CN216426782U - Full-automatic negative pressure drainage device - Google Patents
Full-automatic negative pressure drainage device Download PDFInfo
- Publication number
- CN216426782U CN216426782U CN202122525766.XU CN202122525766U CN216426782U CN 216426782 U CN216426782 U CN 216426782U CN 202122525766 U CN202122525766 U CN 202122525766U CN 216426782 U CN216426782 U CN 216426782U
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- Prior art keywords
- negative pressure
- pressure drainage
- level sensor
- full
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000012806 monitoring device Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 27
- 239000006096 absorbing agent Substances 0.000 claims 3
- 230000035939 shock Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009826 distribution Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Abstract
The utility model relates to a negative pressure drainage equipment technical field just discloses a full-automatic negative pressure drainage device, comprises a workbench, the inside of workstation is provided with buffer, buffer's bottom is provided with the support frame, the top of workstation is provided with negative pressure drainage machine, drainage machine's inside is provided with water level monitoring device, negative pressure drainage machine's right side is provided with the alarm. This full-automatic negative pressure drainage device, through being provided with first level sensor, second level sensor, kickboard and pulley, when using, when the inside water level of negative pressure drainage machine risees, can drive the kickboard at the inside rebound of connecting seat, drive second level sensor rebound, until when being located the same height with first level sensor, can start the alarm, play the effect of suggestion, can start the drain valve simultaneously, discharge the inside water of negative pressure drainage machine, ensure that negative pressure drainage machine internal pressure is in balanced state in the use.
Description
Technical Field
The utility model relates to a negative pressure drainage equipment technical field specifically is a full-automatic negative pressure drainage device.
Background
The automatic drainer is used for automatically draining condensed water at the lower part of a pipeline, an oil-water separator, a gas tank, the bottoms of various filters and the like. Can be installed at places where manual sewage drainage is inconvenient, such as high places, low places and narrow places. The commonly used negative pressure drainage devices all adopt an external negative pressure drainage device, and the independent negative pressure drainage device is arranged outside the water seal barrel. The negative pressure vent of the drainage device is connected with the vent at the upper end of the water seal barrel through a hose, the water inlet is connected with the water outlet at the lower end of the water seal barrel to form a structure similar to a communicating vessel, the air pressure in the negative pressure drainage device is adjusted by adopting a reversing valve, and the balance among the air pressure in the negative pressure drainage device, the air pressure in the water seal barrel and the atmospheric pressure is kept, so that the aim of drainage is fulfilled.
The existing negative pressure drainage device cannot detect the liquid inlet quantity inside the negative pressure drainage machine body, cannot play a role in prompting when the liquid inlet quantity inside the negative pressure drainage machine body is too much, has poor effect when in use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full-automatic negative pressure drainage device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a full-automatic negative pressure drainage device, includes the workstation, the inside of workstation is provided with buffer, buffer's bottom is provided with the support frame, the top of workstation is provided with negative pressure drainage machine, negative pressure drainage machine's inside is provided with water level monitoring device, negative pressure drainage machine's right side is provided with the alarm.
The water level monitoring device comprises a first liquid level sensor, a sliding groove, a connecting seat, a pulley, a floating plate, a placing seat, a second liquid level sensor and a water passing groove, wherein the connecting seat is fixedly connected to the inner right side of the negative pressure drainage machine, the sliding groove is arranged on the inner wall of the connecting seat, the first liquid level sensor is fixedly connected to the inner right side of the connecting seat and close to the top, the pulley is slidably connected to the inner wall of the sliding groove, the floating plate is connected to the surface of the pulley, the placing seat is fixedly connected to the top of the floating plate, and the water passing groove is arranged at the bottom of the connecting seat.
Preferably, alarm fixed connection is close to the top in the right side of negative pressure drainage machine, a level sensor electric connection is in the alarm, and through being provided with the alarm, the alarm plays the effect of warning for remind staff's effect when the liquid level is too high.
Preferably, the quantity of spout is two, two spout symmetric distribution is at the front and the reverse side of connecting seat inner wall, through being provided with the spout, can let the pulley slide along the inner wall of spout for the floating plate is more smooth and steady in the inside removal of connecting seat.
Preferably, the buffer device comprises a connecting plate and a spring damper, the connecting plate is fixedly connected to the top of the support frame, and the bottom of the spring damper is fixedly connected to the top of the connecting plate.
Preferably, the quantity of spring damper is four, four the equidistant distribution of spring damper is at the top of connecting plate, spring damper's top is connected in the interior top of workstation, and spring damper connects between workstation and connecting plate, plays the effect of buffering, can reduce rocking of workstation to make the stationarity of negative pressure drainage machine when using better, ensure the result of use of negative pressure drainage machine.
Preferably, first level sensor signal connection is in second level sensor, through being provided with first level sensor and second level sensor, thereby can monitor the inside pressure balance of negative pressure drainage machine to the water yield in the negative pressure drainage machine.
Preferably, the storage groove is formed in the top of the placing seat, the second liquid level sensor is connected to the inner wall of the storage groove, and the second liquid level sensor can be placed and installed inside the placing seat through the storage groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this full-automatic negative pressure drainage device, through being provided with first level sensor, second level sensor, kickboard and pulley, when using, when the inside water level of negative pressure drainage machine risees, can drive the kickboard at the inside rebound of connecting seat, drive second level sensor rebound, until when being located the same height with first level sensor, can start the alarm, play the effect of suggestion, can start the drain valve simultaneously, discharge the inside water of negative pressure drainage machine, ensure that negative pressure drainage machine internal pressure is in balanced state in the use.
2. This full-automatic negative pressure drainage device through being provided with spring damper and connecting plate, when using, the connecting plate plays the effect that supports and place spring damper, and spring damper connects between workstation and connecting plate, plays the effect of buffering, can reduce rocking of workstation to make the stationarity of negative pressure drainage machine when using better, ensure the result of use of negative pressure drainage machine.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the top-view cross-sectional structure of the connecting seat and the sliding groove of the present invention;
fig. 5 is a schematic side view of the connecting seat and the pulley.
In the figure: 1. a work table; 2. a support frame; 3. a negative pressure drainage machine; 4. a water level monitoring device; 401. a first liquid level sensor; 402. a chute; 403. a connecting seat; 404. a pulley; 405. a floating plate; 406. a placing seat; 407. a second liquid level sensor; 408. a water trough; 5. an alarm; 6. a buffer device; 601. a connecting plate; 602. a spring damper.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a full-automatic negative pressure drainage device, comprises a workbench 1, the inside of workstation 1 is provided with buffer 6, buffer 6's bottom is provided with support frame 2, the top of workstation 1 is provided with negative pressure drainage machine 3, negative pressure drainage machine 3's inside is provided with water level monitoring device 4, negative pressure drainage machine 3's right side is provided with alarm 5, 5 fixed connection of alarm are close to the top in negative pressure drainage machine 3's right side, a level sensor 401 electric connection is in alarm 5, through being provided with alarm 5, alarm 5 plays the effect of warning, a role in reminding the staff when the liquid level is too high.
The water level monitoring device 4 comprises a first liquid level sensor 401, a sliding groove 402, a connecting seat 403, a pulley 404, a floating plate 405, a placing seat 406, a second liquid level sensor 407 and a water passing groove 408, the connecting seat 403 is fixedly connected to the inner right side of the negative pressure drainage machine 3, the sliding groove 402 is arranged on the inner wall of the connecting seat 403, the first liquid level sensor 401 is fixedly connected to the inner right side of the connecting seat 403 close to the top, the first liquid level sensor 401 is in signal connection with the second liquid level sensor 407, the water quantity in the negative pressure drainage machine 3 can be monitored by arranging the first liquid level sensor 401 and the second liquid level sensor 407, so as to ensure the pressure balance inside the negative pressure drainage machine 3, the pulley 404 is in sliding connection with the inner wall of the sliding groove 402, the floating plate 405 is connected to the surface of the pulley 404, the placing seat 406 is fixedly connected to the top of the floating plate 405, a storage groove is formed in the top of the placing seat 406, the second liquid level sensor 407 is connected to the inner wall of the storage groove, through being provided with the storage tank, can place second level sensor 407 to install it in the inside of placing seat 406, water trough 408 is seted up in the bottom of connecting seat 403, and the quantity of spout 402 is two, and two spout 402 symmetric distributions are at the front and the reverse side of connecting seat 403 inner wall, through being provided with spout 402, can let pulley 404 slide along the inner wall of spout 402, make more smooth and steady of floating plate 405 at the inside removal of connecting seat 403.
Buffer 6 includes connecting plate 601 and spring damper 602, connecting plate 601 fixed connection is in the top of support frame 2, the bottom fixed connection of spring damper 602 is in the top of connecting plate 601, the quantity of spring damper 602 is four, four equidistant distributions of spring damper 602 are at the top of connecting plate 601, the top of spring damper 602 is connected in workstation 1's interior top, spring damper 602 connects between workstation 1 and connecting plate 601, play the effect of buffering, can reduce rocking of workstation 1, thereby make the stationarity of negative pressure water drainage machine 3 when using better, ensure the result of use of negative pressure water drainage machine 3.
The utility model discloses a theory of operation: when the water level in the negative pressure drainage machine 3 rises continuously, the water level rises continuously, then enters the connecting seat 403 through the water passing groove 408 until the water level is contacted with the bottom of the floating plate 405, the floating plate 405 is driven to move upwards when the water level in the negative pressure drainage machine 3 rises continuously, the pulleys 404 on the front side and the back side of the floating plate 405 move upwards along the inner wall of the sliding groove 402, the floating plate 405 moves upwards in the connecting seat 403, so that the second liquid level sensor 407 at the top of the floating plate 405 is driven to move upwards, the second liquid level sensor 407 moves upwards continuously until the water level is at the same height as the first liquid level sensor 401, which indicates that the liquid level in the negative pressure drainage machine 3 is higher at the moment, the alarm 5 can be started, and the alarm 5 gives an alarm sound, the water draining device is used for prompting workers, meanwhile, the water draining valve can be started, and water inside the negative pressure water draining machine 3 is partially drained through the water draining pipe at the bottom, so that the negative pressure water draining machine stops when reaching a proper state, and the water draining process is completed.
Claims (7)
1. The utility model provides a full-automatic negative pressure drainage device, includes workstation (1), its characterized in that: a buffer device (6) is arranged inside the workbench (1), a support frame (2) is arranged at the bottom of the buffer device (6), a negative pressure water drainage machine (3) is arranged at the top of the workbench (1), a water level monitoring device (4) is arranged inside the negative pressure water drainage machine (3), and an alarm (5) is arranged on the right side of the negative pressure water drainage machine (3);
the water level monitoring device (4) comprises a first liquid level sensor (401), a sliding groove (402), a connecting seat (403), a pulley (404), a floating plate (405), a placing seat (406), a second liquid level sensor (407) and a water through groove (408), wherein the connecting seat (403) is fixedly connected to the inner right side of the negative pressure drainage machine (3), the sliding groove (402) is arranged on the inner wall of the connecting seat (403), the first liquid level sensor (401) is fixedly connected to the inner right side of the connecting seat (403) and close to the top, the pulley (404) is slidably connected to the inner wall of the sliding groove (402), the floating plate (405) is connected to the surface of the pulley (404), the placing seat (406) is fixedly connected to the top of the floating plate (405), and the water through groove (408) is arranged at the bottom of the connecting seat (403).
2. The full-automatic negative pressure drainage device according to claim 1, wherein: alarm (5) fixed connection is close to the top in the right side of negative pressure drainage machine (3), first level sensor (401) electric connection in alarm (5).
3. The full-automatic negative pressure drainage device according to claim 1, wherein: the number of the sliding grooves (402) is two, and the two sliding grooves (402) are symmetrically distributed on the front surface and the back surface of the inner wall of the connecting seat (403).
4. The full-automatic negative pressure drainage device according to claim 1, wherein: buffer (6) include connecting plate (601) and spring damper (602), connecting plate (601) fixed connection is in the top of support frame (2), the bottom fixed connection of spring damper (602) is in the top of connecting plate (601).
5. The full-automatic negative pressure drainage device according to claim 4, wherein: the number of the spring shock absorbers (602) is four, the four spring shock absorbers (602) are distributed on the top of the connecting plate (601) at equal intervals, and the top of the spring shock absorbers (602) is connected to the inner top of the workbench (1).
6. The full-automatic negative pressure drainage device according to claim 1, wherein: the first level sensor (401) is signally connected to a second level sensor (407).
7. The full-automatic negative pressure drainage device according to claim 1, wherein: the top of the placing seat (406) is provided with a storage groove, and the second liquid level sensor (407) is connected to the inner wall of the storage groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122525766.XU CN216426782U (en) | 2021-10-20 | 2021-10-20 | Full-automatic negative pressure drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122525766.XU CN216426782U (en) | 2021-10-20 | 2021-10-20 | Full-automatic negative pressure drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216426782U true CN216426782U (en) | 2022-05-03 |
Family
ID=81333969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122525766.XU Expired - Fee Related CN216426782U (en) | 2021-10-20 | 2021-10-20 | Full-automatic negative pressure drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216426782U (en) |
-
2021
- 2021-10-20 CN CN202122525766.XU patent/CN216426782U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |