CN207516557U - A kind of portable radio-frequency radiation detector - Google Patents
A kind of portable radio-frequency radiation detector Download PDFInfo
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- CN207516557U CN207516557U CN201721562975.9U CN201721562975U CN207516557U CN 207516557 U CN207516557 U CN 207516557U CN 201721562975 U CN201721562975 U CN 201721562975U CN 207516557 U CN207516557 U CN 207516557U
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Abstract
本实用新型公开了一种便携式射频辐射检测仪，包括检测仪本体，所述检测仪本体的顶端与底端分别开设有第一安装槽和第二安装槽，检测仪本体上开设有安装腔，安装腔的顶端内壁与底端内壁上均开设有滑动孔，第一安装槽和第二安装槽均与安装腔通过滑动孔相连通，安装腔的两侧内壁上均滑动安装有竖直设置的齿条，安装腔内还转动安装有水平设置的转动杆，转动杆的外侧固定套设有齿轮，所述齿轮位于两根齿条之间，且齿轮与两根齿条均相啮合，两根齿条上均固定安装有第一滑动杆和第二滑动杆，第一滑动杆的顶端通过滑动孔延伸至第一安装槽内。本实用新型结构巧妙，使用方便，信号线与显示屏在不使用时均可保护起来，使用寿命长，便携性强。
The utility model discloses a portable radio frequency radiation detector, which comprises a detector body. The top end and the bottom end of the detector body are respectively provided with a first installation groove and a second installation groove, and the detector body is provided with an installation cavity. Both the top inner wall and the bottom inner wall of the installation chamber are provided with sliding holes, the first installation groove and the second installation groove are connected with the installation chamber through the sliding holes, and the inner walls on both sides of the installation chamber are slidingly installed with vertically arranged The rack is installed with a horizontally arranged rotating rod in the installation cavity. The outer fixed sleeve of the rotating rod is provided with a gear. The gear is located between the two racks, and the gears are meshed with the two racks. A first sliding rod and a second sliding rod are fixedly installed on the racks, and the top end of the first sliding rod extends into the first installation groove through the sliding hole. The utility model is ingenious in structure, easy to use, can protect the signal line and the display screen when not in use, has long service life and strong portability.
Description
技术领域technical field
本实用新型涉及辐射监测技术领域，尤其涉及一种便携式射频辐射检测仪。The utility model relates to the technical field of radiation monitoring, in particular to a portable radio frequency radiation detector.
背景技术Background technique
辐射检测仪是用于保健及安全的仪器，它能最佳地去检测低水平的辐射，可用于测定α、β、γ及X射线辐射。Radiation detectors are health and safety instruments that are optimal for detecting low-level radiation and can be used to measure alpha, beta, gamma, and X-ray radiation.
辐射检测仪一般具有实时显示检测数据的显示屏和进行检测操作的检测笔，以及连接在检测笔上的信号传输线，现有的辐射检测仪的显示屏一般为裸露在外，且无缠绕信号线的结构，显示屏和信号线无法得到很好的保护。Radiation detectors generally have a display screen for real-time display of detection data, a detection pen for detection operations, and a signal transmission line connected to the detection pen. The display screens of existing radiation detectors are generally exposed and without winding signal lines. The structure, display screen and signal lines cannot be well protected.
实用新型内容Utility model content
本实用新型的目的是为了解决现有技术中存在的缺点，而提出的一种便携式射频辐射检测仪。The purpose of the utility model is to solve the shortcomings in the prior art, and propose a portable radio frequency radiation detector.
为了实现上述目的，本实用新型采用了如下技术方案：In order to achieve the above object, the utility model adopts the following technical solutions:
一种便携式射频辐射检测仪，包括检测仪本体，所述检测仪本体的顶端与底端分别开设有第一安装槽和第二安装槽，检测仪本体上开设有安装腔，安装腔的顶端内壁与底端内壁上均开设有滑动孔，第一安装槽和第二安装槽均与安装腔通过滑动孔相连通，安装腔的两侧内壁上均滑动安装有竖直设置的齿条，安装腔内还转动安装有水平设置的转动杆，转动杆的外侧固定套设有齿轮，所述齿轮位于两根齿条之间，且齿轮与两根齿条均相啮合，两根齿条上均固定安装有第一滑动杆和第二滑动杆，第一滑动杆的顶端通过滑动孔延伸至第一安装槽内，且第一滑动杆的顶端固定安装有显示屏，第二滑动杆的顶端通过滑动孔延伸至安装腔内，且第二滑动杆的底端固定连接有缠绕杆，所述缠绕杆上缠绕有信号线，信号线的一端固定连接有检测笔。A portable radio frequency radiation detector, comprising a detector body, the top and bottom of the detector body are respectively provided with a first installation groove and a second installation groove, the detector body is provided with an installation cavity, and the top inner wall of the installation cavity Sliding holes are opened on the inner wall of the bottom end, the first installation groove and the second installation groove are connected with the installation cavity through the sliding holes, vertical racks are slidably installed on the inner walls of both sides of the installation cavity, and the installation cavity There is also a rotating rod installed horizontally inside. The outer fixed sleeve of the rotating rod is provided with a gear. The gear is located between the two racks, and the gears are meshed with the two racks. A first slide bar and a second slide bar are installed, and the top of the first slide bar extends into the first installation groove through the slide hole, and the top of the first slide bar is fixedly installed with a display screen, and the top of the second slide bar slides The hole extends into the installation cavity, and a winding rod is fixedly connected to the bottom end of the second sliding rod. A signal wire is wound around the winding rod, and a detection pen is fixedly connected to one end of the signal wire.
优选的，所述转动杆的一端延伸至安装腔的外部，且转动杆的一端固定连接有竖直设置的转动轮，检测仪本体的顶端转动安装有盖板。Preferably, one end of the rotating rod extends to the outside of the installation cavity, and one end of the rotating rod is fixedly connected with a vertically arranged rotating wheel, and the top of the detector body is rotatably mounted with a cover plate.
优选的，所述齿条与安装腔的内壁之间还设有滑动块，所述滑动块的一侧与安装腔的内壁滑动连接，滑动块的另一侧与齿条固定连接。Preferably, a sliding block is further provided between the rack and the inner wall of the installation cavity, one side of the sliding block is slidably connected to the inner wall of the installation cavity, and the other side of the sliding block is fixedly connected to the rack.
优选的，所述检测仪本体的一侧固定安装有两个平行设置的卡板，检测笔安装于两个卡板之间。Preferably, one side of the detector body is fixedly installed with two clamping plates arranged in parallel, and the detection pen is installed between the two clamping plates.
优选的，所述检测仪本体靠近卡板的一侧开设有凹槽，凹槽与第二安装槽相连通，信号线的一部分位于凹槽内。Preferably, a groove is provided on the side of the detector body close to the card board, the groove communicates with the second installation groove, and a part of the signal line is located in the groove.
本实用新型的有益效果是：通过转动杆、齿轮、滑动块、齿条、第一滑动杆、盖板、第二滑动杆、缠绕杆和转动轮的配合达到了检测仪在不使用时可将显示屏收起保护，信号线也可缠绕并收起保护起来，使得检测仪使用寿命更长，且更加便携，本实用新型结构巧妙，使用方便，信号线与显示屏在不使用时均可被保护起来，使用寿命长，便携性强。The beneficial effects of the utility model are: through the cooperation of the rotating rod, the gear, the sliding block, the rack, the first sliding rod, the cover plate, the second sliding rod, the winding rod and the rotating wheel, the detector can be rotated when not in use. The display screen is put away for protection, and the signal line can also be wrapped and put away for protection, which makes the detector have a longer service life and is more portable. The utility model has an ingenious structure and is easy to use. Protected, long-lasting, and highly portable.
附图说明Description of drawings
图1为本实用新型提出的一种便携式射频辐射检测仪的主视角剖视图；Fig. 1 is the sectional view of the main angle of view of a kind of portable radio frequency radiation detector that the utility model proposes;
图2为本实用新型提出的一种便携式射频辐射检测仪的侧视图。Fig. 2 is a side view of a portable radio frequency radiation detector proposed by the utility model.
图中：1检测仪本体、2转动杆、3齿轮、4滑动块、5齿条、6 第一滑动杆、7显示屏、8盖板、9第二滑动杆、10缠绕杆、11信号线、12卡板、13检测笔、14转动轮。In the figure: 1 detector body, 2 rotating rod, 3 gear, 4 sliding block, 5 rack, 6 first sliding rod, 7 display screen, 8 cover plate, 9 second sliding rod, 10 winding rod, 11 signal line , 12 card boards, 13 detection pens, 14 rotating wheels.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.
参照图1-2，一种便携式射频辐射检测仪，包括检测仪本体1，检测仪本体1的顶端与底端分别开设有第一安装槽和第二安装槽，检测仪本体1上开设有安装腔，安装腔的顶端内壁与底端内壁上均开设有滑动孔，第一安装槽和第二安装槽均与安装腔通过滑动孔相连通，安装腔的两侧内壁上均滑动安装有竖直设置的齿条5，安装腔内还转动安装有水平设置的转动杆2，转动杆2的外侧固定套设有齿轮3，齿轮3位于两根齿条5之间，且齿轮3与两根齿条5均相啮合，两根齿条5上均固定安装有第一滑动杆6和第二滑动杆9，第一滑动杆6 的顶端通过滑动孔延伸至第一安装槽内，且第一滑动杆6的顶端固定安装有显示屏7，第二滑动杆9的顶端通过滑动孔延伸至安装腔内，且第二滑动杆9的底端固定连接有缠绕杆10，缠绕杆10上缠绕有信号线11，信号线11的一端固定连接有检测笔13。Referring to Figure 1-2, a portable radio frequency radiation detector includes a detector body 1, the top and bottom of the detector body 1 are respectively provided with a first installation groove and a second installation groove, and the detector body 1 is provided with a mounting cavity, the top inner wall and the bottom inner wall of the installation cavity are provided with sliding holes, the first installation groove and the second installation groove are connected with the installation cavity through the sliding holes, vertical sliding holes are installed on both sides of the installation cavity The rack 5 provided is installed with a rotating rod 2 installed horizontally in the installation cavity. The outer fixed sleeve of the rotating rod 2 is provided with a gear 3, and the gear 3 is located between the two racks 5, and the gear 3 and the two teeth The bars 5 are evenly meshed, and the first sliding rod 6 and the second sliding rod 9 are fixedly installed on the two racks 5. The top of the first sliding rod 6 extends into the first installation groove through the sliding hole, and the first sliding The top of the rod 6 is fixedly equipped with a display screen 7, the top of the second sliding rod 9 extends into the installation cavity through the sliding hole, and the bottom end of the second sliding rod 9 is fixedly connected with a winding rod 10, and the winding rod 10 is wound with a signal One end of the wire 11 and the signal wire 11 is fixedly connected with a detection pen 13 .
本实施例中，当需要使用辐射检测仪时，将检测笔13从两个卡板12之间取下并打开盖板8，通过转动轮14转动齿轮3，由于齿轮 3与两根齿条5均相啮合，从而带动第一滑动杆6向上滑动，第二滑动杆9向下滑动，从而带动显示屏7伸出到第一安装槽的外部，缠绕杆10伸出到第二安装槽的外部，然后将11从10上解下即可进行使用，无需使用时，将信号线11缠绕在缠绕杆10上，反向转动转动轮转动轮14，然后将检测笔13安装在两个卡板12之间，关上盖板8 即可。In this embodiment, when the radiation detector needs to be used, the detection pen 13 is removed from between the two clamping plates 12 and the cover plate 8 is opened, and the gear 3 is rotated by the rotating wheel 14, because the gear 3 and the two racks 5 are evenly meshed, so as to drive the first sliding rod 6 to slide upward, and the second sliding rod 9 to slide downward, thereby driving the display screen 7 to protrude to the outside of the first installation groove, and the winding rod 10 to protrude to the outside of the second installation groove , and then untie 11 from 10 to use it. When not in use, wind the signal line 11 on the winding rod 10, turn the rotating wheel 14 in the opposite direction, and then install the detection pen 13 between the two clamps 12 In between, just close the cover plate 8.
以上所述，仅为本实用新型较佳的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，根据本实用新型的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本实用新型的保护范围之内。The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.
Claims (5)
- A kind of 1. portable radio-frequency radiation detector, including detector ontology (1), which is characterized in that the detector ontology (1) Top and bottom end offer the first mounting groove and the second mounting groove respectively, detector ontology offers installation cavity on (1), installation Sliding eye is offered on the top inner wall of chamber and bottom end inner wall, the first mounting groove and the second mounting groove pass through cunning with installation cavity Dynamic hole is connected, and the rack (5) being vertically arranged is slidably fitted on the both sides inner wall of installation cavity, is also rotatablely installed in installation cavity There is horizontally disposed rotating bar (2), the outside fixing sleeve of rotating bar (2) is equipped with gear (3), and the gear (3) is positioned at two rooted teeth Between item (5), and gear (3) is meshed with two toothed racks (5), and two toothed racks are installed with the first sliding bar on (5) (6) it is extended in the first mounting groove by sliding eye with the second sliding bar (9), the top of the first sliding bar (6), and first slides The top of bar (6) is installed with display screen (7), and the top of the second sliding bar (9) is extended to by sliding eye in installation cavity, and The bottom end of second sliding bar (9) is fixedly connected with winding bar (10), and signal wire (11), signal are wound on the winding bar (10) One end of line (11) is fixedly connected with detection pen (13).
- 2. a kind of portable radio-frequency radiation detector according to claim 1, which is characterized in that the rotating bar (2) One end extends to the outside of installation cavity, and one end of rotating bar (2) is fixedly connected with the rotating wheel (14) being vertically arranged, detector The top of ontology (1) is rotatablely equipped with cover board (8).
- 3. a kind of portable radio-frequency radiation detector according to claim 1, which is characterized in that the rack (5) and peace Sliding shoe (4) is additionally provided between the inner wall behaveing affectedly, the side of the sliding shoe (4) and the inner wall of installation cavity are slidably connected, and slide The opposite side of block (4) is fixedly connected with rack (5).
- A kind of 4. portable radio-frequency radiation detector according to claim 1, which is characterized in that the detector ontology (1) side is fixedly mounted there are two the snap-gauge (12) being arranged in parallel, and detection pen (13) is installed between two snap-gauges (12).
- A kind of 5. portable radio-frequency radiation detector according to claim 1, which is characterized in that the detector ontology (1) side of close snap-gauge (12) opens up fluted, and groove is connected with the second mounting groove, and a part for signal wire (11) is located at In groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562975.9U CN207516557U (en) | 2017-11-21 | 2017-11-21 | A kind of portable radio-frequency radiation detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562975.9U CN207516557U (en) | 2017-11-21 | 2017-11-21 | A kind of portable radio-frequency radiation detector |
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| Publication Number | Publication Date |
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| CN207516557U true CN207516557U (en) | 2018-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721562975.9U Expired - Fee Related CN207516557U (en) | 2017-11-21 | 2017-11-21 | A kind of portable radio-frequency radiation detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415279A (en) * | 2020-11-18 | 2021-02-26 | 重庆建安仪器有限责任公司 | Handheld portable radiation detector |
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2017
- 2017-11-21 CN CN201721562975.9U patent/CN207516557U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415279A (en) * | 2020-11-18 | 2021-02-26 | 重庆建安仪器有限责任公司 | Handheld portable radiation detector |
| CN112415279B (en) * | 2020-11-18 | 2024-05-28 | 重庆建安仪器有限责任公司 | Handheld portable radiation detector |
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