CN215296062U - Measuring device for highway cost budget - Google Patents
Measuring device for highway cost budget Download PDFInfo
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- CN215296062U CN215296062U CN202121672720.4U CN202121672720U CN215296062U CN 215296062 U CN215296062 U CN 215296062U CN 202121672720 U CN202121672720 U CN 202121672720U CN 215296062 U CN215296062 U CN 215296062U
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- measuring
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- rod
- positioning
- cost budget
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Abstract
The utility model discloses a measuring device is used in highway cost budget, include the chassis and fix the montant in chassis axle center department, the surface of montant is provided with locating component, measuring component is installed to one side of locating component, locating component includes the position sleeve of suit at the montant surface, the surface of position sleeve bottom is provided with rotates the cover. The utility model overcomes prior art's is not enough, when using, approximately estimate out the center of road surface foundation ditch, place whole device in the center department of road surface foundation ditch, then remove the height at road surface foundation ditch place with measuring unit, then, adjust measuring unit's length, rotate measuring unit a week, make measuring unit's terminal removal wheel be located the outside at foundation ditch edge all the time, length through reacing measuring unit after that, be the radius at place circle, according to the height at measuring unit place again at last, reachs the cost budget, whole device simple structure, high durability and convenient use.
Description
Technical Field
The utility model belongs to the technical field of measuring device and specifically relates to a measuring device is used in highway cost budget is related to.
Background
According to a certain rule, data are used for describing observed phenomena, namely objects are quantitatively described, measurement is a quantitative process of non-quantitative objects, when highway maintenance is carried out, the road surface damaged by the potholes needs to be repaired, and cost budget needs to be made before repair.
The existing budgeting mode is that a tape measure is manually held to measure the damaged area one by one, the length and the width of the damaged area are measured, and then the area is calculated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a measuring device is used in highway cost budget has overcome prior art's not enough, aims at solving among the prior art and measures inconvenient, the problem of inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a measuring device for highway cost budget comprises a chassis and a vertical rod fixed at the axle center of the chassis, wherein a positioning assembly is arranged on the outer surface of the vertical rod, and a measuring assembly is arranged on one side of the positioning assembly;
the positioning assembly comprises a positioning sleeve sleeved on the outer surface of the vertical rod, a rotating sleeve is arranged on the outer surface of the bottom of the positioning sleeve, and a positioning bolt is connected to the top of the positioning sleeve in a threaded manner;
the measuring assembly comprises a square sleeve and a measuring rod inserted in the square sleeve, a sliding groove is formed in the square sleeve, a screw rod is fixedly connected to the upper surface of the measuring rod and connected to the inside of the sliding groove in a sliding mode, and a nut is connected to the screw rod in a threaded mode.
As an optimal technical scheme of the utility model, the ring channel has been seted up to the surface of position sleeve, the inner wall fixedly connected with go-between of rotating the cover, the go-between is located the inside of ring channel.
As an optimal technical scheme of the utility model, the surface of montant and measuring stick all is provided with the scale strip.
As an optimal technical scheme of the utility model, the outer fixed surface who rotates the cover is connected with the U-shaped connecting piece, square cover is connected through bull stick and U-shaped connecting piece rotation.
As an optimized technical scheme of the utility model, the tip of measuring stick is installed and is removed the wheel.
As an optimized technical scheme of the utility model, the top fixedly connected with elasticity of montant presss from both sides.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when using, approximately estimate out the center of road surface foundation ditch, place whole device in the center department of road surface foundation ditch, then remove measuring unit to the height at road surface foundation ditch place, through rotating positioning bolt, make positioning bolt's tip support the montant tightly, thereby realize measuring unit fixed in vertical side, then, approximately estimate the radius of foundation ditch, adjust measuring unit's length, rotate measuring unit a week, make measuring unit's terminal removal wheel be located the outside at foundation ditch edge all the time, then through the length that reachs measuring unit, be the radius of place circle promptly, again according to the area formula of circle find out the area of place circle, at last again according to the height at measuring unit place, reach the cost budget, whole device simple structure, high durability and convenient use, low in manufacturing cost, single can accomplish measurement.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged view of the structure at a in fig. 2 of the present invention.
Description of reference numerals:
1. a chassis; 2. a vertical rod; 3. a positioning assembly; 31. a positioning sleeve; 32. rotating the sleeve; 33. positioning the bolt; 4. a measurement assembly; 41. a square sleeve; 42. a measuring rod; 43. a chute; 44. a screw; 45. a nut; 5. an annular groove; 6. a connecting ring; 7. a scale bar; 8. a U-shaped connector; 9. a rotating rod; 10. a moving wheel; 11. an elastic clip.
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.
Referring to fig. 1, a measuring device for road cost budget includes a chassis 1 and a vertical rod 2 fixed at the axle center of the chassis 1, the chassis 1 supports the whole device, so that the device will not topple over when placed, an elastic clamp 11 is fixedly connected to the top of the vertical rod 2 for connecting the folded measuring components 4, thereby completing the storage of the measuring components 4, a positioning component 3 is arranged on the outer surface of the vertical rod 2, the height of the measuring component 4 is fixed, the measuring component 4 is installed on one side of the positioning component 3, the measuring component 4 measures the radius of the road foundation pit, during operation, the center of the road foundation pit is estimated approximately, the whole device is placed at the center of the road foundation pit, then the measuring component 4 is moved to the height of the road foundation pit, the measuring component 4 is rotated for one circle, and observing whether the tail end of the measuring component 4 is always positioned on the outer side of the edge of the foundation pit, obtaining the length of the measuring component, namely the radius of the circle, calculating the area of the circle according to the area formula of the circle, and finally obtaining the cost budget according to the height of the measuring component 4.
Specifically, please refer to fig. 2 and 3, the positioning assembly 3 includes a positioning sleeve 31 sleeved on the outer surface of the vertical rod 2, the outer surface of the bottom of the positioning sleeve 31 is provided with a rotating sleeve 32, an annular groove 5 is formed in the outer surface of the positioning sleeve 31, an inner wall of the rotating sleeve 32 is fixedly connected with a connecting ring 6, the connecting ring 6 is located inside the annular groove 5, the annular groove 5 and the connecting ring 6 are arranged in a matching manner, so that the rotating sleeve 32 can rotate on the outer surface of the positioning sleeve 31 stably, the top of the positioning sleeve 31 is in threaded connection with a positioning bolt 33, after the measuring assembly 4 is moved to a proper height, the positioning bolt 33 is rotated, so that the end of the positioning bolt 33 abuts against the vertical rod 2, thereby fixing the measuring assembly 4 in the vertical direction is realized, and subsequent operation is facilitated.
Specifically, referring to fig. 1-3, the measuring assembly 4 includes a square sleeve 41 and a measuring rod 42 inserted into the square sleeve 41, the outer surface of the rotating sleeve 32 is fixedly connected with a U-shaped connecting member 8, the square sleeve 41 is rotatably connected with the U-shaped connecting member 8 through a rotating rod 9, through the arrangement of the U-shaped connecting member 8, when the square sleeve 41 rotates to the horizontal direction, the bottom of the U-shaped connecting member 8 can support the lower surface of the square sleeve 41, so that the square sleeve 41 is kept in the horizontal state, the outer surfaces of the vertical rod 2 and the measuring rod 42 are both provided with scale bars 7, which facilitate reading the height of the measuring assembly 4, because the length of the square sleeve 41 is fixed, the length of the measuring rod 42 moving out of the square sleeve 41 can be obtained by observing the scale bars 7, the radius of the circle where the measuring assembly 4 rotates can be obtained, the end of the measuring rod 42 is provided with a moving wheel 10, when the measuring rod 42 performs circular motion, make movable wheel 10 be located the edge of road surface foundation ditch, convenient rotation just can not cause wearing and tearing to measuring stick 42's tip, spout 43 has been seted up on the square cover 41, measuring stick 42's last fixed surface is connected with screw rod 44, screw rod 44 sliding connection is in the inside of spout 43, threaded connection has nut 45 on the screw rod 44, when the length that measuring stick 42 shifted out square cover 41 needs to be adjusted, direct pulling perhaps promotes measuring stick 42 to suitable position, then rotate nut 45, make the lower surface of nut 45 support tightly to the lower surface of square cover 41, realize the fixed of measuring stick 42 position.
The working principle is as follows: when the device is used, the center of the pavement foundation pit is estimated approximately, the whole device is placed at the center of the pavement foundation pit, then the measuring component 4 is moved to the height of the pavement foundation pit, the positioning bolt 33 is rotated, the end part of the positioning bolt 33 supports the vertical rod 2 tightly, fixing of the measuring component 4 in the vertical direction is achieved, then, the radius of the foundation pit is estimated approximately, the length of the measuring component 4 is adjusted, the measuring component 4 is rotated for a circle, the moving wheel 10 at the tail end of the measuring component 4 is always positioned on the outer side of the edge of the foundation pit, then, the length of the measuring component 4 is obtained through obtaining, namely the radius of the circle, the area of the circle is obtained according to the area formula of the circle, and finally, the manufacturing cost is obtained according to the height of the measuring component 4.
Finally, it should be noted that: 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.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a highway cost budgets and uses measuring device, includes chassis (1) and fixes montant (2) in chassis (1) axle center department, its characterized in that: a positioning component (3) is arranged on the outer surface of the vertical rod (2), and a measuring component (4) is arranged on one side of the positioning component (3);
the positioning assembly (3) comprises a positioning sleeve (31) sleeved on the outer surface of the vertical rod (2), a rotating sleeve (32) is arranged on the outer surface of the bottom of the positioning sleeve (31), and a positioning bolt (33) is connected to the top of the positioning sleeve (31) in a threaded manner;
the measuring component (4) comprises a square sleeve (41) and a measuring rod (42) inserted into the square sleeve (41), a sliding groove (43) is formed in the square sleeve (41), a screw rod (44) is fixedly connected to the upper surface of the measuring rod (42), the screw rod (44) is connected to the inside of the sliding groove (43) in a sliding mode, and a nut (45) is connected to the screw rod (44) in a threaded mode.
2. The apparatus for measuring road cost budget according to claim 1, wherein: the outer surface of the positioning sleeve (31) is provided with an annular groove (5), the inner wall of the rotating sleeve (32) is fixedly connected with a connecting ring (6), and the connecting ring (6) is located inside the annular groove (5).
3. The apparatus for measuring road cost budget according to claim 1, wherein: the outer surfaces of the vertical rod (2) and the measuring rod (42) are provided with scale bars (7).
4. A road cost budget measuring device according to claim 1 or 2, characterized in that: the outer surface of the rotating sleeve (32) is fixedly connected with a U-shaped connecting piece (8), and the square sleeve (41) is rotatably connected with the U-shaped connecting piece (8) through a rotating rod (9).
5. The apparatus for measuring road cost budget according to claim 4, wherein: the end part of the measuring rod (42) is provided with a moving wheel (10).
6. The apparatus for measuring road cost budget according to claim 1, wherein: the top of the vertical rod (2) is fixedly connected with an elastic clamp (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672720.4U CN215296062U (en) | 2021-07-21 | 2021-07-21 | Measuring device for highway cost budget |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672720.4U CN215296062U (en) | 2021-07-21 | 2021-07-21 | Measuring device for highway cost budget |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215296062U true CN215296062U (en) | 2021-12-24 |
Family
ID=79523698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121672720.4U Active CN215296062U (en) | 2021-07-21 | 2021-07-21 | Measuring device for highway cost budget |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215296062U (en) |
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2021
- 2021-07-21 CN CN202121672720.4U patent/CN215296062U/en active Active
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