Device for automatically controlling water stability elevation

Abstract

The utility model discloses a device for automatically controlling water stability elevation, the side end of a driving block is connected with a water stability construction elevation moving control board, an intelligent controller is embedded in the side part of the front surface of an elevation vertical rod, an intelligent infrared sensor is arranged at the side end of the top of the elevation vertical rod, and the intelligent infrared sensor is connected with the driving block. According to the utility model, the intelligent controller and the intelligent infrared sensor are combined with a motor driving adjusting structure consisting of the guide groove, the driving screw rod, the driving motor and the driving block, so that the position between the water stability construction elevation moving control plate and the water stability construction elevation fixing control plate can be adjusted according to an instruction sent by the intelligent controller; the working state, the elevation of the cement-stabilized layer and errors are monitored through the position of the cement-stabilized construction elevation moving control board, the intelligent infrared sensor, the laying height of the cement-stabilized layer is monitored and adjusted in real time, the working efficiency is greatly improved, the matching cost of workers is reduced, and the construction accuracy degree is improved.

Description

Technical Field

[0001] This utility model relates to the field of road construction technology, specifically to a device for automatically controlling the elevation of water-stabilized soil. Background Technology

[0002] Currently, cement-stabilized crushed stone base courses are widely used in the construction of road base courses such as roads and storage yards. Elevation control is the main control item in the construction of cement-stabilized crushed stone. The accuracy of elevation control directly affects the thickness of cement-stabilized crushed stone. With the development and progress of society, the requirements for engineering quality and construction progress of municipal road projects are becoming more and more stringent. The existing construction methods mainly rely on technicians to control the elevation through level instruments and leveling rods, fix the elevation with steel wire ropes, and then use a water-stabilized paver to adjust the height for paving.

[0003] However, existing construction methods are inaccurate in controlling the elevation of the water-stabilized layer during the construction of large-scale municipal and highway projects, which affects construction efficiency and quality. Furthermore, traditional water-stabilized construction methods cannot accurately adjust and control the elevation during actual construction, and the elevation plate size is uniform, making it impossible for traditional methods to meet the construction requirements of water-stabilized layer elevation. Utility Model Content

[0004] This utility model provides an automatic control device for the elevation of water-stabilized layer, which can effectively solve the problems mentioned in the background art. In the construction process of large-scale municipal and highway projects, the existing construction methods are not accurate in controlling the elevation of the water-stabilized layer, which affects the construction efficiency and quality. Furthermore, the traditional water-stabilized layer construction method has the problems that the elevation cannot be accurately adjusted and controlled in actual construction, and the elevation plate size is uniform, which makes the traditional method unable to meet the construction requirements of water-stabilized layer elevation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic control device for water-stabilized elevation, comprising an elevation vertical rod, a guide groove being formed on the inner side of the elevation vertical rod along its vertical direction, a drive screw being rotatably connected to the inner side of the guide groove, a drive motor being fixedly installed at the top of the elevation vertical rod, and the signal input terminal of the drive motor being connected to the signal output terminal of the intelligent controller;

[0006] A drive block is threadedly connected to the outside of the drive screw. A water-stabilized construction elevation movement control plate is connected to the edge of the drive block. A water-stabilized construction elevation fixing control plate is connected to the bottom edge of the elevation vertical rod. An intelligent controller is embedded in the front edge of the elevation vertical rod. An intelligent infrared sensor is installed at the top edge of the elevation vertical rod.

[0007] The drive block and the bottom of the elevation vertical rod are respectively provided with connecting seats at the connection points with the water-stabilized construction elevation moving control plate and the water-stabilized construction elevation fixed control plate. The bottom end of the connecting seat is equipped with a limit plate, and the ends of the water-stabilized construction elevation moving control plate and the water-stabilized construction elevation fixed control plate are respectively rotatably connected to the corresponding connecting seats through rotating seats. The side of the connecting seat is equipped with a limit bolt.

[0008] Both the movable control plate and the fixed control plate for water-stabilized construction elevation are provided with telescopic guide grooves on their inner sides, and an extension elevation plate is slidably connected to the inner side of the telescopic guide grooves. Locking screws are connected to the top of the movable control plate and the fixed control plate for water-stabilized construction elevation, respectively.

[0009] Preferably, the intelligent infrared sensor monitors the working status, the moving control plate and the fixed control plate of the water-stabilized construction elevation, as well as the errors, so as to realize real-time monitoring and adjustment of the laying height of the water-stabilized layer.

[0010] Preferably, the drive block slides along the guide groove inside the elevation vertical rod, and the top of the drive screw is connected to the end of the output shaft of the drive motor via a connecting shaft.

[0011] Preferably, after the water-stabilized construction elevation moving control plate and the water-stabilized construction elevation fixed control plate are rotated to the horizontal position, the bottom of the water-stabilized construction elevation moving control plate and the water-stabilized construction elevation fixed control plate are in contact with the top of the limiting plate, and the limiting bolt restricts the rotation position of the rotating seat and the connecting seat.

[0012] The locking screw restricts the position of the extension elevation plate, and the bottom of the extension elevation plate is on the same plane as the bottom of the water-stabilized construction elevation movement control plate and the water-stabilized construction elevation fixation control plate.

[0013] Preferably, two symmetrically arranged grooves are provided on one side of the elevation vertical bar, and a supporting rotating rod is rotatably connected to the inner side of the groove. A set bolt is connected to the edge of the elevation vertical bar at the position corresponding to the top of the supporting rotating rod.

[0014] An adjustable support rod is internally telescopically connected to the support rod, and a support block is fixedly installed at the end of the adjustable support rod. A limiting screw is installed on the edge of the support rod.

[0015] Preferably, the top of the support rod rotates along the inner top of the mating groove via a movable shaft, the set bolt limits the rotation position of the support rod, and the limiting screw limits the position of the adjusting rod.

[0016] Compared with the prior art, the advantages of this utility model are: the structure of this utility model is scientific and reasonable, and it is safe and convenient to use.

[0017] 1. Through an intelligent controller and intelligent infrared sensors, combined with a motor-driven adjustment structure consisting of a guide groove, drive screw, drive motor, and drive block, the position between the water-stabilized construction elevation moving control plate and the water-stabilized construction elevation fixed control plate can be adjusted according to the instructions issued by the intelligent controller. By monitoring the position of the water-stabilized construction elevation moving control plate, the intelligent infrared sensor monitors the working status, water-stabilized layer elevation, and errors, realizing real-time monitoring and adjustment of the water-stabilized layer laying height, greatly improving work efficiency, reducing worker coordination costs, improving construction accuracy, and ensuring both construction efficiency and project quality.

[0018] 2. The connecting seat, limiting plate, rotating seat, and limiting bolt facilitate the connection of the water-stabilized construction elevation movement control plate and the water-stabilized construction elevation fixed control plate via a rotating connection. When not in use, the water-stabilized construction elevation movement control plate and the water-stabilized construction elevation fixed control plate can be folded vertically, reducing the overall space occupied by the device and facilitating its placement and movement. At the same time, combined with the telescopic guide groove, the extension elevation plate, and the locking screw, the extension elevation plate can be slidably adjusted along the inside of the water-stabilized construction elevation movement control plate and the water-stabilized construction elevation fixed control plate to adjust the overall length of the elevation plate. This allows for adaptive adjustments based on actual construction needs, improving the convenience of using water-stabilized materials.

[0019] 3. By using the fitting slot, supporting rotating rod, set bolt, adjusting support rod, limiting screw, and support block, the elevation vertical pole can be stably supported laterally by the deflection of the supporting rotating rod and the adjustable support rod connected at its bottom. Combined with the elevation fixing control plate for water-stabilized construction, this improves the overall support strength of the elevation vertical pole and prevents it from swaying during actual construction. At the same time, the adjusting support rod can be retracted into the supporting rotating rod, and the supporting rotating rod can be rotated into the fitting slot at the edge of the elevation vertical pole. This facilitates the storage of the support structure, avoids space occupation during device transport, and makes it more flexible and convenient to use. Attached Figure Description

[0020] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0021] In the attached diagram:

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the connection structure of the water-stabilized construction elevation movement control plate of this utility model;

[0024] Figure 3 This is a schematic diagram of the installation structure of the drive block of this utility model;

[0025] Figure 4 This is a schematic diagram of the connection structure of the extension elevation plate of this utility model;

[0026] Figure 5 This is a schematic diagram of the connection structure of the support rotating rod of this utility model;

[0027] Labels in the diagram: 1. Elevation vertical bar; 2. Guide groove; 3. Drive screw; 4. Drive motor; 5. Drive block; 6. Water-stabilized construction elevation movement control board; 7. Water-stabilized construction elevation fixing control board; 8. Intelligent controller; 9. Intelligent infrared sensor; 10. Connecting seat; 11. Limiting plate; 12. Rotating seat; 13. Limiting bolt; 14. Telescopic guide groove; 15. Extended elevation plate; 16. Locking screw; 17. Fitting rotating groove; 18. Support rotating rod; 19. Set bolt; 20. Adjusting support rod; 21. Limiting screw; 22. Support block. Detailed Implementation

[0028] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0029] Example: Figure 1-5 As shown, this utility model provides a technical solution, an automatic control device for water-stabilized elevation, including an elevation vertical rod 1, a guide groove 2 is provided on the inner side of the elevation vertical rod 1 along its vertical direction, a drive screw 3 is rotatably connected to the inner side of the guide groove 2, a drive motor 4 is fixedly installed at the top of the elevation vertical rod 1, and the signal input terminal of the drive motor 4 is connected to the signal output terminal of the intelligent controller 8.

[0030] A drive block 5 is threadedly connected to the outside of the drive screw 3. The drive block 5 slides along the guide groove 2 inside the elevation vertical rod 1. The top of the drive screw 3 is connected to the output shaft of the drive motor 4 through a connecting shaft, so that the drive block 5 can be guided to slide along the guide groove 2 by the rotation of the drive screw 3. The edge of the drive block 5 is connected to the water-stabilized construction elevation movement control plate 6. The bottom edge of the elevation vertical rod 1 is connected to the water-stabilized construction elevation fixing control plate 7. An intelligent controller 8 is embedded in the front edge of the elevation vertical rod 1. An intelligent infrared sensor 9 is installed at the top edge of the elevation vertical rod 1. The intelligent infrared sensor 9 can be used to monitor the working status, the water-stabilized construction elevation movement control plate 6 and the water-stabilized construction elevation fixing control plate 7 and the error, so as to realize real-time monitoring and adjustment of the laying height of the water-stabilized layer.

[0031] Connecting seats 10 are provided at the connection points between the edge of the driving block 5 and the bottom of the elevation vertical rod 1 and the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7. A limit plate 11 is installed at the bottom of the connecting seat 10, and the ends of the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 are rotatably connected to the corresponding connecting seats 10 through rotating seats 12. A limit bolt 13 is installed on the edge of the connecting seat 10. After the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 are rotated to the horizontal position, the bottom of the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 are in contact with the top of the limit plate 11. The limit bolt 13 restricts the rotation position of the rotating seat 12 and the connecting seat 10, so that the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 can remain horizontal and stable after rotating to the horizontal position. The limit bolt 13 also facilitates the restriction of the position of the rotating seat 12 and the connecting seat 10.

[0032] Both the movable control plate 6 and the fixed control plate 7 for water-stabilized construction elevation are provided with telescopic guide grooves 14 on their inner sides. An extension elevation plate 15 is slidably connected to the inner side of the telescopic guide grooves 14. Locking screws 16 are connected to the top of the movable control plate 6 and the fixed control plate 7 respectively. The locking screws 16 restrict the position of the extension elevation plate 15. The bottom of the extension elevation plate 15 is on the same plane as the bottom of the movable control plate 6 and the fixed control plate 7 for water-stabilized construction elevation, which facilitates the sliding of the extension elevation plate 15 and makes it easy to restrict the position of the extension elevation plate 15. At the same time, it makes the bottom of the extension elevation plate 15, the movable control plate 6 and the fixed control plate 7 for water-stabilized construction elevation are on the same plane.

[0033] Two symmetrically arranged fitting slots 17 are provided on one side of the elevation vertical bar 1. A support rotating rod 18 is rotatably connected to the inner side of the fitting slot 17. A set bolt 19 is connected to the edge of the elevation vertical bar 1 at the top position corresponding to the support rotating rod 18.

[0034] An adjustable support rod 20 is internally telescopically connected to the support rod 18. A support block 22 is fixedly installed at the end of the adjustable support rod 20. A limiting screw 21 is installed on the edge of the support rod 18. The top of the support rod 18 rotates along the inner top of the mating groove 17 via a movable shaft. The set bolt 19 limits the rotation position of the support rod 18, and the limiting screw 21 limits the position of the adjustable support rod 20. By utilizing the deflection of the support rod 18, combined with the adjustable support rod 20 connected at its bottom, it is convenient to provide stable support to the side of the elevation vertical rod 1. At the same time, it is convenient to limit the rotation position of the support rod 18 by using the set bolt 19, and to limit the position of the adjustable support rod 20 by using the limiting screw 21.

[0035] The working principle and usage process of this utility model: In actual application, the device for automatically controlling the elevation of water-stabilized soil is first placed at intervals of 3-5 meters along the direction of the paver's advance, according to the width of the water-stabilized soil laid by the paver. During the use of the elevation vertical bar 1, the deflection of the support rotating bar 18 is used in conjunction with the adjustable support bar 20 at its bottom to facilitate lateral stable support on the side of the elevation vertical bar 1. Combined with the water-stabilized soil construction elevation fixing control plate 7, the overall support strength of the elevation vertical bar 1 is improved, and the phenomenon of shaking of the elevation vertical bar 1 during actual construction is avoided.

[0036] After the elevation vertical pole 1 is stably placed, the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 need to be kept horizontal. Loosen the limit bolt 13 so that the bottom of the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 can rotate onto the limit plate 11. Tighten the limit bolt 13 to keep the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 in a stable horizontal position. At the same time, in conjunction with the telescopic guide groove 14, the extension elevation plate 15 and the locking screw 16, the extension elevation plate 15 can be slid along the inside of the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 by sliding adjustment. This is to adjust the overall length of the elevation plate, so as to make adaptive adjustments according to actual construction needs and improve the convenience of using water-stabilized materials.

[0037] In actual use, the intelligent controller 8 and intelligent infrared sensor 9, combined with the motor-driven adjustment structure consisting of guide groove 2, drive screw 3, drive motor 4 and drive block 5, can adjust the position between the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixed control plate 7 according to the instructions issued by the intelligent controller 8. Through the position of the water-stabilized construction elevation moving control plate 6, the intelligent infrared sensor 9 monitors the working status, water-stabilized layer elevation and error, realizing real-time monitoring and adjustment of the laying height of the water-stabilized layer, which greatly improves work efficiency, reduces worker coordination costs, and improves construction accuracy.

[0038] After the device is used, the adjusting rod 20 can be retracted into the supporting rotating rod 18, and the supporting rotating rod 18 can be rotated into the fitting rotating groove 17 on the side of the elevation vertical rod 1, which facilitates the storage of the support structure and avoids space occupation during the carrying of the device. By connecting the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixing control plate 7 in a rotating connection, when the device is not in use, the water-stabilized construction elevation moving control plate 6 and the water-stabilized construction elevation fixing control plate 7 can be folded to the vertical direction, reducing the overall space occupied by the device and facilitating its arrangement and movement.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A device for automatic control of water stable grade, comprising a grade vertical rod (1), characterized in that: The inner side of the elevation vertical rod (1) is provided with a guide groove (2) along its vertical direction, the inner side of the guide groove (2) is embedded with a driving screw (3) connected in rotation, the top end of the elevation vertical rod (1) is fixedly provided with a driving motor (4), and the signal input end of the driving motor (4) is connected with the signal output end of an intelligent controller (8); The outer side of the driving screw (3) is threadedly connected with a driving block (5), the edge end of the driving block (5) is connected with a water-stable construction elevation moving control plate (6), the bottom edge end of the elevation vertical rod (1) is connected with a water-stable construction elevation fixed control plate (7), the front edge of the elevation vertical rod (1) is embeddedly provided with an intelligent controller (8), and the top edge of the elevation vertical rod (1) is provided with an intelligent infrared sensor (9); The edge of the driving block (5) and the bottom of the elevation vertical rod (1) are respectively provided with connecting seats (10) at the connecting positions of the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7), the bottom end of the connecting seat (10) is provided with a limiting plate (11), the end of the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7) is respectively rotatably connected with the corresponding connecting seat (10) through a rotating seat (12), and the edge of the connecting seat (10) is provided with a limiting bolt (13); The inner side of the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7) is provided with an expansion guide groove (14), and the inner side of the expansion guide groove (14) is slidably connected with an expansion elevation plate (15), and the top of the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7) is respectively connected with a locking screw (16).

2. The device for automatically controlling the water-stable elevation according to claim 1, characterized in that: The intelligent infrared sensor (9) monitors the working state, the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7) and the error, so that the laying height of the water-stable layer is monitored and adjusted in real time.

3. The device of claim 1, wherein: The driving block (5) is guided to slide along the guide groove (2) in the elevation vertical rod (1), and the top of the driving screw (3) is connected with the output shaft end of the driving motor (4) through a connecting shaft.

4. The device for automatically controlling the water-stable elevation according to claim 1, characterized in that: After the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7) are rotated to the horizontal position, the bottom of the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7) is attached to the top of the limiting plate (11), and the limiting bolt (13) limits the rotating position of the rotating seat (12) and the connecting seat (10); The locking screw (16) limits the position of the expansion elevation plate (15), and the bottom of the expansion elevation plate (15) is located in the same plane as the bottom of the water-stable construction elevation moving control plate (6) and the water-stable construction elevation fixed control plate (7).

5. The device of claim 1, wherein: Two fitting rotating grooves (17) are symmetrically provided on one side of the elevation vertical rod (1), the inner side of the fitting rotating groove (17) is rotatably connected with a supporting rotating rod (18), and the edge of the elevation vertical rod (1) is connected with a fixed bolt (19) corresponding to the top position of the supporting rotating rod (18). The inside of the support rotating rod (18) is connected with an adjusting support rod (20) in a telescopic sliding mode, and the end of the adjusting support rod (20) is fixedly installed with a support block (22); the side of the support rotating rod (18) is installed with a limiting screw (21).

6. The device for automatically controlling the water stable elevation according to claim 5, characterized in that: The top of the support rotating rod (18) is rotated along the inside top of the matched rotating groove (17) through a movable shaft, the clamping bolt (19) limits the rotating position of the support rotating rod (18), and the limiting screw (21) limits the position of the adjusting support rod (20).

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