CN215930847U - Multi-working-condition building foundation pile hole detection equipment - Google Patents
Multi-working-condition building foundation pile hole detection equipment Download PDFInfo
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- CN215930847U CN215930847U CN202121894425.3U CN202121894425U CN215930847U CN 215930847 U CN215930847 U CN 215930847U CN 202121894425 U CN202121894425 U CN 202121894425U CN 215930847 U CN215930847 U CN 215930847U
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses multi-working-condition building foundation pile hole detection equipment which comprises a top plate, wherein three L-shaped supports which are distributed at equal intervals in an annular mode are fixed at the corners of the lower surface of the top plate through bolts, universal self-locking wheels are fixed at the lower surfaces of the horizontal ends of the L-shaped supports through bolts, a hydraulic cylinder is fixed at the center of the top plate through bolts, a telescopic rod penetrating through the top plate and extending to the lower portion of the top plate is arranged at the bottom end of the hydraulic cylinder, a fixed plate is welded at the bottom end of the telescopic rod, a convex block is welded on the outer wall of the fixed plate, a measuring rod is rotatably connected to the convex block through a rotating shaft, a sleeve is sleeved on the telescopic rod and positioned above the fixed plate, and a connecting rod is rotatably connected between the sleeve and the measuring rod. According to the multi-working-condition building foundation pile hole detection equipment, the detection of the inner diameter and the verticality of the pile hole is integrally completed, the using effect is improved in a maximized mode, and the detection time of the pile hole is shortened.
Description
Technical Field
The utility model relates to the technical field of foundation pile holes, in particular to multi-working-condition building foundation pile hole detection equipment.
Background
The foundation pile hole is a hole of a cast-in-place concrete pile drilled for reinforcing an underground foundation and improving the bearing capacity and the seismic capacity of a building foundation, and after the foundation pile hole is drilled, a reinforcement cage is put into the hole, and then concrete is cast. After the concrete is solidified, the foundation pile is in close contact with the surrounding soil layer. The pile making method saves money and construction time compared with the method of driving concrete piles or steel piles, and is a widely used method in modern building construction. In order to make the foundation pile bear the pulling force, after the pile hole is drilled to the bottom, the measure of expanding the bottom is adopted, so that the poured foundation pile is thick at the lower part and thin at the upper part, the pulling resistance (such as earthquake resistance) of the poured foundation pile is far greater than that of the straight pile which bears the pulling force by friction alone, and the construction is not troublesome
The realization that current building foundation pile stake hole check out test set can generally only is measured the aperture or the straightness that hangs down in foundation pile stake hole, can't realize aperture and the integrative measurement of straightness that hangs down, leads to its measurement comparatively sealed time-consuming, so can not satisfy user's demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide multi-working-condition building foundation pile hole detection equipment, wherein a threaded rod is rotated to drive a sleeve to move downwards, the expansion range of three measuring rods can be adjusted, the inner diameter of a pile hole without the inner diameter can be conveniently measured, then a hydraulic cylinder is controlled to work to drive a telescopic rod to extend, the telescopic rod moves downwards along the pile hole through the telescopic rod, if the pile hole deviates, the measuring rod is blocked in the downward detection process, so that the measuring rod cannot continue to move downwards, the perpendicularity of the pile hole is detected, the pile hole inner diameter and perpendicularity detection of the multi-working-condition building foundation pile hole detection equipment is integrally completed, the using effect of the multi-working-condition building foundation pile hole detection equipment is improved in a maximization mode, and the detection time of the pile hole is shortened.
In order to achieve the purpose, the utility model adopts the following technical scheme: the multi-working-condition building foundation pile hole detection equipment comprises a top plate, wherein three L-shaped supports which are distributed in an annular and equidistant mode are fixed at the corners of the lower surface of the top plate through bolts, and universal self-locking wheels are fixed on the lower surfaces of the horizontal ends of the L-shaped supports through bolts;
the utility model discloses a roof, including roof, top center department bolt fastening of roof, and the bottom of pneumatic cylinder is provided with and runs through the roof and extend to the telescopic link of roof below, the bottom welding of telescopic link has the fixed disk, the welding has the lug on the fixed disk outer wall, rotate through the pivot on the lug and be connected with the measuring stick, the top cover that lies in the fixed disk on the telescopic link is equipped with the sleeve pipe, and rotates between sleeve pipe and the measuring stick and be connected with the connecting rod.
As a further description of the above technical solution:
the telescopic handle is characterized in that a fixing block is welded above the telescopic rod, a threaded rod is connected to the fixing block in a threaded mode, and the bottom end of the threaded rod is rotatably connected with the top of the sleeve.
As a further description of the above technical solution:
the measuring rod is provided with three altogether, and three measuring rod is the annular distribution, and the interval between two adjacent measuring rods is equal.
As a further description of the above technical solution:
the upper surface of roof is located the pneumatic cylinder outside bolt fastening and has the outer casing, the bolt fastening has automatically controlled box on the outer wall of outer casing, be connected with the power cord on the automatically controlled box, it installs the control button to inlay on the automatically controlled box outer wall to establish.
As a further description of the above technical solution:
the number of the connecting rods is three, and the three connecting rods are respectively connected with the three measuring rods in a rotating mode.
As a further description of the above technical solution:
and a round ball is welded at one end of the measuring rod, which is far away from the fixed disc.
The utility model provides a multi-working-condition building foundation pile hole detection device. The method has the following beneficial effects:
this multiplex condition building foundation pile hole check out test set, it moves down to drive the sleeve pipe through rotating the threaded rod, the expansion range of adjustable three measuring stick, be convenient for carry out the internal diameter measurement to the stake hole without the internal diameter, secondly, through control pneumatic cylinder work, drive the telescopic link extension, through the telescopic link along stake hole downstream, if the skew takes place for the stake hole, the measuring stick is then hindered at the lower in-process of visiting, cause it can't continue downwards, thereby realize detecting the straightness that hangs down of stake hole, thereby make this multiplex condition building foundation pile hole check out test set collection stake hole internal diameter and hang down straightness and detect the integration and accomplish, its result of use of improvement of maximization, the check time in stake hole has been reduced.
Drawings
FIG. 1 is a schematic structural diagram of a multi-condition building foundation pile hole detection device provided by the utility model;
FIG. 2 is a schematic structural view of a fixing disk according to the present invention;
fig. 3 is a schematic structural view of the sleeve of the present invention.
Illustration of the drawings:
1. a top plate; 2. an L-shaped bracket; 3. a universal self-locking wheel; 4. a hydraulic cylinder; 5. an outer shroud; 6. an electronic control box; 7. a telescopic rod; 8. fixing the disc; 9. a bump; 10. a measuring rod; 11. a sleeve; 12. a fixed block; 13. a threaded rod; 14. a connecting rod; 15. and (4) a ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, the multi-working-condition building foundation pile hole detection equipment comprises a top plate 1, wherein three L-shaped supports 2 which are distributed annularly and at equal intervals are fixed at the corners of the lower surface of the top plate 1 through bolts, and universal self-locking wheels 3 are fixed on the lower surfaces of the horizontal ends of the L-shaped supports 2 through bolts;
the top center department bolt fastening of roof 1 has pneumatic cylinder 4, and the bottom of pneumatic cylinder 4 is provided with and runs through roof 1 and extend to telescopic link 7 of roof 1 below, and the bottom welding of telescopic link 7 has fixed disk 8, and the welding has lug 9 on the 8 outer walls of fixed disk, rotates through the pivot on the lug 9 and is connected with measuring stick 10, and the top cover that lies in fixed disk 8 on telescopic link 7 is equipped with sleeve pipe 11, and rotates between sleeve pipe 11 and the measuring stick 10 and be connected with connecting rod 14.
The telescopic rod 7 is welded above the sleeve 11 and is provided with a fixing block 12, the fixing block 12 is connected with a threaded rod 13 in a threaded manner, and the bottom end of the threaded rod 13 is rotatably connected with the top of the sleeve 11.
The number of the measuring rods 10 is three, the three measuring rods 10 are distributed annularly, and the distance between two adjacent measuring rods 10 is equal.
The upper surface of roof 1 is located 4 outside bolt fastening of pneumatic cylinder and has outer guard 5, and the bolt fastening has automatically controlled box 6 on the 5 outer walls of outer guard, is connected with the power cord on automatically controlled box 6, inlays to establish on the 6 outer walls of automatically controlled box and installs the control button, and automatically controlled box 6 is used for controlling 4 work of pneumatic cylinder.
Connecting rod 14 is provided with threely altogether, and three connecting rod 14 rotates with three measuring stick 10 respectively to be connected, the setting of connecting rod 14 for sleeve pipe 11 goes up and down to drive three measuring stick 10 through connecting rod 14 and rotates, adjusts the angle of measuring stick 10, thereby realizes maintaining the adjustment to the expansion range of three measuring stick 10, is convenient for measure the stake hole of not using the internal diameter.
The ball 15 is welded at one end, far away from the fixed disc 8, of the measuring rod 10, and the ball 15 is arranged and used for reducing friction resistance between the measuring rod 10 and the inner wall of the pile hole.
The working principle is as follows: this multiplex condition building foundation pile stake hole check out test set during use, drive sleeve pipe 11 through rotating threaded rod 13 and move down, the expansion range of adjustable three measuring stick 10, be convenient for carry out the internal diameter measurement to the stake hole that does not use the internal diameter, secondly through control pneumatic cylinder 4 work, drive the extension of telescopic link 7, through telescopic link 7 along stake hole downstream, if the skew takes place for the stake hole, measuring stick 10 is visiting the in-process under and then is hindered, cause it can't continue downwards, thereby the realization detects the straightness that hangs down of stake hole.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The multi-working-condition building foundation pile hole detection equipment comprises a top plate (1) and is characterized in that three L-shaped supports (2) which are distributed in an annular and equidistant mode are fixed at the corners of the lower surface of the top plate (1) through bolts, and universal self-locking wheels (3) are fixed on the lower surfaces of the horizontal ends of the L-shaped supports (2) through bolts;
the utility model discloses a roof, including roof (1), top center department bolt fastening of roof (1) has pneumatic cylinder (4), and the bottom of pneumatic cylinder (4) is provided with and runs through roof (1) and extend to telescopic link (7) of roof (1) below, the bottom welding of telescopic link (7) has fixed disk (8), the welding has lug (9) on fixed disk (8) outer wall, rotate through the pivot on lug (9) and be connected with measuring stick (10), the top cover that lies in fixed disk (8) on telescopic link (7) is equipped with sleeve pipe (11), and rotates between sleeve pipe (11) and measuring stick (10) and be connected with connecting rod (14).
2. The multi-operating-condition building foundation pile hole detection equipment according to claim 1, wherein a fixed block (12) is welded on the telescopic rod (7) above the sleeve (11), a threaded rod (13) is connected to the fixed block (12) in a threaded manner, and the bottom end of the threaded rod (13) is rotatably connected with the top of the sleeve (11).
3. The multi-working-condition building foundation pile hole detection equipment as claimed in claim 1, wherein the number of the measuring rods (10) is three, the three measuring rods (10) are distributed annularly, and the distance between two adjacent measuring rods (10) is equal.
4. The multi-operating-condition building foundation pile hole detection equipment according to claim 1, wherein an outer protective cover (5) is fixed on the upper surface of the top plate (1) on the outer side of the hydraulic cylinder (4) through bolts, an electric control box (6) is fixed on the outer wall of the outer protective cover (5) through bolts, a power line is connected onto the electric control box (6), and a control button is embedded and installed on the outer wall of the electric control box (6).
5. The multi-condition building foundation pile hole detection equipment as claimed in claim 1, wherein the number of the connecting rods (14) is three, and the three connecting rods (14) are respectively and rotatably connected with the three measuring rods (10).
6. The multi-condition building foundation pile hole detection equipment as claimed in claim 1, wherein a round ball (15) is welded at one end of the measuring rod (10) far away from the fixed disc (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894425.3U CN215930847U (en) | 2021-08-13 | 2021-08-13 | Multi-working-condition building foundation pile hole detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894425.3U CN215930847U (en) | 2021-08-13 | 2021-08-13 | Multi-working-condition building foundation pile hole detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215930847U true CN215930847U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121894425.3U Active CN215930847U (en) | 2021-08-13 | 2021-08-13 | Multi-working-condition building foundation pile hole detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215930847U (en) |
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2021
- 2021-08-13 CN CN202121894425.3U patent/CN215930847U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: 610000, No. 332-340 Zhengxing Road, Hongguang Town, Pidu District, Chengdu City, Sichuan Province Patentee after: Chengdu Huayu Inspection and Testing Co.,Ltd. Address before: 510000 room 1301, No. 534, Baogang Avenue, Haizhu District, Guangzhou City, Guangdong Province Patentee before: Hu Huiling |
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| TR01 | Transfer of patent right |