CN211205272U - Highway side slope measuring device - Google Patents
Highway side slope measuring device Download PDFInfo
- Publication number
- CN211205272U CN211205272U CN201921992856.6U CN201921992856U CN211205272U CN 211205272 U CN211205272 U CN 211205272U CN 201921992856 U CN201921992856 U CN 201921992856U CN 211205272 U CN211205272 U CN 211205272U
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- CN
- China
- Prior art keywords
- movable
- scale plate
- protractor
- measuring device
- slope measuring
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- Expired - Fee Related
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Abstract
The utility model discloses a road side slope measuring device, which comprises a cross ruler plate, a movable ruler plate and a protractor, wherein the protractor is arranged at one side of the upper end of the cross ruler plate, the cross ruler plate is arranged at the middle part of the protractor and is provided with a movable seat, one end of the movable ruler plate is rotatably connected with the movable seat through a rotating shaft, and a pointer is arranged at the inner part of the protractor on the movable ruler plate, when in use, a ground inserting rod is inserted into the road ground, whether the road ground is level is measured through a level bubble, an elastic sheet is stirred to separate a plug pin from a jack, the elastic sheet is rotated to rotate the movable ruler plate, one side of the movable ruler plate with scales is attached to a side slope, the length of the side slope is measured, the pointer is rotated at the same time, the angle of the side slope is read on the protractor, when the length of the side slope is larger, the length of the side, is convenient for measurement and use.
Description
Technical Field
The utility model relates to a measuring device technical field specifically is highway side slope measuring device.
Background
The highway side slope refers to a slope surface with a certain slope and formed on two sides of a roadbed to ensure the stability of the roadbed, and factors influencing the stability of side slope engineering are many and can be specifically divided into internal factors and external factors for analysis. The types and properties of rock-soil bodies forming the side slope, the geological structure of the side slope, the form of the side slope, underground water and the like: external factors include: vibration effects, climatic conditions, weathering effects, slope vegetation, ergonomic activities, and the like.
At present, when the slope of a road is measured, two persons are needed to cooperate, one person uses a two-meter rod to measure the horizontal length, the other person measures the vertical height of a side slope, the side slope of the road is calculated by checking an angle table, more manpower is needed, and the construction work efficiency is low. Accordingly, a road slope measuring device is provided by those skilled in the art to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a highway side slope measuring device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a highway side slope measuring device comprises a cross ruler plate, a movable ruler plate and a protractor, wherein the protractor is installed on one side of the upper end of the cross ruler plate, the movable base is installed at the middle part of the protractor on the cross ruler plate, one end of the movable ruler plate is rotatably connected with the movable base through a rotating shaft, a pointer is installed at the inner part of the protractor on the movable ruler plate, the pointer and the movable ruler plate are respectively located on the front side and the rear side of the protractor, the pointer is fixedly connected with the movable ruler plate through a locking bolt, a clamping groove is formed in one end, away from the movable base, of the movable ruler plate, a laser range finder is installed inside the clamping groove, a battery groove is formed in the right side of the clamping groove, a storage battery is installed inside the battery groove, the storage battery is electrically connected with the laser range finder, threaded holes are symmetrically formed in the lower end of the cross ruler plate, a ground, a fixing groove is formed in the middle of the transverse scale plate, a horizontal bubble is installed in the fixing groove, and the horizontal bubble is perpendicular to the inner wall of the fixing groove.
As a further scheme of the utility model, the pivot is installed to the one end that the protractor was kept away from to the staff gauge board, installs the flexure strip in the pivot, and the flexure strip rotates through the pivot and connects the staff gauge board.
As the utility model discloses scheme further again, the other end of flexure strip is equipped with the bolt, the jack has been seted up to the one end that the protractor was kept away from to activity scale board, bolt cartridge jack.
As the utility model discloses further scheme again, the staff board mid-mounting has the gag lever post, has seted up the spacing groove on the gag lever post.
As the utility model discloses further scheme again, spacing hole has been seted up at activity scale board lower extreme middle part, the spacing hole of gag lever post cartridge, spacing downthehole side-mounting have the removable pin.
As the utility model discloses scheme further again, movable scale board is located movable round pin department and has seted up the movable hole, and the movable hole internally mounted has the spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. during the use, to insert the ground pole and insert the highway subaerially, whether level through level bubble measurement highway ground, stir the flexure strip, make bolt and jack separation, and rotate the flexure strip, rotate the activity scale plate, make activity scale plate have scale one side to laminate on the side slope, measure the length of side slope, the pointer rotates simultaneously, read the angle of side slope on the protractor, when side slope length is great, the length of usable laser range finder measurement side slope, this side slope measuring device, moreover, the steam generator is simple in structure, convenient to measure and use, can effectively improve work efficiency.
2. After the measurement, the movable scale plate is reset, the elastic piece is rotated to enable the bolt to be inserted into the jack, the movable scale plate is fixed, the limiting rod is inserted into the limiting hole, the movable pin is inserted into the limiting groove, the elastic force of the spring is utilized, and the movable pin is enabled to clamp the limiting rod tightly, so that the firmness of the slope measuring device is improved, and the service life is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a road slope measuring device.
Fig. 2 is an enlarged schematic view of a structure of a road slope measuring device a.
Fig. 3 is an enlarged schematic view of the structure of a road slope measuring device B.
In the figure: 1-horizontal scale plate, 2-movable scale plate, 3-protractor, 4-movable seat, 5-pointer, 6-locking bolt, 7-clamping groove, 8-laser range finder, 9-battery groove, 10-storage battery, 11-threaded hole, 12-ground inserting rod, 13-limiting block, 14-fixed groove, 15-horizontal bubble, 16-rotating shaft, 17-elastic sheet, 18-bolt, 19-jack, 20-limiting rod, 21-limiting groove, 22-limiting hole, 23-movable pin, 24-movable hole and 25-spring.
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, in the embodiment of the present invention, a road slope measuring device includes a horizontal scale plate 1, a movable scale plate 2 and a protractor 3, wherein the protractor 3 is installed on one side of the upper end of the horizontal scale plate 1, the movable base 4 is installed at the middle of the protractor 3 of the horizontal scale plate 1, one end of the movable scale plate 2 is rotatably connected to the movable base 4 through a rotating shaft, a pointer 5 is installed at the inner part of the protractor 3 of the movable scale plate 2, the pointer 5 and the movable scale plate 2 are respectively located at the front and rear sides of the protractor 3, the pointer 5 is fixedly connected to the movable scale plate 2 through a locking bolt 6, a slot 7 is opened at one end of the movable scale plate 2 away from the movable base 4, a laser range finder 8 is installed inside the slot 7, a battery slot 9 is installed on the right side of the slot 7, a storage battery 10 is installed inside the battery slot 9, the storage, threaded holes 11 are symmetrically formed in the lower end of the horizontal scale plate 1, a ground inserting rod 12 is installed in the threaded holes 11, an outer thread structure is arranged on the ground inserting rod 12, a limiting block 13 is fixedly connected to the middle of the ground inserting rod 12, a fixing groove 14 is formed in the middle of the horizontal scale plate 1, a horizontal bubble 15 is installed in the fixing groove 14, and the horizontal bubble 15 is perpendicular to the inner wall of the fixing groove 14.
Referring to fig. 2, a rotating shaft 16 is installed at one end of the cross scale plate 1 away from the protractor 3, an elastic sheet 17 is installed on the rotating shaft 16, the elastic sheet 17 is rotatably connected to the cross scale plate 1 through the rotating shaft 16, a plug 18 is installed at the other end of the elastic sheet 17, an insertion hole 19 is formed at one end of the movable scale plate 2 away from the protractor 3, and the plug 18 is inserted into the insertion hole 19.
Referring to fig. 3, a limiting rod 20 is installed in the middle of the cross scale plate 1, a limiting groove 21 is formed in the limiting rod 20, a limiting hole 22 is formed in the middle of the lower end of the movable scale plate 2, the limiting rod 20 is inserted into the limiting hole 22, a movable pin 23 is installed on the inner side of the limiting hole 22, a movable hole 24 is formed in the position, located on the movable pin 23, of the movable scale plate 2, and a spring 25 is installed inside the movable hole 24.
The utility model discloses a theory of operation is:
when the slope measuring device is used, the ground inserting rod 12 is inserted into the road ground, whether the road ground is level or not is measured through the level bubble 15, the elastic piece 17 is shifted to separate the bolt 18 from the jack 19, the elastic piece 17 is rotated to rotate the movable scale plate 2, one side of the movable scale plate 2 with scales is attached to a slope, the length of the slope is measured, the pointer 5 is rotated to read the angle of the slope on the protractor 3, when the length of the slope is large, the length of the slope can be measured by using the laser range finder 8, the slope measuring device is simple in structure and convenient to measure and use, after the measurement is finished, the movable scale plate 2 is reset, the bolt 18 is rotated to insert the elastic piece 17 into the jack 19, the movable scale plate 2 is fixed, the limiting rod 20 is inserted into the limiting hole 22, the movable pin 23 is inserted into the limiting groove 21, and the limiting rod 20 is clamped by using the elasticity of the spring 25, thereby improving the firmness of the slope measuring device and prolonging the service life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A road slope measuring device comprises a transverse scale plate (1), a movable scale plate (2) and a protractor (3), and is characterized in that the protractor (3) is installed on one side of the upper end of the transverse scale plate (1), the movable base (4) is installed at the middle position of the transverse scale plate (1) located on the protractor (3), one end of the movable scale plate (2) is rotatably connected with the movable base (4) through a rotating shaft, a pointer (5) is installed at the inner position of the protractor (3) of the movable scale plate (2), the pointer (5) and the movable scale plate (2) are respectively located on the front side and the rear side of the protractor (3), the pointer (5) is fixedly connected with the movable scale plate (2) through a locking bolt (6), a clamping groove (7) is formed in one end, far away from the movable base (4), of the movable scale plate (2), a laser range finder (8) is installed inside the clamping groove (7), and a battery groove (9) is formed in the, battery jar (9) internally mounted has battery (10), battery (10) electric connection laser range finder (8), threaded hole (11) are seted up to horizontal scale board (1) lower extreme symmetry, install in threaded hole (11) and insert ground pole (12), insert and be equipped with outer silk thread structure on ground pole (12), insert ground pole (12) middle part fixedly connected with stopper (13), fixed slot (14) have been seted up at horizontal scale board (1) middle part, install horizontal bubble (15) in fixed slot (14), horizontal bubble (15) perpendicular to fixed slot (14) inner wall.
2. The highway side slope measuring device according to claim 1, wherein a rotating shaft (16) is installed at one end of the cross scale plate (1) far away from the protractor (3), an elastic sheet (17) is installed on the rotating shaft (16), and the elastic sheet (17) is rotatably connected with the cross scale plate (1) through the rotating shaft (16).
3. The highway slope measuring device according to claim 2, wherein a plug pin (18) is arranged at the other end of the elastic sheet (17), a jack (19) is arranged at one end of the movable scale plate (2) far away from the protractor (3), and the plug pin (18) is inserted into the jack (19).
4. The highway slope measuring device according to claim 1, wherein a limiting rod (20) is arranged in the middle of the cross scale plate (1), and a limiting groove (21) is formed in the limiting rod (20).
5. The road slope measuring device according to claim 4, wherein a limiting hole (22) is formed in the middle of the lower end of the movable scale plate (2), the limiting rod (20) is inserted into the limiting hole (22), and a movable pin (23) is installed on the inner side of the limiting hole (22).
6. The highway side slope measuring device according to claim 5, wherein a movable hole (24) is formed in the position, located on the movable pin (23), of the movable scale plate (2), and a spring (25) is installed inside the movable hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992856.6U CN211205272U (en) | 2019-11-19 | 2019-11-19 | Highway side slope measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992856.6U CN211205272U (en) | 2019-11-19 | 2019-11-19 | Highway side slope measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211205272U true CN211205272U (en) | 2020-08-07 |
Family
ID=71857822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921992856.6U Expired - Fee Related CN211205272U (en) | 2019-11-19 | 2019-11-19 | Highway side slope measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211205272U (en) |
-
2019
- 2019-11-19 CN CN201921992856.6U patent/CN211205272U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |