CN212301534U

CN212301534U - Marine environment monitoring device convenient to sample

Info

Publication number: CN212301534U
Application number: CN202021082465.3U
Authority: CN
Inventors: 吴忠华
Original assignee: Zhonghuan Testing Tianjin Co ltd
Current assignee: Zhonghuan Testing Tianjin Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-05
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a marine environment monitoring devices convenient to sample, including horizontal pole, portal frame, kickboard and sampling mechanism, the upper surface fixedly connected with portal frame of department placed in the middle of the kickboard, one side fixedly connected with sampling mechanism of portal frame orientation kickboard, sampling mechanism includes at least with portal frame fixed connection's pivot, with the pivot rotate the dwang of being connected, through the bearer rope with receive the carriage of rope column junction to and be located the inside sampling box of carriage, the logical groove that supplies the carriage to pass is seted up to the upper surface of kickboard, and leads to the groove and be located the portal frame under, the lateral wall welding of portal frame has the horizontal pole, the last skin weld of horizontal pole has the backup pad, the one end fixedly connected with driving motor of horizontal pole is kept away from to the backup pad, and driving motor and dwang level relative distribution. This marine environment monitoring devices convenient to sample, rational in infrastructure, easy operation is favorable to using widely.

Description

Marine environment monitoring device convenient to sample

Technical Field

The utility model belongs to the technical field of marine environment monitoring, concretely relates to marine environment monitoring devices convenient to sample.

Background

With the unchangeable aggravation of the global warming condition, people are more and more paying attention to the change of marine environment, and marine environment monitoring can be hydrologic element monitoring and chemical element monitoring two parts respectively, and hydrologic element monitoring mainly has: observing water depth, water temperature, salinity, ocean current, wave, water color, transparency, sea ice, sea luminescence and the like; the marine chemical element monitoring is mainly dissolved oxygen, total alkalinity, active silicate, active phosphate, nitrate, nitrite, total phosphorus, total nitrogen and total carbon.

Most of the existing ocean monitoring devices can not collect seawater samples of different depths according to actual demands, only seawater on the surface of the ocean is collected for detection, however, the seawater environment indexes of different depths are often different, the sea environment indexes represent the environment indexes of the whole ocean and can not accurately judge the quality of the ocean environment, certain errors exist, and therefore the ocean environment monitoring device convenient for sampling needs to be designed, and the problems are improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marine environment monitoring devices convenient to sample to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a marine environment monitoring devices convenient to sample, includes horizontal pole, portal frame, kickboard and sampling mechanism, the upper surface fixedly connected with portal frame of department placed in the middle of the kickboard, portal frame towards one side fixedly connected with sampling mechanism of kickboard, sampling mechanism includes at least with portal frame fixed connection's pivot, with the pivot rotate the dwang of being connected, through the bearer rope with receive the carriage of rope column junction to and be located the inside sample chamber of carriage, the logical groove that supplies the carriage to pass is seted up to the upper surface of kickboard, and leads to the groove and be located the portal frame under, the lateral wall welding of portal frame has the horizontal pole, the last skin weld of horizontal pole has the backup pad, the one end fixedly connected with driving motor of horizontal pole is kept away from to the backup pad, and driving motor and dwang level relative distribution.

Preferably, the both ends lateral wall that the portal frame is relative has the pivot of horizontal relative distribution respectively fixed mounting, and is two sets of the pivot is rotated with the both ends of dwang respectively and is connected, the fixed housing of department placed in the middle of the dwang has received the rope fastening, the dwang is close to driving motor's one end and driving motor's output shaft and cup joints with the both ends of track respectively.

Preferably, the surface of the rope receiving column is wound with a bearing rope, one end of the bearing rope is fixedly connected with the rope receiving column, and the other end of the bearing rope is fixedly connected with the handle.

Preferably, the one end department welding between two parties of bearer bar orientation portal frame has the handle, the lateral wall all around of bearer bar is the fretwork form, the inside fixed mounting of bearer bar has the sampling case.

Preferably, the welding of department is located between two parties to the top inner wall of bearer bar has the connecting rod, the other end of connecting rod and the top welding of sampling case, the bottom of sampling case is located fixed mounting between two parties has solenoid valve, and two sets of connectors of solenoid valve are located the inside and the outside of sampling case respectively.

Preferably, the bottom of bearer bar sets up the installing port that supplies the pipe connection, just installing port and the vertical relative distribution of solenoid valve, the lateral wall fixedly connected with balancing weight that two sets of levels of bearer bar distributed relatively, pressure sensor is installed to the bottom of bearer bar.

The utility model discloses a technological effect and advantage: this marine environment monitoring devices convenient to sample relies on the balancing weight to make the bearer bar drive the sample box and removes to ocean depths, calculate the sea water degree of depth through the water pressure effect of sea water to pressure sensor, can gather the sea water sample of the different degree of depth, marine environment monitoring's the accuracy of being convenient for, the output shaft through driving motor drives the track transmission, thereby it will bear the rope and receive the winding to drive to receive the rope post rotation, make and accept the rope and drive the bearer bar rebound, the staff of being convenient for collects the inside quality of water sample of sample box. This marine environment monitoring devices convenient to sample, rational in infrastructure, easy operation is favorable to using widely.

Drawings

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

FIG. 2 is a schematic structural view of a sampling mechanism of the present invention;

fig. 3 is an enlarged view of a point a in the structural schematic diagram 1 of the present invention;

fig. 4 is a side sectional view of the protection box of the present invention.

In the figure: the device comprises a cross rod 1, a portal frame 2, a floating plate 3, a sampling mechanism 4, a through groove 5, a rotating shaft 6, a rope collecting column 7, a bearing rope 8, a rotating rod 9, a handle 10, a protective frame 11, a crawler 12, a driving motor 13, a supporting plate 14, a pressure sensor 15, a mounting opening 16, a balancing weight 17, a sampling box 18, a connecting column 19 and an electromagnetic valve 20.

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.

The utility model provides a marine environment monitoring device convenient for sampling as shown in figures 1-4, which comprises a cross rod 1, a portal frame 2, a floating plate 3 and a sampling mechanism 4, wherein the portal frame 2 is fixedly connected with the middle part of the upper surface of the floating plate 3, the floating plate 3 is fixedly connected with a marine environment detecting instrument (not shown in the figure), the sampling mechanism 4 is fixedly connected with one side of the portal frame 2 facing to the floating plate 3, the sampling mechanism 4 at least comprises a rotating shaft 6 fixedly connected with the portal frame 2, a rotating rod 9 rotatably connected with the rotating shaft 6, a protective frame 11 connected with a rope collecting column 7 through a bearing rope 8, and a sampling box 18 positioned inside the protective frame 11, the upper surface of the floating plate 3 is provided with a through groove 5 for the protective frame 11 to pass through, the through groove 5 is positioned under the portal frame 2, the side wall of the portal frame 2 is welded with the cross rod 1, the upper surface of the cross rod 1 is welded with a supporting plate 14, one end fixedly connected with driving motor 13 that horizontal pole 1 was kept away from to backup pad 14, and driving motor 13 and dwang 9 level relative distribution.

Specifically, portal frame 2 relative both ends lateral wall is fixed mounting respectively has pivot 6, two sets of horizontal relative distribution's pivot 6 rotates with the both ends of dwang 9 respectively and is connected, dwang 9's the fixed housing of department placed in the middle has received rope column 7, dwang 9 is close to driving motor 13's one end and driving motor 13's output shaft and cup joints with the both ends of track 12 respectively, and the output shaft that makes driving motor 13 through track 12 can drive dwang 9 and rotate to it rotates and retrieves and holds rope 8 to drive and receive rope column 7.

Specifically, the surface winding of receipts rope column 7 has the holding rope 8, the one end of holding rope 8 with receive rope column 7 fixed connection, the other end and the handle 10 fixed connection of holding rope 8, through holding mutually supporting between rope 8 and the handle 10, can rely on driving motor 13's output shaft to drive receipts rope column 7 to receive around accepting rope 8 to drive sampling case 18 rebound.

Specifically, the department welding between two parties of the one end of bearer bar 11 orientation portal frame 2 has handle 10, the lateral wall all around of bearer bar 11 is the fretwork form, the inside fixed mounting of bearer bar 11 has sampling case 18, and bearer bar 11 protection sampling case 18 is not collided by external force when diving.

Specifically, the welding of department has connecting rod 19 in the middle of the top inner wall of bearer bar 11, the other end of connecting rod 19 and the top welding of sampling case 18, the bottom of sampling case 18 is located fixed mounting in the middle of there is solenoid valve 20, and two sets of connectors of solenoid valve 20 are located the inside and the outside of sampling case 18 respectively, and when sampling case 18 arrived the sea area of corresponding degree of depth, open solenoid valve 20 and make the sea water flow in sampling case 18, it can to close solenoid valve 20 after the collection finishes.

Specifically, installing port 16 that supplies the pipe connection is seted up to the bottom of bearer bar 11, just installing port 16 and the vertical relative distribution of solenoid valve 20, the balancing weight 17 of two sets of horizontal relative distributions of lateral wall fixedly connected with of bearer bar 11, pressure sensor 15 is installed to the bottom of bearer bar 11, calculates the sea water degree of depth through the pressure effect of sea water to pressure sensor 15, is convenient for collect the sea water sample of the different degree of depth, and installing port 16 is used for the installation pipeline, is convenient for introduce the inside quality of water sample of sample case 18 in the marine environmental monitoring instrument.

The working principle is as follows: when the marine environment monitoring device convenient for sampling is used, the protective frame 11 is put into seawater from the through groove 5, the protective frame 11 sinks by the counterweight 17, the depth of the seawater is calculated according to the pressure action of the seawater on the pressure sensor 15, when the protective frame 11 reaches the sea area with the corresponding depth, the electromagnetic valve 20 is opened to make the seawater flow into the sampling box 18, the electromagnetic valve 20 is closed after the sampling is finished, the driving motor 13 is started at the moment, the output shaft of the driving motor 13 drives the crawler 12 to transmit, thereby driving the rotating rod 9 to rotate, leading the rope collecting column 7 to collect the bearing rope 8, pulling the protective box 11 out of the sea surface through the mutual matching between the bearing rope 8 and the handle 10, then the pipeline is connected with the connecting port of the electromagnetic valve 20 through the mounting port 16, so that the water quality sample flows into the marine environment monitoring instrument through the pipeline for water quality monitoring, and the model of the pressure sensor 15 can be selected as FC 50. This marine environment monitoring devices convenient to sample, rational in infrastructure, easy operation is favorable to using widely.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a marine environment monitoring devices convenient to sample, includes horizontal pole (1), portal frame (2), kickboard (3) and sampling mechanism (4), its characterized in that: the upper surface of the floating plate (3) is fixedly connected with a portal frame (2) at the middle part, one side of the portal frame (2) facing the floating plate (3) is fixedly connected with a sampling mechanism (4), the sampling mechanism (4) at least comprises a rotating shaft (6) fixedly connected with the portal frame (2), a rotating rod (9) rotatably connected with the rotating shaft (6), a protective frame (11) connected with a rope collecting column (7) through a bearing rope (8) and a sampling box (18) positioned inside the protective frame (11), the upper surface of the floating plate (3) is provided with a through groove (5) for the protective frame (11) to pass through, the through groove (5) is positioned under the portal frame (2), the side wall of the portal frame (2) is welded with a cross rod (1), the upper surface of the cross rod (1) is welded with a support plate (14), one end of the support plate (14) far away from the cross rod (1) is fixedly connected with a driving motor (13), and the driving motor (13) and the rotating rod (9) are horizontally distributed relatively.

2. A marine environmental monitoring device for facilitating sampling according to claim 1, wherein: portal frame (2) relative both ends lateral wall is fixed mounting respectively has pivot (6) that the level distributes relatively, and is two sets of pivot (6) rotate with the both ends of dwang (9) respectively and are connected, the fixed cover of department placed in the middle of dwang (9) has received rope column (7), dwang (9) are close to the one end of driving motor (13) and the output shaft of driving motor (13) and cup joint with the both ends of track (12) respectively.

3. A marine environmental monitoring device for facilitating sampling according to claim 1, wherein: the rope collecting column is characterized in that a bearing rope (8) is wound on the surface of the rope collecting column (7), one end of the bearing rope (8) is fixedly connected with the rope collecting column (7), and the other end of the bearing rope (8) is fixedly connected with the handle (10).

4. A marine environmental monitoring device for facilitating sampling according to claim 1, wherein: the welding of guard frame (11) department placed in the middle of towards the one end of portal frame (2) has handle (10), the lateral wall all around of guard frame (11) is the fretwork form, the inside fixed mounting of guard frame (11) has sampling box (18).

5. A marine environmental monitoring device for facilitating sampling according to claim 1, wherein: the welding of department has connecting rod (19) in the middle of the top inner wall of bearer bar (11), the other end of connecting rod (19) and the top welding of sampling case (18), the bottom of sampling case (18) is located fixed mounting in the middle there is solenoid valve (20), and two sets of connectors of solenoid valve (20) are located the inside and the outside of sampling case (18) respectively.

6. A marine environmental monitoring device for facilitating sampling according to claim 1, wherein: installing port (16) that supply the pipe connection are seted up to the bottom of bearer bar (11), just installing port (16) and the vertical relative distribution of solenoid valve (20), the balancing weight (17) that two sets of levels of lateral wall fixedly connected with of bearer bar (11) distributed relatively, pressure sensor (15) are installed to the bottom of bearer bar (11).