CN212459394U - Atomic absorption spectrophotometer for water quality detection - Google Patents
Atomic absorption spectrophotometer for water quality detection Download PDFInfo
- Publication number
- CN212459394U CN212459394U CN202021479665.2U CN202021479665U CN212459394U CN 212459394 U CN212459394 U CN 212459394U CN 202021479665 U CN202021479665 U CN 202021479665U CN 212459394 U CN212459394 U CN 212459394U
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- Prior art keywords
- atomic absorption
- absorption spectrophotometer
- water quality
- base
- support
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 238000001514 detection method Methods 0.000 title claims description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000012372 quality testing Methods 0.000 claims abstract description 5
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
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Abstract
The utility model relates to an atomic absorption spectrophotometer for water quality testing, be equipped with the base on the downside of photometer body, cavity is equipped with in the base and holds the chamber, evenly be equipped with four through-holes on the downside of base, it is equipped with the support of four the same settings to hold the intracavity corresponding through-hole, be equipped with the universal wheel on the lower extreme of support, be equipped with the insection on the right side of support, it is equipped with the transfer line of two sets of the same settings to hold the intracavity, be equipped with two first gears with insection engaged with on the transfer line, two supports of transfer line drive remove, be equipped with the second gear on the transfer line, it is equipped with the motor to hold the intracavity, the output shaft of motor passes through drive chain and is connected with the. The utility model has the advantages that: the motor drives the transmission chain to drive the transmission rod to rotate, so that the first gear drives the support to move up and down, the lifting of the universal wheel is realized, and the atomic absorption spectrophotometer can move more conveniently and easily.
Description
Technical Field
The utility model relates to a water quality testing technical equipment field, in particular to atomic absorption spectrophotometer for water quality testing.
Background
Atomic absorption spectrometers, also known as atomic absorption spectrophotometers, perform elemental analysis of metals based on the effect of atomic vapor in the ground state of a substance on the absorption of characteristic radiation. It can sensitively and reliably measure trace elements.
The volume and the mass of the existing atomic absorption spectrophotometer are generally large, and the bottom of the existing atomic absorption spectrophotometer is generally not provided with a moving device for placing the atomic absorption spectrophotometer stably, so that the atomic absorption spectrophotometer is very troublesome in moving, easily damages internal equipment during carrying, and reduces the service life.
SUMMERY OF THE UTILITY MODEL
The atomic absorption spectrophotometer comprises a spectrophotometer body, a water quality detection device and a control device.
The technical scheme of the utility model is realized like this: the utility model provides an atomic absorption spectrophotometer for water quality testing, includes the photometer body, be equipped with the base on the downside of photometer body, cavity is equipped with in the base and holds the chamber, evenly be equipped with four through-holes on the downside of base, it is equipped with the support of four the same settings to hold the intracavity corresponding through-hole, be equipped with the universal wheel on the lower extreme of support, be equipped with the insection on the right side of support, it is equipped with the transfer line of two sets of the same settings to hold the intracavity, be equipped with two first gears with insection engaged with on the transfer line, two supports of transfer line drive remove, be equipped with the second gear on the transfer line, it is equipped with the motor to hold the intracavity, the output shaft of motor passes through drive chain.
By adopting the technical scheme, the motor drives the transmission chain to drive the transmission rod to rotate, so that the first gear drives the bracket to move up and down, and the lifting of the universal wheel is realized; when placing at ordinary times, only need place the base on ground or desktop, when needs remove, driving motor makes the universal wheel descend, removes through the universal wheel, makes atomic absorption spectrophotometer's removal convenience more, light.
The utility model discloses further set up to: both ends of the transmission rod are rotatably connected to the side wall of the accommodating cavity.
By adopting the technical scheme, the rotation of the transmission rod is more stable and is not easy to deviate.
The utility model discloses further set up to: the inner wall top that holds the chamber corresponds the support and is equipped with the gag lever post, be equipped with the blind hole that supplies the gag lever post to insert the connection on the top of support, gag lever post and support sliding connection.
Through adopting above-mentioned technical scheme, enable the support and keep vertical direction's removal, difficult emergence skew makes its rise or descend more stable.
The utility model discloses further set up to: and two third gears are arranged on an output shaft of the motor, and the third gears are connected with the second gears through transmission chains.
Through adopting above-mentioned technical scheme, make the motor drive two transfer lines simultaneously and rotate, make a plurality of universal wheel synchronous movement.
The utility model discloses further set up to: the lower side of the base is provided with a plurality of supporting legs.
Through adopting above-mentioned technical scheme, when need not to remove, the accessible supporting legs is placed the base on ground or desktop, makes its more steady.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a top view of the structure inside the base according to the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model discloses an atomic absorption spectrophotometer for water quality detection, which comprises a spectrophotometer body 1, a base 2 is arranged on the lower side of the photometer body 1, an accommodating cavity 3 is arranged in the base 2 in a hollow way, four through holes 4 are uniformly arranged on the lower side of the base 2, four brackets 5 which are arranged in the same way are arranged in the accommodating cavity 3 corresponding to the through holes 4, the lower end of the bracket 5 is provided with a universal wheel 6, the right side of the bracket 5 is provided with insections, two groups of transmission rods 7 which are arranged in the same way are arranged in the accommodating cavity 3, two first gears 8 meshed with the insections are arranged on the transmission rod 7, the transmission rod 7 drives the two brackets 5 to move, the transmission rod 7 is provided with a second gear 12, the accommodating cavity 3 is internally provided with a motor 9, and an output shaft 10 of the motor 9 is connected with the second gear 12 through a transmission chain 11.
By adopting the technical scheme, the motor drives the transmission chain to drive the transmission rod to rotate, so that the first gear drives the bracket to move up and down, and the lifting of the universal wheel is realized; when placing at ordinary times, only need place the base on ground or desktop, when needs remove, driving motor makes the universal wheel descend, removes through the universal wheel, makes atomic absorption spectrophotometer's removal convenience more, light.
In the embodiment of the present invention, the two ends of the transmission rod 7 are rotatably connected to the side wall of the accommodating cavity 3.
By adopting the technical scheme, the rotation of the transmission rod is more stable and is not easy to deviate.
The embodiment of the utility model provides an in, it is equipped with gag lever post 13 to correspond support 5 on the inner wall top of chamber 3 to hold, be equipped with the blind hole 14 that supplies gag lever post 13 to insert to connect on the top of support 5, gag lever post 13 and support 5 sliding connection.
Through adopting above-mentioned technical scheme, enable the support and keep vertical direction's removal, difficult emergence skew makes its rise or descend more stable.
In the embodiment of the present invention, two third gears 15 are disposed on the output shaft 10 of the motor 9, and the third gears 15 are connected to the second gear 12 through the transmission chain 11.
Through adopting above-mentioned technical scheme, make the motor drive two transfer lines simultaneously and rotate, make a plurality of universal wheel synchronous movement.
In the embodiment of the present invention, a plurality of supporting legs 16 are disposed on the lower side of the base 2.
Through adopting above-mentioned technical scheme, when need not to remove, the accessible supporting legs is placed the base on ground or desktop, makes its more steady.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an atomic absorption spectrophotometer for water quality testing, includes photometer body (1), its characterized in that: a base (2) is arranged on the lower side of the photometer body (1), an accommodating cavity (3) is arranged in the base (2) in a hollow manner, four through holes (4) are uniformly arranged on the lower side of the base (2), four brackets (5) which are arranged in the same way are arranged in the accommodating cavity (3) corresponding to the through holes (4), the lower end of the bracket (5) is provided with a universal wheel (6), the right side of the bracket (5) is provided with insections, two groups of transmission rods (7) which are arranged in the same way are arranged in the accommodating cavity (3), two first gears (8) meshed with the insections are arranged on the transmission rod (7), the transmission rod (7) drives the two brackets (5) to move, a second gear (12) is arranged on the transmission rod (7), the accommodating cavity (3) is internally provided with a motor (9), and an output shaft (10) of the motor (9) is connected with a second gear (12) through a transmission chain (11).
2. The atomic absorption spectrophotometer for water quality detection according to claim 1, wherein: both ends of the transmission rod (7) are rotatably connected to the side wall of the accommodating cavity (3).
3. The atomic absorption spectrophotometer for water quality detection according to claim 1, wherein: the inner wall top that holds chamber (3) is equipped with gag lever post (13) corresponding support (5), be equipped with on the top of support (5) and supply gag lever post (13) to insert blind hole (14) of connecting, gag lever post (13) and support (5) sliding connection.
4. The atomic absorption spectrophotometer for water quality detection according to claim 1, wherein: two third gears (15) are arranged on an output shaft (10) of the motor (9), and the third gears (15) are connected with the second gear (12) through a transmission chain (11).
5. The atomic absorption spectrophotometer for water quality detection according to claim 1, wherein: a plurality of supporting legs (16) are arranged on the lower side of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021479665.2U CN212459394U (en) | 2020-07-24 | 2020-07-24 | Atomic absorption spectrophotometer for water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021479665.2U CN212459394U (en) | 2020-07-24 | 2020-07-24 | Atomic absorption spectrophotometer for water quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212459394U true CN212459394U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021479665.2U Active CN212459394U (en) | 2020-07-24 | 2020-07-24 | Atomic absorption spectrophotometer for water quality detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212459394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650934A (en) * | 2021-08-02 | 2021-11-16 | 浙江九安检测科技有限公司 | Water quality COD online detector and detection method |
-
2020
- 2020-07-24 CN CN202021479665.2U patent/CN212459394U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650934A (en) * | 2021-08-02 | 2021-11-16 | 浙江九安检测科技有限公司 | Water quality COD online detector and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231219 Address after: 325000 No. 990, Wenrui Avenue, nanbaixiang street, Ouhai District, Wenzhou City, Zhejiang Province Patentee after: Wenzhou Water Supply Co.,Ltd. Address before: 325000 No.48, Jingyi East Road, Qiaotou town, Yongjia County, Wenzhou City, Zhejiang Province Patentee before: Sun Shuai |