CN206648845U - A kind of gloomy pressed cover hydrophore in south - Google Patents
A kind of gloomy pressed cover hydrophore in south Download PDFInfo
- Publication number
- CN206648845U CN206648845U CN201720384907.1U CN201720384907U CN206648845U CN 206648845 U CN206648845 U CN 206648845U CN 201720384907 U CN201720384907 U CN 201720384907U CN 206648845 U CN206648845 U CN 206648845U
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- telescopic pin
- deck
- projection
- pin
- gloomy
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Abstract
The utility model provides a kind of gloomy pressed cover hydrophore in south, belongs to hydrophore technical field.Ben Nansen pressed cover hydrophores, include the hollow tube of upper and lower end opening, hollow tube upper and lower side has been respectively cooperating with closure, hollow tube lateral wall is provided with the clamping pin mechanism for blocking sling, clamping pin mechanism includes deck, backer, telescopic pin, deck and backer are arranged at intervals up and down, and vertically sliding runs through deck to telescopic pin, and telescopic pin lower end is fixed with adjusting knob；The gear wheel and little gear of a pair of meshing are provided with inside deck, gear wheel interstitial hole is passed through in telescopic pin, and telescopic pin is provided with projection, and the middle hole wall of gear wheel is provided with for projection insertion or the breach passed through, contraction spring is also associated with telescopic pin, contraction spring acts on telescopic pin downward elastic force；Impeller is coaxially fixed with little gear.The utility model cancel top switch and rapper, when being declined using hydrophore the relative motion of current realize the automatic unlocking of telescopic pin.
Description
Technical field
The utility model belongs to hydrophore technical field, refers in particular to a kind of gloomy pressed cover hydrophore in south.
Background technology
The southern gloomy pressed cover hydrophore trivial operations that presently, there are, it is desirable to which a people individually completes water acquisition Comparision and is stranded
It is difficult.Hydrophore must be equipped with rapper, get up in the more anxious marine usage of the deep current of water very inconvenient.Moreover, by
In the presence of rapper so that water acquisition work increase preserves the extra work of rapper, once and rapper lose or de-
Fall, whole water acquisition work will be caused not carry out.
The content of the invention
The purpose of this utility model is to provide a kind of gloomy pressed cover hydrophore in south, cancels top switch and rapper, profit
The automatic unlocking of telescopic pin is realized in the relative motion of current when being declined with hydrophore.
What the purpose of this utility model was realized in：A kind of gloomy pressed cover hydrophore in south, including in upper and lower end opening
Blank pipe body, hollow tube upper and lower side have been respectively cooperating with closure, and tensioning spring, closure outside are connected between closure inner side
Opening rope is connected with respectively, is opened end portion and is provided with sling；Hollow tube lateral wall is provided with the clamping pin mechanism for blocking sling, the card
Pin mechanism includes deck, backer, telescopic pin, and deck and backer are arranged at intervals up and down, and vertically sliding runs through deck to telescopic pin, stretches
Pin lower end is fixed with adjusting knob；It is provided with the gear wheel and little gear of a pair of meshing inside the deck, gear wheel in telescopic pin
Interstitial hole passes through, and both gaps are rotatably assorted, and telescopic pin is provided with projection, and the middle hole wall of gear wheel, which is provided with, supplies projection
Breach that is embedded or passing through, contraction spring is also associated with telescopic pin, contraction spring acts on telescopic pin downward elastic force；It is described
Impeller is coaxially fixed with little gear.
By using above-mentioned technical proposal, during water acquisition, first end sealing lid is opened, sling is stuck in telescopic pin, then will
Telescopic pin can be stuck on gear wheel upwards against live in backer, the now projection in telescopic pin.Bottom end seal lid is opened again, by it
Sling is fixed on the opening rope of upper end closure.Rotation of adjustment knob, projection and breach is set to misplace, according to depth of water rotary motion
Angle.Hydrophore is put into water, sunk, current are by small impeller and drive little gear to rotate, and little gear drives gear wheel.When
When hydrophore reaches the specified depth of water, the breach on gear wheel overlaps with the projection in telescopic pin so that telescopic pin is in contraction spring
Effect is lower to be declined, and sling ejection, both ends closure is closed under tensioning spring effect, and water acquisition is completed.It is arranged such, solves one
Personal individually operated difficulty, has banned rapper, has made water acquisition more convenient quickly.
Preferably, the backer is provided with the groove for flexible pin head part insertion with respect to the side wall of deck.
By using above-mentioned technical proposal, it ensure that telescopic pin effectively blocks sling.
Preferably, the deck bottom surface is provided with a circle scale projection around telescopic pin.
By using above-mentioned technical proposal, in that context it may be convenient to select water acquisition depth, it is necessary to which several meters of water acquisitions are just by adjusting knob
Point to the correspondence position of scale projection.
Preferably, the telescopic pin is provided with caulking groove, and projection coordinates in caulking groove, is provided between caulking groove and projection and resets bullet
Spring, projection are del.
By using above-mentioned technical proposal, the reset of telescopic pin, i.e. projection any position below gear wheel are facilitated, all
Telescopic pin can be resisted against on backer by applying certain pressing force；It is of course also possible to by the retraction stroke of telescopic pin only
Projection is limited in gear wheel, so also facilitates the return of telescopic pin.
Preferably, be fixed with packing ring in the telescopic pin, the contraction spring be arranged on packing ring and deck inner chamber roof it
Between.
By using above-mentioned technical proposal, packing ring can be fixed in telescopic pin by the way of screw thread or jump ring, received
Contracting spring can be spaced on packing ring and be uniformly distributed several, ensure the stable action of telescopic pin.
Brief description of the drawings
Fig. 1 is three-dimensional structure diagram of the present utility model；
Fig. 2 is floor map of the present utility model；
Fig. 3 is local structural graph one of the present utility model；
Fig. 4 is local structural graph two of the present utility model；
Fig. 5 is part drawing one of the present utility model；
Fig. 6 is part drawing two of the present utility model.
Reference:1st, hollow tube；2nd, closure；3rd, rope is opened；4th, sling；5th, backer；6th, deck；7th, telescopic pin；
8th, tensioning spring；9th, impeller；10th, little gear；11st, gear wheel；12nd, adjusting knob；13rd, contraction spring；14th, packing ring；15th, it is convex
Block；16th, groove；17th, breach；18th, back-moving spring.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, referring to Fig. 1-6：
A kind of gloomy pressed cover hydrophore in south, includes the hollow tube 1 of upper and lower end opening, and the upper and lower side of hollow tube 1 is matched somebody with somebody respectively
Conjunction has closure 2, and tensioning spring 8 is connected between the inner side of closure 2, and the outside of closure 2 is connected with opening rope 3, opens rope 3 respectively
End is provided with sling 4；The lateral wall of hollow tube 1 is provided with the clamping pin mechanism for blocking sling 4, and the clamping pin mechanism includes deck 6, leaned on
Mountain 5, telescopic pin 7, deck 6 and backer are arranged at intervals about 5, and vertically sliding runs through deck 6 to telescopic pin 7, and the lower end of telescopic pin 7 is fixed
There is adjusting knob 12；The inside of the deck 6 is provided with the gear wheel 11 and little gear 10 of a pair of meshing, gear wheel 11 in telescopic pin 7
Interstitial hole passes through, and both gaps are rotatably assorted, and telescopic pin 7 is provided with projection 15, and the middle hole wall of gear wheel 11 is provided with
The breach 17 for being embedded in or passing through for projection 15, contraction spring 13 is also associated with telescopic pin 7, contraction spring 13 is made to telescopic pin 7
With downward elastic force；Impeller 9 is coaxially fixed with the little gear 10.
Be arranged such, during water acquisition, first open end sealing lid 2, sling 4 is stuck in telescopic pin 7, then by telescopic pin 7 to
On abut against backer 5, now the projection 15 in telescopic pin 7 can be stuck on gear wheel 11.Bottom end seal lid 2 is opened again, by it
Sling 4 is fixed on the opening rope 3 of upper end closure 2.Rotation of adjustment knob 12, projection 15 and breach 17 is set to misplace, according to water
Deep rotary motion angle.Hydrophore is put into water, sunk, current are by small impeller 9 and drive little gear 10 to rotate, little gear
10 drive gear wheel 11.When hydrophore, which reaches, specifies the depth of water, the breach 17 on gear wheel 11 and the weight of projection 15 in telescopic pin 7
Close so that telescopic pin 7 declines under the effect of contraction spring 13, and sling 4 ejects, and both ends closure 2 closes under the effect of tensioning spring 8
Close, water acquisition is completed.It is arranged such, solves an individually operated difficulty of people, banned rapper, makes water acquisition more convenient fast
Speed.
As shown in figure 4, the backer 5 is provided with the groove 16 for the insertion of the head of telescopic pin 7 with respect to the side wall of deck 6.Such as
This is set, and ensure that telescopic pin 7 effectively blocks sling 4.
Preferably, the bottom surface of deck 6 is provided with a circle scale projection around telescopic pin 7.It is arranged such, in that context it may be convenient to select
Water acquisition depth is selected, it is necessary to which several meters of water acquisitions just point to adjusting knob 12 correspondence position of scale projection.
As shown in fig. 6, the telescopic pin 7 is provided with caulking groove, projection 15 coordinates in caulking groove, is set between caulking groove and projection 15
There is back-moving spring 18, projection 15 is del.It is arranged such, facilitates the reset of telescopic pin 7, i.e., projection 15 is in gear wheel 11
Any position in lower section, telescopic pin 7 can be resisted against on backer 5 by applying certain pressing force；It is of course also possible to it will stretch
The retraction stroke of contracting pin 7 is only confined in projection 15 in gear wheel 11, so also facilitates the return of telescopic pin 7.
With reference to Fig. 3 and Fig. 4, packing ring 14 is fixed with the telescopic pin 7, the contraction spring 13 is arranged on packing ring 14 and card
Between 6 inner chamber roofs of seat.
By using above-mentioned technical proposal, packing ring 14 can be fixed in telescopic pin 7 by the way of screw thread or jump ring,
Contraction spring 13 can be spaced on packing ring 14 and be uniformly distributed several, ensure the stable action of telescopic pin 7.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (5)
1. a kind of gloomy pressed cover hydrophore in south, include the hollow tube (1) of upper and lower end opening, hollow tube (1) upper and lower side difference
Closure (2) is combined with, tensioning spring (8) is connected between closure (2) inner side, opening is connected with respectively on the outside of closure (2)
Restrict (3), open rope (3) end and be provided with sling (4)；Hollow tube (1) lateral wall is provided with the clamping pin mechanism for blocking sling (4), its
It is characterised by：The clamping pin mechanism includes deck (6), backer (5), telescopic pin (7), and deck (6) and backer (5) are between the upper and lower every setting
Put, vertically sliding runs through deck (6) to telescopic pin (7), and telescopic pin (7) lower end is fixed with adjusting knob (12)；In the deck (6)
Portion is provided with the gear wheel (11) and little gear (10) of a pair of meshing, and gear wheel (11) interstitial hole passes through in telescopic pin (7), and two
Person gap is rotatably assorted, and telescopic pin (7) is provided with projection (15), and the middle hole wall of gear wheel (11), which is provided with, supplies projection (15) embedding
The breach (17) for entering or passing through, contraction spring (13) is also associated with telescopic pin (7), and contraction spring (13) is made to telescopic pin (7)
With downward elastic force；Impeller (9) is coaxially fixed with the little gear (10).
2. the gloomy pressed cover hydrophore in south according to claim 1, it is characterised in that：The backer (5) is with respect to deck (6)
Side wall is provided with the groove (16) for the insertion of telescopic pin (7) head.
3. the gloomy pressed cover hydrophore in south according to claim 1, it is characterised in that：Deck (6) bottom surface is around flexible
Sell (7) and be provided with a circle scale projection.
4. the gloomy pressed cover hydrophore in south according to claim 1, it is characterised in that：The telescopic pin (7) is provided with caulking groove,
Projection (15) coordinates in caulking groove, back-moving spring (18) is provided between caulking groove and projection (15), projection (15) is del.
5. the gloomy pressed cover hydrophore in south according to claim 1, it is characterised in that：Pad is fixed with the telescopic pin (7)
Enclose (14), the contraction spring (13) is arranged between packing ring (14) and deck (6) inner chamber roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720384907.1U CN206648845U (en) | 2017-04-13 | 2017-04-13 | A kind of gloomy pressed cover hydrophore in south |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720384907.1U CN206648845U (en) | 2017-04-13 | 2017-04-13 | A kind of gloomy pressed cover hydrophore in south |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206648845U true CN206648845U (en) | 2017-11-17 |
Family
ID=60275475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720384907.1U Expired - Fee Related CN206648845U (en) | 2017-04-13 | 2017-04-13 | A kind of gloomy pressed cover hydrophore in south |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206648845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113654849A (en) * | 2021-08-13 | 2021-11-16 | 青岛海研电子有限公司 | Cover-clamping type water sampler |
-
2017
- 2017-04-13 CN CN201720384907.1U patent/CN206648845U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113654849A (en) * | 2021-08-13 | 2021-11-16 | 青岛海研电子有限公司 | Cover-clamping type water sampler |
| CN113654849B (en) * | 2021-08-13 | 2023-08-25 | 青岛海研电子有限公司 | Clamp cover type water sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180413 |