Foundation construction sediment thickness detection mechanism
By introducing power components and threaded rod systems into the foundation construction sediment thickness detection device, adjusting the position of the U-shaped plate and frame, combining the lifting components and pulleys, the problem of inconvenient fixation of the support rod position is solved, and accurate alignment of the hole position is achieved and stability of sediment thickness detection.
Patent Information
- Application Number
- CN202420616974.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-28
AI Technical Summary
In the existing foundation construction sediment thickness detection device, the position of the support rod is inconvenient to adjust, resulting in inconvenient movement of the bottom frame when the test mechanism is deviated from the hole position.
A detection mechanism including a bottom frame, U-shaped plate, threaded rod and power component is designed. The threaded rod is driven to rotate through the motor to adjust the position of the U-shaped plate and frame, and combined with the lifting assembly and pulley, the front and back and left and right movement of the pituitary gland is realized. , ensure accurate alignment with the hole position.
It effectively solves the inconvenience problem of the bottom frame when the position deviation between the test mechanism and the hole is large, and improves the accuracy and stability of sediment thickness detection.
Smart Images
Figure CN222165943U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sediment thickness detection, in particular to a sediment thickness detection mechanism for foundation construction. Background Art
[0002] The design and testing of foundation is an important part of the work of construction engineers. The part of the building buried below the ground is called the foundation. The soil layer that bears the load transmitted from the foundation is called the foundation. The first layer of soil below the bottom of the foundation is called the bearing layer, and the soil layer below it is called the underlying layer. Both foundations are underground hidden projects and are the foundation of the building. Their survey, design and construction quality are related to the safety and normal use of the entire building. During the construction of the foundation project, the thickness of the sediment needs to be tested.
[0003] After searching, Chinese patent number CN220318596U discloses a foundation construction sediment thickness detection device, which relates to the field of sediment thickness detection technology. It includes a bottom frame, and the four top corners of the bottom of the bottom frame are fixedly connected with a balancing mechanism, and the balancing mechanism includes an electric telescopic rod, and the electric telescopic rod is fixed to the four top corners of the bottom of the bottom frame. The top of the electric telescopic rod is fixedly connected with a rubber pad, and the middle of the two ends of the top of the bottom frame are fixedly connected with a support rod, and the top of the support rod is fixedly connected with a reciprocating mechanism, and the bottom of the reciprocating mechanism is fixedly connected with a testing mechanism, and a level is fixedly connected to the middle of one side of the top of the bottom frame. The utility model drives the threaded rod to rotate by a reciprocating motor, and the threaded rod drives the reciprocating block to reciprocate inside the fixed frame, so as to adjust the test position of the testing mechanism, measure at multiple positions, and make the measurement result more accurate.
[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned foundation construction sediment thickness detection device has the following problems: the position of the support rod in the prior art is fixed and inconvenient to adjust, and when the position deviation between the test mechanism and the hole is large, it is inconvenient to move the bottom frame. Based on this, the utility model designs a foundation construction sediment thickness detection mechanism to solve the above problems. Utility Model Content
[0005] The utility model aims to provide a foundation construction sediment thickness detection mechanism to solve the problem inconvenient to move the bottom frame when the position deviation between the testing mechanism and the hole is large as mentioned in the background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foundation construction sediment thickness detection mechanism, comprising a bottom frame, the top of the bottom frame is slidably connected with a U-shaped plate, the inner wall of the bottom frame is rotatably connected with a threaded rod 1 and a threaded rod 2 on both sides, the U-shaped plate is threadedly connected with the threaded rod 1 and the threaded rod 2 respectively, a power assembly is arranged on one side of the bottom frame, and one end of the threaded rod 1 and the threaded rod 2 are respectively connected with the power assembly;
[0007] The top inner wall of the U-shaped plate is slidably connected with a frame, a lifting assembly is arranged on one side of the frame, a rope is rolled up on the outer side wall of the lifting assembly, and one end of the rope is fixedly connected with a pituitary body.
[0008] As a preferred solution, the power assembly includes a motor 1, a synchronous wheel 1 and a synchronous wheel 2, wherein the motor 1 is located on one side of the bottom frame, the output end of the motor 1 is fixedly connected to the synchronous wheel 1, one end of the threaded rod 1 passes through the bottom frame and is fixedly connected to the synchronous wheel 1, one end of the threaded rod 2 passes through the bottom frame and is fixedly connected to the synchronous wheel 2, and the synchronous wheel 1 is connected to the synchronous wheel 2 via a synchronous belt.
[0009] As a preferred solution, the lifting assembly includes motor 2 and a winding drum, wherein motor 2 is located on one side of the frame, an output end of motor 2 passes through the frame and is fixedly connected with the winding drum, and the rope is located on the outer wall of the winding drum.
[0010] As a preferred solution, an L-shaped plate is fixedly installed at the bottom of the frame, and pulleys are rotatably connected to both sides of the inner wall of the L-shaped plate.
[0011] As a preferred solution, a motor three is fixedly mounted on one side of the U-shaped plate, an output end of the motor three passes through the U-shaped plate and is fixedly connected to a threaded rod three, and the frame and the threaded rod three are threadedly connected.
[0012] As a preferred solution, sliding rods are fixedly installed on both sides of the inner wall of the U-shaped plate, and the frame is slidably connected to the sliding rods.
[0013] As a preferred solution, a threaded rod four is installed on the top of the bottom frame through a thread, and the bottom end of the threaded rod four is connected to the bottom plate.
[0014] Technical effects and advantages of the utility model:
[0015] 1. Through the power assembly, threaded rod 1, threaded rod 2 and U-shaped plate, the power assembly drives threaded rod 1 and threaded rod 2 to rotate respectively, threaded rod 1 and threaded rod 2 drive the U-shaped plate to adjust the position, and the pituitary is moved forward and backward, and then the frame drives the pituitary to move left and right to adjust the position, thereby avoiding a large deviation between the pituitary and the hole position that makes it inconvenient to move the bottom frame.
[0016] 2. Through the L-shaped plate and pulley, when the reel reels in and releases the rope, the rope moves up and down through the pulley, and the pulley limits the rope, which is beneficial to increase the stability of the pituitary. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.
[0018] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model.
[0019] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle.
[0020] In the figure: 1. bottom frame; 2. U-shaped plate; 3. threaded rod one; 4. threaded rod two; 5. power assembly; 51. motor one; 52. synchronous wheel one; 53. synchronous wheel two; 6. frame; 7. lifting assembly; 71. motor two; 72. winding drum; 8. rope; 9. pitot; 10. L-shaped plate; 11. pulley; 12. motor three; 13. threaded rod three; 14. slide rod; 15. threaded rod four; 16. bottom plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] The utility model provides Figure 1-3The foundation construction sediment thickness detection mechanism shown in the figure comprises a bottom frame 1, a U-shaped plate 2 is slidably connected to the top of the bottom frame 1, a threaded rod 3 and a threaded rod 2 4 are rotatably connected to the inner wall of the bottom frame 1 on both sides, the U-shaped plate 2 is threadedly connected to the threaded rod 3 and the threaded rod 2 4 respectively, a power assembly 5 is arranged on one side of the bottom frame 1, one end of the threaded rod 3 and the threaded rod 2 4 are respectively connected to the power assembly 5, the power assembly 5 comprises a motor 1 51, a synchronous wheel 1 52 and a synchronous wheel 2 53, the motor 1 51 is located on one side of the bottom frame 1, the output end of the motor 1 51 is fixedly connected to the synchronous wheel 1 52, one end of the threaded rod 3 passes through the bottom frame 1 and is fixedly connected to the synchronous wheel 1 52, one end of the threaded rod 2 4 passes through the bottom frame 1 and is fixedly connected to the synchronous wheel 2 53, the synchronous wheel 1 52 is connected to the synchronous wheel 2 53 through a synchronous belt, The output end of motor 1 51 drives synchronous wheel 1 52 to rotate, and synchronous wheel 1 52 drives synchronous wheel 2 53 to rotate through a synchronous belt, so that threaded rod 1 3 and threaded rod 2 4 rotate, and threaded rod 1 3 and threaded rod 2 4 drive U-shaped plate 2 to adjust the position, and the top inner wall of U-shaped plate 2 is slidably connected with frame 6, and a lifting assembly 7 is provided on one side of frame 6, and a rope 8 is wound on the outer wall of lifting assembly 7, and lifting assembly 7 includes motor 2 71 and winding disk 72, and motor 2 71 is located on one side of frame 6, and the output end of motor 2 71 passes through frame 6 and winding disk 72 and is fixedly connected, and rope 8 is located on the outer wall of winding disk 72, and one end of rope 8 is fixedly connected with pituitary 9, and the output end of motor 2 71 drives winding disk 72 to rotate and unwind rope 8, and pituitary 9 descends into the hole. After pituitary 9 descends to the bottom, the length of rope 8 released is read to calculate the thickness of sediment.
[0023] In this embodiment, an L-shaped plate 10 is fixedly installed at the bottom of the frame 6, and pulleys 11 are rotatably connected to both sides of the inner wall of the L-shaped plate 10. The rope 8 is limited and raised and lowered by the pulley 11, so that the pituitary body 9 is more stable.
[0024] In this embodiment, a motor 3 12 is fixedly installed on one side of the U-shaped plate 2, and the output end of the motor 3 12 passes through the U-shaped plate 2 and is fixedly connected to a threaded rod 3 13, the frame 6 and the threaded rod 3 13 are threadedly connected, and sliding rods 14 are fixedly installed on both sides of the inner wall of the U-shaped plate 2, and the frame 6 and the sliding rod 14 are slidingly connected. The threaded rod 3 13 is driven to rotate by the output end of the motor 3 12, and the threaded rod 3 13 drives the frame 6 to move through the sliding rod 14, so that the pituitary 9 is moved left and right.
[0025] In this embodiment, a threaded rod 4 15 is installed on the top of the bottom frame 1 through a thread, and the bottom end of the threaded rod 4 15 is connected to a bottom plate 16. The threaded rod 4 15 is rotated to make the bottom plate 16 fit with the ground, thereby increasing the stability of the bottom frame 1.
[0026] Working principle of the utility model: the utility model is a sediment thickness detection mechanism for foundation construction. First, when in use, after the bottom frame 1 is placed, when the position deviation between the pituitary body 9 and the hole is large, the output end of the motor 1 51 drives the synchronous wheel 1 52 and the threaded rod 1 3 to rotate, and the synchronous wheel 1 52 drives the synchronous wheel 2 53 to drive the threaded rod 2 4 to rotate through the synchronous belt, and the threaded rod 1 3 and the threaded rod 2 4 drive the U-shaped plate 2 to adjust the position, and then the output end of the motor 3 12 drives the threaded rod 3 13 to rotate, and the threaded rod 3 13 drives the frame 6 to move, and the position of the pituitary body 9 is adjusted, and the output end of the motor 2 71 drives the winding disk 72 to rotate the unwinding rope 8, so that the pituitary body 9 is lowered into the hole. After the pituitary body 9 drops to the bottom, the length of the rope 8 released is read to calculate the thickness of the sediment.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A foundation construction sediment thickness detection mechanism, comprising a bottom frame (1), characterized in that: The top of the bottom frame (1) is slidably connected to a U-shaped plate (2); the inner walls of the bottom frame (1) are rotatably connected to a first threaded rod (3) and a second threaded rod (4) on both sides; the U-shaped plate (2) is threadedly connected to the first threaded rod (3) and the second threaded rod (4) respectively; a power assembly (5) is provided on one side of the bottom frame (1); one end of the first threaded rod (3) and the second threaded rod (4) are respectively connected to the power assembly (5); The top inner wall of the U-shaped plate (2) is slidably connected to a frame (6), a lifting assembly (7) is provided on one side of the frame (6), a rope (8) is rolled up on the outer side wall of the lifting assembly (7), and one end of the rope (8) is fixedly connected to a pituitary (9).
2. A foundation construction sediment thickness detection mechanism according to claim 1, characterized in that: The power assembly (5) comprises a motor 1 (51), a synchronous wheel 1 (52) and a synchronous wheel 2 (53); the motor 1 (51) is located at one side of the bottom frame (1); the output end of the motor 1 (51) is fixedly connected to the synchronous wheel 1 (52); one end of the threaded rod 1 (3) passes through the bottom frame (1) and is fixedly connected to the synchronous wheel 1 (52); one end of the threaded rod 2 (4) passes through the bottom frame (1) and is fixedly connected to the synchronous wheel 2 (53); the synchronous wheel 1 (52) is connected to the synchronous wheel 2 (53) via a synchronous belt.
3. A foundation construction sediment thickness detection mechanism according to claim 1, characterized in that: The lifting assembly (7) comprises a second motor (71) and a winding drum (72), wherein the second motor (71) is located on one side of the frame (6), an output end of the second motor (71) passes through the frame (6) and is fixedly connected to the winding drum (72), and the rope (8) is located on the outer wall of the winding drum (72).
4. A foundation construction sediment thickness detection mechanism according to claim 1, characterized in that: An L-shaped plate (10) is fixedly mounted on the bottom of the frame (6), and pulleys (11) are rotatably connected to both sides of the inner wall of the L-shaped plate (10).
5. A foundation construction sediment thickness detection mechanism according to claim 1, characterized in that: A motor three (12) is fixedly mounted on one side of the U-shaped plate (2); an output end of the motor three (12) passes through the U-shaped plate (2) and is fixedly connected to a threaded rod three (13); and the frame (6) and the threaded rod three (13) are threadedly connected.
6. A foundation construction sediment thickness detection mechanism according to claim 1, characterized in that: Sliding rods (14) are fixedly mounted on both sides of the inner wall of the U-shaped plate (2), and the frame (6) is slidably connected to the sliding rods (14).
7. A foundation construction sediment thickness detection mechanism according to claim 1, characterized in that: A threaded rod four (15) is installed on the top of the bottom frame (1) through a thread, and the bottom end of the threaded rod four (15) is connected to a bottom plate (16).