on the ruler 1, make things convenient for people to read the measured value fast, provide the electric energy to lamp strip 14 through electric power mechanism in the electric power storage box 15 and make lamp strip 14 play the illumination effect, at this moment, the luminance increases in the through-hole 13 of rectangle, further make things convenient for people to read the measured value.
When the angle measuring ruler 4 measures angles, the rotating marks 7 are distributed on the measuring numerical line by rotating the rotating marks 7, and at the moment, even if the angle measuring ruler 4 shifts, the position pointed by the rotating marks 7 cannot change, so that people can read measuring data conveniently.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a drawing dipperstick for engineering cost, includes ruler (1), be equipped with ruler scale mark (2), its characterized in that on ruler (1): the ruler (1) is rotatably provided with a rotating column (3), the rotating column (3) is fixedly provided with a measuring angle square (4), the rotating column (3) is provided with the measuring angle square (4) and distributed at the edge position of one end of the ruler (1), and the measuring angle square (4) is provided with measuring angle square graduation marks (5);
the ruler is characterized in that a reading assembly (9) is arranged on the ruler (1) in a sliding mode, the reading assembly (9) comprises a moving block (10) with an L-shaped structure, a rectangular through hole (13) is formed in the top surface of the moving block (10) in a penetrating mode, and a magnifying glass lens is paved in the rectangular through hole (13) in parallel.
2. A drawing ruler for engineering cost according to claim 1, characterized in that: the outer circle of the rotary column (3) is fixedly provided with a rotation mark (7) through a resistance rotary sleeve (6), and the rotation mark (7) is distributed on a radius line of the angle measuring ruler (4).
3. A drawing ruler for engineering cost according to claim 1, characterized in that: a chute (8) is formed in one side surface, far away from the ruler graduation line (2), of the ruler (1), and the cross section of the chute (8) is of a cross-shaped structure.
4. A drawing ruler for construction cost according to claim 3, wherein: the inner wall surface fixed mounting of movable block (10) has slider (11), pulley (12) are installed in the lateral surface rotation of slider (11), and the structure of slider (11) and pulley (12) and the structure looks adaptation of spout (8), and the inside at spout (8) is installed in the cooperation slidable mounting of slider (11) and pulley (12) to movable block (10).
5. A drawing ruler for construction cost according to claim 3, wherein: an electric storage box (15) is fixedly arranged on the outer side surface of the moving block (10), and an electric storage mechanism is arranged in the electric storage box (15).
6. A drawing ruler for engineering cost according to claim 1, characterized in that: the inner wall surface of the rectangular through hole (13) is fixedly provided with a lamp strip (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322256695.7U CN220670354U (en) | 2023-08-22 | 2023-08-22 | Drawing dipperstick for engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322256695.7U CN220670354U (en) | 2023-08-22 | 2023-08-22 | Drawing dipperstick for engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220670354U true CN220670354U (en) | 2024-03-26 |
Family
ID=90353279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322256695.7U Active CN220670354U (en) | 2023-08-22 | 2023-08-22 | Drawing dipperstick for engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220670354U (en) |
-
2023
- 2023-08-22 CN CN202322256695.7U patent/CN220670354U/en active Active
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