CN219676268U - Ranging reflection module - Google Patents
Ranging reflection module Download PDFInfo
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- CN219676268U CN219676268U CN202320899821.8U CN202320899821U CN219676268U CN 219676268 U CN219676268 U CN 219676268U CN 202320899821 U CN202320899821 U CN 202320899821U CN 219676268 U CN219676268 U CN 219676268U
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- permanent magnet
- sphere
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- vertical plane
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- 239000000463 material Substances 0.000 claims description 8
- 238000010146 3D printing Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model belongs to the technical field of engineering measurement, in particular to a ranging reflecting module which can be applied to different scenes, and comprises an e-shaped sphere shell and a ranging reflecting sheet, wherein the e-shaped sphere shell is formed by cutting a whole sphere into a vertical plane, the vertical plane exceeds the sphere center and is horizontally cut, the e-shaped sphere shell is internally provided with a permanent magnet A, the ranging reflecting sheet is attached to the vertical plane of the e-shaped sphere shell, and the center of the outer surface of the ranging reflecting sheet coincides with the center of the whole sphere. The utility model has reasonable structural design, adopts the e-shaped ball shape and combines the permanent magnet, can be automatically adsorbed on the surface of the steel object, is not limited by the observation direction, reduces the station moving times, improves the working efficiency, is convenient to mount and dismount, has high monitoring precision, can be recycled, is environment-friendly, has no potential safety hazard and quality hazard, has lower cost and has wide application range.
Description
Technical Field
The utility model relates to the technical field of engineering measurement, in particular to monitoring and measuring of engineering such as tunnel monitoring and measuring, high slope monitoring, large foundation pit monitoring, bridges, steel structures and the like.
Background
The ranging reflecting device is widely applied in the engineering field, and several ranging reflecting devices commonly used in measurement nowadays are: standard prisms, small prisms, prism groups, reflective sheets, and the like are measured. The prism has the highest measurement precision, and the reflector has poorer precision, but no matter which measurement mode is matched with the base and the leveling device, the accurate measurement data can be obtained.
In practical application, when measuring some arc or round objects, it is very difficult to obtain the objects by using more auxiliary tools or software, and the purchase cost of the prism and the matched base is very high, and each of the prism and the matched base is different from thousands to tens of thousands of yuan, so the cost is very high.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problem to be solved by the utility model is to provide a ranging reflection module which has low manufacturing cost, can be widely put into use in engineering measurement, can be stably adsorbed on the surface of an object when arc or circular object measurement is carried out, and ensures the measurement precision.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a range finding reflection module, includes e type spheroid shell and range finding reflector plate, e type spheroid shell is cut out a vertical plane by the whole spheroid, and vertical plane surpasses the centre of sphere, and the level is cut into again simultaneously and is formed, e type spheroid shell embeds a permanent magnet A, the range finding reflector plate is attached on the vertical plane of e type spheroid shell, the surface center of range finding reflector plate coincides with whole spheroidal center.
The utility model has the preferable structure that a permanent magnet A channel is reserved in the e-shaped sphere shell, the permanent magnet A channel takes a vertical plane as an inlet and extends into the right lower part of the e-shaped sphere shell along an arc-shaped channel, and the permanent magnet A is stuck and fixed at the extreme position of the permanent magnet A channel; a permanent magnet B channel is reserved in the e-shaped sphere shell, is a horizontal channel and penetrates through the permanent magnet A channel mutually and is positioned right behind the ranging reflecting sheet, two ends of the permanent magnet B channel are respectively stuck and fixed with a permanent magnet B, the permanent magnet A and the permanent magnet B are spheres and are the same in material, and the diameter of the permanent magnet A is larger than that of the permanent magnet B. Permanent magnet B channels are reserved on two sides of the ranging reflecting sheet, and a permanent magnet B is additionally arranged at two ends of each channel and used for adsorbing the mounting and dismounting rod, so that a measuring person can conveniently mount, dismount or recycle the ranging reflecting module on a tunnel vault or a higher structure.
Preferably, the included angle between the permanent magnet A and the vertical plane of the center line of the whole sphere is 130-135 degrees, so that the arrangement is convenient, and the magnetic force is maximum and the whole size is controlled to be minimum when the permanent magnet A is horizontally placed.
Preferably, the thickness of the permanent magnet A and the permanent magnet B at the thinnest position of the whole sphere is not more than 5mm, so that the permanent magnets are ensured to be adsorbed on the surface of the steel object in a magnetic way.
Preferably, the vertical plane passes through the center of the whole sphere, a rectangular groove matched with the size and the thickness of the ranging reflecting sheet is formed in the vertical plane, and the ranging reflecting sheet is fixed in the rectangular groove in a pasting mode, so that the center of the outer surface of the ranging reflecting sheet is overlapped with the center of the whole sphere, and the manufacturing precision is convenient to control.
Preferably, the diameter of the e-shaped sphere shell is 60mm, the diameter of the permanent magnet A is 20mm, and the diameter of the permanent magnet B is 10mm. Optimize the size, portable.
Preferably, the e-shaped sphere shell is made of copper, aluminum, stainless steel or ABS material through 3D printing. The materials are convenient to select, and the cost is low.
The utility model has the beneficial effects that: the structure design is reasonable, the size is small, the device can be placed in any instrument box or any tool bag, and the device is convenient to carry; by utilizing the principle that the distance from the center of the sphere to any point of the sphere is constant, a permanent magnet A channel is reserved at the center of the vertical surface of the sphere, a permanent magnet A is placed in the channel and used for adsorbing the surface of a steel object, so that the ranging reflection module can rotate horizontally by 360 degrees at any angle or is manually supported by combining an operator after being deflected by a certain angle so as to receive infrared rays in all directions; the utility model is adsorbed on the embedded connecting piece in practical application, is not easy to damage, does not need to be cut, can be installed and disassembled at any time, has high monitoring precision, can be recycled, is environment-friendly, has no hidden danger of safety and quality, and has lower cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top cross-sectional view of the present utility model;
FIG. 3 is a right side cross-sectional view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
FIG. 5 is a schematic view of a right-side cross-sectional structure of the present utility model;
in the figure: 1-e-shaped sphere shell; 2-ranging reflecting sheets; 3-permanent magnet A; 4-permanent magnet B.
Detailed Description
For a better understanding of the improvements of the present utility model with respect to the prior art, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.
As shown in fig. 1 to 5, a ranging reflection module mainly comprises an e-shaped sphere housing 1 and a ranging reflection sheet 2.
The e-shaped sphere shell 1 is formed by vertically cutting a plane of the whole sphere, wherein the vertical plane exceeds the sphere center, and simultaneously, the plane is horizontally cut. Preferably, the whole sphere has a diameter of 60mm and is made of copper, aluminum, stainless steel or ABS material through 3D printing. The diameter of the e-shaped sphere housing 1 is not limited to 60mm, and may be set as needed.
The vertical plane of the split whole sphere passes through the center of the whole sphere, a rectangular groove is reserved in the vertical plane according to the size and the thickness of the ranging reflector plate 2, the center of the outer surface of the ranging reflector plate 2 is overlapped with the center of the whole sphere, and the split whole sphere is firmly stuck and used for reflecting infrared ranging signals sent by equipment such as a total station or a range finder. Or, the center of the whole sphere is not limited by the vertical plane of the whole sphere, after the ranging reflector plate 2 is firmly stuck on the vertical plane of the whole sphere, the center of the outer surface of the ranging reflector plate 2 is coincident with the center of the whole sphere, so that infrared ranging signals sent by devices such as a total station or a range finder can be reflected, and a rectangular groove is not required to be reserved in the vertical plane.
A permanent magnet A3 is arranged in the e-shaped sphere shell 1 and is used for being adsorbed on the surface of a steel object. Preferably, a permanent magnet A channel is reserved in the e-shaped sphere shell 1, the permanent magnet A channel takes a vertical plane as an inlet and extends into the right lower part of the e-shaped sphere shell 1 along an arc-shaped channel, and a permanent magnet A3 is stuck and fixed at the end position of the permanent magnet A channel, so that mutual interference among the permanent magnets in the adsorption process is avoided. Meanwhile, the included angle between the permanent magnet A3 and the vertical plane of the center line of the whole sphere is preferably 130-135 degrees.
Furthermore, a permanent magnet B channel is reserved in the e-shaped sphere shell 1, is a horizontal channel and is positioned right behind the ranging reflecting sheet 2, and is mutually penetrated with the permanent magnet A channel, and two permanent magnets B4 are respectively stuck and fixed at two ends of the permanent magnet B channel and are used for adsorbing an installing and detaching rod, so that the measuring staff can conveniently install, detach or recycle the measuring staff on a tunnel vault or a higher structure. When three permanent magnets are arranged, one permanent magnet is used for adsorption fixation each time, and the number and arrangement mode of the permanent magnets are not limited.
The permanent magnet A3 and the permanent magnet B4 are preferably spherical and are the same in material, and are not required to be supported by an operator when being placed horizontally, but are required to be supported by the operator when the installation and disassembly rod is adsorbed by the single permanent magnet B4, and the diameter of the permanent magnet A3 is larger than that of the permanent magnet B4. To facilitate matching with the 60mm e-sphere housing 1, the permanent magnet A3 has a diameter of 20mm and the permanent magnet B4 has a diameter of 10mm.
In the utility model, the thickness of the permanent magnet A3 and the permanent magnet B4 from the thinnest position of the whole sphere is not more than 5mm, so that the permanent magnets are ensured to be adsorbed on the surface of the steel object in a sufficient magnetic way.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A range finding reflection module, its characterized in that: the novel spherical surface ranging device comprises an e-shaped spherical shell (1) and a ranging reflector plate (2), wherein the e-shaped spherical shell (1) is formed by cutting a whole sphere into a vertical plane, the vertical plane exceeds the sphere center, and meanwhile the whole sphere is horizontally cut into the novel spherical surface, a permanent magnet A (3) is arranged in the e-shaped spherical shell (1), the ranging reflector plate (2) is attached to the vertical plane of the e-shaped spherical shell (1), and the center of the outer surface of the ranging reflector plate (2) coincides with the center of the whole sphere.
2. The range finding reflection module of claim 1, wherein: a permanent magnet A channel is reserved in the e-shaped sphere shell (1), the permanent magnet A channel takes a vertical plane as an inlet and extends into the right lower part of the e-shaped sphere shell (1) along an arc-shaped channel, and the permanent magnet A (3) is fixedly stuck at the end position of the permanent magnet A channel; the permanent magnet B channel is reserved in the e-shaped sphere shell (1), is a horizontal channel and penetrates through the permanent magnet A channel, is positioned right behind the ranging reflecting sheet (2), is fixedly adhered to two ends of the permanent magnet B channel respectively, is a sphere, is the same in material, and is larger than the permanent magnet B (4) in diameter, and the permanent magnet A (3) and the permanent magnet B (4) are both made of the same material.
3. The ranging reflector module as defined in claim 2, wherein: the included angle between the permanent magnet A (3) and the vertical plane of the center line of the whole sphere is 130-135 degrees.
4. The ranging reflector module as defined in claim 2, wherein: the thickness of the permanent magnet A (3) and the permanent magnet B (4) from the thinnest position of the whole sphere is not more than 5mm.
5. The range finding reflection module of claim 1, wherein: the vertical plane passes through the center of the whole sphere, a rectangular groove matched with the ranging reflecting plate (2) in size and thickness is formed in the vertical plane, and the ranging reflecting plate (2) is stuck and fixed in the rectangular groove, so that the center of the outer surface of the ranging reflecting plate (2) coincides with the center of the whole sphere.
6. The range finding reflection module of claim 1, wherein: the diameter of the e-shaped sphere shell (1) is 60mm, the diameter of the permanent magnet A (3) is 20mm, and the diameter of the permanent magnet B (4) is 10mm.
7. The range finding reflection module of claim 1, wherein: the e-shaped sphere shell (1) is made of copper, aluminum and stainless steel or is made of ABS material through 3D printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320899821.8U CN219676268U (en) | 2023-04-20 | 2023-04-20 | Ranging reflection module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320899821.8U CN219676268U (en) | 2023-04-20 | 2023-04-20 | Ranging reflection module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219676268U true CN219676268U (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320899821.8U Active CN219676268U (en) | 2023-04-20 | 2023-04-20 | Ranging reflection module |
Country Status (1)
| Country | Link |
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| CN (1) | CN219676268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116482650A (en) * | 2023-04-20 | 2023-07-25 | 中铁隧道集团一处有限公司 | Self-suction type e-ball omnidirectional ranging reflection module |
-
2023
- 2023-04-20 CN CN202320899821.8U patent/CN219676268U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116482650A (en) * | 2023-04-20 | 2023-07-25 | 中铁隧道集团一处有限公司 | Self-suction type e-ball omnidirectional ranging reflection module |
| CN116482650B (en) * | 2023-04-20 | 2024-07-19 | 中铁隧道集团一处有限公司 | Self-suction type e-ball omnidirectional ranging reflection module |
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