CN211051564U - Laboratory upward drainage automatic control device - Google Patents
Laboratory upward drainage automatic control device Download PDFInfo
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- CN211051564U CN211051564U CN201920596489.1U CN201920596489U CN211051564U CN 211051564 U CN211051564 U CN 211051564U CN 201920596489 U CN201920596489 U CN 201920596489U CN 211051564 U CN211051564 U CN 211051564U
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- thick bamboo
- water
- supporting spring
- control device
- automatic control
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 10
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000002474 experimental method Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000008676 import Effects 0.000 abstract 1
- -1 outlet pipe Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model relates to a drainage facility technical field just discloses a laboratory automatic control device that makes progress drainage, including storage water tank, current-limiting section of thick bamboo, outlet pipe, water pump, inlet tube, draft tube, an inlet cylinder, installation side piece, fixed pipe, peg graft pole, supporting spring, solid fixed ring, installation bottom block, closing plate, connecting block, chock block, fixture block, top cap, joint spare and handle, the top fixed mounting of storage water tank has a current-limiting section of thick bamboo, the left side intercommunication of a current-limiting section of thick bamboo has the outlet pipe. This laboratory upward drainage automatic control device, through rotating the handle for joint spare and fixture block separation, through a section of thick bamboo of intaking the import water, drive peg graft pole simultaneously and remove along fixed intraductal, solid fixed ring compression supporting spring, discharge through the outlet pipe, when water pump stop work, the closing plate of setting is under self gravity and supporting spring's promotion, make the chock realize sealedly to the draft tube, thereby effectively avoid the water backward flow, guaranteed the reliability of experiment.
Description
Technical Field
The utility model relates to a drainage facility technical field specifically is a laboratory automatic control device that makes progress drainage.
Background
The drainage means measures of manually controlling the flow direction of water, manually draining water, and removing and treating excessive water, and farmland drainage is one of important measures for improving agricultural production conditions and ensuring high and stable yield of crops.
The upward drainage device used in the laboratory is easy to flow back downwards under the action of gravity in the drainage process, so that water in the drainage pipe can flow into the original experimental device, the detection result is influenced, the reliability is reduced, and a certain deviation is easily generated on the experimental result, so that the automatic upward drainage control device for the laboratory is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a laboratory drainage automatic control device that makes progress possesses advantages such as prevent backward flow, has solved the in-process of the drainage of the used drainage device that makes progress of laboratory, under the effect of gravity, the water in the drain pipe is easy to flow backward downwards to can flow into inside the former experimental apparatus, influenced the testing result, reduced the reliability, produce the problem of certain deviation to the result of experiment easily.
(II) technical scheme
In order to realize the above-mentioned purpose of preventing backward flow, the utility model provides a following technical scheme: an automatic control device for upward drainage of a laboratory comprises a water storage tank, a flow-limiting cylinder, a water outlet pipe, a water pump, a water inlet pipe, a flow guide cylinder, a water inlet cylinder, an installation side block, a fixed pipe, an insertion rod, a supporting spring, a fixing ring, an installation bottom block, a sealing plate, a connecting block, a plug block, a clamping block, a top cover, a clamping piece and a handle, wherein the flow-limiting cylinder is fixedly installed at the top of the water storage tank, the left side of the flow-limiting cylinder is communicated with the water outlet pipe, the water pump is fixedly installed in the water storage tank, the water inlet of the water pump is communicated with the water inlet pipe, the water outlet of the water pump is communicated with the flow guide cylinder which penetrates through the water storage tank and extends into the flow-limiting cylinder, the water inlet cylinder positioned on the right side of the flow guide cylinder is communicated with the top of the water, the utility model discloses a water inlet pipe, including a flow-limiting cylinder, a bottom fixed ring, a top cover, a bottom fixed ring, a top fixed ring, a bottom fixed ring.
Preferably, the diameter of the insertion rod is matched with the inner diameter of the fixed pipe, and the inner diameter of the support spring is matched with the diameter of the insertion rod.
Preferably, the diameter of the fixing ring is larger than that of the supporting spring, and the moving distance of the fixing ring corresponds to the telescopic length of the supporting spring.
An included angle with changeable size is formed between the sealing plate and the insertion rod, and the change size of the included angle corresponds to the telescopic length of the supporting spring.
Preferably, the clamping grooves are formed in one side, opposite to the clamping piece, of each clamping piece, and the clamping blocks are clamped in the two clamping grooves respectively.
Preferably, the rubber sleeve is laid outside the handle, and the anti-slip groove is formed in the outer wall of the rubber sleeve.
(III) advantageous effects
Compared with the prior art, the utility model provides a laboratory upwards drainage automatic control device possesses following beneficial effect:
this laboratory upward drainage automatic control device, through rotating the handle, make joint spare and fixture block separation, water is introduced through the section of thick bamboo of intaking, the water pump of setting pressurizes water, discharge through the draft tube, the closing plate rotates around the installation bottom block this moment, drive peg graft pole along fixed intraductal removal simultaneously, gu fixed ring compression supporting spring, discharge water through the outlet pipe, when the water pump stop work, the closing plate of setting is under self gravity and supporting spring's promotion, make the chock realize sealed to the draft tube, thereby effectively avoid the water backward flow, the reliability of experiment has been guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.
In the figure: the water-saving type water-saving device comprises a water storage tank 1, a flow limiting cylinder 2, a water outlet pipe 3, a water pump 4, a water inlet pipe 5, a flow guide cylinder 6, a water inlet cylinder 7, an installation side block 8, a fixing pipe 9, an insertion rod 10, a supporting spring 11, a fixing ring 12, an installation bottom block 13, a sealing plate 14, a connecting block 15, a plug block 16, a clamping block 17, a top cover 18, a clamping piece 19 and a handle 20.
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.
Referring to fig. 1-3, an automatic control device for upward drainage in a laboratory comprises a water storage tank 1, a flow-limiting cylinder 2, a water outlet pipe 3, a water pump 4, a water inlet pipe 5, a flow-guiding cylinder 6, a water inlet cylinder 7, an installation side block 8, a fixed pipe 9, an insertion rod 10, a supporting spring 11, a fixed ring 12, an installation bottom block 13, a sealing plate 14, a connecting block 15, a plug block 16, a clamping block 17, a top cover 18, a clamping piece 19 and a handle 20, wherein the top of the water storage tank 1 is fixedly provided with the flow-limiting cylinder 2, the left side of the flow-limiting cylinder 2 is communicated with the water outlet pipe 3, the water pump 4 is fixedly installed in the water storage tank 1, the water inlet of the water pump 4 is communicated with the water inlet pipe 5, the water outlet of the water pump 4 is communicated with the flow-guiding cylinder 6 which penetrates through the water storage tank 1 and extends into the flow-limiting cylinder, the back of the installation side block 8 is movably provided with a fixed pipe 9, the bottom end of the fixed pipe 9 is inserted with an insertion rod 10, the outside of the insertion rod 10 is sleeved with a supporting spring 11, the diameter of the insertion rod 10 is matched with the inner diameter of the fixed pipe 9, the inner diameter of the supporting spring 11 is matched with the diameter of the insertion rod 10, the outside of the insertion rod 10 is fixedly provided with a fixed ring 12 which is contacted with the bottom end of the supporting spring 11, the diameter of the fixed ring 12 is larger than that of the supporting spring 11, the moving distance of the fixed ring 12 corresponds to the telescopic length of the supporting spring 11, the intracavity bottom wall of the flow-limiting cylinder 2 is fixedly provided with an installation bottom block 13, the front of the installation bottom block 13 is movably provided with a sealing plate 14, an included angle with a changeable size is formed between the sealing plate 14 and the insertion rod 10, the change size of the included angle corresponds to, the bottom of the sealing plate 14 is fixedly provided with a plug 16 extending into the guide shell 6, the left side and the right side of the water inlet tube 7 are both fixedly provided with a fixture block 17, the top of the water inlet tube 7 is contacted with a top cover 18, the bottom of the top cover 18 is fixedly provided with a clamping piece 19 respectively clamped with the two fixture blocks 17, one side of the two clamping pieces 19 opposite to each other is provided with a clamping groove, the two fixture blocks 17 are respectively clamped in the two clamping grooves, the top of the top cover 18 is fixedly provided with a handle 20, a rubber sleeve is paved outside the handle 20, the outer wall of the rubber sleeve is provided with an anti-skidding groove, the clamping piece 19 is separated from the fixture block 17 by rotating the handle 20, water is introduced through the water inlet tube 7, the arranged water pump 4 pressurizes the water and discharges the water through the guide shell 6, at the moment, the sealing plate 14 rotates around the mounting bottom block 13, the insertion rod, the water is discharged through the water outlet pipe 3, and when the water pump stops working 1, the sealing plate 14 is arranged under the pushing of the self gravity and the supporting spring 11, so that the guide cylinder 6 is sealed by the plug block 16, the water backflow is effectively avoided, and the reliability of the experiment is ensured.
In conclusion, this laboratory upwards drainage automatic control device, through rotating handle 20, make joint piece 19 and fixture block 17 separation, introduce water through a section of thick bamboo 7 of intaking, the water pump 4 that sets up pressurizes water, discharge through draft tube 6, closing plate 14 rotates around installation bottom block 13 this moment, it removes along fixed pipe 9 to drive peg graft pole 10 simultaneously, solid fixed ring 12 compression supporting spring 11, discharge water through outlet pipe 3, when water pump stop work 1, the closing plate 14 that sets up is under self gravity and supporting spring 11's promotion, make chock 16 realize sealed to draft tube 6, thereby effectively avoid the water backward flow, the reliability of experiment has been guaranteed.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a laboratory is drainage automatic control device upwards, includes storage water tank (1), a current-limiting section of thick bamboo (2), outlet pipe (3), water pump (4), inlet tube (5), draft tube (6), an inlet tube (7), installation side piece (8), fixed pipe (9), peg graft pole (10), supporting spring (11), solid fixed ring (12), installation bottom block (13), closing plate (14), connecting block (15), chock (16), fixture block (17), top cap (18), joint spare (19) and handle (20), its characterized in that: the top fixed mounting of storage water tank (1) has a current-limiting section of thick bamboo (2), the left side intercommunication of current-limiting section of thick bamboo (2) has outlet pipe (3), the inside fixed mounting of storage water tank (1) has water pump (4), the water inlet intercommunication of water pump (4) has inlet tube (5), the delivery port intercommunication of water pump (4) has the draft tube (6) that run through storage water tank (1) and extend to current-limiting section of thick bamboo (2) inside, the top intercommunication of storage water tank (1) has inlet tube (7) that are located draft tube (6) the right, the intracavity right side wall fixed mounting of current-limiting section of thick bamboo (2) has installation side piece (8), the back movable mounting of installation side piece (8) has fixed tube (9), the bottom of fixed tube (9) is pegged graft and is had pole (10), the outside of grafting pole (10) has cup jointed supporting spring (11), the outside fixed mounting of grafting pole (10) has the solid fixed ring(s) (2) 12) The utility model discloses a water flow limiting device, the intracavity diapire fixed mounting of a current-limiting section of thick bamboo (2) has installation bottom block (13), the front movable mounting of installation bottom block (13) has closing plate (14), the top fixed mounting of closing plate (14) has connecting block (15), the bottom fixed mounting of closing plate (14) has chock (16) that extend to draft tube (6) inside, the equal fixed mounting in the left and right sides of a section of thick bamboo (7) of intaking has fixture block (17), the top contact of a section of thick bamboo (7) of intaking has top cap (18), the bottom fixed mounting of top cap (18) has joint spare (19) with two fixture block (17) joints respectively, the top fixed mounting of top cap (18) has handle (20).
2. The automatic control device for laboratory water up-drain according to claim 1, characterized in that: the diameter of the insertion rod (10) is matched with the inner diameter of the fixed pipe (9), and the inner diameter of the supporting spring (11) is matched with the diameter of the insertion rod (10).
3. The automatic control device for laboratory water up-drain according to claim 1, characterized in that: the diameter of the fixing ring (12) is larger than that of the supporting spring (11), and the moving distance of the fixing ring (12) corresponds to the telescopic length of the supporting spring (11).
4. The automatic control device for laboratory water up-drain according to claim 1, characterized in that: an included angle with changeable size is formed between the sealing plate (14) and the insertion rod (10), and the changeable size of the included angle corresponds to the telescopic length of the supporting spring (11).
5. The automatic control device for laboratory water up-drain according to claim 1, characterized in that: two the joint groove has all been seted up to joint spare (19) relative one side, two fixture block (17) joint is in two joint inslots respectively.
6. The automatic control device for laboratory water up-drain according to claim 1, characterized in that: the outside of handle (20) is laid the rubber sleeve, and the outer wall of rubber sleeve is seted up anti-skidding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596489.1U CN211051564U (en) | 2019-04-28 | 2019-04-28 | Laboratory upward drainage automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596489.1U CN211051564U (en) | 2019-04-28 | 2019-04-28 | Laboratory upward drainage automatic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211051564U true CN211051564U (en) | 2020-07-21 |
Family
ID=71591144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920596489.1U Active CN211051564U (en) | 2019-04-28 | 2019-04-28 | Laboratory upward drainage automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211051564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111965038A (en) * | 2020-08-21 | 2020-11-20 | 重庆谦荣佳科技有限公司 | Pressure detection device for pipe fitting |
-
2019
- 2019-04-28 CN CN201920596489.1U patent/CN211051564U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111965038A (en) * | 2020-08-21 | 2020-11-20 | 重庆谦荣佳科技有限公司 | Pressure detection device for pipe fitting |
| CN111965038B (en) * | 2020-08-21 | 2023-04-14 | 河北广浩管件有限公司 | Pressure detection device for pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic control device for upward drainage in laboratory Effective date of registration: 20210315 Granted publication date: 20200721 Pledgee: Chengdong Branch of Nanjing Bank Co.,Ltd. Pledgor: NANJING NAUDAN ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2021980001691 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200721 Pledgee: Chengdong Branch of Nanjing Bank Co.,Ltd. Pledgor: NANJING NAUDAN ENGINEERING TECHNOLOGY CO.,LTD. Registration number: Y2021980001691 |