Road construction gradient detection equipment

Abstract

The utility model particularly relates to road construction gradient detection equipment, which belongs to the technical field of gradient detection and comprises a horizontal mounting plate, height adjusting structures are mounted on the periphery of the horizontal mounting plate, Foma wheels are fixedly mounted at the lower ends of the height adjusting structures, and an inclined attaching plate is hinged to one side of the horizontal mounting plate. A linear laser sensor is embedded in the upper end of the inclined attaching plate, an angle measuring structure is arranged on the back face of the inclined attaching plate, a laser gradienter is fixedly installed in the center of the horizontal installation plate, the angle measuring structure is used in cooperation with the inclined attaching plate, and the convenience and efficiency of the device for detecting the gradient of the vertical roadbed are improved; the horizontal mounting plate of the control device is in a horizontal direction and is kept horizontal through the limiting display rod and the matching device, a user can conveniently and rapidly detect and observe the gradient of the horizontal plane of a road, and the overall using effect of the structure is improved.

Description

Technical Field

[0001] The utility model specifically relates to a road construction slope detection device, belonging to the technical field of slope detection. Background Art

[0002] Road construction is the process of implementing a designed road on site. Because roads are linear projects, construction sites are laid out along the route, with numerous construction points and long lines. Furthermore, most construction sites are open-air, significantly impacting natural conditions. Slope testing is a crucial step in road construction and other civil engineering projects, ensuring project quality and safety. The primary purpose of slope testing is to determine the inclination of a slope or road to ensure it meets design requirements. This helps assess road safety, drainage performance, and vehicle comfort.

[0003] The existing application number is CN202023015871.0, which is a slope ruler for detecting the slope of roadbed slopes. It relates to the technical field of road construction detection equipment. The utility model includes a base plate, the bottom of which is fixedly installed with four sleeves opposite to each other in pairs, each of which is slidably provided with a support rod inside, each of which is provided with a fixing assembly for fixing the corresponding support rod, the top of the base plate is embedded with a level ruler for adjusting the horizontality of the base plate, and one side of the top of the base plate is fixedly installed with a vertical pipe passing through the base plate. The utility model is provided with a height-adjustable support leg below the base plate, and a positioning ruler is fixedly provided at the bottom of the base plate and a measuring ruler is slidably provided. By ensuring the horizontality of the base plate, the corresponding angle reading is directly engraved on the measuring ruler. The angle of the roadbed on different sides can be quickly measured when the equipment is moved. It is easy to use and does not require additional calculations, which greatly improves the efficiency of the angle measurement side.

[0004] The above device is simple to read and has high efficiency in detecting the slope angle of a horizontal road surface. However, it has a single function and is inconvenient to detect the slope angle of the foundation at the edge of the road when in use. Utility Model Content

[0005] The purpose of the utility model is to provide a road construction slope detection device to address the deficiencies of the existing technology, so as to achieve the purpose of increasing the functional effect of the device and the convenience of roadbed vertical angle detection.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a road construction slope detection equipment, including a horizontal mounting plate, a height adjustment structure is installed around the horizontal mounting plate, a Forma wheel is fixedly installed on the lower end of the height adjustment structure, an inclined bonding plate is hinged on one side of the horizontal mounting plate, a linear laser sensor is inlaid and installed on the upper end of the inclined bonding plate, an angle measuring structure is provided on the back of the inclined bonding plate, and a laser level is fixedly installed at the center position of the horizontal mounting plate.

[0007] Preferably, in order to adjust the support height of the corner position of the horizontal mounting plate, the height adjustment structure includes a height adjustment screw rod, and the sharp corners of the horizontal mounting plate are provided with height adjustment threaded holes, and the height adjustment screw rod and the height adjustment threaded holes are rotatably engaged with each other.

[0008] Preferably, in order to improve the convenience of moving the device, the lower end of the height adjustment screw is rotatably clamped with a support mounting plate, and the Forma wheel is fixedly mounted on the lower surface of the support mounting plate.

[0009] Preferably, in order to facilitate users to observe and detect the slope of the road surface, limit display rods are evenly welded around the support mounting plate, and the outer surface of the limit display rod is evenly designed with a standard scale display.

[0010] Preferably, in order to enable the Forma wheel to move vertically, limit sliding holes are evenly provided on the outer side of the height adjustment threaded hole, and the limit display rod and the limit sliding hole are slidably engaged with each other.

[0011] Preferably, in order to connect and position the angle of the inclined bonding plate, the angle measuring structure includes an arc-shaped slide rail, and extended mounting grooves are opened on both sides of the horizontal mounting plate, and one end of the arc-shaped slide rail is embedded in the interior of the extended mounting groove.

[0012] Preferably, in order to connect and locate the position of the inclined bonding plate, rotation mounting grooves are designed on both sides of the back side of the inclined bonding plate, and an arc-shaped connecting rod is installed inside the rotation mounting groove, and the arc-shaped connecting rod is slidably engaged with the inside of the arc-shaped slide rail.

[0013] Preferably, in order to facilitate the user to observe the slope of the horizontal mounting plate, damping connecting blocks are provided on both sides of the lower end of the arc-shaped connecting rod, and the damping connecting block and the arc-shaped slide rail are mutually damped and slidably engaged. The outer side of the arc-shaped slide rail is evenly designed with angle scales, and the outer surface of the damping connecting block is provided with an angle pointer, and the straight line between the angle pointer and the angle scale passes through the same center of a circle.

[0014] The beneficial effects of the present invention are: using an angle measuring structure in conjunction with an inclined bonding plate to improve the convenience and efficiency of the device in detecting the slope of a vertical roadbed; using a laser level to control the horizontal mounting plate of the device to be in a horizontal position; through a limit display rod, cooperating with the device to maintain levelness, and convenient for users to quickly detect and observe the slope of the horizontal surface of the road. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front structural diagram of the present invention;

[0016] Figure 2This is a rear view structural diagram of the utility model;

[0017] Figure 3 This is a structural diagram of the horizontal mounting plate portion of the present invention;

[0018] Figure 4 It is a structural schematic diagram of the inclined laminating plate part in the present invention.

[0019] In the figure: 1. Horizontal mounting plate; 2. Height adjustment structure; 201. Height adjustment screw; 202. Support mounting plate; 203. Limit display rod; 3. Forma wheel; 4. Tilt bonding plate; 5. Linear laser sensor; 6. Angle measurement structure; 601. Arc slide rail; 602. Arc connecting rod; 603. Damping connecting block; 7. Laser level. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 4 As shown, a road construction slope detection equipment includes a horizontal mounting plate 1. The horizontal mounting plate 1 is the basic part of the equipment and is used to install and support other components. The horizontal mounting plate 1 is equipped with a height adjustment structure 2 around it for adjusting the height of the entire equipment. A Forma wheel 3 is fixedly installed at the lower end of the height adjustment structure 2. A tilting fitting plate 4 is hinged on one side of the horizontal mounting plate 1 for fitting to the road surface so as to more accurately measure the slope. A linear laser sensor 5 is embedded on the upper end of the tilting fitting plate 4 for emitting a laser line. When the laser line is projected onto the road surface, the inclination angle or slope of the road can be measured. An angle measuring structure 6 is provided on the back of the tilting fitting plate 4 for measuring the angle between the tilting fitting plate 4 and the horizontal plane. A laser level 7 is fixedly installed at the center of the horizontal mounting plate 1 for calibrating and ensuring the horizontal state of the equipment.

[0022] The height adjustment structure 2 includes a height adjustment screw 201. The sharp corners of the horizontal mounting plate 1 are provided with height adjustment threaded holes. The height adjustment screw 201 and the height adjustment threaded holes are rotatably engaged with each other. The design of the height adjustment screw 201 enables it to closely cooperate with the height adjustment threaded holes on the horizontal mounting plate 1, thereby achieving a stable lifting function. The lower end of the height adjustment screw 201 is rotatably connected to the support mounting plate 202. The Forma wheel 3 is fixedly installed on the lower surface of the support mounting plate 202, so that the equipment can be easily moved and positioned on different road surfaces. The limit display rods 203 are evenly welded around the support mounting plate 202. The outer surface of the limit display rods 203 is evenly designed with standard scale displays to provide a visual reference for height adjustment. Their outer surfaces are designed with The standard scale display allows the user to intuitively see the current height setting. Limit sliding holes are evenly opened on the outside of the height adjustment threaded hole. The limit display rod 203 and the limit sliding hole slide and engage with each other. This design can ensure that the limit display rod 203 can remain stable when adjusting the height and prevent it from excessive movement or falling off. When the user needs to adjust the height of the device, the support mounting plate 202 and the Forma wheel 3 thereon can be raised and lowered by rotating the height adjustment screw 201. At the same time, the limit display rod 203 will slide as the support mounting plate 202 is raised and lowered, and will be fixed by the limit sliding hole. The user can determine the current height setting by observing the standard scale display on the limit display rod 203 and make further adjustments as needed.

[0023] The angle measuring structure 6 includes an arc-shaped slide rail 601 to match the rotation angle of the inclined fitting plate 4. Extended mounting grooves are provided on both sides of the horizontal mounting plate 1. One end of the arc-shaped slide rail 601 is embedded in the interior of the extended mounting groove. The outer side of the arc-shaped slide rail 601 is evenly designed with angle measuring scales. Rotational mounting grooves are designed on both sides of the back of the inclined fitting plate 4. An arc-shaped connecting rod 602 is installed inside the rotational mounting groove. The arc-shaped connecting rod 602 is slidably engaged with the interior of the arc-shaped slide rail 601. The design of the arc-shaped connecting rod 602 enables the inclined fitting plate 4 to rotate smoothly along the arc-shaped slide rail 601 while maintaining a stable connection. Damping connecting blocks 603 are provided on both sides of the lower end of the arc-shaped connecting rod 602. The damping connecting block 603 and the arc-shaped slide rail 601 are damped and slidably engaged with each other. The design of the damping connecting block 603 provides appropriate resistance, so that the inclined fitting plate 4 can rotate when it rotates. It can maintain a stable speed and position, thereby improving the accuracy of measurement. The outer side of the arc-shaped slide rail 601 is evenly designed with an angle scale to indicate the rotation angle of the tilted fitting plate 4 relative to the horizontal mounting plate 1. The angle scale is usually marked in degrees or radians so that the user can accurately read the measurement results. The outer surface of the damping connection block 603 is provided with an angle pointer. The straight line between the angle pointer and the angle scale passes through the same center of a circle. When the user needs to measure the slope of the road, the tilted fitting plate 4 will be attached to the road and rotate with the inclination of the road. During this process, the arc-shaped connecting rod 602 will slide inside the arc-shaped slide rail 601, and the damping connection block 603 provides appropriate resistance to maintain stable rotation. The angle pointer will move with the rotation of the tilted fitting plate 4 and point to the corresponding position on the angle scale, thereby providing accurate angle readings.

[0024] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0025] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A road construction slope detection device, comprising a horizontal mounting plate (1), characterized in that: The horizontal mounting plate (1) is provided with a height adjustment structure (2) installed around its periphery, a Forma wheel (3) is fixedly installed at the lower end of the height adjustment structure (2), an inclined laminating plate (4) is hingedly connected to one side of the horizontal mounting plate (1), a linear laser sensor (5) is embedded and installed at the upper end of the inclined laminating plate (4), an angle measuring structure (6) is provided on the back side of the inclined laminating plate (4), and a laser level (7) is fixedly installed at the center position of the horizontal mounting plate (1).

2. The road construction slope detection device according to claim 1, characterized in that: The height adjustment structure (2) includes a height adjustment screw (201), and height adjustment threaded holes are provided at the sharp corners of the horizontal mounting plate (1), and the height adjustment screw (201) and the height adjustment threaded holes are rotatably engaged with each other.

3. The road construction slope detection device according to claim 2, characterized in that: The lower end of the height adjustment screw (201) is rotatably connected to a support mounting plate (202), and the Forma wheel (3) is fixedly mounted on the lower surface of the support mounting plate (202).

4. The road construction slope detection device according to claim 3, characterized in that: Limit display rods (203) are uniformly welded around the four sides of the support mounting plate (202), and the outer surface of the limit display rod (203) is uniformly designed with a standard scale display.

5. The road construction slope detection device according to claim 4, characterized in that: Limiting sliding holes are evenly arranged on the outer sides of the height-adjusting threaded holes, and the limiting display rods (203) are slidably engaged with the limiting sliding holes.

6. The road construction slope detection device according to claim 1, characterized in that: The angle measuring structure (6) comprises an arc-shaped slide rail (601), and an extension mounting groove is provided on both sides of the horizontal mounting plate (1), and one end of the arc-shaped slide rail (601) is embedded in the interior of the extension mounting groove.

7. The road construction slope detection device according to claim 6, characterized in that: Rotational mounting grooves are designed on both sides of the back of the inclined laminating plate (4), and arc-shaped connecting rods (602) are installed inside the rotational mounting grooves. The arc-shaped connecting rods (602) are slidably engaged with the inside of the arc-shaped slide rails (601).

8. The road construction slope detection device according to claim 7, characterized in that: Damping connection blocks (603) are provided on both sides of the lower end of the arc-shaped connecting rod (602), and the damping connection blocks (603) and the arc-shaped slide rail (601) are mutually damped and slidably engaged. Angle scales are evenly designed on the outer side of the arc-shaped slide rail (601), and angle pointers are provided on the outer surfaces of the damping connection blocks (603), and the straight lines between the angle pointers and the angle scales pass through the same center of a circle.

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