CN219994839U - PH value measuring instrument capable of automatically measuring - Google Patents
PH value measuring instrument capable of automatically measuring Download PDFInfo
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- CN219994839U CN219994839U CN202321211028.0U CN202321211028U CN219994839U CN 219994839 U CN219994839 U CN 219994839U CN 202321211028 U CN202321211028 U CN 202321211028U CN 219994839 U CN219994839 U CN 219994839U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000005259 measurement Methods 0.000 claims abstract description 16
- 230000003028 elevating effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of biological pharmacy, in particular to an automatic PH value measuring instrument, which comprises a main machine seat, wherein an automatic PH value lifting measuring instrument main body is arranged at the center of the top of the main machine seat and comprises a transmission screw rod rotatably arranged on the top surface of the main machine seat, one side of the transmission screw rod is fixedly provided with a limit slide rod, the transmission screw rod and the limit slide rod are movably provided with a lifting table, the front side surface of the lifting table is clamped with a main instrument body, the bottom end of the transmission screw rod is fixedly provided with a stepping motor, the stepping motor is fixedly arranged in the main machine seat through a bolt, and the main instrument body can be driven to automatically lift by utilizing the transmission screw rod, the limit slide rod, the lifting table and the stepping motor in combination with a screw rod transmission principle through the automatic PH value measuring instrument main body, so that the automatic measurement is realized, the workload of workers is greatly reduced, time and labor are saved, and the PH value measuring efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of biological pharmacy, in particular to an automatic PH value measuring instrument.
Background
Biopharmaceuticals are products for prevention, treatment and diagnosis manufactured from organisms, biological tissues, cells, organs, body fluids and the like by utilizing research results of microbiology, biology, medicine, biochemistry and the like, and comprehensively utilizing scientific principles and methods of microbiology, chemistry, biochemistry, biotechnology, pharmacy and the like.
And the PH value measurement in the biological pharmacy process is one of the pharmacy processes, and the PH measuring instrument is a main measuring instrument, so that the sample amount in the pharmacy process is large, the staff needs to constantly and manually measure, the time consumption is long, the labor cost is high, the PH value measurement efficiency can not be improved,
therefore, an automatic PH value measuring instrument is needed to be designed to solve the problems in the background technology, the automatic measuring function is added, and the automatic measuring is realized by combining a transmission screw rod, a limiting slide rod, a lifting table and a stepping motor with a screw rod transmission principle to drive a main instrument body to automatically lift.
Disclosure of Invention
The present utility model is directed to an automatic PH measuring instrument, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an automatic PH value measuring apparatu of measurement, includes the host computer seat, the top center department of host computer seat is provided with automatic lift PH value measuring apparatu main part, and automatic lift PH value measuring apparatu main part is including rotating the transmission lead screw of installing at the host computer seat top surface, one side fixed mounting at the transmission lead screw has spacing slide bar, and movable mounting has the elevating platform on transmission lead screw and the spacing slide bar, the leading flank cartridge of elevating platform has the host computer body simultaneously, bottom fixed mounting at the transmission lead screw has step motor, and step motor passes through bolt fixed mounting in the inside of host computer seat.
As a preferable scheme of the utility model, one end of the lifting platform far away from the main instrument body is provided with a screw rod screw hole and a limiting sliding hole in a penetrating way, the front side surface of the lifting platform is provided with a clamping groove, meanwhile, one side of the lifting platform near the clamping groove is spirally provided with a limiting bolt, and the transmission screw rod, the limiting sliding rod and the main instrument body respectively penetrate through the screw rod screw hole, the limiting sliding hole and the inside of the clamping groove.
As a preferable scheme of the utility model, the two sides of the top surface of the main machine seat, which are close to the main body of the automatic PH value lifting measuring instrument, are respectively provided with a PH value measuring main body and a measuring vessel, and the measuring vessel is positioned at the bottom of the main instrument body.
As a preferable scheme of the utility model, the top surface of the PH value measuring main body is provided with an operation panel, and the operation panel and the main body seat are arranged at an acute angle.
As a preferable scheme of the utility model, a vacuum generator is fixedly arranged on one side of the main machine base, which is close to the measuring vessel, and an air passage is formed between the vacuum generator and the bottom surface of the measuring vessel in a penetrating way.
As a preferable scheme of the utility model, one end of the air passage, which is close to the measuring vessel, is provided with a conical bucket nozzle.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the automatic PH value lifting measuring instrument, the main body of the automatic PH value lifting measuring instrument can be driven to automatically lift by using a transmission screw rod, a limiting slide rod, a lifting table and a stepping motor in combination with a screw rod transmission principle, so that automatic measurement is realized, the workload of workers is greatly reduced, time and labor are saved, and the PH value measuring efficiency is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall front plan outer structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the front plane of the main frame in the present utility model;
fig. 3 is a schematic diagram of the internal structure of the elevating platform in front plan view in the present utility model.
In the figure: 1. a main machine base; 11. a pH value measuring main body; 111. an operation panel; 12. a measuring vessel; 13. a vacuum generator; 14. an airway; 141. a conical bucket groove; 15. a support foot base; 2. automatically lifting the PH value measuring instrument main body; 21. a transmission screw rod; 211. a stepping motor; 22. a limit slide bar; 23. a lifting table; 231. screw rod screw holes; 232. limiting the sliding hole; 233. a clamping groove; 234. a limit bolt; 24. a main instrument body.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In an embodiment, please refer to fig. 1-3, the present utility model provides a technical solution:
the utility model provides an automatic PH value measuring apparatu of measuring, which comprises a main engine base, the top center department of main engine base is provided with automatic lift PH value measuring apparatu main part, and automatic lift PH value measuring apparatu main part is including rotating the transmission lead screw of installing at the main engine base top surface, one side fixed mounting at the transmission lead screw has spacing slide bar, and movable mounting has the elevating platform on transmission lead screw and the spacing slide bar, the leading flank cartridge of elevating platform has the main instrument body simultaneously, bottom fixed mounting at the transmission lead screw has step motor, and step motor passes through bolt fixed mounting in the inside of main engine base, PH is measured, can place the measuring vessel that is equipped with the thing to be measured in the top surface of main engine base and be close to the bottom of main instrument body, and make measuring vessel bottom surface and toper bucket mouth laminating, then vacuum generator work, carry out the negative pressure fixing to measuring vessel, step motor work later, drive transmission lead screw rotates through the shaft coupling, the elevating platform descends at this moment, the staff can look over the measurement at operating panel and keep, then the elevating platform resets, and restore to positive pressure to the measuring vessel of next to be equipped with the thing to be measured, and take place more in a round for the measuring vessel, and the automatic lift PH value measuring vessel repeatedly, the automatic lift PH value measuring vessel is realized through setting up and the automatic lift PH value measuring apparatu, the main part, the step motor, the automatic lift PH value measuring apparatus has been realized, and can be realized, the automatic lift PH value measuring apparatus, and has been reduced by the step motor, and has been reduced.
In this embodiment, please refer to fig. 1, 2 and 3, one end of the lifting platform far away from the main instrument body is penetrated and provided with a screw hole and a limiting sliding hole, and the front side surface of the lifting platform is provided with a clamping groove, meanwhile, one side of the lifting platform close to the clamping groove is spirally provided with a limiting bolt, and the driving screw rod, the limiting sliding rod and the main instrument body respectively penetrate through the screw hole, the limiting sliding hole and the inside of the clamping groove, and the driving screw rod, the limiting sliding rod, the stepping motor and other structures can enable the whole to automatically lift by utilizing the principle of screw rod driving, so that the stability and the reliability in the whole lifting process can be ensured.
In this embodiment, referring to fig. 1 and 2, a PH measuring main body and a measuring vessel are respectively disposed on two sides of the top surface of the main frame, which is close to the main body of the automatic lifting PH measuring apparatus, and the measuring vessel is located at the bottom of the main body; the PH value measurement host computer body top surface is provided with operating panel, and operating panel and host computer seat are the acute angle setting, and are the acute angle setting with operating panel and host computer seat, can make the PH value measurement host computer body accord with human engineering, do benefit to and look over.
In this embodiment, referring to fig. 1 and 2, a vacuum generator is fixedly installed on one side of the main stand close to the measuring vessel, and an air passage is formed between the vacuum generator and the bottom surface of the measuring vessel; the air flue is close to measuring household utensils one end and is provided with the toper bucket mouth, and can greatly increased negative pressure fixed area through the toper bucket mouth that sets up for measuring household utensils's stability is stronger, avoids taking place to empty in measuring process.
Working principle: when PH is measured, can place the measurement household utensils that are equipped with the thing of awaiting measuring in the top surface of main frame and be close to the bottom of main appearance body, and make measurement household utensils bottom surface and toper bucket mouth laminating, then vacuum generator work, vacuum pumping is carried out to the air flue, carry out negative pressure fixing to measurement household utensils, then step motor work, drive transmission lead screw through the shaft coupling and rotate, the elevating platform descends until the main appearance body contacts with the thing of awaiting measuring, the staff can look over the measurement at operating panel and save at this moment, then the elevating platform resets, and resume positive pressure to the air flue and carry out more ring to the measurement household utensils that next is equipped with the thing of awaiting measuring, constantly repetition operation, and can drive main appearance body automatic lift through the automatic lift of setting up PH value measuring instrument main part available transmission lead screw, spacing slide bar, the elevating platform, step motor combines the lead screw transmission principle, staff's work load has been significantly reduced, labour saving and time saving, PH value measurement efficiency obtains by a wide margin promotion, and has certain spreading value.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic PH value measuring apparatu of measurement, includes host computer seat (1), its characterized in that: the automatic PH value measuring instrument is characterized in that an automatic PH value measuring instrument body (2) is arranged in the center of the top of the main machine seat (1), the automatic PH value measuring instrument body (2) comprises a transmission screw rod (21) rotatably arranged on the top surface of the main machine seat (1), a limit sliding rod (22) is fixedly arranged on one side of the transmission screw rod (21), a lifting table (23) is movably arranged on the transmission screw rod (21) and the limit sliding rod (22), a main instrument body (24) is clamped on the front side surface of the lifting table (23), a stepping motor (211) is fixedly arranged at the bottom end of the transmission screw rod (21), and the stepping motor (211) is fixedly arranged in the main machine seat (1) through bolts.
2. An automatic measuring PH meter as defined in claim 1, wherein: the lifting table (23) is far away from one end of the main instrument body (24) and penetrates through the screw hole (231) and the limiting slide hole (232), the clamping groove (233) is formed in the front side face of the lifting table (23), meanwhile, the limiting bolt (234) is spirally arranged on one side, close to the clamping groove (233), of the lifting table (23), and the transmission screw (21), the limiting slide rod (22) and the main instrument body (24) penetrate through the screw hole (231), the limiting slide hole (232) and the inside of the clamping groove (233) respectively.
3. An automatic measuring PH meter as defined in claim 1, wherein: the PH value measuring instrument is characterized in that a PH value measuring main body (11) and a measuring vessel (12) are respectively arranged on two sides, close to the automatic lifting PH value measuring instrument main body (2), of the top surface of the main machine base (1), and the measuring vessel (12) is located at the bottom of the main instrument body (24).
4. An automatic measuring PH meter according to claim 3, wherein: the PH value measurement host computer body (11) top surface is provided with operating panel (111), and operating panel (111) and host computer seat (1) are sharp angle setting.
5. An automatic measuring PH meter according to claim 3, wherein: one side of the main machine seat (1) close to the measuring vessel (12) is fixedly provided with a vacuum generator (13), and the vacuum generator (13) and the bottom surface of the measuring vessel (12) are communicated and provided with an air passage (14).
6. An automatic measuring PH meter as defined in claim 5, wherein: one end of the air passage (14) close to the measuring vessel (12) is provided with a conical bucket nozzle (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211028.0U CN219994839U (en) | 2023-05-19 | 2023-05-19 | PH value measuring instrument capable of automatically measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211028.0U CN219994839U (en) | 2023-05-19 | 2023-05-19 | PH value measuring instrument capable of automatically measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994839U true CN219994839U (en) | 2023-11-10 |
Family
ID=88609080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321211028.0U Active CN219994839U (en) | 2023-05-19 | 2023-05-19 | PH value measuring instrument capable of automatically measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994839U (en) |
-
2023
- 2023-05-19 CN CN202321211028.0U patent/CN219994839U/en active Active
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