Constructional engineering foundation settlement monitoring device
By introducing motor-driven drill bits and cylinder reinforcement mechanisms into the foundation foundation settlement monitoring device, combined with the rotating mechanism, the problem of ineffective fixing of the fixing head and inconvenient installation of the equipment is solved, and the high accuracy and comprehensive monitoring capabilities are improved.
Patent Information
- Application Number
- CN202323232216.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-29
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-11-29
AI Technical Summary
The existing foundation settlement monitoring device cannot be effectively fixed and retracted, and the equipment is inconvenient to install, especially when facing uneven ground conditions, it affects the detection accuracy and level adjustment of the equipment, making it difficult to conduct comprehensive monitoring.
A foundation settlement monitoring device including a base plate, a motor, a fixed column mechanism, a reinforcement mechanism, a bidirectional cylinder, a adjustment mechanism and a rotating mechanism are designed. The drill bit is inserted into the soil through a motor drive, and the equipment is fixed and horizontally adjusted by using the cylinder and a reinforcement rod. , and 360° monitoring is achieved through the rotating mechanism.
It improves the fixed accuracy and convenience of the monitoring device, reduces manpower operation needs, enhances the level adjustment ability and all-round monitoring ability of the equipment, and improves the accuracy of foundation settlement detection.
Smart Images
Figure CN222139971U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of foundation settlement monitoring, in particular to a construction engineering foundation settlement monitoring device. Background Art
[0002] With the development of industrial and civil construction, various complex and large-scale engineering buildings are increasing. The construction of engineering buildings has changed the original state of the ground and exerted a certain amount of pressure on the foundation of the building, which will inevitably cause deformation of the foundation and surrounding strata. In order to ensure the normal service life and safety of buildings (structures), and to provide reliable data and corresponding settlement parameters for future survey, design and construction, the necessity and importance of building (structure) settlement observation are becoming more and more obvious. A foundation settlement monitoring device described in publication number CN219825179U solves the problem that the fixed head cannot be effectively fixed to affect detection and the fixed head is not convenient to be recovered and reused after use through connecting tubes, support rods, slots, annular grooves, slides, springs, sliders, connecting rods, positioning plates and traction ropes. The coordination between the support rod and the connecting tube is improved through guide tubes, fixed columns, straight grooves, positioning grooves, support frames and rubber wheels, so that the support rod and the connecting tube can be conveniently adjusted in length, but the prior art still has defects:
[0003] 1. The prior art enables the fixing head to be fixed at a specified depth and in different soil layers by arranging connecting tubes, support rods, slots, annular grooves, slide grooves, springs, sliders, connecting rods, positioning plates and traction ropes, thereby preventing the support rods from affecting the accuracy of foundation settlement monitoring due to the deadweight of the fixing head, solving the problems that the fixing head cannot be effectively fixed to affect detection and the fixing head is not convenient to be retrieved for reuse after use, and enhancing the applicability of the detection device. However, the drill bit of the equipment is a fixing device, which requires manpower to insert it into the soil when in use, which is time-consuming and labor-intensive. In addition, the fixing device at the fixing head is a vertical positioning plate, and the reinforcement effect is not ideal. It needs to be taken out with a traction rope, etc., which is very inconvenient to use.
[0004] 2. The prior art provides a mounting plate, a guide cylinder, a fixed column, a straight groove, a positioning groove, a support frame and a rubber wheel so that the support rod can not only move up and down but also rotate conveniently, thereby improving the coordination between the support rod and the connecting cylinder, and making it convenient to adjust the length of the support rod and the connecting cylinder to avoid the situation where the foundation depth is too large and difficult to detect. The adjustment structure is simple and easy to operate, but the mounting plate and the detection plate of the equipment are fixedly connected to the support rod. In the case of uneven ground, it is difficult to perform horizontal adjustment, which affects the detector's monitoring of the linear settlement distance. Utility Model Content
[0005] The technical problem to be solved by the utility model is to solve the above-mentioned problem and provide a construction engineering foundation settlement monitoring device.
[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a construction engineering foundation settlement monitoring device, including a base plate, a motor is fixedly connected in the middle of the base plate, a fixed column mechanism is arranged at the lower end of the motor, a reinforcement mechanism is arranged inside the fixed column mechanism, a drill bit is arranged at the lower end of the fixed column mechanism, two-way cylinders are arranged on both sides and the rear end of the upper part of the base plate, clamping plates are clamped at both ends of the two-way cylinder, telescopic rods are arranged at both ends of the two-way cylinder and pass through the clamping plates, an adjustment mechanism is arranged at one end of the telescopic rod, a mounting plate is arranged at the upper end of the adjustment mechanism, a rotating mechanism is arranged in the middle of the mounting plate, a monitor is arranged at the upper end of the rotating mechanism, and a circular level is fixedly connected to the front end of the upper part of the mounting plate.
[0007] As an improvement, the fixed column mechanism includes a column fixedly connected to the bottom of the motor, a movable compartment 1 is opened in the middle of the column, and a movable compartment 2 is opened in the outer ring of the column, and the movable compartment 2 is in a circular ring shape.
[0008] As an improvement, the reinforcement mechanism includes a propulsion cylinder fixedly connected to the upper end of the column, and a telescopic rod 2 is arranged at the lower end of the propulsion cylinder. The telescopic rod 2 is inserted into the movable warehouse 1, and a number of evenly distributed clamping joints are longitudinally clamped on both sides of the movable warehouse 2. The clamping joint is fixedly connected to one side of the limiting plate at one end away from the movable warehouse 1, and a reinforcement rod is fixedly connected to the other side of the limiting plate. The reinforcement rod is sleeved with a spring on the outside, and the spring is clamped between one side of the movable warehouse 2 and one side of the limiting plate.
[0009] As an improvement, the adjustment mechanism includes a connecting rod 1 rotatably connected to one end of a telescopic rod, the ends of adjacent connecting rods 1 are hinged to each other, the middle of the upper part of the connecting rod 1 is rotatably connected to one end of a connecting rod 2, the other ends of adjacent connecting rods 2 are hinged to each other, a U-shaped connecting block 1 is fixedly connected to the upper part of one end of the mutually hinged connecting rod 2, the connecting block 1 is rotatably connected to a support rod inside, connecting blocks 2 are rotatably connected to the upper sides of the support rod, connecting blocks 3 are rotatably connected to the upper front and rear ends of the connecting block 2, and the upper end of the connecting block 3 is fixedly connected to the lower end of the mounting plate.
[0010] As an improvement, the rotating mechanism includes a shaft rod inserted in the middle of the mounting plate, the upper end of the shaft rod is fixedly connected to the turntable, the lower end of the shaft rod is fixedly connected to gear one, one side of gear one is meshed with gear two, the upper end of gear two is fixedly connected to motor two, and the lower end of motor two is fixedly connected to a fixing frame.
[0011] Compared with the prior art, the advantages of the utility model are as follows: 1. A two-way cylinder is arranged in the middle of each side of the bottom plate, and an adjustment mechanism is arranged between the telescopic rods at both ends of adjacent cylinders. The upper end is connected with a mounting plate through a support rod. The two-way cylinder controls the connecting rod 1 and the connecting rod 2 to cooperate with each other to open and retract, so that the support rod is driven to move forward and backward through the connecting block 1, so that the height and angle of each end point of the upper mounting plate can be freely adjusted, and the equipment is kept level by observing the circular level to improve the monitoring accuracy.
[0012] 2. The utility model is provided with a motor in the middle of the bottom plate, and the lower end of the motor is fixedly connected to the fixed column and the drill bit. The drill bit is driven by the motor to drill the ground, and there is no need to use too much manpower. At the same time, a plurality of reinforcement rods are longitudinally arranged in the movable bin 2 on both sides of the fixed column through springs and limit plates, a card joint is arranged at one end of the limit plate, and a propulsion cylinder is arranged at the upper end of the movable bin 1 to push the card joint and the reinforcement rod to move outward through the downward movement of the telescopic rod 2 and insert them into the soil outside the fixed column to reinforce the equipment and prevent the equipment from sinking. A rotating mechanism is arranged at the lower end of the mounting plate, and a monitor is installed on the rotating plate so that the equipment can perform 360° all-round monitoring. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model is a structural schematic diagram of a construction engineering foundation settlement monitoring device.
[0014] Figure 2 The utility model is a schematic diagram of a main cross-section of a construction engineering foundation settlement monitoring device.
[0015] Figure 3 It is an enlarged view of A of a construction engineering foundation settlement monitoring device of the utility model.
[0016] Figure 4 It is an enlarged view B of a construction engineering foundation settlement monitoring device of the utility model.
[0017] As shown in the figure: 1. Base plate; 2. Motor 1; 3. Fixed column mechanism; 3.1. Column; 3.2. Movable bin 1; 3.3. Movable bin 2; 4. Reinforcement mechanism; 4.1. Propulsion cylinder; 4.2. Telescopic rod 2; 4.3. Clamp joint; 4.4. Limit plate; 4.5. Reinforcement rod; 4.6. Spring; 5. Drill; 6. Bidirectional cylinder; 7. Clamp plate; 8. Telescopic rod 1; 9. Adjustment mechanism; 9.1. Connecting rod 1; 9.2. Connecting rod 2; 9.3. Connecting block 1; 9.4. Support rod; 9.5. Connecting block 2; 9.6. Connecting block 3; 10. Mounting plate; 11. Rotation mechanism; 11.1. Shaft rod; 11.2. Turntable; 11.3. Gear 1; 11.4. Gear 2; 11.5. Motor 2; 11.6. Fixed bracket; 12. Monitor; 13. Circular level; DETAILED DESCRIPTION
[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0019] Combined with Figure 1 In order to realize the fixing function of the equipment, the utility model is fixedly connected with a motor 2 in the middle of the bottom plate 1, and a fixing column mechanism 3 is arranged at the lower end of the motor 2, including a column 3.1 fixedly connected to the bottom of the motor 1, which is used to be inserted into the soil to fix the equipment, and a movable warehouse 1 3.2 is opened in the middle of the column 3.1, and the movable warehouse 1 3.2 is a cylindrical space for placing reinforcement components, and an movable warehouse 2 3.3 is opened on the outer ring inside the column 3.1, and the movable warehouse 2 3.3 is a circular ring space for placing reinforcement components, and a drill bit 5 is fixedly connected to the lower end of the column 3.1, and the drill bit 5 is a threaded drill bit, which is driven by the motor 2 to rotate and drill into the soil to fix the equipment.
[0020] In order to realize the reinforcement function of the equipment, the utility model is provided with a reinforcement mechanism 4 inside the movable warehouse 1 3.3 and the movable warehouse 2 3.3, including a propulsion cylinder 4.1 fixedly connected to the upper end of the column 3.1, used to drive the telescopic rod 2 4.2 at the lower end to perform telescopic movement, the lower end of the telescopic rod 2 4.2 is a round head and is inserted into the movable warehouse 1 3.2, and a plurality of evenly distributed card joints 4.3 are longitudinally connected on both sides of the movable warehouse 2 3.3, and the card joint 4.3 is located at one end of the movable warehouse 1 3.2. The head is arranged at the lower end of the telescopic rod 2.2, the clamping joint 4.3 is fixedly connected to one side of the limit plate 4.4 at one end away from the movable warehouse 1.2, and the other side of the limit plate 4.4 is fixedly connected with a reinforcing rod 4.5, which is clamped inside the movable warehouse 2.3 and is used to extend out of the column 3.1 and insert into the soil to position and reinforce the equipment. A spring 4.6 is sleeved on the outside of the reinforcement rod 4.5, and the spring 4.6 is clamped between one side of the movable warehouse 2.3 and one side of the limit plate 4.4, and is used to reset the reinforcement rod 4.5.
[0021] In order to control the adjustment structure 9 of the equipment, the utility model is provided with a two-way cylinder 6 on both sides of the upper part and the rear end of the base plate 1. Telescopic rods 8 are provided at both ends of the two-way cylinder 6, which can be freely extended and retracted to control the opening and contraction of the adjustment mechanism 9. Card plates 7 are clamped at both ends of the two-way cylinder 6 to fix the two-way cylinder 6.
[0022] In order to realize the horizontal adjustment function of the equipment, the utility model is rotatably connected with a connecting rod 9.1 at one end of the telescopic rod 8, and the ends of adjacent connecting rods 9.1 are hinged to each other, and the middle of the upper part of the connecting rod 9.1 is rotatably connected with one end of the connecting rod 2 9.2, and the other ends of adjacent connecting rods 2 9.2 are hinged to each other. The adjacent connecting rods 1 9.1 and connecting rods 2 9.2 are hinged to each other to form a diamond structure, and the diamond structure is opened and closed by the movement of the telescopic rod 8. The upper part of one end of the connecting rod 2 9.2 is fixedly connected with a U-shaped connecting block 9.3, and the connecting block 9.3 is connected by The movement of the rod moves back and forth, and the connecting block 9.3 is internally rotatably connected to the support rod 9.4, and the upper ends of the support rod 9.4 are rotatably connected to the connecting blocks 9.5, and the upper front and rear ends of the connecting block 9.5 are rotatably connected to the connecting block 3 9.6, and the upper end of the connecting block 3 9.6 is fixedly connected to the lower end of the mounting plate 10, and the upper front end of the mounting plate 10 is fixedly connected to the circular level 13 for auxiliary horizontal adjustment. The support rod 9.4 drives the three end points of the mounting plate 10 to be raised and lowered by moving the connecting block 9.3 at the lower end, and then observes the position of the bubble inside the circular level 13 to keep the equipment level.
[0023] In order to realize the rotation monitoring function of the equipment, the utility model has a shaft 11.1 rotatably connected in the middle of the mounting plate 10, the upper end of the shaft 11.1 is fixedly connected to the turntable 11.2, which is used to install the inspection monitor 12, and the monitor 12 is used to monitor the foundation settlement height, the lower end of the shaft 11.1 is fixedly connected to the gear 11.3, one side of the gear 11.3 is meshed with the gear 2 11.4 for transmission, the upper end of the gear 2 11.4 is fixedly connected to the motor 2 11.5, the lower end of the motor 2 11.5 is fixedly connected to the fixing frame 11.6 for fixing the motor 2 11.5, and the turntable 11.2 and the monitor 12 are driven by the motor 2 11.5 to perform rotation monitoring.
[0024] When the utility model is implemented, Figure 1 As shown, the motor 1 2 is started to drive the fixed column mechanism 3 and the drill bit 5 to rotate and drill into the soil. When the bottom plate 1 contacts the ground, the motor 1 2 is stopped, and the propulsion cylinder 4.1 is started to push the telescopic rod 2 4.2 to move downward. The telescopic rod 2 4.2 pushes the clamping joint 4.3 in the movable bin 1 3.2 into the movable bin 2 3.3. The clamping joint 4.3 pushes the reinforcement rod 4.5 to extend out of the column 3.1 and insert it into the soil for reinforcement. The two-way cylinder 6 is started to drive the adjustment mechanism 9 to move, thereby controlling the lifting and lowering of each end point of the mounting plate 10. The equipment is adjusted horizontally by observing the circular level 13. The motor 2 11.5 is started to control the detector 12 through the rotating mechanism 11 to monitor in different directions.
[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A construction engineering foundation settlement monitoring device, comprising a base plate (1), characterized in that: A motor (2) is fixedly connected in the middle of the base plate (1), a fixed column mechanism (3) is arranged at the lower end of the motor (2), a reinforcement mechanism (4) is arranged inside the fixed column mechanism (3), a drill bit (5) is arranged at the lower end of the fixed column mechanism (3), two-way cylinders (6) are arranged on both sides and at the rear end of the upper part of the base plate (1), a clamping plate (7) is clamped at both ends of the two-way cylinder (6), a telescopic rod (8) is arranged at both ends of the two-way cylinder (6) and passes through the clamping plate (7), an adjustment mechanism (9) is arranged at one end of the telescopic rod (8), a mounting plate (10) is arranged at the upper end of the adjustment mechanism (9), a rotating mechanism (11) is arranged in the middle of the mounting plate (10), a monitor (12) is arranged at the upper end of the rotating mechanism (11), and a circular level (13) is fixedly connected to the front end of the upper part of the mounting plate (10).
2. A construction engineering foundation settlement monitoring device according to claim 1, characterized in that: The fixed column mechanism (3) comprises a column (3.1) fixedly connected to the bottom of a motor, a movable compartment (3.2) is provided in the middle of the column (3.1), and a movable compartment (3.3) is provided in the outer ring of the column (3.1), and the movable compartment (3.3) is in a circular ring shape.
3. A construction engineering foundation settlement monitoring device according to claim 2, characterized in that: The reinforcement mechanism (4) comprises a propulsion cylinder (4.1) fixedly connected to the upper end of the column (3.1), a telescopic rod 2 (4.2) is arranged at the lower end of the propulsion cylinder (4.1), the telescopic rod 2 (4.2) is inserted into the movable warehouse 1 (3.2), a plurality of evenly distributed clamping joints (4.3) are longitudinally clamped on both sides of the movable warehouse 2 (3.3), one end of the clamping joint (4.3) away from the movable warehouse 1 (3.2) is fixedly connected to one side of the limit plate (4.4), the other side of the limit plate (4.4) is fixedly connected to a reinforcement rod (4.5), the reinforcement rod (4.5) is sleeved with a spring (4.6) on the outside, and the spring (4.6) is clamped between one side of the movable warehouse 2 (3.3) and one side of the limit plate (4.4).
4. A construction engineering foundation settlement monitoring device according to claim 1, characterized in that: The adjustment mechanism (9) comprises a connecting rod 1 (9.1) rotatably connected to one end of a telescopic rod 1 (8); the ends of adjacent connecting rods 1 (9.1) are hinged to each other; the middle of the upper part of the connecting rod 1 (9.1) is rotatably connected to one end of a connecting rod 2 (9.2); the other ends of adjacent connecting rods 2 (9.2) are hinged to each other; the upper part of one end of the connecting rod 2 (9.2) that is hinged to each other is fixedly connected to a U-shaped connecting block 1 (9.3); the connecting block 1 (9.3) is rotatably connected to a support rod (9.4) inside; the upper ends of the support rod (9.4) are rotatably connected to connecting blocks 2 (9.5); the upper parts of the front and rear ends of the connecting block 2 (9.5) are rotatably connected to connecting blocks 3 (9.6); the upper end of the connecting block 3 (9.6) is fixedly connected to the lower end of the mounting plate (10).
5. The construction engineering foundation settlement monitoring device according to claim 1, characterized in that: The rotating mechanism (11) comprises a shaft (11.1) inserted in the middle of the mounting plate (10), the upper end of the shaft (11.1) is fixedly connected to the rotating disk (11.2), the lower end of the shaft (11.1) is fixedly connected to gear one (11.3), one side of the gear one (11.3) is meshed with gear two (11.4), the upper end of the gear two (11.4) is fixedly connected to motor two (11.5), and the lower end of the motor two (11.5) is fixedly connected to a fixing frame (11.6).