CN112285794A - Rapid installation mechanism and method for detection door - Google Patents
Rapid installation mechanism and method for detection door Download PDFInfo
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- CN112285794A CN112285794A CN202011254617.8A CN202011254617A CN112285794A CN 112285794 A CN112285794 A CN 112285794A CN 202011254617 A CN202011254617 A CN 202011254617A CN 112285794 A CN112285794 A CN 112285794A
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- 238000009434 installation Methods 0.000 title claims abstract description 54
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims description 8
- 238000007689 inspection Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 description 26
- 238000011109 contamination Methods 0.000 description 4
- 230000005865 ionizing radiation Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 239000000941 radioactive substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011824 nuclear material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
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- High Energy & Nuclear Physics (AREA)
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- Spectroscopy & Molecular Physics (AREA)
- General Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a quick installation mechanism for a detection door, which is respectively arranged on a left upright and a right upright of the detection door, wherein the left upright and the right upright are respectively formed by connecting an upper upright and a lower upright, an upper installation part is arranged at the lower end of the upper upright, and a lower installation part matched with the upper upright is arranged at the upper end of the lower upright, wherein the upper installation part comprises an upper installation column, a needle type plug is arranged on the upper installation column, a plurality of guide shaft pins surrounding the peripheral side of a groove are arranged at the end part of the upper installation column, a hole type socket butted with the needle type plug is arranged on the lower installation column, a plurality of guide holes butted with the guide shaft pins are arranged at the end part of the lower installation column, and the length of the guide shaft pins is greater.
Description
Technical Field
The invention relates to the technical field of nuclear radiation detection, in particular to a quick installation mechanism and a quick installation method for a detection door.
Background
Personnel in nuclear power plants or nuclear plants that come into contact with nuclear materials often need to detect the radioactive contamination of the body and electronically measure the series of ionizing radiations (alpha, gamma, beta, etc.) generated by the radioactive contamination according to the principle of ionizing radiation detection. Based on the interaction between the ray and the matter, the ray is converted into electronic signal by a device (detector) capable of energy conversion, and different module circuits are adopted to carry out a series of processing on the pulse signal so as to extract the information carried by the signal. And further calculating or inverting according to different application requirements to acquire various information carried or reflected by the radiation.
The existing detection equipment generally adopts a door type contamination detection device, all adopts fixed installation, is fixed by means of ground nails, expansion screws and the like, and is fixed by bolts between every two detectors, and aerial insertion is also adopted for wiring. The mode is long in installation time, time-consuming and labor-consuming, and all the modes are generally used in fixed places or places requiring long-time use.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides a quick installation mechanism and method for a detection door, wherein the quick installation mechanism is used for constructing a door type contamination detection device.
The technical scheme adopted by the invention is as follows:
the quick installation mechanism for the detection door is arranged on a left upright and a right upright of the detection door respectively, the left upright and the right upright are formed by connecting an upper upright and a lower upright, an upper installation part is arranged at the lower end of the upper upright, and a lower installation part matched with the upper upright is arranged at the upper end of the lower upright, wherein the upper installation part comprises an upper installation column, a needle type plug is arranged on the upper installation column, a plurality of guide shaft pins are arranged at the end part of the upper installation column, a hole type socket butted with the needle type plug is arranged on the lower installation column, a plurality of guide holes butted with the guide shaft pins are arranged at the end part of the lower installation column, and the length of the guide shaft pins is greater than that of the hole type.
When the upper mounting piece and the lower mounting piece are mounted in a matched mode, the length of the guide shaft pin is larger than that of the hole type socket, therefore, the butt joint of the guide shaft pin and the guide hole is prior to the butt joint of the pin type plug and the hole type socket, when the guide shaft pin is in butt joint with the guide hole, the butt joint of the upper mounting column and the lower mounting column is positioned, the position of the pin type plug and the position of the hole type socket can be correctly aligned, after the guide shaft pin is aligned, the pin type plug and the hole type socket are just in butt joint after being inserted into the guide hole for a certain distance, a circuit can be connected after the pin type plug and the hole type socket are; in addition, the pinhole of the female socket is thin and is directly butted, so that the pin plug is easy to damage, and the pin plug can be prevented from being damaged by arranging the guide shaft pin and the guide hole to be butted with the female socket before the pin plug is butted with the female socket.
Furthermore, buckles are arranged on two sides of the upper mounting column, and padlocks corresponding to the buckles are arranged on two sides of the lower mounting column. After the upper mounting column is in butt joint with the lower mounting column, the hasp of the upper mounting column is lapped on the padlock of the lower mounting column, and the upper mounting column and the lower mounting column are locked to form an integrated structure.
Further, the end of the upper mounting column is provided with a cylindrical groove, and the end of the lower mounting column is provided with a lug butted with the groove. The lug is arranged to play a role of being connected with the guide shaft pin, and meanwhile, the lug is higher than the butt joint surface between the lower mounting column and the lower mounting column, so that a waterproof effect can be achieved in the rain, and water cannot flow into the mounting surface between the pinhole plug and the cellular socket.
Further, the end part of the guide shaft pin is designed into a conical body. In order to realize rapid butt joint of the guide shaft and the guide hole, the end part of the guide shaft pin is designed into a conical body, so that butt joint and guide are facilitated.
A rapid installation method for a detection door comprises the following steps:
1) taking two upper upright columns, two lower upright columns and a cross beam;
2) respectively fixedly mounting two lower stand columns on the ground, and then matching the lower mounting pieces of the lower stand columns with the upper mounting pieces of the upper stand columns, wherein guide shaft pins of the upper mounting pieces are matched with guide holes of the lower mounting pieces, grooves of the upper mounting pieces are butted with lugs of the lower mounting pieces, and finally, the pin type plugs are butted with the hole type plugs, and the upper stand columns are butted with the lower stand columns;
3) the hasp of the upper mounting column is lapped on the padlock of the lower mounting column to connect the upper column and the lower column stably;
4) and finally, connecting the two upper upright columns through the cross beam, so that the door body structure is integrally formed.
Compared with the prior art, the invention has the following advantages:
the invention has ingenious conception, simple structure and convenient and quick installation, adopts a butt joint mode of combining butt joint and lock catches, realizes circuit connection by butt joint of the hole type socket and the needle type plug, and realizes connection of the upper installation column and the lower installation column by butt joint of the guide shaft pin and the guide hole as well as the groove and the lug so as to meet the requirement of quick disassembly and assembly.
Drawings
FIG. 1 is a schematic view of the position mounting of the quick door mounting mechanism of the present invention;
FIG. 2 is a front view of an upper mount of the quick install mechanism for a detection door of the present invention;
FIG. 3 is a front view of a lower mount of the quick install mechanism for a detection door of the present invention;
FIG. 4 is a top view of the upper mount of the quick install mechanism for a detection door of the present invention;
FIG. 5 is a top view of the lower mount of the quick install mechanism for a detection door of the present invention.
In the figure: the device comprises an upper upright post 1, a lower upright post 2, a cross beam 3, a display 4, an upper mounting post 5, a lower mounting post 6, a buckle 7, a data line 8, a mounting base 9, a guide shaft pin 10, a hole type socket 11, a groove 12, a pin type plug 13, a guide hole 14 and a lug 15.
Detailed Description
The invention will be described in connection with the following figures and examples.
In this embodiment: referring to fig. 1, a quick installation mechanism for a detection door is arranged on the detection door, wherein the detection door comprises a left door post and a right door post, the left door post and the right door post are formed by connecting an upper upright post 1 and a lower upright post 2, the installation mechanism is respectively arranged between the left upper upright post and the left lower upright post and between the right upper upright post and the right lower upright post, thus the left upper upright post 1 and the right upper upright post 2 are more convenient to disassemble and install, and a cross beam 3 is arranged between the left upper upright post 1 and the right upper upright post 1, so that a door body structure is integrally formed; the bottoms of the left lower upright post and the right lower upright post 2 are respectively provided with an installation base 9 for installing the whole detection door on the ground, the installation base 9 pulls out a data wire 8 for connecting a power supply, and a display 4 for displaying whether passers-by carry radioactive substances or are infected by the radioactive substances is positioned on the upper left upright post, wherein, detectors and circuit parts of the detection door are arranged in the upper upright post, the lower upright post and the cross beam 3.
Referring to fig. 2 to 5, the quick installation mechanism for the detection door comprises an upper installation part arranged at the lower end of an upper upright post 1, and a lower installation part matched with the upper end of a lower upright post 2, wherein the upper installation part comprises an upper installation post 5, a pin plug 13 is arranged on the upper installation post 5, a plurality of guide shaft pins 10 are arranged at the end part of the upper installation post 5, a hole-type socket 11 butted with the pin plug 13 is arranged on the lower installation post 6, a plurality of guide holes 14 butted with the guide shaft pins 10 are arranged at the end part of the lower installation post 6, and the length of the guide shaft pins 10 is greater than that of the hole-type socket 11.
When the upper mounting piece and the lower mounting piece are mounted in a matched mode, because the length of the guide shaft pin 10 is larger than that of the hole type socket 11, the butt joint of the guide shaft pin 10 and the guide hole 14 is prior to the butt joint of the pin type plug 13 and the hole type socket 11, when the guide shaft pin 10 is in butt joint with the guide hole 14, the butt joint of the upper mounting column 5 and the lower mounting column 6 is positioned, the position of the pin type plug 13 and the hole type socket 11 can be correctly aligned, after the alignment, the pin type plug 13 and the hole type socket 11 are just in butt joint after the guide shaft pin 10 is inserted into the guide hole 14 for a certain distance, a circuit can be connected after the pin type plug 13 and the hole type socket 11 are in butt joint; in addition, the pin holes of the female socket 11 are thin and are directly butted, so that the pin plugs 13 are easily damaged, and therefore, the pin guide pins 10 and the pin guide holes 14 are arranged before the pin plugs 13 are butted with the female socket 11, and the pin plugs 13 can be prevented from being damaged.
Preferably, the upper mounting column 5 is provided with a hasp 7 at both sides thereof, and the lower mounting column 6 is provided with a padlock corresponding to the hasp 7 at both sides thereof. After the upper mounting column 5 is in butt joint with the lower mounting column 6, the hasp 7 of the upper mounting column 5 is lapped on the hanging lock of the lower mounting column 6, and the upper mounting column 5 and the lower mounting column 6 are locked to form an integrated structure.
Preferably, the upper mounting post 5 is provided with a cylindrical recess 12 at the end thereof, and the lower mounting post 6 is provided with a projection 15 at the end thereof for abutting against the recess 12. The projection 15 is arranged to play a role of being connected with the guide shaft pin 10, and meanwhile, the projection 15 is higher than the butt joint surface between the lower mounting column 6 and the lower mounting column 6, so that a waterproof role can be played in rain, and water cannot flow into the mounting surface between the pinhole plug and the pinhole socket 11.
Preferably, the end of the guide pin 10 is designed as a cone. In order to quickly and conveniently butt the guide shaft with the guide hole 14, the end of the guide shaft pin 10 is designed to be a conical body, so that butt joint and guide are facilitated.
A rapid installation method for a detection door comprises the following steps:
1) taking two upper upright columns, two lower upright columns and a cross beam;
2) respectively fixedly mounting two lower stand columns on the ground, and then matching the lower mounting pieces of the lower stand columns with the upper mounting pieces of the upper stand columns, wherein guide shaft pins of the upper mounting pieces are matched with guide holes of the lower mounting pieces, grooves of the upper mounting pieces are butted with lugs of the lower mounting pieces, and finally, the pin type plugs are butted with the hole type plugs, and the upper stand columns are butted with the lower stand columns;
3) the hasp of the upper mounting column is lapped on the padlock of the lower mounting column to connect the upper column and the lower column stably;
4) and finally, connecting the two upper upright columns through the cross beam, so that the door body structure is integrally formed.
The invention has ingenious conception, simple structure and convenient and quick installation, adopts a butt joint mode of combining butt joint and lock catches, realizes circuit connection by butt joint of the hole type socket 11 and the needle type plug 13, and realizes connection of the upper installation column 5 and the lower installation column 6 by butt joint of the guide shaft pin 10 and the guide hole 14 as well as the groove 12 and the lug 15, thereby meeting the requirement of quick disassembly and assembly.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all that should be covered by the claims of the present invention.
Claims (5)
1. A quick installation mechanism for a detection door, which is respectively arranged on a left upright post and a right upright post of the detection door, the left and right upright posts are formed by connecting an upper upright post (1) and a lower upright post (2), an upper mounting piece is arranged at the lower end of the upper upright post (1), a lower mounting piece matched with the upper end of the lower upright post (2) is arranged, characterized in that the upper mounting piece comprises an upper mounting column (5), a needle type plug (13) is arranged on the upper mounting column (5), a plurality of guide shaft pins (10) are arranged at the end part of the upper mounting column (5), a hole type socket (11) which is butted with the pin type plug (13) is arranged on the lower mounting column (6), the end part of the lower mounting column (6) is provided with a plurality of guide holes (14) which are butted with the guide shaft pins (10), the length of the guide pin (10) is greater than the length of the female socket (11).
2. The quick mounting mechanism for the inspection door as claimed in claim 1, wherein the upper mounting column (5) is provided with a hasp (7) at both sides, and the lower mounting column (6) is provided with a padlock corresponding to the hasp (7) at both sides.
3. The quick installation mechanism for the detection door as claimed in any one of claims 1-2, wherein the end of the upper installation column (5) is provided with a groove (12) in a cylindrical shape, and the end of the lower installation column (6) is provided with a lug (15) which is butted with the groove (12).
4. The quick installation mechanism for inspection door as claimed in claim 1, wherein the end of the guiding axle pin (10) is designed as a cone.
5. A quick installation method for a test door, comprising the quick installation mechanism for a test door as claimed in any one of claims 1 to 4, wherein the method comprises the steps of:
1) taking two upper upright columns, two lower upright columns and a cross beam;
2) respectively fixedly mounting two lower stand columns on the ground, and then matching the lower mounting pieces of the lower stand columns with the upper mounting pieces of the upper stand columns, wherein guide shaft pins of the upper mounting pieces are matched with guide holes of the lower mounting pieces, grooves of the upper mounting pieces are butted with lugs of the lower mounting pieces, and finally, the pin type plugs are butted with the hole type plugs, and the upper stand columns are butted with the lower stand columns;
3) the hasp of the upper mounting column is lapped on the padlock of the lower mounting column to connect the upper column and the lower column stably;
4) and finally, connecting the two upper upright columns through the cross beam, so that the door body structure is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011254617.8A CN112285794A (en) | 2020-11-11 | 2020-11-11 | Rapid installation mechanism and method for detection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011254617.8A CN112285794A (en) | 2020-11-11 | 2020-11-11 | Rapid installation mechanism and method for detection door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112285794A true CN112285794A (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011254617.8A Pending CN112285794A (en) | 2020-11-11 | 2020-11-11 | Rapid installation mechanism and method for detection door |
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| CN (1) | CN112285794A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108897056A (en) * | 2018-09-13 | 2018-11-27 | 公安部第研究所 | A kind of gamma radiation substance detector gate |
| CN208860776U (en) * | 2018-09-17 | 2019-05-14 | 天津华信工程检测有限公司 | A kind of cloth sheet devices for LNG storage tank internal layer x-ray flaw detection |
| CN110568473A (en) * | 2019-10-16 | 2019-12-13 | 北京方鸿智能科技有限公司 | Pedestrian ray detection device |
| CN111060951A (en) * | 2019-12-31 | 2020-04-24 | 中广核久源（成都）科技有限公司 | Fast-assembly channel type pedestrian radioactivity detection device and detection method |
| CN211554327U (en) * | 2019-12-31 | 2020-09-22 | 中广核久源（成都）科技有限公司 | Fast-assembling passageway formula pedestrian radioactivity detection device |
| CN213091910U (en) * | 2020-10-26 | 2021-04-30 | 重庆建安仪器有限责任公司 | Detect quick installation mechanism of door |
-
2020
- 2020-11-11 CN CN202011254617.8A patent/CN112285794A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108897056A (en) * | 2018-09-13 | 2018-11-27 | 公安部第研究所 | A kind of gamma radiation substance detector gate |
| CN208860776U (en) * | 2018-09-17 | 2019-05-14 | 天津华信工程检测有限公司 | A kind of cloth sheet devices for LNG storage tank internal layer x-ray flaw detection |
| CN110568473A (en) * | 2019-10-16 | 2019-12-13 | 北京方鸿智能科技有限公司 | Pedestrian ray detection device |
| CN111060951A (en) * | 2019-12-31 | 2020-04-24 | 中广核久源（成都）科技有限公司 | Fast-assembly channel type pedestrian radioactivity detection device and detection method |
| CN211554327U (en) * | 2019-12-31 | 2020-09-22 | 中广核久源（成都）科技有限公司 | Fast-assembling passageway formula pedestrian radioactivity detection device |
| CN213091910U (en) * | 2020-10-26 | 2021-04-30 | 重庆建安仪器有限责任公司 | Detect quick installation mechanism of door |
Non-Patent Citations (1)
| Title |
|---|
| 胡广平，叶群峰，包敦永等: "民用飞机可靠性工程", 31 October 2019, 上海交通大学出版社, pages: 64 - 65 * |
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