CN217033180U - Water quality analyzer with precision liquid-taking metering device - Google Patents

Water quality analyzer with precision liquid-taking metering device Download PDF

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Publication number
CN217033180U
CN217033180U CN202220437372.0U CN202220437372U CN217033180U CN 217033180 U CN217033180 U CN 217033180U CN 202220437372 U CN202220437372 U CN 202220437372U CN 217033180 U CN217033180 U CN 217033180U
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CN
China
Prior art keywords
connecting rod
metering device
rod
water quality
analyzer
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Expired - Fee Related
Application number
CN202220437372.0U
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Chinese (zh)
Inventor
刘梦娜
樊福军
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Sichuan Changqing Song Technology Co ltd
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Sichuan Changqing Song Technology Co ltd
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Priority to CN202220437372.0U priority Critical patent/CN217033180U/en
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Publication of CN217033180U publication Critical patent/CN217033180U/en
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Abstract

The utility model relates to the field of water quality analyzers, in particular to a water quality analyzer with a precise liquid taking and metering device, which comprises an analyzer body, wherein a connecting port is arranged at the front end of the analyzer body, a metering device is arranged on one side of the analyzer body, a fixing clamp plate is arranged at the lower end of the analyzer body, scale marks are arranged at the upper end of the metering device, a metering pump shell is arranged at the front end of the metering pump shell, a connecting pipe is arranged at the front end of the metering pump shell, a casing is arranged on one side of the metering device, a display screen is arranged at the upper end of the casing, a storage block is arranged on one side of the casing, a connecting rod is arranged at the front end of the fixing clamp plate, a hook is arranged at the front end of the connecting rod, and a fixing component is arranged on the outer wall of the hook; the device has diversified functions and can extract and measure water; this sets up the simple installation, is difficult to not hard up to the structure is various, can adjust water quality analyzer's mounting height.

Description

Water quality analyzer with precision liquid-taking metering device
Technical Field
The utility model relates to the field of water quality analyzers, in particular to a water quality analyzer with a precise liquid taking metering device.
Background
The multi-parameter water quality on-line analyzer is also called as a multi-parameter water quality automatic monitoring integrated system and is suitable for water source monitoring, environment-friendly monitoring stations, municipal water treatment processes, municipal pipe network water quality supervision and rural tap water monitoring; recirculated cooling water, swimming pool water operation management, industrial water source cyclic utilization, batch production aquaculture etc. field, and current water quality analyzer function singleness can't extract the measurement to water, and secondly, water quality analyzer installs loaded down with trivial details, and is difficult to become flexible easily to the mounting height of water quality analyzer can't be adjusted to the single structure.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a water quality analyzer with a precise liquid taking and metering device, a metering pump in a metering pump shell is started when water is metered by mounting a metering pump on the analyzer, the metering pump pumps the water into the metering pump through a connecting pipe, scale marks can observe the height of the water, a water level signal can be transmitted into a display screen on the shell by the metering pump, the water level signal can be transmitted to a signal receiving lead in the display screen through a signal lead, the water level is displayed through the display screen more accurately, the metering pump drives a worm through a coupler through a motor, a main shaft and an eccentric wheel rotate through worm gear deceleration, the eccentric wheel drives a sliding adjusting seat of an arch-shaped connecting rod to reciprocate, when a plunger moves towards a rear dead center, vacuum is gradually formed in a pump cavity, a suction valve is opened, and liquid is sucked; when the plunger moves to the front dead point, the suction valve is closed at the moment, the discharge valve is opened, liquid is discharged when the plunger moves further, continuous pressure and quantitative liquid discharge is formed in the reciprocating cycle work of the pump, the weapon adjusting quantitative hand wheel can adjust the flow of the metering pump, the collecting block can regulate the connecting pipe, the connecting pipe is prevented from being wound in disorder, the setting function is diversified, and water can be extracted and metered; during the installation analysis appearance, press from both sides the solid fixed splint joint tightly in the assigned position, hang the couple on the connecting rod on the assorted position again afterwards, the screw ring corresponds with corresponding part and is connected, make it fixed in advance, afterwards, solid fixed splint are screwed up to screw rod and nut among the rethread fixed subassembly, the nut passes through the screw thread and screws up clamping screw, the simple installation, and when the mounting height of needs adjustment analysis appearance, the user can unscrew threaded ring and threaded rod, the connecting rod separates with the latter half of connecting rod, adjust pole height-adjusting, install the analysis appearance again, this sets up the simple installation, be difficult to not hard up, and the structure is various, can adjust water quality analysis appearance's mounting height.
The technical scheme of the utility model is as follows:
a water quality analyzer with a precise liquid taking and metering device comprises an analyzer body, wherein a connector is arranged at the front end of the analyzer body, a meter is arranged on one side of the analyzer body, a fixing clamp plate is arranged at the lower end of the analyzer body, scale marks are arranged at the upper end of the meter, a metering pump shell is arranged at the front end of the meter, a connecting pipe is arranged at the front end of the metering pump shell, a casing is arranged on one side of the meter, a display screen is arranged at the upper end of the casing, a storage block is arranged on one side of the casing, a connecting rod is arranged at the front end of the fixing clamp plate, a hook is arranged at the front end of the connecting rod, a fixing component is arranged on the outer wall of the hook, a threaded ring is arranged at one end of the hook, a threaded ring is arranged in the middle of the front end of the connecting rod, an adjusting rod is arranged in the middle of the front end of the threaded ring, and the front end of the adjusting rod is provided with a rear half part of the connecting rod, and the middle part of one side of the rear half part of the connecting rod is provided with a threaded rod and corresponds to the position of the threaded ring.
The working principle of the technical scheme is as follows:
the metering pump is installed on the analyzer, when water is metered, the metering pump in the metering pump shell is started, the metering pump pumps water into the metering pump through the connecting pipe, the scale mark can observe the height of the water, the metering pump can transmit a water level signal to the display screen on the shell, the water level signal can be transmitted to the signal receiving wire in the display screen through the signal wire, the water level is displayed through the display screen, the accuracy is higher, the metering pump drives the worm through the coupler through the motor, the main shaft and the eccentric wheel rotate through the speed reduction of the worm wheel, the eccentric wheel drives the sliding adjusting seat of the arch-shaped connecting rod to reciprocate, when the plunger moves towards the rear dead center, vacuum is gradually formed in the pump cavity, the suction valve is opened, and liquid is sucked; when the plunger moves towards the front dead center, the suction valve is closed at the moment, the discharge valve is opened, liquid is discharged when the plunger moves further, continuous pressure and quantitative discharge liquid is formed in the reciprocating cycle work of the pump, the weapon adjusts the quantitative hand wheel to adjust the flow of the metering pump, the induction block can regulate the connecting pipe, the connecting pipe is prevented from being scattered and wound, the setting function is diversified, and water can be extracted and metered; during the installation analysis appearance, press from both sides the solid fixed splint joint tightly in the assigned position, hang the couple on the connecting rod on the assorted position again afterwards, the screw ring corresponds with corresponding part and is connected, make it fixed in advance, afterwards, solid fixed splint are screwed up to screw rod and nut among the rethread fixed subassembly, the nut passes through the screw thread and screws up clamping screw, the simple installation, and when the mounting height of needs adjustment analysis appearance, the user can unscrew threaded ring and threaded rod, the connecting rod separates with the latter half of connecting rod, adjust pole height-adjusting, install the analysis appearance again, this sets up the simple installation, be difficult to not hard up, and the structure is various, can adjust water quality analysis appearance's mounting height.
In a further technical scheme, the scale mark is machined at the upper end of the gauge through mechanical equipment.
The graduations allow the height of the water as it enters the interior of the meter to be observed.
In a further technical scheme, the metering pump shell is installed at the front end of the metering device through an installation screw, and the connecting pipe is installed at the front end of the metering pump shell and connected with the metering pump inside the metering pump shell.
Open the measuring pump in the measuring pump shell, in the measuring pump extracted into the counter with water through the connecting pipe, the height of water can be observed to the scale mark to in the measuring pump can be with water level signal transmission to the display screen on the casing, accessible signal conductor shows the signal reception wire in water level signal transmission to the display screen, and rethread display screen shows the water level, and is more accurate.
In a further technical scheme, the display screen is embedded at the upper end of the casing through an embedding groove, and the storage block is fixedly installed on one side of the casing.
The connecting pipes can be orderly arranged by the storage blocks, so that the connecting pipes are prevented from being scattered and wound.
In a further technical scheme, connecting rod fixed mounting is at the front end of solid fixed splint, couple fixed mounting is at the front end of connecting rod, fixed subassembly demountable installation is at the outer wall of couple, fixed subassembly includes screw rod and nut, screw ring fixed mounting is in the one end of couple.
The clamping of the fixing clamp plate is clamped at an appointed position, then the hook on the connecting rod is hung on the matched position, the threaded ring is correspondingly connected with the corresponding component, the corresponding component is fixed in advance, then the fixing clamp plate is screwed up through the screw rod and the nut in the fixing component, and the nut is screwed up through the threads to fix the screw rod, so that the installation is simple and convenient.
In a further technical scheme, the threaded ring and the threaded rod are both sleeved on the adjusting rod, the threaded rod is of a hollow structure, and the adjusting rod can penetrate through the threaded rod.
The threaded ring and the threaded rod can splice and screw the connecting rod.
In a further technical scheme, the rear half part of the connecting rod is fixedly arranged at the front end of the adjusting rod, and the adjusting rod is connected with the connecting rod and penetrates through the middle of the front end of the threaded ring.
When adjusting the mounting height of analysis appearance, the user can unscrew threaded ring and threaded rod, and the connecting rod separates with the latter half of connecting rod, adjusts pole height-adjusting, installs the analysis appearance again.
The beneficial effects of the utility model are:
1. the metering pump is arranged on the analyzer, when water is metered, the metering pump in the metering pump shell is started, the metering pump pumps water into the metering pump through the connecting pipe, the scale mark can observe the height of the water, the metering pump can transmit a water level signal to the display screen on the shell, the water level signal can be transmitted to the signal receiving lead in the display screen through the signal lead, the water level is displayed through the display screen more accurately, the metering pump drives the worm through the coupler through the motor, the main shaft and the eccentric wheel rotate through the speed reduction of the worm wheel, the eccentric wheel drives the sliding adjusting seat of the arch-shaped connecting rod to reciprocate, when the plunger moves towards the rear dead center, vacuum is gradually formed in the pump cavity, the suction valve is opened, and liquid is sucked; when the plunger moves to the front dead point, the suction valve is closed at the moment, the discharge valve is opened, liquid is discharged when the plunger moves further, continuous pressure and quantitative liquid discharge is formed in the reciprocating cycle work of the pump, the weapon adjusting quantitative hand wheel can adjust the flow of the metering pump, the collecting block can regulate the connecting pipe, the connecting pipe is prevented from being wound in disorder, the setting function is diversified, and water can be extracted and metered; during the installation analysis appearance, press from both sides the solid fixed splint joint tightly in the assigned position, hang the couple on the connecting rod on the assorted position again afterwards, the screw ring corresponds with corresponding part and is connected, make it fixed in advance, afterwards, solid fixed splint are screwed up to screw rod and nut among the rethread fixed subassembly, the nut passes through the screw thread and screws up clamping screw, the simple installation, and when the mounting height of needs adjustment analysis appearance, the user can unscrew threaded ring and threaded rod, the connecting rod separates with the latter half of connecting rod, adjust pole height-adjusting, install the analysis appearance again, this sets up the simple installation, be difficult to not hard up, and the structure is various, can adjust water quality analysis appearance's mounting height.
2. The graduations allow the height of the water as it enters the interior of the meter to be observed.
3. Open the measuring pump in the measuring pump shell, in the measuring pump extracted into the counter with water through the connecting pipe, the height of water can be observed to the scale mark to in the measuring pump can be with water level signal transmission to the display screen on the casing, accessible signal conductor shows the signal reception wire in water level signal transmission to the display screen, and rethread display screen shows the water level, and is more accurate.
4. The connecting pipes can be orderly arranged by the storage blocks, so that the connecting pipes are prevented from being scattered and wound.
5. The clamping of the fixed clamp plate is clamped at a designated position, then the hook on the connecting rod is hung at the matched position, the screw hole ring is correspondingly connected with the corresponding component, the corresponding component is fixed in advance, then the fixed clamp plate is screwed up through the screw rod and the screw cap in the fixed component, and the screw cap screws up the fixed screw rod through the screw thread, so that the installation is simple and convenient.
6. The threaded ring and the threaded rod can splice and screw the connecting rod.
7. When adjusting the mounting height of analysis appearance, the user can unscrew threaded ring and threaded rod, and the connecting rod separates with the latter half of connecting rod, adjusts pole height-adjusting, installs the analysis appearance again.
Drawings
FIG. 1 is a schematic diagram of the overall structure of FIG. 1 according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the meter of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view of the retaining splint of FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the connecting rod of FIG. 3 according to the embodiment of the present invention.
Description of the reference numerals:
1. an analyzer body; 2. a connection port; 3. a meter; 4. fixing the clamping plate; 5. scale lines; 6. a metering pump housing; 7. a connecting pipe; 8. a housing; 9. a display screen; 10. grouping into nano blocks; 11. a connecting rod; 12. hooking; 13. a fixing assembly; 14. a threaded ring; 15. a threaded ring; 16. adjusting a rod; 17. a rear half of the connecting rod; 18. a threaded rod.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-4, a water quality analyzer with a precise liquid-taking metering device comprises an analyzer body 1, a connector 2 is arranged at the front end of the analyzer body 1, a meter 3 is arranged on one side of the analyzer body 1, a fixed clamp plate 4 is arranged at the lower end of the analyzer body 1, a scale mark 5 is arranged at the upper end of the meter 3, a metering pump housing 6 is arranged at the front end of the meter 3, a connecting pipe 7 is arranged at the front end of the metering pump housing 6, a casing 8 is arranged on one side of the meter 3, a display screen 9 is arranged at the upper end of the casing 8, a containing block 10 is arranged on one side of the casing 8, a connecting rod 11 is arranged at the front end of the fixed clamp plate 4, a hook 12 is arranged at the front end of the connecting rod 11, a fixed component 13 is arranged on the outer wall of the hook 12, a threaded ring 14 is arranged at one end of the hook 12, a threaded ring 15 is arranged at the middle part of the front end of the connecting rod 11, an adjusting rod 16 is arranged at the middle part of the threaded ring 15, the front end of the adjusting rod 16 is provided with a connecting rod back part 17, and the middle of one side of the connecting rod back part 17 is provided with a threaded rod 18 and corresponds to the position of the threaded ring 15.
In another embodiment, the scale mark 5 is processed on the upper end of the meter 3 by mechanical equipment, the metering pump housing 6 is installed on the front end of the meter 3 by a mounting screw, the connecting pipe 7 is installed on the front end of the metering pump housing 6 and connected with the metering pump inside the metering pump housing, the display screen 9 is embedded on the upper end of the casing 8 by an caulking groove, the induction block 10 is fixedly installed on one side of the casing 8, the connecting rod 11 is fixedly installed on the front end of the fixed clamping plate 4, the hook 12 is fixedly installed on the front end of the connecting rod 11, the fixed component 13 is detachably installed on the outer wall of the hook 12, the fixed component 13 comprises a screw rod and a nut, the screw hole ring 14 is fixedly installed on one end of the hook 12, the screw ring 15 and the screw rod 18 are both sleeved on the adjusting rod 16, the screw rod 18 is of a hollow structure, the adjusting rod 16 can penetrate through the screw rod 18, the rear half part 17 of the connecting rod is fixedly installed on the front end of the adjusting rod 16, the adjusting rod 16 is connected with the connecting rod 11 and penetrates through the middle of the front end of the threaded ring 15.
The metering pump 3 is arranged on the analyzer, when water is metered, the metering pump in the metering pump shell 6 is started, the metering pump pumps water into the metering pump 3 through the connecting pipe 7, the scale marks 5 can observe the height of the water, the metering pump can transmit water level signals to the display screen 9 on the shell 8, the water level signals can be transmitted to the signal receiving lead in the display screen 9 through the signal lead, the water level is displayed through the display screen 9, the precision is higher, the metering pump drives the worm through the motor through the coupler and enables the main shaft and the eccentric wheel to do rotary motion through the speed reduction of the worm wheel, the eccentric wheel drives the sliding adjusting seat of the bow-shaped connecting rod to do reciprocating motion, when the plunger moves towards the rear dead center, vacuum is gradually formed in the pump cavity, the suction valve is opened, and liquid is sucked; when the plunger moves to the front dead point, the suction valve is closed at the moment, the discharge valve is opened, liquid is discharged when the plunger moves further, continuous pressure and quantitative liquid discharge is formed in the reciprocating cycle work of the pump, the weapon adjusting quantitative hand wheel can adjust the flow of the metering pump, the containing block 10 can regulate the connecting pipe 7, the connecting pipe 7 is prevented from being wound in disorder, the setting function is diversified, and water can be extracted and metered; when the installation analysis appearance, press from both sides the tight assigned position of solid fixed splint 4 joint, hang 12 on the connecting rod 11 on the assorted position afterwards, screw ring 14 corresponds with corresponding part and is connected, make it fixed in advance, afterwards, solid fixed splint 4 is screwed up to screw rod and nut in the rethread fixed subassembly 13, the nut passes through the screw thread and screws up solid fixed screw, simple installation, and when the mounting height of needs adjustment analysis appearance, the user can unscrew threaded ring 15 and threaded rod 18, connecting rod 11 separates with connecting rod latter half 17, adjust pole 16 height-adjusting, install the analysis appearance again, this sets up simple installation, be difficult to not hard up, and the structure is various, can adjust water quality analysis appearance's mounting height.
The above embodiments only express specific embodiments of the present invention, and the description is specific and detailed, but not to be understood as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims (7)

1. The utility model provides a water quality analyzer with liquid metering device is got to precision, includes the analysis appearance body, its characterized in that: the front end of the analyzer body is provided with a connector, one side of the analyzer body is provided with a meter, the lower end of the analyzer body is provided with a fixed splint, the upper end of the meter is provided with scale marks, a metering pump shell is arranged at the front end of the metering device, a connecting pipe is arranged at the front end of the metering pump shell, one side of the meter is provided with a casing, the upper end of the casing is provided with a display screen, one side of the casing is provided with a storage block, the front end of the fixed splint is provided with a connecting rod, the front end of the connecting rod is provided with a hook, the outer wall of the hook is provided with a fixed component, one end of the hook is provided with a screw hole ring, the middle part of the front end of the connecting rod is provided with a screw thread ring, the middle part of the front end of the screw thread ring is provided with an adjusting rod, the front end of the adjusting rod is provided with a rear half part of the connecting rod, and the middle part of one side of the rear half part of the connecting rod is provided with a threaded rod and corresponds to the position of the threaded ring.
2. A water quality analyzer with a precision liquid-taking metering device according to claim 1, characterized in that: the scale mark is processed at the upper end of the meter through mechanical equipment.
3. A water quality analyzer with a precision liquid-taking metering device according to claim 1, characterized in that: the measuring pump shell is installed at the front end of the metering device through the installation screw, and the connecting pipe is installed at the front end of the measuring pump shell and connected with the measuring pump inside the connecting pipe.
4. A water quality analyzer with a precision liquid-taking metering device according to claim 1, characterized in that: the display screen is embedded in the upper end of the casing through the caulking groove, and the storage block is fixedly installed on one side of the casing.
5. A water quality analyzer with a precision liquid-taking metering device according to claim 1, characterized in that: connecting rod fixed mounting is at the front end of solid fixed splint, couple fixed mounting is at the front end of connecting rod, fixed subassembly demountable installation is at the outer wall of couple, fixed subassembly includes screw rod and nut, screw ring fixed mounting is in the one end of couple.
6. A water quality analyzer with a precision liquid-taking metering device according to claim 1, characterized in that: the threaded ring and the threaded rod are both sleeved on the adjusting rod, the threaded rod is of a hollow structure, and the adjusting rod can penetrate through the threaded rod.
7. A water quality analyzer with a precision liquid-taking metering device according to claim 1, characterized in that: the rear half part of the connecting rod is fixedly arranged at the front end of the adjusting rod, and the adjusting rod is connected with the connecting rod and penetrates through the middle part of the front end of the threaded ring.
CN202220437372.0U 2022-03-02 2022-03-02 Water quality analyzer with precision liquid-taking metering device Expired - Fee Related CN217033180U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220437372.0U CN217033180U (en) 2022-03-02 2022-03-02 Water quality analyzer with precision liquid-taking metering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220437372.0U CN217033180U (en) 2022-03-02 2022-03-02 Water quality analyzer with precision liquid-taking metering device

Publications (1)

Publication Number Publication Date
CN217033180U true CN217033180U (en) 2022-07-22

Family

ID=82454289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220437372.0U Expired - Fee Related CN217033180U (en) 2022-03-02 2022-03-02 Water quality analyzer with precision liquid-taking metering device

Country Status (1)

Country Link
CN (1) CN217033180U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20220722