CN218669782U

CN218669782U - Portable amphibious pump

Info

Publication number: CN218669782U
Application number: CN202222352881.6U
Authority: CN
Inventors: 邱小明
Original assignee: Ningbo Fluent Tools Co ltd
Current assignee: Ningbo Fluent Tools Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-21
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to the technical field of water pumps and discloses a portable amphibious pump, which comprises a shell and a pump body, wherein two symmetrical ends of the shell are provided with openings, and the openings at the two ends of the shell are provided with sealing covers for realizing the integral sealing of the shell; the two sealing covers are respectively connected with the shell through two telescopic mechanisms, each telescopic mechanism comprises a first telescopic rod and a second telescopic rod, the first telescopic rods are movably hinged to the shell through hinge shafts, the second telescopic rods are movably hinged to the sealing covers through the hinge shafts, and the second telescopic rods are arranged in the first telescopic rods in a sliding mode; the two sealing covers are respectively provided with a sucker for realizing the ground grabbing function of the two sealing covers; the utility model discloses an additional seal housing that the closing cap can be opened outside the pump body to make the pump body can be adapted to land, also can use under water, the workman only need carry a water pump, and the casing flexible accomodates, and is more portable.

Description

Portable amphibious pump

Technical Field

The utility model relates to a water pump technical field specifically is a portable amphibious pump.

Background

Water pumps are machines that deliver or pressurize fluid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, causing the liquid energy to increase. The water pump is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspension emulsion, liquid metal and the like, and can also be used for conveying liquid, gas mixture and liquid containing suspended solids.

The water pump can be divided into land use and underwater use according to the use scene, the sealing performance of the two water pump shells is different, the sealing performance of the conventional land water pump is poor, and the high sealing performance requirement of underwater operation cannot be met. Therefore, in the operation scene of the water pump, if the water pump needs to be switched between the land water pump and the underwater water pump, the water pump needs to be carried by a worker on land or under water, and the water pump is not portable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable amphibious pump possesses the sealed casing that can open through additionally encrypting the closing cap outside the pump body, thereby make the pump body can be adapted to land, also can be using under water, the workman only need carry a water pump, and the casing flexible is accomodate, more portable beneficial effect, if need switch over on land and under water in the operation scene of water pump that mention among the above-mentioned background art, just need carry land and under water with two kinds of water pumps, need the workman to make a round trip to carry, very non-portable problem.

The utility model provides a following technical scheme: a portable amphibious pump comprises a shell and a pump body, wherein two symmetrical ends of the shell are provided with openings, and sealing covers are arranged at the openings at the two ends of the shell and are used for realizing integral sealing of the shell;

the two sealing covers are respectively connected with the shell through two telescopic mechanisms, each telescopic mechanism comprises a first telescopic rod and a second telescopic rod, the first telescopic rods are movably hinged to the shell through hinge shafts, the second telescopic rods are movably hinged to the sealing covers through the hinge shafts, and the second telescopic rods are slidably arranged in the first telescopic rods.

As an alternative to the present invention, a portable amphibious pump, wherein: and the two sealing covers are respectively provided with a sucker for realizing the ground grabbing function of the two sealing covers.

As an alternative to the present invention, a portable amphibious pump, wherein: the shell is symmetrically provided with two buckling pieces, the two buckling pieces are movably hinged to the shell through a hinge shaft, buckling grooves are formed in the two sealing covers, and the two buckling grooves are matched with the two buckling pieces respectively.

As an alternative to the present invention, a portable amphibious pump, wherein: the improved pump is characterized in that a handrail is arranged on the shell, a supporting seat is arranged in the shell, a shock pad is arranged on the supporting seat, and the pump body is arranged on the shock pad.

As an alternative to the present invention, a portable amphibious pump, wherein: the pump body is characterized in that a first outlet and a second outlet are formed in the shell, a first sealing washer is arranged in the first outlet, a second sealing washer is arranged on the second outlet, and a water outlet and a water inlet of the pump body are respectively arranged on the first sealing washer and the second sealing washer.

As an alternative to the present invention, a portable amphibious pump, wherein: a plurality of water drainage grooves and water collection grooves are formed in the shell, and the water drainage grooves are communicated with the water collection grooves.

As an alternative to the portable amphibious pump of the present invention, wherein: the shell is provided with a top plate, and the top plate comprises two inclined plates symmetrically arranged on the shell.

As an alternative to the portable amphibious pump of the present invention, wherein: the shell is provided with a plurality of universal wheels, and the universal wheels are provided with brake pads.

The utility model discloses possess following beneficial effect:

1. this portable amphibious pump through at the pump body with the casing of external loading, improves its sealing performance, and the water inlet and the delivery port of the pump body extend outside first export and the second export on the casing, and the rethread is installed first seal ring and second seal ring and is improved sealing performance. Thereby make the pump body can adapt to underwater operation's high leakproofness requirement, realize amphibian, the workman only need carry a water pump, portable, and install handrail and universal wheel on the casing and be portable more in transportation.

2. This portable amphibious pump, when using under water, the opening at casing both ends is sealed through two sealed lids and is lived, and the pump body heat dissipation realizes through the environment under water this moment, and when using on land, then can open two sealed lids, keeps the ventilation and heat dissipation of the pump body. The sucking disc arranged on the pump body sucks the ground and plays a role in reinforcing the pump body.

3. This portable amphibious pump, with sealed lid installation back, the installation is accomplished to the pump body, and it is in sealed environment inside the casing, and the heat that produces when the operation can steam, and steam meets the inner wall and can become the comdenstion water, influences the water pump operation. At the moment, the drainage groove and the water collection groove of the inclined top plate and the side wall are arranged at the top of the inner wall of the shell, so that the condensed water is guided and collected.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the explosion structure of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

Fig. 4 is a schematic view of the internal structure of the middle telescopic mechanism of the present invention.

In the figure: 1. a housing; 2. a pump body; 3. a sealing cover; 4. a suction cup; 5. a telescoping mechanism; 6. a first telescopic rod; 7. a second telescopic rod; 8. a fastener; 9. a fastening groove; 10. a handrail; 11. a supporting base; 12. a shock pad; 13. a first outlet; 14. a second outlet; 15. a first sealing gasket; 16. a second sealing gasket; 17. a water discharge tank; 18. a water collection tank; 19. a top plate; 20. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

The water pump is divided into land use and underwater use according to different use conditions, and the conventional land use water pump cannot meet the underwater operation requirement in the aspect of sealing property. Therefore, workers need to carry two water pumps and are not portable. And the heat dissipation also needs to be considered by the water pump, the water body is naturally cooled under the water, and the heat dissipation of the water pump needs to be kept on land.

Referring to fig. 1-4, a portable amphibious pump comprises a hull 1 and a pump body 2, and is characterized in that: openings are formed in two symmetrical ends of the shell 1, and sealing covers 3 are arranged at the openings in the two ends of the shell 1 and used for achieving integral sealing of the shell 1;

two sealed lids 3 are connected with casing 1 through two telescopic machanism 5 respectively, and telescopic machanism 5 includes first telescopic link 6 and second telescopic link 7, and first telescopic link 6 articulates on casing 1 through the hinge activity, and second telescopic link 7 articulates on sealed lid 3 through the hinge activity, and second telescopic link 7 slides and sets up in first telescopic link 6.

Wherein: the two sealing covers 3 are respectively provided with a sucker 4 for realizing the ground gripping function of the two sealing covers 3.

In this embodiment: the casing 1 is used as an external casing of the pump body 2 to enhance the sealing performance of the casing, when the casing 1 is completely sealed, the openings at two ends are blocked by the two sealing covers 3, and the water inlet and the water outlet of the pump body 2 extend out of the casing 1. And the two sealing covers 3 are connected to the shell 1 through two telescopic mechanisms 5, so that the two sealing covers can be detached and opened.

Thereby make the pump body 2 can adapt to land and two kinds of service environment under water, when land is used, through opening two sealed lids 3 to it is fixed to suck the ground reinforcing through sucking disc 4 that the installation is gone up to two sealed lids 3, thereby opens casing 1, makes the pump body 2 can carry out normal ventilation cooling.

And telescopic machanism 5 comprises first telescopic link 6 and second telescopic link 7, and first telescopic link 6 articulates on casing 1, and second telescopic link 7 articulates on sealed lid 3, through extracting sealed lid 3 from casing 1, stimulates second telescopic link 7 again and pulls out relatively first telescopic link 6 for the sucking disc 4 on the sealed lid 3 contacts ground.

Example 2

The embodiment is explained based on embodiment 1, and specifically, referring to fig. 1 to fig. 3, two fastening members 8 are symmetrically arranged on the housing 1, the two fastening members 8 are both movably hinged to the housing 1 through a hinge shaft, two sealing covers 3 are both provided with fastening grooves 9, and the two fastening grooves 9 are respectively adapted to the two fastening members 8.

In this embodiment: after two sealing covers 3 are plugged at openings at two ends of the shell 1 through interference fit, the two clamping buckle pieces 8 are rotationally clamped into two clamping buckle grooves 9 formed in the two sealing covers 3, so that the fixing strength of the two sealing covers 3 can be enhanced, and the overall sealing performance of the shell 1 is enhanced.

Example 3

The present embodiment is explained based on embodiment 1, specifically, referring to fig. 1 to fig. 3, an armrest 10 is disposed on a casing 1, a supporting seat 11 is disposed in the casing 1, a shock pad 12 is disposed on the supporting seat 11, and a pump body 2 is disposed on the shock pad 12.

In this embodiment: the handrails 10 arranged on the shell 1 further improve the portability of the shell 1, the supporting seat 11 is arranged on the bottom wall of the shell 1, the shock absorption pad 12 is arranged on the supporting seat 11, the pump body 2 is arranged on the shock absorption pad 12, and the vibration generated when the pump body 2 operates can be reduced through the shock absorption and buffering effects of the shock absorption pad 12.

Example 3

The present embodiment is explained based on embodiment 1, and specifically, referring to fig. 1 to fig. 3, a first outlet 13 and a second outlet 14 are formed in a housing 1, a first sealing washer 15 is disposed in the first outlet 13, a second sealing washer 16 is disposed on the second outlet 14, and a water outlet and a water inlet of a pump body 2 are respectively disposed on the first sealing washer 15 and the second sealing washer 16.

In this embodiment: the first outlet 13 and the second outlet 14 are used for placing a water inlet and a water outlet of the pump body 2, respectively. And a first sealing gasket 15 and a second sealing gasket 16 are provided accordingly to enhance the sealing.

Example 4

The present embodiment is explained based on embodiment 1, and specifically, referring to fig. 1 to fig. 3, a plurality of drainage channels 17 and a water collection channel 18 are formed in a housing 1, and the drainage channels 17 are communicated with the water collection channel 18.

Wherein: the shell 1 is provided with a top plate 19, and the top plate 19 comprises two inclined plates symmetrically arranged on the shell 1.

In this embodiment: when the shell 1 is used underwater, because the shell is a sealed environment, heat generated by the pump body 2 in operation inevitably can generate water vapor in the shell 1, and therefore, a plurality of drainage grooves 17 are formed in the inner wall of the shell 1 and used for guiding and guiding away condensed water generated by the water vapor contacting the inner wall. And then the condensed water is collected by the water collecting tank 18, so that the operation of the pump body 2 is prevented from being influenced.

The water collected in the water collection tank 18 can be poured out when the sealing cover 3 is opened.

The top plate 19 is used for matching with the drainage groove 17 to play a role in drainage, and condensed water is prevented from being collected on the upper part of the inner wall of the shell.

Example 5

The present embodiment is explained based on embodiment 1, and specifically, referring to fig. 1 to fig. 3, a plurality of universal wheels 20 are disposed on a housing 1, and a plurality of brake pads are disposed on each of the universal wheels 20.

In this embodiment: the universal wheels 20 further improve the transportation portability of the water pump. The position of the housing 1 can be fixed by depressing the brake pad.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A portable amphibious pump comprising a housing (1) and a pump body (2), characterised in that: openings are formed in two symmetrical ends of the shell (1), and sealing covers (3) are arranged at the openings at the two ends of the shell (1) and used for realizing integral sealing of the shell (1);

two sealed lid (3) respectively through two telescopic machanism (5) with casing (1) is connected, telescopic machanism (5) include first telescopic link (6) and second telescopic link (7), first telescopic link (6) through hinge activity hinge in on casing (1), second telescopic link (7) through hinge activity hinge in on sealed lid (3), just second telescopic link (7) slide set up in first telescopic link (6).

2. A portable amphibious pump as claimed in claim 1, in which: the two sealing covers (3) are respectively provided with a sucker (4) for realizing the ground grabbing function of the two sealing covers (3).

3. A portable amphibious pump as claimed in claim 1, in which: the novel clamping device is characterized in that two clamping parts (8) are symmetrically arranged on the shell (1), the two clamping parts (8) are movably hinged to the shell (1) through hinge shafts, clamping grooves (9) are formed in the two sealing covers (3), and the two clamping grooves (9) are matched with the two clamping parts (8) respectively.

4. A portable amphibious pump as claimed in claim 1, in which: the pump is characterized in that a handrail (10) is arranged on the shell (1), a supporting seat (11) is arranged in the shell (1), a shock pad (12) is arranged on the supporting seat (11), and the pump body (2) is arranged on the shock pad (12).

5. A portable amphibious pump as claimed in claim 1, in which: the pump body is characterized in that a first outlet (13) and a second outlet (14) are formed in the shell (1), a first sealing washer (15) is arranged in the first outlet (13), a second sealing washer (16) is arranged on the second outlet (14), and a water outlet and a water inlet of the pump body (2) are respectively formed in the first sealing washer (15) and the second sealing washer (16).

6. A portable amphibious pump as claimed in claim 1, in which: a plurality of water drainage grooves (17) and water collection grooves (18) are formed in the shell (1), and the water drainage grooves (17) are communicated with the water collection grooves (18).

7. A portable amphibious pump according to claim 6, characterised in that: the shell (1) is provided with a top plate (19), and the top plate (19) comprises two inclined plates symmetrically arranged on the shell (1).

8. A portable amphibious pump as claimed in claim 1, in which: the shell (1) is provided with a plurality of universal wheels (20), and the universal wheels (20) are provided with brake pads.