CN212433410U - Adjustable measuring device for road and bridge construction - Google Patents
Adjustable measuring device for road and bridge construction Download PDFInfo
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- CN212433410U CN212433410U CN201922393539.9U CN201922393539U CN212433410U CN 212433410 U CN212433410 U CN 212433410U CN 201922393539 U CN201922393539 U CN 201922393539U CN 212433410 U CN212433410 U CN 212433410U
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Abstract
The utility model belongs to the technical field of measuring device, especially, be a measuring device is used in road bridge construction with adjustable, the loach carrying platform comprises a supporting fram, there is the ring carrier inboard of support frame through axis of rotation movable mounting, the inner wall of ring carrier is equipped with the direction spout, one side of direction spout is equipped with laser range finder, laser range finder's below is equipped with horizontal range finder, one side of support frame is equipped with the workstation. Through setting up the annular bracing frame, can realize laser range finder through spacing bolt on the one hand, the connection installation between horizontal range finder and the annular bracing frame, on the other hand uses the mode that combines laser range finder and horizontal range finder together through the adoption, can effectual solution in bridge construction and road work progress, laser range finder and horizontal range finder separately are not convenient for the measurement personnel to carry when measuring, the measurement personnel carry comparatively heavily, measurement personnel's physical demands has been increased, the problem of not being convenient for to carry.
Description
Technical Field
The utility model belongs to the technical field of measuring device, concretely relates to road bridge measuring device for construction with adjustable.
Background
A road bridge is generally composed of a plurality of parts such as a roadbed, a road surface, a bridge, a tunnel engineering and a traffic engineering facility, along with the development of traffic industry, the number of high-grade roads mainly comprising highways and first-grade roads is increased year by year, the road industry of China starts to enter a new stage which is mainly characterized by the construction of the high-grade roads, the high-grade roads are specially designed with attention to linear shape, the linear continuity is kept, passengers have physiological and psychological safety feelings and comfort, the basic linear shape of a road plane is a straight line, a circular curve and a convolution line, if the straight line is connected with the circular curve, no matter the radius of the circular curve is large, when an automobile passes through a tangent point, the passengers feel unpleasant feeling due to sudden change, in visual sense, the linear shape of the connection part of the straight line and the circular curve is discontinuous, and the convolution line with enough length is inserted between the straight line and the circular curve to change the defects, the longitudinal basic line type of the road is a straight line and a vertical curve, the vertical curve is arranged at a straight line slope changing point, the straight line slope surfaces at two ends are connected into a round and smooth curve slope surface for the safe and comfortable running of the automobile, and the minimum radius and the minimum length of the vertical curve specified in the specification are the minimum requirements for ensuring the safe running of the automobile.
However, in bridge construction and road construction process, need use spirit level and laser range finder to measure the topography condition at construction site, be convenient for confirm suitable construction scheme according to the topography condition, but among the current measuring device spirit level and laser range finder separately place mostly, measurement personnel of being not convenient for of this kind of setting carry, and measurement personnel carries comparatively heavily, has increased measurement personnel's physical demands, and is not convenient for carry.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a measuring device is used in road bridge construction with adjustable has solved current spirit level and laser range finder and has separately placed more, and this kind of setting is not convenient for measuring staff to carry, and measuring staff carries comparatively heavily, has increased measuring staff's physical demands, is not convenient for carry's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge measuring device for construction with adjustable, includes the support frame, there is the ring carrier inboard of support frame through axis of rotation movable mounting, the inner wall of ring carrier is equipped with the direction spout, one side of direction spout is equipped with laser range finder, laser range finder's below is equipped with horizontal range finder, one side of support frame is equipped with the workstation, the bottom movable mounting of support frame has the rolling disc.
Preferably, the outer side of the support frame is provided with a first horizontal pipe, and one side of the first horizontal pipe is provided with a second horizontal pipe.
Preferably, one side of the annular support frame is provided with a limiting bolt, and the laser range finder and the horizontal range finder are connected with the annular support frame through the limiting bolt respectively.
Preferably, the one end of laser range finder is equipped with first eyepiece, the other end of laser range finder is equipped with first eyepiece, the one end of horizontal range finder is equipped with the second eyepiece, the other end of horizontal range finder is equipped with the second eyepiece, one side that has first eyepiece and second eyepiece is equipped with the light filling lamp respectively.
Preferably, the bottom of rolling disc is equipped with the connecting piece, the rolling disc has telescopic tube through connecting piece movable mounting, telescopic tube's bottom is connected with telescopic prop, telescopic prop's bottom has the support base through axis of rotation movable mounting.
Compared with the prior art, the beneficial effects of the utility model are that:
by arranging the annular support frame, on one hand, the laser range finder, the horizontal range finder and the annular support frame can be connected and installed through the limit bolt, on the other hand, the annular support frame can be effectively used in the process of bridge construction and road construction by combining the laser range finder and the horizontal range finder together, the laser range finder and the horizontal range finder are not convenient for the measuring personnel to carry when being separately used for measuring, the measuring personnel is heavy to carry, the physical consumption of the measuring personnel is increased, and the carrying is not convenient, through setting up the cooperation between support frame and the ring carrier, can realize rotating laser range finder and horizontal range finder through rotating the ring carrier and switch the use, have simple structure convenient to use's characteristics, can help operating personnel to carry out convenient measurement to the road bridge construction and use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a first three-dimensional structure diagram of the present invention;
FIG. 2 is a second perspective structural view of the present invention;
FIG. 3 is a third perspective structural view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a three-dimensional structure diagram of the first annular supporting frame of the present invention;
fig. 6 is a three-dimensional structure diagram of the second annular supporting frame of the present invention.
In the figure: 1, supporting a frame; 2 a first horizontal pipe; 3 a second horizontal pipe; 4, an annular supporting frame; 5, a guide chute; 6, laser range finder; 7 a horizontal distance meter; 8, a limit bolt; 9 a first telescope; 10 a first eyepiece; 11 a second telescope; 12 a first eyepiece; 13 a light supplement lamp; 14, a workbench; 15 rotating the disc; 16 a telescoping sleeve; 17 a telescopic strut; 18 support the base.
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. 1-6, the present invention provides the following technical solutions: an adjustable measuring device for road bridge construction, which comprises a support frame 1, wherein an annular support frame 4 is movably arranged on the inner side of the support frame 1 through a rotating shaft, the annular support frame 1 and the annular support frame 4 are matched, and the laser range finder 6 and the horizontal range finder 7 can be switched to use through rotating the annular support frame 4, the measuring device has the characteristics of simple structure and convenient use, can help an operator to conveniently measure and use the road bridge construction, a guide chute 5 is arranged on the inner wall of the annular support frame 4, the laser range finder 6 is arranged on one side of the guide chute 5, the horizontal range finder 7 is arranged below the laser range finder 6, the measuring device can be effectively used by combining the laser range finder 6 and the horizontal range finder 7 together, and the measuring device can effectively solve the problem that the measuring personnel are inconvenient to carry when the laser range finder 6 and the horizontal range finder 7 are separately used for measurement in the bridge construction and road construction processes, the measuring staff carries comparatively heavily, has increased measuring staff's physical demands, the problem of not portable, and one side of support frame 1 is equipped with workstation 14, and the bottom movable mounting of support frame 1 has rolling disc 15.
Specifically, the outside of support frame 1 is equipped with first water flat pipe 2, and one side of first water flat pipe 2 is equipped with second water flat pipe 3, through setting up first water flat pipe 2 and second water flat pipe 3, can be used for installing measuring device and use, can play the additional function for operating personnel installs measuring device for measuring device can the horizontally install.
Specifically, one side of ring carrier 4 is equipped with limit bolt 8, laser range finder 6 and horizontal range finder 7 are connected with ring carrier 4 through limit bolt 8 respectively, through setting up ring carrier 4, can realize laser range finder 6 through limit bolt 8 on the one hand, the connection installation between horizontal range finder 7 and the ring carrier 4, through limit bolt 8, can rotate laser range finder 6 and horizontal range finder 7 and carry out the measurement in-process, carry out spacing step-up to laser range finder 6 and horizontal range finder 7 through limit bolt 8.
Specifically, the one end of laser range finder 6 is equipped with first eyepiece 9, the other end of laser range finder 6 is equipped with first eyepiece 10, the one end of horizontal range finder 7 is equipped with second eyepiece 11, the other end of horizontal range finder 7 is equipped with second eyepiece 12, one side that has first eyepiece 9 and second eyepiece 11 is equipped with light filling lamp 13 respectively, through light filling lamp 13, can be used for carrying out the processing of light filling processing for laser range finder 6 and horizontal range finder 7 under the dark environment of light, make laser range finder 6 and horizontal range finder 7 use measure more accurate.
Specifically, the bottom of rolling disc 15 is equipped with the connecting piece, rolling disc 15 has telescopic tube 16 through connecting piece movable mounting, telescopic tube 16's bottom is connected with telescopic prop 17, telescopic prop 17's bottom has support base 18 through axis of rotation movable mounting, through telescopic tube 16 and telescopic prop 17, can provide stable support for measuring device, adopt telescopic tube 16 and telescopic prop 17 to pack up conveniently simultaneously, through the shrink between telescopic tube 16 and the telescopic prop 17, can save a large amount of spaces, be convenient for save.
The utility model discloses a theory of operation and use flow: the utility model discloses when using, pull out telescopic prop 17 earlier to support frame 1 through the cooperation between supporting base 18, telescopic prop 17 and the telescope tube 16 and play, then accessible laser range finder 6 and horizontal range finder 7 are under construction and are detected, and the accessible rotates ring shaped support frame 4 and switches over laser range finder 6 and horizontal range finder 7's use simultaneously.
Finally, it should be noted that: 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 (5)
1. The utility model provides a measuring device is used in road bridge construction with adjustable, includes support frame (1), its characterized in that: the inboard of support frame (1) has ring support frame (4) through axis of rotation movable mounting, the inner wall of ring support frame (4) is equipped with direction spout (5), one side of direction spout (5) is equipped with laser range finder (6), the below of laser range finder (6) is equipped with horizontal range finder (7), one side of support frame (1) is equipped with workstation (14), the bottom movable mounting of support frame (1) has rolling disc (15).
2. The adjustable measuring device for road and bridge construction as claimed in claim 1, wherein: the outer side of the support frame (1) is provided with a first horizontal pipe (2), and one side of the first horizontal pipe (2) is provided with a second horizontal pipe (3).
3. The adjustable measuring device for road and bridge construction as claimed in claim 1, wherein: one side of the annular support frame (4) is provided with a limiting bolt (8), and the laser range finder (6) and the horizontal range finder (7) are respectively connected with the annular support frame (4) through the limiting bolt (8).
4. The adjustable measuring device for road and bridge construction as claimed in claim 3, wherein: the one end of laser range finder (6) is equipped with first eyepiece (9), the other end of laser range finder (6) is equipped with first eyepiece (10), the one end of horizontal range finder (7) is equipped with second eyepiece (11), the other end of horizontal range finder (7) is equipped with second eyepiece (12), one side that has first eyepiece (9) and second eyepiece (11) is equipped with light filling lamp (13) respectively.
5. The adjustable measuring device for road and bridge construction as claimed in claim 1, wherein: the bottom of rolling disc (15) is equipped with the connecting piece, rolling disc (15) have telescope tube (16) through connecting piece movable mounting, the bottom of telescope tube (16) is connected with telescopic prop (17), there is support base (18) bottom telescopic prop (17) through axis of rotation movable mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922393539.9U CN212433410U (en) | 2019-12-27 | 2019-12-27 | Adjustable measuring device for road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922393539.9U CN212433410U (en) | 2019-12-27 | 2019-12-27 | Adjustable measuring device for road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212433410U true CN212433410U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922393539.9U Active CN212433410U (en) | 2019-12-27 | 2019-12-27 | Adjustable measuring device for road and bridge construction |
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| CN (1) | CN212433410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916188A (en) * | 2021-10-27 | 2022-01-11 | 中天昊建设管理集团股份有限公司 | Portable range unit of engineering supervision |
-
2019
- 2019-12-27 CN CN201922393539.9U patent/CN212433410U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916188A (en) * | 2021-10-27 | 2022-01-11 | 中天昊建设管理集团股份有限公司 | Portable range unit of engineering supervision |
| CN113916188B (en) * | 2021-10-27 | 2024-03-26 | 中天昊建设管理集团股份有限公司 | Engineering supervision portable distance measuring device |
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