CN216160229U - Sewage sampling device for environmental monitoring - Google Patents
Sewage sampling device for environmental monitoring Download PDFInfo
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- CN216160229U CN216160229U CN202122193487.8U CN202122193487U CN216160229U CN 216160229 U CN216160229 U CN 216160229U CN 202122193487 U CN202122193487 U CN 202122193487U CN 216160229 U CN216160229 U CN 216160229U
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Abstract
The utility model provides a sewage sampling device for environmental monitoring, which relates to the technical field of environmental monitoring and comprises a base, wherein an inner cavity is formed in the base, a water outlet communicated with the inner cavity is formed in the bottom of the base, a sleeve with openings at the upper end and the lower end is fixedly connected to the middle of the upper surface of the base, the base is communicated with the sleeve, an electromagnet is fixedly installed at the top end of the sleeve, and an iron ring is arranged in the sleeve; when the electro-magnet circular telegram, the hoop is under guide part's effect, and the direction along the sleeve axis moves to the direction that is close to the electro-magnet, and one side fixedly connected with dog of hoop, the flow of steerable sewage starts moving part after that for the hoop drives the dog downstream, shelters from the size of water inlet through the control dog, controls the flow of sewage, has avoided gasbag gas leakage to lead to controlling the poor problem of sewage flow effect.
Description
Technical Field
The utility model relates to the technical field of environmental monitoring, in particular to a sewage sampling device for environmental monitoring.
Background
The environment monitoring means the activities of monitoring and measuring the environment quality condition by an environment monitoring mechanism, the environment monitoring means that the environment pollution condition and the environment quality are determined by monitoring and measuring the indexes reflecting the environment quality, and the content of the environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem.
The Chinese patent with the publication number of CN201820033805.X discloses a sewage sampling device for environmental monitoring, including sewage sampling tube, drum, positioning screw, stock, handle, sewage entry, drain, mount, fastening nut, outlet, filter screen, rubber buffer, gasbag, support, closing plate and locating plate, the sewage sampling tube upside is provided with the drum, the drum front side is provided with positioning screw, be provided with the stock on the drum, be provided with the handle on the stock, and the drum is fixed with the handle through the stock, the sewage sampling tube top is provided with sewage entry. This sewage sampling device for environmental monitoring is novel in design, and overall structure is simpler, facilitates the use, and the up-and-down motion of accessible pull rod when carrying out the sewage sample is aerifyd and the gassing process to the gasbag, and the shrink through the gasbag changes the interval between gasbag and the sewage sampling tube to change the circulation of sewage, and then can control how much, more practical to the sample of sewage.
However, the above technical solution has a drawback that the distance between the air bag and the sewage sampling tube is changed by contraction of the air bag, so as to change the flow rate of the sewage, and further control how much sewage is sampled, and the sewage contains hard impurities, and when the impurities contact the air bag, the air leakage phenomenon is easy to occur, which results in a poor effect of controlling the flow rate of the sewage, and thus needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage sampling device for environment monitoring, and aims to solve the problem that in the prior art, an air bag is easy to leak air, so that the sewage flow control effect is poor.
In order to achieve the purpose, the utility model adopts the following technical scheme: a sewage sampling device for environmental monitoring comprises a base, wherein an inner cavity is formed in the base, a water outlet communicated with the inner cavity is formed in the bottom of the base, a sleeve with an upper end and a lower end both open is fixedly connected to the middle of the upper surface of the base, the base is communicated with the sleeve, an electromagnet is fixedly mounted at the top end of the sleeve, an iron ring is arranged in the sleeve, a through hole is formed in the middle of the iron ring, the electromagnet extends to a position close to the upper surface of the iron ring, a guide part capable of enabling the iron ring to slide up and down along the axial direction of the sleeve is arranged in the sleeve, a water inlet is formed in one side of the sleeve, a water pumping device is arranged on one side of the water inlet, a sliding groove is formed in the inner side wall of the sleeve, a stop block used for opening or closing the water inlet is connected to the inner part of the sliding groove in a sliding manner, and one side of the stop block, which is far away from the water inlet, is fixedly connected with the iron ring, the inside of base is provided with and is used for driving the hoop moves along telescopic axis direction downstream's removal part.
In order to enable the iron ring guide device to have the function of guiding the iron ring, the further technical scheme is that the guide component comprises an upper baffle and a lower baffle which are fixedly connected to the inner side wall of the sleeve, a guide rod is fixedly connected between the upper baffle and the lower baffle, and a guide hole matched with the guide rod is formed in the iron ring.
In order to enable the water pump to have a water pumping effect, the water pumping device comprises a water pump, a water pumping pipe is fixedly connected to one side of the water pump, a water inlet pipe is fixedly connected to the other side of the water pump, and one end, far away from the water pump, of the water inlet pipe is fixedly connected to a water inlet.
In order to enable the water pump support device to have a function of supporting the water pump, the water pump support device has the further technical scheme that a support seat is fixedly connected to the bottom of the water pump, and one side of the support seat is fixedly connected with a base.
In order to enable the movable part to have the effect of driving the iron ring to move, the movable part comprises a fixed disc, the outer surface of the fixed disc is fixedly connected with a connecting rod, one end, far away from the fixed disc, of the connecting rod is fixedly connected to the inner side wall of the through hole, the bottom of the fixed disc is fixedly connected with a traction rope, the bottom end of the traction rope extends to the inside of the base and is connected with a rope wheel, and a rotating shaft is inserted into the rope wheel.
In order to enable the rope wheel to have the effect of facilitating the rotation of the rope wheel, the further technical scheme is that two ends of the rotating shaft respectively penetrate through the outer part of the base, and one end of the rotating shaft is fixedly connected with the hand wheel.
In order to enable the sewage collecting device to have the function of conveniently receiving sewage, the sewage collecting device has the further technical scheme that the outer surface of the base is fixedly connected with a chassis, and the bottom of the chassis is fixedly connected with a supporting rod.
The utility model has the beneficial effects that:
1. when the electro-magnet circular telegram, because the effect of attraction, the hoop is under guide part's effect, the direction along the sleeve axis is to the direction motion of being close to the electro-magnet, one side fixedly connected with dog of hoop, the dog can shelter from the water inlet, make sewage can't enter into telescopic inside, start the moving part after that, make the hoop drive dog downstream, shelter from the size of water inlet through the control dog, control the flow of sewage, the problem that gasbag gas leakage leads to control sewage flow effect difference has been avoided, when water inlet and sleeve intercommunication, through starting pumping device, make sewage loop through pumping device, the water inlet, the through-hole, the sleeve, base and outlet flow, play the effect to the sewage sample.
2. After the movable part is started, the hoop can slide on the guide rod, better guide effect has been played, through setting up the supporting seat, can play better supporting role to the water pump, rotate through rotating the pivot and driving the rope sheave, make the haulage rope can the rolling on the rope sheave, and the haulage rope passes through fixed disk and connecting rod and hoop fixed connection, when the hoop receives decurrent effort and is greater than the appeal of electro-magnet to the hoop, can make hoop downstream, thereby the size that the control water inlet was opened, rotational speed through the hand wheel control pivot, thereby be convenient for rotate the pivot, when taking a sample to sewage, there is the distance between chassis and the ground, can place the sample bottle in drain department, thereby be convenient for receive sewage.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic front view of an embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of the base according to the embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 3;
fig. 6 is a schematic structural diagram of an iron ring according to an embodiment of the present invention.
In the figure: 1. a base; 2. a sleeve; 3. an electromagnet; 4. an iron ring; 5. a guide member; 501. an upper baffle plate; 502. a lower baffle plate; 503. a guide bar; 6. a chute; 7. a stopper; 8. a moving member; 801. fixing the disc; 802. a connecting rod; 803. a hauling rope; 804. a sheave; 805. a rotating shaft; 9. a water pump; 10. a water pumping pipe; 11. a water inlet pipe; 12. a supporting seat; 13. a hand wheel; 14. a chassis; 15. a support rod.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1-6, a sewage sampling device for environmental monitoring comprises a base 1, an inner cavity is formed in the base 1, a water outlet communicated with the inner cavity is formed in the bottom of the base 1, a sleeve 2 with upper and lower ends both opened is fixedly connected to the middle of the upper surface of the base 1, the base 1 is communicated with the sleeve 2, an electromagnet 3 is fixedly mounted at the top end of the sleeve 2, an iron ring 4 is arranged in the sleeve 2, a through hole 401 is formed in the middle of the iron ring 4, the electromagnet 3 extends to a position close to the upper surface of the iron ring 4, a guide part 5 capable of enabling the iron ring 4 to slide up and down along the axial direction of the sleeve 2 is arranged in the sleeve 2, a water inlet is formed in one side of the sleeve 2, a water pumping device is arranged on one side of the water inlet, and a chute 6 is formed in the inner side wall of the sleeve 2, the inside sliding connection of spout 6 has the dog 7 that is used for opening or closing the water inlet, the dog 7 is kept away from one side and the hoop 4 fixed connection of water inlet, the inside of base 1 is provided with and is used for driving hoop 4 is along the moving part 8 of the axis direction downstream of sleeve 2.
In this embodiment, when electro-magnet 3 circular telegram, because the effect of attraction, hoop 4 is under guide part 5's effect, the direction along 2 axes of sleeve is to the direction motion of being close to electro-magnet 3, one side fixedly connected with dog 7 of hoop 4, dog 7 can shelter from the water inlet, make sewage can't enter into the inside of sleeve 2, start moving part 8 after that, make hoop 4 drive dog 7 downstream, shelter from the size of water inlet through control dog 7, the flow of controlling sewage, the problem that gasbag gas leakage leads to control sewage flow effect poor has been avoided, when water inlet and sleeve 2 communicate, through starting pumping device, make sewage loop through pumping device, the water inlet, through-hole 401, sleeve 2, base 1 and outlet flow, play the effect to the sewage sample.
In another embodiment of the present invention, the guiding component 5 includes an upper baffle 501 and a lower baffle 502 fixedly connected to the inner side wall of the sleeve 2, a guiding rod 503 is fixedly connected between the upper baffle 501 and the lower baffle 502, a guiding hole adapted to the guiding rod 503 is formed inside the iron ring 4, and after the moving component 8 is started, the iron ring 4 can slide on the guiding rod 503, so as to achieve a better guiding effect.
Specifically, pumping device includes water pump 9, one side fixedly connected with drinking-water pipe 10 of water pump 9, the opposite side fixedly connected with inlet tube 11 of water pump 9, the one end fixed connection that water pump 9 was kept away from to inlet tube 11 is in water inlet department, through starting water pump 9, can carry sewage to water inlet department through inlet tube 11.
Specifically, the bottom fixedly connected with supporting seat 12 of water pump 9, one side and the base 1 fixed connection of supporting seat 12 can play better supporting role to water pump 9 through setting up supporting seat 12.
Specifically, moving part 8 includes fixed disk 801, the outer fixed surface of fixed disk 801 is connected with connecting rod 802, the one end fixed connection at through-hole 401 that fixed disk 801 was kept away from to connecting rod 802, the bottom fixedly connected with haulage rope 803 of fixed disk 801, the bottom of haulage rope 803 extends to the inside of base 1 and is connected with rope sheave 804, the inside of rope sheave 804 is pegged graft and is had pivot 805, and drives rope sheave 804 and rotate through rotating pivot 805 for haulage rope 803 can be rolled on rope sheave 804, and haulage rope 803 passes through fixed disk 801 and connecting rod 802 and hoop 4 fixed connection, and when hoop 4 received decurrent effort and is greater than the appeal of electro-magnet 3 to hoop 4, can make hoop 4 downstream, thereby the size that the control water inlet was opened.
Specifically, two ends of the rotating shaft 805 respectively penetrate through the outside of the base 1, one end of the rotating shaft 805 is fixedly connected with a hand wheel 13, and the rotating speed of the rotating shaft 805 can be controlled through the hand wheel 13, so that the rotating shaft 805 can be rotated conveniently.
Specifically, the outer fixed surface of base 1 is connected with chassis 14, the bottom fixedly connected with bracing piece 15 of chassis 14, when taking a sample to sewage, there is the distance between chassis 14 and the ground, can place the sample bottle in drain outlet department to be convenient for receive sewage.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a sewage sampling device for environmental monitoring, characterized by: comprises a base (1), an inner cavity is arranged in the base (1), a water outlet communicated with the inner cavity is arranged at the bottom of the base (1), a sleeve (2) with an upper end and a lower end both open is fixedly connected with the middle part of the upper surface of the base (1), the base (1) is communicated with the sleeve (2), an electromagnet (3) is fixedly arranged at the top end of the sleeve (2), an iron ring (4) is arranged in the sleeve (2), a through hole (401) is arranged in the middle part of the iron ring (4), the electromagnet (3) extends to a position close to the upper surface of the iron ring (4), a guide part (5) capable of enabling the iron ring (4) to slide up and down along the axial direction of the sleeve (2) is arranged in the sleeve (2), a water inlet is arranged on one side of the sleeve (2), and a water pumping device is arranged on one side of the water inlet, spout (6) have been seted up to the inside wall of sleeve (2), the inside sliding connection of spout (6) has dog (7) that are used for opening or close the water inlet, one side and hoop (4) fixed connection that the water inlet was kept away from in dog (7), the inside of base (1) is provided with and is used for driving hoop (4) along the axis direction downstream moving part (8) of sleeve (2).
2. The sewage sampling device for environmental monitoring according to claim 1, wherein the guide member (5) comprises an upper baffle (501) and a lower baffle (502) fixedly connected to the inner side wall of the sleeve (2), a guide rod (503) is fixedly connected between the upper baffle (501) and the lower baffle (502), and a guide hole matched with the guide rod (503) is formed in the iron ring (4).
3. The sewage sampling device for environmental monitoring according to claim 1, wherein the water pumping device comprises a water pump (9), a water pumping pipe (10) is fixedly connected to one side of the water pump (9), a water inlet pipe (11) is fixedly connected to the other side of the water pump (9), and one end of the water inlet pipe (11) far away from the water pump (9) is fixedly connected to a water inlet.
4. The environmental monitoring sewage sampling device of claim 3, wherein a support base (12) is fixedly connected to the bottom of the water pump (9), and one side of the support base (12) is fixedly connected to the base (1).
5. The sewage sampling device for environmental monitoring according to claim 1, wherein the moving part (8) comprises a fixed disc (801), a connecting rod (802) is fixedly connected to the outer surface of the fixed disc (801), one end of the connecting rod (802) far away from the fixed disc (801) is fixedly connected to the inner side wall of the through hole (401), a traction rope (803) is fixedly connected to the bottom of the fixed disc (801), the bottom end of the traction rope (803) extends to the inside of the base (1) and is connected with a rope wheel (804), and a rotating shaft (805) is inserted into the inside of the rope wheel (804).
6. The environmental monitoring sewage sampling device of claim 5, wherein two ends of the rotating shaft (805) respectively penetrate through the outside of the base (1), and one end of the rotating shaft (805) is fixedly connected with a hand wheel (13).
7. The environmental monitoring sewage sampling device according to any one of claims 1 to 6, wherein a base plate (14) is fixedly connected to the outer surface of the base (1), and a support rod (15) is fixedly connected to the bottom of the base plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122193487.8U CN216160229U (en) | 2021-09-10 | 2021-09-10 | Sewage sampling device for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122193487.8U CN216160229U (en) | 2021-09-10 | 2021-09-10 | Sewage sampling device for environmental monitoring |
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| Publication Number | Publication Date |
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| CN216160229U true CN216160229U (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122193487.8U Active CN216160229U (en) | 2021-09-10 | 2021-09-10 | Sewage sampling device for environmental monitoring |
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| CN (1) | CN216160229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459815A (en) * | 2022-04-13 | 2022-05-10 | 湖南省水产科学研究所 | Water quality testing sampling device is raised together with to paddy field shrimp crab |
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2021
- 2021-09-10 CN CN202122193487.8U patent/CN216160229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459815A (en) * | 2022-04-13 | 2022-05-10 | 湖南省水产科学研究所 | Water quality testing sampling device is raised together with to paddy field shrimp crab |
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