CN114088910B - Self-adjusting salinity detection device for different depths of seawater - Google Patents
Self-adjusting salinity detection device for different depths of seawater Download PDFInfo
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- CN114088910B CN114088910B CN202111414826.9A CN202111414826A CN114088910B CN 114088910 B CN114088910 B CN 114088910B CN 202111414826 A CN202111414826 A CN 202111414826A CN 114088910 B CN114088910 B CN 114088910B
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- 239000013535 sea water Substances 0.000 title claims abstract description 87
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims description 67
- 230000009189 diving Effects 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 2
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- 230000033001 locomotion Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
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- 208000036829 Device dislocation Diseases 0.000 description 1
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- 230000003204 osmotic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
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Abstract
The invention relates to the field of marine survey, in particular to a self-adjusting salinity detection device for different depths of seawater, which comprises an outer frame, a tripod, a sliding plate, a first reset spring, a first sliding frame and the like, wherein the outer frame is provided with a first sliding seat; the tripod is symmetrically arranged on the outer frame, two sliding plates are connected in the outer frame in a sliding mode, a first reset spring is fixedly connected to one side of each sliding plate, one end of each first reset spring is fixedly connected with the outer frame, and the first sliding frames are symmetrically connected in the outer frame in a sliding mode. The device continuously sinks into seawater, and the water collecting frame collects seawater with different depths, so that the salinity tester can detect the seawater with different depths, and can detect the seawater salinity of the seabed surface.
Description
Technical Field
The invention relates to the field of marine surveying, in particular to a self-adjusting salinity detection device aiming at different depths of seawater.
Background
The salinity is one of important ecological factors affecting the development of fish embryos and fries, the total amount of dissolved salts in water is called salinity or mineralization degree, the salinity is closely related to the cultured aquatic products, the salinity affects the growth, development osmotic pressure and the like of marine animals, and the generation of a plurality of physical phenomena in the sea is closely related to the distribution and change rule of the salinity, so the salinity measurement of the sea water is very important, the salinity measurement is a basic content of sea investigation, the salinity data of the sea has wide application in various branch subjects of sea science, and the salinity measurement has important significance in the aspects of theoretical research and engineering practice.
The existing seawater salinity measuring method generally needs to test the salinity of the seawater in different ocean areas at different depths, firstly, the seawater in different ocean areas and different depths needs to be collected, and then the salinity is measured by using an instrument for measuring the salinity.
Disclosure of Invention
The invention aims to provide a self-adjusting type salinity detection device for different depths of seawater, which can directly detect the salinity of the seawater at different depths, regulate and control the temperature of the seawater at different depths, prevent equipment from shifting and ensure the stable operation of the equipment, so as to solve the problems of higher measurement cost and troublesome and difficult measurement operation steps of the existing seawater salinity measurement method in the background art.
The technical proposal is as follows: the utility model provides a to sea water different degree of depth's self-adjusting salinity detection device, is including frame, tripod, sliding plate, first reset spring, first sliding frame, second reset spring, first rotating plate, first torsion spring, baffle, first mount, elevating system and detection mechanism:
the triangular frames are symmetrically arranged on the outer frame and used for reducing resistance of seawater to the equipment;
the sliding plate is connected with the two sliding plates in the outer frame in a sliding manner and is used for providing power for equipment by utilizing the pressure intensity of seawater;
the sliding plate is fixedly connected with the outer frame, and one end of the sliding plate is fixedly connected with the outer frame;
the first sliding frame is symmetrically and slidably connected in the outer frame;
the first sliding frame is connected with a first return spring, and one end of the first return spring is fixedly connected with one side of the sliding plate;
the first sliding frame is rotatably connected with the first rotating plate;
a pair of first torsion springs are connected between the first rotating plate and the first sliding frame;
the baffle plates are arranged on two sides of the first sliding frame and used for blocking the first rotating plate;
the top surface of the outer frame is fixedly provided with the first fixing frame;
the lifting mechanism is arranged on the top surface of the outer frame;
the detecting mechanism is arranged inside the outer frame and used for collecting seawater and detecting and recording the salinity of the seawater under the operation of the lifting mechanism.
As the improvement of above-mentioned scheme, elevating system is including second mount, second carriage, third reset spring and lifter, and frame top surface fixedly connected with two second mounts, and common slidingtype is connected with the second carriage on two second mounts, and the second carriage is connected with the frame slidingtype, and the hookup has two third reset springs on the second carriage, and third reset spring one end and second mount rigid coupling have the lifter on the second carriage, and lifter and frame slidingtype are connected.
As the improvement of above-mentioned scheme, detection mechanism is including fixed plate, slide bar, wedge frame, fourth reset spring, collection water frame and salinity tester, and frame inside fixed mounting has two fixed plates, and sliding connection has the slide bar on the fixed plate, and slide bar one end welding has the wedge frame, and wedge frame and lifter contact each other, wedge frame one side fixedly connected with fourth reset spring, fourth reset spring one end and fixed plate rigid coupling are connected with the collection water frame in the wedge frame, are provided with the salinity tester in the frame, and the salinity tester contacts each other with the collection water frame.
As the improvement of above-mentioned scheme, still including temperature control mechanism, be equipped with temperature control mechanism on the wedge frame, temperature control mechanism is including temperature controller, second torsion spring and filter screen, is provided with two temperature controllers on the wedge frame, is connected with two second torsion springs between water collecting frame and the wedge frame, is provided with the filter screen on the water collecting frame.
As the improvement of above-mentioned scheme, still including control mechanism, the symmetry is provided with control mechanism on the second carriage, and control mechanism is provided with the third mount including third mount and first switch on the second carriage symmetry, and third mount bottom is provided with first switch.
As the improvement of above-mentioned scheme, still including diving elevating system, frame bottom surface fixed mounting has diving elevating system, diving elevating system is including the sump, the fly leaf, fifth reset spring, electric putter, first dead lever, rubber piece and second switch, frame bottom surface fixed mounting has the sump, be provided with two electric putter in the sump, sliding type is connected with the fly leaf in the sump, electric putter telescopic shaft and fly leaf contact each other, be connected with fifth reset spring between fly leaf and the sump, electric putter telescopic shaft one end welding has first dead lever, first dead lever passes the fly leaf, first dead lever bottom rigid coupling has the rubber piece, the rubber piece contacts with the sump, the frame inner wall is provided with the second switch, the second switch contacts with a department first rotation board.
As the improvement of above-mentioned scheme, the rubber piece has elasticity, and the rubber piece can be sealed the sump, plays the effect of avoiding water leakage in the sump, because the rubber piece is the rubber material, can increase the frictional force on rubber piece and seabed surface, the stability of the at utmost assurance equipment.
As the improvement of above-mentioned scheme, still including swing mechanism, swing mechanism locates the frame both sides, swing mechanism is including fourth mount, the rack, the second dead lever, the second rolling plate, third torsion spring and gear, fourth mount rigid coupling is on the rubber block, fourth mount top rigid coupling has the rack, frame both sides fixedly connected with a pair of second dead lever, joint rotation is connected with the second rolling plate on two second dead levers of homonymy, the second rolling plate contacts with the sump each other, second rolling plate contacts with the third mount each other, the hookup has a pair of third torsion spring on the second rolling plate, third torsion spring one end and second dead lever rigid coupling are provided with the gear on the second rolling plate.
The beneficial effects are that:
through the effect of second carriage and last device for wedge frame and last device are opposite or relative motion, make sea water get into in the frame that catchments, catchment the frame and collect the sea water, the sea water can be contacted with salinity tester each other, and the salinity tester detects and records the sea water salinity in the frame that catchments, and later stage staff of being convenient for carries out analysis.
Through the effect of temperature controller, can regulate and control the sea water temperature in the frame that catchments for sea water in the frame that catchments is certain temperature value, avoids sea water temperature to lead to the fact the influence to the salinity data that the salinity tester detected.
The device continuously sinks into seawater, and the water collecting frame collects seawater with different depths, so that the salinity tester can detect the seawater with different depths, and can detect the seawater salinity of the seabed surface.
If the device is deviated, one rubber block moves downwards to form resistance with the surface of the seabed, and the surface of the seabed can cause resistance to the rubber block and a device on the rubber block, so that the device is deviated towards the other side, the two rubber blocks are contacted with the seabed, the device can be further straightened, and the deviation of the navigation track of the device in the sea water is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a first partially cut-away perspective structure of the present invention.
Fig. 3 is a schematic view of a second partially cut-away perspective structure of the present invention.
Fig. 4 is a schematic view of a third partially cut-away perspective structure of the present invention.
Fig. 5 is a schematic view of a partial perspective structure of the present invention.
Fig. 6 is a schematic view of a partially cut-away perspective structure of the lifting mechanism of the present invention.
Fig. 7 is a schematic perspective view of the lifting mechanism of the present invention.
FIG. 8 is a schematic perspective view of a detection mechanism of the present invention with portions broken away.
Fig. 9 is a schematic diagram of a separated three-dimensional structure of a temperature control mechanism according to the present invention.
Fig. 10 is a schematic cross-sectional perspective view of the control mechanism of the present invention.
FIG. 11 is a schematic view of a partially cut-away perspective of the submersible mechanism of the invention.
Fig. 12 is a schematic view of a swing mechanism of the present invention in a partially cut-away perspective.
Fig. 13 is a schematic perspective view of the swing mechanism of the present invention.
Fig. 14 is a schematic view showing a partial perspective structure of the swing mechanism of the present invention.
Reference numerals in the figures: 1. outer frame, 2, tripod, 3, slide plate, 4, first return spring, 5, first slide frame, 6, second return spring, 7, first rotating plate, 8, first torsion spring, 9, baffle, 10, first mount, 11, lifting mechanism, 111, second mount, 112, second slide frame, 113, third return spring, 114, lifting block, 12, detecting mechanism, 121, fixing plate, 122, slide bar, 123, wedge frame, 124, fourth return spring, 125, water collecting frame, 126, salinity tester, 13, temperature control mechanism, 131, temperature controller, 132, second torsion spring, 133, filter screen, 14, control mechanism, 141, third mount, 142, first switch, 15, diving lifting mechanism, 151, water sump, 152, pushing plate, 153, fifth return spring, 154, electric push rod, 155, first fixing bar, 156, rubber block, 157, second switch, 16, swinging mechanism, 161, fourth mount, 162, 163, second fixing bar, second gear, 166, third torsion spring, 164.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
The utility model provides a self-adjusting salinity detection device to different degree of depth of sea water, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, including frame 1, tripod 2, sliding plate 3, first reset spring 4, first sliding frame 5, second reset spring 6, first rotating plate 7, first torsion spring 8, baffle 9, first mount 10, elevating system 11 and detection mechanism 12, the symmetry sets up tripod 2 on frame 1, sliding connection has two sliding plates 3 in frame 1, sliding plate 3 one side fixedly connected with first reset spring 4, first reset spring 4 one end and frame 1 rigid coupling, symmetrical sliding connection has first sliding frame 5 in frame 1, the second reset spring 6 of hookup has on the first sliding frame 5, keep away from first sliding frame 5's second reset spring 6 one end and sliding plate 3 opposite side rigid coupling, first rotating plate 7 is connected with on the first sliding frame 5, be connected with first rotating plate 7 between first rotating plate 7 and the first sliding frame 5 first rotating plate 8 and first sliding frame 5, first rotating plate 9 is used for detecting the top surface to detect that the elevating system 1 has the first rotating plate 9, it has top surface 12 to detect the top surface 1 to the frame 1.
The lifting mechanism 11 comprises a second fixing frame 111, a second sliding frame 112, a third return spring 113 and a lifting block 114, wherein the top surface of the outer frame 1 is fixedly connected with two second fixing frames 111, the two second fixing frames 111 are connected with the second sliding frame 112 in a sliding mode, the second sliding frame 112 is connected with the outer frame 1 in a sliding mode, the second sliding frame 112 is connected with the two third return springs 113, one end of the third return spring 113 far away from the second sliding frame 112 is fixedly connected with the second fixing frame 111, the lifting block 114 is welded on the second sliding frame 112, and the lifting block 114 is connected with the outer frame 1 in a sliding mode.
The detection mechanism 12 comprises a fixed plate 121, a sliding rod 122, a wedge-shaped frame 123, a fourth reset spring 124, a water collecting frame 125 and a salinity tester 126, wherein two fixed plates 121 are fixedly arranged in the outer frame 1, the sliding rod 122 is connected to the fixed plate 121 in a sliding manner, the wedge-shaped frame 123 is welded at one end of the sliding rod 122 far away from the fixed plate 121, the wedge-shaped frame 123 is in contact with the lifting block 114, the fourth reset spring 124 is fixedly connected to one side of the wedge-shaped frame 123, one end of the fourth reset spring 124 far away from the wedge-shaped frame 123 is fixedly connected with the fixed plate 121, the water collecting frame 125 is rotatably connected in the wedge-shaped frame 123, the water collecting frame 125 is used for collecting seawater, the salinity tester 126 is arranged in the outer frame 1, the salinity tester 126 is in contact with the water collecting frame 125, and the salinity tester 126 is used for detecting and recording the salinity of the seawater in the water collecting frame 125.
When the equipment is needed to detect the salinity in the seawater, a worker connects a cable with the first fixing frame 10, the equipment is placed in the seawater through the cable, the deeper the seawater is, the greater the pressure in the seawater is, the sliding plate 3 is pushed to move in the opposite direction by the seawater, the first sliding frame 5 and devices on the sliding plate 3 are pushed to move in the opposite direction by the second return spring 6, when the second sliding frame 112 is contacted with the first rotating plate 7, the second sliding frame 112 pushes the first rotating plate 7 to swing, the baffle 9 blocks the first rotating plate 7, the first rotating plate 7 pushes the second sliding frame 112 and the lifting block 114 to move upwards, the lifting block 114 is separated from the wedge-shaped frame 123, and the fourth return spring 124 in a compressed state is reset to drive the wedge-shaped frame 123 and devices on the wedge-shaped frame 123 to move in the opposite direction, so that the seawater enters the water collecting frame 125. Along with the separation of the first rotating plate 7 and the second sliding frame 112, the compressed first torsion spring 8 resets to drive the first rotating plate 7 to rotate and reset, the compressed third reset spring 113 resets to drive the second sliding frame 112 and the lifting block 114 to move downwards, the lifting block 114 can push the wedge-shaped frame 123 and the device on the wedge-shaped frame to move relatively, and seawater does not enter the water collecting frame 125 any more, so that the water collecting frame 125 collects seawater, the seawater can be in contact with the salinity tester 126, the salinity tester 126 detects the salinity of the seawater in the water collecting frame 125, and the salinity tester 126 records the salinity value of the seawater.
The device continues to sink, the sea water pressure continues to increase, the sea water continues to push the sliding plate 3 to move in opposite directions, and the operation is repeated, so that the last collected sea water flows out of the water collecting frame 125, then the water collecting frame 125 collects the sea water at the depth, and the salinity tester 126 detects and records the salinity of the sea water in the water collecting frame 125.
Example 2
On the basis of embodiment 1, as shown in fig. 9, the seawater temperature control device further comprises a temperature control mechanism 13, the wedge-shaped frame 123 is provided with the temperature control mechanism 13, the temperature control mechanism 13 is used for controlling the seawater temperature in the water collecting frame 125, the temperature control mechanism 13 comprises a temperature controller 131, a second torsion spring 132 and a filter screen 133, the wedge-shaped frame 123 is provided with two temperature controllers 131, the temperature controller 131 is used for regulating and controlling the seawater temperature in the water collecting frame 125, two second torsion springs 132 are connected between the water collecting frame 125 and the wedge-shaped frame 123, the water collecting frame 125 is provided with the filter screen 133, and the filter screen 133 is used for filtering the seawater.
The temperature controller 131 can regulate and control the sea water temperature in the water collecting frame 125 for sea water in the water collecting frame 125 is certain temperature value, avoids sea water temperature to influence the salinity data that salinity tester 126 detected, and when wedge frame 123 and last device moved in opposite directions, the second torsion spring 132 that is in compressed state reset drove water collecting frame 125 and rotates, and when wedge frame 123 and last device relative movement, frame 1 can promote water collecting frame 125 and rotate, makes sea water fully collected in the water collecting frame 125, and filter screen 133 filters the sea water, avoids rubbish impurity in the sea water to get into in the water collecting frame 125. When the wedge-shaped frame 123 and the device thereon move in the opposite direction for the second time, the water collecting frame 125 rotates to pour out the last collected seawater, so that the last collected seawater can be fully discharged from the water collecting frame 125. When the wedge-shaped frame 123 and the device thereon move relatively for the second time, the outer frame 1 pushes the water collecting frame 125 to rotate to collect seawater at the depth.
Example 3
On the basis of embodiment 2, as shown in fig. 10, the device further comprises a control mechanism 14, the second sliding frame 112 is symmetrically provided with the control mechanism 14, the control mechanism 14 is used for controlling equipment to operate so as to detect the salinity of seawater on the seabed surface, the control mechanism 14 comprises a third fixing frame 141 and a first switch 142, the second sliding frame 112 is symmetrically provided with the third fixing frame 141, and the bottom of the third fixing frame 141 is provided with the first switch 142.
When the device reaches the sea floor, the first switch 142 contacts the sea floor, the device moves downwards, the surface of the sea floor pushes the first switch 142 and the third fixing frame 141 to move upwards, the third fixing frame 141 drives the second sliding frame 112 and the lifting block 114 to move upwards, and the salinity tester 126 detects and records the salinity of the sea water on the surface of the sea floor. At the same time, by the action of the third return spring 113, the second carriage 112 and the lifting block 114 are buffered and damped when the first switch 142 contacts the sea floor.
Example 4
On the basis of embodiment 3, as shown in fig. 4, 10, 11 and 13, the device further comprises a diving mechanism 15, the bottom surface of the outer frame 1 is fixedly provided with the diving mechanism 15, the diving mechanism 15 comprises a water tank 151, a pushing plate 152, a fifth reset spring 153, an electric push rod 154, a first fixing rod 155, a rubber block 156 and a second switch 157, the water tank 151 is fixedly arranged on the bottom surface of the outer frame 1, two electric push rods 154 are arranged in the water tank 151, the pushing plate 152 is connected in a sliding manner in the water tank 151, the telescopic shaft of the electric push rod 154 is in contact with the pushing plate 152, the pushing plate 152 is used for extruding seawater in the water tank 151, the fifth reset spring 153 is connected between the pushing plate 152 and the water tank 151, one end of the telescopic shaft of the electric push rod 154 is welded with the first fixing rod 155, the first fixing rod 155 penetrates through the pushing plate 152, the bottom end of the first fixing rod 155 is fixedly connected with the rubber block 156, the rubber block 156 is in contact with the water tank 151, the rubber block 156 is used for plugging a water outlet of the water tank 151, the second switch 157 is arranged on the inner wall of the outer frame 1, the second switch 157 is used for controlling the electric push rod 154 to contract with the first rotary switch 157, and the second switch 157 is in contact with the first rotary switch 7.
When the equipment sinks to the sea floor, if the equipment is deviated, only one first switch 142 is contacted with the sea floor, the first switch 142 is pressed, the first switch 142 controls one of the electric push rods 154 to stretch out and draw back, the electric push rods 154 stretch out and draw back to drive the first fixing rods 155 and the rubber blocks 156 to move downwards, one rubber block 156 does not block the water outlet of the water tank 151, meanwhile, the electric push rods 154 stretch out and draw back to push the pushing plate 152 to move downwards, the pushing plate 152 extrudes water in the water tank 151, so that the water in the water tank 151 is discharged, then the rubber blocks 156 are contacted with the sea floor, the sea floor surface can cause resistance to the rubber blocks 156 and devices on the rubber blocks, the equipment is deviated towards the other side, the other first switch 142 can be contacted with the sea floor, and the other first switch 142 can control the other electric push rods 154 to stretch out and draw back to enable the two rubber blocks 156 to be contacted with the sea floor, so that the equipment is righted, and the sailing track of the equipment in sea water is prevented from deviating.
When the seawater in the water bin 151 is completely discharged, the device loses gravity and floats upwards, the pressure of the seawater is reduced, the compressed first reset spring 4 resets to drive the sliding plate 3 to move relatively and reset, the sliding plate 3 drives the first sliding frame 5 and devices on the sliding frame to move relatively and reset through the second reset spring 6, the operation is repeated, when the first rotating plate 7 and the second switch 157 are in contact with each other, the first rotating plate 7 presses the second switch 157, the second switch 157 controls the electric push rod 154 to shrink, the electric push rod 154 shrinks to drive the first fixing rod 155 and the rubber block 156 to move upwards, the telescopic shaft of the electric push rod 154 is separated from the push plate 152, and the stretched fifth reset spring 153 resets to drive the push plate 152 to move upwards, so that the seawater is pumped into the water bin 151, and then the rubber block 156 plugs a water outlet of the water bin 151. Then the equipment moves along with the ship, the operation is repeated, and the salinity of seawater at different depths in the other sea area is detected.
Example 5
Based on embodiment 4, as shown in fig. 12, 13 and 14, the swing mechanism 16 is further included, the swing mechanism 16 is disposed on two sides of the outer frame 1, the swing mechanism 16 is used for reducing resistance generated by seawater to the device when the device floats upwards, the swing mechanism 16 includes a fourth fixing frame 161, a rack 162, a second fixing rod 163, a second rotating plate 164, a third torsion spring 165 and a gear 166, the fourth fixing frame 161 is fixedly connected to the rubber block 156, the rack 162 is fixedly connected above the fourth fixing frame 161 far from the rubber block 156, two sides of the outer frame 1 are fixedly connected with a pair of second fixing rods 163, the second rotating plate 164 is connected with the second fixing rods 163 on the same side in a common rotating manner, the second rotating plate 164 is in contact with the water sump 151, the second rotating plate 164 is in contact with the third fixing frame 141, one end of the third torsion spring 165 far from the second rotating plate 164 is fixedly connected with the second fixing rod 163, and the gear 166 is disposed on the second rotating plate 164.
The rubber block 156 moves downwards to drive the fourth fixing frame 161 and the rack 162 to move downwards, the rack 162 drives the gear 166 and the upper device thereof to rotate, so that the two second rotating plates 164 are relatively unfolded, when the equipment floats upwards, the resistance of the sea water to the equipment can be reduced, the equipment can be ensured to stably run, and then the rubber block 156 moves upwards, the rubber block 156 drives the fourth fixing frame 161 and the rack 162 to move upwards, the rack 162 drives the gear 166 and the upper device thereof to reversely rotate and reset, so that the two second rotating plates 164 swing and reset in opposite directions.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a to sea water different degree of depth's self-adjusting salinity detection device, characterized by, including frame (1), tripod (2), sliding plate (3), first reset spring (4), first carriage (5), second reset spring (6), first rotating plate (7), first torsion spring (8), baffle (9), first mount (10), elevating system (11) and detection mechanism (12):
the triangular supports (2) are symmetrically arranged on the outer frame (1), and the triangular supports (2) are used for reducing resistance of seawater to the equipment;
the sliding plates (3) are connected with the two sliding plates (3) in the outer frame (1) in a sliding manner, and the sliding plates (3) are used for providing power for equipment by utilizing the pressure intensity of seawater;
the sliding plate (3) comprises a first reset spring (4), wherein one side of the sliding plate (3) is fixedly connected with the first reset spring (4), one end of the first reset spring (4) is fixedly connected with the outer frame (1), and the first reset spring (4) is used for resetting the sliding plate (3);
the first sliding frame (5) is symmetrically and slidingly connected with the first sliding frame (5) in the outer frame (1);
the second return spring (6) is connected to the first sliding frame (5), and one end of the second return spring (6) is fixedly connected with the other side of the sliding plate (3);
the first rotating plate (7) is rotationally connected with the first sliding frame (5);
a pair of first torsion springs (8) are connected between the first rotating plate (7) and the first sliding frame (5);
the two sides of the first sliding frame (5) are provided with baffle plates (9), and the baffle plates (9) are used for blocking the first rotating plate (7);
the top surface of the outer frame (1) is fixedly provided with the first fixing frame (10);
the lifting mechanism (11), the top surface of the outer frame (1) is provided with the lifting mechanism (11);
the detecting mechanism (12), detecting mechanism (12) are located inside frame (1), and detecting mechanism (12) are used for collecting the sea water and detect the record to the sea water salinity under the operation of elevating system (11).
2. The self-adjusting salinity detection device for different depths of seawater according to claim 1, wherein the lifting mechanism (11) comprises a second fixing frame (111), a second sliding frame (112), a third return spring (113) and lifting blocks (114), the top surface of the outer frame (1) is fixedly connected with two second fixing frames (111), the two second fixing frames (111) are connected with the second sliding frame (112) in a sliding mode, the second sliding frame (112) is connected with the outer frame (1) in a sliding mode, the second sliding frame (112) is connected with the two third return springs (113), one end of each third return spring (113) is fixedly connected with the corresponding second fixing frame (111), the lifting blocks (114) are welded on the second sliding frame (112), and the lifting blocks (114) are connected with the outer frame (1) in a sliding mode.
3. The self-adjusting salinity detection device for different depths of seawater according to claim 2, wherein the detection mechanism (12) comprises a fixed plate (121), a sliding rod (122), a wedge-shaped frame (123), a fourth reset spring (124), a water collecting frame (125) and a salinity tester (126), two fixed plates (121) are fixedly arranged in the outer frame (1), the sliding rod (122) is connected to the fixed plate (121) in a sliding mode, one end of the sliding rod (122) is welded with the wedge-shaped frame (123), the wedge-shaped frame (123) is in contact with the lifting block (114), one side of the wedge-shaped frame (123) is fixedly connected with the fourth reset spring (124), one end of the fourth reset spring (124) is fixedly connected with the fixed plate (121), the water collecting frame (125) is rotatably connected in the wedge-shaped frame (123), the salinity tester (126) is arranged in the outer frame (1), and the salinity tester (126) is in contact with the water collecting frame (125).
4. The self-adjusting salinity detection device for different depths of seawater according to claim 3, further comprising a temperature control mechanism (13), wherein the temperature control mechanism (13) is arranged on the wedge-shaped frame (123), the temperature control mechanism (13) comprises a temperature controller (131), a second torsion spring (132) and a filter screen (133), the wedge-shaped frame (123) is provided with the two temperature controllers (131), two second torsion springs (132) are connected between the water collecting frame (125) and the wedge-shaped frame (123), and the filter screen (133) is arranged on the water collecting frame (125).
5. The self-adjusting salinity detection device for different depths of seawater according to claim 4, further comprising a control mechanism (14), wherein the control mechanism (14) is symmetrically arranged on the second sliding frame (112), the control mechanism (14) comprises a third fixing frame (141) and a first switch (142), the third fixing frame (141) is symmetrically arranged on the second sliding frame (112), and the first switch (142) is arranged at the bottom of the third fixing frame (141).
6. The self-adjusting salinity detection device for different depths of seawater according to claim 5, further comprising a diving mechanism (15), wherein the bottom surface of the outer frame (1) is fixedly provided with the diving mechanism (15), the diving mechanism (15) comprises a water sump (151), a pushing plate (152), a fifth return spring (153), an electric push rod (154), a first fixing rod (155), a rubber block (156) and a second switch (157), the bottom surface of the outer frame (1) is fixedly provided with the water sump (151), two electric push rods (154) are arranged in the water sump (151), the pushing plate (152) is connected in a sliding mode in the water sump (151), the electric push rod (154) telescopic shaft is in contact with the pushing plate (152), a fifth return spring (153) is connected between the pushing plate (152) and the water sump (151), one end of the electric push rod (154) is welded with the first fixing rod (155), the first fixing rod (155) penetrates through the pushing plate (152), the bottom end of the first fixing rod (155) is fixedly connected with the rubber block (156), the rubber block (156) is in contact with the water sump (151), and the first switch (157) is arranged at the position of the first switch (157).
7. The self-adjusting salinity detection device for different depths of seawater according to claim 6, wherein the rubber block (156) has elasticity, the rubber block (156) can seal the water bin (151) and plays a role in avoiding water in the water bin (151) from leaking, and the rubber block (156) is made of rubber, so that the friction between the rubber block (156) and the seabed surface can be increased, and the stability of equipment is ensured to the greatest extent.
8. The self-adjusting salinity detection device for different depths of seawater according to claim 6, further comprising a swinging mechanism (16), wherein the swinging mechanism (16) is arranged on two sides of the outer frame (1), the swinging mechanism (16) comprises a fourth fixing frame (161), a rack (162), a second fixing rod (163), a second rotating plate (164), a third torsion spring (165) and a gear (166), the fourth fixing frame (161) is fixedly connected to the rubber block (156), a rack (162) is fixedly connected above the fourth fixing frame (161), a pair of second fixing rods (163) are fixedly connected to two sides of the outer frame (1), a second rotating plate (164) is jointly connected to the two second fixing rods (163) on the same side in a rotating manner, the second rotating plate (164) is mutually contacted with the water bin (151), the second rotating plate (164) is mutually contacted with the third fixing frame (141), a pair of third torsion springs (165) are connected to the second rotating plate (164), one end of each third torsion spring (165) is fixedly connected to the second fixing rod (163), and the gear (166) is arranged on the second rotating plate (166).
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