Foundation settlement detection device

Abstract

The utility model relates to the technical field of foundation settlement detection, in particular to a foundation settlement detection device which comprises a shell, a connecting assembly is arranged in the shell, the connecting assembly comprises a fixing block, the fixing block is movably connected to the bottom of the inner wall of the shell, a limiting groove is formed in the fixing block, and the limiting groove is connected with the connecting assembly. The bottom of the fixing block is fixedly connected with a threaded rod. According to the foundation settlement detection device, a limiting groove in a fixing block is used for limiting the position of a scale rod, the position of the scale rod is prevented from deviating in the using process, when the foundation settlement detection device is not used, a threaded cover can be opened, the scale rod is lifted to take down a hollow block from the scale rod, the whole supporting assembly can be placed in a storage box, and a conical column can also be detached; not only is the carrying convenient, but also the occupied space is reduced, the scale rod can be placed into the shell through the threaded cap opening and then covers the threaded cap opening, so that the scale rod is fixed in the shell, and the scale rod is marked with scales, so that whether the foundation is sunk or not can be conveniently distinguished during detection.

Description

Technical Field

[0001] This utility model relates to the field of foundation settlement detection technology, specifically to a foundation settlement detection device. Background Technology

[0002] Foundation rise detection involves high-precision measurement of the foundation of a building or structure to determine whether there is any settlement or rise in the foundation. Foundation rise detection is an important part of ensuring the safety, stability and service life of a building, and it is also one of the key technologies for structural safety assessment in the engineering field.

[0003] As the supporting foundation of a building or structure, the stability of the foundation directly affects the overall safety of the building. By detecting foundation rise and fall, we can accurately measure the displacement of the foundation, thereby promptly identifying potential safety hazards.

[0004] After use, the foundation settlement detection device is a single unit, which makes it inconvenient to carry and takes up a lot of space, making it difficult to store. Therefore, we propose a foundation settlement detection device. Utility Model Content

[0005] The purpose of this utility model is to provide a foundation settlement detection device to solve the problems mentioned in the background art, where the foundation settlement detection device is an integral unit, making it inconvenient to carry and occupy a large space, thus hindering storage. To achieve the above objective, this utility model provides the following technical solution: a foundation settlement detection device, including a housing, with a connecting assembly inside the housing. The connecting assembly includes a fixing block, which is movably connected to the bottom of the inner wall of the housing. A limiting groove is formed inside the fixing block, and a threaded rod is fixedly connected to the bottom of the fixing block. The limiting groove in the fixing block limits the position of the scale rod, preventing displacement during use. The threaded rod can fix a conical column to the housing.

[0006] In a further preferred embodiment, a scale rod is movably connected inside the limiting groove, and a sealing assembly is provided on the top of the outer shell. The sealing assembly includes a threaded cap, which is located on the top of the outer shell. A threaded cover is movably connected to the side surface of the threaded cap. The scale rod is marked with graduations to facilitate identification of whether the foundation has settled during testing. The scale rod can be inserted into the outer shell through the threaded cap, which can cover the threaded cap, thereby fixing the scale rod inside the outer shell.

[0007] Further preferably, a support assembly is provided on the side surface of the scale rod. The support assembly includes a hollow block, which is movably connected to the side surface of the scale rod. A support arm is fixedly connected to the side surface of the hollow block. A limit hole is opened inside the support arm, and a telescopic rod is movably connected inside the support arm. A reserved hole is opened inside the telescopic rod. The hollow block is fitted over the scale rod. When not in use, the hollow block can be removed from the scale rod, and the entire support assembly can be placed in a storage box. This not only makes it easy to carry but also reduces the space occupied. The telescopic rod can extend and retract with the support arm.

[0008] More preferably, the top of the telescopic rod is provided with a limiting component, the limiting component including a pressing rod, the pressing rod being movably connected to the top of the telescopic rod, a baffle being fixedly connected to the side surface of the pressing rod, and a spring being fixedly connected to the bottom of the baffle. The pressing rod can fix the position of the telescopic rod. When it is necessary to adjust the telescopic rod, the pressing rod needs to be pressed so that the position of the pressing rod is lower than the limiting hole, and then the telescopic rod can be pulled out for adjustment. When the next pressing rod is pulled out, the spring will pop the pressing rod out, thereby locking the telescopic rod.

[0009] More preferably, the bottom of the telescopic rod is provided with a detection component, which includes a connecting rod. The bottom of the connecting rod is fixedly connected to a lifting block. When in use, the lifting block needs to be attached to the foundation. If the foundation settles, the lifting block will move accordingly to perform detection.

[0010] More preferably, the bottom of the outer shell is provided with a fixing component, the fixing component including a conical column, the conical column being movably connected to the bottom of the outer shell, the conical column having a connecting hole inside, a storage box being fixedly connected to the side surface of the outer shell, a handle being fixedly connected to one side of the storage box, and a pedal being fixedly connected to the side surface of the outer shell. In use, the conical column is driven into the ground and the bottom of the conical column is in contact with the hard soil layer. The storage box provides storage space for the support component, the handle is easy to disassemble and carry, and the pedal is easy to insert the conical column into the ground.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] In this invention, the limiting groove in the fixing block is used to limit the position of the scale rod and prevent the scale rod from shifting during use. When not in use, the threaded cover can be opened, the scale rod can be lifted, and the hollow block can be removed from the scale rod. The entire support assembly can be placed in a storage box, and the conical column can be removed. This not only makes it easy to carry but also reduces the space occupied. The scale rod can be inserted into the outer shell through the threaded cap and then the threaded cap can be covered to fix the scale rod inside the outer shell. The scale rod is marked with graduations to facilitate identification of whether the foundation has settled during testing.

[0013] In this invention, the threaded rod can fix the tapered column and the outer shell together, the telescopic rod can extend and retract with the support arm, and the pressing rod can fix the position of the telescopic rod. When it is necessary to adjust the telescopic rod, the pressing rod needs to be pressed so that the position of the pressing rod is lower than the limit hole, and then the telescopic rod can be pulled out for adjustment. When the next pressing rod is pulled out, the spring will pop out the pressing rod, thereby locking the telescopic rod.

[0014] In this invention, the lifting block needs to be attached to the foundation during use. If the foundation settles, the lifting block will move accordingly for detection. The storage box provides storage space for the support components, the handle is easy to disassemble and carry, and the pedal makes it easy to insert the conical column into the ground. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional main structure of this utility model;

[0016] Figure 2 This is a cross-sectional three-dimensional structural diagram of the present invention;

[0017] Figure 3 This is a top-view three-dimensional structural diagram of the present invention;

[0018] Figure 4 This is a side view of the three-dimensional structure of the present invention;

[0019] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0020] Figure 6 This is a three-dimensional structural diagram of the present invention viewed from below.

[0021] In the diagram: 1. Outer shell; 2. Connecting assembly; 201. Fixing block; 202. Limiting groove; 203. Threaded rod; 3. Scale rod; 4. Sealing assembly; 401. Threaded cap; 402. Threaded cover; 5. Support assembly; 501. Hollow block; 502. Support arm; 503. Limiting hole; 504. Telescopic rod; 505. Reserved hole; 6. Limiting assembly; 601. Pressing rod; 602. Baffle; 603. Spring; 7. Detection assembly; 701. Connecting rod; 702. Lifting block; 8. Fixing assembly; 801. Conical column; 802. Connecting hole; 9. Storage box; 10. Handle; 11. Pedal. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 This utility model provides a technical solution: It includes a housing 1, inside which a connecting assembly 2 is provided. The connecting assembly 2 includes a fixing block 201, which is movably connected to the bottom of the inner wall of the housing 1. A limiting groove 202 is formed inside the fixing block 201. A threaded rod 203 is fixedly connected to the bottom of the fixing block 201. A scale rod 3 is movably connected inside the limiting groove 202. A sealing assembly 4 is provided on the top of the housing 1. The sealing assembly 4 includes a threaded cap 401, which is formed on the top of the housing 1. A threaded cover 402 is movably connected to the side surface of the threaded cap 401. A support assembly 5 is provided on the side surface of the scale rod 3. The support assembly 5 includes a hollow block 501, which is movably connected to the side surface of the scale rod 3. A support arm 502 is fixedly connected to the side surface of the hollow block 501. A limiting hole 503 is formed inside the support arm 502. The internal structure of the housing 2 is connected to a telescopic rod 504, which has a pre-drilled hole 505. A limit assembly 6 is provided at the top of the telescopic rod 504, including a pressing rod 601 movably connected to the top of the telescopic rod 504. A baffle 602 is fixedly connected to the side surface of the pressing rod 601, and a spring 603 is fixedly connected to the bottom of the baffle 602. A detection assembly 7 is provided at the bottom of the telescopic rod 504, including a connecting rod 701. A lifting block 702 is fixedly connected to the bottom of the connecting rod 701. A fixing assembly 8 is provided at the bottom of the housing 1, including a conical column 801 movably connected to the bottom of the housing 1. A connecting hole 802 is provided inside the conical column 801. A storage box 9 is fixedly connected to the side surface of the housing 1, and a handle 10 is fixedly connected to one side of the storage box 9. A pedal 11 is fixedly connected to the side surface of the housing 1.

[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 4As shown, the device includes a housing 1, inside which a connecting assembly 2 is provided. The connecting assembly 2 includes a fixing block 201, which is movably connected to the bottom of the inner wall of the housing 1. A limiting groove 202 is formed inside the fixing block 201. A threaded rod 203 is fixedly connected to the bottom of the fixing block 201. A scale rod 3 is movably connected inside the limiting groove 202. A sealing assembly 4 is provided on the top of the housing 1. The sealing assembly 4 includes a threaded cap 401, which is formed in... At the top of the outer casing 1, a threaded cap 402 is movably connected to the side surface of the threaded cap 401. The limiting groove 202 in the fixing block 201 is used to limit the position of the scale rod 3 to prevent the position of the scale rod 3 from shifting during use. The threaded rod 203 can fix the conical column 801 to the outer casing 1 together. The scale rod 3 is marked with a scale to facilitate identification of whether the foundation has settled during testing. The scale rod 3 can be inserted into the outer casing 1 through the threaded cap 401, which can cover the threaded cap 401, thereby fixing the scale rod 3 inside the outer casing 1.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, a support assembly 5 is provided on the side surface of the scale rod 3. The support assembly 5 includes a hollow block 501, which is movably connected to the side surface of the scale rod 3. A support arm 502 is fixedly connected to the side surface of the hollow block 501. A limit hole 503 is formed inside the support arm 502. A telescopic rod 504 is movably connected inside the support arm 502. A reserved hole 505 is formed inside the telescopic rod 504. A limit assembly 6 is provided at the top of the telescopic rod 504. The limit assembly 6 includes a pressing rod 601, which is movably connected to the top of the telescopic rod 504. A baffle 602 is fixedly connected to the side surface of the pressing rod 601. A spring 603 is fixedly connected to the bottom of the baffle 602. The hollow block 501 is sleeved on the scale rod 3. When not in use, the hollow block 501 can be removed from the scale rod 3, and the entire support assembly 5 can be placed in the storage box 9, which is not only convenient to carry but also reduces the space occupied. The telescopic rod 504 can extend and retract in the support arm 502. The pressing rod 601 can fix the position of the telescopic rod 504. When it is necessary to adjust the telescopic rod 504, the pressing rod 601 needs to be pressed so that the position of the pressing rod 601 is lower than the limiting hole 503, and then the telescopic rod 504 can be pulled out for adjustment. When the next pressing rod 601 is pulled out, the spring 603 will pop out the pressing rod 601, thereby locking the telescopic rod 504.

[0026] In this embodiment, as Figure 1 , Figure 3 , Figure 4 and Figure 6As shown, a detection component 7 is provided at the bottom of the telescopic rod 504. The detection component 7 includes a connecting rod 701, and a lifting block 702 is fixedly connected to the bottom of the connecting rod 701. A fixing component 8 is provided at the bottom of the outer shell 1. The fixing component 8 includes a conical column 801, which is movably connected to the bottom of the outer shell 1. A connecting hole 802 is provided inside the conical column 801. A storage box 9 is fixedly connected to the side surface of the outer shell 1. A handle 10 is fixedly connected to one side of the storage box 9. A pedal 11 is fixedly connected to the side surface of the outer shell 1. When in use, the lifting block 702 needs to be attached to the foundation. If the foundation settles, the lifting block 702 will move accordingly to perform detection. When in use, the conical column 801 is driven into the ground and the bottom of the conical column 801 is in contact with the hard soil layer. The storage box 9 provides storage space for the support component 5. The handle 10 is convenient for disassembly and carrying. The pedal 11 is convenient for inserting the conical column 801 into the soil.

[0027] The method of use and advantages of this utility model: The working process of this foundation settlement detection device is as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, during installation, open the threaded cap 402 and lift the scale rod 3. Place the hollow block 501 onto the scale rod 3, then lower the scale rod 3 and screw on the threaded cap 402. Next, screw the conical column 801 onto the threaded rod 203 through the connecting hole 802, fixing it to the bottom of the outer casing 1. When testing the foundation, drive the conical column 801 into the ground, ensuring the bottom of the conical column 801 contacts the hard soil layer. The lifting block 702 needs to be in contact with the foundation. If the foundation settles, the lifting block 702 will move accordingly, thus enabling testing and expansion / contraction. The length of rod 504 can be adjusted. When adjusting, press the pressing rod 601 so that the position of the pressing rod 601 is lower than the limit hole 503, and then the telescopic rod 504 can be pulled out for adjustment. When the next pressing rod 601 is pulled out, the spring 603 will pop the pressing rod 601 out, thereby locking the telescopic rod 504. The scale rod 3 is marked with a scale to facilitate identification of whether the foundation has settled during the test. The storage box 9 provides storage space for the support component 5. The handle 10 is convenient for disassembly and carrying. The pedal 11 is convenient for inserting the conical column 801 into the soil.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A foundation settlement detection device, comprising a housing (1), characterized in that: The housing (1) is provided with a connecting component (2) inside. The connecting component (2) includes a fixing block (201). The fixing block (201) is movably connected to the bottom of the inner wall of the housing (1). A limiting groove (202) is opened inside the fixing block (201). A threaded rod (203) is fixedly connected to the bottom of the fixing block (201).

2. The foundation settlement detection device according to claim 1, characterized in that: The limiting groove (202) is movably connected to a scale rod (3), and the top of the outer shell (1) is provided with a sealing assembly (4). The sealing assembly (4) includes a threaded cap (401), which is opened on the top of the outer shell (1). The side surface of the threaded cap (401) is movably connected to a threaded cover (402).

3. The foundation settlement detection device according to claim 2, characterized in that: The scale rod (3) has a support assembly (5) on its side surface. The support assembly (5) includes a hollow block (501), which is movably connected to the side surface of the scale rod (3). A support arm (502) is fixedly connected to the side surface of the hollow block (501). A limit hole (503) is opened inside the support arm (502). A telescopic rod (504) is movably connected inside the support arm (502). A reserved hole (505) is opened inside the telescopic rod (504).

4. The foundation settlement detection device according to claim 3, characterized in that: The top of the telescopic rod (504) is provided with a limiting component (6), the limiting component (6) including a pressing rod (601) which is movably connected to the top of the telescopic rod (504).

5. The foundation settlement detection device according to claim 4, characterized in that: A baffle (602) is fixedly connected to the side surface of the pressing rod (601), and a spring (603) is fixedly connected to the bottom of the baffle (602).

6. The foundation settlement detection device according to claim 3, characterized in that: The bottom of the telescopic rod (504) is provided with a detection component (7), the detection component (7) includes a connecting rod (701), and a lifting block (702) is fixedly connected to the bottom of the connecting rod (701).

7. The foundation settlement detection device according to claim 1, characterized in that: The bottom of the outer shell (1) is provided with a fixing component (8), the fixing component (8) includes a conical column (801), the conical column (801) is movably connected to the bottom of the outer shell (1).

8. The foundation settlement detection device according to claim 7, characterized in that: The tapered column (801) has a connecting hole (802) inside. A storage box (9) is fixedly connected to the side surface of the outer shell (1). A handle (10) is fixedly connected to one side of the storage box (9). A pedal (11) is fixedly connected to the side surface of the outer shell (1).

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