CN213473482U

CN213473482U - Water surface floating diving breathing machine air inlet pipe waterproof assembly

Info

Publication number: CN213473482U
Application number: CN202022385464.2U
Authority: CN
Inventors: 曾钦彬
Original assignee: Shenzhen I Lai Chuang Industrial Co ltd
Current assignee: Shenzhen I Lai Chuang Industrial Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-18
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to a breathing machine waterproof technical field that admits air for the dive specifically discloses a surface of water floats intake pipe waterproof assembly for breathing machine, including floating the pad and preventing into the water cover body, the central point integrated into one piece who floats the pad top has a snap ring groove, and the inboard of this snap ring groove is fixed with prevents into the water cover body, and the inboard integrated into one piece of snap ring groove has a water-collecting tray, floats the outer edge of pad and is fixed with the joint base, and the middle part that should connect the base is fixed with respectively admits air switching port and drainage port. The utility model discloses replace traditional straight tube type respiratory tube that admits air with the intake pipe subassembly that each part is constituteed, not only make this intake pipe subassembly possess good water-proof effects, cooperate the connecting pipe to independently open the breathing part of admitting air on air feeder originally with the while, can effectively avoid the inside water of air feeder, prolong air feeder's life.

Description

Water surface floating diving breathing machine air inlet pipe waterproof assembly

Technical Field

The utility model relates to a breathing machine waterproof technical field that admits air for the dive specifically is a surface of water floats intake pipe waterproof assembly for breathing machine.

Background

The breathing pipe of present diving device surface of water air feeder is the direct mount on diving breathing machine's air feed unit subassembly, and breathing pipe itself lacks waterproof construction for diving breathing machine's air feeder is inside to intake easily, thereby leads to the inside integrated electrical components of air feeder to damage, seriously influences air feeder's normal use, shortens air feeder's life.

Therefore, the air inlet pipe waterproof assembly for the water surface floating diving breathing machine with a good waterproof effect is specially provided.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a surface of water floats intake pipe waterproof assembly for dive breathing machine possesses good water-proof effects, has solved present diving equipment surface of water air feed breathing pipe and has lacked waterproof construction and lead to the inside problem of intaking easily of air feeder.

The utility model discloses a surface of water floats intake pipe waterproof component for diving respirator, including floating the pad and preventing into water the cover body, the central point at floating the pad top integrated into one piece has a snap ring groove, and the inboard of this snap ring groove is fixed with prevents into water the cover body, the inboard integrated into one piece of snap ring groove has a water-collecting tray, and the central point at the bottom of this water-collecting tray integrated into one piece has the butt-joint section of thick bamboo of vertical setting, the outer edge of floating the pad is fixed with the joint base, and the middle part of this joint base is fixed with air inlet switching port and drainage port respectively; the bottom of the butt joint barrel is communicated with the air inlet switching port through a connecting pipe, and one side of the water collecting disc close to the joint base is communicated with the water drainage port through a water drainage pipe.

A first water retaining disc, a second water retaining disc and a third water retaining disc are sequentially and integrally formed inside the water inlet prevention cover body from top to bottom, water leakage holes are uniformly distributed in the peripheral disc body part of the second water retaining disc and the middle disc body part of the third water retaining disc, through holes are formed in the middle parts of the first water retaining disc, the second water retaining disc and the third water retaining disc, an air inlet pipe is vertically arranged in the central position inside the water inlet prevention cover body, and the air inlet pipe is located on the inner side of the through holes; the top end of the air inlet pipe penetrates through the first water retaining disc and extends to the top end position inside the water inlet prevention cover body, and the top end of the air inlet pipe is an air inlet end; the bottom end of the water inlet prevention cover body is provided with a through groove, the through groove is matched with the inner side of the opening at the top end of the water collecting plate, and the bottom end of the air inlet pipe is inserted into the butting cylinder; an air inlet is formed in the water inlet prevention cover body between the first water retaining disc and the third water retaining disc.

The utility model discloses a surface of water floats intake pipe waterproof assembly for dive breathing machine, wherein prevent mutual adaptation between the bottom of the cover body of intaking and the snap ring groove, and prevent through the bolt fastening between the cover body of intaking and the snap ring groove, be equipped with waterproof cushion between the outside of the cover body of preventing intaking and the snap ring groove.

The utility model discloses a surface of water floats intake pipe waterproof assembly for breathing machine, wherein the bottom of water-collecting tray sets up towards the direction slope that connects the base, and the drain pipe is inclination setting, and this structural design can conveniently leak the water of coming in from the inlet port and discharge smoothly in the water-collecting tray.

The utility model discloses a surface of water floats intake pipe waterproof assembly for diving breathing machine, wherein first manger plate dish, the middle part of second manger plate dish and third manger plate all sets up with 30-45 degree angle slope towards a butt joint section of thick bamboo direction, this design can make, can effectively make and leak the manger plate dish surface cooperation perforation and the hole that leaks that the water that comes in along with the inclined plane setting from the inlet port fall into the water catch tray, can also play simultaneously and prevent that the water that leaks comes in sputters the inlet end overhead, further improve the water-proof effects of this subassembly.

The utility model discloses a surface of water floats intake pipe waterproof assembly for diving breathing machine, wherein be equipped with waterproof sealing washer between the inboard of butt joint section of thick bamboo and the intake pipe outer wall.

The utility model discloses a surface of water floats intake pipe waterproof assembly for diving breathing apparatus, wherein the perforation diameter on first manger plate dish and the third manger plate is the same, and the perforation diameter on first manger plate dish and the third manger plate is greater than the perforation diameter on the second manger plate dish, leave 5-10 millimeters clearance between the perforation inboard at second manger plate middle part and the outer wall of intake pipe.

The utility model discloses a surface of water floats intake pipe waterproof assembly for diving breathing machine, wherein the inside packing that floats the pad has waterproof foam, and the central point that floats the pad bottom puts fixed mounting has the fixed plate of back taper, and the inside embedding of this fixed plate has the bearing block, and this structural design can improve and float the stability of pad in aqueous, guarantees that the cover body of preventing intaking is in the surface of water top all the time.

The utility model discloses a surface of water floats intake pipe waterproof assembly for diving breathing machine, wherein admit air and communicate through the hose between switching port and the air inlet of dive air feeder.

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

the utility model discloses replace traditional straight tube type respiratory tube that admits air with the intake pipe subassembly that each part is constituteed, not only make this intake pipe subassembly possess good water-proof effects, cooperate the connecting pipe to independently open the breathing part of admitting air on air feeder originally with the while, can effectively avoid the inside water of air feeder, prolong air feeder's life.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a top view of the floating pad of the present invention;

fig. 3 is a schematic view of the bottom structure of the floating mat of the present invention.

In the figure: 1. a floating pad; 2. a snap ring groove; 3. a water-proof cover body; 4. a water collection tray; 5. a docking barrel; 6. a first water retaining disc; 7. a second water retaining disc; 8. a third water retaining disc; 9. a water leakage hole; 10. perforating; 11. an air inlet pipe; 12. an air inlet end; 13. a through groove; 14. a joint base; 15. an air intake adapter port; 16. a drain port; 17. a connecting pipe; 18. a drain pipe; 19. a fixing plate; 20. a bearing block; 21. a waterproof foam; 22. a bolt; 23. and (4) air inlet holes.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the air intake tube waterproof assembly for the water surface floating diving respirator of the present invention comprises a floating pad 1 and a water intake proof cover body 3, wherein a snap ring groove 2 is integrally formed at the central position of the top of the floating pad 1, the water intake proof cover body 3 is fixed at the inner side of the snap ring groove 2, a water collecting tray 4 is integrally formed at the inner side of the snap ring groove 2, a vertically arranged butt-joint cylinder 5 is integrally formed at the central position of the bottom of the water collecting tray 4, a joint base 14 is fixed at the outer edge of the floating pad 1, and an air intake switching port 15 and a water discharge port 16 are respectively fixed at the middle part of the joint base 14; the bottom of the butt joint barrel 5 is communicated with the air inlet adapter port 15 through a connecting pipe 17, and one side of the water collecting tray 4 close to the joint base 14 is communicated with the water outlet port 16 through a water outlet pipe 18.

A first water retaining disc 6, a second water retaining disc 7 and a third water retaining disc 8 are sequentially and integrally formed inside the water inlet prevention cover body 3 from top to bottom, water leakage holes 9 are uniformly distributed in the peripheral disc part of the second water retaining disc 7 and the middle disc part of the third water retaining disc 8, through holes 10 are formed in the middle parts of the first water retaining disc 6, the second water retaining disc 7 and the third water retaining disc 8, an air inlet pipe 11 is vertically arranged in the center of the inside of the water inlet prevention cover body 3, and the air inlet pipe 11 is located on the inner side of the through holes 10; the top end of the air inlet pipe 11 penetrates through the first water retaining disc 6 and extends to the top end position inside the water inlet prevention cover body 3, and the top end of the air inlet pipe 11 is an air inlet end head 12; the bottom end of the water inlet prevention cover body 3 is provided with a through groove 13, the through groove 13 is fit with the inner side of the opening at the top end of the water collecting disc 4, and the bottom end of the air inlet pipe 11 is inserted into the butting cylinder 5; an air inlet 23 is arranged on the water-proof cover body 3 between the first water retaining disc 6 and the third water retaining disc 8.

The bottom of the waterproof cover body 3 is matched with the clamping ring groove 2, the waterproof cover body 3 is fixed with the clamping ring groove 2 through the bolt 22, and a waterproof rubber pad is arranged between the outer side of the waterproof cover body 3 and the clamping ring groove 2.

The bottom of the water collecting tray 4 is obliquely arranged towards the direction of the joint base 14, the drain pipe 18 is obliquely arranged, and the water leaked from the air inlet hole 23 can be conveniently and smoothly discharged from the water collecting tray 4 through the structural design.

The middle parts of the first water retaining disc 6, the second water retaining disc 7 and the third water retaining disc 8 are all obliquely arranged at an angle of 30-45 degrees towards the direction of the butt joint cylinder 5, the design can effectively enable water leaking from the air inlet hole 23 to fall into the water collecting disc 4 along the water retaining disc surface matching perforation 10 and the water leakage hole 9 arranged on the inclined plane, and meanwhile, the water leaking into can be prevented from splashing on the air inlet end head 12, so that the waterproof effect of the assembly is further improved.

A waterproof sealing ring is arranged between the inner side of the butt joint cylinder 5 and the outer wall of the air inlet pipe 11.

The diameters of the through holes 10 on the first water retaining disc 6 and the third water retaining disc 8 are the same, the diameters of the through holes 10 on the first water retaining disc 6 and the third water retaining disc 8 are larger than the diameter of the through hole 10 on the second water retaining disc 7, and a gap of 5-10 mm is reserved between the inner side of the through hole 10 in the middle of the second water retaining disc 7 and the outer wall of the air inlet pipe 11.

The inside packing that floats pad 1 has waterproof foam 21, and floats the central point of filling up 1 bottom and put fixed mounting have the fixed plate 19 of back taper, and this fixed plate 19's inside embedding has bearing block 20, and this structural design can improve and float the stability of pad 1 in aqueous, guarantees that the waterproof cover body 3 is in the surface of water top all the time.

The air inlet switching port 15 is communicated with an air inlet of the diving air supply device through a hose.

When using the utility model discloses the time: through the bearing block 20 that sets up, can effectively ensure that whole subassembly remains throughout in aqueous and prevents 3 one sides of the cover body of intaking upwards, ensure that intake pipe 11 can normally work, through the three manger plate dish that sets up, reunion whole prevents into the structural design of the cover body of intaking 3 and water catch bowl 4, can effectually stop to leak the water that comes in from inlet port 23 and contact air inlet end 12 for this intake pipe subassembly possesses good water-proof effects.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a surface of water floats intake pipe waterproof assembly for dive breathing machine, includes floats pad (1) and prevents into water cover body (3), its characterized in that: a clamping ring groove (2) is integrally formed in the center of the top of the floating cushion (1), a water inlet prevention cover body (3) is fixed on the inner side of the clamping ring groove (2), a water collecting disc (4) is integrally formed on the inner side of the clamping ring groove (2), a vertically arranged butt joint barrel (5) is integrally formed in the center of the bottom of the water collecting disc (4), a joint base (14) is fixed on the outer edge of the floating cushion (1), and an air inlet switching port (15) and a water outlet port (16) are respectively fixed in the middle of the joint base (14); the bottom of the butt joint barrel (5) is communicated with the air inlet switching port (15) through a connecting pipe (17), and one side of the water collecting disc (4) close to the joint base (14) is communicated with the water drainage port (16) through a water drainage pipe (18);

a first water retaining disc (6), a second water retaining disc (7) and a third water retaining disc (8) are sequentially and integrally formed inside the water inlet preventing cover body (3) from top to bottom, water leakage holes (9) are uniformly distributed in the peripheral disc part of the second water retaining disc (7) and the middle disc part of the third water retaining disc (8), through holes (10) are formed in the middle parts of the first water retaining disc (6), the second water retaining disc (7) and the third water retaining disc (8), an air inlet pipe (11) is vertically arranged in the center of the inside of the water inlet preventing cover body (3), and the air inlet pipe (11) is located on the inner side of the through holes (10); the top end of the air inlet pipe (11) penetrates through the first water retaining disc (6) and extends to the top end position inside the water inlet prevention cover body (3), and the top end of the air inlet pipe (11) is an air inlet end head (12); a through groove (13) is formed in the bottom end of the water inlet prevention cover body (3), the through groove (13) is matched with the inner side of an opening in the top end of the water collecting plate (4), and the bottom end of the air inlet pipe (11) is inserted into the butt joint cylinder (5); an air inlet (23) is formed in the water-proof cover body (3) between the first water retaining disc (6) and the third water retaining disc (8).

2. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: the bottom of the water inlet prevention cover body (3) is matched with the clamping ring groove (2) mutually, the water inlet prevention cover body (3) is fixed with the clamping ring groove (2) through a bolt (22), and a waterproof rubber pad is arranged between the outer side of the water inlet prevention cover body (3) and the clamping ring groove (2).

3. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: the bottom of the water collecting tray (4) is obliquely arranged towards the direction of the joint base (14).

4. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: the drain pipe (18) is arranged at an inclined angle.

5. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: the middle parts of the first water retaining disc (6), the second water retaining disc (7) and the third water retaining disc (8) are all obliquely arranged at an angle of 30-45 degrees towards the direction of the butt joint barrel (5).

6. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: and a waterproof sealing ring is arranged between the inner side of the butt joint barrel (5) and the outer wall of the air inlet pipe (11).

7. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: the diameter of the through hole (10) in the first water retaining disc (6) is the same as that of the through hole (10) in the third water retaining disc (8), the diameter of the through hole (10) in the first water retaining disc (6) is larger than that of the through hole (10) in the second water retaining disc (7), and a gap of 5-10 mm is reserved between the inner side of the through hole (10) in the middle of the second water retaining disc (7) and the outer wall of the air inlet pipe (11).

8. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: the floating mat is characterized in that waterproof foam (21) is filled in the floating mat (1), an inverted-cone-shaped fixing plate (19) is fixedly installed at the center of the bottom of the floating mat (1), and a bearing block (20) is embedded in the fixing plate (19).

9. The waterproof assembly of intake pipe for surface of water float diving breathing machine of claim 1, characterized in that: the air inlet switching port (15) is communicated with an air inlet of the diving air supply device through a hose.