CN217180055U

CN217180055U - Transmission type sampling device for ocean science research

Info

Publication number: CN217180055U
Application number: CN202220157894.5U
Authority: CN
Inventors: 邓康
Original assignee: Shanghai Yingtian Maritime Service Co ltd
Current assignee: Shanghai Yingtian Maritime Service Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-12
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to a sampling device, specifically speaking relates to a driven type sampling device for ocean scientific research. It includes the stock solution device and sets up the collection device on the stock solution device, the stock solution device includes casing and first baffle, the bottom of casing is provided with the opening, among this driven sampling device for ocean scientific research, through the collection device who sets up, the casing moves down through gravity behind mounting panel and the seabed contact and makes the mounting panel with first baffle jack-up, the mounting panel passes through gear groove and gear piece simultaneously and drives the runner and rotate, the runner rotates and drives the scraper bowl through the connecting rod, scrape the earth in seabed, so that sample the earth in seabed when accomplishing automatic water intaking in the seabed, it all controls through the manual work to have solved present sampling device, but when needing to take a sample to the water in seabed, people just can't judge the degree of depth in seabed, lead to can't accomplish the problem of the sample of meeting seabed water the very first time.

Description

Transmission type sampling device for ocean science research

Technical Field

The utility model relates to a sampling device, specifically speaking relates to a driven type sampling device for ocean scientific research.

Background

The marine science is a knowledge system for researching the natural phenomena, properties and change rules of the sea and developing and utilizing the sea. It is the subject of the study of the sea occupying 71% of the sphere surface, including sea water, dissolved and suspended matter in sea water, living organisms in the sea, seafloor sediments and seafloor rockfill, and atmospheric boundary layers and estuary coastal zones above the sea surface. Thus, marine science is an important component of the earth science.

When studying the ocean, need take a sample to water, present sampling device all controls through the manual work, but when needing to take a sample to the water in seabed, people just can't judge the degree of depth in seabed, leads to can not accomplish the sample of meeting seabed water the very first time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a driven type sampling device for ocean scientific research to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a driving type sampling device for ocean science research, which comprises a liquid storage device and a collecting device arranged on the liquid storage device, wherein the liquid storage device comprises a shell and a first baffle plate, the bottom of the shell is provided with an opening, the inner wall of the shell is provided with a baffle plate, the side wall of the baffle plate is provided with a chute, the side wall of the shell side wall is arranged above the baffle plate and is provided with a slide way, the side wall of the shell side wall arranged on the slide way is provided with a water inlet, the bottom of the baffle plate is provided with a balancing weight, one side of the bottom of the shell is provided with a groove, the side wall of the first baffle plate is provided with an opening, the first baffle plate is arranged in the slide way in a sliding way, the side wall of the slide way is attached to the inner wall of the shell, the bottom of the first baffle plate is provided with a driving plate, the driving plate penetrates through the slide way, the collecting device comprises rotating wheels arranged at two sides of the bottom of the shell, the gear piece has been seted up to the outer wall of runner, the gear piece be provided with the connecting rod outward, the one end of connecting rod is connected with the scraper bowl, the inner wall of casing below slides and is provided with the mounting panel, the lateral wall of mounting panel seted up with gear piece engaged with gear groove, the both sides of the relative mounting panel one end in casing bottom all slide and are provided with the driven lever.

As a further improvement of the technical scheme, one side of the shell is positioned above the partition plate and is provided with a drain pipe, and one end of the drain pipe is connected with a sealing cover.

As a further improvement of the technical scheme, the inner wall of the shell is provided with a filter plate, and the filter plate is positioned above the drain pipe.

As a further improvement of the technical scheme, the outer wall of the transmission plate is provided with a sealing strip.

As a further improvement of the technical scheme, the bottom parts of the driven rod and the mounting plate are provided with supporting plates.

As a further improvement of the technical scheme, a stop block is arranged on the side wall, close to the bucket, of the mounting plate, and the distance between one side of the stop block and one side of the bucket is matched.

As a further improvement of the technical scheme, a telescopic rod is arranged between the partition plate and the balancing weight, a second baffle is arranged at one end of the bottom of the telescopic rod, and a through groove is formed in the side wall of the rotating wheel.

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

this driven type's sampling device for ocean scientific research, through the collection device who sets up, the mounting panel moves down through gravity with seabed contact back casing and makes the mounting panel with first baffle jack-up, the mounting panel passes through gear groove and gear piece and drives the runner rotation simultaneously, the runner rotates and drives the scraper bowl through the connecting rod, scrape the earth in seabed, so that sample the earth in seabed when accomplishing automatic water intaking in the seabed, it all controls through the manual work to have solved present sampling device, but when needing to take a sample to the water in seabed, people just can't judge the degree of depth in seabed, lead to the problem of the sample of meeting seabed water of can not accomplishing the very first time.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the housing of the present invention;

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

fig. 4 is a perspective view of the cross-sectional structure of the housing of the present invention;

fig. 5 is a schematic structural view of the collecting device of the present invention.

The various reference numbers in the figures mean:

100. a liquid storage device;

110. a housing; 111. a partition plate; 112. a chute; 113. a slideway; 114. a water inlet; 115. a balancing weight; 116. a groove;

120. a first baffle plate; 121. a port; 122. a drive plate; 123. a sealing strip;

130. a telescopic rod; 131. a second baffle; 132. a filter plate; 140. a drain pipe; 141. a sealing cover;

200. a collection device;

210. a rotating wheel; 211. a gear block; 212. a connecting rod; 213. a bucket;

220. mounting a plate; 221. a gear groove; 222. a driven lever;

230. a through groove;

240. a stopper; 241. and a support 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 5, the embodiment provides a transmission type sampling device for oceanographic scientific research, including a liquid storage device 100 and a collection device 200 disposed on the liquid storage device 100, the liquid storage device 100 includes a casing 110 and a first baffle 120, an opening is disposed at the bottom of the casing 110, a partition 111 is disposed on the inner wall of the casing 110, a chute 112 is disposed on the sidewall of the partition 111, a chute 113 is disposed on the sidewall of the casing 110 above the partition 111, a water inlet 114 is disposed on the sidewall of the casing 110 on the chute 113, considering that the bottom of the casing 110 needs to contact with the seabed surface, for this purpose, a counterweight 115 is disposed at the bottom of the partition 111, the casing 110 faces downward all the time by the gravity of the counterweight 115, and can contact with the seabed surface, a groove 116 is disposed on one side of the bottom of the casing 110, a through hole 121 is disposed on the sidewall of the first baffle 120, the first baffle 120 is slidably disposed in the chute 113, the side wall of the slideway 113 is attached to the inner wall of the casing 110, the bottom of the first baffle 120 is provided with a transmission plate 122, the transmission plate 122 is arranged to penetrate through the slideway 113, the collecting device 200 comprises a rotating wheel 210 rotatably arranged at two sides of the bottom of the casing 110, the outer wall of the rotating wheel 210 is provided with a gear block 211, the outer part of the gear block 211 is provided with a connecting rod 212, one end of the connecting rod 212 is connected with a bucket 213, the inner wall below the casing 110 is provided with a mounting plate 220 in a sliding manner, the side wall of the mounting plate 220 is provided with a gear groove 221 engaged with the gear block 211, considering that the phenomenon of side turning is generated when the device is contacted with the seabed only by the mounting plate 220, therefore, the bottom of the casing 110 is provided with driven rods 222 in a sliding manner at two sides corresponding to one end of the mounting plate 220, the driven rods 222 can support the other side of the casing 110, so that the device can not be turned, through the arranged collecting device 200, the casing 110 moves downwards by gravity after the mounting plate 220 is contacted with the seabed, so that the mounting plate 220 enables the mounting plate 220 to jack up the first baffle 120, meanwhile, the mounting plate 220 drives the rotating wheel 210 to rotate through the gear groove 221 and the gear block 211, the rotating wheel 210 drives the bucket 213 to scrape off the soil on the sea bottom through the connecting rod 212, so that the soil on the sea bottom can be sampled while automatic water taking is completed on the sea bottom.

When the liquid storage device 100 and the collection device 200 of the present embodiment are used, the device is placed in the sea, and the bottom of the housing 110 is always in a downward state by the gravity of the counterweight 115, when the mounting plate 220 and the driven rod 222 contact with the sea bottom, the housing 110 moves downwards continuously by the gravity of the counterweight 115, at this time, the mounting plate 220 pushes the first baffle 120 to move upwards by the driving plate 122, the first baffle 120 drives the through hole 121 to move upwards to the water inlet 114, at this time, seawater enters the upper part of the partition 111 in the housing 110 through the water inlet 114, the housing 110 moves downwards continuously, so that the through hole 121 moves upwards to be separated from the water inlet 114, meanwhile, the casing 110 moves downwards to cause the rotating wheel 210 to rotate through the gear block 211 and the gear groove 221, the rotating wheel 210 rotates to drive the bucket 213 to rotate through the connecting rod 212, and the bucket 213 scoops up soil on the sea bottom during rotation, so that the sampling of sea water and soil is completed.

In addition, in order to facilitate taking out the sampled seawater, the drain pipe 140 is disposed above the partition 111 on one side of the casing 110, the sealing cover 141 is connected to one end of the drain pipe 140, and the mounting plate 220 needs to be pulled in consideration of taking out the seawater, so that the seawater is discharged through the arranged drain pipe 140, the mounting plate 220 does not need to be pulled, and the bucket 213 is rotated as the mounting plate 220 is moved.

Further, in order to filter the seawater, the inner wall of the housing 110 is provided with a filter plate 132, and the filter plate 132 is located above the drain pipe 140, so that the seawater is filtered by the filter plate 132, considering that the seawater contains more impurities, and the filtered seawater is discharged through the drain pipe 140.

Further, in order to seal the sliding groove 112, a sealing strip 123 is disposed on an outer wall of the driving plate 122, and considering that the driving plate 122 slides to generate a certain gap in the sliding groove 112, for this reason, the driving plate 122 drives the sealing strip 123 to move up to the bottom of the partition 111, so that seawater on the top of the partition 111 cannot leak out through the sliding groove 112.

In addition, in order to prevent the driven rod 222 and the mounting plate 220 from being inserted into the seabed, the bottom of the driven rod 222 and the mounting plate 220 is provided with a support plate 241, and the support plate 241 increases the contact area between the driven rod 222 and the seabed, which makes it difficult for the driven rod 222 and the mounting plate 220 to be inserted into the seabed.

Further, in order to improve the capacity of earth entering the bucket 213, the side wall of the mounting plate 220 close to the bucket 213 is provided with a stop block 240, one side of the stop block 240 is matched with the distance of one side of the bucket 213, and the bucket 213 is considered to be pushed outwards by the earth in the rotating process, therefore, the earth is stopped by the stop block 240, so that the earth cannot move forwards, and the capacity of earth entering the bucket 213 is further improved.

Further, in order to prevent soil from running out of the bucket 213, an expansion link 130 is arranged between the partition plate 111 and the counterweight block 115, the expansion link 130 is composed of a plurality of round rods in sliding connection, a second baffle 131 is arranged at one end of the bottom of the expansion link 130, a through groove 230 is formed in the side wall of the rotating wheel 210, and it is considered that when seawater shakes, soil in the bucket 213 is easily taken out, therefore, when the rotating wheel 210 rotates to enable the through groove 230 to be located under the counterweight block 115, the counterweight block 115 drops at the top of the bucket 213 through the through groove 230, the bucket 213 is covered, and soil cannot be separated from the bucket 213.

The embodiment of the transmission type sampling device for oceanographic science research is that when the sampling device is used, the sampling device is placed into the sea, at the moment, the bottom of the shell 110 is always in a downward state through the gravity of the balancing weight 115, when the mounting plate 220 and the driven rod 222 are in contact with the sea bottom, the shell 110 continuously moves downwards through the gravity of the balancing weight 115, at the moment, the mounting plate 220 pushes the first baffle 120 to move upwards through the transmission plate 122, the first baffle 120 drives the through hole 121 to move upwards to the water inlet 114, at the moment, seawater enters the upper part of the partition plate 111 in the shell 110 through the water inlet 114, the shell 110 continuously moves downwards to enable the through hole 121 to move upwards to be separated from the water inlet 114, meanwhile, the shell 110 moves downwards to cause the rotating wheel 210 to rotate through the gear block 211 and the gear groove 221, the rotating wheel 210 rotates to drive the bucket 213 to rotate through the connecting rod 212, the bucket 213 shovels the soil on the sea bottom in the rotating process, when the rotating wheel 210 rotates to enable the through groove 230 to be located right below the balancing weight 115, the weight 115 falls down to the top of the bucket 213 through the through groove 230, and covers the bucket 213, so that the soil cannot be separated from the bucket 213, and the sampling of the seawater and the soil is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a driven sampling device for ocean science research which characterized in that: the device comprises a liquid storage device (100) and a collection device (200) arranged on the liquid storage device (100), wherein the liquid storage device (100) comprises a shell (110) and a first baffle (120), an opening is formed in the bottom of the shell (110), a partition (111) is arranged on the inner wall of the shell (110), a sliding groove (112) is formed in the side wall of the partition (111), a sliding channel (113) is formed in the side wall of the shell (110) above the partition (111), a water inlet (114) is formed in the side wall of the shell (110) above the sliding channel (113), a balancing weight (115) is arranged at the bottom of the partition (111), a groove (116) is formed in one side of the bottom of the shell (110), a through opening (121) is formed in the side wall of the first baffle (120), the first baffle (120) is slidably arranged in the sliding channel (113), and the side wall of the sliding channel (113) is attached to the inner wall of the shell (110), the bottom of first baffle (120) is provided with driving plate (122), driving plate (122) run through slide (113) and set up, collection device (200) are including rotating runner (210) that sets up in casing (110) bottom both sides, gear block (211) have been seted up to the outer wall of runner (210), gear block (211) are provided with connecting rod (212) outward, the one end of connecting rod (212) is connected with scraper bowl (213), the inner wall slip of casing (110) below is provided with mounting panel (220), gear groove (221) with gear block (211) meshing are seted up to the lateral wall of mounting panel (220), the both sides of casing (110) bottom relative mounting panel (220) one end all slide and are provided with follower lever (222).

2. The driven sampling device for oceanographic scientific research of claim 1, characterized in that: a drain pipe (140) is arranged on one side of the shell (110) and above the partition plate (111), and a sealing cover (141) is connected to one end of the drain pipe (140).

3. The driven sampling device for oceanographic scientific research of claim 2, characterized in that: the inner wall of the shell (110) is provided with a filter plate (132), and the filter plate (132) is positioned above the drain pipe (140).

4. The driven sampling device for oceanographic scientific research of claim 1, characterized in that: and a sealing strip (123) is arranged on the outer wall of the transmission plate (122).

5. The driven sampling device for oceanographic scientific research of claim 1, characterized in that: and support plates (241) are arranged at the bottoms of the driven rods (222) and the mounting plate (220).

6. The driven sampling device for oceanographic scientific research of claim 1, characterized in that: the side wall that mounting plate (220) are close to scraper bowl (213) is provided with dog (240), one side and scraper bowl (213) one side distance phase-match of dog (240).

7. The driven sampling device for oceanographic scientific research of claim 1, characterized in that: a telescopic rod (130) is arranged between the partition plate (111) and the balancing weight (115), a second baffle (131) is arranged at one end of the bottom of the telescopic rod (130), and a through groove (230) is formed in the side wall of the rotating wheel (210).