CN219531920U - Strip mine side slope angle measuring device - Google Patents
Strip mine side slope angle measuring device Download PDFInfo
- Publication number
- CN219531920U CN219531920U CN202320475398.9U CN202320475398U CN219531920U CN 219531920 U CN219531920 U CN 219531920U CN 202320475398 U CN202320475398 U CN 202320475398U CN 219531920 U CN219531920 U CN 219531920U
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- China
- Prior art keywords
- strip mine
- slope angle
- side wall
- plate
- angle measuring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of strip mine slope angle measurement, and discloses a strip mine slope angle measurement device which comprises a base, wherein an angle measuring ruler is fixedly arranged on the outer wall of the top of the base, an arc plate is fixedly arranged on the side wall of the angle measuring ruler, a bar rod is rotatably connected to one side wall of the angle measuring ruler, an infrared emitter is fixedly arranged on one side wall of the bar rod, a rectangular frame is fixedly arranged on the outer wall of the top of the bar rod, a bidirectional threaded rod is connected to the inside of the rectangular frame through a bearing, the bidirectional threaded rod, a limiting plate and the arc plate are arranged through the bidirectional threaded rod, the limiting plate is driven to move by rotating the bidirectional threaded rod, the arc plates of the limiting plate are mutually contacted, the angle of the bar rod is limited, so that the strip mine slope angle can be measured conveniently and accurately, a handle can be conveniently held under the action of a rubber sleeve, the base is placed at a use position, and friction force is increased between the antiskid plate at the bottom of the base and the slope top, and the strip mine slope angle can be conveniently measured.
Description
Technical Field
The utility model relates to the technical field of strip mine slope angle measurement, in particular to a strip mine slope angle measurement device.
Background
The slope is divided into an upper slope, a lower slope and an end slope according to the relative space position of the slope and a mine body, the intersection line of the slope and the ground surface is called the surface boundary line of the open-air stope, and the intersection line of the slope and the bottom plane is called the bottom boundary line.
In the prior art, when the strip mine side slope angle measuring equipment is used, the strip mine side slope angle is inaccurately measured, and the strip mine side slope angle measuring equipment needs to be measured for multiple times.
Disclosure of Invention
The utility model aims to provide a strip mine side slope angle measuring device which aims to solve the problem that the strip mine side slope angle measurement is inaccurate in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a strip mine side slope angle measurement device, includes the base, fixed mounting has the angle measurement chi on the top outer wall of base, fixed mounting has the arc on the lateral wall of angle measurement chi, it is connected with the bar to rotate on the lateral wall of angle measurement chi, fixed mounting has infrared transmitter on the lateral wall of bar, fixed mounting has the rectangle frame on the top outer wall of bar, the inside of rectangle frame is connected with two-way threaded rod through the bearing, the inside slip joint of rectangle frame has the limiting plate, the limiting plate with two-way threaded rod threaded connection.
As an optimal scheme, a damping rotating shaft is arranged on one side wall of the angle measuring ruler, and the bar-shaped rod is positioned on the side wall of the damping rotating shaft.
As a preferable scheme, an anti-skid block is fixedly arranged on one side wall of the limiting plate, and the shape of the anti-skid block is a cylinder.
Preferably, one end of the bidirectional threaded rod is fixedly connected with a rotating plate, the outer surface of the rotating plate is fixedly connected with an anti-slip sleeve, and the anti-slip sleeve is fixedly connected with the rotating plate through a strong adhesive.
As a preferable scheme, auxiliary grooves are respectively formed in the inner walls of the two sides of the rectangular frame.
As an optimal scheme, the side wall of the limiting plate is fixedly provided with a stabilizing block, and the stabilizing block is in sliding clamping connection with the auxiliary groove.
As the preferable scheme, the one end fixedly connected with rectangular plate of base, fixed mounting has the handle on the top outer wall of rectangular plate, the cover is equipped with the rubber sleeve on the lateral wall of handle, the surface of rubber sleeve is provided with bellied rubber granule.
As a preferable scheme, the outer wall of the bottom of the base is provided with a antiskid plate, and the outer surface of the antiskid plate is provided with an antiskid pad.
The utility model has the technical effects and advantages that:
1. through the bidirectional threaded rod, limiting plate and the arc that set up, rotate bidirectional threaded rod and drive the limiting plate and remove, limiting plate arc contact each other, spacing to the angle of bar to be convenient for accurately measure strip mine side slope angle.
2. Through rectangular plate, handle and the rubber sleeve that set up, be convenient for grip the handle under the effect of rubber sleeve, place the base in the position of use, antiskid ribbed tile and the slope top increase frictional force of base bottom to be convenient for measure strip mine side slope angle.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present utility model.
Fig. 2 is a schematic view of a three-dimensional structure of the present utility model.
Fig. 3 is a cross-sectional view of a rectangular frame solid structure of the present utility model.
In the figure: 1. a base; 2. an angle measuring ruler; 3. an arc-shaped plate; 4. a bar; 5. damping the rotating shaft; 6. a rectangular frame; 7. a two-way threaded rod; 8. a rotating plate; 9. a limiting plate; 10. an anti-skid block; 11. an auxiliary groove; 12. a stabilizing block; 13. a rectangular plate; 14. a handle; 15. an infrared emitter; 16. a rubber sleeve.
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.
The utility model provides a strip mine slope angle measuring device as shown in figures 1-3, which comprises a base 1, wherein an antiskid plate is arranged on the outer wall of the bottom of the base 1, the base 1 is placed at the edge of the slope top, the antiskid plate enables the friction between the base 1 and the slope top to be increased, an angle measuring ruler 2 is fixedly arranged on the outer wall of the top of the base 1, an arc plate 3 is fixedly arranged on the side wall of the angle measuring ruler 2, a bar-shaped rod 4 is rotatably connected on one side wall of the angle measuring ruler 2, an infrared emitter 15 is fixedly arranged on one side wall of the bar-shaped rod 4, a rectangular frame 6 is fixedly arranged on the outer wall of the top of the bar-shaped rod 4, a bidirectional threaded rod 7 is connected inside the rectangular frame 6 through a bearing, one end of the bidirectional threaded rod 7 is fixedly connected with a rotating plate 8, a limit plate 9 is fixedly arranged on one side wall of the limit plate 9, the limit plate 10 is in a cylindrical shape, the limit plate 9 is in threaded connection with the bidirectional threaded rod 7, the rotating plate 8 drives the bidirectional threaded rod 7 to rotate, the limit plate 9 and the limit plate 10 to move, the limit plate 10 contacts with the bar 3, and limit angle of the bar 4 is limited.
In this embodiment, a damping rotating shaft 5 is arranged on a side wall of the angle measuring ruler 2, the bar-shaped rod 4 is located on the side wall of the damping rotating shaft 5, and the bar-shaped rod 4 has a certain resistance through the rotation of the damping rotating shaft 5, so that the angle of the slope of the strip mine can be measured conveniently.
In this embodiment, the inner walls of the two sides of the rectangular frame 6 are respectively provided with an auxiliary groove 11, the side walls of the limiting plate 9 are fixedly provided with a stabilizing block 12, the stabilizing block 12 is in sliding clamping connection with the auxiliary grooves 11, and the stabilizing block 12 slides through the auxiliary grooves 11 to increase the moving stability of the limiting plate 9.
In this embodiment, one end fixedly connected with rectangular plate 13 of base 1, fixed mounting has handle 14 on the top outer wall of rectangular plate 13, and the cover is equipped with rubber sleeve 16 on the lateral wall of handle 14, and the handle 14 of setting is convenient for hold the use to this product.
The working principle of the utility model is as follows: the utility model relates to an open pit slope angle measuring device, which is characterized in that firstly, when in use, a base 1 is placed at the top edge of a slope, an infrared emitter 15 is turned on, a bar-shaped rod 4 is rotated to be parallel to the slope, a rotating plate 8 is rotated to drive a bidirectional threaded rod 7 to rotate, the bidirectional threaded rod 7 drives a limiting plate 9 and an anti-sliding block 10 to move, the anti-sliding block 10 is contacted with an arc plate 3 mutually, the angle of the bar-shaped rod 4 is limited, and the degree of an angle measuring ruler 2 is indicated by the limiting plate 9 to measure the angle of the open pit slope.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a strip mine side slope angle measuring device, includes base (1), its characterized in that: the angle measuring ruler is characterized in that an angle measuring ruler (2) is fixedly installed on the outer wall of the top of the base (1), an arc plate (3) is fixedly installed on the side wall of the angle measuring ruler (2), a bar (4) is rotationally connected to one side wall of the angle measuring ruler (2), an infrared emitter (15) is fixedly installed on one side wall of the bar (4), a rectangular frame (6) is fixedly installed on the outer wall of the top of the bar (4), a bidirectional threaded rod (7) is connected to the inside of the rectangular frame (6) through a bearing, a limiting plate (9) is connected to the inside of the rectangular frame (6) in a sliding mode, and the limiting plate (9) is in threaded connection with the bidirectional threaded rod (7).
2. The strip mine slope angle measurement device according to claim 1, wherein: a damping rotating shaft (5) is arranged on one side wall of the angle measuring ruler (2), and the bar-shaped rod (4) is located on the side wall of the damping rotating shaft (5).
3. The strip mine slope angle measurement device according to claim 1, wherein: an anti-skid block (10) is fixedly arranged on one side wall of the limiting plate (9), and the anti-skid block (10) is cylindrical.
4. The strip mine slope angle measurement device according to claim 1, wherein: one end of the bidirectional threaded rod (7) is fixedly connected with a rotating plate (8), the outer surface of the rotating plate (8) is fixedly connected with an anti-slip sleeve, and the anti-slip sleeve is fixedly connected with the rotating plate (8) through a strong adhesive.
5. The strip mine slope angle measurement device according to claim 1, wherein: auxiliary grooves (11) are respectively formed in the inner walls of the two sides of the rectangular frame (6).
6. The strip mine slope angle measurement device of claim 5, wherein: and a stabilizing block (12) is fixedly arranged on the side wall of the limiting plate (9), and the stabilizing block (12) is in sliding clamping connection with the auxiliary groove (11).
7. The strip mine slope angle measurement device according to claim 1, wherein: one end fixedly connected with rectangular board (13) of base (1), fixedly mounted has handle (14) on the top outer wall of rectangular board (13), the cover is equipped with rubber sleeve (16) on the lateral wall of handle (14), the surface of rubber sleeve (16) is provided with bellied rubber granule.
8. The strip mine slope angle measurement device according to claim 1, wherein: the anti-skid plate is arranged on the outer wall of the bottom of the base (1), and an anti-skid pad is arranged on the outer surface of the anti-skid plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320475398.9U CN219531920U (en) | 2023-03-10 | 2023-03-10 | Strip mine side slope angle measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320475398.9U CN219531920U (en) | 2023-03-10 | 2023-03-10 | Strip mine side slope angle measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531920U true CN219531920U (en) | 2023-08-15 |
Family
ID=87634249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320475398.9U Active CN219531920U (en) | 2023-03-10 | 2023-03-10 | Strip mine side slope angle measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219531920U (en) |
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2023
- 2023-03-10 CN CN202320475398.9U patent/CN219531920U/en active Active
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