CN220187604U - Pile hole diameter detection device - Google Patents
Pile hole diameter detection device Download PDFInfo
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- CN220187604U CN220187604U CN202321121648.5U CN202321121648U CN220187604U CN 220187604 U CN220187604 U CN 220187604U CN 202321121648 U CN202321121648 U CN 202321121648U CN 220187604 U CN220187604 U CN 220187604U
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000005259 measurement Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 abstract description 4
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- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a pile hole aperture detection device which relates to the technical field of pile hole aperture detection, and comprises a machine shell, wherein a carrier plate is arranged at the bottom of the machine shell, a support rod is arranged at the bottom of the carrier plate, a base is arranged at the bottom of the support rod, a first hydraulic rod is arranged at the left side of an inner cavity of the machine shell, a push plate is arranged at the right side of the first hydraulic rod, a connecting block is arranged at the right side of the push plate, a sliding rod is arranged at the bottom of the connecting block, an adjusting mechanism is arranged below the machine shell, a diameter measuring mechanism is arranged on the adjusting mechanism, and a radius measuring mechanism is arranged below the diameter measuring mechanism. This stake hole aperture detection device uses through the cooperation of casing, support plate, bracing piece, base, first hydraulic stem, push pedal, connecting block, slide bar, pneumatic cylinder, connecting plate, has played the effect of adjusting equipment height and width, has reached the purpose that enlarges application range, has solved the problem that current equipment can only measure fixed size stake hole.
Description
Technical Field
The utility model relates to the technical field of pile hole aperture detection, in particular to a pile hole aperture detection device.
Background
In the building construction process, need the firm ground of construction department earlier, in the in-process of carrying out the foundation construction, need excavate the stake hole, need detect the stake hole aperture after the excavation is accomplished to ensure the quality of stake hole, provide the guarantee for the mechanical properties of pile foundation after follow-up pile foundation concrete placement, chinese patent discloses a pile hole aperture detection device for supervision (patent number: CN 113324460B), including setting up the workstation in stake hole top, its characterized in that still includes the diameter measurement subassembly, diameter measurement subassembly stretches into the stake hole and detects the diameter of this stake hole, diameter measurement subassembly includes: an outer cylinder; the outer supporting unit is arranged at the bottom of the outer cylinder; and the inner cylinder slides relative to the outer cylinder, the inner cylinder moves to drive the outer support unit to support the wall of the pile hole, and the diameter of the pile hole is directly obtained by measuring the moving distance of the inner cylinder relative to the outer cylinder.
According to the technical scheme, the inner wall of the pile hole is propped outwards by the outer propping unit which is driven by the vertical rising of the inner cylinder, the diameter value of the pile hole is directly obtained by the scale arranged on the inner cylinder, meanwhile, the outer cylinder rotates relative to the inner cylinder to perform multipoint measurement, but the scheme still has the defects that the pile hole with a fixed size can be measured, the equipment cannot be adjusted according to the actual size of the pile hole, the applicable range is smaller, the diameter of the pile hole is only measured, the measured data is single in type, the obtained sample data size at the same position is also smaller, the caused measuring error is possibly larger, and the accuracy is influenced.
Disclosure of Invention
The utility model aims to provide a pile hole diameter detection device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stake hole aperture detection device, includes the casing, the bottom of casing is provided with the support plate, the bottom of support plate is provided with the bracing piece, the bottom of bracing piece is provided with the base, the inner chamber left side of casing is provided with first hydraulic stem, the right side of first hydraulic stem is provided with the push pedal, the right side of push pedal is provided with the connecting block, the bottom of connecting block is provided with the slide bar, be provided with adjustment mechanism below the casing, be provided with diameter measurement mechanism on the adjustment mechanism, diameter measurement mechanism's below is provided with radius measurement mechanism.
Preferably, the adjusting mechanism comprises a second hydraulic rod, a hydraulic cylinder is arranged at the top of the second hydraulic rod, a connecting plate is arranged at the bottom of the second hydraulic rod, a motor is arranged at the bottom of the connecting plate, and a rotating shaft is arranged at the bottom of the motor.
Preferably, the diameter measuring mechanism comprises a limiting plate, a measuring rod is arranged on the limiting plate, a graduated scale is arranged at the top of the measuring rod, and a limiting block is arranged on the outer wall of the graduated scale.
Preferably, the radius measuring mechanism comprises a central disc, a measuring sleeve is arranged on the central disc, a screwing bolt is arranged on the outer wall of the measuring sleeve, a pressure sensor is arranged in an inner cavity of the central disc, and one end of the pressure sensor is connected to the measuring sleeve.
Preferably, the bottom of casing and the last spout that has the same with slide bar diameter all offered of carrier plate, and the bottom and the bracing piece fixed connection of slide bar, the one end of first hydraulic stem also is provided with the pneumatic cylinder.
Preferably, the limiting plate is provided with a rectangular empty slot, and a circular empty slot corresponding to the rotating shaft is formed in the center position.
Compared with the prior art, the utility model has the beneficial effects that:
1. this stake hole aperture detection device uses through the cooperation of casing, support plate, bracing piece, base, first hydraulic stem, push pedal, connecting block, slide bar, pneumatic cylinder, connecting plate, has played the effect of adjusting equipment height and width, has reached the purpose that enlarges application range, has solved the problem that current equipment can only measure fixed size stake hole.
2. This stake hole aperture detection device through casing, support plate, bracing piece, base, first hydraulic stem, push pedal, connecting block, slide bar, second hydraulic stem, pneumatic cylinder, connecting plate, motor, pivot, limiting plate, measuring stick, scale, stopper, central disk, measuring sleeve, screw bolt, pressure sensor's cooperation use, has played the effect of measuring stake hole diameter, has reached the purpose of various measurement, has solved the problem that current equipment measured the unilateral.
3. This stake hole aperture detection device through casing, support plate, bracing piece, base, first hydraulic stem, push pedal, connecting block, slide bar, second hydraulic stem, pneumatic cylinder, connecting plate, motor, pivot, limiting plate, measuring stick, scale, stopper, central disk, measuring sleeve, screw bolt, pressure sensor's cooperation and use, has played the effect of multitime measurement, has reached the purpose that increases data reliability, has solved current equipment data sample less, not accurate problem enough.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present utility model.
Fig. 2 is a schematic front cross-sectional view of the structure of the present utility model.
Fig. 3 is a front cut-away perspective view of the structure of the present utility model.
Fig. 4 is a schematic perspective view of a limiting plate structure of the present utility model.
In the figure: 1. a housing; 2. a carrier plate; 3. a support rod; 4. a base; 5. a first hydraulic lever; 6. a push plate; 7. a connecting block; 8. a slide bar; 9. a second hydraulic lever; 10. a hydraulic cylinder; 11. a connecting plate; 12. a motor; 13. a rotating shaft; 14. a limiting plate; 15. a measuring rod; 16. a graduated scale; 17. a limiting block; 18. a center plate; 19. measuring the sleeve; 20. screwing the bolt; 21. a pressure sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a stake hole aperture detection device, including casing 1, casing 1's bottom is provided with carrier plate 2, carrier plate 2's bottom is provided with bracing piece 3, bracing piece 3's bottom is provided with base 4, casing 1's inner chamber left side sets up first hydraulic stem 5, first hydraulic stem 5's right side is provided with push pedal 6, push pedal 6's right side is provided with connecting block 7, connecting block 7's bottom is provided with slide bar 8, casing 1's below is provided with adjustment mechanism, last diameter measurement mechanism that is provided with of adjustment mechanism, diameter measurement mechanism's below is provided with radius measurement mechanism.
Wherein, adjustment mechanism includes second hydraulic stem 9, and the top of second hydraulic stem 9 is provided with pneumatic cylinder 10, and the bottom of second hydraulic stem 9 is provided with connecting plate 11, and the bottom of connecting plate 11 is provided with motor 12, and the bottom of motor 12 is provided with pivot 13.
When measuring the pile hole, a plurality of positions in the pile hole need to be measured to ensure the standard of the pile hole, and when the existing equipment is used for measuring, the problem of inflexibility in adjustment exists.
The diameter measuring mechanism comprises a limiting plate 14, a measuring rod 15 is arranged on the limiting plate 14, a graduated scale 16 is arranged at the top of the measuring rod 15, and a limiting block 17 is arranged on the outer wall of the graduated scale 16.
In this embodiment, as shown in fig. 2 and 3, after the device is fixed at a suitable position, the two measuring rods 15 are adjusted so that the two measuring rods 15 are respectively located at two ends of the limiting plate 14 and just contact with the pile hole, and then the limiting block 17 slides along the scale 16 until the two measuring rods 15 on the right side are propped against, reading can be performed, and multiple groups of data at the same position can be obtained by rotating.
The radius measuring mechanism comprises a central disc 18, a measuring sleeve 19 is arranged on the central disc 18, a screwing bolt 20 is arranged on the outer wall of the measuring sleeve 19, a pressure sensor 21 is arranged in an inner cavity of the central disc 18, and one end of the pressure sensor 21 is connected to the measuring sleeve 19.
In the present embodiment, as shown in fig. 2 and 3, while diameter measurement is performed, the inner cylinder of the measuring sleeve 19 on the central disk 18 is extended outwards, the pile hole is extruded, and when the pressure value on the pressure sensor 21 reaches the standard value, the measuring sleeve 19 is fixed by screwing the bolt 20, the radius value of the pile hole can be obtained by measuring the length of the measuring sleeve, and a plurality of groups of data can be obtained by rotating.
The bottom of the casing 1 and the upper part of the carrier plate 2 are provided with sliding grooves with the same diameter as the sliding rods 8, the bottoms of the sliding rods 8 are fixedly connected with the supporting rods 3, and one end of the first hydraulic rod 5 is also provided with a hydraulic cylinder 10.
In the embodiment, as shown in fig. 3, when measuring pile holes with different sizes, the hole hydraulic cylinder 10 makes the first hydraulic rod 5 move, and further pushes the push plate 6 to move, so that the connecting block 7 moves along with the first hydraulic rod, and then the slide rod 8 moves along the bottom of the casing 1 and the slide groove formed on the carrier plate 2, so that the support rod 3 and the base 4 are relatively close to or far away from each other, and the purpose of expanding the application range can be achieved according to the actual adjusting equipment.
Wherein, rectangular empty slots are arranged on the limiting plates 14, and round empty slots corresponding to the rotating shafts 13 are arranged at the center positions.
In this embodiment, as shown in fig. 4, the measuring rod 15 can move along the empty slot, so as to be adjusted according to the actual situation, and can be fixedly connected to the outer wall of the rotating shaft 13, and just fits with the outer wall.
Working principle: when pile holes with different sizes are measured, the hole hydraulic cylinder 10 enables the first hydraulic rod 5 to move and further pushes the push plate 6 to move, so that the connecting block 7 moves along with the movement of the first hydraulic rod, and the sliding rod 8 on the first hydraulic rod moves along the bottom of the casing 1 and the sliding groove formed in the carrier plate 2, so that the supporting rod 3 and the base 4 are relatively close to or far away from each other, and equipment can be adjusted according to practice; after the device is fixed at a proper position, the two measuring rods 15 are adjusted, so that the two measuring rods 15 are respectively positioned at two ends of the limiting plate 14 and just contact with the pile hole, and then the limiting block 17 is slid along the graduated scale 16 until the right measuring rod 15 is propped against, and reading can be performed; when diameter measurement is carried out, the inner cylinder of the measuring sleeve 19 on the central disk 18 extends outwards to squeeze the pile hole, the measuring sleeve 19 is fixed by screwing the bolt 20 until the pressure value on the pressure sensor 21 reaches the standard value, and the length of the measuring sleeve is measured to obtain the radius value of the pile hole; when measuring the same height position, the motor 12 can be started, so that the motor 12 drives the rotating shaft 13 to rotate, the diameter measuring mechanism and the radius measuring mechanism on the motor can rotate along with the motor, the same height can be measured for multiple times, and when measuring different heights, the hydraulic cylinder 10 is started, so that the second hydraulic rod 9 drives the connecting plate 11 to move upwards or downwards, the height can be changed, and the aim of flexibly adjusting is fulfilled.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
As used in the description herein and throughout the claims that follow, unless otherwise indicated, "a", "an", and "the" include plural references. Also, as used in the description herein and throughout the claims that follow, unless otherwise indicated, the meaning of "in …" includes "in …" and "on …".
The above description of illustrated embodiments of the utility model, including what is described in the abstract, is not intended to be exhaustive or to limit the utility model to the precise forms disclosed herein. Although specific embodiments of, and examples for, the utility model are described herein for illustrative purposes only, various equivalent modifications are possible within the spirit and scope of the present utility model, as those skilled in the relevant art will recognize and appreciate. As noted, these modifications can be made to the present utility model in light of the foregoing description of illustrated embodiments of the present utility model and are to be included within the spirit and scope of the present utility model.
The systems and methods have been described herein in general terms as being helpful in understanding the details of the present utility model. Furthermore, various specific details have been set forth in order to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that an embodiment of the utility model can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, and/or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the utility model.
Claims (6)
1. The utility model provides a stake hole aperture detection device, includes casing (1), its characterized in that: the bottom of casing (1) is provided with carrier plate (2), the bottom of carrier plate (2) is provided with bracing piece (3), the bottom of bracing piece (3) is provided with base (4), the inner chamber left side of casing (1) sets up first hydraulic stem (5), the right side of first hydraulic stem (5) is provided with push pedal (6), the right side of push pedal (6) is provided with connecting block (7), the bottom of connecting block (7) is provided with slide bar (8), be provided with adjustment mechanism below casing (1), be provided with diameter measurement mechanism on the adjustment mechanism, be provided with radius measurement mechanism below diameter measurement mechanism.
2. The pile hole diameter detection device according to claim 1, wherein: the adjusting mechanism comprises a second hydraulic rod (9), a hydraulic cylinder (10) is arranged at the top of the second hydraulic rod (9), a connecting plate (11) is arranged at the bottom of the second hydraulic rod (9), a motor (12) is arranged at the bottom of the connecting plate (11), and a rotating shaft (13) is arranged at the bottom of the motor (12).
3. The pile hole diameter detection device according to claim 1, wherein: the diameter measurement mechanism comprises a limiting plate (14), a measuring rod (15) is arranged on the limiting plate (14), a graduated scale (16) is arranged at the top of the measuring rod (15), and a limiting block (17) is arranged on the outer wall of the graduated scale (16).
4. The pile hole diameter detection device according to claim 1, wherein: the radius measuring mechanism comprises a central disc (18), a measuring sleeve (19) is arranged on the central disc (18), a screwing bolt (20) is arranged on the outer wall of the measuring sleeve (19), a pressure sensor (21) is arranged in an inner cavity of the central disc (18), and one end of the pressure sensor (21) is connected to the measuring sleeve (19).
5. The pile hole diameter detection device according to claim 1, wherein: the bottom of casing (1) and the last spout that has been offered the same with slide bar (8) diameter of carrier plate (2) all, and the bottom and the bracing piece (3) fixed connection of slide bar (8), the one end of first hydraulic stem (5) also is provided with pneumatic cylinder (10).
6. A stake hole diameter detection apparatus as claimed in claim 3, wherein: rectangular empty slots are formed in the limiting plates (14), and round empty slots corresponding to the rotating shafts (13) are formed in the center positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321121648.5U CN220187604U (en) | 2023-05-11 | 2023-05-11 | Pile hole diameter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321121648.5U CN220187604U (en) | 2023-05-11 | 2023-05-11 | Pile hole diameter detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220187604U true CN220187604U (en) | 2023-12-15 |
Family
ID=89106606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321121648.5U Active CN220187604U (en) | 2023-05-11 | 2023-05-11 | Pile hole diameter detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220187604U (en) |
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2023
- 2023-05-11 CN CN202321121648.5U patent/CN220187604U/en active Active
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