CN212059525U - Sewage sampling device for environmental protection monitoring - Google Patents
Sewage sampling device for environmental protection monitoring Download PDFInfo
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- CN212059525U CN212059525U CN202020833069.3U CN202020833069U CN212059525U CN 212059525 U CN212059525 U CN 212059525U CN 202020833069 U CN202020833069 U CN 202020833069U CN 212059525 U CN212059525 U CN 212059525U
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Abstract
The utility model belongs to the technical field of sewage sampling, in particular to a sewage sampling device for environmental protection monitoring, aiming at the problem that the sampling range of the existing sampling device is small and the sampling can only be carried out on the sewage at the bank, the utility model provides a proposal that the sewage sampling device comprises a first rod, one end of the first rod is provided with a containing groove, a second rod is arranged in the containing groove in a sliding way, one end of the second rod extends to the outer side of the first rod and is fixedly provided with a sampling cylinder, the bottom of the sampling cylinder is provided with a sampling port, a piston is arranged in the sampling cylinder in a sliding way, the top of the piston is fixedly provided with a push-pull rod, one side of a connecting block is fixedly arranged at the outer side of the push-pull rod, the other side of the connecting block is fixedly provided with a connecting plate, the connecting plate is connected with the second rod in a sliding way, one side of the connecting plate, the sampling range is large, the structure is simple, and the use is convenient.
Description
Technical Field
The utility model relates to a sewage sampling technical field especially relates to a sewage sampling device is used in environmental protection monitoring.
Background
The environmental monitoring means the activities of monitoring and measuring the environmental quality condition by an environmental monitoring mechanism, and the environmental protection monitoring needs to sample the sewage.
The sampling range of the existing sampling device is small, and only the shore sewage can be sampled, so that the sewage sampling device for environmental protection monitoring is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving sampling device's sample scope less, can only carry out the shortcoming of taking a sample to the sewage on bank, and the sewage sampling device for environmental protection monitoring who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sewage sampling device for environmental protection monitoring comprises a first rod, wherein one end of the first rod is provided with a containing groove, a second rod is arranged in the containing groove in a sliding manner, one end of the second rod extends to the outer side of the first rod and is fixedly provided with a sampling cylinder, the bottom of the sampling cylinder is provided with a sampling port, a piston is arranged in the sampling cylinder in a sliding manner, the top of the piston is fixedly provided with a push-pull rod, the outer side of the push-pull rod is fixedly provided with one side of a connecting block, the other side of the connecting block is fixedly provided with a connecting plate which is in sliding connection with the second rod, one side of the connecting plate is provided with a mounting groove, the side wall of the mounting groove is fixedly provided with a rack, the rack is meshed with a gear, one end of the gear is fixedly provided with a rectangular rod, the outer side of the rectangular, one end of the rotating rod is rotatably connected with the inner wall of one side of the groove.
Preferably, the outside fixed mounting of first pole has the one end of head rod, and the other end fixed mounting of head rod has first bearing, the inner circle of first bearing and the outside fixed connection of dwang, and the outside fixed mounting of second pole has the one end of second connecting rod, and the other end fixed mounting of second connecting rod has the second bearing, the inner circle of second bearing and the outside fixed connection of rectangle pole, has seted up the slide opening on the second pole, the outside of connecting plate and the inner wall sliding connection of slide opening.
Preferably, the guide way has been seted up to the lateral wall of accomodating the groove, and slidable mounting has the guide block in the guide way, the bottom of guide block and the outside fixed connection of second pole, and the other end of first pole is rotated and is installed first knob, and the one end fixed mounting of first knob has the screw rod, screw rod and second pole threaded connection, and fixed mounting has the third bearing on the one side inner wall of accomodating the groove, the outside of screw rod and the inner circle fixed connection of third bearing, and the through-hole has been seted up to the one end of first pole, and the one end of screw rod runs through the through-hole.
Preferably, the top of fixing base has been seted up and has been rotated the hole, rotates downthehole rotation and installs the axis of rotation, and the bottom fixed mounting of axis of rotation has first conical gear, and the meshing has second conical gear on the first conical gear, and the outside of dwang is located to the fixed cover of second conical gear.
Preferably, the second knob is fixedly mounted at the top of the rotating shaft, the fourth bearing is fixedly mounted at the top of the fixing seat, and the outer side of the rotating shaft is fixedly connected with the inner ring of the fourth bearing.
Compared with the prior art, the utility model has the advantages of:
(1) when the scheme is used, the first knob is rotated to drive the screw rod to rotate, so that the second rod in threaded connection with the screw rod slides leftwards, the second rod drives the sampling cylinder to slide leftwards, the rectangular rod is driven to slide leftwards through the second connecting rod and the second bearing when the second rod slides leftwards, then the second knob is rotated to drive the rotating shaft to rotate, the rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the rotating rod to rotate, the rotating rod drives the rectangular rod to rotate, the rectangular rod drives the gear to rotate, so that the rack meshed with the gear moves upwards, the connecting plate is driven to move upwards, the connecting plate drives the connecting block to move upwards, the connecting block drives the push-pull rod to move upwards, the push-pull rod drives the piston to move upwards, so that sewage is extracted through the expansion and contraction of the second, the sewage in different positions can be sampled;
(2) the utility model discloses a flexible of second pole can take a sample the sewage of different positions, and the sample scope is big, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a sewage sampling device for environmental protection monitoring provided by the utility model;
FIG. 2 is a schematic structural view of part A of a sewage sampling device for environmental protection monitoring according to the present invention;
FIG. 3 is a schematic structural view of a portion B of the sewage sampling device for environmental protection monitoring provided by the present invention;
fig. 4 is the utility model provides a three-dimensional structure schematic diagram that environmental protection monitoring is with sewage sampling device's rectangle pole and dwang are connected.
In the figure: 1 a first rod, 2 a receiving groove, 3 a second rod, 4 a sampling cylinder, 5 a piston, 6 a push-pull rod, 7 a connecting block, 8 a connecting plate, 9 a first knob, 10 a screw rod, 11 a rack, 12 gears, 13 a rectangular rod, 14 a rotating rod, 15 a second bevel gear, 16 a first bevel gear, 17 a rotating shaft, 18 a second knob and 19 a fixed seat.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a sewage sampling device for environmental protection monitoring comprises a first rod 1, one end of the first rod 1 is provided with a receiving groove 2, a second rod 3 is slidably mounted in the receiving groove 2, one end of the second rod 3 extends to the outer side of the first rod 1 and is fixedly mounted with a sampling cylinder 4, the bottom of the sampling cylinder 4 is provided with a sampling port, a piston 5 is slidably mounted in the sampling cylinder 4, the top of the piston 5 is fixedly mounted with a push-pull rod 6, one side of a connecting block 7 is fixedly mounted on the outer side of the push-pull rod 6, the other side of the connecting block 7 is fixedly mounted with a connecting plate 8, the connecting plate 8 is slidably connected with the second rod 3, one side of the connecting plate 8 is provided with a mounting groove, the side wall of the mounting groove is fixedly mounted with a rack 11, a gear 12 is meshed on the rack 11, one end of the gear 12, the outside fixed mounting of first pole 1 has fixing base 19, and one side of fixing base 19 is seted up flutedly, and the one end of dwang 14 is rotated with the one side inner wall of recess and is connected.
In this embodiment, the outside fixed mounting of first pole 1 has the one end of head rod, the other end fixed mounting of head rod has first bearing, the inner circle of first bearing and the outside fixed connection of dwang 14, the outside fixed mounting of second pole 3 has the one end of second connecting rod, the other end fixed mounting of second connecting rod has the second bearing, the inner circle of second bearing and the outside fixed connection of rectangle pole 13, the slide opening has been seted up on the second pole 3, the outside of connecting plate 8 and the inner wall sliding connection of slide opening, can drive rectangle pole 13 through second connecting rod and second bearing when second pole 3 slides left and slide left.
In this embodiment, the guide way has been seted up to the lateral wall of accomodating groove 2, slidable mounting has the guide block in the guide way, the bottom of guide block and the outside fixed connection of second pole 3, first knob 9 is installed in the other end rotation of first pole 1, the one end fixed mounting of first knob 9 has screw rod 10, screw rod 10 and 3 threaded connection of second pole, fixed mounting has the third bearing on the one side inner wall of accomodating groove 2, the outside of screw rod 10 and the inner circle fixed connection of third bearing, the through-hole has been seted up to the one end of first pole 1, the through-hole is run through to the one end of screw rod 10, the guide block makes second pole 3 only can slide in accomodating groove 2 with the guide way.
In this embodiment, a rotating hole is opened at the top of the fixing seat 19, a rotating shaft 17 is rotatably installed in the rotating hole, a first bevel gear 16 is fixedly installed at the bottom end of the rotating shaft 17, a second bevel gear 15 is meshed on the first bevel gear 16, the outer side of the rotating shaft 14 is fixedly sleeved with the second bevel gear 15, and the rotating direction of the first bevel gear 16 and the second bevel gear 15 is changed.
In this embodiment, the second knob 18 is fixedly mounted on the top of the rotating shaft 17, the fourth bearing is fixedly mounted on the top of the fixing seat 19, the outer side of the rotating shaft 17 is fixedly connected with the inner ring of the fourth bearing, and the fourth bearing enables the rotating shaft 17 to stably rotate.
Example two
Referring to fig. 1-4, a sewage sampling device for environmental protection monitoring comprises a first rod 1, one end of the first rod 1 is provided with a receiving groove 2, a second rod 3 is slidably mounted in the receiving groove 2, one end of the second rod 3 extends to the outer side of the first rod 1 and is fixedly provided with a sampling cylinder 4 through a bolt, the bottom of the sampling cylinder 4 is provided with a sampling port, a piston 5 is slidably mounted in the sampling cylinder 4, the top of the piston 5 is fixedly provided with a push-pull rod 6 through a bolt, the outer side of the push-pull rod 6 is fixedly provided with one side of a connecting block 7 through a bolt, the other side of the connecting block 7 is fixedly provided with a connecting plate 8 through a bolt, the connecting plate 8 is slidably connected with the second rod 3, one side of the connecting plate 8 is provided with a mounting groove, the side wall of the mounting groove is fixedly provided with a rack 11 through a bolt, a gear 12, the outside slidable mounting of rectangle pole 13 has dwang 14, and there is fixing base 19 in the outside of first pole 1 through bolt fixed mounting, and one side of fixing base 19 is seted up flutedly, and the one end of dwang 14 is rotated with the one side inner wall of recess and is connected.
In this embodiment, there is the one end of head rod in the outside of first pole 1 through bolt fixed mounting, there is first bearing at the other end of head rod through bolt fixed mounting, the inner circle of first bearing and the outside fixed connection of dwang 14, there is the one end of second connecting rod in the outside of second pole 3 through bolt fixed mounting, there is the second bearing at the other end of second connecting rod through bolt fixed mounting, the inner circle of second bearing and the outside fixed connection of rectangular rod 13, the slide opening has been seted up on second pole 3, the outside of connecting plate 8 and the inner wall sliding connection of slide opening, can drive rectangular rod 13 through second connecting rod and second bearing when second pole 3 slides left and slide left.
In this embodiment, the guide way has been seted up to the lateral wall of accomodating groove 2, slidable mounting has the guide block in the guide way, the bottom of guide block and the outside fixed connection of second pole 3, first knob 9 is installed in the other end rotation of first pole 1, there is screw rod 10 first knob 9's one end through bolt fixed mounting, screw rod 10 and 3 threaded connection of second pole, there is the third bearing through bolt fixed mounting on the one side inner wall of accomodating groove 2, the outside of screw rod 10 and the inner circle fixed connection of third bearing, the through-hole has been seted up to the one end of first pole 1, the through-hole is run through to the one end of screw rod 10, the guide block makes second pole 3 only can slide in accomodating groove 2 with the guide way.
In this embodiment, the top of fixing base 19 has been seted up and has been rotated the hole, rotates downthehole rotation and install axis of rotation 17, and there is first bevel gear 16 bottom of axis of rotation 17 through bolt fixed mounting, and the meshing has second bevel gear 15 on the first bevel gear 16, and the outside of dwang 14 is located to the fixed cover of second bevel gear 15, and first bevel gear 16 and second bevel gear 15 change pivoted direction.
In this embodiment, the second knob 18 is fixedly mounted on the top of the rotating shaft 17 through a bolt, the fourth bearing is fixedly mounted on the top of the fixing seat 19 through a bolt, the outer side of the rotating shaft 17 is fixedly connected with the inner ring of the fourth bearing, and the fourth bearing enables the rotating shaft 17 to stably rotate.
In this embodiment, in use, when the first knob 9 is rotated, the first knob 9 drives the screw rod 10 to rotate, so that the second rod 3 screwed with the screw rod 10 slides leftwards, the second rod 3 drives the sampling cylinder 4 to slide leftwards, the second rod 3 slides leftwards, the rectangular rod 13 is driven to slide leftwards through the second connecting rod and the second bearing, then the second knob 18 is rotated, the second knob 18 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the first bevel gear 16 to rotate, the first bevel gear 16 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the rotating rod 14 to rotate, the rotating rod 14 drives the rectangular rod 13 to rotate, the rectangular rod 13 drives the gear 12 to rotate, so that the rack 11 meshed with the gear 12 moves upwards, the rack 11 drives the connecting plate 8 to move upwards, the connecting plate 8 drives the connecting block 7 to move upwards, the connecting block 7 drives the push-pull rod 6 to move, the push-pull rod 6 drives the piston 5 to move upwards, so that sewage is extracted, and the sewage at different positions can be sampled through the extension and contraction of the second rod 3.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a sewage sampling device for environmental protection monitoring, includes first pole (1), its characterized in that, the one end of first pole (1) has been seted up and has been accomodate groove (2), accomodate groove (2) slidable mounting have second pole (3), the one end of second pole (3) extends to the outside of first pole (1) and fixed mounting has sampling cylinder (4), the bottom of sampling cylinder (4) is equipped with the sample connection, and slidable mounting has piston (5) in sampling cylinder (4), and the top fixed mounting of piston (5) has push-and-pull rod (6), the outside fixed mounting of push-and-pull rod (6) has one side of connecting block (7), and the opposite side fixed mounting of connecting block (7) has connecting plate (8), and connecting plate (8) and second pole (3) sliding connection, and the one side of connecting plate (8) has been seted up, and the lateral wall fixed mounting of mounting groove has rack (11), the rack (11) is meshed with a gear (12), a rectangular rod (13) is fixedly mounted at one end of the gear (12), a rotating rod (14) is slidably mounted at the outer side of the rectangular rod (13), a fixing seat (19) is fixedly mounted at the outer side of the first rod (1), a groove is formed in one side of the fixing seat (19), and one end of the rotating rod (14) is rotatably connected with the inner wall of one side of the groove.
2. The sewage sampling device for environmental protection monitoring according to claim 1, wherein one end of a first connecting rod is fixedly mounted on the outer side of the first rod (1), a first bearing is fixedly mounted on the other end of the first connecting rod, an inner ring of the first bearing is fixedly connected with the outer side of the rotating rod (14), one end of a second connecting rod is fixedly mounted on the outer side of the second rod (3), a second bearing is fixedly mounted on the other end of the second connecting rod, an inner ring of the second bearing is fixedly connected with the outer side of the rectangular rod (13), a sliding hole is formed in the second rod (3), and the outer side of the connecting plate (8) is slidably connected with the inner wall of the sliding hole.
3. The environmental protection monitoring sewage sampling device of claim 1, wherein a guide groove is formed in a side wall of the accommodating groove (2), a guide block is slidably mounted in the guide groove, the bottom of the guide block is fixedly connected with the outer side of the second rod (3), a first knob (9) is rotatably mounted at the other end of the first rod (1), a screw rod (10) is fixedly mounted at one end of the first knob (9), the screw rod (10) is in threaded connection with the second rod (3), a third bearing is fixedly mounted on the inner wall of one side of the accommodating groove (2), the outer side of the screw rod (10) is fixedly connected with an inner ring of the third bearing, a through hole is formed in one end of the first rod (1), and one end of the screw rod (10) penetrates through the through hole.
4. The environmental protection monitoring sewage sampling device according to claim 1, wherein a rotation hole is formed in the top of the fixing seat (19), a rotation shaft (17) is rotatably installed in the rotation hole, a first bevel gear (16) is fixedly installed at the bottom end of the rotation shaft (17), a second bevel gear (15) is meshed with the first bevel gear (16), and the second bevel gear (15) is fixedly sleeved on the outer side of the rotation shaft (14).
5. The environmental protection monitoring sewage sampling device according to claim 4, wherein a second knob (18) is fixedly installed on the top of the rotating shaft (17), a fourth bearing is fixedly installed on the top of the fixed seat (19), and the outer side of the rotating shaft (17) is fixedly connected with the inner ring of the fourth bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833069.3U CN212059525U (en) | 2020-05-19 | 2020-05-19 | Sewage sampling device for environmental protection monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833069.3U CN212059525U (en) | 2020-05-19 | 2020-05-19 | Sewage sampling device for environmental protection monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212059525U true CN212059525U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020833069.3U Expired - Fee Related CN212059525U (en) | 2020-05-19 | 2020-05-19 | Sewage sampling device for environmental protection monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212059525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155105A (en) * | 2021-05-08 | 2021-07-23 | 刘红广 | Novel hydrology data acquisition and storage device |
-
2020
- 2020-05-19 CN CN202020833069.3U patent/CN212059525U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155105A (en) * | 2021-05-08 | 2021-07-23 | 刘红广 | Novel hydrology data acquisition and storage device |
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| 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: 20201201 Termination date: 20210519 |