CN220982768U

CN220982768U - Water sampler

Info

Publication number: CN220982768U
Application number: CN202322674969.4U
Authority: CN
Inventors: 陈珊
Original assignee: Huzhong Shanghai Environmental Technology Co ltd
Current assignee: Huzhong Shanghai Environmental Technology Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-17
Anticipated expiration: 2033-10-07

Abstract

The utility model belongs to the technical field of water collectors, in particular to a water collector, which comprises three water collecting pipes and a connecting device, wherein the upper end and the lower end of each water collecting pipe are connected with one-way valves in a threaded manner; the surface of the three water sampling pipes is provided with a connecting device, the connecting device comprises a connecting plate, the connecting plate is positioned on the side wall of the three water sampling pipes, two supporting blocks are fixedly connected to the positions, close to the water sampling pipes, of the side wall of the connecting plate, the surface of the water sampling pipes is provided with a scale device, the scale device comprises a scale plate, the scale plate is positioned on the surface of the water sampling pipes, and storage blocks are fixedly connected to the positions, close to the upper end and the lower end of the scale plate, of the surface of the water sampling pipes; through setting up connecting plate, supporting shoe, swivel and locating pin can fix a plurality of water sampling pipes to conveniently take a sample simultaneously the water of different degree of depth simultaneously, and the closing plate can reduce the water sampling pipe and get into the condition in the water sampling pipe from the check valve in the removal in-process water, thereby increase the accuracy of sampling.

Description

Water sampler

Technical Field

The utility model relates to the technical field of water collectors, in particular to a water collector.

Background

A water sampler, a general term of seawater sample collecting devices. The water sampling bucket for collecting sea surface water samples, the Nanson water sampler, the multi-bottle (or multi-bag) water sampler, the spherical cap water sampler and the like for collecting various layers of water samples below the sea surface. In addition, there are marine microorganism water samplers.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: when the water sampling test is carried out, the water sampler is required to be used for collecting the water, and as most water samplers only sample the water with single depth when in use, the problem of complicated operation can occur when the water with different depths is required to be sampled; therefore, a water sampler is proposed to address the above problems.

Disclosure of utility model

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the water sampler comprises three water sampling pipes and a connecting device, wherein the upper end and the lower end of each water sampling pipe are respectively connected with a one-way valve in a threaded manner; the three the surface of adopting the water pipe is equipped with connecting device, connecting device includes the connecting plate, the connecting plate is located the lateral wall of three water pipe, the connecting plate lateral wall is close to two supporting shoe of position fixedly connected with of adopting the water pipe, the surface rotation of supporting shoe is connected with two swivel, two the swivel cover is at the surface of adopting the water pipe, two the inner wall threaded connection of swivel has two locating pins, rotates the locating pin to the inner wall of two swivel, can fix the water pipe through setting up connecting plate, supporting shoe, swivel and locating pin.

Preferably, the position fixedly connected with fixture block that the water sampling pipe surface is close to the swivel, the fixture block inserts the inner wall of establishing at the swivel, can overlap the surface at the fixture block when the swivel rotates, and the setting of fixture block can restrict the position of water sampling pipe at the swivel internal surface.

Preferably, the connecting plate surface is close to the position fixedly connected with fixed block of check valve, the surface rotation of fixed block is connected with the closing plate, the closing plate is located the check valve surface, and the closing plate rotates the check valve surface, and the setting of closing plate can seal the check valve to a certain extent.

Preferably, a plurality of fixed surface of closing plate is connected with the movable rod, the upper surface fixedly connected with handle of connecting plate promotes the movable rod and lets the movable rod drive the closing plate and remove, can conveniently remove the closing plate together through setting up the movable rod.

Preferably, the surface of adopting the water pipe is equipped with scale device, scale device includes the scale plate, the scale plate is located the surface of adopting the water pipe, the equal fixedly connected with in position that the water pipe surface is close to both ends about the scale plate accomodates the piece, the scale plate inserts the inner wall of establishing at accomodating the piece, the inner wall of accomodating the piece rotates and is connected with the clamp splice, the clamp splice has two spacer pins with the inner wall threaded connection of accomodating the piece, when using the water pipe, inserts the scale plate to accomodate a inner wall, and the setting of scale plate can conveniently observe the water level in the water pipe, conveniently changes the scale plate simultaneously.

Preferably, the clamping block surface is close to the position fixedly connected with kicking block of scale plate, the kicking block is the rubber block, the kicking block is located the scale plate surface, and the kicking block top is on the surface of scale plate, and the setting of kicking block can reduce the scale plate and accomodate the possibility that the piece inner wall is moved in disorder.

The utility model has the advantages that:

1. When the water sampling pipe is required to be used for collecting water, the water sampling pipe is placed at a proper position, then the swivel is pushed to enable the swivel to rotate on the surface of the supporting block, when the swivel is attached to the water sampling pipe, the clamping block is contained in the inner wall by the swivel, the positioning pin is rotated to the inner wall of the swivel, the handle is held to insert the connecting plate into water, after the three water sampling pipes are moved to the proper positions, the movable rod is pushed to enable the movable rod to drive the sealing plate to move, the sealing plate is far away from the one-way valve, then the water body can enter the water sampling pipe through the one-way valve, after sampling is finished, the movable rod is pushed to enable the movable rod to drive the sealing plate to rotate, the sealing plate is rotated to the surface of the one-way valve, then the handle is pulled to enable the connecting plate to drive the water sampling pipe to move, when the water sampling pipe does not need to carry out bidirectional water sampling, the upper one-way valve or the lower one-way valve is fixed, the plurality of water sampling pipes can be fixed by arranging the connecting plate, the supporting block, the swivel and the positioning pin, so that the water sampling pipes can be conveniently and simultaneously carried out on different depths, and the water sampling pipes can be accurately moved from the water sampling pipe.

2. According to the utility model, when the water sampling pipe is needed, the scale plate is inserted into the inner wall of the storage block, then the clamping block is pushed to enable the clamping block to rotate on the inner wall of the storage block, the clamping block drives the jacking block to rotate, the jacking block is jacked on the surface of the scale plate, after the clamping block rotates to a proper angle, the limiting pin is rotated to the inner walls of the clamping block and the storage block, the sampling depth is conveniently observed by arranging the water sampling pipe of the scale plate, and meanwhile, the storage block, the clamping block and the limiting pin can be conveniently installed and replaced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of a water sampling tube in a water sampler;

FIG. 2 is a schematic view of the structure of the water sampler at A in FIG. 1;

FIG. 3 is a schematic side view of a water tube in a water sampler;

fig. 4 is a schematic view of the structure of fig. 3B in a water sampler.

In the figure: 1. a water collecting pipe; 2. a one-way valve; 3. a connecting device; 31. a connecting plate; 32. a support block; 33. a swivel; 34. a positioning pin; 35. a clamping block; 36. a fixed block; 37. a sealing plate; 38. a moving rod; 39. a handle; 4. a scale device; 41. a scale plate; 42. a storage block; 43. clamping blocks; 44. a limiting pin; 45. and (5) a top block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a water sampler comprises three water sampling pipes 1 and a connecting device 3, wherein the upper end and the lower end of each water sampling pipe 1 are connected with a one-way valve 2 in a threaded manner; the surface of the three water sampling pipes 1 is provided with a connecting device 3, the connecting device 3 comprises a connecting plate 31, the connecting plate 31 is positioned on the side wall of the three water sampling pipes 1, two supporting blocks 32 are fixedly connected to the side wall of the connecting plate 31 close to the water sampling pipes 1, two swivel rings 33 are rotatably connected to the surface of each supporting block 32, the two swivel rings 33 are sleeved on the surface of the water sampling pipe 1, and two positioning pins 34 are connected to the inner wall threads of each swivel ring 33; when the water sampling pipe 1 is in operation, the water sampling pipe 1 is placed at a proper position, then the swivel 33 is pushed to enable the swivel 33 to rotate on the surface of the supporting block 32, the swivel 33 is attached to the water sampling pipe 1, the positioning pins 34 are rotated to the inner walls of the two swivel 33, and the water sampling pipe 1 can be fixed by arranging the connecting plate 31, the supporting block 32, the swivel 33 and the positioning pins 34.

A clamping block 35 is fixedly connected to the surface of the water sampling pipe 1 at a position close to the swivel 33, and the clamping block 35 is inserted into the inner wall of the swivel 33; during operation, the rotary ring 33 will be sleeved on the surface of the clamping block 35 when rotating, and the clamping block 35 can limit the position of the water sampling pipe 1 on the inner surface of the rotary ring 33.

A fixed block 36 is fixedly connected to the surface of the connecting plate 31 at a position close to the one-way valve 2, a sealing plate 37 is rotatably connected to the surface of the fixed block 36, and the sealing plate 37 is positioned on the surface of the one-way valve 2; in operation, the sealing plate 37 is pushed to enable the sealing plate 37 to rotate on the surface of the fixed block 36, the sealing plate 37 rotates to the surface of the check valve 2, and the check valve 2 can be sealed to a certain extent by the arrangement of the sealing plate 37.

A movable rod 38 is fixedly connected to the surfaces of the plurality of sealing plates 37, and a handle 39 is fixedly connected to the upper surface of the connecting plate 31; in operation, the handle 39 is held and pushed, and when water is required to be collected, the moving rod 38 is pushed to drive the sealing plate 37 to move by the moving rod 38, and the sealing plate 37 can be conveniently moved together by arranging the moving rod 38.

The surface of the water sampling pipe 1 is provided with a scale device 4, the scale device 4 comprises a scale plate 41, the scale plate 41 is positioned on the surface of the water sampling pipe 1, storage blocks 42 are fixedly connected to the surface of the water sampling pipe 1 at positions close to the upper end and the lower end of the scale plate 41, the scale plate 41 is inserted into the inner wall of the storage blocks 42, the inner wall of the storage blocks 42 is rotationally connected with a clamping block 43, and two limiting pins 44 are connected with the inner walls of the clamping block 43 and the storage blocks 42 in a threaded manner; during operation, insert accommodating block 42 inner wall with scale plate 41, then promote clamp splice 43 and let clamp splice 43 rotate at accommodating block 42 inner wall, clamp splice 43 rotates to accommodating block 42 surface, then rotates clamp splice 43 and accommodating block 42's inner wall with spacer 44, and the setting of scale plate 41 can conveniently observe the water level in the water sampling pipe 1, conveniently changes scale plate 41 simultaneously.

A top block 45 is fixedly connected to the surface of the clamping block 43 close to the scale plate 41, the top block 45 is a rubber block, and the top block 45 is positioned on the surface of the scale plate 41; during operation, the ejector block 45 is driven to move when the clamping block 43 rotates, the ejector block 45 is propped against the surface of the scale plate 41, and the possibility that the scale plate 41 moves in disorder on the inner wall of the accommodating block 42 can be reduced due to the arrangement of the ejector block 45.

The water sampling device comprises a working principle that when a water sampling pipe 1 is required to be used for collecting water, the water sampling pipe 1 is placed at a proper position, then a swivel 33 is pushed to enable the swivel 33 to rotate on the surface of a supporting block 32, when the swivel 33 is attached to the water sampling pipe 1, a clamping block 35 is contained in the inner wall by the swivel 33, a positioning pin 34 is rotated to the inner wall of the swivel 33, a connecting plate 31 is inserted into water by a holding handle 39, after three water sampling pipes 1 are moved to the proper position, a moving rod 38 is pushed to enable a moving rod 38 to drive a sealing plate 37 to move, the sealing plate 37 rotates on the surface of a fixed block 36, the sealing plate 37 is far away from a one-way valve 2, then the water can enter the water sampling pipe 1 through the one-way valve 2, after sampling is finished, the moving rod 38 is pushed to drive the sealing plate 37 to rotate on the surface of the one-way valve 2, and then a handle 39 is pulled to enable the connecting plate 31 to drive the connecting plate 31 to move, when the water sampling pipe 1 does not need to be taken out of two-way water, one-way valve 2 is fixed, the upper end one-way valve 2 or the lower end one-way valve 2 is independently used, the water sampling pipe 1 is not required to be taken out of water through the two-way sampling pipe 1, and the water sampling pipe 1 can be accurately moved through the supporting block 33, and the water sampling pipe 1 can be simultaneously, and the water sampling pipe 1 can be accurately moved through the sealing plate 1, and the sealing plate 1 can be simultaneously, and the water can be accurately and the water can be sampled by the water through the supporting pipe 32; when needs use water sampling pipe 1, insert accommodating block 42 inner wall with scale plate 41, then promote clamp splice 43 and let clamp splice 43 rotate at accommodating block 42 inner wall, clamp splice 43 drives kicking block 45 and rotates, kicking block 45 pushes up the surface at scale plate 41, after clamp splice 43 rotates suitable angle, rotates clamp splice 43 and accommodating block 42's inner wall with the spacer 44, is convenient for observe the sampling depth through setting up scale plate 41 water sampling pipe 1, and accommodating block 42, clamp splice 43 and spacer 44 can conveniently install the change to scale plate 41 simultaneously.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The water sampler comprises three water sampling pipes (1) and a connecting device (3), wherein the upper end and the lower end of each water sampling pipe (1) are connected with one-way valves (2) in a threaded manner; the method is characterized in that: the three the surface of adopting water pipe (1) is equipped with connecting device (3), connecting device (3) are including connecting plate (31), connecting plate (31) are located the lateral wall of three adopts water pipe (1), the position fixedly connected with two supporting shoe (32) that are close to adopting water pipe (1) of connecting plate (31) lateral wall, the surface rotation of supporting shoe (32) is connected with two swivel (33), two swivel (33) cover is at the surface of adopting water pipe (1), two the inner wall threaded connection of swivel (33) has two locating pins (34).

2. A water sampler as claimed in claim 1, wherein: the surface of the water sampling pipe (1) is fixedly connected with a clamping block (35) at a position close to the swivel (33), and the clamping block (35) is inserted into the inner wall of the swivel (33).

3. A water sampler as claimed in claim 2, wherein: the surface of the connecting plate (31) is fixedly connected with a fixed block (36) at a position close to the one-way valve (2), the surface of the fixed block (36) is rotationally connected with a sealing plate (37), and the sealing plate (37) is positioned on the surface of the one-way valve (2).

4. A water sampler according to claim 3, wherein: the surfaces of the sealing plates (37) are fixedly connected with moving rods (38), and the upper surfaces of the connecting plates (31) are fixedly connected with handles (39).

5. A water sampler as claimed in claim 1, wherein: the surface of adopting water pipe (1) is equipped with scale device (4), scale device (4) are including scale plate (41), scale plate (41) are located the surface of adopting water pipe (1), the equal fixedly connected with in position that is close to both ends about scale plate (41) on the surface of adopting water pipe (1) accomodates piece (42), scale plate (41) are inserted and are established the inner wall at accomodating piece (42), the inner wall rotation of accomodating piece (42) is connected with clamp splice (43), the inner wall threaded connection of clamp splice (43) and accomodating piece (42) has two spacer pins (44).

6. A water sampler as claimed in claim 5, wherein: the position of the surface of the clamping block (43) close to the scale plate (41) is fixedly connected with a top block (45), the top block (45) is a rubber block, and the top block (45) is positioned on the surface of the scale plate (41).