Slope brushing scale

Abstract

The utility model provides a slope brushing measuring scale which comprises a vertical plate, a horizontal transverse ruler and a slope surface auxiliary positioning plate, the vertical plate is fixedly installed in the middle of the top of a base, a groove body a is formed in one end of the slope surface auxiliary positioning plate, a connecting plate is fixedly installed at the other end of the slope surface auxiliary positioning plate, a groove body b is formed in one end of the horizontal transverse ruler, and a groove body c is formed in the other end of the horizontal transverse ruler. And a mounting groove is formed in the vertical plate. The adjusting assembly is arranged, the driving motor drives the lead screw to rotate, the lead screw rotates to drive the moving plate to move longitudinally, the moving plate drives one end of the horizontal transverse ruler to move longitudinally, and the degree of the included angle between the horizontal transverse ruler and the vertical plate and the degree of the included angle between the horizontal transverse ruler and the slope surface auxiliary positioning plate are changed. Then the displacement distance of one end of the horizontal transverse ruler can be obtained through the scale marks, then the height of the end point of the right side of the horizontal transverse ruler is obtained, then the gradient is calculated according to the reading and the cosine law, then gradient measurement is completed, and therefore the device can conveniently measure the gradient.

Description

Technical Field

[0001] The utility model relates to the technical field of slope measuring tools, in particular to a slope measuring scale. Background Art

[0002] During the slope construction process, brushing the slope is a difficult point and a key task. The smaller the error of the slope shape after excavation, the more cost savings. After the large area of ​​earthwork excavation is completed, it enters the detailed finishing process, and the slope is brushed according to the design requirements to control the slope ratio of the slope. The existing slope measurement method is usually to measure the distance and height, and then calculate the slope. When measuring, professional cost professionals are required to operate professional surveying and mapping instruments. The technical threshold of measurement is high and the efficiency needs to be improved. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a slope brushing scale.

[0004] The utility model is achieved in this way:

[0005] A slope brushing scale comprises a vertical plate, a horizontal ruler, a slope auxiliary positioning plate, and a base, wherein a vertical plate is fixedly installed in the middle of the top of the base, a groove body a is opened at one end of the slope auxiliary positioning plate, a connecting plate is fixedly installed at the other end of the slope auxiliary positioning plate, a groove body b is opened at one end of the horizontal ruler, a mounting groove is opened inside the vertical plate, an adjustment component is arranged inside the mounting groove, support components are arranged on both sides of the base, the adjustment component comprises a driving motor, a screw rod, and a movable plate, and the support component comprises an adjusting bolt, a support plate, and a bearing seat.

[0006] In one embodiment of the utility model, a partition is provided inside the mounting groove, the driving motor is installed in the middle of the top of the partition, the screw rod is installed at the output end of the driving motor, the other end of the screw rod is rotatably connected to the inner wall of the other side of the mounting groove, and the outer surface of the screw rod is threadedly connected to a movable plate.

[0007] In one embodiment of the utility model, a rectangular through hole is opened on the left side of the vertical plate, the rectangular through hole and the mounting groove are connected to each other, one end of the movable plate extends into the interior of the rectangular through hole, the movable plate and the rectangular through hole are slidingly connected, and one end of the movable plate is fixedly connected to the horizontal ruler.

[0008] In an embodiment of the utility model, the adjusting bolts are threadedly connected on both sides of the base, the bottom of the adjusting bolts passes through the base, the bearing seat is provided on the top of the support plate, and the bottom of the adjusting bolts is rotatably connected to the support plate through the bearing seat.

[0009] In an embodiment of the present invention, a scale line is provided on the front side of the vertical plate, and the scale line can be used in conjunction with the horizontal ruler, and the scale line is used to measure the height of the vertical plate after the horizontal ruler is adjusted.

[0010] In an embodiment of the present utility model, the interior of the trough body a is hinged with the vertical plate via a rotating shaft, and the interior of the trough body b is hinged with the connecting plate via a rotating shaft.

[0011] In one embodiment of the utility model, a level bubble meter is fixedly installed in the middle of the top right side of the base.

[0012] In one embodiment of the utility model, a battery is arranged inside the mounting groove, the battery is located at the bottom of the partition, a charging port is arranged on the right side of the vertical plate, the charging port can charge the battery, the battery supplies power to the driving motor, a controller is arranged in the middle of the right side of the vertical plate, and the signal output end of the controller is connected to the signal input end of the driving motor.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model is provided with an adjustment component, and a driving motor drives the screw rod to rotate. The rotation of the screw rod drives the movable plate to move longitudinally, and the movable plate drives one end of the horizontal ruler to move longitudinally, thereby changing the angle between the horizontal ruler and the vertical plate, and between the horizontal ruler and the slope auxiliary positioning plate. Then, the displacement distance of one end of the horizontal ruler can be known through the scale line, and then the height at the right end point of the horizontal ruler can be obtained. Then, the slope is calculated according to the reading and the cosine theorem, and then the slope measurement is completed, so that the device can conveniently measure the slope.

[0015] 2. The utility model is provided with a support assembly. When measuring the slope on an uneven road section, the support plate can be driven to move longitudinally by turning the adjusting bolt, and the two ends of the base can be adjusted. Then, by checking the level bubble meter, it can be determined whether the base is parallel to the ground, which is convenient for subsequent slope measurement work. The base can be conveniently adjusted according to actual needs, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the overall structure of a slope scale provided by an embodiment of the utility model;

[0018] Figure 2 A three-dimensional diagram of a slope brushing scale provided in an embodiment of the utility model;

[0019] Figure 3 A cross-sectional view of a vertical plate of a slope scale provided in an embodiment of the utility model;

[0020] Figure 4 A three-dimensional diagram of a horizontal ruler of a slope scale provided by an embodiment of the utility model;

[0021] Figure 5 A three-dimensional diagram of a slope auxiliary positioning plate for a slope scale provided in an embodiment of the utility model;

[0022] Description of the drawings: 1. Vertical plate; 2. Horizontal ruler; 3. Slope auxiliary positioning plate; 4. Base; 5. Trough a; 6. Connecting plate; 7. Trough b; 8. Mounting slot; 9. Support assembly; 901. Adjusting bolt; 902. Support plate; 903. Bearing seat; 10. Adjusting assembly; 1001. Driving motor; 1002. Screw rod; 1003. Moving plate; 11. Rectangular through hole; 12. Scale line; 13. Controller; 14. Level bubble meter; 15. Storage battery; 16. Partition DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0025] The specific implementation method is to add embodiments and new technical solutions.

[0026] like Figure 1-5As shown, the utility model provides a technical solution: including a vertical plate 1, a horizontal ruler 2, a slope auxiliary positioning plate 3, and a base 4, wherein the vertical plate 1 is fixedly installed in the top middle of the base 4, a groove a5 is opened at one end of the slope auxiliary positioning plate 3, and a connecting plate 6 is fixedly installed at the other end of the slope auxiliary positioning plate 3, a groove b7 is opened at one end of the horizontal ruler 2, a mounting groove 8 is opened inside the vertical plate 1, and an adjusting component 10 is arranged inside the mounting groove 8, and support components 9 are arranged on both sides of the base 4, the adjusting component 10 includes a driving motor 1001, a screw rod 1002, and a movable plate 1003, and the support component 9 includes an adjusting bolt 901, a support plate 902, and a bearing seat 903.

[0027] The device drives the screw rod 1002 to rotate by driving the motor 1001. The rotation of the screw rod 1002 will drive the movable plate 1003 to move longitudinally. The movable plate 1003 will drive one end of the horizontal ruler 2 to move longitudinally, changing the angle between the horizontal ruler 2 and the vertical plate 1, and the horizontal ruler 2 and the slope auxiliary positioning plate 3. Then, the displacement distance of one end of the horizontal ruler 2 can be known through the scale line 12, and then the height at the right end point of the horizontal ruler 2 can be obtained. Then, the slope is calculated according to the readings and the cosine theorem, and then the slope measurement is completed, so that the device can conveniently measure the slope. When measuring the slope on an uneven road section, by screwing the adjusting bolt 901, the support plate 902 can be driven to move longitudinally, and the two ends of the base 4 can be adjusted. Then, by checking the horizontal bubble meter 14, it can be determined whether the base 4 is parallel to the ground, which is convenient for the subsequent slope measurement work, so that the device can conveniently adjust the base 4 according to actual needs, thereby improving the practicality of the device.

[0028] In this embodiment, a partition 16 is provided inside the mounting groove 8, a driving motor 1001 is installed in the middle of the top of the partition 16, a screw rod 1002 is installed at the output end of the driving motor 1001, the other end of the screw rod 1002 is rotatably connected to the inner wall of the other side of the mounting groove 8, and the outer surface of the screw rod 1002 is threadedly connected to a moving plate 1003. By driving the driving motor 1001 to drive the screw rod 1002 to rotate, the moving plate 1003 can be driven to move longitudinally, thereby driving one end of the horizontal ruler 2 to move.

[0029] In this embodiment, a rectangular through hole 11 is opened on the left side of the vertical plate 1, and the rectangular through hole 11 and the mounting groove 8 are connected to each other. One end of the movable plate 1003 extends into the interior of the rectangular through hole 11, and the movable plate 1003 is slidingly connected to the rectangular through hole 11, and one end of the movable plate 1003 is fixedly connected to a horizontal ruler 2.

[0030] In this embodiment, both sides of the base 4 are threadedly connected with adjusting bolts 901, the bottom of the adjusting bolts 901 penetrates the base 4, and a bearing seat 903 is provided on the top of the support plate 902. The bottom of the adjusting bolt 901 is rotatably connected to the support plate 902 through the bearing seat 903. By screwing the adjusting bolts 901, the support plate 902 is driven to move longitudinally, and the two ends of the base 4 are adjusted. Then, the level bubble meter 14 can be used to check whether the base 4 is parallel, which is convenient for subsequent slope measurement work.

[0031] In this embodiment, a scale line 12 is provided on the front side of the vertical board 1 , and the scale line 12 can be used together with the horizontal ruler 2 . The scale line 12 is used to measure the height of the vertical board 1 after the horizontal ruler 2 is adjusted.

[0032] In this embodiment, a vertical plate 1 is hingedly connected inside the trough body a5 via a rotating shaft, and a connecting plate 6 is hingedly connected inside the trough body b7 via a rotating shaft.

[0033] In this embodiment, a bubble level gauge 14 is fixedly installed in the middle of the top right side of the base 4. The bubble level gauge 14 is provided to facilitate checking whether the base 4 is in a horizontal state.

[0034] In this embodiment, a battery 15 is arranged inside the mounting groove 8, and the battery 15 is located at the bottom of the partition 16. A charging port is arranged on the right side of the vertical plate 1, and the charging port can charge the battery 15. The battery 15 supplies power to the driving motor 1001. A controller 13 is arranged in the middle of the right side of the vertical plate 1, and the signal output end of the controller 13 is connected to the signal input end of the driving motor 1001. The battery 15 can be charged through the charging port, and the driving motor 1001 can be controlled by the controller 13.

[0035] Specifically, the working principle of this kind of slope brushing scale is as follows: when measuring the slope of a slope, the base 4 is first placed on one side of the slope. If the base 4 is not in a horizontal state, the adjusting bolt 901 can be turned to drive the support plate 902 to move longitudinally, and the two ends of the base 4 can be adjusted. Then, by checking the level bubble meter 14, it can be determined whether the base 4 is parallel to the ground, which is convenient for the subsequent slope measurement work. After the base 4 is adjusted to a horizontal state, the driving motor 1001 is controlled by the controller 113, and the screw rod 1002 is driven to rotate by the driving motor 1001. The rotation of the screw rod 1002 will drive the moving plate 1003 to move longitudinally, and the moving plate 1003 will drive one end of the horizontal ruler 2 to move longitudinally, change the angle between the horizontal ruler 2 and the slope auxiliary positioning plate 3, and make the slope auxiliary positioning plate 3 fit the slope surface, and then the driving motor 1001 can be turned off, and then the displacement distance of one end of the horizontal ruler 2 can be known through the scale line 12. , and then the height at the right end point of the horizontal ruler 2 is obtained, and then the slope is calculated according to the reading and the law of cosines, and then the slope measurement is completed, so that the device can conveniently measure the slope, and the battery 15 can be conveniently charged by setting the charging port; when it is necessary to judge whether the slope meets the requirements, the screw rod 1002 is driven to rotate by the driving motor 1001, and the rotation of the screw rod 1002 will drive the movable plate 1003 to move longitudinally, and the movable plate 1003 will drive one end of the horizontal ruler 2 to move longitudinally, changing the angle between the vertical plate 1, the horizontal ruler 2, and the slope auxiliary positioning plate 3, and then the angle between the vertical plate 1 and the slope auxiliary positioning plate 3 is calculated by the degree of the scale line 12 and the law of cosines, and the angle of the angle is subtracted from 90 degrees to obtain the inclination angle of the slope auxiliary positioning plate 3, and then the base 4 is set parallel to one side of the slope, and then it is checked whether the slope auxiliary positioning plate 3 fits the slope surface to check whether the slope meets the requirements.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A slope scale, characterized in that: The utility model comprises a vertical plate (1), a horizontal ruler (2), a slope auxiliary positioning plate (3), and a base (4); the vertical plate (1) is fixedly installed in the middle of the top of the base (4); a groove body a (5) is provided at one end of the slope auxiliary positioning plate (3); a connecting plate (6) is fixedly installed at the other end of the slope auxiliary positioning plate (3); a groove body b (7) is provided at one end of the horizontal ruler (2); a mounting groove (8) is provided inside the vertical plate (1); an adjusting component (10) is provided inside the mounting groove (8); support components (9) are provided on both sides of the base (4); the adjusting component (10) comprises a driving motor (1001), a screw rod (1002), and a moving plate (1003); and the support component (9) comprises an adjusting bolt (901), a supporting plate (902), and a bearing seat (903).

2. A slope scale according to claim 1, characterized in that: A partition (16) is provided inside the installation groove (8), the driving motor (1001) is installed in the middle of the top of the partition (16), the screw rod (1002) is installed at the output end of the driving motor (1001), the other end of the screw rod (1002) is rotatably connected to the inner wall of the other side of the installation groove (8), and the outer surface of the screw rod (1002) is threadedly connected to the moving plate (1003).

3. A slope scale according to claim 2, characterized in that: A rectangular through hole (11) is provided on the left side of the vertical plate (1), the rectangular through hole (11) and the mounting groove (8) are communicated with each other, one end of the movable plate (1003) extends into the interior of the rectangular through hole (11), the movable plate (1003) and the rectangular through hole (11) are slidably connected, and one end of the movable plate (1003) is fixedly connected to the horizontal ruler (2).

4. A slope scale according to claim 1, characterized in that: The adjusting bolts (901) are threadedly connected to both sides of the base (4), the bottom of the adjusting bolts (901) passes through the base (4), the top of the support plate (902) is provided with the bearing seat (903), and the bottom of the adjusting bolts (901) is rotatably connected to the support plate (902) through the bearing seat (903).

5. The slope scale according to claim 1, characterized in that: The front side of the vertical board (1) is provided with a scale line (12), and the scale line (12) is used to measure the height of the vertical board (1) after the horizontal ruler (2) is adjusted.

6. A slope-brushing scale according to claim 1, characterized in that: The interior of the trough body a (5) is hingedly connected to the vertical plate (1) via a rotating shaft, and the interior of the trough body b (7) is hingedly connected to the connecting plate (6) via a rotating shaft.

7. A slope scale according to claim 4, characterized in that: A horizontal bubble meter (14) is fixedly mounted in the middle of the top right side of the base (4).

8. The slope scale according to claim 2, characterized in that: A storage battery (15) is arranged inside the installation groove (8), and the storage battery (15) is located at the bottom of the partition (16). A charging port is arranged on the right side of the vertical plate (1), and the charging port can be used to charge the storage battery (15). The storage battery (15) supplies power to the drive motor (1001). A controller (13) is arranged in the middle of the right side of the vertical plate (1), and the signal output end of the controller (13) is connected to the signal input end of the drive motor (1001).

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