CN216379672U - Pile foundation bottom sediment thickness detects instrument - Google Patents
Pile foundation bottom sediment thickness detects instrument Download PDFInfo
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- CN216379672U CN216379672U CN202121249703.XU CN202121249703U CN216379672U CN 216379672 U CN216379672 U CN 216379672U CN 202121249703 U CN202121249703 U CN 202121249703U CN 216379672 U CN216379672 U CN 216379672U
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- fixedly connected
- stop block
- frame
- pile foundation
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- 239000013049 sediment Substances 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 38
- 239000002689 soil Substances 0.000 claims abstract description 38
- 238000005553 drilling Methods 0.000 claims abstract description 31
- 239000000523 sample Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of pile foundation bottom detection, in particular to a pile foundation bottom sediment thickness detection tool.A telescopic end of a telescopic cylinder is fixedly connected to a movable frame, a movable groove is formed in a sliding groove frame, an indicating mechanism is connected to the movable frame, the indicating mechanism is fixedly connected with the sliding groove frame, and a controller is fixedly connected to the sliding groove frame; the protection mechanism comprises a connecting plate, a first stop block, a fixing rod and a second stop block, one end of the connecting plate is fixedly connected to the soil drilling mechanism, the other end of the connecting plate is fixedly connected to the first stop block, one end of the fixing rod is fixedly connected to the bottom end of the first stop block, and the other end of the fixing rod is fixedly connected to the second stop block. According to the utility model, the first stop block is driven to rotate by the connecting plate, the first stop block drives the second stop block to rotate by the fixing rod, the detection head is positioned between the first stop block and the second stop block, and under the rotation of the first stop block and the second stop block, external sandy soil cannot be accumulated on the detection head, so that the detection of the detection head is not influenced.
Description
Technical Field
The utility model relates to the technical field of pile foundation bottom detection, in particular to a tool for detecting the thickness of bottom sediment of a pile foundation.
Background
The deep foundation that comprises the pile cap of stake and connection pile bolck or the single pile foundation of being connected by post and pile foundation, be called the pile foundation for short, it is inside often needs to fill in the pile foundation with the probe of pile foundation detector now to detect pile foundation bottom sediment thickness, at the in-process that detects, because in sending into the pile foundation with the probe inside, near pile foundation earth is loose on dropping to the probe for the detection light that the probe sent blocks for earth, thereby the influence detects the detection of head.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that in the prior art, soil near a pile foundation falls onto a probe after being loosened, so that detection of a detection head is influenced, and provides a tool for detecting the thickness of sediment at the bottom of the pile foundation.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the design provides a pile foundation bottom sediment thickness detects instrument, includes chute frame, bottom plate, removes frame, telescopic cylinder, indicating mechanism, controller, power unit, bores native mechanism, detects head and protection machanism, wherein:
the bottom plate is fixedly connected to the bottom end of the chute frame, the movable frame is slidably connected to the chute frame, the telescopic cylinder is fixedly connected to the upper end of the chute frame, the telescopic end of the telescopic cylinder is fixedly connected to the movable frame, the sliding groove frame is provided with a movable groove, the movable frame passes through the movable groove, the indicating mechanism is connected to the movable frame, the indicating mechanism is fixedly connected with the chute frame, the controller is fixedly connected with the chute frame, the power mechanism is fixedly connected to the movable frame, the soil drilling mechanism is fixedly connected to the output end of the power mechanism, the soil drilling mechanism is positioned below the moving frame, the detection head is fixedly connected to the soil drilling mechanism, the controller is in signal connection with the telescopic cylinder, the power mechanism, the soil drilling mechanism and the detection head;
the protection mechanism comprises a connecting plate, a first stop block, a fixing rod and a second stop block, one end of the connecting plate is fixedly connected to the soil drilling mechanism, the other end of the connecting plate is fixedly connected to the first stop block, one end of the fixing rod is fixedly connected to the bottom end of the first stop block, and the other end of the fixing rod is fixedly connected to the second stop block.
Preferably, the indicating mechanism comprises a pointer and a graduated scale, the pointer is fixedly connected to the movable frame, the graduated scale is fixedly connected to the chute frame, and the pointer points to the graduated scale.
Preferably, the power mechanism comprises a motor and a rotating shaft, the motor is fixedly connected to the upper end of the movable frame, the motor is connected with the controller through a wire, one end of the rotating shaft is fixedly connected to the output end of the motor, and the other end of the rotating shaft is fixedly connected to the soil drilling mechanism.
Preferably, the soil drilling mechanism comprises a drill rod and a drill bit, one end of the drill rod is fixedly connected to the rotating shaft, the other end of the drill rod is fixedly connected to the drill bit, and the drill rod is connected with the detection head and the connecting plate.
Preferably, the first stopper, the fixing rod and the second stopper are of an integral structure.
The tool for detecting the thickness of the sediment at the bottom of the pile foundation has the advantages that:
drive the mechanism of boring soil after starting through power unit and rotate, at the in-process that the removal frame removed downwards gradually, the mechanism of boring soil stretches into ground, stretch into ground along with the mechanism of boring soil at the detection head, the connecting plate rotates along with the mechanism of boring soil, the connecting plate drives first dog and rotates, first dog passes through the dead lever and drives the rotation of second dog, the detection head is located between first dog and the second dog, under first dog and the rotation of second dog, outside sand and soil can't pile up on the detection head, can not influence the detection of detection head.
Drawings
Fig. 1 is a schematic structural diagram i of a tool for detecting the thickness of sediment at the bottom of a pile foundation, provided by the utility model;
fig. 2 is a structural schematic diagram of a pile foundation bottom sediment thickness detection tool provided by the utility model;
fig. 3 is a schematic view of a connection structure of the soil drilling mechanism and the protection mechanism in the tool for detecting the thickness of the sediment at the bottom of the pile foundation provided by the utility model.
In the figure: the device comprises a chute frame 1, a bottom plate 2, a moving frame 3, a telescopic cylinder 4, a movable chute 5, an indicating mechanism 6, a controller 7, a power mechanism 8, an earth drilling mechanism 9, a detection head 10, a protection mechanism 11, a pointer 61, a graduated scale 62, a motor 81, a rotating shaft 82, a drill rod 91, a drill bit 92, a connecting plate 111, a first stop block 112, a fixed rod 113 and a second stop block 114.
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.
Example 1
Referring to fig. 1-3, a pile foundation bottom sediment thickness detects instrument includes chute frame 1, bottom plate 2, removes frame 3, telescopic cylinder 4, indicating mechanism 6, controller 7, power unit 8, bores soil mechanism 9, detects head 10 and protection machanism 11, wherein:
the bottom plate 2 is fixedly connected to the bottom end of the sliding chute frame 1, the bottom plate 2 is used for fixing the sliding chute frame 1 through bolts, the moving frame 3 is connected to the sliding chute frame 1 in a sliding mode, the moving frame 3 is used for driving the power mechanism 8 to move, the telescopic cylinder 4 is fixedly connected to the upper end of the sliding chute frame 1, the telescopic cylinder 4 is used for adjusting the height of the moving frame 3, the telescopic end of the telescopic cylinder 4 is fixedly connected to the moving frame 3, the sliding chute frame 1 is provided with a movable groove 5, the moving frame 3 is connected to the moving frame 3 through the movable groove 5, the indicating mechanism 6 is connected to the moving frame 3, the indicating mechanism 6 is fixedly connected to the sliding chute frame 1, the indicating mechanism 6 is used for displaying the soil drilling depth of the soil drilling mechanism 9, the controller 7 is fixedly connected to the sliding chute frame 1, the power mechanism 8 is fixedly connected to the moving frame 3, the power mechanism 8 is used for driving the soil drilling mechanism 9 to rotate, the soil drilling mechanism 9 is fixedly connected to the output end of the power mechanism 8, the soil drilling mechanism 9 is used for sending a detection head 10 into the ground bottom of the pile foundation, the soil drilling mechanism 9 is positioned below the moving frame 3, the detection head 10 is fixedly connected to the soil drilling mechanism 9, the detection head 10 is used for detecting sediments, and the controller 7 is in signal connection with the telescopic cylinder 4, the power mechanism 8, the soil drilling mechanism 9 and the detection head 10;
the protection mechanism 11 comprises a connecting plate 111, a first stop block 112, a fixing rod 113 and a second stop block 114, one end of the connecting plate 111 is fixedly connected to the soil drilling mechanism 9, the connecting plate 111 is used for fixing the first stop block 112, the other end of the connecting plate 111 is fixedly connected to the first stop block 112, one end of the fixing rod 113 is fixedly connected to the bottom end of the first stop block 112, the fixing rod 113 is used for connecting the second stop block 114, the other end of the fixing rod 113 is fixedly connected to the second stop block 114, the second stop block 114 is used for protecting the detection head 10, and the first stop block 112, the fixing rod 113 and the second stop block 114 are of an integrated structure.
The working process is as follows: the controller 7 controls the telescopic cylinder 4 and the power mechanism 8 to start, the telescopic cylinder 4 pushes the movable frame 3 to move after starting, the movable frame 3 drives the power mechanism 8 to move downwards, the power mechanism 8 drives the soil drilling mechanism 9 to rotate after starting, in the process that the movable frame 3 gradually moves downwards, the soil drilling mechanism 9 extends into the ground, the indicating mechanism 6 obtains one depth value when the detection head 10 extends into the ground along with the soil drilling mechanism 9, the indicating mechanism 6 obtains another depth value when the sediment is detected, the detection head 10 continues to move downwards, the sediment is continuously detected by the detection head 10, when the sediment is not detected by the downward movement of the detection head 10, the difference value of the two depth values is the sediment thickness, the connecting plate 111 rotates along with the soil drilling mechanism 9, the connecting plate 111 drives the first stop block 112 to rotate, the first stop block 112 drives the second stop block 114 to rotate through the fixing rod 113, the detection head 10 is positioned between the first stop block 112 and the second stop block 114, under the rotation of the first stopper 112 and the second stopper 114, the external sand and soil cannot be accumulated on the detection head 10, and the detection of the detection head 10 is not affected.
Example 2
Referring to fig. 1 to 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the indicating mechanism 6 includes a pointer 61 and a scale 62, the pointer 61 is fixedly connected to the moving frame 3, the scale 62 is fixedly connected to the chute frame 1, the pointer 61 points to the scale 62, the pointer 61 moves along with the moving frame 3, and the pointer 61 indicates the scale at the scale 62 when the detection head 10 detects.
Example 3
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the power mechanism 8 includes a motor 81 and a rotating shaft 82, the motor 81 is fixedly connected to the upper end of the moving frame 3, the motor 81 is connected to the controller 7 through a wire, one end of the rotating shaft 82 is fixedly connected to the output end of the motor 81, the other end of the rotating shaft 82 is fixedly connected to the soil drilling mechanism 9, the controller 7 controls the motor 81 to be powered on, and the motor 81 drives the rotating shaft 82 to rotate.
Example 4
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the earth boring mechanism 9 includes a boring bar 91 and a drill 92, one end of the boring bar 91 is fixedly connected to the rotating shaft 82, the other end of the boring bar 91 is fixedly connected to the drill 92, the boring bar 91 is connected to the detecting head 10 and the connecting plate 111, the rotating shaft 82 drives the boring bar 91 to rotate, and the boring bar 91 drives the drill 92 to rotate.
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 utility model provides a pile foundation bottom sediment thickness detects instrument, its characterized in that includes chute frame (1), bottom plate (2), removes frame (3), telescopic cylinder (4), indicating mechanism (6), controller (7), power unit (8), bores native mechanism (9), detects head (10) and protection machanism (11), wherein:
the bottom plate (2) is fixedly connected to the bottom end of the sliding groove frame (1), the moving frame (3) is connected to the sliding groove frame (1) in a sliding mode, the telescopic cylinder (4) is fixedly connected to the upper end of the sliding groove frame (1), the telescopic end of the telescopic cylinder (4) is fixedly connected to the moving frame (3), a movable groove (5) is formed in the sliding groove frame (1), the moving frame (3) passes through the movable groove (5), the indicating mechanism (6) is connected to the moving frame (3), the indicating mechanism (6) is fixedly connected with the sliding groove frame (1), the controller (7) is fixedly connected to the sliding groove frame (1), the power mechanism (8) is fixedly connected to the moving frame (3), and the soil drilling mechanism (9) is fixedly connected to the output end of the power mechanism (8), the soil drilling mechanism (9) is located below the moving frame (3), the detection head (10) is fixedly connected to the soil drilling mechanism (9), and the controller (7) is in signal connection with the telescopic cylinder (4), the power mechanism (8), the soil drilling mechanism (9) and the detection head (10).
2. The tool for detecting the thickness of the bottom sediment of the pile foundation as claimed in claim 1, wherein the protection mechanism (11) comprises a connecting plate (111), a first stop block (112), a fixing rod (113) and a second stop block (114), one end of the connecting plate (111) is fixedly connected to the soil drilling mechanism (9), the other end of the connecting plate (111) is fixedly connected to the first stop block (112), one end of the fixing rod (113) is fixedly connected to the bottom end of the first stop block (112), and the other end of the fixing rod (113) is fixedly connected to the second stop block (114).
3. The tool for detecting the thickness of the bottom sediment of the pile foundation according to claim 2, wherein the indicating mechanism (6) comprises a pointer (61) and a graduated scale (62), the pointer (61) is fixedly connected to the movable frame (3), the graduated scale (62) is fixedly connected to the chute frame (1), and the pointer (61) points to the graduated scale (62).
4. The tool for detecting the thickness of the sediment at the bottom of the pile foundation according to claim 3, wherein the power mechanism (8) comprises a motor (81) and a rotating shaft (82), the motor (81) is fixedly connected to the upper end of the movable frame (3), the motor (81) is connected with the controller (7) through a lead, one end of the rotating shaft (82) is fixedly connected to the output end of the motor (81), and the other end of the rotating shaft (82) is fixedly connected to the soil drilling mechanism (9).
5. The tool for detecting the thickness of the bottom sediment of the pile foundation according to claim 4, wherein the earth drilling mechanism (9) comprises a drill rod (91) and a drill bit (92), one end of the drill rod (91) is fixedly connected to the rotating shaft (82), the other end of the drill rod (91) is fixedly connected to the drill bit (92), and the drill rod (91) is connected with the detection head (10) and the connecting plate (111).
6. The tool for detecting the thickness of the bottom sediment of the pile foundation as claimed in claim 2, wherein the first stopper (112), the fixing rod (113) and the second stopper (114) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249703.XU CN216379672U (en) | 2021-06-05 | 2021-06-05 | Pile foundation bottom sediment thickness detects instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249703.XU CN216379672U (en) | 2021-06-05 | 2021-06-05 | Pile foundation bottom sediment thickness detects instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216379672U true CN216379672U (en) | 2022-04-26 |
Family
ID=81215976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121249703.XU Expired - Fee Related CN216379672U (en) | 2021-06-05 | 2021-06-05 | Pile foundation bottom sediment thickness detects instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216379672U (en) |
-
2021
- 2021-06-05 CN CN202121249703.XU patent/CN216379672U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |