CN223090310U - High-precision magnetic leveling ruler pad with lighting function - Google Patents
High-precision magnetic leveling ruler pad with lighting function Download PDFInfo
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- CN223090310U CN223090310U CN202422138903.8U CN202422138903U CN223090310U CN 223090310 U CN223090310 U CN 223090310U CN 202422138903 U CN202422138903 U CN 202422138903U CN 223090310 U CN223090310 U CN 223090310U
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Abstract
一种具有照明功能的高精度磁吸式水准测量尺垫，包括钢筒，钢筒的内部上方固定连接有隔板，所述隔板的上表面中心设有用于固定连接磁铁（2）的丝孔A，磁铁的上表面与钢筒的上端面在同一平面，钢筒的内部下方设有环形台，环形台的下方连接有底板，底板的上表面且位于钢筒内部固定设有电池，底板的下表面设有USB充电口和多个LED灯，底板的下表面中心还固定连接有钢锥；开关、USB充电口和多个LED灯以及电池的配合使用，可以在黑暗环境下进行照明，准确立尺，保证测量精度，还有就是底板与钢锥采用丝接方式，当测点位置距离地表较深时，可随时更换成更长的钢锥，使钢锥下方的圆锥头的尖端准确置于测点的凹陷点内，保证测量精度的同时，省时省力。
A high-precision magnetic leveling ruler pad with lighting function comprises a steel cylinder, a partition is fixedly connected to the upper part of the steel cylinder, a thread hole A for fixing and connecting a magnet (2) is provided at the center of the upper surface of the partition, the upper surface of the magnet and the upper end surface of the steel cylinder are in the same plane, an annular platform is provided at the lower part of the steel cylinder, a bottom plate is connected below the annular platform, a battery is fixedly provided on the upper surface of the bottom plate and located inside the steel cylinder, a USB charging port and a plurality of LED lights are provided on the lower surface of the bottom plate, and a steel cone is fixedly connected at the center of the lower surface of the bottom plate; the switch, the USB charging port, the plurality of LED lights and the battery are used in combination to illuminate in a dark environment, accurately set the ruler, and ensure measurement accuracy; in addition, the bottom plate and the steel cone are connected by thread, and when the measuring point is located deep from the ground surface, it can be replaced with a longer steel cone at any time, so that the tip of the conical head below the steel cone is accurately placed in the concave point of the measuring point, thereby ensuring measurement accuracy and saving time and effort.
Description
Technical Field
The utility model relates to the technical field of leveling auxiliary tools, in particular to a high-precision magnetic leveling ruler pad with an illumination function.
Background
In the surveying work of construction projects such as large-scale water conservancy and hydropower, roads, railways and the like, high-precision leveling work is needed, the conventional leveling work needs necessary observers and staff, when the conventional leveling work is used for leveling, the staff mostly adsorbs the bottom of a steel indium ruler on the upper surface of a magnetic leveling ruler pad, then the tip of a steel cone below the ruler pad is arranged on a measuring point, and then the measuring work is performed, but when the measuring environment is darker, the staff cannot accurately stand the steel indium ruler at the measuring point position, and other staff are needed to indicate the staff through illumination equipment to accurately establish the ruler, and the measuring mode needs to be provided with 2 auxiliary staff to finish the whole measuring work.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a high-precision magnetic leveling ruler pad with an illumination function, which comprises a steel cylinder, wherein a baffle plate is fixedly connected above the inside of the steel cylinder, a wire hole A for fixedly connecting a magnet is arranged in the center of the upper surface of the baffle plate, the upper surface of the magnet and the upper end surface of the steel cylinder are on the same plane, an annular table is arranged below the inside of the steel cylinder, a bottom plate is connected below the annular table, a battery is fixedly arranged on the upper surface of the bottom plate and positioned inside the steel cylinder, a USB charging port and a plurality of LED lamps are arranged on the lower surface of the bottom plate, and a steel cone is fixedly connected with the center of the lower surface of the bottom plate.
Further, the lower surface of the annular table is provided with a plurality of screw holes B, and the position of the lower surface of the bottom plate corresponding to the screw holes B is provided with through holes A.
Furthermore, a waterproof rubber pad is arranged at the joint of the annular table and the bottom plate.
Further, a screw hole C is formed in the center of the lower bottom surface of the bottom plate, a screw rod head matched with the screw hole C is arranged at the upper end of the steel cone, and a conical head is arranged at the lower end of the steel cone.
Further, a through hole B is formed in the middle of the steel cone.
Further, a switch is further arranged on the lower surface of the bottom plate, and the switch, the USB charging port, the plurality of LED lamps and the battery are electrically connected.
The utility model has the beneficial effects that:
Switch, USB charge mouth and a plurality of LED lamp and battery's cooperation are used, can throw light on under the dark surrounds, accurate establishment chi, guarantee measurement accuracy, just in addition bottom plate and steel awl adopt the silk mode of connecing, when the measurement station position is darker from the earth's surface, can change into longer steel awl at any time, make the tip of the conical head of steel awl below accurately arrange in the concave point of measurement station, when guaranteeing measurement accuracy, labour saving and time saving.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a bottom view of the present utility model;
FIG. 4 is a top view of the present utility model;
FIG. 5 is an enlarged view of the utility model at A of FIG. 2;
Fig. 6 is a bottom view of the steel cylinder of the present utility model.
In the figure, 1, a steel cylinder, 101, a baffle plate, 102, wire holes A and 103, an annular table, 104, wire holes B and 2, a magnet, 3, a bottom plate, 301, through holes A and 302, wire holes C and 4, a battery, 5, a USB charging port, 6, an LED lamp, 7, a steel cone, 701, a screw rod head, 702, a cone head, 703, through holes B and 8, a waterproof rubber pad, 9 and a switch.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
In the embodiment 1, as shown in the figure, the high-precision magnetic leveling rod pad with the lighting function comprises a steel cylinder 1, wherein a baffle plate 101 is fixedly connected to the upper part of the inside of the steel cylinder 1, a wire hole A102 for fixedly connecting a magnet 2 is formed in the center of the upper surface of the baffle plate 101, the upper surface of the magnet 2 and the upper end surface of the steel cylinder 1 are on the same plane, an annular table 103 is arranged below the inside of the steel cylinder 1, a bottom plate 3 is connected to the lower part of the annular table 103, a battery 4 is fixedly arranged on the upper surface of the bottom plate 3 and positioned in the steel cylinder 1, a USB charging port 5 and a plurality of LED lamps 6 are arranged on the lower surface of the bottom plate 3, a steel cone 7 is fixedly connected to the center of the lower surface of the bottom plate 3, and in the embodiment, the lower surface of the bottom plate 3 is parallel to the upper surface of the magnet 2, and the steel cone 7 is vertically connected to the lower surface of the bottom plate 3, namely the axis of the steel cone 7 is perpendicular to the upper surface of the magnet 2.
In the embodiment, a plurality of screw holes B104 are formed in the lower surface of the annular table 103, through holes A301 are formed in the positions, corresponding to the positions of the screw holes B104, of the lower surface of the bottom plate 3, the annular table 103 and the bottom plate 3 can be fixedly connected through screw screws through the screw holes B104 and the through holes A301 which correspond to each other one by one, waterproof rubber gaskets 8 are arranged at the connecting positions of the annular table 103 and the bottom plate 3, the waterproof rubber gaskets 8 are arranged to prevent water vapor from entering the lower portion of the partition plate 101 of the sealed steel cylinder 1, and the battery 4 and the like are effectively guaranteed to be in a dry environment.
In the embodiment, a wire hole C302 is arranged in the center of the lower bottom surface of a bottom plate 3, a screw rod head 701 matched with the wire hole C302 is arranged at the upper end of a steel cone 7, a through hole B703 is formed in the middle of the steel cone 7, the bottom plate 3 is fixedly connected with the steel cone 7 in a wire connection mode of the screw rod head 701 and the wire hole C302, when the long steel cone 7 is required to be measured, a bar-shaped tool with the same length as a steel bar is inserted into the through hole B703, the steel bar is pulled to rotate the steel cone 7, the steel cone 7 is replaced, time and labor are saved in the whole process, the replacement is convenient and quick, a conical head 702 is arranged at the lower end of the steel cone 7, and the tip of the conical head 702 can be accurately erected on a measurement point.
In this embodiment, the lower surface of the bottom plate 3 is further provided with a switch 9, the USB charging port 5, the plurality of LED lamps 6 and the battery 4 are electrically connected, it is to be understood that the switch 9 can control to turn on or off the LED lamps 6, the positions of the bottom plate 3 where the switch 9, the USB charging port 5 and the plurality of LED lamps 6 are installed should be provided with holes with corresponding shapes and sizes, and after the holes with corresponding shapes and sizes are respectively provided with the switch 9, the USB charging port 5 and the plurality of LED lamps 6, the joints between the two and the bottom plate 3 should be sealed, such as smearing sealant.
While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.
Claims (6)
1. The high-precision magnetic leveling ruler pad with the lighting function is characterized by comprising a steel cylinder (1), wherein a partition plate (101) is fixedly connected to the upper portion of the steel cylinder (1), a wire hole A (102) for fixedly connecting a magnet (2) is formed in the center of the upper surface of the partition plate (101), the upper surface of the magnet (2) and the upper end face of the steel cylinder (1) are on the same plane, an annular table (103) is arranged below the inner portion of the steel cylinder (1), a bottom plate (3) is connected to the lower portion of the annular table (103), a battery (4) is fixedly arranged on the upper surface of the bottom plate (3) and located inside the steel cylinder (1), a USB charging port (5) and a plurality of LED lamps (6) are arranged on the lower surface of the bottom plate (3), and a steel cone (7) is fixedly connected to the center of the lower surface of the bottom plate (3).
2. The high-precision magnetic leveling rod pad with an illumination function according to claim 1, wherein a plurality of screw holes B (104) are formed in the lower surface of the annular table (103), and through holes A (301) are formed in the lower surface of the base plate (3) at positions corresponding to the screw holes B (104).
3. The high-precision magnetic leveling ruler pad with the lighting function according to claim 2, wherein a waterproof rubber pad (8) is arranged at the joint of the annular table (103) and the bottom plate (3).
4. The high-precision magnetic leveling ruler pad with a lighting function according to claim 3, wherein a wire hole C (302) is formed in the center of the lower bottom surface of the bottom plate (3), a screw rod head (701) matched with the wire hole C (302) is arranged at the upper end of the steel cone (7), and a conical head (702) is arranged at the lower end of the steel cone (7).
5. The high-precision magnetic leveling ruler pad with the lighting function according to claim 4, wherein a through hole B (703) is formed in the middle of the steel cone (7).
6. The high-precision magnetic leveling ruler pad with a lighting function according to claim 1, wherein a switch (9) is further arranged on the lower surface of the bottom plate (3), and the switch (9), the USB charging port (5), the plurality of LED lamps (6) and the battery (4) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422138903.8U CN223090310U (en) | 2024-09-02 | 2024-09-02 | High-precision magnetic leveling ruler pad with lighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422138903.8U CN223090310U (en) | 2024-09-02 | 2024-09-02 | High-precision magnetic leveling ruler pad with lighting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223090310U true CN223090310U (en) | 2025-07-11 |
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ID=96286247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422138903.8U Active CN223090310U (en) | 2024-09-02 | 2024-09-02 | High-precision magnetic leveling ruler pad with lighting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223090310U (en) |
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2024
- 2024-09-02 CN CN202422138903.8U patent/CN223090310U/en active Active
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