CN217520800U

CN217520800U - Sediment and sediment sampling device

Info

Publication number: CN217520800U
Application number: CN202220916208.8U
Authority: CN
Inventors: 胡正英; 席尧; 刘丽娜; 陈彩玲
Original assignee: Gansu Qinyuan Environmental Protection Technology Co ltd
Current assignee: Gansu Qinyuan Environmental Protection Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-09-30
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a sediment and sediment sampling device, which belongs to the technical field of sediment sampling equipment, and the technical scheme is characterized in that the device comprises an outer cylinder, the upper end surface of the outer cylinder is in threaded connection with a cover body, the inner cylinder is arranged in the outer cylinder, the bottom end in the outer cylinder is fixedly connected with a plurality of buffer springs, the upper end surface of a snap ring can be detachably connected with a filter screen, the filter screen is convenient to detach and take and is used for filtering sundries with larger volume in the sediment, the inner wall of the outer cylinder is a hollow inner cavity, the inner cavity is used for installing a heating block, and the inner part of the outer cylinder can be heated and warmed up conveniently by arranging an electric heating block when the temperature is lower in winter, thereby being convenient for keeping the temperature of the sediment, improving the survival rate of microorganisms in the sediment, solving the problems that the existing sediment sampling device has single function and insufficient sealing performance, meanwhile, the collected sediment can not be kept warm well, and the survival of the microorganisms in the sediment is influenced, the requirement of people on sediment sampling equipment cannot be met.

Description

Sediment and sediment sampling device

Technical Field

The utility model relates to a sediment sampling equipment technical field, in particular to bed mud and sediment sampling device.

Background

At present, large water surfaces such as ponds, reservoirs, lakes, rivers and seas, and underwater sediment deposits of wetlands and swamps are important research objects of ecological environment research, and the composition of the sediment can reflect important information such as ecological environment, pollution conditions and the like. However, in the background of the day-to-day change of the bottom sediment and sediment collection devices, the collection mode of the bottom sediment and the sediment is still not improved in a breakthrough manner.

Under the general condition, select for use containers such as more firm disposable plastic bags to collect, the function is single, and the leakproofness is not enough, and the deposit to collecting that simultaneously can not be fine keeps warm, influences the survival of microorganism in the bed mud, can not satisfy people to the demand of deposit sampling equipment.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above problem, provide a sediment and deposit sampling device and solve above-mentioned problem.

The utility model discloses a so realized, a sediment and deposit sampling device, including the urceolus, the up end threaded connection of urceolus has the lid, the inside of urceolus is provided with the inner tube, the inside bottom fixedly connected with a plurality of buffer spring of urceolus, a plurality of the up end of buffer spring all with the bottom butt of inner tube, the inner wall middle part fixedly connected with snap ring of inner tube, the up end detachable connection of snap ring has the filter screen;

the inner wall of urceolus is provided with the inner chamber, the left and right sides of inner chamber all is provided with a plurality of evenly distributed's heating piece, the bottom fixedly connected with control base of urceolus, control base's inside has from left to right set gradually battery and controller.

In order to monitor the inside temperature of urceolus in real time, as the utility model discloses a sediment and deposit sampling device is preferred, the inner wall right side below of urceolus is provided with temperature sensor.

For the convenience of operating control equipment, as the utility model discloses a sediment and deposit sampling device is preferred, the outer wall of urceolus is provided with the control panel, the preceding terminal surface of control panel is provided with display screen and a plurality of control button that are located the display screen below, heating block, temperature sensor and control panel all with controller electric connection.

For the convenience of carrying the user equipment, conduct the utility model discloses a bed mud and deposit sampling device are preferred, the up end swing joint of lid has the lid handle, the up end center fixedly connected with filter screen handle of filter screen, the inside wall top left and right sides of inner tube all rotates and is connected with the pivot, two fixedly connected with handle between the pivot.

For the convenience of being storage battery charging, conduct the utility model discloses a sediment and deposit sampling device are preferred, the outer wall of control base is provided with the mouth that charges with battery electric connection.

In order to improve urceolus leakproofness, as the utility model discloses a sediment and deposit sampling device is preferred, the inboard of lid is provided with the sealing washer.

In order to facilitate observing the internal condition of the inner barrel from the outside, the utility model discloses a sediment and sediment sampling device is preferred, the inner barrel is transparent toughened glass.

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

the equipment is of a double-layer structure consisting of the outer barrel and the inner barrel, the inner barrel is used for collecting sampled sediments, the sampled sediments can be placed in the outer barrel for storage after collection, the sediments can be well insulated, meanwhile, the integral sealing performance is greatly improved after the cover body is covered, the upper end faces of the plurality of buffer springs are all abutted to the bottom of the inner barrel, the inner barrel can be well buffered when placed, the inner barrel is prevented from being damaged due to long-term taking and placing of the inner barrel, the upper end face of the clamping ring is detachably connected with the filter screen, the filter screen is convenient to detach and take and is used for filtering sundries with large volume in the sediments, the inner wall of the outer barrel is an inner cavity with a hollow structure, the inner cavity is used for installing the heating block, and the inner part of the outer barrel is convenient to heat and warm up when the temperature is low in winter due to the arrangement of the electric heating block, so that the sediments are convenient to insulate, and the survival rate of microorganisms in bottom mud is improved;

the cover body handle is arranged, so that the whole equipment for taking is convenient to carry after the cover body is screwed down, the filter screen handle is convenient to detach and install a filter screen, the handle is convenient to take out and place the inner barrel from the inner part of the outer barrel, the use is more portable, the inner side of the cover body is provided with the sealing ring, the sealing performance between the cover body and the outer barrel is further improved, and the integral sealing effect of the equipment is improved.

Drawings

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

FIG. 2 is a schematic view of the filter screen of the present invention;

FIG. 3 is an overall external structure view of the present invention;

in the figure, 1, an outer cylinder; 2. a cover body; 3. an inner barrel; 4. a buffer spring; 5. a snap ring; 6. filtering with a screen; 7. an inner cavity; 8. a heating block; 9. a control base; 10. a storage battery; 11. a controller; 12. a control panel; 13. a display screen; 14. a control button; 15. a cover body handle; 16. a screen handle; 17. a rotating shaft; 18. a grip; 19. a temperature sensor; 20. a charging port.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a sediment and sediment sampling device comprises an outer cylinder 1, wherein the upper end surface of the outer cylinder 1 is in threaded connection with a cover body 2, an inner cylinder 3 is arranged inside the outer cylinder 1, the bottom end inside the outer cylinder 1 is fixedly connected with a plurality of buffer springs 4, the upper end surfaces of the buffer springs 4 are abutted against the bottom of the inner cylinder 3, the middle part of the inner wall of the inner cylinder 3 is fixedly connected with a clamping ring 5, and the upper end surface of the clamping ring 5 is detachably connected with a filter screen 6;

the inner wall of urceolus 1 is provided with inner chamber 7, and the left and right sides of inner chamber 7 all is provided with a plurality of evenly distributed's heating piece 8, and the bottom fixedly connected with control base 9 of urceolus 1, the inside of control base 9 has from left to right set gradually battery 10 and controller 11.

In this embodiment: the device is a double-layer structure formed by an outer cylinder 1 and an inner cylinder 3, the inner cylinder 3 is used for collecting sampled sediments, the sampled sediments can be placed in the outer cylinder 1 for storage after collection, the sediments can be well insulated, meanwhile, the whole sealing performance is greatly improved after the cover body 2 is covered, the upper end surfaces of the buffer springs 4 are all abutted with the bottom of the inner cylinder 3, can buffer the inner barrel 3 well when the inner barrel 3 is placed, avoids the damage of the inner barrel 3 caused by taking and placing the inner barrel 3 for a long time, the upper end surface of the snap ring 5 is detachably connected with the filter screen 6, the filter screen 6 is convenient to take and disassemble, used for filtering the sundries with larger volume in the sediments, the inner wall of the outer barrel 1 is a hollow inner cavity 7, the inner cavity 7 is used for installing a heating block 8, through arranging the electric heating block 8, when the air temperature is lower in winter, the inner part of the outer barrel 1 is convenient to heat and raise the temperature, thereby being convenient for heat preservation of sediments and improving the survival rate of microorganisms in bottom mud.

As a technical optimization scheme of the utility model, the inner wall right side below of urceolus 1 is provided with temperature sensor 19.

In this embodiment: the temperature sensor 19 can detect the internal temperature of the outer barrel 1 in real time and display the internal temperature through the display screen 13 on the outer wall of the external control panel 12, so that the temperature sensor is convenient for a user to observe, the temperature can be conveniently adjusted according to the temperature, and the heat preservation is convenient.

As a technical optimization scheme of the utility model, the outer wall of urceolus 1 is provided with control panel 12, and control panel 12's preceding terminal surface is provided with display screen 13 and a plurality of control button 14 that are located display screen 13 below, heating block 8, temperature sensor 19 and control panel 12 all with 11 electric connection of controller.

In this embodiment: the display screen 13 can observe the temperature in real time, and the control device is convenient to operate through the control panel 12.

As a technical optimization scheme of the utility model, the up end swing joint of lid 2 has lid handle 15, and the up end center fixedly connected with filter screen handle 16 of filter screen 6 all rotates about the inside wall top of inner tube 3 and is connected with pivot 17, fixedly connected with handle 18 between two pivot 17.

In this embodiment: the cover body handle 15 is arranged to facilitate the whole equipment to be taken after the cover body 2 is tightly screwed, the filter screen handle 16 is convenient to detach and install the filter screen 6, and the handle 18 is convenient to take out and place the inner barrel 3 from the inner part of the outer barrel 1, so that the use is more portable.

As a technical optimization scheme of the utility model, the outer wall of control base 9 is provided with the mouth 20 that charges with battery 10 electric connection.

In this embodiment: the outer wall of the control base 9 is provided with a charging port 20 electrically connected with the storage battery 10, so as to charge the storage battery 10 for supplying the electric power required by the equipment.

As a technical optimization scheme of the utility model, the inboard of lid 2 is provided with the sealing washer.

In this embodiment: the sealing ring is arranged on the inner side of the cover body 2, so that the sealing performance between the cover body 2 and the outer barrel 1 is further improved, and the overall sealing effect of the equipment is improved.

As a technical optimization scheme of the utility model, the inner barrel 3 is transparent toughened glass.

In this embodiment: the inner barrel 3 is made of transparent toughened glass, so that a user can observe the internal condition of the inner barrel 3 from the outside conveniently.

The utility model discloses a theory of operation and use flow: the device is a double-layer structure formed by an outer barrel 1 and an inner barrel 3, the inner barrel 3 is used for collecting sampled sediments, the sampled sediments can be placed in the outer barrel 1 for storage after collection is finished, the sediments can be well insulated, meanwhile, the integral sealing performance is greatly improved after a cover body 2 is covered, the upper end faces of a plurality of buffer springs 4 are abutted against the bottom of the inner barrel 3, the inner barrel 3 can be well buffered when the inner barrel 3 is placed, the damage to the inner barrel 3 caused by taking and placing the inner barrel 3 for a long time is avoided, a filter screen 6 is detachably connected to the upper end face of a snap ring 5, the filter screen 6 is convenient to detach and take and is used for filtering large-volume impurities in the sediments, the inner wall of the outer barrel 1 is an inner cavity 7 with a hollow structure, the inner cavity 7 is used for installing a heating block 8, the electric heating block 8 is arranged, the heating and the temperature rise of the inner barrel 1 is convenient to heat in winter, so that the sediments are convenient to insulate and the survival rate of microorganisms in bottom mud is improved, temperature sensor 19 can real-time detection urceolus 1 inside temperature, and the display screen 13 through external control panel 12 outer wall shows, convenient to use person observes, so that heat up according to temperature regulation, be convenient for keep warm, it is whole to be convenient for close the equipment of taking of carrying after screwing up lid 2 at the lid through setting up lid handle 15, filter screen handle 16 convenient to detach and installation filter screen 6, and handle 18 is convenient for take out and place inner tube 3 from urceolus 1 is inside, it is more portable to use, the inboard of lid 2 is provided with the sealing washer, further improve the leakproofness between lid 2 and urceolus 1, improve the whole sealed effect of equipment.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a sediment and deposit sampling device, includes urceolus (1), its characterized in that: the upper end face of the outer barrel (1) is in threaded connection with a cover body (2), an inner barrel (3) is arranged inside the outer barrel (1), the bottom end inside the outer barrel (1) is fixedly connected with a plurality of buffer springs (4), the upper end faces of the buffer springs (4) are abutted against the bottom of the inner barrel (3), the middle part of the inner wall of the inner barrel (3) is fixedly connected with a clamping ring (5), and the upper end face of the clamping ring (5) is detachably connected with a filter screen (6);

the inner wall of urceolus (1) is provided with inner chamber (7), the left and right sides of inner chamber (7) all is provided with a plurality of evenly distributed's heating piece (8), the bottom fixedly connected with control base (9) of urceolus (1), the inside of control base (9) has from left to right set gradually battery (10) and controller (11).

2. The sediment and sediment sampling apparatus of claim 1, wherein: and a temperature sensor (19) is arranged below the right side of the inner wall of the outer cylinder (1).

3. The sediment and sediment sampling apparatus of claim 2, wherein: the outer wall of urceolus (1) is provided with control panel (12), the preceding terminal surface of control panel (12) is provided with display screen (13) and a plurality of control button (14) that are located display screen (13) below, heating block (8), temperature sensor (19) and control panel (12) all with controller (11) electric connection.

4. The sediment and sediment sampling apparatus of claim 1, wherein: the up end swing joint of lid (2) has lid handle (15), up end center fixedly connected with filter screen handle (16) of filter screen (6), both sides are all rotated and are connected with pivot (17), two about the inside wall top of inner tube (3) fixedly connected with handle (18) between pivot (17).

5. The sediment and sediment sampling apparatus of claim 1, wherein: the outer wall of the control base (9) is provided with a charging port (20) which is electrically connected with the storage battery (10).

6. The sediment and sediment sampling device of claim 1, wherein: and a sealing ring is arranged on the inner side of the cover body (2).

7. The sediment and sediment sampling apparatus of claim 1, wherein: the inner barrel (3) is made of transparent toughened glass.