CN217638161U

CN217638161U - Water quality sampling mechanism for hydraulic engineering

Info

Publication number: CN217638161U
Application number: CN202123243005.1U
Authority: CN
Inventors: 仁青卓玛
Original assignee: Henan Xuchuang Water Conservancy Engineering Co ltd
Current assignee: Henan Xuchuang Water Conservancy Engineering Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-10-21
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a water sampling mechanism for hydraulic engineering, including the pontoon, the right side fixedly connected with water tank at pontoon top, the left side of water tank has the water pump through the siphunculus intercommunication, the bottom fixed connection of water pump is at the top of pontoon, the left front side in pontoon top and the equal fixedly connected with set-square in rear side, and the inboard of set-square is provided with the receipts reel, and the front side and the rear side of receipts reel run through to the front side and the rear side of set-square respectively, and the front side fixed connection of set-square has rotary joint, and rotary joint's input runs through to the inside of a rolling section of thick bamboo, rotary joint's surface and the inner wall contact of receipts reel. The utility model discloses possessed the advantage that improves sampling efficiency, solved traditional quality of water sampling mechanism and lacked stifled structure, can't prevent stifled filtration to the water inlet of sampling pipe, the in-process that the sampling pipe drew water is blockked up by aquatic foreign matter easily, causes the problem that reduces sampling efficiency easily.

Description

Water quality sampling mechanism for hydraulic engineering

Technical Field

The utility model relates to a water sampling technical field specifically is a water sampling mechanism for hydraulic engineering.

Background

Need use quality of water sampling mechanism at quality of water sampling in-process, traditional quality of water sampling mechanism lacks and prevents stifled structure, can't prevent stifled filtration to the water inlet of sampling pipe, and the in-process that the sampling pipe was taken water is blockked up by aquatic foreign matter easily, causes the problem that reduces sampling efficiency easily.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a water sampling mechanism for hydraulic engineering has possessed the advantage that improves sampling efficiency, has solved traditional water sampling mechanism and has lacked anti-blocking structure, can't prevent stifled filtration to the water inlet of sampling pipe, and the in-process that the sampling pipe was drawn water is blockked up by aquatic foreign matter easily, causes the problem that reduces sampling efficiency easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water sampling mechanism for hydraulic engineering, includes the pontoon, the right side fixedly connected with water tank at pontoon top, the left side of water tank has the water pump through the siphunculus intercommunication, the bottom fixed connection of water pump is at the top of pontoon, the left front side in pontoon top and the equal fixedly connected with set-square in rear side, the inboard of set-square is provided with the receipts reel, the front side and the rear side of receipts reel run through respectively to the front side and the rear side of set-square, the front side fixed connection of set-square has rotary joint, rotary joint's input runs through to the inside of rolling section of thick bamboo, rotary joint's surface and the inner wall contact of receipts reel, the input of water pump passes through siphunculus and rotary joint's output intercommunication, the surface intercommunication of receipts reel has the sampling pipe, one side that the receipts reel was kept away from to the bottom of pontoon is extended to the pontoon to the sampling pipe, one side fixedly connected with fixed plate of receipts reel is kept away from to the sampling pipe surface, one side intercommunication water suction head of receipts reel is kept away from to the sampling pipe, the inside of fixed plate is provided with the filter screen section of thick bamboo, the bottom fixedly connected with the locating plate of filter screen inner wall, the locating plate is twisted block, the bottom of twisting block that twists the locating plate, the locating plate that twists the top of twisting block and the top of connecting to the top of water absorption block.

As the utility model discloses preferred, the sealed pad one of top fixedly connected with of filter screen section of thick bamboo, the top of sealed pad one contacts with the top of fixed plate inner wall, the diameter of filter screen section of thick bamboo is the same with the diameter of sealed pad one, the shape of sealed pad one is circular.

As the utility model discloses preferred, the sealed pad two of bottom fixedly connected with of suction head, the diameter that sealed pad two is less than the diameter of suction head, the bottom of sealed pad two contacts with the top of locating plate, sealed pad two is located the bottom of filter screen section of thick bamboo inner chamber.

As the utility model discloses it is preferred, the seal groove has been seted up to the bottom of locating plate, turn round the inside that the top of piece extends to the seal groove, turn round the top fixedly connected with rubber pad of piece, the surface of rubber pad and the inner wall contact of seal groove, the shape of rubber pad is circular.

As the utility model discloses it is preferred, turn round the bottom fixedly connected with antiskid circle on piece surface, the diameter of antiskid circle is less than the diameter of turning round the piece, the height that highly is less than the piece of turning round of antiskid circle, the antiskid circle is located the bottom of locating plate, the shape of antiskid circle is circular.

As the utility model discloses it is preferred, the left side fixed mounting of water tank front side has transparent observation plate, transparent observation plate's thickness is five millimeters, transparent observation plate's shape is the rectangle, transparent observation plate highly is less than the height of water tank, transparent observation plate is located the right side of water pump.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the pontoon, the water tank, a water pump, the set-square, the winding drum, rotary joint, the sampling pipe, the fixed plate, the suction head, the filter screen section of thick bamboo, the locating plate is used with the cooperation of turning round the piece, when needing to collect water, place the pontoon on the surface of water, it is rotatory through motor control winding drum, the rotatory in-process of winding drum drives the sampling pipe, the fixed plate, the suction head, filter screen section of thick bamboo and locating plate downstream, after the suction head descends to the suitable degree of depth in aquatic, stop rotatory winding drum, start-up water pump, the water pump passes through siphunculus and sampling pipe, carry the inside to the winding drum with water, then the inside through siphunculus entering water tank, water sampling completion this moment, filter screen section of thick bamboo shelters from the suction head in this process, prevent that the foreign matter in the aquatic from blockking up the suction head, the advantage that has possessed and improved sampling efficiency, traditional quality of having solved sampling mechanism lacks anti-blocking structure, can's the water inlet to the sampling pipe and can's unable foreign matter of filtering, the sampling pipe is blockked up easily by the in-up, cause the problem that reduces sampling efficiency to prevent blocking.

2. The utility model discloses a set up sealed pad one, can fill the gap between filter screen section of thick bamboo and the fixed plate, avoid the impurity of aquatic to appear getting into the inside phenomenon of filter screen section of thick bamboo through the gap.

3. The utility model discloses a set up sealed two of filling up, can seal the gap between piece and the locating plate of turning round, avoid the impurity of aquatic to pass the gap appear with the phenomenon of suction head contact.

4. The utility model discloses a set up seal groove and rubber pad, can play the effect of sealing in advance, avoid the too big phenomenon of pressure to appear in the in-process of two work of sealed pad.

5. The utility model discloses a set up the antiskid circle, can increase the user and turn round the frictional force between the piece, avoid rotatory phenomenon that the in-process of turning round the piece appears skidding.

6. The utility model discloses a set up transparent observation board, can the convenient to use person observe the inside water level of water tank, avoid the phenomenon that the water of water tank inside can't be observed to appear.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a left side sectional view of the take-up drum of the present invention;

FIG. 3 is a front sectional view of the filter screen cylinder of the present invention;

FIG. 4 is an enlarged structural view of the point A in FIG. 3 according to the present invention;

fig. 5 is a perspective view of the twist block of the present invention.

In the figure: 1. a floating vessel; 2. a water tank; 3. a water pump; 4. a set square; 5. winding the roll; 6. a rotary joint; 7. a sampling tube; 8. a fixing plate; 9. a suction head; 10. a filter screen cylinder; 11. positioning a plate; 12. twisting the block; 13. a first sealing gasket; 14. a second sealing gasket; 15. a sealing groove; 16. a rubber pad; 17. an anti-slip ring; 18. a transparent viewing plate.

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.

As shown in fig. 1 to 5, the utility model provides a pair of water sampling mechanism for hydraulic engineering, including pontoon 1, the right side fixedly connected with water tank 2 at pontoon 1 top, there is water pump 3 in the left side of water tank 2 through the siphunculus intercommunication, the bottom fixed connection of water pump 3 is at the top of pontoon 1, the left front side in pontoon 1 top and the equal fixedly connected with set-square 4 of rear side, the inboard of set-square 4 is provided with receipts reel 5, the front side and the rear side of collection reel 5 run through respectively to the front side and the rear side of set-square 4, the front side fixed connection of set-square 4 has rotary joint 6, rotary joint 6's input runs through to the inside of collection reel 5, rotary joint 6's surface and the inner wall contact of receipts reel 5, the input of water pump 3 passes through siphunculus and rotary joint 6's output intercommunication, the surface intercommunication of receipts reel 5 has sampling pipe 7, sampling pipe 7 keeps away from one side of receipts reel 5 and extends to the bottom of pontoon 1, sampling pipe 7 keeps away from one side fixedly connected with fixed plate 8 of collection reel 5, the bottom of filter block 12 that the top of filter block 12 is provided with the top of filter block 12 and the filter block 12 that the top is provided with the filter block that the top of filter block 12 is turned round.

Referring to fig. 3, a first sealing gasket 13 is fixedly connected to the top of the filter screen cylinder 10, the top of the first sealing gasket 13 is in contact with the top of the inner wall of the fixing plate 8, the diameter of the filter screen cylinder 10 is the same as that of the first sealing gasket 13, and the first sealing gasket 13 is circular.

As a technical optimization scheme of the utility model, through setting up sealed pad 13, can fill the gap between filter screen section of thick bamboo 10 and the fixed plate 8, avoid the impurity of aquatic to appear getting into the inside phenomenon of filter screen section of thick bamboo 10 through the gap.

Referring to fig. 4, a second sealing gasket 14 is fixedly connected to the bottom of the suction head 9, the diameter of the second sealing gasket 14 is smaller than that of the suction head 9, the bottom of the second sealing gasket 14 contacts with the top of the positioning plate 11, and the second sealing gasket 14 is located at the bottom of the inner cavity of the filter screen cylinder 10.

As a technical optimization scheme, through setting up sealed two 14 that fill up, can seal the gap between piece 12 and the locating plate 11 of turning round, avoid the impurity of aquatic to pass the gap appear with the phenomenon of the 9 contacts of suction head.

Referring to fig. 4, a sealing groove 15 is formed at the bottom of the positioning plate 11, the top of the torsion block 12 extends into the sealing groove 15, a rubber pad 16 is fixedly connected to the top of the torsion block 12, the surface of the rubber pad 16 contacts with the inner wall of the sealing groove 15, and the rubber pad 16 is circular.

As a technical optimization scheme of the utility model, through setting up seal groove 15 and rubber pad 16, can play sealed effect in advance, avoid the too big phenomenon of pressure to appear in the in-process of two 14 work of sealed pad.

Referring to fig. 4, the bottom of the surface of the twisting block 12 is fixedly connected with an anti-slip ring 17, the diameter of the anti-slip ring 17 is smaller than that of the twisting block 12, the height of the anti-slip ring 17 is smaller than that of the twisting block 12, the anti-slip ring 17 is located at the bottom of the positioning plate 11, and the shape of the anti-slip ring 17 is circular.

As a technical optimization scheme of the utility model, through setting up antiskid circle 17, can increase the user and turn round the frictional force between the piece 12, avoid the rotatory phenomenon of skidding appearing in-process of turning round piece 12.

Referring to fig. 1, a transparent observation plate 18 is fixedly installed on the left side of the front side of the water tank 2, the thickness of the transparent observation plate 18 is five millimeters, the transparent observation plate 18 is rectangular, the height of the transparent observation plate 18 is smaller than that of the water tank 2, and the transparent observation plate 18 is located on the right side of the water pump 3.

As the utility model discloses a technical optimization scheme, through setting up transparent observation board 18, can the person of facilitating the use observe the inside water level of water tank 2, avoid the phenomenon that the unable observation appears in the inside water of water tank 2.

The utility model discloses a theory of operation and use flow: when using, when needing to collect water, place pontoon 1 on the surface of water, it is rotatory through motor control take-up reel 5, take-up reel 5 rotatory in-process drives sampling pipe 7, fixed plate 8, suction head 9, filter screen cylinder 10 and locating plate 11 downstream, after suction head 9 descends the suitable degree of depth of aquatic, stop rotatory take-up reel 5, start water pump 3, water pump 3 passes through siphunculus and sampling pipe 7, carry water to the inside of take-up reel 5, then the inside through siphunculus entering water tank 2, water sampling completion this moment, filter screen cylinder 10 shelters from suction head 9 at this in-process, prevent that the foreign matter in aquatic from blockking up suction head 9, thereby the effect that has improved sampling efficiency has been possessed.

In summary, the following steps: this water quality sampling mechanism for hydraulic engineering, through pontoon 1, the water tank 2, water pump 3, set-square 4, the reel 5, rotary joint 6, sampling pipe 7, fixed plate 8, the suction head 9, filter screen section of thick bamboo 10, locating plate 11 and the cooperation of turning round piece 12 are used, the advantage that has possessed improvement sampling efficiency, it lacks anti-blocking structure to have solved traditional water quality sampling mechanism, can't prevent stifled filtration to the water inlet of sampling pipe, the in-process that the sampling pipe was drawn water is blockked up by aquatic foreign matter easily, cause the problem that reduces sampling efficiency easily.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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

1. The utility model provides a water quality sampling mechanism for hydraulic engineering, includes pontoon (1), its characterized in that: the sampling device is characterized in that a water tank (2) is fixedly connected to the right side of the top of the pontoon (1), a water pump (3) is communicated to the left side of the water tank (2) through a through pipe, the bottom of the water pump (3) is fixedly connected to the top of the pontoon (1), the left front side and the rear side of the top of the pontoon (1) are fixedly connected with a triangular plate (4), the inner side of the triangular plate (4) is provided with a winding drum (5), the front side and the rear side of the winding drum (5) are respectively penetrated through to the front side and the rear side of the triangular plate (4), the front side of the triangular plate (4) is fixedly connected with a rotary joint (6), the input end of the rotary joint (6) is penetrated through to the inner part of the winding drum (5), the surface of the rotary joint (6) is contacted with the inner wall of the winding drum (5), the input end of the water pump (3) is communicated with the output end of the rotary joint (6) through a through pipe, the surface of the winding drum (5) is communicated with a sampling pipe (7), one side of the sampling pipe (7) is far away from one side of the winding drum (5), the sampling pipe (7) extends to the bottom of the pontoon (1), the sampling pipe (7), the sampling pipe (8) is communicated with a fixing plate (8) is arranged on one side of the fixing plate (8), and one side of the sampling pipe (8) is arranged on one side of the fixing plate (5), the bottom fixedly connected with locating plate (11) of filter screen section of thick bamboo (10) inner wall, the bottom of locating plate (11) is provided with turns round piece (12), the top of turning round piece (12) runs through to the top of locating plate (11), the top of turning round piece (12) and the bottom threaded connection of suction head (9).

2. The water quality sampling mechanism for the hydraulic engineering according to claim 1, characterized in that: the top fixedly connected with of filter screen section of thick bamboo (10) seals up (13), the top of sealed pad (13) contacts with the top of fixed plate (8) inner wall, the diameter of filter screen section of thick bamboo (10) is the same with the diameter of sealed pad (13), the shape of sealed pad (13) is circular.

3. The water quality sampling mechanism for the hydraulic engineering according to claim 1, characterized in that: the bottom fixedly connected with of suction head (9) seals up two (14), the diameter that seals up two (14) is less than the diameter of suction head (9), the bottom of sealed pad two (14) and the top contact of locating plate (11), sealed pad two (14) are located the bottom of filter screen section of thick bamboo (10) inner chamber.

4. The water quality sampling mechanism for the hydraulic engineering according to claim 1, characterized in that: seal groove (15) have been seted up to the bottom of locating plate (11), the top of turning round piece (12) extends to the inside of seal groove (15), the top fixedly connected with rubber pad (16) of turning round piece (12), the surface of rubber pad (16) and the inner wall contact of seal groove (15), the shape of rubber pad (16) is circular.

5. The water quality sampling mechanism for the hydraulic engineering according to claim 1, characterized in that: the bottom of the surface of the twisting block (12) is fixedly connected with an anti-skidding ring (17), the diameter of the anti-skidding ring (17) is smaller than that of the twisting block (12), the height of the anti-skidding ring (17) is smaller than that of the twisting block (12), the anti-skidding ring (17) is located at the bottom of the positioning plate (11), and the anti-skidding ring (17) is circular.

6. The water quality sampling mechanism for the hydraulic engineering according to claim 1, characterized in that: the left side fixed mounting of water tank (2) front side has transparent observation board (18), the thickness of transparent observation board (18) is five millimeters, the shape of transparent observation board (18) is the rectangle, the height that highly is less than water tank (2) of transparent observation board (18), transparent observation board (18) are located the right side of water pump (3).