CN208421250U - A kind of portable high purity germanium detector - Google Patents
A kind of portable high purity germanium detector Download PDFInfo
- Publication number
- CN208421250U CN208421250U CN201820531037.0U CN201820531037U CN208421250U CN 208421250 U CN208421250 U CN 208421250U CN 201820531037 U CN201820531037 U CN 201820531037U CN 208421250 U CN208421250 U CN 208421250U
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- Prior art keywords
- high purity
- fixed plate
- purity germanium
- germanium detector
- fixed
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Abstract
The utility model discloses a kind of portable high purity germanium detectors, including high purity germanium detector ontology, the side of high purity germanium detector ontology is provided with fixed bracket, support bracket fastened upper end is provided with handle, fixed bracket is provided with control switch far from the side of high purity germanium detector ontology, the lower end of control switch and be located at support bracket fastened side be provided with power interface, the lower end of high purity germanium detector ontology is provided with pedestal, pedestal is provided with fixed case close to support bracket fastened side lower end, motor is provided in the internal side wall of fixed case, the side of motor is provided with shaft, and, the output shaft of motor is connect with shaft, the lower end of the pedestal other side is provided with fixed plate one, the middle position of pedestal lower end is provided with fixed plate two, and, shaft is applied in fixed plate two and extends in fixed plate one.The utility model has the advantages that high purity germanium detector can arbitrarily be moved, so that carrying more convenient.
Description
Technical field
The utility model relates to detector fields, it particularly relates to a kind of portable high purity germanium detector.
Background technique
Currently, high purity germanium detector is nuclear radiation detector made of a kind of germanium crystal.It can be saved at room temperature, but
It should be at liquid-nitrogen temperature when work.By its sensitive volume shape, high purity germanium detector can be divided into plane and coaxial type.Plane
Type detector is mainly used for the nuclear radiation of high energy charged particles in measurement, such as the α particle of 220Mev, the proton of 60Mev, and
The electronics of 10Mev, energy is in the low-energy gamma ray of 300-600kev, but it has higher energy resolution, in resolution of complex
The occasion of gamma spectra occupy important function.High purity germanium detector can detect different environment, but have high-purity
The equipment volume of germanium detector is larger, it has not been convenient to and it is mobile, it is inconvenient to carry.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
It is existing to overcome the utility model proposes a kind of portable high purity germanium detector for the problems in the relevant technologies
Above-mentioned technical problem present in the relevant technologies.
The technical solution of the utility model is achieved in that
A kind of portable high purity germanium detector, including high purity germanium detector ontology, the one of the high purity germanium detector ontology
Side is provided with fixed bracket, and the support bracket fastened upper end is provided with handle, and the fixed bracket is detected far from the HpGe
The side of device ontology is provided with control switch, the lower end of the control switch and is located at the support bracket fastened side and is provided with electricity
Source interface, the lower end of the high purity germanium detector ontology are provided with pedestal, and the pedestal is under the support bracket fastened side
End is provided with fixed case, and motor is provided in the internal side wall of the fixed case, and the side of the motor is provided with shaft, and
And the output shaft of the motor is connect with the shaft, the lower end of the pedestal other side is provided with fixed plate one, the pedestal
The middle position of lower end is provided with fixed plate two, also, the shaft is applied in the fixed plate two and extends to described solid
On fixed board one, screw thread one, the fixation are provided between the fixed plate one and the fixed plate two and in the shaft
It is provided with screw thread two between plate two and the fixed case and in the shaft, is all provided on the screw thread one and the screw thread two
It is equipped with movable block, the lower end of the movable block side is provided with link block, and the lower end of the link block is provided with motion bar, and
And the link block is connect with the motion bar by movable axis one, the bottom of the motion bar is provided with idler wheel, the activity
The lower end of the side of bar is provided with connecting rod, also, the connecting rod is connect with the motion bar by movable axis two, and the connecting rod is remote
One end from the movable axis two is connect with the fixed plate two, and the connecting rod and the fixed plate two-way cross the company of movable axis three
It connects, the power interface is successively electrically connected with the motor and the control switch by conducting wire.
Further, anti-skid chequer is provided on the handle.
Further, the screw thread one is opposite with the threaded line of the screw thread two.
Further, the shaft and the junction of the fixed case, the fixed plate one and the fixed plate two are respectively provided with
There is bearing.
Further, the idler wheel is universal wheel.
The utility model has the following beneficial effects: working as high purity germanium detector when not in use, idler wheel is contracted in pedestal lower end, in turn
Fixed plate one is played a supporting role with fixed plate two, so that high purity germanium detector ontology is more stable, is not easy to topple over, when needing to move
When moving or using high purity germanium detector, by control switch motor is worked, and then drive pivot, and then drives screw thread
Movable block on one is moved to the side of fixed plate one, and the movable block on screw thread two is moved to the side of fixed case, so that
Link block drives motion bar to move downward, and when movable block moves to the position of fixed plate one, motion bar drives idler wheel to transport downwards
It is dynamic, so that idler wheel and ground face contact, and then connecting rod is played a supporting role, user holds handle, pushes HpGe detection forward
Device ontology, and then high purity germanium detector can be arbitrarily moved, so that carrying more convenient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram according to a kind of portable high purity germanium detector of the utility model embodiment.
In figure:
1, high purity germanium detector ontology；2, fixed bracket；3, handle；4, control switch；5, power interface；6, pedestal；7,
Fixed case；8, motor；9, shaft；10, fixed plate one；11, fixed plate two；12, screw thread one；13, screw thread two；14, movable block；
15, link block；16, motion bar；17, movable axis one；18, idler wheel；19, connecting rod；20, movable axis two；21, movable axis three.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Embodiment according to the present utility model provides a kind of portable high purity germanium detector.
As shown in Figure 1, according to the portable high purity germanium detector of the utility model embodiment, including high purity germanium detector sheet
Body 1, the side of the high purity germanium detector ontology 1 are provided with fixed bracket 2, and the upper end of the fixed bracket 2 is provided with handle
3, the fixed bracket 2 is provided with control switch 4 far from the side of the high purity germanium detector ontology 1, the control switch 4
Lower end and the side for being located at the fixed bracket 2 are provided with power interface 5, the lower end setting of the high purity germanium detector ontology 1
There is pedestal 6, the pedestal 6 is provided with fixed case 7, the private side of the fixed case 7 close to the side lower end of the fixed bracket 2
Motor 8 is provided on wall, the side of the motor 8 is provided with shaft 9, also, the output shaft of the motor 8 and the shaft 9
Connection, the lower end of 6 other side of pedestal are provided with fixed plate 1, and the middle position of 6 lower end of pedestal is provided with fixation
Plate 2 11, also, the shaft 9 is applied in the fixed plate 2 11 and extends in the fixed plate 1, the fixation
Screw thread 1, the fixed plate 2 11 and institute are provided between plate 1 and the fixed plate 2 11 and in the shaft 9
It states between fixed case 7 and is located in the shaft 9 and be provided with screw thread 2 13, on the screw thread 1 and the screw thread 2 13
It is provided with movable block 14, the lower end of 14 side of movable block is provided with link block 15, and the lower end of the link block 15 is provided with
Motion bar 16, also, the link block 15 is connect with the motion bar 16 by movable axis 1, the bottom of the motion bar 16
Portion is provided with idler wheel 18, and the lower end of the side of the motion bar 16 is provided with connecting rod 19, also, the connecting rod 19 and the activity
Bar 16 is connected by movable axis 2 20, and the one end of the connecting rod 19 far from the movable axis 2 20 and the fixed plate 2 11 connect
Connect, the connecting rod 19 and the fixed plate 2 11 connects by movable axis 3 21, the power interface 5 pass through conducting wire successively with institute
It states motor 8 and the control switch 4 is electrically connected.
In one embodiment, anti-skid chequer is provided on the handle 3.
In one embodiment, the screw thread 1 is opposite with the threaded line of the screw thread 2 13.
In one embodiment, the shaft 9 and the fixed case 7, the fixed plate 1 and the fixed plate 2 11
Junction be provided with bearing.
In one embodiment, the idler wheel 18 is universal wheel.
In conclusion by means of the above-mentioned technical proposal of the utility model, by working as high purity germanium detector when not in use, rolling
Wheel 18 is contracted in 6 lower end of pedestal, and then fixed plate 1 is played a supporting role with fixed plate 2 11, so that high purity germanium detector sheet
Body 1 is more stable, is not easy to topple over, and when needing movement or using high purity germanium detector, makes 8 work of motor by control switch 4
Make, and then shaft 9 is driven to move, and then the movable block 14 on screw thread 1 is driven to move to the side of fixed plate 1, screw thread
Movable block 14 on 2 13 is moved to the side of fixed case 7, so that link block 15 drives motion bar 16 to move downward, works as work
When motion block 14 moves to the position of fixed plate 1, motion bar 16 drives idler wheel 18 to move downward, so that idler wheel 18 connects with ground
Touching, and then connecting rod 19 is played a supporting role, and user holds handle 3, pushes high purity germanium detector ontology 1 forward, and then can be with
The mobile high purity germanium detector of meaning, so that carrying more convenient.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of portable high purity germanium detector, which is characterized in that including high purity germanium detector ontology (1), the HpGe is visited
The side for surveying device ontology (1) is provided with fixed bracket (2), and the upper end of the fixed bracket (2) is provided with handle (3), described solid
Fixed rack (2) is provided with control switch (4) far from the side of the high purity germanium detector ontology (1), the control switch (4)
Lower end and be located at the fixed bracket (2) side be provided with power interface (5), under the high purity germanium detector ontology (1)
End is provided with pedestal (6), and the pedestal (6) is provided with fixed case (7) close to the side lower end of the fixed bracket (2), described
It is provided in the internal side wall of fixed case (7) motor (8), the side of the motor (8) is provided with shaft (9), also, the electricity
The output shaft of machine (8) is connect with the shaft (9), and the lower end of pedestal (6) other side is provided with fixed plate one (10), described
The middle position of pedestal (6) lower end is provided with fixed plate two (11), also, the shaft (9) is applied in the fixed plate two
(11) it in and extends on the fixed plate one (10), between the fixed plate one (10) and the fixed plate two (11) and is located at
It is provided with screw thread one (12) on the shaft (9), between the fixed plate two (11) and the fixed case (7) and is located at described turn
It is provided with screw thread two (13) on axis (9), is provided with movable block (14), institute on the screw thread one (12) and the screw thread two (13)
The lower end for stating movable block (14) side is provided with link block (15), and the lower end of the link block (15) is provided with motion bar (16),
Also, the link block (15) is connect with the motion bar (16) by movable axis one (17), the bottom of the motion bar (16)
It is provided with idler wheel (18), the lower end of the side of the motion bar (16) is provided with connecting rod (19), also, the connecting rod (19) and institute
State motion bar (16) by movable axis two (20) connect, the connecting rod (19) far from the movable axis two (20) one end with it is described
Fixed plate two (11) connection, the connecting rod (19) are connect with the fixed plate two (11) by movable axis three (21), the power supply
Interface (5) is successively electrically connected with the motor (8) and the control switch (4) by conducting wire.
2. a kind of portable high purity germanium detector according to claim 1, which is characterized in that be arranged on the handle (3)
There is anti-skid chequer.
3. a kind of portable high purity germanium detector according to claim 1, which is characterized in that the screw thread one (12) and institute
The threaded line for stating screw thread two (13) is opposite.
4. a kind of portable high purity germanium detector according to claim 1, which is characterized in that the shaft (9) with it is described
The junction of fixed case (7), the fixed plate one (10) and the fixed plate two (11) is provided with bearing.
5. a kind of portable high purity germanium detector according to claim 1, which is characterized in that the idler wheel (18) is universal
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531037.0U CN208421250U (en) | 2018-04-12 | 2018-04-12 | A kind of portable high purity germanium detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531037.0U CN208421250U (en) | 2018-04-12 | 2018-04-12 | A kind of portable high purity germanium detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208421250U true CN208421250U (en) | 2019-01-22 |
Family
ID=65118150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820531037.0U Expired - Fee Related CN208421250U (en) | 2018-04-12 | 2018-04-12 | A kind of portable high purity germanium detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208421250U (en) |
-
2018
- 2018-04-12 CN CN201820531037.0U patent/CN208421250U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |