Foundation detection device suitable for concave-convex terrains

Abstract

The utility model relates to the technical field of foundation detection devices, and discloses a foundation detection device suitable for concave-convex terrains, which comprises a fixing table, a fixing mechanism arranged in the fixing table, a detection mechanism arranged in the fixing table, a control panel arranged at the top of the fixing table, and a detection mechanism arranged in the detection mechanism. The fixing mechanism comprises a fixing assembly and a reinforcing assembly, the fixing assembly is arranged in the fixing table, the reinforcing assembly is arranged in the fixing assembly, the fixing assembly comprises supporting legs, the supporting legs are fixedly connected in the fixing table, and bolts are fixedly connected in the supporting legs. The bolt and the reinforcing rod are inserted into the foundation to fix the fixing table, the screw rod is rotated to reset the push block after detection is completed, the first spring can push the reinforcing rod to reset so as to be separated from the foundation, the bolt can be easily taken out of the foundation, and use is faster and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation detection devices, in particular to a foundation detection device suitable for concave and convex terrains. Background Art

[0002] The foundation testing device mainly includes the foundation bearing capacity on-site testing instrument, the fully automatic foundation drilling machine, the pile body integrity testing instrument and other equipment. The foundation bearing capacity test is carried out by impacting the ground with a heavy object. In order to ensure that the device has no limitations in use, it needs to have functions that are suitable for uneven terrain.

[0003] According to the description of a foundation detection device disclosed in the patent website (authorization announcement number: CN 220666168U), "The utility model proposes a foundation detection device to solve the problem that the detection platform in the prior art lacks a connection and fixing structure with the foundation soil, which makes it easy for the detection platform to shake and shift when the weight performs reciprocating lifting and lowering motion, causing certain inconveniences to the detection work. A foundation detection device includes a detection platform, a support frame is fixedly installed on the top of the detection platform, a detection mechanism is arranged on the top of the support frame, and a plug rod is fixedly installed on the bottom of the detection platform. When in use, the staff can insert the plug rod into the foundation soil to stabilize the detection platform, and then rotate the threaded rod. The threaded rod can drive the moving block to move under the cooperation of the first sliding mechanism, and the moving block can squeeze the reinforcing rod to move under the cooperation of the second sliding mechanism, so that the reinforcing rod is horizontally inserted into the foundation soil, so that when the foundation is detected in the later stage, the stabilization effect of the detection platform is better."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the device is inserted into the foundation through an insertion rod, and then the reinforcing rod is pushed out of the insertion rod and inserted into the foundation through a moving block, thereby reinforcing the position of the insertion rod. However, the reinforcing rod cannot be reset after being inserted into the foundation, which will result in difficulty in removing the insertion rod after the inspection is completed because the reinforcing rod is inserted into the foundation, making it inconvenient to use. Therefore, it is necessary to improve a foundation inspection device suitable for uneven terrain to solve the above problem. Utility Model Content

[0006] The purpose of the utility model is to provide a foundation detection device suitable for concave and convex terrain to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foundation detection device suitable for uneven terrain, comprising a fixed platform, a fixing mechanism is arranged inside the fixed platform, a detection mechanism is arranged inside the fixed platform, and a control panel is arranged on the top of the fixed platform.

[0008] The fixing mechanism comprises a fixing component and a reinforcement component. The fixing component is arranged inside the fixing platform, and the reinforcement component is arranged inside the fixing component.

[0009] Preferably, the fixing assembly includes a supporting leg, the supporting leg is fixedly connected to the inside of the fixing platform, a latch is fixedly connected to the inside of the supporting leg, a cone head is fixedly connected to the bottom of the latch, a rotating rod is rotatably connected to the inside of the latch, a handle is fixedly connected to the top of the rotating rod, a screw is fixedly connected to the bottom of the rotating rod, the screw is rotatably connected to the inside of the latch and inserted into the foundation through the latch, thereby fixing the position of the fixing platform to prevent the device from shaking during detection.

[0010] Preferably, four supporting legs are provided, and the four supporting legs are symmetrically fixedly connected inside the fixing platform, and the four supporting legs are inserted into the foundation through four latches to fix and balance the device and prevent tilting.

[0011] Preferably, the reinforcement assembly includes a slide plate, which is slidably connected to the inside of the pin, a first spring is fixedly connected between the slide plate and the pin, a reinforcement rod is fixedly connected to the inside of the slide plate, and a push block is threadedly connected to the outside of the screw rod, and the push block is slidably connected to the inside of the pin. The push block pushes the reinforcement rod into the foundation, so that the fixation of the pin can be further reinforced, making the device more stable and ensuring the accuracy of the detection data.

[0012] Preferably, the latch has a sliding groove at the corresponding position of the push block, and the push block slides inside the sliding groove. The latch has a sliding groove at the corresponding position of the slide plate, and the slide plate slides inside the sliding groove. The push block is limited by the sliding groove so that the push block can only slide in a straight line and cannot rotate, thereby the rotatable screw rod drives the push block to slide.

[0013] Preferably, the detection mechanism includes a support frame, which is fixedly connected to the top of the fixed platform, a hydraulic rod is fixedly connected to the inside of the support frame, a connecting plate is fixedly connected to the bottom of the hydraulic rod, a sliding rod is slidably connected to the inside of the connecting plate, a weight is fixedly connected to the bottom of the sliding rod, a second spring is fixedly connected between the weight and the connecting plate, the weight is driven down by the hydraulic rod, and the weight impacts the ground, thereby performing detection.

[0014] Preferably, two second springs are provided, and the two second springs are symmetrically fixedly connected between the weight and the connecting plate, so that the impact of the weight is buffered by the second spring to prevent the force of the impact rebound from damaging the device.

[0015] Compared with the prior art, the utility model provides a foundation detection device suitable for uneven terrain, which has the following beneficial effects:

[0016] 1. The foundation detection device suitable for uneven terrain, during use, inserts the provided latch and reinforcement rod into the interior of the foundation to fix the fixing platform. After the detection is completed, the screw rod is rotated to reset the push block, and the first spring can push the reinforcement rod to reset, thereby detaching from the foundation, and the latch can be easily taken out from the interior of the foundation, which is faster and more convenient to use.

[0017] 2. The foundation detection device suitable for uneven terrain, during use, drives the weight to impact the ground through the provided hydraulic rod, thereby detecting the foundation, and uses the second spring to buffer the rebound force of the weight after the impact, thereby preventing damage caused by long-term use and increasing the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the fixed component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the reinforcement component of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the detection mechanism of the utility model.

[0024] In the figure: 1. fixed platform; 2. fixing mechanism; 21. fixing assembly; 211. supporting leg; 212. latch; 213. cone head; 214. rotating rod; 215. handle; 216. screw; 22. reinforcement assembly; 221. slide plate; 222. first spring; 223. reinforcement rod; 224. push block; 3. detection mechanism; 31. supporting frame; 32. hydraulic rod; 33. connecting plate; 34. sliding rod; 35. weight; 36. second spring; 4. control panel. DETAILED DESCRIPTION

[0025] See also Figure 1-5 The utility model provides a technical solution: a foundation detection device suitable for uneven terrain, including a fixed platform 1, a fixing mechanism 2 is arranged inside the fixed platform 1, a detection mechanism 3 is arranged inside the fixed platform 1, and a control panel 4 is arranged on the top of the fixed platform 1.

[0026] In this embodiment, the fixing mechanism 2 includes a fixing component 21 and a reinforcement component 22. The fixing component 21 is arranged inside the fixing platform 1, and the reinforcement component 22 is arranged inside the fixing component 21. The fixing component 21 includes a supporting leg 211, and the supporting leg 211 is fixedly connected to the inside of the fixing platform 1. A latch 212 is fixedly connected inside the supporting leg 211, and a cone head 213 is fixedly connected to the bottom of the latch 212. A rotating rod 214 is rotatably connected inside the latch 212, and a handle 215 is fixedly connected to the top of the rotating rod 214. A screw 216 is fixedly connected to the bottom of the rotating rod 214, and the screw 216 is rotatably connected to the inside of the latch 212 and inserted into the inside of the foundation through the latch 212, thereby fixing the position of the fixing platform 1 to prevent the device from shaking during detection. Four supporting legs 211 are provided, and the four supporting legs 211 are symmetrically fixedly connected to the inside of the fixing platform 1, and the four supporting legs 211 are inserted into the inside of the foundation through the four latches 212. , so that the device is fixed and balanced to prevent tilting, the reinforcement component 22 includes a slide plate 221, the slide plate 221 is slidably connected to the inside of the latch 212, a first spring 222 is fixedly connected between the slide plate 221 and the latch 212, a reinforcement rod 223 is fixedly connected to the inside of the slide plate 221, and a push block 224 is threadedly connected to the outside of the screw 216, and the push block 224 is slidably connected to the inside of the latch 212, and the reinforcement rod 223 is pushed into the foundation by the push block 224, so that the fixation of the latch 212 can be further reinforced, making the device more stable and ensuring the accuracy of the detection data, the latch 212 is provided with a slide groove at the corresponding position of the push block 224, and the push block 224 slides inside the slide groove, the latch 212 is provided with a slide groove at the corresponding position of the slide plate 221, and the slide plate 221 slides inside the slide groove, and the push block 224 is limited by the slide groove, so that the push block 224 can only slide linearly and cannot rotate, so that the rotatable screw 216 drives the push block 224 to slide.

[0027] In this embodiment, the detection mechanism 3 includes a support frame 31, which is fixedly connected to the top of the fixed platform 1. A hydraulic rod 32 is fixedly connected inside the support frame 31, and a connecting plate 33 is fixedly connected to the bottom of the hydraulic rod 32. A sliding rod 34 is slidably connected inside the connecting plate 33, and a weight 35 is fixedly connected to the bottom of the sliding rod 34. A second spring 36 is fixedly connected between the weight 35 and the connecting plate 33. The weight 35 is driven down by the hydraulic rod 32, and the weight 35 hits the ground to perform detection. Two second springs 36 are provided, and the two second springs 36 are symmetrically fixedly connected between the weight 35 and the connecting plate 33. The impact of the weight 35 is buffered by the second spring 36 to prevent the force of the impact rebound from damaging the device.

[0028] During actual operation, when this device is used, the pin 212 is inserted into the detection foundation through the cone head 213, and then the handle 215 is rotated to drive the rotating rod 214, the rotating rod 214 drives the screw 216, the screw 216 drives the push block 224, the push block 224 pushes the reinforcement rod 223, the reinforcement rod 223 drives the slide plate 221, and the slide plate 221 compresses the first spring 222 while sliding, and then the reinforcement rod 223 is inserted into the foundation, so as to reinforce the fixation of the pin 212, and then the hydraulic rod 32 drives the connecting plate 33, the connecting plate 33 drives the weight 35 through the sliding rod 34, the weight 35 impacts the ground for detection, and the second spring 36 is used to buffer the impact of the weight 35.

Claims

1. A ground foundation detection device suitable for uneven terrain, comprising a fixed platform (1), characterized in that: A fixing mechanism (2) is arranged inside the fixing platform (1), a detection mechanism (3) is arranged inside the fixing platform (1), and a control panel (4) is arranged on the top of the fixing platform (1); The fixing mechanism (2) comprises a fixing component (21) and a reinforcement component (22); the fixing component (21) is arranged inside the fixing platform (1); and the reinforcement component (22) is arranged inside the fixing component (21).

2. A foundation detection device suitable for uneven terrain according to claim 1, characterized in that: The fixing assembly (21) comprises a supporting leg (211), wherein the supporting leg (211) is fixedly connected to the interior of the fixing platform (1), a latch (212) is fixedly connected to the interior of the supporting leg (211), a cone head (213) is fixedly connected to the bottom of the latch (212), a rotating rod (214) is rotatably connected to the interior of the latch (212), a handle (215) is fixedly connected to the top of the rotating rod (214), a screw rod (216) is fixedly connected to the bottom of the rotating rod (214), and the screw rod (216) is rotatably connected to the interior of the latch (212).

3. A foundation detection device suitable for uneven terrain according to claim 2, characterized in that: Four supporting legs (211) are provided, and the four supporting legs (211) are symmetrically fixedly connected inside the fixing platform (1).

4. The ground foundation detection device suitable for uneven terrain according to claim 2, characterized in that: The reinforcement component (22) comprises a slide plate (221), the slide plate (221) is slidably connected to the inside of the latch (212), a first spring (222) is fixedly connected between the slide plate (221) and the latch (212), a reinforcement rod (223) is fixedly connected to the inside of the slide plate (221), and a push block (224) is threadedly connected to the outside of the screw rod (216), and the push block (224) is slidably connected to the inside of the latch (212).

5. The ground foundation detection device suitable for uneven terrain according to claim 4, characterized in that: The latch (212) is provided with a sliding groove at a corresponding position of the push block (224), and the push block (224) slides inside the sliding groove; the latch (212) is provided with a sliding groove at a corresponding position of the slide plate (221), and the slide plate (221) slides inside the sliding groove.

6. The ground foundation detection device suitable for uneven terrain according to claim 1, characterized in that: The detection mechanism (3) comprises a support frame (31), wherein the support frame (31) is fixedly connected to the top of the fixed platform (1), a hydraulic rod (32) is fixedly connected inside the support frame (31), a connecting plate (33) is fixedly connected to the bottom of the hydraulic rod (32), a sliding rod (34) is slidably connected inside the connecting plate (33), a weight (35) is fixedly connected to the bottom of the sliding rod (34), and a second spring (36) is fixedly connected between the weight (35) and the connecting plate (33).

7. A ground foundation detection device suitable for uneven terrain according to claim 6, characterized in that: Two second springs (36) are provided, and the two second springs (36) are symmetrically fixedly connected between the weight (35) and the connecting plate (33).

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