CN218381797U

CN218381797U - Water sample sampling device

Info

Publication number: CN218381797U
Application number: CN202222612630.7U
Authority: CN
Inventors: 张军秋; 张宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-24
Anticipated expiration: 2032-09-30

Abstract

The utility model belongs to the technical field of the water sample, especially, be a water sample sampling device, including the sampling bucket, establish in the sampling bucket and be the fretwork form setting, and the lower extreme is equipped with and is used for sealed sealing plug, the sealing plug is the setting of T shape, the sampling bucket upper end is equipped with evenly distributed's open slot, and through the setting of open slot, the open slot is seted up in the upper end of sampling bucket, and is evenly distributed setting, and this department passes through the inside motor drive of sampling bucket, drives sealed piece and slides in open slot department, and this department passes through motor drive, effectually avoids because hydraulic effect, leads to the open slot not to have the sealed problem of harmfully, improves sealed piece both ends and all is equipped with flexible pad, and this department makes sealed piece can be better with the laminating of open slot opening part through flexible pad to play the sealed guard action of open slot department effectually firmly original equipment when taking a sample the extraction to different water layers, receive the interference of quality of water in other water layers, thereby improve the practicality of device.

Description

Water sample sampling device

Technical Field

The utility model belongs to the technical field of the water sample is taken a sample, concretely relates to water sample sampling device.

Background

The water quality sampler is a device for collecting water quality samples, and is mostly arranged in a barrel, and the upper end of the water quality sampler is provided with a handle for pulling.

Original water sample sampling device structure is fairly simple, only can the surface flotation layer of water sampling, in case need be to the water layer when taking a sample, the quality of water sampler of full water is with water sample dress bucket in, but the in-process of quality of water sampler up pulling, the inside water of bucket can overflow, outside water can get into in the bucket, the water of the different degree of depth has been mixed to the sample that obtains at last, consequently, a water sample sampling device is proposed, can be when the sample of different water layers, can not be disturbed by the quality of water in other water layers, the accuracy nature of sample is improved.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a water sample sampling device has simple structure, connects compactly, and the sample is effectual, and the precision is high, is convenient for carry out abluent characteristics to the device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water sample sampling device, includes the sampling bucket, establish in the sampling bucket and be the setting of fretwork form, and the lower extreme is equipped with and be used for sealed sealing plug, the sealing plug is the setting of T shape, sampling bucket upper end is equipped with evenly distributed's open slot, the open slot is the interpolation and is equipped with and is used for sealed piece, the sampling bucket is equipped with in the inboard of open slot department and is used for driven motor, department is equipped with in the middle of the upper end in the sampling bucket and is used for driven motor, department is connected with the round bar in the middle of the sampling bucket upper end, be equipped with the spout in the round bar, and be equipped with the screw thread in the spout, the round bar passes through the spout and is connected with the connecting rod registrate, the connecting rod upper end is equipped with the controller that is used for the electrical property to control.

As the utility model discloses a preferred technical scheme of water sample sampling device, connecting rod upper end is equipped with the motor with the controller junction, and motor output and connecting rod fixed connection, the connecting rod other end closes the transmission soon through screw thread and round bar.

As the utility model discloses a preferred technical scheme of water sample sampling device, motor output and drive gear fixed connection in the sample bucket, drive gear passes through the tooth's socket and is connected with the ring gear meshing, ring gear passes through the tooth's socket and is connected with the vice meshing of transmission, the transmission is vice to be connected with the transfer line meshing through the oblique tooth's socket of upper end, the transfer line closes with sealed piece through the screw thread of middle department soon and is connected.

As a preferred technical scheme of the water sample sampling device of the utility model, veneer and flexible pad fixed connection are passed through at sealed piece both ends, establish the flexible filler component that is equipped with high elasticity in the flexible pad.

As the utility model discloses a preferred technical scheme of water sample sampling device, locate motor output and transmission shaft fixed connection in the middle of in the sampling bucket, the outer pot head of transmission shaft is equipped with the link, the department establishes to fretwork form setting in the middle of the link, the department is equipped with evenly distributed's square board in the middle of the link, square board is the slope form setting.

As the utility model discloses a preferred technical scheme of water sample sampling device, the link is the rectangle form setting, and the outer end all through veneer and cleaning brush fixed connection, the cleaning brush other end sets up with the laminating of sampling bucket inner wall.

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

through the arrangement of the open slot, the open slot is arranged at the upper end of the sampling barrel and is uniformly distributed, the position is driven to slide at the open slot through the motor transmission in the sampling barrel, the problem that the open slot is not disturbed to seal due to the action of water pressure is effectively avoided through the motor transmission at the position, both ends of the improved sealing block are respectively provided with the flexible pad, the sealing block can be better attached to the opening of the open slot through the flexible pad at the position, so that the sealing protection effect on the open slot is effectively achieved, the interference of water quality in other water layers when the original equipment samples and extracts different water layers is effectively solved, and the practicability of the device is improved;

through the setting of transmission shaft, this department drives the transmission shaft through the motor drive of locating in the middle of the sampling bucket and rotates, and then through the rotation of transmission shaft, drives the link and rotates to clean the sampling bucket inner wall through the cleaning brush, thereby clear up sampling bucket inside, thereby avoid remaining quality of water in the sampling bucket to cause the influence to taking a sample next time.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of a transmission connection structure at the middle sealing block of the present invention;

FIG. 3 is a schematic view of the structure of the connecting frame of the present invention;

FIG. 4 is a schematic view of the front view of the partial sectional structure of the present invention;

fig. 5 is a schematic view of a portion a of fig. 2 according to the present invention;

in the figure: 1. a sampling barrel; 2. a circular rod; 3. a connecting rod; 4. an open slot; 5. a transmission gear; 6. a ring gear; 7. a transmission pair; 8. a transmission rod; 9. a sealing block; 10. a flexible pad; 11. a drive shaft; 12. a connecting frame; 13. a cleaning brush; 14. a square plate; 15. and (4) sealing the plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a water sample sampling device, including sampling bucket 1, be equipped with in the sampling bucket 1 and set up for the fretwork form, and the lower extreme is equipped with and is used for sealed sealing plug 15, sealing plug 15 is the setting of T shape, 1 upper ends of sampling bucket are equipped with evenly distributed's open slot 4, open slot 4 is the interpolation and is equipped with and is used for sealed sealing block 9, sampling bucket 1 is equipped with in the inboard of open slot 4 department and is used for driven motor, department is equipped with and is used for driven motor in the middle of the upper end in sampling bucket 1, department is connected with circular rod 2 in the middle of 1 upper ends of sampling bucket, be equipped with the spout in the circular rod 2, and be equipped with the screw thread in the spout, circular rod 2 closes with 3 registrates with the connecting rod through the spout and is connected, 3 upper ends of connecting rod are equipped with the controller that is used for the electrical property to control.

Specifically, connecting rod 3 upper end and controller junction are equipped with the motor, and motor output and 3 fixed connection of connecting rod, and the transmission is closed soon with circular rod 2 to the 3 other ends of connecting rod through the screw thread, through the transmission that closes soon of connecting rod 3 and circular rod 2 in this embodiment to the sampling depth of adjustment sampling bucket 1, and through controller control, can be fine the position accuracy of accuse sampling bucket 1.

Specifically, the output end of a motor in the sampling barrel 1 is fixedly connected with a transmission gear 5, the transmission gear 5 is meshed with a ring gear 6 through a tooth space, the ring gear 6 is meshed with a transmission pair 7 through the tooth space, the transmission pair 7 is meshed with a transmission rod 8 through an oblique tooth space at the upper end, the transmission rod 8 is screwed with a sealing block 9 through a thread at the middle part, in the embodiment, one end of the transmission pair 7 is arranged to be a gear groove used for being meshed with the ring gear 6, the other end of the transmission pair 7 is arranged to be a helical gear used for transmission direction adjustment, two ends of the transmission rod 8 are both provided with lugs used for limiting rotation, the lug at one end is in transmission with the transmission pair 7 and is arranged to be in a conical shape, and the outer end of the lug is provided with an oblique tooth space meshed with the oblique tooth space of the transmission pair 7.

Specifically, two ends of the sealing block 9 are fixedly connected with the flexible pad 10 through gluing, a flexible filling member with high elasticity is arranged in the flexible pad 10, and the flexible pad 10 is attached to the opening groove 4 in the embodiment, so that the sealing protection effect on the opening groove 4 is ensured.

Specifically, locate motor output and 11 fixed connection of transmission shaft in the middle of in sampling bucket 1, 11 outer pot heads of transmission shaft are equipped with link 12, and the department sets up to the fretwork form in the middle of link 12, and the department is equipped with evenly distributed's square board 14 in the middle of link 12, and square board 14 is the slope form and sets up, and the slope through square board 14 in this embodiment sets up, improves when transmission shaft 11 rotates, to the stirring effect of pure water or purifying liquid in sampling bucket 1.

Specifically, link 12 is the rectangle form setting, and the outer end all through veneer and 13 fixed connection of cleaning brush, and the 13 other ends of cleaning brush set up with the laminating of 1 inner wall of sampling bucket, through cleaning brush 13 and 1 inner wall of sampling bucket in this embodiment to when transmission shaft 11 rotates, can be fine clear up the water sample of remaining on 1 inner wall of sampling bucket.

The utility model discloses a theory of operation and use flow: the utility model discloses put into the aquatic with the device, 3 upper end motor drive of controller control connecting rod through the upper end of connecting rod 3, the motor drives connecting rod 3 and rotates, connecting rod 3 closes soon with 2 internal thread grooves of circular pole through the screw thread, thereby will sample bucket 1 and send to suitable degree of depth, will sample 1 interior motor start-up of bucket, the motor drives drive gear 5 through the output and rotates, drive gear 5 drives ring gear 6 through the tooth's socket and rotates, ring gear 6 drives everywhere transmission pair 7 through the tooth's socket and rotates, transmission pair 7 drives transfer line 8 through the oblique tooth's socket of upper end and rotates, transfer line 8 closes soon with sealed piece 9 through the screw thread of middle department, thereby it slides at transfer line 8 department to drive sealed piece 9, thereby open slot 4, the water sample in sampling bucket 1 is built-in to sample bucket, the motor start-up of middle department in sampling bucket 1 will sample bucket 1 through open slot 4, sealed piece 9 reverse slip, thereby close open slot 4, take out the device can, take out sealing plug 15 down, will sample water sample 1 interior water sample takes out fast, the water sample bucket 1 interior water sample that will be put into, the clean water sample bucket 1 interior water sample that the inner wall will carry out and carry out through clean cleaning brush 12, thereby the inner wall will carry out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a water sample sampling device which characterized in that: including sampling bucket (1), establish in sampling bucket (1) and be the setting of fretwork form, and the lower extreme is equipped with and be used for sealed sealing plug (15), sealing plug (15) are the setting of T shape, sampling bucket (1) upper end is equipped with evenly distributed's open slot (4), open slot (4) are the interpolation and are equipped with and are used for sealed piece (9), sampling bucket (1) is equipped with in the inboard of open slot (4) department and is used for driven motor, the department is equipped with and is used for driven motor in the middle of the upper end in sampling bucket (1), department is connected with round bar (2) in the middle of sampling bucket (1) upper end, be equipped with the spout in round bar (2), and be equipped with the screw thread in the spout, round bar (2) are connected through spout and connecting rod (3) registrate, connecting rod (3) upper end is equipped with the controller that is used for the electrical property to control.

2. A water sampling device as claimed in claim 1 wherein: the motor is arranged at the joint of the upper end of the connecting rod (3) and the controller, the output end of the motor is fixedly connected with the connecting rod (3), and the other end of the connecting rod (3) is in rotary-closing transmission with the round rod (2) through threads.

3. A water sampling device as claimed in claim 1, wherein: the sampling barrel (1) is internally provided with a motor output end and a transmission gear (5) which are fixedly connected, the transmission gear (5) is meshed with a ring gear (6) through a tooth groove, the ring gear (6) is meshed with a transmission pair (7) through the tooth groove, the transmission pair (7) is meshed with a transmission rod (8) through an inclined tooth groove at the upper end, and the transmission rod (8) is screwed with a sealing block (9) through a thread at the middle part.

4. A water sampling device as claimed in claim 1 wherein: the two ends of the sealing block (9) are fixedly connected with the flexible cushion (10) through gluing, and a flexible filling component with high elasticity is arranged in the flexible cushion (10).

5. A water sampling device as claimed in claim 1, wherein: locate motor output and transmission shaft (11) fixed connection in the middle of in sample bucket (1), transmission shaft (11) outer pot head is equipped with link (12), locate to establish to the fretwork form setting in the middle of link (12), locate to be equipped with evenly distributed's square board (14) in the middle of link (12), square board (14) are the slope form and set up.

6. A water sampling device as claimed in claim 5, wherein: link (12) are the rectangle form setting, and the outer end all through veneer and cleaning brush (13) fixed connection, cleaning brush (13) other end and sample bucket (1) inner wall laminating setting.