CN219244604U - Precast pile installation measuring device - Google Patents
Precast pile installation measuring device Download PDFInfo
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- CN219244604U CN219244604U CN202223559033.9U CN202223559033U CN219244604U CN 219244604 U CN219244604 U CN 219244604U CN 202223559033 U CN202223559033 U CN 202223559033U CN 219244604 U CN219244604 U CN 219244604U
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Abstract
The utility model relates to a precast pile installation measuring device, which comprises a measuring pipe body and a main control circuit board; the measuring tube body comprises a bottom cover, a hollow transparent tube, a first conductive metal tube, a second conductive metal tube, a first insulated wire, a second insulated wire and an upper cover; the main control circuit board is integrated with a battery, a microprocessor, an LED driving circuit and an LED lamp; the main control circuit board is arranged on the bottom cover, one end of the hollow transparent tube is fixed on the bottom cover, the first conductive metal tube and the second conductive metal tube are sleeved in the hollow transparent tube, and the upper cover is covered on the other end of the hollow transparent tube; the upper cover is suspended with a conductive metal piece through a flexible connecting wire; when the angle between the hollow transparent tube and the horizontal plane is within the interval [0 DEG, 89 DEG ], the conductive metal piece is abutted against the first conductive metal tube and the second conductive metal tube. When the intelligent reminding device is used, the intelligent reminding device is perpendicular to the horizontal plane and is installed on the precast pile, and when the inclination angle of the precast pile perpendicular to the horizontal plane is lower than 89 degrees, the intelligent reminding device intelligently sends out reminding, so that construction is facilitated.
Description
Technical Field
The utility model relates to the technical field of precast pile installation, in particular to a precast pile installation measuring device.
Background
The precast pile is prefabricated in a prefabricated component processing factory, and reaches the pile foundation structure of the design requirement, and the precast pile is generally a reinforced concrete pile on a building. When the precast pile is used, the precast pile is directly installed at a pile position, the construction process is simpler than that of a reinforced concrete pile foundation cast in situ, and the construction period can be greatly shortened.
It is generally required that the precast pile allows the deviation of perpendicularity of the precast pile by 1 deg. during the vertical installation. In short, the inclination angle of the precast pile to the horizontal plane must not be lower than 89 ° (the inclination angle of the precast pile to the horizontal plane is between 89 ° -90 °). At present, whether the precast pile is vertically installed is detected by adopting a plumb line or a ruler, and the plumb line or the ruler is installed by stopping construction although the operation is simple.
Disclosure of Invention
Therefore, the utility model provides the precast pile installation measuring device which is arranged on the precast pile perpendicular to the horizontal plane when in use, and intelligently sends out a prompt when the inclination angle of the precast pile and the horizontal plane is lower than 89 degrees, so that the precast pile installation measuring device is convenient for construction.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a precast pile installation measuring device comprises a measuring pipe body and a main control circuit board;
the measuring tube body comprises a bottom cover, an insulated hollow transparent tube, a first conductive metal tube, a second conductive metal tube, a first insulated wire, a second insulated wire and an upper cover;
the main control circuit board is integrated with a battery, a microprocessor, an LED driving circuit and an LED lamp;
the main control circuit board is arranged on the bottom cover, one end of the hollow transparent tube is fixedly arranged on the bottom cover, and the main control circuit board is covered in the hollow transparent tube;
the first conductive metal tube and the second conductive metal tube are sleeved in the hollow transparent tube, and the first conductive metal tube and the second conductive metal tube are not in contact with each other;
the positive electrode of the battery is electrically connected with the first conductive metal tube through a first insulating wire, the second conductive metal tube is electrically connected with the power end of the microprocessor through a second insulating wire, and the grounding end of the microprocessor is electrically connected with the negative electrode of the battery;
the LED lamp is electrically connected with the microprocessor through the LED driving circuit;
the upper cover is covered at the other end of the hollow transparent tube; the upper cover is connected with a flexible connecting wire, and the lower end of the flexible connecting wire is suspended with a conductive metal piece;
when the inclination angle between the hollow transparent tube of the measuring tube body and the horizontal plane is within the interval [89 DEG, 90 DEG ], the conductive metal piece is not contacted with the first conductive metal tube and the second conductive metal tube;
when the inclination angle between the hollow transparent tube of the measuring tube body and the horizontal plane is within the interval [0 DEG, 89 DEG ], the conductive metal piece is abutted against the first conductive metal tube and the second conductive metal tube, so that the first conductive metal tube and the second conductive metal tube are conducted.
Furthermore, a buzzer is integrated on the main control circuit board;
the buzzer is electrically connected with the microprocessor.
By adopting the technical scheme, the utility model has the beneficial effects that:
when the precast pile installation measuring device is used, the measuring pipe body is installed on the precast pile, and the inclination angle of the hollow transparent pipe of the measuring pipe body and the horizontal plane is ensured to be 90 degrees, namely, the conductive metal piece is positioned in the middle of the hollow transparent pipe. When the prefabricated pile is inclined during measurement, the measuring pipe body is inclined, when the inclination angle of the hollow transparent pipe of the measuring pipe body and the horizontal plane is within the interval [89 degrees, 90 degrees ], the conductive metal piece is not contacted with the first conductive metal pipe and the second conductive metal pipe, and at the moment, the inclination angle of the prefabricated pile is within the receiving range, and no acousto-optic prompt can be sent. When the inclination angle between the hollow transparent tube of the measuring tube body and the horizontal plane is within the interval [0 DEG, 89 DEG ], the conductive metal piece is abutted against the first conductive metal tube and the second conductive metal tube, so that the first conductive metal tube and the second conductive metal tube are conducted. If the first conductive metal pipe and the second conductive metal pipe are continuously conducted for a period of time (such as 15 s), the microprocessor controls the LED driving circuit to drive the LED lamp to flash, and the buzzer sends out prompt sounds to remind workers of inclining when the precast pile is installed.
Drawings
Fig. 1 is an exploded view of the present utility model.
Fig. 2 is a cross-sectional view of the measuring tube body of the present utility model taken perpendicularly to the horizontal plane.
Fig. 3 is a cross-sectional view of the measuring tube body of the present utility model at an inclination angle of less than 89 ° to the horizontal.
Fig. 4 is a block diagram of the circuit connection of the present utility model.
Detailed Description
The utility model will now be further described with reference to the drawings and detailed description.
Referring to fig. 1, 2, 3 and 4, the present embodiment provides a precast pile installation measuring apparatus, which includes a measuring pipe body 1 and a main control circuit board 2.
In this particular embodiment:
the measuring tube body 1 comprises a bottom cover 11, an insulated hollow transparent tube 12, an upper cover 13, a first conductive metal tube 14, a second conductive metal tube 15, a flexible connecting wire 16, a conductive metal piece 17, a first insulated wire 18 and a second insulated wire 19.
Preferably, the hollow transparent tube 12 is a transparent sub-gram force tube; the flexible connecting wire 16 is made of nylon wire; the conductive metal piece 17 is a copper block.
The main control circuit board 2 is integrated with a microprocessor 21, a battery 22, an LED driving circuit 23, an LED lamp 24 and a buzzer 25.
As shown in fig. 1-3, the main control circuit board 2 is disposed on the bottom cover 11, and one end of the hollow transparent tube 12 is fixedly disposed on the bottom cover 11, so that the main control circuit board 2 is covered in the hollow transparent tube 12.
The first conductive metal tube 14 and the second conductive metal tube 15 are both sleeved in the hollow transparent tube 12, and the first conductive metal tube 14 and the second conductive metal tube 15 are not in contact with each other.
The upper cover 13 covers the other end of the hollow transparent tube 12; the upper end of the flexible connecting wire 16 is arranged on the upper cover 13, the conductive metal piece 17 is hung at the lower end of the flexible connecting wire 16, and the conductive metal piece 17 freely falls under the gravity.
The connection mode of each electronic component is as follows:
the positive electrode of the battery 22 is electrically connected with the first conductive metal tube 14 through the first insulated wire 18, the second conductive metal tube 15 is electrically connected with the power end of the microprocessor 21 through the second insulated wire 19, and the ground end of the microprocessor 21 is electrically connected with the negative electrode of the battery 22. When the first conductive metal pipe 14 and the second conductive metal pipe 15 are conducted through the conductive metal piece 17, the battery 22 supplies power to the microprocessor 21 after the first conductive metal pipe 14 and the second conductive metal pipe 15 are conducted.
The LED lamp 24 is electrically connected to the microprocessor 21 through the LED driving circuit 23.
The buzzer 25 is electrically connected to the microprocessor 21.
The microprocessor 21, the battery 22, the LED driving circuit 23, the LED lamp 24, and the buzzer 25 are all conventional electronic devices.
It should be noted that each of the above-mentioned electronic components is an existing device, and those skilled in the art should be provided with conventional connection techniques for electronic components. Based on the above description and the drawings, the person skilled in the art can completely reproduce the precast pile installation measuring device disclosed in the present application through limited circuit connection experiments, and the same technical effects are produced.
The working principle of the utility model is as follows:
when the precast pile installation measuring device is used, the measuring pipe body 1 is installed on a precast pile (not shown in the figure, but for a person skilled in the art, the measuring pipe body 1 is installed on the precast pile, and the technical means for enabling the conductive metal piece 17 to be located in the middle of the hollow transparent pipe 12 is conventional technology, which is not described in detail herein), and the angle between the hollow transparent pipe 12 of the measuring pipe body 1 and the horizontal plane is ensured to be 90 degrees, namely, the conductive metal piece 17 falls freely under gravity and is located in the middle of the hollow transparent pipe 12.
When the precast pile is inclined during measurement, the measuring pipe body 1 is inclined, when the inclination angle between the hollow transparent pipe 12 of the measuring pipe body 1 and the horizontal plane is within the interval [89 DEG, 90 DEG ], the conductive metal piece 17 is not contacted with the first conductive metal pipe 14 and the second conductive metal pipe 15 (by adjusting the length of the flexible connecting wire 16 and the size of the conductive metal piece 17), and at the moment, the inclination angle of the precast pile is within the receiving range, no acousto-optic prompt is emitted (namely, the LED lamp 24 is not lightened, and the buzzer 25 does not emit prompt sound).
When the inclination angle between the hollow transparent tube 12 of the measuring tube body 1 and the horizontal plane is within the interval [0 DEG, 89 DEG ], the conductive metal piece 17 is abutted against the first conductive metal tube 14 and the second conductive metal tube 15, so that conduction is realized between the first conductive metal tube 14 and the second conductive metal tube 15. If the first conductive metal tube 14 and the second conductive metal tube 15 are continuously connected for a period of time (e.g. 15 s), the microprocessor 21 controls the LED driving circuit 23 to drive the LED lamp 24 to flash, and the buzzer 25 sends out a prompt tone to remind the staff of tilting when the precast pile is installed.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (2)
1. The utility model provides a precast pile installs measuring device which characterized in that:
comprises a measuring tube body and a main control circuit board;
the measuring tube body comprises a bottom cover, an insulated hollow transparent tube, a first conductive metal tube, a second conductive metal tube, a first insulated wire, a second insulated wire and an upper cover;
the main control circuit board is integrated with a battery, a microprocessor, an LED driving circuit and an LED lamp;
the main control circuit board is arranged on the bottom cover, one end of the hollow transparent tube is fixedly arranged on the bottom cover, and the main control circuit board is covered in the hollow transparent tube;
the first conductive metal tube and the second conductive metal tube are sleeved in the hollow transparent tube, and the first conductive metal tube and the second conductive metal tube are not in contact with each other;
the positive electrode of the battery is electrically connected with the first conductive metal tube through a first insulating wire, the second conductive metal tube is electrically connected with the power end of the microprocessor through a second insulating wire, and the grounding end of the microprocessor is electrically connected with the negative electrode of the battery;
the LED lamp is electrically connected with the microprocessor through the LED driving circuit;
the upper cover is covered at the other end of the hollow transparent tube; the upper cover is connected with a flexible connecting wire, and the lower end of the flexible connecting wire is suspended with a conductive metal piece;
when the inclination angle between the hollow transparent tube of the measuring tube body and the horizontal plane is within the interval [89 DEG, 90 DEG ], the conductive metal piece is not contacted with the first conductive metal tube and the second conductive metal tube;
when the inclination angle between the hollow transparent tube of the measuring tube body and the horizontal plane is within the interval [0 DEG, 89 DEG ], the conductive metal piece is abutted against the first conductive metal tube and the second conductive metal tube, so that the first conductive metal tube and the second conductive metal tube are conducted.
2. A precast pile installation measuring apparatus as defined in claim 1, wherein: a buzzer is also integrated on the main control circuit board;
the buzzer is electrically connected with the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223559033.9U CN219244604U (en) | 2022-12-29 | 2022-12-29 | Precast pile installation measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223559033.9U CN219244604U (en) | 2022-12-29 | 2022-12-29 | Precast pile installation measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219244604U true CN219244604U (en) | 2023-06-23 |
Family
ID=86848593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223559033.9U Active CN219244604U (en) | 2022-12-29 | 2022-12-29 | Precast pile installation measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219244604U (en) |
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2022
- 2022-12-29 CN CN202223559033.9U patent/CN219244604U/en active Active
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