CN217059713U - Resistance detection device for biological indicator - Google Patents
Resistance detection device for biological indicator Download PDFInfo
- Publication number
- CN217059713U CN217059713U CN202123153375.6U CN202123153375U CN217059713U CN 217059713 U CN217059713 U CN 217059713U CN 202123153375 U CN202123153375 U CN 202123153375U CN 217059713 U CN217059713 U CN 217059713U
- Authority
- CN
- China
- Prior art keywords
- detection
- cylinder
- box
- piston
- resistance
- 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.)
- Active
Links
Images
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a resistance detection device for biological indicator equipment relates to the resistance detection technical field of biological indicator equipment, and for solving current resistance detection device detection mode too single, detect operation's flexibility remains the problem that improves. The pressure detection device comprises a detection box and is characterized in that a mounting hole is formed in the middle position of the upper end face of the detection box, a first detection cylinder is fixedly mounted inside the mounting hole, a second detection cylinder is integrally connected to the middle shaft position of the first detection cylinder, a piston is arranged inside the first detection cylinder, the piston is sleeved outside the second detection cylinder, a pressure detection rod is fixedly connected to the lower surface of the piston, a piston rod is arranged inside the second detection cylinder, and a pressure gauge is fixedly mounted on the upper surface of the detection box, the upper end face of the first detection cylinder and the upper end face of the second detection cylinder.
Description
Technical Field
The utility model relates to a resistance detection technical field of biological indicator equipment specifically is a resistance detection device for biological indicator equipment.
Background
The indicating organisms are organisms having certain indicating characteristics for certain environmental characteristics, and can be classified into sensitive indicating organisms and tolerant indicating plants, and can also be classified into water pollution indicating organisms, air pollution indicating organisms and soil pollution indicating organisms.
The existing resistance detection device has a single detection mode, and the flexibility of detection operation needs to be improved; therefore, the market urgently needs to develop a resistance detection device for a biological indicating apparatus to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a resistance detection device for biological indicator to solve the current resistance detection device testing method too single among the above-mentioned background art, detect operation's flexibility remains the problem that improves.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a resistance detection device for biological indicator, includes the detection case, the intermediate position department of detection case up end is provided with the mounting hole, and the inside fixed mounting of mounting hole has a first detection section of thick bamboo, the axis position department an organic whole of a first detection section of thick bamboo is connected with a second detection section of thick bamboo, the inside of a first detection section of thick bamboo is provided with the piston, the piston cup joints in the outside of a second detection section of thick bamboo, fixedly connected with pressure detection pole on the lower surface of piston, the inside of a second detection section of thick bamboo is provided with the piston rod.
Preferably, barometers are fixedly mounted on the upper surface of the detection box, the upper end surface of the first detection cylinder and the upper end surface of the second detection cylinder.
Preferably, the lower end face of the detection box is fixedly provided with an air pump, and an air outlet port of the air pump is fixedly provided with a communicating vessel.
Preferably, the outer surface of one side of the communicating vessel is provided with three mounting holes, the three mounting holes are internally provided with an air guide tube respectively, and the other ends of the three air guide tubes are fixedly mounted at air inlets of the detection box, the first detection cylinder and the second detection cylinder respectively.
Preferably, the pipelines of the three air guide pipes are respectively provided with an electromagnetic valve.
Preferably, an opening is formed in the outer surface of one side of the detection box, and a box door is hinged to the opening.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through set up the mounting hole in the intermediate position department of detection case up end, and the inside fixed mounting of mounting hole has first detection cylinder, the axis position department of first detection cylinder is integrative to be connected with the second detection cylinder, the inside of first detection cylinder is provided with the piston, the piston cup joints the outside at the second detection cylinder, fixedly connected with pressure detection pole on the lower surface of piston, the inside of second detection cylinder is provided with the piston rod, this can place the biological indicator equipment that awaits measuring in the inside of detection case, then increase the atmospheric pressure value in the detection case, thereby detect the resistance performance of this equipment, also can be in the past the inside injected air of first detection cylinder simultaneously, make the piston move down, make pressure detection pole push down, thereby the equipment upper surface that treats measuring carries out the detection operation, and can in the past the inside injected air of second detection cylinder, make the piston rod push down, the resistance detection is carried out on the specific part of the equipment to be detected by utilizing the downward-pressed piston rod, so that the device has three different detection modes, the flexibility of detection operation is effectively improved, and meanwhile, the practicability of the device is also effectively improved.
Drawings
FIG. 1 is an overall view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is an a-a analysis diagram of the present invention.
In the figure: 1. a detection box; 2. a box door; 3. a first detection cylinder; 4. a second detection cylinder; 5. a barometer; 6. a gas-guide tube; 7. an air pump; 8. a communicating vessel; 9. an electromagnetic valve; 10. a piston; 11. a pressure detection lever; 12. a piston rod.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a resistance detection device for a biological indicating device comprises a detection box 1, wherein a mounting hole is formed in the middle position of the upper end face of the detection box 1, a first detection cylinder 3 is fixedly mounted inside the mounting hole, a second detection cylinder 4 is integrally connected to the middle shaft position of the first detection cylinder 3, a piston 10 is arranged inside the first detection cylinder 3, the piston 10 is sleeved outside the second detection cylinder 4, a pressure detection rod 11 is fixedly connected to the lower surface of the piston 10, a piston rod 12 is arranged inside the second detection cylinder 4, the biological indicating device to be detected can be placed inside the detection box 1, then the air pressure value inside the detection box 1 is increased, the resistance performance of the device is detected, meanwhile, air is injected into the first detection cylinder 3 to enable the piston 10 to move downwards, the pressure detection rod 11 is pressed downwards, and therefore the detection operation is performed on the upper surface of the device to be detected, and air can be injected into the second detection cylinder 4, so that the piston rod 12 is pressed downwards, and the specific part of the equipment to be detected is subjected to resistance detection by using the pressed piston rod 12, so that the device has three different detection modes, the flexibility of detection operation is effectively improved, and meanwhile, the practicability of the device is also effectively improved.
Further, barometers 5 are fixedly mounted on the upper surface of the detection box 1, the upper end surface of the first detection cylinder 3 and the upper end surface of the second detection cylinder 4, an opening is formed in the outer surface of one side of the detection box 1, and the box door 2 is hinged to the opening.
Further, an air pump 7 is fixedly mounted on the lower end face of the detection box 1, a communicating vessel 8 is fixedly mounted at an air outlet of the air pump 7, three mounting holes are formed in the outer surface of one side of the communicating vessel 8, an air guide tube 6 is mounted inside each of the three mounting holes, the other ends of the three air guide tubes 6 are fixedly mounted at air inlets of the detection box 1, the first detection cylinder 3 and the second detection cylinder 4 respectively, and an electromagnetic valve 9 is mounted in each of pipelines of the three air guide tubes 6.
The working principle is as follows: when the device is used, when the whole device is required to be detected, the device is arranged in the detection box 1, then the box door 2 is closed, then the electromagnetic valve 9 on the air guide pipe 6 communicated with the interior of the detection box 1 is opened, at the moment, high-pressure gas generated by the air pump 7 enters the interior of the detection box 1 along the air guide pipe 6, resistance detection is carried out on the device to be detected, in the process, the air pressure value in the interior of the detection box 1 can be judged through the barometer 5 on the upper surface of the detection box 1, when the upper surface of the device to be detected is detected, the electromagnetic valve 9 on the air guide pipe 6 communicated with the first detection cylinder 3 is opened, at the moment, external air enters the interior of the first detection cylinder 3, further, the piston 10 moves in the interior of the first detection cylinder 3, the pressure detection rod 11 is driven to be pressed downwards, and the upper surface of the device to be detected is subjected to resistance detection operation by utilizing the pressed pressure detection rod 11, when the specific part of the equipment needs to be detected, the position of the equipment in the detection box 1 is adjusted, then the electromagnetic valve 9 on the air guide tube 6 communicated with the inside of the second detection tube 4 is opened, and at the moment, the air pump 7 presses air into the inside of the second detection tube 4, so that the piston rod 12 is pressed down, and further, the specific part of the equipment to be detected is subjected to resistance detection operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A resistance detection device for biological indicator comprises a detection box (1), and is characterized in that: the detection box is characterized in that a mounting hole is formed in the middle position of the upper end face of the detection box (1), a first detection barrel (3) is fixedly mounted inside the mounting hole, a second detection barrel (4) is integrally connected to the middle shaft position of the first detection barrel (3), a piston (10) is arranged inside the first detection barrel (3), the piston (10) is sleeved outside the second detection barrel (4), a pressure detection rod (11) is fixedly connected to the lower surface of the piston (10), and a piston rod (12) is arranged inside the second detection barrel (4).
2. The resistance detecting device for a biological indicating instrument according to claim 1, wherein: air pressure gauges (5) are fixedly mounted on the upper surface of the detection box (1), the upper end face of the first detection cylinder (3) and the upper end face of the second detection cylinder (4).
3. The resistance force detecting device for a biological indicator according to claim 1, wherein: the detection box is characterized in that an air pump (7) is fixedly mounted on the lower end face of the detection box (1), and a communicating vessel (8) is fixedly mounted at an air outlet of the air pump (7).
4. The resistance force detecting device for a biological indicator according to claim 3, wherein: the air inlet detection device is characterized in that three mounting holes are formed in the outer surface of one side of the communicating vessel (8), air guide pipes (6) are respectively mounted inside the three mounting holes, and the other ends of the three air guide pipes (6) are respectively and fixedly mounted at air inlet positions of the detection box (1), the first detection cylinder (3) and the second detection cylinder (4).
5. The resistance force detecting device for a biological indicating device according to claim 4, wherein: and the pipelines of the three air guide pipes (6) are respectively provided with an electromagnetic valve (9).
6. The resistance detecting device for a biological indicating instrument according to claim 1, wherein: an opening is formed in the outer surface of one side of the detection box (1), and a box door (2) is hinged to the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153375.6U CN217059713U (en) | 2021-12-15 | 2021-12-15 | Resistance detection device for biological indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153375.6U CN217059713U (en) | 2021-12-15 | 2021-12-15 | Resistance detection device for biological indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217059713U true CN217059713U (en) | 2022-07-26 |
Family
ID=82478250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123153375.6U Active CN217059713U (en) | 2021-12-15 | 2021-12-15 | Resistance detection device for biological indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217059713U (en) |
-
2021
- 2021-12-15 CN CN202123153375.6U patent/CN217059713U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205317534U (en) | Multilayer water sample sample thief | |
| CN205749154U (en) | A kind of temp.-controlled type triaxial apparatus surveyed with flexure element and accurate body variable | |
| CN203745010U (en) | Integrated temperature and pressure vortex flow meter | |
| CN201397272Y (en) | Thin walled pipe external pressure instability testing unit | |
| CN210604037U (en) | Environment detection sampler | |
| CN113074989A (en) | Pressure-sensing self-sampling type sampling device for environment detection | |
| CN217059713U (en) | Resistance detection device for biological indicator | |
| CN201885897U (en) | Small-diameter deep water sampler | |
| CN205714170U (en) | Oil well intelligent producing fluid level monitoring device | |
| CN204462128U (en) | A kind of quality of river water intelligent testing and warning system | |
| CN214540063U (en) | Device for continuously measuring radon concentration in water at different depths | |
| CN212275327U (en) | Water resource monitoring and sampling device | |
| CN106153265A (en) | A kind of hand held gas leak device for fast detecting | |
| CN208223948U (en) | A kind of solid waste physical analogy test macro | |
| CN209296389U (en) | Sampler that is a kind of while obtaining different water level characteristics | |
| CN216284171U (en) | Detection sampling equipment for valve production | |
| CN211425747U (en) | Simple air pressure detection device for pressure container | |
| CN212537533U (en) | Novel pressure gauge rifle head | |
| CN204924726U (en) | Airtight sampling device of barreled liquid | |
| CN211263434U (en) | Seafood product quality of water heavy metal pollution detects uses sampling device | |
| CN211014271U (en) | Special instrument for civil engineering indoor CPT | |
| CN102147404A (en) | Online monitoring method and device of pollution degree of lubricant | |
| CN205679280U (en) | A kind of ultrasonic hand-held flowmeter | |
| CN211652226U (en) | Infrared light splitting oil detector with sewage sampling device | |
| CN201340355Y (en) | Gas sampling detector for epidemic prevention |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |