Foundation pile detection fixing device for constructional engineering detection

Abstract

The utility model provides a foundation pile detection fixing device for constructional engineering detection, and relates to the technical field of constructional engineering detection, the foundation pile detection fixing device comprises a base, a fixing assembly is arranged in the base, the fixing assembly comprises a screw groove and a bidirectional screw, the screw groove is arranged in the base, the bidirectional screw is inserted in the screw groove, and the bidirectional screw is arranged in the screw groove. A bearing is arranged at one end of the two-way screw rod, a first handle is arranged at the other end of the two-way screw rod, and two sets of moving blocks are symmetrically arranged on the surface of the two-way screw rod. According to the utility model, when the detector needs to be fixed, the detector can be placed on the surface of the base, and the first handle is rotated to drive the bidirectional screw rod to rotate, so that the two groups of clamps are driven to move towards the inner side at the same time and fix the detector; and the problem of shaking and even falling due to the fact that a spring is used for fixing in a traditional fixing mode is solved, and the stability during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering detection, in particular to a foundation pile detection and fixing device for construction engineering detection. Background Art

[0002] At present, pile foundation detectors are pile foundation detection equipment used in pile foundation detection according to different detection methods, including: low strain gauge (penetration vibration method, detecting the overall bearing capacity of pile foundation), high strain gauge (detecting pile foundation bearing capacity and foundation settlement), ultrasonic detector (detecting the density level of pile foundation concrete).

[0003] Existing, such as the foundation pile detector in Chinese patent announcement number: CN220082713U, belongs to the technical field of foundation pile detectors, and its detector body and support seat, a sliding rod is slidably installed on the support seat, a support plate is fixedly connected to the sliding rod, and a positioning mechanism for fixing the sliding rod is provided on the support seat. The positioning mechanism includes two fixed blocks, a fixed ring and a plurality of elastic sheets, both fixed blocks are fixedly connected to the support seat, both ends of the fixed ring are fixedly connected to the fixed blocks, and a plurality of elastic sheets are fixedly connected to the fixed ring, and a plurality of elastic sheets are evenly distributed on the inner peripheral surface of the fixed ring along the circumference of the fixed ring, and the ends of the plurality of elastic sheets away from the fixed ring are all in contact with the outer peripheral surface of the sliding rod; the positioning mechanism also includes a pushing component for releasing the limit of the sliding rod. This application improves the convenience of adjusting the height of the foundation pile detector.

[0004] Although this patent can achieve the effect of fixing the detector, fixing the detector with a spring may cause shaking, causing it to loosen or even fall off during use, resulting in damage to the detector. Utility Model Content

[0005] The utility model mainly provides a device which can fix a detector and prevent the detector from shaking or even falling off when in use.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a foundation pile detection and fixing device for construction engineering detection, comprising a base, a fixing component is arranged inside the base, the fixing component comprises a screw groove and a bidirectional screw, the screw groove is opened inside the base, a bidirectional screw is inserted inside the screw groove, a bearing is arranged at one end of the bidirectional screw, a first handle is arranged at the other end of the bidirectional screw, two groups of moving blocks are symmetrically arranged on the surface of the bidirectional screw, a first threaded hole is opened through the bottom of the two groups of moving blocks, and a clamp is fixedly connected to one side of the two groups of moving blocks.

[0007] Preferably, the two groups of clamps are both "U"-shaped, and the moving block is threadedly connected with the bidirectional screw through the first threaded hole. The "U"-shaped clamp is the same size as the detector and can better clamp the detector. The threaded connection allows the two groups of clamps to move and clamp toward the detector at the same time.

[0008] Preferably, the bidirectional screw is rotationally connected to the bearing via the screw groove, and the bidirectional screw is fixedly connected to the first handle. The bearing can make the rotation of the bidirectional screw more stable, and the bidirectional screw can be driven to rotate when the first handle is rotated.

[0009] Preferably, an adjustment component is provided at the bottom of the base, and the adjustment component includes a connecting column and a support plate, the connecting column is fixedly connected to the bottom center position of the base, the outer wall of the connecting column is sleeved with the support plate, and a bottom plate is provided at the bottom of the support plate, and sliding grooves are provided on the inner walls on both sides of the bottom plate, and sliding blocks are connected to both sides of the connecting column, and a second threaded hole is provided at the bottom of the connecting column, and a threaded rod is provided inside the second threaded hole, so that the height of the base can be adjusted to improve the overall practicality.

[0010] Preferably, a second handle is connected to the bottom of the threaded rod, and a fixing plate is provided on the inner side of the support plate close to the slide groove, so that when the second handle is rotated, the threaded rod can be driven to rotate.

[0011] Preferably, the threaded rod is threadedly connected to the connecting column through the second threaded hole, and the connecting column is slidably connected to the connecting column through the slider and the slide groove. After turning the second handle, the threaded rod will threadably rotate with the connecting column, thereby adjusting the height of the base. The slider and the slide groove can make the connecting column more stable when moving up and down.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, when the detector needs to be fixed, the detector can be placed on the surface of the base first, and the first handle is turned to drive the bidirectional screw to rotate, thereby driving the two sets of clamps to move inward at the same time and fix the detector, avoiding the problem of shaking or even falling off in the traditional fixing method of fixing with a spring, and improving the stability during use.

[0014] 2. In the present invention, when the height of the base needs to be adjusted, rotating the second handle will drive the threaded rod to rotate, which will then cause threaded rotation with the connecting column and drive the connecting column to move upward, thereby adjusting the height of the base and improving overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1A three-dimensional diagram of a pile detection and fixing device for construction engineering detection is proposed for the utility model;

[0016] Figure 2 Another perspective view of a pile detection and fixing device for construction engineering detection proposed by the utility model;

[0017] Figure 3 The utility model proposes an exploded stereogram of a pile detection and fixing device for construction engineering detection;

[0018] Figure 4 The utility model provides a partial cross-sectional stereoscopic diagram of a foundation pile detection and fixing device for construction engineering detection.

[0019] Legend: 1. Base; 2. Fixing assembly; 201. Screw groove; 202. Bidirectional screw; 203. Bearing; 204. First handle; 205. Moving block; 206. First threaded hole; 207. Clamp; 3. Adjusting assembly; 301. Connecting column; 302. Support plate; 303. Bottom plate; 304. Fixing plate; 305. Second threaded hole; 306. Slide groove; 307. Threaded rod; 308. Sliding block; 309. Second handle. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] See also Figure 1-4 The utility model provides a technical solution: a pile detection fixing device for construction engineering detection, including a base 1, a fixing component 2 is arranged inside the base 1, the fixing component 2 includes a screw groove 201 and a bidirectional screw 202, the screw groove 201 is opened inside the base 1, the bidirectional screw 202 is inserted inside the screw groove 201, a bearing 203 is arranged at one end of the bidirectional screw 202, a first handle 204 is arranged at the other end of the bidirectional screw 202, two groups of moving blocks 205 are symmetrically arranged on the surface of the bidirectional screw 202, the bottom of the two groups of moving blocks 205 are penetrated by a first threaded hole 206, and one side of the two groups of moving blocks 205 is fixedly connected with a clamp 207.

[0023] like Figure 1-4As shown, the two sets of clamps 207 are both "U"-shaped in appearance, and the moving block 205 is threadedly connected with the bidirectional screw 202 through the first threaded hole 206. The "U"-shaped clamp 207 is the same size as the detector and can better clamp the detector. The threaded connection allows the two sets of clamps 207 to move and clamp toward the detector at the same time.

[0024] like Figure 1-4 As shown, the bidirectional screw 202 is rotationally connected with the bearing 203 through the screw groove 201, and the bidirectional screw 202 is fixedly connected with the first handle 204. The bearing 203 can make the rotation of the bidirectional screw 202 more stable, and the bidirectional screw 202 can be driven to rotate when the first handle 204 is rotated.

[0025] like Figure 1-4 As shown, an adjustment component 3 is provided at the bottom of the base 1, and the adjustment component 3 includes a connecting column 301 and a support plate 302. The connecting column 301 is fixedly connected to the bottom center position of the base 1, the outer wall of the connecting column 301 is sleeved with the support plate 302, and a bottom plate 303 is provided at the bottom of the support plate 302. The inner walls on both sides of the bottom plate 303 are provided with sliding grooves 306, and both sides of the connecting column 301 are connected with sliders 308. A second threaded hole 305 is provided at the bottom of the connecting column 301, and a threaded rod 307 is provided inside the second threaded hole 305, so that the height of the base 1 can be adjusted to improve the overall practicality.

[0026] like Figure 1-4 As shown, a second handle 309 is connected to the bottom of the threaded rod 307, and a fixing plate 304 is provided on the inner side of the support plate 302 close to the slide groove 306. When the second handle 309 is rotated, the threaded rod 307 can be driven to rotate.

[0027] like Figure 1-4 As shown, the threaded rod 307 is threadedly connected to the connecting column 301 through the second threaded hole 305, and the connecting column 301 is slidably connected to the sliding block 308 and the sliding groove 306. After the second handle 309 is turned, the threaded rod 307 will be threadedly rotated with the connecting column 301, thereby adjusting the height of the base 1. The sliding block 308 and the sliding groove 306 can make the connecting column 301 more stable when moving up and down.

[0028] The use method and working principle of the present device are as follows: when the detector needs to be fixed, the detector can be placed at the top center position of the base 1 first, and then the first handle 204 can be rotated in the forward direction to drive the bidirectional screw 202 to rotate in the screw groove 201, and the bearing 203 can make the bidirectional screw 202 rotate more stably. When the bidirectional screw 202 is rotating in the forward direction, it will also rotate with the two sets of moving blocks 205 through the first threaded hole 206 at the same time, thereby driving the two sets of moving blocks 205 to push the clamps 207 to move inward at the same time, and clamp the detector. When the detector needs to be disassembled, the first handle 204 is rotated in the reverse direction to drive the bidirectional screw 202 to rotate in the reverse direction, thereby causing the two sets of clamps 207 to move to both sides through the moving blocks 205, and the detector is removed. At this time, the detector can be removed, avoiding the traditional The fixing method is to fix with a spring, which may cause shaking or even falling off. When the height of the base 1 needs to be increased, the second handle 309 can be rotated forward to drive the threaded rod 307 to rotate forward, and the second threaded hole 305 and the connecting column 301 are threadedly rotated, thereby driving the connecting column 301 to move upward. While the connecting column 301 moves upward, the sliders 308 on both sides will also slide in the slide groove 306, making the upward movement of the connecting column 301 more stable, thus achieving a higher adjustment of the base 1. When the height of the base 1 needs to be lowered, the second handle 309 is rotated in the opposite direction, so that the second handle 309 is threadedly rotated with the connecting column 301 through the second threaded hole 305 again, and the connecting column 301 moves downward, thereby achieving a reduction in the height of the base 1, improving the overall practicality and facilitating the use of the operator.

[0029] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A pile detection and fixing device for construction engineering detection, comprising a base (1), characterized in that: A fixing component (2) is arranged inside the base (1); The fixing assembly (2) comprises a screw groove (201) and a bidirectional screw (202); the screw groove (201) is provided inside the base (1); the bidirectional screw (202) is inserted inside the screw groove (201); a bearing (203) is provided at one end of the bidirectional screw (202); a first handle (204) is provided at the other end of the bidirectional screw (202); two groups of moving blocks (205) are symmetrically provided on the surface of the bidirectional screw (202); the bottoms of the two groups of moving blocks (205) are penetrated by first threaded holes (206); and one side of the two groups of moving blocks (205) is fixedly connected to a clamp (207).

2. A pile detection and fixing device for construction engineering detection according to claim 1, characterized in that: The two groups of clamps (207) are both U-shaped in appearance, and the moving block (205) is threadedly connected to the bidirectional screw rod (202) via the first threaded hole (206).

3. A pile detection and fixing device for construction engineering detection according to claim 2, characterized in that: The bidirectional screw (202) is rotatably connected to the bearing (203) via the screw groove (201), and the bidirectional screw (202) is fixedly connected to the first handle (204).

4. A pile detection and fixing device for construction engineering detection according to claim 1, characterized in that: An adjustment component (3) is arranged at the bottom of the base (1), and the adjustment component (3) comprises a connecting column (301) and a support plate (302). The connecting column (301) is fixedly connected to the center position of the bottom of the base (1). The support plate (302) is sleeved on the outer wall of the connecting column (301). A bottom plate (303) is arranged at the bottom of the support plate (302). Slide grooves (306) are arranged on the inner walls on both sides of the bottom plate (303). Slide blocks (308) are connected to both sides of the connecting column (301). A second threaded hole (305) is arranged at the bottom of the connecting column (301), and a threaded rod (307) is arranged inside the second threaded hole (305).

5. A pile detection and fixing device for construction engineering detection according to claim 4, characterized in that: The bottom of the threaded rod (307) is connected to a second handle (309), and a fixing plate (304) is provided on the inner side of the support plate (302) close to the slide groove (306).

6. A pile detection and fixing device for construction engineering detection according to claim 5, characterized in that: The threaded rod (307) is threadedly connected to the connecting column (301) via the second threaded hole (305), and the connecting column (301) is slidably connected to the sliding groove (306) via the sliding block (308).

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