CN210803443U

CN210803443U - Water environment detection device waterproof construction

Info

Publication number: CN210803443U
Application number: CN201921541910.5U
Authority: CN
Inventors: 周鹤
Original assignee: Hangzhou Jiashu Environmental Monitoring Co ltd
Current assignee: Hangzhou Jiashu Environmental Monitoring Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-19
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a water environment detection device waterproof construction relates to water environment detection technical field, specifically is a water environment detection device waterproof construction, which comprises an outer shell, the left side of shell articulates there is the go-between, the outer seal lid has been placed at the top of shell, the left side fixedly connected with coupling hook of outer seal lid. This water environment detection device waterproof construction, through designing into the cockscomb structure with the surface of first sealed piece and second sealed piece, make the connection gap between shell and the external seal lid become the bending state, the separation effect to moisture has been improved, when external seal lid and shell are closed, first sealed piece and second sealed piece joint respectively in the inside of second rubber pad and first rubber pad, the rethread go-between fastens the external seal lid, make first sealed piece and second sealed piece respectively in second rubber pad and first rubber pad in close contact with, the effectual infiltration that has prevented moisture.

Description

Water environment detection device waterproof construction

Technical Field

The utility model relates to a water environment detects technical field, specifically is a water environment detection device waterproof construction.

Background

The water environment monitoring is to take a water environment as an object, carry out qualitative, quantitative and systematic comprehensive analysis on pollutants and related components thereof by using physical, chemical and biological technical means to explore and research the change rule of the water environment quality, provide reliable basic data for water environment management, provide scientific basis for effect evaluation of treatment measures, and require a water environment detection device to detect the water body when monitoring the water environment in order to ensure that the monitoring data can accurately reflect the quality current condition of the water environment and predict the development trend of water environment pollution.

The inside that water environment detection device need place the water when detecting the water, current water environment detection device's sealing performance is not enough, when soaking in water for a long time, moisture can permeate detection device's inside, cause the damage to inside electronic equipment, influence the normal use of device, water environment detection device examines time measuring under water simultaneously, owing to receive rivers or aquatic organism etc. to the influence of device, can cause detection device to rock under water, can collide even, cause the device to damage, we provide a water environment detection device waterproof construction for this.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a water environment detection device waterproof construction has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a water environment detection device waterproof construction, includes the shell, the left side of shell articulates there is the go-between, the outer sealed lid has been placed at the top of shell, the left side fixedly connected with coupling hook of outer sealed lid, the coupling hook is in the same place with the go-between joint, the bottom fixedly connected with pressure spring of outer sealed lid, pressure spring's bottom fixedly connected with pressure strip, the top fixedly connected with inner shell of shell inner chamber, the draw-in groove has been seted up at the top of inner shell, the left side of inner shell is provided with the cotton that absorbs water, the top of inner shell is provided with the inner seal lid, the inside of inner shell is provided with the mount, fastening bolt has been cup jointed to the left side screw thread of mount.

Optionally, the bottom of the outer sealing cover is fixedly connected with a vertical plate and a partition plate, the bottom of the vertical plate is fixedly connected with a first sealing block, the outer surface of the first sealing block is in a zigzag shape, and the left side of the vertical plate is fixedly connected with a first rubber pad.

Optionally, the top fixedly connected with second sealed piece of shell, the inside at first rubber pad of second sealed piece joint, the right side of shell is provided with the connecting plate, the left side fixedly connected with second rubber pad of connecting plate, the inside joint of second rubber pad has first sealed piece.

Optionally, the bottom of the inner sealing cover is fixedly connected with a third sealing block, a semicircular groove is formed in the outer surface of the third sealing block, the third sealing block is connected with a clamping groove in the top of the inner shell in a clamping mode, a third rubber pad is arranged between the third sealing block and the inner shell, and the third rubber pad is fixedly connected with the inner shell.

Optionally, the bottom of the fixing frame is hinged with a bottom connecting rod, the bottom of the bottom connecting rod is hinged with a sliding block, a compression spring is fixedly connected to the left side of the sliding block, a sliding groove is movably sleeved outside the compression spring, and the bottom of the sliding groove is fixedly connected with the bottom of the inner cavity of the shell.

Optionally, the right side of mount articulates there is the side connecting rod, the right side of side connecting rod articulates there is the triangle dish, the bottom of triangle dish articulates there is the fixed block, the right side fixed connection of fixed block is on the inner wall of shell, the right side of triangle dish articulates there is the pull rod, damping spring has been cup jointed in the surface activity of pull rod, damping spring's outside activity has cup jointed the set casing, the bottom of set casing and the bottom fixed connection of shell inner chamber.

Optionally, the top of the right side of the outer shell, which is hinged with the connecting handle, is clamped with the connecting hook through the connecting ring, and the right side of the connecting handle is in threaded connection with the fixing screw.

The utility model provides a water environment detection device waterproof construction possesses following beneficial effect:

1. the water-proof structure of the water environment detection device improves the separation effect of moisture by designing the outer surfaces of the first sealing block and the second sealing block into the zigzag shape, when the outer sealing cover and the outer sealing cover are closed, the first sealing block and the second sealing block are respectively clamped in the second rubber pad and the first rubber pad, the outer sealing cover is fastened through the connecting ring, the first sealing block and the second sealing block are respectively in close contact with the second rubber pad and the first rubber pad, the moisture permeation is effectively prevented, secondary sealing is carried out on a detection instrument by matching the inner shell and the inner sealing cover, the inner sealing cover is downwards pressed by the pressing spring and the pressing plate, the inner sealing cover is tightly connected with the inner shell, the water-proof performance of the device is further improved, when water vapor permeates into the inner part of the outer shell, absorb the steam of infiltration through setting up the cotton that absorbs water, prevent that steam from entering into the inner shell inside, play the effect of prevention, increased the practicality of device.

2. This water environment detection device waterproof construction fixes detecting instrument through setting up the mount, makes things convenient for placing of detecting instrument, when detecting instrument takes place vibrations from top to bottom. The mount promotes the bottom connecting rod and moves from top to bottom, make the bottom connecting rod promote the slider and slide in the spout, and then promote compression spring and be concertina movement, deformation through compression spring slows down the vibrations range of detecting instrument, when vibrations about detecting instrument, the mount promotes side connecting rod side-to-side movement, make the triangle dish rotate around the fixed block, and then the activity from top to bottom of drive pull rod, the range of vibrations about utilizing damping spring's deformation to slow down detecting instrument, the influence that vibrations were brought has been alleviateed, prevent that detecting instrument from colliding in the inside of inner shell, detecting instrument's safety has been guaranteed.

Drawings

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

fig. 2 is a schematic structural diagram of the right side of the present invention.

In the figure: 1. a housing; 2. a connecting ring; 3. an outer sealing cover; 4. a connecting hook; 5. a vertical plate; 6. a first seal block; 7. a first rubber pad; 8. a second seal block; 9. a connecting plate; 10. a second rubber pad; 11. a partition plate; 12. a compression spring; 13. a compression plate; 14. an inner shell; 15. absorbent cotton; 16. an inner sealing cover; 17. a third seal block; 18. a third rubber pad; 19. a fixed mount; 20. fastening a bolt; 21. detecting an instrument; 22. a bottom connecting rod; 23. a slider; 24. a compression spring; 25. a chute; 26. a side connecting rod; 27. a triangular plate; 28. a fixed block; 29. a pull rod; 30. a damping spring; 31. a stationary case; 32. a connecting handle; 33. and fixing the screw.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a water-proof structure of a water environment detection device comprises a shell 1, wherein a connecting ring 2 is hinged on the left side of the shell 1, an outer sealing cover 3 is placed at the top of the shell 1, a connecting hook 4 is fixedly connected on the left side of the outer sealing cover 3, the connecting hook 4 is connected with the connecting ring 2 in a clamping manner, the outer sealing cover 3 is fixed by the connecting ring 2 through the matching use of the connecting ring 2 and the connecting hook 4, the connection stability of the outer sealing cover 3 and the shell 1 is ensured, meanwhile, the connection by a nut is avoided, the connection efficiency is improved, the device is convenient to use, a vertical plate 5 and a partition plate 11 are fixedly connected at the bottom of the outer sealing cover 3, a first sealing block 6 is fixedly connected at the bottom of the vertical plate 5, the outer surface of the first sealing block 6 is in a sawtooth shape, the outer surface of the first sealing block 6 is designed into a sawtooth shape, and the contact area of the, meanwhile, a gap between the first sealing block 6 and the second sealing block 8 is changed into a curved shape, so that the water blocking capability is improved, and the waterproof performance is improved, the left side of the vertical plate 5 is fixedly connected with a first rubber gasket 7, the top of the shell 1 is fixedly connected with a second sealing block 8, the second sealing block 8 is clamped in the first rubber gasket 7, the right side of the shell 1 is provided with a connecting plate 9, the left side of the connecting plate 9 is fixedly connected with a second rubber gasket 10, the inside of the second rubber gasket 10 is clamped with the first sealing block 6, the first sealing block 6 and the second sealing block 8 are matched for use through the first sealing block 6 and the second sealing block 8, when the outer sealing cover 3 and the shell 1 are closed, the first sealing block 6 and the second sealing block 8 are respectively clamped in the second rubber gasket 10 and the first rubber gasket 7, and then the outer sealing cover 3 is tightly fastened through the connecting ring 2, so that the first sealing block 6 and the second sealing block 8 are respectively in close contact with the second rubber gasket, the water permeation is effectively prevented, the bottom of the outer sealing cover 3 is fixedly connected with a compression spring 12, the bottom of the compression spring 12 is fixedly connected with a compression plate 13, the top of the inner cavity of the outer shell 1 is fixedly connected with an inner shell 14, the top of the inner shell 14 is provided with a clamping groove, the left side of the inner shell 14 is provided with absorbent cotton 15, when water vapor permeates into the inner part of the outer shell 1, the permeated water vapor is absorbed by the absorbent cotton 15 to prevent the water vapor from entering the inner shell 14, the prevention effect is achieved, the practicability of the device is improved, the top of the inner shell 14 is provided with an inner sealing cover 16, the bottom of the inner sealing cover 16 is fixedly connected with a third sealing block 17, the outer surface of the third sealing block 17 is provided with a semicircular groove, the third sealing block 17 is clamped with the clamping groove at the top of the inner shell 14, a third rubber pad 18 is arranged between the third sealing block 17, the third rubber pad 18 is fixedly connected with the inner shell 14, the inner sealing cover 16 is used in cooperation with the inner shell 14 to perform secondary sealing on the detection instrument 21, the inner sealing cover 16 is pressed downwards by utilizing the compression spring 12 and the compression plate 13, so that the inner sealing cover 16 is tightly connected with the inner shell 14, the waterproofness of the device is further improved, a fixing frame 19 is arranged inside the inner shell 14, a fastening bolt 20 is sleeved on the left side of the fixing frame 19 in a threaded manner, the detection instrument 21 is placed on the top of the fixing frame 19, a bottom connecting rod 22 is hinged to the bottom of the fixing frame 19, a sliding block 23 is hinged to the bottom of the bottom connecting rod 22, a compression spring 24 is fixedly connected to the left side of the sliding block 23, a sliding groove 25 is sleeved on the outer portion of the compression spring 24 in a movable manner, through the sliding groove 25, when the detection instrument 21 vibrates up and down, and then push the compression spring 24 to do the telescopic motion, the vibration amplitude of the detecting instrument 21 is slowed down by the deformation of the compression spring 24, the bottom of the chute 25 is fixedly connected with the bottom of the inner cavity of the shell 1, the right side of the fixing frame 19 is hinged with a side connecting rod 26, the right side of the side connecting rod 26 is hinged with a triangular disc 27, the bottom of the triangular disc 27 is hinged with a fixed block 28, the right side of the fixed block 28 is fixedly connected on the inner wall of the shell 1, the right side of the triangular disc 27 is hinged with a pull rod 29, the outer surface of the pull rod 29 is movably sleeved with a damping spring 30, by arranging the damping spring 30, when the detecting instrument 21 shakes left and right, the fixing frame 19 pushes the side connecting rod 26 to move left and right, the triangular disc 27 rotates around the fixed block 28, and then the pull rod 29 is driven to move up and, the detecting instrument 21 is prevented from colliding inside the inner shell 14, the safety of the detecting instrument 21 is guaranteed, the fixed shell 31 is movably sleeved outside the damping spring 30, and the bottom of the fixed shell 31 is fixedly connected with the bottom of the inner cavity of the outer shell 1.

In conclusion, this water environment detection device waterproof construction, during the use, place detection instrument 21 on the top of mount 19, rotatory fastening bolt 20 is fixed detection instrument 21, then cover the top of inner seal lid 16 at inner shell 14, make third seal block 17 align with third rubber pad 18, again cover outer seal lid 3 on the top of shell 1, press outer seal lid 3 downwards, make go-between 2 and connecting hook 4 joint together, press the connecting handle 32 downwards at last, reuse set screw 33 is fixed connecting handle 32, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water environment detection device waterproof construction, includes shell (1), its characterized in that: the left side of the outer shell (1) is hinged with a connecting ring (2), an outer sealing cover (3) is placed at the top of the outer shell (1), a connecting hook (4) is fixedly connected to the left side of the outer sealing cover (3), the connecting hook (4) is connected with the connecting ring (2) in a clamped mode, a compression spring (12) is fixedly connected to the bottom of the outer sealing cover (3), a compression plate (13) is fixedly connected to the bottom of the compression spring (12), an inner shell (14) is fixedly connected to the top of an inner cavity of the outer shell (1), a clamping groove is formed in the top of the inner shell (14), absorbent cotton (15) is arranged on the left side of the inner shell (14), an inner sealing cover (16) is arranged at the top of the inner shell (14), a fixing frame (19) is arranged inside the inner shell (14), and a fastening bolt (20, and a detection instrument (21) is arranged at the top of the fixed frame (19).

2. The water-proof structure of the water environment detecting device according to claim 1, wherein: the bottom fixedly connected with vertical board (5) and baffle (11) of outer sealed lid (3), the first sealed piece (6) of bottom fixedly connected with of vertical board (5), the surface of first sealed piece (6) is the zigzag, the first rubber pad of left side fixedly connected with (7) of vertical board (5).

3. The water-proof structure of the water environment detecting device according to claim 1, wherein: the top fixedly connected with second seals piece (8) of shell (1), the inside of second seals piece (8) joint at first rubber pad (7), the right side of shell (1) is provided with connecting plate (9), the left side fixedly connected with second rubber pad (10) of connecting plate (9), the inside joint of second rubber pad (10) has first seals piece (6).

4. The water-proof structure of the water environment detecting device according to claim 1, wherein: the bottom of the inner sealing cover (16) is fixedly connected with a third sealing block (17), a semicircular groove is formed in the outer surface of the third sealing block (17), the third sealing block (17) is connected with a clamping groove in the top of the inner shell (14) in a clamping mode, a third rubber pad (18) is arranged between the third sealing block (17) and the inner shell (14), and the third rubber pad (18) is fixedly connected with the inner shell (14).

5. The water-proof structure of the water environment detecting device according to claim 1, wherein: the bottom of mount (19) articulates there is bottom connecting rod (22), the bottom of bottom connecting rod (22) articulates there is slider (23), the left side fixedly connected with compression spring (24) of slider (23), spout (25) have been cup jointed in the outside activity of compression spring (24), the bottom of spout (25) and the bottom fixed connection of shell (1) inner chamber.

6. The water-proof structure of the water environment detecting device according to claim 1, wherein: the right side of mount (19) articulates there is side connecting rod (26), the right side of side connecting rod (26) articulates there is triangle dish (27), the bottom of triangle dish (27) articulates there is fixed block (28), the right side fixed connection of fixed block (28) is on the inner wall of shell (1), the right side of triangle dish (27) articulates there is pull rod (29), damping spring (30) have been cup jointed in the surface activity of pull rod (29), casing (31) have been cup jointed in the outside activity of damping spring (30), the bottom of casing (31) and the bottom fixed connection of shell (1) inner chamber.

7. The water-proof structure of the water environment detecting device according to claim 1, wherein: the top that the right side of shell (1) articulated has a connecting handle (32) passes through go-between (2) and is in the same place with coupling hook (4) joint, the right side threaded connection of connecting handle (32) has set screw (33).