CN207573160U - A kind of submersible pump is long away from sealing surface outlet box - Google Patents

Abstract

It is long away from sealing surface outlet box the utility model discloses a kind of submersible pump,Including box body,The lower end of box body is connect by flange with submersible pump,The bottom of box body is equipped with the first opening,The inner horizontal of first opening is connected with installing plate,The cover is sealedly connected on the upside of installing plate,The cover upper end is equipped with the second opening,Run through in second opening and be equipped with shaft,The lower end of second opening inner ring wall is equipped with first annular step,First annular sealing ring is equipped in first annular step,The downside of first annular sealing ring is equipped with baffle,Spring is connected between baffle and first annular sealing ring,The lower end of baffle is equipped with conductive straight-bar and conductive curved bar,The first conducting ring and the second conducting ring connected respectively with conductive straight-bar and conductive curved bar is embedded on installing plate,The utility model can wind submersible pump input lead into quick,The not only carrying of convenient submersible pump,Conducting wire is avoided to be exposed to outside damage electric leakage simultaneously.

Description

A kind of submersible pump is long away from sealing surface outlet box

Technical field

It is long away from sealing surface outlet the utility model is related to submersible pump technical field more particularly to a kind of submersible pump Box.

Background technology

Submersible pump is pump housing impeller and the motor of impeller driven all to pull the plug a kind of water pump of work, because of it in water Work, therefore longer input lead is usually configured, in order to connect power supply, but after submersible pump uses, mistake Long input lead needs manually carry out winding of looping, and input lead is even directly wound in the outside of the pump housing by some, defeated Enter conducting wire loop winding not only need expend the time, and input lead be chronically exposed to outside, be subject to collide with and damage, Electric leakage is likely to occur when serious, leads to the generation of safety accident.

For this purpose, it is proposed that a kind of submersible pump is solved the above problems with length away from sealing surface outlet box.

Invention content

The purpose of this utility model be in order to solve it is in the prior art be subject to collide with damage, when serious The shortcomings that being likely to occur electric leakage, and a kind of submersible pump proposed is long away from sealing surface outlet box.

To achieve these goals, the utility model employs following technical solution：

A kind of submersible pump is long away from sealing surface outlet box, and including box body, the lower end of the box body passes through flange and diving Electric pump connects, and the bottom of the box body is equipped with the first opening, and the inner horizontal of first opening is connected with installing plate, the peace The cover is sealedly connected on the upside of loading board, the cover upper end is equipped with the second opening, runs through in second opening and be equipped with shaft, The lower end of the second opening inner ring wall is equipped with first annular step, and first annular sealing is equipped in the first annular step Circle, the downside of the first annular sealing ring are equipped with baffle, spring, institute are connected between the baffle and first annular sealing ring The lower end for stating baffle is equipped with conductive straight-bar and conductive curved bar, and the upper end of the conduction straight-bar and conductive curved bar is electric with diving respectively The zero firewire connection of input lead is pumped, the respectively with conductive straight-bar and conductive curved bar contact connectio is embedded on the installing plate One conducting ring and the second conducting ring, first conducting ring and the second conducting ring are connect respectively with the positive and negative anodes of submersible pump, institute The upper center for stating baffle is equipped with prismatic gag lever post, and the upper end of the prismatic gag lever post is plugged in the prismatic limiting of shaft lower end In hole, the outside fixing sleeve of the shaft is equipped with the reel for coiling submersible pump input lead, and shaft upper end is run through To the upside of box body and driving mechanism is connected with, the top surface of the box body is equipped with the third being pierced by for submersible pump input lead It is open, guiding mechanism is installed on the inboard wall of cartridge of the third opening downside.

Preferably, the lower end of the first opening inner ring wall is equipped with the second ring-shaped step, is set in second ring-shaped step There is the second ring type seal, and the thickness of the second ring type seal is more than the height value of the second ring-shaped step.

Preferably, the inner wall of the box body is equipped with annular protrusion, and the installing plate passes through fastening bolt and annular protrusion It is tightly connected.

Preferably, the box side wall on the upside of the installing plate is equipped with the osculum of inside and outside connection.

Preferably, the driving mechanism includes the gear wheel being fixedly connected with shaft upper end, and the side of the gear wheel turns It is dynamic to be connected with pinion gear, and pinion gear is coaxially connected with rocking handle.

Preferably, the guiding mechanism includes the u-bracket being fixedly connected on inboard wall of cartridge, and two of u-bracket Guide roller is rotatablely connected between stabilizer blade.

Compared with prior art, the beneficial effects of the utility model are：By setting reel in tray interior, by coiling Wheel is connect by shaft with the driving mechanism on the outside of box body, and rotation crank can quick receiving to submersible pump input lead Volume, the not only carrying of convenient submersible pump, while conducting wire is avoided to be exposed to outside damage electric leakage, cause safety accident；Pass through The cover is tightly connected on tray interior installing plate, and sliding conduction part is set on the inside of the cover, it is ensured that submersible pump Normal power supply, while installing plate and box body are set as detachable connection, it is convenient that easy-abrasion part in the cover is carried out more It changes, effectively extends the working life of outlet box.

Description of the drawings

Fig. 1 be the utility model proposes a kind of long perspective view away from sealing surface outlet box of submersible pump；

Fig. 2 is the partial enlarged view at A in Fig. 1；

Fig. 3 be the utility model proposes a kind of long schematic top plan view away from sealing surface outlet box of submersible pump.

In figure：It is 1 box body, 2 flanges, 3 first openings, 4 installing plates, 5 the covers, 6 second openings, 7 shafts, 8 first annular close Seal, 9 baffles, 10 springs, 11 conductive straight-bars, 12 conductive curved bars, 13 first conducting rings, 14 second conducting rings, the limiting of 15 prismatics Bar, 16 prismatic limit holes, 17 reels, 18 driving mechanisms, 19 thirds opening, 20 guiding mechanisms, 21 second ring type seals, 22 Osculum, 23 gear wheels, 24 pinion gears, 25 rocking handles.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

With reference to Fig. 1-3, a kind of submersible pump is long away from sealing surface outlet box, and including box body 1, the lower end of box body 1 passes through method Orchid 2 and submersible pump（It is not shown）Connection, the bottom of box body 1 are equipped with the first opening 3, and the inner horizontal of the first opening 3 is connected with Installing plate 4；Specifically, the inner wall of box body 1 is equipped with annular protrusion, installing plate 4 is connected by fastening bolt and annular protrusion sealing It connects, installing plate 4 can be convenient that easy-abrasion part in the cover 5 is replaced with 1 detachable connection of box body；It is worth mentioning It is that 1 side wall of box body of 4 upside of installing plate is equipped with the osculum 22 of inside and outside connection, when submersible pump lifts in water, box body Water in 1 can discharge rapidly.

The upside of installing plate 4 is sealedly connected with the cover 5, and 5 upper end of the cover is equipped with the second opening 6, runs through in the second opening 6 and set There is shaft 7, the lower end of the second 6 inner ring walls of opening is equipped with first annular step, first annular sealing is equipped in first annular step Circle 8, the downside of first annular sealing ring 8 are equipped with baffle 9, spring 10 are connected between baffle 9 and first annular sealing ring 8, keep off The lower end of plate 9 is equipped with conductive straight-bar 11 and conductive curved bar 12, the upper end of conductive straight-bar 11 and conduction curved bar 12 respectively with diving Zero firewire of electric pump input lead connects, and is embedded on installing plate 4 and is connected respectively with conductive straight-bar 11 and conductive curved bar 12 The first conducting ring 13 and the second conducting ring 14, the first conducting ring 13 and the second conducting ring 14 respectively with the positive and negative anodes of submersible pump Connection, the upper center of baffle 9 are equipped with prismatic gag lever post 15, and the upper end of prismatic gag lever post 15 is plugged in the rib of 7 lower end of shaft In shape limit hole 16, the outside fixing sleeve of shaft 7 is equipped with the reel 17 for coiling submersible pump input lead, and shaft 7 Upper end is through to the upside of box body 1 and is connected with driving mechanism 18；Specifically, driving mechanism 18 includes fixing with 7 upper end of shaft The gear wheel 23 of connection, the side of gear wheel 23 are rotatably connected to pinion gear 24, and pinion gear 24 is coaxially connected with rocking handle 25, shakes Coiling can be carried out to the input lead of submersible pump by shaking handle 25.

The top surface of box body 1 is equipped with the third opening 19 being pierced by for submersible pump input lead, 19 downside of third opening Guiding mechanism 20 is installed on 1 inner wall of box body；Specifically, guiding mechanism 20 includes the U-shaped branch being fixedly connected on 1 inner wall of box body Frame, and guide roller is rotatablely connected between two stabilizer blades of u-bracket, guiding mechanism 20 can ensure submersible pump input lead coiling With the continuity unreeled.

The be open lower end of 3 inner ring walls of the utility model first is equipped with the second ring-shaped step, and the is equipped in the second ring-shaped step Second ring sealing ring 21, and the thickness of the second ring type seal 21 is more than the height value of the second ring-shaped step, when box body 1 passes through method When orchid 2 connect with submersible pump, the second ring type seal 21 can be sealed inside first opening 3, and infiltration is avoided to cause to dive under water Electric pump short circuit.

The utility model passes through 1 outside of shaft 7 and box body by setting reel 17 inside box body 1, by reel 17 Driving mechanism 18 connect, when needing to submersible pump input lead when winding, rotation crank 25；By that will turn Axis 7 extends to 5 inside of the cover and passes through first annular sealing ring 8 and is sealed, so that the sliding conduction part of 5 inside of the cover In waterproof state, and then the normal power supply of the submersible pump ensured；By connecting between baffle 9 and first annular sealing ring 8 Spring 10 is connected to, both may be such that slide wire component always in contact connectio state, while first annular sealing ring 8 can be supported Tightly, with the effect of guarantee sealing.

The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of submersible pump is long away from sealing surface outlet box, including box body（1）, which is characterized in that the box body（1）Lower end Pass through flange（2）It is connect with submersible pump, the box body（1）Bottom be equipped with first opening（3）, first opening（3）'s Inner horizontal is connected with installing plate（4）, the installing plate（4）Upside be sealedly connected with the cover（5）, the cover（5）Upper end Equipped with the second opening（6）, second opening（6）It is interior to run through equipped with shaft（7）, second opening（6）The lower end of inner ring wall Equipped with first annular step, first annular sealing ring is equipped in the first annular step（8）, the first annular sealing ring （8）Downside be equipped with baffle（9）, the baffle（9）With first annular sealing ring（8）Between be connected with spring（10）, the gear Plate（9）Lower end conductive straight-bar is installed（11）With conductive curved bar（12）, the conduction straight-bar（11）With conductive curved bar（12）'s Upper end is connect respectively with zero firewire of submersible pump input lead, the installing plate（4）On be embedded with respectively with conductive straight-bar （11）With conductive curved bar（12）The first conducting ring connected（13）With the second conducting ring（14）, first conducting ring（13） With the second conducting ring（14）It is connect respectively with the positive and negative anodes of submersible pump, the baffle（9）Upper center be equipped with prismatic limit Position bar（15）, the prismatic gag lever post（15）Upper end be plugged in shaft（7）The prismatic limit hole of lower end（16）It is interior, the shaft （7）Outside fixing sleeve be equipped with for coiling submersible pump input lead reel（17）, and shaft（7）Upper end is through to box Body（1）Upside and be connected with driving mechanism（18）, the box body（1）Top surface be equipped be pierced by for submersible pump input lead Third opening（19）, the third opening（19）The box body of downside（1）Guiding mechanism is installed on inner wall（20）.

2. a kind of submersible pump according to claim 1 is long away from sealing surface outlet box, which is characterized in that described first opens Mouthful（3）The lower end of inner ring wall is equipped with the second ring-shaped step, and the second ring type seal is equipped in second ring-shaped step（21）, and Second ring type seal（21）Thickness be more than the second ring-shaped step height value.

3. a kind of submersible pump according to claim 1 is long away from sealing surface outlet box, which is characterized in that the box body （1）Inner wall be equipped with annular protrusion, the installing plate（4）It is tightly connected by fastening bolt and annular protrusion.

4. a kind of submersible pump according to claim 3 is long away from sealing surface outlet box, which is characterized in that the installing plate （4）The box body of upside（1）Side wall is equipped with the osculum of inside and outside connection（22）.

5. a kind of submersible pump according to claim 1 is long away from sealing surface outlet box, which is characterized in that the driving machine Structure（18）Including with shaft（7）The gear wheel that upper end is fixedly connected（23）, the gear wheel（23）Side be rotatably connected to it is small Gear（24）, and pinion gear（24）It is coaxially connected with rocking handle（25）.

6. a kind of submersible pump according to claim 1 is long away from sealing surface outlet box, which is characterized in that the Guiding machine Structure（20）Including being fixedly connected on box body（1）U-bracket on inner wall, and be rotatablely connected and lead between two stabilizer blades of u-bracket Line wheel.