CN206725298U - Explosion-proof personal sampler - Google Patents
Explosion-proof personal sampler Download PDFInfo
- Publication number
- CN206725298U CN206725298U CN201720535413.9U CN201720535413U CN206725298U CN 206725298 U CN206725298 U CN 206725298U CN 201720535413 U CN201720535413 U CN 201720535413U CN 206725298 U CN206725298 U CN 206725298U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- explosion
- personal sampler
- teeth
- fixed block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of explosion-proof personal sampler,Including base,The both sides of the base top have been fixedly connected with support,The top of two supports is fixedly connected with fixed block,Right side at the top of the base inner wall is fixedly connected with motor,The output end of the motor is fixedly connected with driving wheel,The both sides of the base inner wall bottom have been fixedly connected with riser,Worm screw is connected between two risers,Driven pulley is arranged with the right side of the worm screw,The top of the driven pulley is intermeshed with driving wheel,Worm gear is engaged with the top of the worm screw,Movable post is fixedly connected with the top of the worm gear,The top that fixed block is through at the top of the movable post is fixedly connected with supporting plate,The both sides of the supporting plate bottom have been fixedly connected with baffle plate,The inner side of the baffle plate is slidably connected with fixed block,Cylinder is fixedly connected with axis at the top of the supporting plate.The explosion-proof personal sampler possesses the advantages of regulation angle, solves the problems, such as that angle is difficult to change again existing explosion-proof personal sampler after placement.
Description
Technical field
Personal sampler technical field is the utility model is related to, specially explosion-proof personal sampler.
Background technology
Personal sampler is a kind of instrument that can make long-time personal sampling, is characterized in being not required to sampling pump, light, sampling
Finish and take out carbon plate progress chromatography, the amount understanding worker that organic vapor is adsorbed by carbon plate is organic in the contact of whole work team
The dosage of steam.
Explosion-proof personal sampler is needed to use in detection machine steam, explosion-proof personal sampler is typically placed on support
Sampling operation is carried out, but angle is difficult to change again existing explosion-proof personal sampler after placement, it has not been convenient to use
The use of person, so as to cause the effect of sampling to be deteriorated.
Utility model content
The purpose of this utility model is to provide explosion-proof personal sampler possess the advantages of regulation angle, solve existing
Explosion-proof personal sampler the problem of angle is difficult to change again after placement.
To achieve the above object, the utility model provides following technical scheme：Explosion-proof personal sampler, including base, institute
The both sides for stating base top have been fixedly connected with support, and the top of two supports is fixedly connected with fixed block, in the base
Right side at the top of wall is fixedly connected with motor, and the output end of the motor is fixedly connected with driving wheel, the base inner wall bottom
Both sides be fixedly connected with riser, worm screw is connected between two risers, driven pulley is arranged with the right side of the worm screw,
The top of the driven pulley is intermeshed with driving wheel, is engaged with worm gear at the top of the worm screw, the top of the worm gear is fixed
Movable post is connected with, the top that fixed block is through at the top of the movable post is fixedly connected with supporting plate, the supporting plate bottom
The both sides in portion have been fixedly connected with baffle plate, and inner side and the fixed block of the baffle plate are slidably connected, the axis at the top of the supporting plate
Place is fixedly connected with cylinder, and personal sampler body is fixedly connected with the top of the cylinder, and the top of the supporting plate is fixed
Expansion link is connected with, the top of the expansion link is fixedly connected with personal sampler body, and the right side of the base front surface is consolidated
Dingan County is equipped with controller, and the controller is electrically connected with motor and cylinder respectively.
Preferably, the surface of the driving wheel is provided with the first teeth, and the surface of the driven pulley is provided with and the first tooth
The second teeth that tooth is adapted.
Preferably, the surface of the worm screw is provided with the 3rd teeth, and the bottom of the worm gear is provided with and the 3rd teeth phase
4th teeth of adaptation.
Preferably, be fixedly connected with roller fix bar on the inside of the baffle plate, the roller fix bar away from baffle plate one
End is connected with roller by rotating shaft, and the surface of the fixed block offers the chute being used cooperatively with roller.
Preferably, the quantity of the expansion link is two, and two expansion links are centrosymmetric setting on cylinder.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by set motor, driving wheel, riser, worm screw, driven pulley, worm gear, movable post, supporting plate,
Baffle plate and cylinder, solve the problems, such as that angle is difficult to change again existing explosion-proof personal sampler after placement, this is explosion-proof
Personal sampler, possess the advantages of regulation angle, facilitate the use of user, improve the sample effect of sampler.
2nd, the utility model makes baffle plate in two Slideslips of fixed block by the cooperation of roller fix bar, roller and chute
It is more smooth, reduce the friction between baffle plate and fixed block, extend the service life of part, at the same roller fix bar,
Roller and chute play spacing effect to movable post, avoid movable post from inclined phenomenon occur, pass through the first teeth and second
The setting of teeth, when rotating motor driven driving wheel, by the engagement of the first teeth and the second teeth, make driving wheel drive from
Driving wheel rotates, and realizes the conversion between power and power, by the setting of expansion link, plays the work for supporting personal sampler body
With avoiding personal sampler body from inclined phenomenon occur.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the main view profile of the utility model base；
Fig. 3 is the utility model A-A partial enlarged drawing.
In figure：1 base, 2 supports, 3 fixed blocks, 4 motors, 5 driving wheels, 6 risers, 7 worm screws, 8 driven pulleys, 9 worm gears, 10 are lived
Dynamic post, 11 supporting plates, 12 baffle plates, 13 cylinders, 14 personal sampler bodies, 15 expansion links, 16 controllers, 17 roller fix bars,
18 rollers, 19 chutes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3, explosion-proof personal sampler, including base 1 are referred to, the both sides at the top of base 1 have been fixedly connected with support
2, the top of two supports 2 is fixedly connected with fixed block 3, and the right side at the top of the inwall of base 1 is fixedly connected with motor 4, motor 4
Output end be fixedly connected with driving wheel 5, the both sides of the inwall bottom of base 1 have been fixedly connected with riser 6, between two risers 6
Worm screw 7 is connected with, the right side of worm screw 7 is arranged with driven pulley 8, and top and the driving wheel 5 of driven pulley 8 are intermeshed, actively
The surface of wheel 5 is provided with the first teeth, and the surface of driven pulley 8 is provided with the second teeth being adapted with the first teeth, by the
The setting of one teeth and the second teeth, when making the motor 4 drive the driving wheel 5 to rotate, by the engagement of the first teeth and the second teeth,
Make driving wheel 5 drive driven pulley 8 to rotate, realize the conversion between power and power, the top of worm screw 7 is engaged with worm gear 9, worm screw 7
Surface be provided with the 3rd teeth, the bottom of worm gear 9 is provided with the 4th teeth being adapted with the 3rd teeth, the top of worm gear 9
It is fixedly connected with movable post 10, the top that the top of movable post 10 is through to fixed block 3 is fixedly connected with supporting plate 11, supporting plate
The both sides of 11 bottoms have been fixedly connected with baffle plate 12, and inner side and the fixed block 3 of baffle plate 12 are slidably connected, and the inner side of baffle plate 12 is fixed
Roller fix bar 17 is connected with, the one end of roller fix bar 17 away from baffle plate 12 is connected with roller 18 by rotating shaft, fixed
The surface of block 3 offers the chute 19 being used cooperatively with roller 18, passes through matching somebody with somebody for roller fix bar 17, roller 18 and chute 19
Close, baffle plate 12 is reduced the friction between baffle plate 12 and fixed block 3 in the more smooth of two Slideslips of fixed block 3, extend
The service life of part, while roller fix bar 17, roller 18 and chute 19 play spacing effect to movable post 10, avoid
There is inclined phenomenon in movable post 10, is fixedly connected with cylinder 13 at the axis at the top of supporting plate 11, the top of cylinder 13 is fixed
Personal sampler body 14 is connected with, the top of supporting plate 11 is fixedly connected with expansion link 15, and the quantity of expansion link 15 is two,
And two expansion links 15 are centrosymmetric setting on cylinder 13, by the setting of expansion link 15, play support personal sampler
The effect of body 14, personal sampler body 14 is avoided inclined phenomenon, top and the personal sampler sheet of expansion link 15 occur
Body 14 is fixedly connected, and is installed with controller 16 on the right side of the front surface of base 1, controller 16 respectively with motor 4 and cylinder 13
It is electrically connected with.
In use, user is run by the controlled motor 4 of controller 16 and cylinder 13, motor 4 drives driving wheel 5 to rotate,
Driving wheel 5 drives driven pulley 8 to rotate, and driven pulley 8 drives worm screw 7 to rotate, and worm screw 7 drives the left rotation and right rotation of worm gear 9, and worm gear 9 passes through
Movable post 10 drives the left rotation and right rotation of supporting plate 11, and cylinder 13 drives personal sampler body 14 to move up and down position, so as to reach
Personal sampler body adjusts angle above and below 14 or so.
In summary：The explosion-proof personal sampler, by set motor 4, driving wheel 5, riser 6, worm screw 7, driven pulley 8,
Worm gear 9, movable post 10, supporting plate 11, baffle plate 12 and cylinder 13, solves existing explosion-proof personal sampler angle after placement
The problem of being difficult to change again.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. explosion-proof personal sampler, including base (1), it is characterised in that：Both sides at the top of the base (1) have been fixedly connected with
Support (2), the top of two supports (2) are fixedly connected with fixed block (3), and the right side at the top of base (1) inwall is fixed
It is connected with motor (4), the output end of the motor (4) is fixedly connected with driving wheel (5), and the two of base (1) the inwall bottom
Side has been fixedly connected with riser (6), and worm screw (7) is connected between two risers (6), is arranged on the right side of the worm screw (7)
There is driven pulley (8), top and the driving wheel (5) of the driven pulley (8) are intermeshed, and snail is engaged with the top of the worm screw (7)
Take turns (9), be fixedly connected with movable post (10) at the top of the worm gear (9), fixed block is through at the top of the movable post (10)
(3) top is fixedly connected with supporting plate (11), and the both sides of supporting plate (11) bottom have been fixedly connected with baffle plate (12), institute
The inner side and fixed block (3) for stating baffle plate (12) are slidably connected, and cylinder is fixedly connected with the axis at the top of the supporting plate (11)
(13) personal sampler body (14), is fixedly connected with the top of the cylinder (13), the top of the supporting plate (11) is fixed
Expansion link (15) is connected with, the top of the expansion link (15) is fixedly connected with personal sampler body (14), the base (1)
Controller (16) is installed with the right side of front surface, the controller (16) electrically connects with motor (4) and cylinder (13) respectively
Connect.
2. explosion-proof personal sampler according to claim 1, it is characterised in that：The surface of the driving wheel (5) is provided with
First teeth, the surface of the driven pulley (8) are provided with the second teeth being adapted with the first teeth.
3. explosion-proof personal sampler according to claim 1, it is characterised in that：The surface of the worm screw (7) is provided with
Three teeth, the bottom of the worm gear (9) are provided with the 4th teeth being adapted with the 3rd teeth.
4. explosion-proof personal sampler according to claim 1, it is characterised in that：It is fixedly connected on the inside of the baffle plate (12)
There is roller fix bar (17), the one end of the roller fix bar (17) away from baffle plate (12) is connected with roller by rotating shaft
(18), the surface of the fixed block (3) offers the chute (19) being used cooperatively with roller (18).
5. explosion-proof personal sampler according to claim 1, it is characterised in that：The quantity of the expansion link (15) is two
It is individual, and two expansion links (15) are centrosymmetric setting on cylinder (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535413.9U CN206725298U (en) | 2017-05-16 | 2017-05-16 | Explosion-proof personal sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535413.9U CN206725298U (en) | 2017-05-16 | 2017-05-16 | Explosion-proof personal sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206725298U true CN206725298U (en) | 2017-12-08 |
Family
ID=60513432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720535413.9U Expired - Fee Related CN206725298U (en) | 2017-05-16 | 2017-05-16 | Explosion-proof personal sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206725298U (en) |
-
2017
- 2017-05-16 CN CN201720535413.9U patent/CN206725298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190514 Address after: 266100 6th Floor, No. 19, Weisan Road, Keyuan, Laoshan District, Qingdao City, Shandong Province Patentee after: Qingdao Dynamics Weiye Environmental Protection Equipment Co., Ltd. Address before: 311899 Room 202, unit 1, 8 South Road 143, Jiyang street, Zhuji, Shaoxing, Zhejiang Patentee before: Wei Qun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |