CN218628317U - Measuring scale for road and bridge reconnaissance - Google Patents
Measuring scale for road and bridge reconnaissance Download PDFInfo
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- CN218628317U CN218628317U CN202222782268.8U CN202222782268U CN218628317U CN 218628317 U CN218628317 U CN 218628317U CN 202222782268 U CN202222782268 U CN 202222782268U CN 218628317 U CN218628317 U CN 218628317U
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Abstract
A measuring scale for road and bridge reconnaissance belongs to the technical field of road and bridge engineering. It includes the left side chi, the right side chi, left side support clamp part, right side support clamp part, baffle and level bar group, the lower right corner of left side chi is articulated with the lower right corner of right side chi, left side chi bottom has been seted up and has been supported and has been accomodate the groove, it has left side support clamp part to support to accomodate the inside articulated in groove left side, left side chi left side tip is provided with perpendicular baffle, all process on left side chi and the right side chi and measure the spout, square slider has in the right side support clamp part, the right side supports clamp part and slides through square slider and sets up on measuring the spout, left side chi top is provided with level bar group. The purpose is in order to solve the surveyor and need carry multiple type dipperstick when surveying, and it is inconvenient to hand-carry, is not suitable for long-term outdoor work's problem, the utility model discloses the slope of the radial length of measurable quantity length, column object, inclined plane position and the slope of appointed inclined plane length section are applicable to long-term outdoor operations, and simple structure, the simple operation, low cost.
Description
Technical Field
The utility model relates to a dipperstick is used in road and bridge reconnaissance belongs to road and bridge engineering technical field.
Background
When road or bridge exploration is carried out, various measuring scales are often required to be carried by an inspector to randomly measure the general profile of a road surface and the environment, so that in the subsequent exploration, professional equipment is debugged, the working efficiency is improved, a horizontal slope measuring scale is frequently used at first, for example, an inclined plane angle measuring instrument disclosed by the patent number CN202748027U can quickly carry out preliminary measurement on whether the measuring surface has a slope or not, compared with the traditional cylindrical level meter circulating on the market, the measuring instrument can estimate the slope so as to be convenient for the subsequent precise measurement work, and the instrument is selected, the measuring instrument does not need a power supply, is simple and quick to operate and is suitable for being carried about for a long time, but the inspector not only needs to measure the horizontal slope during exploration, but also needs to measure the length, the diameter of a column, the diameter of a rod and the like, so that various measuring scales are required to be carried about, is inconvenient to carry about and heavy, and is not suitable for the long-term outdoor exploration and measurement work.
Therefore, a new measuring ruler for road and bridge exploration is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses research and development purpose need carry multiple type dipperstick in order to solve the reconnaissance person when surveying, and it is inconvenient to hand-carry, and the burden is heavier, is not suitable for the problem of long-term outdoor investigation measurement work, has given about in the following the utility model discloses a brief summary to provide about the utility model discloses a basic understanding of some aspects. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.
The technical scheme of the utility model:
the utility model provides a dipperstick is used in road and bridge reconnaissance, including the left side chi, the right side chi, left side support clamp part, right side support clamp part, baffle and level bar group, the lower right corner of left side chi is articulated with the lower right corner of right side chi, left side chi bottom has been seted up and has been supported and accomodate the groove, it has left side support clamp part to support to accomodate the inside articulated in groove left side, left side chi left side tip is provided with perpendicular baffle, all process on left side chi and the right side chi and have the measurement spout, square slider has in the right side support clamp part, right side support clamp part slides through square slider and sets up on measuring the spout, left side chi top is provided with the level bar group.
Preferably, the following components: the left supporting clamping part comprises a left extending sliding block, a left sliding groove is formed in the right side of the left supporting clamping part, the left extending sliding block is in sliding fit in the left sliding groove, and the right side faces of the left supporting clamping part and the left extending sliding block are located on the same vertical face.
Preferably, the following components: the right supporting clamping part comprises a right extending sliding block, a right sliding groove is formed in the right supporting clamping part, the right extending sliding block is in sliding fit in the right sliding groove, and the left side faces of the right supporting clamping part and the right extending sliding block are located on the same vertical face.
Preferably: the horizontal rule group comprises a horizontal rule and an angle deviation measuring device, the horizontal rule is arranged at the top of the angle deviation measuring device, and the angle deviation measuring device is arranged at the top of the left side rule;
the angle deviation measuring device comprises an outer shell, a transparent window and detection liquid, wherein a cylindrical cavity is arranged inside the outer shell, the transparent window is arranged on the front side of the cylindrical cavity, a circular angle scale is arranged on the outer ring of the transparent window, the detection liquid is injected into the cylindrical cavity, and the horizontal plane of the detection liquid coincides with the maximum horizontal cross section of the cylindrical cavity.
Preferably: clamping grooves are formed in the tops of the left sliding groove and the right sliding groove, clamping blocks are arranged at the tops of the left supporting clamping portion and the right supporting clamping portion, and the clamping blocks are clamped in the clamping grooves.
Preferably: and the left side ruler and the right side ruler are provided with scale scales.
The utility model discloses following beneficial effect has:
1. the utility model discloses during folding state of accomodating, compact structure, portable is applicable to the long-term personal carrying of investigator, does not increase action burden. In addition, in the storage state, the horizontal measurement can be carried out through the horizontal ruler at the top, so that the use is more convenient;
2. the utility model can measure the length, the radial length of the columnar object, the gradient of the inclined plane point position and the gradient of the appointed inclined plane length section, has various functions, can realize the measurement of various data by the same measuring device, and has stronger practicability;
3. the utility model discloses need not additionally to dispose the power, be applicable to long-term outdoor operations, and simple structure, the simple operation, low cost.
Drawings
Fig. 1 is a perspective view of the folding and accommodating state of the measuring ruler for road and bridge exploration of the utility model;
fig. 2 is a front view of the folding and accommodating state of the measuring ruler for road and bridge exploration;
fig. 3 is a fitting installation diagram of the folding and accommodating state of the measuring scale for road and bridge exploration of the present invention;
FIG. 4 is a perspective view showing the inclined plane measuring state of the measuring ruler for road and bridge survey according to the present invention;
FIG. 5 is a front view of the inclined plane measuring state of the measuring ruler for road and bridge survey of the present invention;
FIG. 6 is a fitting installation diagram of the inclined plane measuring state of the measuring scale for surveying the road and the bridge;
FIG. 7 is a perspective view showing the caliper measuring state of the measuring ruler for road and bridge survey according to the present invention;
fig. 8 is a front view of the caliper measuring state of the measuring scale for road and bridge exploration according to the present invention;
FIG. 9 is a fitting installation diagram of the caliper measurement state of the measuring scale for road and bridge survey according to the present invention;
in the figure, 1-left side ruler, 2-right side ruler, 3-left supporting clamp part, 4-right supporting clamp part, 5-vertical baffle, 6-level ruler group, 7-measuring slide groove, 8-clamping groove, 9-clamping block, 11-supporting accommodating groove, 31-left extending slide block, 32-left slide groove, 40-square slide block, 41-right extending slide block, 42-right slide groove, 61-level ruler, 62-angle deviation measuring device, 621-outer shell, 622-transparent window and 623-detection liquid.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection is for the conventional fixed connection mode such as undetachable connection including but not limited to hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection including but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not clearly prescribing a limit to concrete connection mode, acquiesces to always can find at least one kind of connected mode in current connected mode and can realize this function, and the technical staff in the art can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.
The first embodiment is as follows: the embodiment is described by combining fig. 1 to fig. 9, and the measuring scale for surveying the road and the bridge of the embodiment comprises a left side rule 1, a right side rule 2, a left supporting clamping portion 3, a right supporting clamping portion 4, a vertical baffle 5 and a horizontal rule group 6, wherein graduated scales are processed on the left side rule 1 and the right side rule 2, the lower right corner of the left side rule 1 is hinged to the lower right corner of the right side rule 2, a supporting accommodating groove 11 is formed in the bottom of the left side rule 1, the left supporting clamping portion 3 is hinged to the inside of the left side of the supporting accommodating groove 11, the vertical baffle 5 is arranged at the left side end of the left side rule 1, measuring chutes 7 are processed on the left side rule 1 and the right side rule 2, a square sliding block 40 is arranged on the right supporting clamping portion 4, the right supporting clamping portion 4 is arranged on the measuring chute 7 in a sliding manner through the square sliding block 40, and the horizontal rule group 6 is arranged at the top of the left side rule 1.
Support on a left side and press from both sides portion 3 and include left extension slider 31, and left spout 32 has been seted up on the 3 right sides of left side support clamp portion, and left extension slider 31 sliding fit is in left spout 32, and the right flank that supports clamp portion 3 and left extension slider 31 the two is in same vertical face, right side support clamp portion 4 includes right extension slider 41, supports on the right side and has seted up right spout 42 on the clamp portion 4, and right extension slider 41 sliding fit is in right spout 42, and the right side supports the left flank that presss from both sides portion 4 and right extension slider 41 the two and is in same vertical face. Draw-in groove 8 has all been processed at left spout 32 and right spout 42 top, and left branch brace clamp part 3 and right branch brace clamp part 4 top all have fixture block 9, and when left branch brace clamp part 3 or right branch brace clamp part 4 were accomodate to left side chi 1 or right side chi 2 in completely, fixture block 9 clamped in draw-in groove 8 played the fixed action, and the separation of fixture block 9 and draw-in groove 8 can be realized to pulling left branch brace clamp part 3 or right branch brace clamp part 4 hard.
The level bar group 6 comprises a level bar 61 and an angle deviation measuring device 62, wherein the level bar 61 is arranged at the top of the angle deviation measuring device 62, and the angle deviation measuring device 62 is arranged at the top of the left side bar 1;
the angle deviation measuring device 62 comprises an outer shell 621, a transparent window 622 and detection liquid 623, wherein a cylindrical cavity is arranged inside the outer shell 621, the transparent window 622 is arranged on the front side of the cylindrical cavity, a circular angle scale is arranged on the outer ring of the transparent window 622, the detection liquid 623 is injected into the cylindrical cavity, the horizontal plane of the detection liquid 623 coincides with the maximum horizontal cross section of the cylindrical cavity, the horizontal plane of the detection liquid 623 is located at the maximum horizontal cross section of the cylindrical cavity when the surface to be detected is horizontal, the circular angle scale is observed, and the liquid level position is 0 degree.
The measuring rule for surveying the road and bridge of the embodiment has three using forms, including: a folded storage state, a slope measurement state and a caliper measurement state.
As shown in fig. 1-3, in the folded storage state, the left extension slider 31 and the right extension slider 41 are completely stored inside the left support clip portion 3 and the right support clip portion 4 respectively, the left support clip portion 3 rotates counterclockwise until being completely stored inside the left ruler 1, the right ruler 2 rotates clockwise along the hinge until the bottom surface of the left ruler 1 and the bottom surface of the right ruler 2 are attached, the right support clip portion 4 keeps a horizontal state and is placed at the extreme end of the measurement chute 7 through the square slider 40 in a sliding manner, at this time, the measurement ruler is in a completely stored state, the measurement ruler in this state is compact in structure and convenient to carry, and the device is directly placed on an inclined plane to be measured, and the horizontal state of the detection point can be obtained by observing the columnar horizontal ruler.
As shown in fig. 4-6, during the slope measuring state, the right ruler 2 rotates clockwise along the hinge until the side surfaces of the left ruler 1 and the right ruler 2 are attached, so that the left ruler 1 and the right ruler 2 are parallel and both keep horizontal, the left supporting clamp 3 rotates clockwise until the side wall of the left supporting clamp 3 is attached to the vertical baffle 5, so that the left supporting clamp 3 keeps a state perpendicular to the left ruler 1, the right supporting clamp 4 keeps a state perpendicular to the right ruler 2 and is placed in the measuring chute 7 through the square slider 40, a specified length is selected, the right ruler 2 is moved, the graduated scale is observed, so that the distance between the left ruler 1 and the right ruler 2 is in the length, the measuring scale is placed above the surface to be measured, the left ruler 1 and the right ruler 2 play a supporting role, then the angle deviation measuring device 62 is observed, the liquid level of the detection liquid 623 in the inner part of the measuring scale is observed, the angle of the liquid level of the detection liquid level of the slope 623 on the circular angle scale is read, and the slope measurement of the specified length section is completed.
As shown in fig. 7 to 9, in the caliper measuring state, the initial device is in the slope measuring state, and then the left extension slider 31 and the right extension slider 41 are pulled to move the right supporting clamp 4, so that the object to be measured is clamped between the left extension slider 31 and the right extension slider 41, and the scale is observed to read the value.
It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, a person skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore the invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (3)
1. The utility model provides a dipperstick is used in reconnaissance of road and bridge which characterized in that: the measuring device comprises a left side ruler (1), a right side ruler (2), a left supporting clamping part (3), a right supporting clamping part (4), a vertical baffle (5) and a horizontal ruler group (6), wherein the right lower corner of the left side ruler (1) is hinged with the right lower corner of the right side ruler (2), a supporting accommodating groove (11) is formed in the bottom of the left side ruler (1), the left supporting clamping part (3) is hinged inside the left side of the supporting accommodating groove (11), the vertical baffle (5) is arranged at the left end part of the left side ruler (1), measuring chutes (7) are formed in the left side ruler (1) and the right side ruler (2), a square sliding block (40) is arranged on the right supporting clamping part (4), the right supporting clamping part (4) is arranged on the measuring chute (7) in a sliding mode through the square sliding block (40), and the horizontal ruler group (6) is arranged at the top of the left side ruler (1);
the left supporting clamp part (3) comprises a left extending sliding block (31), a left sliding groove (32) is formed in the right side of the left supporting clamp part (3), the left extending sliding block (31) is in sliding fit in the left sliding groove (32), and the right side surfaces of the left supporting clamp part (3) and the left extending sliding block (31) are located on the same vertical surface;
the right supporting clamping part (4) comprises a right extending sliding block (41), a right sliding groove (42) is formed in the right supporting clamping part (4), the right extending sliding block (41) is in sliding fit in the right sliding groove (42), and the left side surfaces of the right supporting clamping part (4) and the right extending sliding block (41) are located on the same vertical surface;
the horizontal rule group (6) comprises a horizontal rule (61) and an angle deviation measuring device (62), the horizontal rule (61) is arranged at the top of the angle deviation measuring device (62), and the angle deviation measuring device (62) is arranged at the top of the left side rule (1);
angle skew measuring device (62) include shell body (621), transparent window (622) and detect liquid (623), and shell body (621) inside has a cylindrical cavity, and cylindrical cavity front side has transparent window (622), and transparent window (622) outer lane is provided with circular angle scale, and the indoor notes of cylindrical cavity have and detect liquid (623), and the horizontal plane that detects liquid (623) coincides with the biggest horizontal cross section of cylindrical cavity.
2. The measuring ruler for road and bridge reconnaissance of claim 1, wherein: clamping grooves (8) are formed in the tops of the left sliding groove (32) and the right sliding groove (42), clamping blocks (9) are arranged on the tops of the left supporting clamping portion (3) and the right supporting clamping portion (4), and the clamping blocks (9) are clamped in the clamping grooves (8).
3. The measuring ruler for road and bridge reconnaissance of claim 2, wherein: and scale marks are processed on the left side ruler (1) and the right side ruler (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222782268.8U CN218628317U (en) | 2022-10-21 | 2022-10-21 | Measuring scale for road and bridge reconnaissance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222782268.8U CN218628317U (en) | 2022-10-21 | 2022-10-21 | Measuring scale for road and bridge reconnaissance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218628317U true CN218628317U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222782268.8U Active CN218628317U (en) | 2022-10-21 | 2022-10-21 | Measuring scale for road and bridge reconnaissance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218628317U (en) |
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2022
- 2022-10-21 CN CN202222782268.8U patent/CN218628317U/en active Active
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