CN211206470U - Detection device for division of drinking water source protection area - Google Patents
Detection device for division of drinking water source protection area Download PDFInfo
- Publication number
- CN211206470U CN211206470U CN201921820414.3U CN201921820414U CN211206470U CN 211206470 U CN211206470 U CN 211206470U CN 201921820414 U CN201921820414 U CN 201921820414U CN 211206470 U CN211206470 U CN 211206470U
- Authority
- CN
- China
- Prior art keywords
- water quality
- quality testing
- testing appearance
- light screen
- drinking water
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- 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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- 239000003651 drinking water Substances 0.000 title claims abstract description 22
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000012372 quality testing Methods 0.000 claims abstract description 41
- 238000004804 winding Methods 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to a detection device is used in division of drinking water source protection area relates to the technical field that the drinking water source detected, has solved the problem that the light screen on the current water quality testing appearance is hardly fixed at a certain position, and it includes water quality testing appearance, the water quality testing appearance upper surface is equipped with the operation panel, be equipped with on the water quality testing appearance and be used for sheltering from the light screen of operation panel, light screen one end articulates water quality testing appearance in the operation panel upside, the light screen other end articulates there is the connecting rod, the water quality testing appearance lateral wall is followed light screen lateral wall length direction sliding connection has the slider, the connecting rod is kept away from the one end of light screen articulates on the slider, be equipped with on the water quality testing appearance and be used for the. The utility model discloses have and to fix the light screen in certain angle, make things convenient for operating personnel to operate the effect of instrument.
Description
Technical Field
The utility model belongs to the technical field of the technique that drinking water source detected and specifically relates to a detection device is used in drinking water source protection area division.
Background
The technical specification for dividing the drinking water source protection area is the standard issued by the ministry of environment issued by the ministry of the people's republic of China at present, and the standard specifies the basic method for dividing the surface drinking water source protection area and the groundwater drinking water source protection area and the compiling requirement of the drinking water source protection area dividing technical document; and a water quality detector is generally needed in the division of the drinking water source protection area.
Current water quality testing appearance is because need be in outdoor operations, sunshine is stronger sometimes, it is poor to lead to the display screen display effect, current water quality testing appearance generally can be at the articulated light screen of display screen upside, but current light screen is difficult to fix at a certain angle, generally need hold with the hand, it is very inconvenient, and realize fixing the light screen at a certain angle through the frictional force between increase light screen and the water quality testing appearance a bit, long-term use leads to producing wearing and tearing between light screen and the water quality testing appearance easily, and in case wearing and tearing then hardly fix again at a certain angle, and hardly repair, there is the space of improving.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detection device is used in division of drinking water source protection zone, its advantage is that can fix the light screen in certain angle, makes things convenient for operating personnel operating instrument.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a detection device is used in division of drinking water source protection area, includes water quality testing appearance, the water quality testing appearance upper surface is equipped with the operation panel, water quality testing appearance is equipped with and is used for sheltering from the light screen of operation panel, light screen one end articulates water quality testing appearance in the operation panel upside, the light screen other end articulates there is the connecting rod, the water quality testing appearance lateral wall is followed light screen lateral wall length direction sliding connection has the slider, the connecting rod is kept away from the one end of light screen articulates on the slider, be equipped with on the water quality testing appearance and be used for the drive the slider slides and has limit function's.
Through adopting above-mentioned technical scheme, slide through drive assembly drive slider, the slider slides along light screen length direction and then drives the connecting rod and rotate to angle between connecting rod and the light screen produces the change, thereby can realize the switching of light screen, and this spacing subassembly has limit function, can prevent that the slider from sliding, thereby can fix the light screen at a certain angle, thereby make things convenient for operating personnel to operate.
The utility model discloses further set up to: the drive assembly comprises a screw and a handle used for driving the screw to rotate, one end of the screw penetrates through the thread of the slider to be rotatably connected to the water quality detector, and the other end of the screw extends to the outer side of the water quality detector and is fixedly connected with the handle.
By adopting the technical scheme, when the sliding block is driven to slide, the screw rod is driven to rotate by rotating the handle, the screw thread penetrates through the sliding block, the sliding block is connected to the water quality detector in a sliding manner, and the sliding block is driven to slide by the rotation of the screw rod, so that the opening and closing of the light screen are realized; in this drive assembly, the screw rod has certain limit function to can fix the light screen at a certain angle, realize the transfer of power through the cooperation of screw rod and handle simultaneously, can set up the handle in suitable position, thereby make things convenient for operating personnel to operate.
The utility model discloses further set up to: and the water quality detector is provided with a dustproof film for covering the operation panel.
Through adopting above-mentioned technical scheme, water quality testing appearance is when the outdoor use, because generally be equipped with the display screen on the operation panel, and the display screen has static, dust in the adsorption of air very easily to lead to covering the dust on the display screen, be difficult to clean, can prevent to cover the dust on the display screen through setting up of dust-proof membrane, and the dust-proof membrane cleanness is more convenient.
The utility model discloses further set up to: water quality testing appearance is last to rotate and to be connected with and be used for the rolling the wind-up roll of dust mask, the wind-up roll sets up the operation panel with the intermediate position department of light screen hinged end, wind-up roll fixedly connected with is used for driving the wind-up roll rotate and with the dwang of the coaxial setting of wind-up roll, dwang one end fixed connection the wind-up roll, the dwang other end passes and penetrates the water quality testing appearance lateral wall.
Through adopting above-mentioned technical scheme, make things convenient for the rolling dust-proof membrane through rotating the dwang to make things convenient for the used repeatedly of dust-proof membrane.
The utility model discloses further set up to: one end of the dustproof film, which is far away from the winding roller, is fixedly connected with a pull rod used for pulling the dustproof film.
Through adopting above-mentioned technical scheme, conveniently pull out the dust mask from the wind-up roll through the pull rod, the condition that the fold can not appear in the dust mask can be guaranteed to a certain extent to the setting of dead lever simultaneously.
The utility model discloses further set up to: the sliding block is fixedly connected with the pull rod and drives the pull rod to slide along the length direction of the shading plate.
By adopting the technical scheme, the screw rod is rotated to drive the sliding block to slide, the pull rod is fixedly connected to the sliding block, the sliding block can pull the pull rod when the light screen is opened by sliding of the sliding block, the dustproof film can be pulled out and covered on the display screen by the two pull rods, when the light screen is closed, the pull rod can be pulled by sliding of the sliding block, the dustproof film can be pushed to the position of the winding roller by the pull rod, and meanwhile, the rotating rod is rotated to drive the winding roller to rotate, so that the dustproof film is wound; the operation steps of operators are reduced, and the method is more practical.
The utility model discloses further set up to: the screw rod is kept away from the one end fixedly connected with of handle with the coaxial bevel gear one that sets up of screw rod, the dwang passes penetrate the one end fixedly connected with of water quality testing appearance lateral wall with the bevel gear two of the coaxial setting of dwang, bevel gear one with bevel gear two meshes the connection.
By adopting the technical scheme, when the light screen needs to be opened, the handle is rotated to drive the screw rod to rotate, the screw rod rotates to drive the sliding block to slide, so that the sliding block can be controlled to move downwards along the length direction of the light screen, meanwhile, the connecting rod is linked to open the light screen, meanwhile, the screw rod rotates to drive the first bevel gear to rotate, the second bevel gear rotates to drive the second bevel gear to rotate, the wind-up roll is driven to rotate, the dustproof film is wound out, meanwhile, the sliding block slides to drive the pull rod to move, and the pull rod moves to pull the dustproof film out; when the shading plate is closed, the handle is reversed; this setting has reduced operating personnel's operating procedure to a great extent, and practical value is higher.
The utility model discloses further set up to: and a placing groove for placing the winding roller is arranged on the water quality detector.
Through adopting above-mentioned technical scheme, prevent that the wind-up roll from producing the interference to the light screen rotation.
To sum up, the utility model discloses a beneficial technological effect does:
1. the shading plate can be fixed at a certain angle, so that an operator can conveniently operate an instrument;
2. the dust-proof film prevents the display screen on the operation panel from being covered with more dust and difficult to clean;
3. make things convenient for the rolling of dust-proof membrane and make things convenient for the dust-proof membrane to cover on the display screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention (the light shielding plate is opened).
Fig. 2 is a schematic diagram of the overall structure of the embodiment of the present invention (the light shielding plate is closed).
Fig. 3 is an enlarged view of the area a in fig. 1.
In the figure, 1, a water quality detector; 2. an operation panel; 3. a wind-up roll; 4. a placement groove; 5. rotating the rod; 6. a second bevel gear; 7. a dust-proof film; 8. a pull rod; 9. a slider; 10. a fixing plate; 11. a visor; 12. a connecting rod; 13. a chute; 14. a drive assembly; 15. a screw; 16. a handle; 17. and a first bevel gear.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1 and fig. 2, do the utility model discloses a detection device is used in division of drinking water source protection zone, including water quality testing appearance 1, water quality testing appearance 1 upper surface is equipped with operation panel 2.
Referring to fig. 1 and 3, a placing groove 4 has been seted up to 2 upside of operation panel, and the rotation of placing groove 4 is connected with wind-up roll 3, and wind-up roll 3's rotation axis is perpendicular to 1 lateral wall of water quality testing appearance.
The 3 fixedly connected with of wind-up roll is used for driving the wind-up roll 3 and rotates and with the dwang 5 of 3 coaxial settings of wind-up roll, 5 one end fixed connection wind-up roll 3 of dwang, and the dwang 5 other end passes the second bevel gear 6 that penetrates 1 lateral wall fixed connection of water quality detector and 5 coaxial settings of dwang.
The winding roller 3 is wound with a dustproof film 7 for covering the operation disc 2, and one end of the dustproof film 7, far away from the winding roller 3, is fixedly connected with a pull rod 8 for pulling the dustproof film 7.
The pull rod 8 extends out of the outer side of the operating panel 2 and is fixedly connected with a sliding block 9, the lower surface of the sliding block 9 is vertically and fixedly connected with a fixing plate 10, and one end, away from the sliding block 9, of the fixing plate 10 is hinged to a connecting rod 12.
The water quality detector 1 is provided with a light screen 11 for shielding the operating panel 2, one end of the light screen 11 is hinged on the upper side of the water quality detector 1 on the winding roller 3, and the other end of the light screen 11 is hinged with a connecting rod 12.
Slider 9 is along 1 lateral wall length direction sliding connection of water quality testing appearance 1 on the lateral wall of water quality testing appearance, has seted up on 1 lateral wall of water quality testing appearance and has supplied gliding spout 13 of slider 9, and slider 9 pegs graft in spout 13.
Be equipped with on the water quality testing appearance 1 and be used for driving slider 9 slip and have limit function's drive assembly 14, drive assembly 14 includes screw rod 15, is used for driving screw rod 15 pivoted handle 16, and 15 one end screw threads of screw rod pass and penetrate slider 9 and rotate to be connected on water quality testing appearance 1, and the screw rod 15 other end extends to water quality testing appearance 1 outside fixed connection handle 16.
One end of the screw rod 15, which is far away from the handle 16, is fixedly connected with a first bevel gear 17 which is coaxially arranged with the screw rod 15, and the first bevel gear 17 is meshed with a second bevel gear 6.
The implementation principle of the embodiment is as follows: when the shading plate 11 needs to be opened, the handle 16 is rotated to drive the screw rod 15 to rotate, the screw rod 15 rotates to drive the sliding block 9 to slide, so that the sliding block 9 can be controlled to move downwards along the length direction of the shading plate 11, meanwhile, the connecting rod 12 is linked to open the shading plate 11, meanwhile, the screw rod 15 rotates to drive the bevel gear I17 to rotate, the bevel gear I17 rotates to drive the bevel gear II 6 to rotate, so that the winding roller 3 is driven to rotate, so that the dustproof film 7 is wound out, meanwhile, the sliding block 9 slides to drive the pull rod 8 to move, and the pull rod 8 moves to pull the dustproof film 7 out; when the light shielding plate 11 is closed, the handle 16 is reversed.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a drinking water source protected area divides uses detection device, includes water quality testing appearance (1), water quality testing appearance (1) upper surface is equipped with operation panel (2), be equipped with on water quality testing appearance (1) and be used for sheltering from light screen (11) of operation panel (2), its characterized in that: light screen (11) one end articulates water quality testing appearance (1) in operation panel (2) upside, the light screen (11) other end articulates there is connecting rod (12), water quality testing appearance (1) lateral wall is followed light screen (11) lateral wall length direction sliding connection has slider (9), keep away from connecting rod (12) the one end of light screen (11) articulates on slider (9), be equipped with on water quality testing appearance (1) and be used for the drive slider (9) slip and have limit function's drive assembly (14).
2. The apparatus for detecting division of a protection area for a source of drinking water according to claim 1, wherein: drive assembly (14) include screw rod (15), be used for driving screw rod (15) pivoted handle (16), screw rod (15) one end screw thread passes and penetrates slider (9) rotate to be connected on water quality testing appearance (1), screw rod (15) other end extends to water quality testing appearance (1) outside fixed connection handle (16).
3. The apparatus for detecting division of a protection area for a source of drinking water according to claim 2, wherein: and the water quality detector (1) is provided with a dustproof film (7) for covering the operation disc (2).
4. The apparatus for detecting division of a protection area for a source of drinking water according to claim 3, wherein: water quality testing appearance (1) is gone up to rotate and is connected with and be used for the rolling wind-up roll (3) of dust-proof membrane (7), wind-up roll (3) set up operation panel (2) with the intermediate position department of light screen (11) hinged end, wind-up roll (3) fixedly connected with is used for driving wind-up roll (3) pivoted and with dwang (5) of the coaxial setting of wind-up roll (3), dwang (5) one end fixed connection wind-up roll (3), dwang (5) other end passes and penetrates water quality testing appearance (1) lateral wall.
5. The apparatus for detecting division of a protection area for a source of drinking water according to claim 4, wherein: one end of the dustproof film (7) far away from the winding roller (3) is fixedly connected with a pull rod (8) used for pulling the dustproof film (7).
6. The apparatus for detecting division of a protection area for a source of drinking water according to claim 5, wherein: the sliding block (9) is fixedly connected with the pull rod (8) and drives the pull rod (8) to slide along the length direction of the side wall of the shading plate (11).
7. The apparatus for detecting division of a protection area for a source of drinking water according to claim 4, wherein: keep away from screw rod (15) the one end fixedly connected with of handle (16) with bevel gear (17) of the coaxial setting of screw rod (15), dwang (5) pass penetrate the one end fixedly connected with of water quality testing appearance (1) lateral wall with bevel gear two (6) of the coaxial setting of dwang (5), bevel gear one (17) with bevel gear two (6) meshing connection.
8. The apparatus for detecting division of a protection area for a source of drinking water according to claim 4, wherein: and a placing groove (4) for placing the winding roller (3) is arranged on the water quality detector (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921820414.3U CN211206470U (en) | 2019-10-26 | 2019-10-26 | Detection device for division of drinking water source protection area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921820414.3U CN211206470U (en) | 2019-10-26 | 2019-10-26 | Detection device for division of drinking water source protection area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211206470U true CN211206470U (en) | 2020-08-07 |
Family
ID=71862436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921820414.3U Expired - Fee Related CN211206470U (en) | 2019-10-26 | 2019-10-26 | Detection device for division of drinking water source protection area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211206470U (en) |
-
2019
- 2019-10-26 CN CN201921820414.3U patent/CN211206470U/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 |
Granted publication date: 20200807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |