CN112554246A - Engineering is managed with stake hole sediment thickness detection device - Google Patents
Engineering is managed with stake hole sediment thickness detection device Download PDFInfo
- Publication number
- CN112554246A CN112554246A CN202011369607.9A CN202011369607A CN112554246A CN 112554246 A CN112554246 A CN 112554246A CN 202011369607 A CN202011369607 A CN 202011369607A CN 112554246 A CN112554246 A CN 112554246A
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- hole
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- detection device
- fixedly connected
- fixed
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 239000013049 sediment Substances 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a pile hole sediment thickness detection device for engineering supervision, which comprises a fixed block, wherein the bottom end of the fixed block is fixedly connected with a top arc plate at equal angles, a rotating pin is embedded in the inner side of the top arc plate, an adjusting rod is sleeved on the outer side of the rotating pin, one end of the top arc plate is provided with a fixed hole at equal angles, the bottom end of a telescopic rod is rotatably connected with a bottom arc plate, one end of the bottom arc plate is embedded with a bottom fixed pin at a position corresponding to the telescopic rod, and the bottom end of the bottom arc plate is fixedly connected with a stabilizing plate. Thereby improving the detection accuracy.
Description
Technical Field
The invention relates to the technical field of engineering monitoring, in particular to a pile hole sediment thickness detection device for engineering supervision.
Background
With the vigorous development of engineering construction in China, cast-in-place pile foundations are widely adopted in large-scale projects such as high-rise buildings, bridges, ports and wharfs, high-speed railways and the like and become the most important form of foundation engineering in engineering construction, the cast-in-place pile foundations are usually underground or underwater, the construction procedures are complex, the technical requirements are high, the construction difficulty is large, the hole cleaning is difficult, the sediment phenomenon easily occurs at the hole bottom, the bearing capacity of the pile hole is directly influenced by the thickness of the sediment at the hole bottom, therefore, the thickness of the sediment must be measured before concrete is poured into the pile hole, whether the thickness of the sediment at the hole bottom of the pile hole meets the standard requirements is determined, and the Chinese patent discloses: 201821335597.5, ' a pile hole sediment thickness detection device for engineering supervision ', this patent, including a measuring cylinder, the inside swing arm that is provided with of measuring cylinder, the swing arm is located on the central line of two upper and lower planes of measuring cylinder, the bearing has been cup jointed to the one end of swing arm, the swing arm is provided with helical blade along its direction of extension, helical blade's edge with the inner wall of measuring cylinder laminates mutually, the upper end of swing arm is connected with the motor, the scale strip has been arranged along its direction of extension on the surface of measuring cylinder, and measurement and equipment under the more circumstances of debris in the sediment are inconvenient when wasing to and the inconvenience brought during the reading.
However, the prior art lacks a supporting device at the pile hole, and when detecting the sediment thickness, the supporting device is difficult to be fixed at the pile hole, so that the measurement deviation is caused, the subsequent casting work is influenced, and in order to avoid the technical problems, the pile hole sediment thickness detecting device for engineering supervision is necessary to overcome the defects in the prior art.
Disclosure of Invention
The invention provides a pile hole sediment thickness detection device for engineering supervision, which can effectively solve the problem that the prior art provided in the background art is lack of a pile hole supporting device, and is difficult to fix at a pile hole when detecting the sediment thickness, so that measurement deviation is caused, and the subsequent casting work is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the pile hole sediment thickness detection device for engineering supervision comprises a fixed block, wherein the bottom end of the fixed block is fixedly connected with a top arc plate at an equal angle, a rotating pin is embedded into the inner side of the top arc plate, an adjusting rod is sleeved on the outer side of the rotating pin, a fixed hole is formed in one end of the top arc plate at an equal angle, a fixed pin is embedded into the inner side of the fixed hole, one end of the adjusting rod is fixedly connected with a positioning block, a positioning pin is embedded into the inner side of the positioning block, and a positioning spring is sleeved on the outer side of the positioning pin;
the bottom inboard embedding of adjusting the pole has the telescopic link, the bottom of telescopic link is rotated and is connected with the bottom arc board, the one end of bottom arc board and the telescopic link correspond position department embedding bottom fixed pin, the bottom fixedly connected with steadying plate of bottom arc board, the equal angle fixedly connected with ground thorn in steadying plate's bottom.
Preferably, the top arc plates are three and fixedly connected to the bottom end of the fixed block at equal angles, a rotating hole is formed in a position, corresponding to the rotating pin, of one end of the adjusting rod, and the adjusting rod is rotatably connected with the rotating pin through the rotating hole.
Preferably, the one end bottom position department of adjusting the pole and the locating pin correspond the position department and seted up the locating hole, the joint hole has been seted up to the equal equidistance of one end of telescopic link, the locating pin inserts the inboard in locating hole and joint hole.
Preferably, one end of the bottom arc plate is provided with a fixed hole at an equal angle relative to one side of the top fixed hole, the bottom end of the adjusting rod is provided with a telescopic hole, and the side length of the telescopic rod is equal to the side length of the inner side of the telescopic hole.
Preferably, the adjusting rod is far away from a protection slide rod fixedly connected with the middle position of one end of the positioning block, a damping spring is sleeved on the outer side of the protection slide rod, a limiting pin is fixedly connected with one end of the protection slide rod, a sliding sleeve is sleeved on the outer side of the protection slide rod, a limiting groove is formed in the outer side of the sliding sleeve, one end of the sliding sleeve is connected with a damping rubber pad, a position of one side of the top end of the fixing block is fixedly connected with a retraction jack, and the bottom end of the retraction jack is connected with a detection device through a steel cable.
Preferably, the limiting groove is formed in the position, corresponding to the limiting pin, of the outer side of the sliding sleeve, and the steel cable receiving hole is formed in the position, corresponding to the steel cable, of the top end of the fixing block.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with the fixed block, the top arc board, the rotating pin, adjust the pole, the fixed orifices, the fixed pin, the bottom arc board, the bottom fixed pin, steadying plate and ground thorn, through inserting the fixed pin in the fixed orifices of difference, can make the regulation pole open different angles, thereby can be suitable for the stake hole of different specifications, and is simple and convenient, through inserting the fixed pin in the fixed orifices in the bottom arc board outside with the bottom, thereby it is fixed with detection device, detection device's stability has been increased, thereby improve and detect the precision.
2. Be provided with protection slide bar, damping spring, spacer pin, sliding sleeve, spacing groove and vibration-damping rubber pad, can laminate detection device's the outside through vibration-damping rubber pad, then compressing damping spring through sliding sleeve to reduce in the transportation detection device and adjust the rigid collision between the pole, thereby reduce rigid friction to detection device's damage, extension detection device's life-span.
3. Be provided with regulation pole, fixed orifices, fixed pin, locating piece, locating pin, positioning spring and telescopic link, through pulling out the telescopic link, loosen the locating pin when length is applicable to the measurand stake hole, the locating pin can carry on spacingly to the telescopic link again this moment to be applicable to great stake hole, convenient and fast has improved work efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the stabilizer plate of the present invention;
FIG. 3 is a schematic view of the mounting structure of the fixing pin of the present invention;
FIG. 4 is a schematic view of the mounting structure of the sliding sleeve of the present invention;
FIG. 5 is a schematic view of the installation structure of the telescopic rod of the present invention;
reference numbers in the figures: 1. a fixed block; 2. a top arc plate; 3. a rotation pin; 4. adjusting a rod; 5. a fixing hole; 6. a fixing pin; 7. positioning blocks; 8. positioning pins; 9. a positioning spring; 10. a telescopic rod; 11. a bottom arc plate; 12. a bottom fixing pin; 13. a stabilizing plate; 14. puncturing with the ground; 15. protecting the sliding rod; 16. a damping spring; 17. a spacing pin; 18. a sliding sleeve; 19. a limiting groove; 20. a shock-absorbing rubber pad; 21. a retraction mechanism; 22. and (4) a detection device.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-5, the invention provides a technical scheme, a pile hole sediment thickness detection device for engineering supervision comprises a fixed block 1, a top arc plate 2 is fixedly connected with the bottom end of the fixed block 1 at equal angles, a rotating pin 3 is embedded in the inner side of the top arc plate 2, an adjusting rod 4 is sleeved on the outer side of the rotating pin 3, a fixed hole 5 is formed in one end of the top arc plate 2 at equal angles, three top arc plates 2 are fixedly connected with the bottom end of the fixed block 1 at equal angles, a rotating hole is formed in the position, corresponding to the rotating pin 3, of one end of the adjusting rod 4, the adjusting rod 4 is rotatably connected with the rotating pin 3 through the rotating hole, the angle of the adjusting rod 4 can be adjusted rapidly, a fixed pin 6 is embedded in the inner side of the fixed hole 5, a positioning block 7 is fixedly connected with one end of the adjusting rod 4, a positioning pin 8 is embedded in the inner side of the positioning block 7, a positioning hole is, clamping holes are formed in one end of the telescopic rod 10 at equal intervals, the positioning pin 8 is inserted into the positioning hole and the inner side of the clamping hole, the telescopic rod 10 is favorably lengthened and shortened, and the positioning spring 9 is sleeved on the outer side of the positioning pin 8;
adjust the inboard embedding in bottom of pole 4 has telescopic link 10, the bottom of telescopic link 10 is rotated and is connected with bottom arc board 11, the one end of bottom arc board 11 has seted up fixed orifices 5 with the 5 equal angles in one side relatively of top fixed orifices, telescopic hole has been seted up to the bottom of adjusting pole 4, the length of a side of telescopic link 10 equals the inboard length of a side in telescopic hole, be favorable to stabilizing detection mechanism, and can be applicable to the stake hole of equidimension not, bottom arc board 11's one end corresponds position department with telescopic link 10 and imbeds bottom fixed pin 12, bottom arc board 11's bottom fixedly connected with steadying plate 13, angle fixedly connected with ground thorn 14 such as steadying plate 13's bottom.
Adjusting pole 4 and keeping away from 7 one ends middle part position departments fixedly connected with protection slide bar 15 of locating piece, damping spring 16 has been cup jointed in the outside of protection slide bar 15, the one end fixedly connected with spacer pin 17 of protection slide bar 15, sliding sleeve 18 has been cup jointed in the outside of protection slide bar 15, spacing groove 19 has been seted up in sliding sleeve 18's the outside and the corresponding position department of spacer pin 17, prevent that sliding sleeve 18 from droing, sliding sleeve 18's one end is connected with rubber cushion pad 20, top one side position department fixedly connected with of fixed block 1 receives release mechanism 21, the top of fixed block 1 corresponds position department with the steel cable and has seted up the steel cable and has received the hole and be favorable to receiving and releasing of steel cable, steel cable fixedly connected with detection device 22 is passed through to release mechanism 21.
The working principle and the using process of the invention are as follows: firstly, the detection device 22 is moved to the top end of the pile hole, then the fixing pin 6 on the inner side of the top arc plate 2 at the bottom end of the fixing block 1 is pulled out, then the adjusting rod 4 is moved to the outer side according to the size of the pile hole, when the three adjusting rods 4 completely cover the pile hole, the fixing pin 6 is inserted back to the inner side of the corresponding fixing hole 5, the adjusting rod 4 is fixed, because a plurality of fixing holes 5 are arranged on one end of the top arc plate 2 at equal angles, the adjusting rod 4 can be opened to different angles by inserting the fixing pin 6 into different fixing holes 5, so that the pile hole with different specifications can be suitable, the operation is simple and convenient, then the bottom fixing pin 12 is pulled out, the ground thorn 14 is inserted into the ground, then when the three stabilizing plates 13 are all attached to the ground, the bottom fixing pin 12 is inserted into the fixing hole 5 on the outer side of the bottom arc plate 11 again, so that the detection device 22 is, thereby improving the detection precision;
then, when the specification of the detected pile hole is large, the positioning pin 8 is pulled out, the positioning pin 8 compresses the spring, the positioning pin 8 is pulled out from the inner side of the telescopic rod 10, then the telescopic rod 10 is pulled out, when the length is suitable for the measured pile hole, the positioning pin 8 is loosened, and the positioning pin 8 can limit the telescopic rod 10 again at the moment so as to be suitable for the large pile hole, so that the method is convenient and rapid, and the working efficiency is improved;
finally, after the detection device 22 is fixed, the retraction mechanism 21 is controlled to lower the steel cable, then the detection device 22 is lowered into the sediment at the bottom end of the pile hole, then the thickness is detected, after the detection is finished, the retraction mechanism 21 is tightened again to tighten the detection device 22 to the initial position, then the fixing pin 6 and the bottom fixing pin 12 are pulled out, then when the adjusting rod 4 is perpendicular to the top arc plate 2 and the bottom arc plate 11, the fixing pin 6 and the bottom fixing pin 12 are inserted back into the corresponding fixing hole 5 again, at the moment, the shock-absorbing rubber pad 20 is attached to the outer side of the detection device 22, the sliding sleeve 18 is compressed through the detection device 22 in the transportation process, then the shock-absorbing spring 16 is compressed through the sliding sleeve 18, so that the hard collision between the detection device 22 and the adjusting rod 4 in the transportation process is reduced, and the damage of the hard friction to the detection device 22 is reduced, extending the life of the detection device 22.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an engineering is managed with stake hole sediment thickness detection device, includes fixed block (1), its characterized in that: the bottom end of the fixed block (1) is fixedly connected with a top arc plate (2) at an equal angle, a rotating pin (3) is embedded into the inner side of the top arc plate (2), an adjusting rod (4) is sleeved on the outer side of the rotating pin (3), a fixed hole (5) is formed in one end of the top arc plate (2) at an equal angle, a fixed pin (6) is embedded into the inner side of the fixed hole (5), a positioning block (7) is fixedly connected with one end of the adjusting rod (4), a positioning pin (8) is embedded into the inner side of the positioning block (7), and a positioning spring (9) is sleeved on the outer side of the positioning pin (8);
the bottom inboard embedding of adjusting pole (4) has telescopic link (10), the bottom of telescopic link (10) is rotated and is connected with bottom arc board (11), the one end of bottom arc board (11) and telescopic link (10) correspond position department embedding have bottom fixed pin (12), the bottom fixedly connected with steadying plate (13) of bottom arc board (11), angle fixedly connected with ground thorn (14) such as the bottom of steadying plate (13).
2. The pile hole sediment thickness detection device for engineering supervision according to claim 1, characterized in that: top arc board (2) have threely, and angle fixed connection such as three top arc board (2) is in the bottom of fixed block (1), the rotation hole has been seted up with rotation pin (3) corresponding position department to the one end of adjusting pole (4), adjust pole (4) and rotate through rotating hole and rotation pin (3) and be connected.
3. The pile hole sediment thickness detection device for engineering supervision according to claim 1, characterized in that: the one end bottom position department of adjusting pole (4) corresponds position department with locating pin (8) and has seted up the locating hole, the joint hole has been seted up to the equal equidistance of one end of telescopic link (10), locating pin (8) insert in the inboard in locating hole and joint hole.
4. The pile hole sediment thickness detection device for engineering supervision according to claim 1, characterized in that: one end of the bottom arc plate (11) is provided with a fixing hole (5) at an equal angle on one side opposite to the top fixing hole (5), the bottom end of the adjusting rod (4) is provided with a telescopic hole, and the side length of the telescopic rod (10) is equal to the side length of the inner side of the telescopic hole.
5. The pile hole sediment thickness detection device for engineering supervision according to claim 1, characterized in that: adjusting pole (4) and keeping away from locating piece (7) one end middle part position department fixedly connected with protection slide bar (15), damping spring (16) have been cup jointed in the outside of protection slide bar (15), the one end fixedly connected with spacer pin (17) of protection slide bar (15), sliding sleeve (18) have been cup jointed in the outside of protection slide bar (15), spacing groove (19) have been seted up in the outside of sliding sleeve (18), the one end of sliding sleeve (18) is connected with rubber-absorbing pad (20), top one side position department fixedly connected with jack (21) of fixed block (1), steel cable fixedly connected with detection device (22) are passed through to the bottom of jack (21).
6. The pile hole sediment thickness detection device for engineering supervision according to claim 5, characterized in that: the limiting groove (19) is formed in the position, corresponding to the limiting pin (17), of the outer side of the sliding sleeve (18), and a steel cable receiving hole is formed in the position, corresponding to the steel cable, of the top end of the fixing block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011369607.9A CN112554246A (en) | 2020-11-30 | 2020-11-30 | Engineering is managed with stake hole sediment thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011369607.9A CN112554246A (en) | 2020-11-30 | 2020-11-30 | Engineering is managed with stake hole sediment thickness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112554246A true CN112554246A (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011369607.9A Withdrawn CN112554246A (en) | 2020-11-30 | 2020-11-30 | Engineering is managed with stake hole sediment thickness detection device |
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| Country | Link |
|---|---|
| CN (1) | CN112554246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790691A (en) * | 2021-11-18 | 2021-12-14 | 中国核工业中原建设有限公司 | Detection device and detection method for thickness of foundation engineering construction sediment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380230A (en) * | 2017-08-28 | 2017-11-24 | 梁溪区昊星工业设计工作室 | A kind of plate feeding device |
| CN211113803U (en) * | 2019-11-14 | 2020-07-28 | 广东力达建设工程项目管理有限公司 | A pile hole sediment thickness detection device for engineering supervision |
| CN111733896A (en) * | 2020-06-01 | 2020-10-02 | 葛洲坝集团试验检测有限公司 | Axial drawing test device and method for all-terrain anchor rod |
| CN111828910A (en) * | 2019-04-21 | 2020-10-27 | 扬州市轩华照明电器有限公司 | Street lamp with anti-collision device is dismantled in quick installation |
-
2020
- 2020-11-30 CN CN202011369607.9A patent/CN112554246A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380230A (en) * | 2017-08-28 | 2017-11-24 | 梁溪区昊星工业设计工作室 | A kind of plate feeding device |
| CN111828910A (en) * | 2019-04-21 | 2020-10-27 | 扬州市轩华照明电器有限公司 | Street lamp with anti-collision device is dismantled in quick installation |
| CN211113803U (en) * | 2019-11-14 | 2020-07-28 | 广东力达建设工程项目管理有限公司 | A pile hole sediment thickness detection device for engineering supervision |
| CN111733896A (en) * | 2020-06-01 | 2020-10-02 | 葛洲坝集团试验检测有限公司 | Axial drawing test device and method for all-terrain anchor rod |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790691A (en) * | 2021-11-18 | 2021-12-14 | 中国核工业中原建设有限公司 | Detection device and detection method for thickness of foundation engineering construction sediment |
| CN113790691B (en) * | 2021-11-18 | 2022-03-01 | 中国核工业中原建设有限公司 | Detection device and detection method for thickness of foundation engineering construction sediment |
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Application publication date: 20210326 |