CN216593672U - Alarm device for liquid level of middle-ring liquid supply finished product tank - Google Patents
Alarm device for liquid level of middle-ring liquid supply finished product tank Download PDFInfo
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- CN216593672U CN216593672U CN202123193085.4U CN202123193085U CN216593672U CN 216593672 U CN216593672 U CN 216593672U CN 202123193085 U CN202123193085 U CN 202123193085U CN 216593672 U CN216593672 U CN 216593672U
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Abstract
The utility model discloses an alarm device for the liquid level of a middle ring liquid supply finished product tank, which belongs to the field of photovoltaic industry and comprises a connecting column, wherein a slide rail is arranged on the side surface of the connecting column, an infrared sensing structure is slidably connected to the inner surface of the slide rail, a lifting structure is slidably connected to the upper end of the connecting column, fixed structures are movably connected to the lifting structure and the side surface of the connecting column, a middle ring liquid supply finished product tank structure is arranged inside the fixed structures, a liquid level pipe is fixedly connected to one side, away from the fixed structures, of the lifting structure, a liquid level display device is movably connected inside the liquid level pipe, the other end of the liquid level display device extends into the middle ring liquid supply finished product tank structure, the infrared sensing structure comprises a sliding plate, and one end of the sliding plate is slidably connected with the slide rail. The utility model can monitor the critical liquid level of the finished product liquid supply tank during liquid cut-off in real time and reduce the risk of liquid supply and liquid cut-off of the middle ring.
Description
Technical Field
The utility model relates to the field of photovoltaic industry, in particular to an alarm device for the liquid level of a middle ring liquid supply finished product tank.
Background
The middle ring liquid supply finished product tank adopts a water tank storage tank, a round barrel turnover box and the like, is widely applied to chemical and electronic industry, textile printing and dyeing, petrochemical industry, water treatment, medical and food, sugar brewing, vegetable pickling, aquaculture and the like, and has the advantages of no welding line, one-step forming, acid and alkali resistance, collision resistance, thickening high temperature resistance (80 ℃), freezing resistance (-40 ℃), safety and convenience in installation and transportation, no need of maintenance and the like, so that the middle ring liquid supply finished product tank becomes a well-known ideal plastic container.
The number of finished product tanks for medium-ring liquid supply in a finished product workshop in the photovoltaic industry is large, a monitoring blind area exists, liquid level control of the finished product liquid supply tank is not in place, finished product liquid supply and liquid break accidents occur sometimes, and a liquid supply pump is empty and pumps and mechanical sealing of the pump is damaged during liquid break; however, the traditional method only can observe the liquid level of the finished product tank in a close range manually, but cannot wait around each finished product tank for 24 hours, and therefore, the alarm device for the liquid level of the middle-ring liquid supply finished product tank is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an alarm device for the liquid level of a middle ring liquid supply finished product tank, which can monitor the critical liquid level of the finished product liquid supply tank during liquid cut-off in real time and reduce the risk of liquid supply and liquid cut-off of the middle ring.
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides an alarm device of zhonghuan confession liquid finished product jar liquid level, includes the spliced pole, the side of spliced pole is provided with the slide rail, the internal surface sliding connection of slide rail has the infrared ray induction structure, the upper end sliding connection of spliced pole has elevation structure, the equal swing joint in side of elevation structure and spliced pole has fixed knot to construct, fixed knot constructs inside is provided with the zhonghuan and supplies liquid finished product jar structure, one side fixedly connected with liquid level pipe that fixed knot constructs is kept away from to elevation structure, the inside swing joint of liquid level pipe has liquid level display device, liquid level display device's the other end stretches into the zhonghuan and supplies in the liquid finished product jar structure.
Furthermore, the infrared sensing structure comprises a sliding plate, one end of the sliding plate is connected with the sliding rail in a sliding mode, an infrared sensor is fixedly connected to the same side face of the other end of the sliding plate, transparent liquid is filled in the liquid level pipe, and infrared rays emitted by the infrared sensor just penetrate through the liquid in the liquid level pipe.
Further, elevation structure includes flexible post, flexible post and spliced pole sliding connection, the last fixed surface of flexible post is connected with the roof, the last fixed surface of roof is connected with the limiting plate, the side fixedly connected with connecting plate of flexible post, the opposite side and the liquid level pipe fixed connection of connecting plate.
Further, fixed knot constructs including solid fixed ring one and solid fixed ring two, gu fixed ring one all with solid fixed ring two with spliced pole swing joint, gu fixed ring one's other end rotates and is connected with activity ring one, the other end of activity ring one rotates and is connected with connecting thread board one, gu fixed ring two's other end rotates and is connected with activity ring two, the other end of activity ring two rotates and is connected with connecting thread board two, all set up the screw hole on connecting thread board two and solid fixed ring two, two the screw hole is coaxial.
Further, the middle ring liquid supply finished product tank structure comprises a middle ring liquid supply finished product tank, the middle ring liquid supply finished product tank is located inside the fixing structure, a liquid outlet pipe is arranged on the side face of the middle ring liquid supply finished product tank, and an electromagnetic valve is arranged on the side face of the liquid outlet pipe.
Further, the liquid level display device is including going up and down the stopper, go up and down the stopper and be connected with the liquid level pipe cooperation, be provided with the through-hole on the stopper, the last fixed surface of stopper that goes up and down is connected with the connecting rod, connecting rod and limiting plate sliding connection, the connecting rod stretches into the one end fixedly connected with kickboard that the zhonghuan supplied liquid finished product jar.
Compared with the prior art, the utility model has the advantages that:
1. this scheme is through setting up liquid level display structure, liquid level pipe and infrared induction structure, utilizes the liquid level display structure position in the liquid level pipe to show the liquid level that the zhonghuan supplied liquid finished product jar, then carries out induction control by infrared induction structure, reaches the critical liquid level when real-time supervision finished product supplies liquid jar shut down, reduces the zhonghuan and supplies the risk of liquid shut down.
2. This scheme makes the device can be applicable to the zhonghuan of different diameters and supplies the liquid finished product jar body through setting up fixed knot structure, has enlarged the application scope of this equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the fastening structure of the present invention;
FIG. 4 is a schematic view of the liquid level display of the present invention.
The reference numbers in the figures illustrate:
1. connecting columns; 2. a slide rail; 301. a slide plate; 302. an infrared sensor; 401. a telescopic column; 402. a top plate; 403. a limiting plate; 404. a connecting plate; 5. a liquid level tube; 601. a first fixing ring; 602. a first movable ring; 603. connecting the first thread plate; 604. a second fixing ring; 605. a second movable ring; 606. a second connecting thread plate; 701. a lifting plug; 702. a through hole; 703. a connecting rod; 704. a floating plate; 801. a middle ring liquid supply finished product tank; 802. a liquid outlet pipe; 803. an electromagnetic valve.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-4, an alarm device for the liquid level of a middle ring liquid supply finished product tank includes a connecting column 1, and is characterized in that: the side surface of the connecting column 1 is provided with a slide rail 2, the inner surface of the slide rail 2 is connected with an infrared sensing structure in a sliding way, the upper end of the connecting column 1 is connected with a lifting structure in a sliding way, the lifting structure and the side surface of the connecting column 1 are both movably connected with a fixed structure, the inside of the fixed structure is provided with a middle ring liquid supply finished product tank structure, one side of the lifting structure far away from the fixed structure is fixedly connected with a liquid level pipe 5, the inside of the liquid level pipe 5 is movably connected with a liquid level display device, the other end of the liquid level display device extends into the middle ring liquid supply finished product tank structure, by arranging the liquid level display structure, the liquid level pipe 5 and the infrared sensing structure, the position of the liquid level display structure in the liquid level pipe 5 is utilized to display the liquid level in the middle-ring liquid supply finished product tank 801, then, the infrared sensing structure is used for sensing control, so that the critical liquid level of the finished product liquid supply tank during liquid cut-off is monitored in real time, and the risk of liquid supply and liquid cut-off of the middle ring is reduced.
Referring to fig. 1 and 2, the infrared sensing structure includes a sliding plate 301, one end of the sliding plate 301 is slidably connected to the sliding rail 2, an infrared sensor 302 is fixedly connected to the same side of the other end of the sliding plate 301, a liquid level tube 5 is filled with transparent liquid, and infrared rays emitted from the infrared sensor 302 just penetrate through the liquid in the liquid level tube 5.
Referring to fig. 1, 2 and 3, the lifting structure includes a telescopic column 401, the telescopic column 401 is slidably connected to the connection column 1, the upper surface of the telescopic column 401 is fixedly connected to a top plate 402, the upper surface of the top plate 402 is fixedly connected to a limiting plate 403, the side surface of the telescopic column 401 is fixedly connected to a connection plate 404, and the other side of the connection plate 404 is fixedly connected to the liquid level pipe 5.
Referring to fig. 1, 2 and 3, the fixing structure comprises a first fixing ring 601 and a second fixing ring 604, the first fixing ring 601 and the second fixing ring 604 are movably connected with the connecting column 1, the other end of the first fixing ring 601 is rotatably connected with a first movable ring 602, the other end of the first movable ring 602 is rotatably connected with a first connecting thread plate 603, the other end of the second fixing ring 604 is rotatably connected with a second movable ring 605, the other end of the second movable ring 605 is rotatably connected with a second connecting thread plate 606, the second connecting thread plate 606 and the second fixing ring 604 are provided with threaded holes, the two threaded holes are coaxial, the fixing structure enables the device to be suitable for medium ring finished product liquid supply tanks 801 with different diameters, and the application range of the device is expanded.
Referring to fig. 1 and 2, the middle ring finished liquid supply tank structure includes a middle ring finished liquid supply tank 801, the middle ring finished liquid supply tank 801 is located inside the fixing structure, a liquid outlet pipe 802 is disposed on a side surface of the middle ring finished liquid supply tank 801, and an electromagnetic valve 803 is disposed on a side surface of the liquid outlet pipe 802.
Referring to fig. 1 and 4, the liquid level display device includes a lifting plug 701, the lifting plug 701 is connected with the liquid level pipe 5 in a matching manner, a through hole 702 is formed in the lifting plug 701, a connecting rod 703 is fixedly connected to the upper surface of the lifting plug 701, the connecting rod 703 is slidably connected with the limiting plate 403, and a floating plate 704 is fixedly connected to one end of the connecting rod 703 extending into the middle ring of the finished liquid supply tank 801.
The working principle is as follows: when in use, the middle ring finished liquid supply tank 801 is attached to the inner side surface of the connecting column 1, then the upper surface of the top plate 402 and the upper surface of the middle ring finished liquid supply tank 801 are positioned in the same plane through the lifting telescopic column 401, then the first fixed ring 601, the first movable ring 602, the second fixed ring 604 and the second movable ring 605 are controlled to hoop the middle ring finished liquid supply tank 801, then the first threaded plate 603 and the second threaded plate 606 are fixedly connected through bolts to fix the middle ring finished liquid supply tank 801, then the floating plate 704 is inserted into the liquid level pipe 5, the lifting plug 701 is inserted into the middle ring finished liquid supply tank 801, the lifting plug 701 can float on the page of the middle ring finished liquid supply tank 801 like a buoy, then the lifting plug 701 can react to the position of the lifting plug 701 on the liquid in the liquid level pipe 5 through the connecting rod 703, and the lifting plug 701 can lift up and down with the lifting of the floating plate 704, and water in the liquid level pipe 5 flows up and down on the lifting plug 701 through the through hole 702, and finally when the floating plate 704 reaches a critical value of a broken liquid level surface, infrared rays irradiated by the infrared sensor 302 are blocked by the lifting plug 701, are reflected back and received by the infrared sensor 302, further the infrared sensor 302 sends signals to the control structure, the control structure gives an alarm, and then the electromagnetic valve 803 is closed to stop liquid supply.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides an alarm device of well confession liquid finished product jar liquid level, includes spliced pole (1), its characterized in that: the side of spliced pole (1) is provided with slide rail (2), the internal surface sliding connection of slide rail (2) has the infrared ray induction structure, the upper end sliding connection of spliced pole (1) has elevation structure, the equal swing joint in side of elevation structure and spliced pole (1) has fixed knot to construct, fixed knot constructs inside is provided with the zhonghuan and supplies liquid finished product jar structure, one side fixedly connected with liquid level pipe (5) of fixed knot structure are kept away from to elevation structure, the inside swing joint of liquid level pipe (5) has liquid level display device, liquid level display device's the other end stretches into the zhonghuan and supplies in the liquid finished product jar structure.
2. The alarm device for the liquid level of the medium ring liquid supply finished product tank as claimed in claim 1, wherein: the infrared sensing structure comprises a sliding plate (301), one end of the sliding plate (301) is in sliding connection with the sliding rail (2), an infrared sensor (302) is fixedly connected to the same side face of the other end of the sliding plate (301), the liquid level pipe (5) is filled with transparent liquid, and infrared rays emitted by the infrared sensor (302) just penetrate through the liquid in the liquid level pipe (5).
3. The alarm device for the liquid level of the medium ring liquid supply finished product tank as claimed in claim 1, wherein: elevation structure includes flexible post (401), flexible post (401) and spliced pole (1) sliding connection, the last fixed surface of flexible post (401) is connected with roof (402), the last fixed surface of roof (402) is connected with limiting plate (403), the side fixedly connected with connecting plate (404) of flexible post (401), the opposite side and liquid level pipe (5) fixed connection of connecting plate (404).
4. The alarm device for the liquid level of the medium ring liquid supply finished product tank as claimed in claim 1, wherein: fixed knot constructs including solid fixed ring one (601) and solid fixed ring two (604), gu fixed ring one (601) all with spliced pole (1) swing joint with solid fixed ring two (604), the other end of solid fixed ring one (601) rotates and is connected with activity ring one (602), the other end of activity ring one (602) rotates and is connected with connection thread board one (603), the other end of solid fixed ring two (604) rotates and is connected with activity ring two (605), the other end of activity ring two (605) rotates and is connected with connection thread board two (606), all set up the screw hole on connection thread board two (606) and solid fixed ring two (604), two the screw hole is coaxial.
5. The alarm device for the liquid level of the medium ring liquid supply finished product tank as claimed in claim 1, wherein: the middle ring liquid supply finished product tank structure comprises a middle ring liquid supply finished product tank (801), the middle ring liquid supply finished product tank (801) is located inside the fixed structure, a liquid outlet pipe (802) is arranged on the side face of the middle ring liquid supply finished product tank (801), and an electromagnetic valve (803) is arranged on the side face of the liquid outlet pipe (802).
6. The alarm device for the liquid level of the medium ring liquid supply finished product tank as claimed in claim 1, wherein: the liquid level display device is including going up and down stopper (701), go up and down stopper (701) and liquid level pipe (5) cooperation and be connected, be provided with through-hole (702) on going up and down stopper (701), the last fixed surface of going up and down stopper (701) is connected with connecting rod (703), connecting rod (703) and limiting plate (403) sliding connection, connecting rod (703) stretch into the one end fixedly connected with kickboard (704) that the zhonghuan supplied liquid finished product jar (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123193085.4U CN216593672U (en) | 2021-12-20 | 2021-12-20 | Alarm device for liquid level of middle-ring liquid supply finished product tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123193085.4U CN216593672U (en) | 2021-12-20 | 2021-12-20 | Alarm device for liquid level of middle-ring liquid supply finished product tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216593672U true CN216593672U (en) | 2022-05-24 |
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ID=81615415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123193085.4U Active CN216593672U (en) | 2021-12-20 | 2021-12-20 | Alarm device for liquid level of middle-ring liquid supply finished product tank |
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| Country | Link |
|---|---|
| CN (1) | CN216593672U (en) |
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2021
- 2021-12-20 CN CN202123193085.4U patent/CN216593672U/en active Active
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