CN206329531U - A kind of immersible pump and its compact pump housing wiring construction - Google Patents
A kind of immersible pump and its compact pump housing wiring construction Download PDFInfo
- Publication number
- CN206329531U CN206329531U CN201621310937.XU CN201621310937U CN206329531U CN 206329531 U CN206329531 U CN 206329531U CN 201621310937 U CN201621310937 U CN 201621310937U CN 206329531 U CN206329531 U CN 206329531U
- Authority
- CN
- China
- Prior art keywords
- end cover
- bottom end
- pump housing
- wiring construction
- junction board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of immersible pump and its compact pump housing wiring construction, its drip irrigation device is：Including water inlet joint component, the water inlet joint component includes the upper end cover for being used to be connected with the pump housing, for the bottom end cover being connected with motor, support member for connecting upper end cover and bottom end cover, the bottom end cover is provided with junction board close to upper end cover side wall, through hole provided with power supply cable insertion in the junction board, side wall of the described through hole one end with junction board close to upper end cover is communicated, and side wall of the other end with bottom end cover away from upper end cover is communicated, the junction board is located in the range of bottom end cover relative to the orthographic projection scope of bottom end cover, can preferably it be applied among narrower waters, also it can prevent because junction board is located on the outside of the pump housing and interferes shock with junction board.
Description
Technical field
The utility model is related to pump body wiring construction technical field, more particularly to a kind of immersible pump and its compact
Body wiring construction.
Background technology
Traditional submersible pump structure such as notification number is special for a kind of CN201865927U fountain of Chinese utility model patent
Immersible pump, it is mainly collectively constituted by the pump housing and motor, and motor connection is below water pump, and motor output shaft can be driven positioned at the pump housing
Internal pump leaf is rotated in a circumferential direction, and then realizes overall pumping function, the immersible pump water inlet joint position that above-mentioned patent is represented
Junction between the pump housing and motor, and in order to give motor electric energy support, it is necessary on motor connection on cable, cable
Line one end connects with motor internal, and the other end then needs through motor housing and can be connected with each other with extraneous socket.
But, in order to lift the cable wire connection structure inside the stability of cable connection, traditional immersible pump as described above
What the accompanying drawing 1 of patent was shown, terminal box is covered with motor housing, and terminal box position passes position one with cable
Cause, terminal box can play a part of stable cable；But such conventional electrical connectors modes of emplacement, it is easy to increase immersible pump
Integral diameter, it is easy to interfered with other objects in waters, make the use scope of immersible pump by more serious
Limitation.
Utility model content
In view of the shortcomings of the prior art, first purpose of the present utility model is to provide a kind of compact pump housing to connect
Cable architecture, it on the basis of normal table wiring is ensured, can reduce the overall outer dimensions of the pump housing.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of compact pump housing connects
Cable architecture, including water inlet joint component, the water inlet joint component is including the upper end cover for being connected with the pump housing, for being connected with motor
Bottom end cover, the support member for connecting upper end cover and bottom end cover, the bottom end cover close to upper end cover side wall be provided with wiring
Through hole provided with power supply cable insertion in platform, the junction board, described through hole one end is with junction board close to the side of upper end cover
Wall is communicated, and side wall of the other end with bottom end cover away from upper end cover is communicated, orthographic projection model of the junction board relative to bottom end cover
Enclose in the range of bottom end cover.
By above-mentioned technical proposal, during installation, cable can be inserted in through hole, and then make the two of cable
End is connected with motor, external plug respectively；Now, when needing to use the water pump with the wiring construction, due to whole wiring
Point is located on water outlet section component, and junction board is located in the range of bottom end cover relative to the orthographic projection scope of bottom end cover, i.e., whole
The exterior contour size of individual water pump will not change because there is junction board, compared to water pump wiring knot of the prior art
Structure, the overall dimensions of the pump housing are preferably controlled, even if being applied among narrower waters, can also be prevented because junction board is located at
On the outside of the pump housing shock is interfered with junction board.
It is preferred that, the bottom end cover is additionally provided with oil storage platform, side wall and the storage of the junction board on the side wall of upper end cover
It is connected between the lateral wall of tank deck by integrally casting.
By above-mentioned technical proposal, it is connected between the side wall and the lateral wall of oil storage platform of junction board by integrally casting, energy
Strengthen the structural strength of side wall and the oil storage platform lateral wall of junction board simultaneously, can effectively resist inside oil storage platform oil liquid pressure and
Cable pulls power.
It is preferred that, the through hole is provided with internal thread at the aperture of upper end cover.
By above-mentioned technical proposal, during actual installation, clamp nut, hold-down bolt can be mounted directly among internal thread
Cable can be directly set to be pressed in through hole.
It is preferred that, breach is provided with the lid side of the upper end cover, the breach is relative with through hole.
By above-mentioned technical proposal, due to traditional cable its own hardness it is harder, the bent journey in short distance
Degree is relatively low, and when cable is inserted into through hole, cable lateral wall can come in contact with the lid side of upper end cover unavoidably, breach
Setting, it is interval to give cable receiving necessarily, cable can directly be placed to receiving it is interval in, reduce upper end cover lid side
Friction probability is produced between cable.
It is preferred that, rubber blanket is provided with the breach.
By above-mentioned technical proposal, when cable is located in breach, rubber blanket is located between cable and breach, even if
Relatively moved between cable and upper end cover, rubber blanket can further reduced and produced between cable and upper end cover because of friction
Raw damaged probability.
It is preferred that, the rubber blanket is set at the opening of breach in necking.
By above-mentioned technical proposal, when cable is located in breach, the rubber blanket that necking is set can be produced to cable
Certain chucking power, even if in actual use, continuous earthquake motion can occur for the pump housing, rubber blanket can reduce cable with lacking
The probability that mouth is separated, stability in use is higher.
It is preferred that, the junction between the junction board and bottom end cover is provided with reinforcement platform.
By above-mentioned technical proposal, strengthen the setting of platform, can targetedly strengthen the connection between junction board and bottom end cover
The impact for pullling power or extraneous hard thing butted line platform of intensity, either cable pair junction board, will not butted line platform
Bonding strength impact.
It is preferred that, the bottom end cover away from upper end cover side be provided be used for install bearing first annular boss, be used for
The second annular boss being engaged with motor, is in be arranged concentrically between first annular boss and the second annular boss, and described first
It is connected between annular boss and the second annular boss by some stiffeners.
By above-mentioned technical proposal, in use, first annular outside the boss wall can be acted on and produced by bearing
Stronger extruding force, the second annular boss is engaged with motor, and stiffener is connected to first annular boss and the second annular boss
Between, to reach while strengthening the purpose of the structural strength of first annular boss and the second annular boss.
It is preferred that, the annular sidewall of second annular boss is provided with annular groove.
By above-mentioned technical proposal, O-ring can be inserted in annular groove, with ensure the second annular boss and motor connection it
Sealing afterwards.
Second purpose of the present utility model is to provide a kind of immersible pump, and it can lift the practical application waters of immersible pump
Scope.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of immersible pump, including
Above-mentioned compact pump housing wiring construction.
By above-mentioned technical proposal, above-mentioned compact pump housing wiring construction, under the junction board for connecting cable is located at
End cap is on the side wall of upper end cover, and junction board is located in the range of bottom end cover relative to the orthographic projection scope of bottom end cover,
Whole immersible pump changes because of the presence of junction board the external volume of whole immersible pump, and then whole immersible pump can be answered
Pumping action for narrower waters.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one, implements one agent structure for showing；
Fig. 2 is Fig. 1 A-A profiles；
Fig. 3 is the present invention looks up structural representation of implementation one；
Fig. 4 is the structural representation of embodiment two.
Reference：1st, water inlet joint component；101st, upper end cover；102nd, bottom end cover；103rd, support member；2nd, oil storage platform；3rd, ring
Connected in star；4th, junction board；5th, through hole；6th, internal thread；7th, breach；8th, rubber blanket；9th, platform is strengthened；10th, first annular boss；
11st, the second annular boss；12nd, stiffener；13rd, motor；14th, the pump housing.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：
A kind of compact pump housing wiring construction, shown in Figure 1, including water inlet joint component 1, water inlet joint component 1 includes
Upper end cover 101, bottom end cover 102, the shape of upper end cover 101 and bottom end cover 102 are consistent and are disc, bottom end cover 102
Oil storage platform 2 is additionally provided with the side wall of upper end cover 101, oil storage platform 2 is located at the center of bottom end cover 102, upper end cover 101
If being connected with dry support arm 103 between bottom end cover 102, if dry support arm 103 using the center of bottom end cover 102 as the center of circle circumferentially
Array distribution, if dry support arm 103 is centered around the outside of oil storage platform 2；In addition bottom end cover 102 close to upper end cover 101 side wall
Junction board 4 is provided with, through hole 5 is provided with junction board 4, the side wall phase of the one end of through hole 5 and junction board 4 close to upper end cover 101
Lead to, and side wall of the other end with bottom end cover 102 away from upper end cover 101 is communicated, the junction board 4 is relative to bottom end cover 102 just
Drop shadow spread is located in the range of bottom end cover 102；Cable one end is penetrated from through hole 5 at the aperture of upper end cover 101, is led to
Through hole 5 is crossed, and then is passed at another aperture of through hole 5, after integral installation is completed, whole junction board 4 will not protrude
Outside water inlet joint component 1.
Referring to shown in Fig. 1 and Fig. 2, integrally casting phase is passed through between the side wall of junction board 4 and the lateral wall of oil storage platform 2
Even；Through hole 5 is provided with internal thread 6 at the aperture of upper end cover 101, and breach 7 is provided with the lid side of upper end cover 101, and this lacks
Mouthfuls 7 shape can be it is semi-circular, wherein through hole 5 through direction and upper end cover 101 in water inlet joint component 1, bottom end cover 102
It is inclined to set between orientation, angle of inclination is a, wherein a angular dimension can be between 15 ° ~ 30 °, and breach 7, which is located at, to be passed through
Perforation 5 on the direction；In addition, being provided with rubber blanket 8 in breach 7, the side of grafting can be used between rubber blanket 8 and breach 7
Formula, in order to change the rubber blanket 8 of failure, the global shape of the rubber blanket 8 is consistent with the global shape of breach 7, and rubber blanket 8 is got over
At the mouth position of breach 7, its thickness is thicker, so that rubber blanket 8 is set at the opening of breach 7 in a necking, with
It is easy to clamp cable.
It is shown in Figure 1, in order to strengthen the connective stability between junction board 4 and bottom end cover 102, therefore junction board 4 with
Junction between bottom end cover 102 is provided with reinforcement platform 9.
Referring to shown in Fig. 3 and Fig. 4, bottom end cover 102 is provided with away from the side of upper end cover 101 to be used to install the first of bearing
Annular boss 10, the second annular boss 11 for being engaged with motor, the first annular annular boss 11 of boss 10 and second it
Between in being arranged concentrically, be connected between first annular boss 10 and the second annular boss 11 by some stiffeners 12, the stiffener
12 are radially distributed centered on the middle part of first annular boss 10；The annular sidewall of second annular boss 11 is provided with annular
O-ring can be installed in groove 3, annular groove 3, with ensure the later stage install after, the sealing between bottom end cover 102 and motor 13
Property.
Embodiment two：
A kind of immersible pump, it is shown in Figure 4, including the compact pump housing wiring construction of embodiment one, motor 13, the pump housing
14, the pump housing 14, compact pump housing wiring construction, motor 13 are distributed from top to bottom successively, between motor 13 and bottom end cover 102
It is connected by bolt, is connected between upper end cover 101 and the pump housing by bolt, the motor shaft on motor 13 sequentially passes through bottom end cover
102nd, oil storage platform 2 and upper end cover 101, are entered eventually into the pump housing 14.
The above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model
Enclose, protection domain of the present utility model is determined by appended claim.
Claims (10)
1. a kind of compact pump housing wiring construction, including water inlet joint component (1), the water inlet joint component (1) include being used for and pump
Body phase even upper end cover (101), for motor be connected bottom end cover (102), for being connected upper end cover (101) and bottom end cover
(102) support member (103), it is characterized in that：The bottom end cover (102) is provided with junction board close to the side wall of upper end cover (101)
(4), the through hole (5) provided with power supply cable insertion in the junction board (4), described through hole (5) one end is leaned on junction board (4)
The side wall of nearly upper end cover (101) is communicated, and side wall of the other end with bottom end cover (102) away from upper end cover (101) is communicated, described to connect
Line platform (4) is located in the range of bottom end cover (102) relative to the orthographic projection scope of bottom end cover (102).
2. compact pump housing wiring construction according to claim 1, it is characterized in that：The bottom end cover (102) is close to upper end
Oil storage platform (2) is additionally provided with the side wall for covering (101), is passed through between the side wall of the junction board (4) and the lateral wall of oil storage platform (2)
Integrally casting is connected.
3. compact pump housing wiring construction according to claim 1, it is characterized in that：The through hole (5) is close to upper end cover
(101) internal thread (6) is provided with aperture.
4. compact pump housing wiring construction according to claim 1, it is characterized in that：At the lid side of the upper end cover (101)
Provided with breach (7), the breach (7) is relative with through hole (5).
5. compact pump housing wiring construction according to claim 2, it is characterized in that：Rubber blanket (8) is provided with breach (7).
6. compact pump housing wiring construction according to claim 5, it is characterized in that：The rubber blanket (8) is close to breach (7)
Opening in necking set.
7. compact pump housing wiring construction according to claim 1, it is characterized in that：The junction board (4) and bottom end cover
(102) junction between is provided with reinforcement platform (9).
8. compact pump housing wiring construction according to claim 1, it is characterized in that：The bottom end cover (102) deviates from upper end
The side of lid (101), which is provided with, to be used to install the first annular boss (10) of bearing, the second convex annular for being engaged with motor
Platform (11), is in be arranged concentrically between first annular boss (10) and the second annular boss (11), the first annular boss (10)
It is connected between the second annular boss (11) by some stiffeners (12).
9. compact pump housing wiring construction according to claim 8, it is characterized in that：The ring of second annular boss (11)
Shape side wall is provided with annular groove (3).
10. a kind of immersible pump, it is characterized in that：Including the compact pump housing wiring construction as described in claim 1 ~ 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310937.XU CN206329531U (en) | 2016-11-30 | 2016-11-30 | A kind of immersible pump and its compact pump housing wiring construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310937.XU CN206329531U (en) | 2016-11-30 | 2016-11-30 | A kind of immersible pump and its compact pump housing wiring construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206329531U true CN206329531U (en) | 2017-07-14 |
Family
ID=59288985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621310937.XU Expired - Fee Related CN206329531U (en) | 2016-11-30 | 2016-11-30 | A kind of immersible pump and its compact pump housing wiring construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206329531U (en) |
-
2016
- 2016-11-30 CN CN201621310937.XU patent/CN206329531U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101882670B (en) | Waterproofing device for energy storage battery | |
| CN206329531U (en) | A kind of immersible pump and its compact pump housing wiring construction | |
| US9822542B2 (en) | Universal motor mount and cap | |
| CN105186189A (en) | Underwater sealed electric connector | |
| CN110499949A (en) | A kind of concrete wire pole mounting device | |
| CN112769089A (en) | Stainless steel motor cable end | |
| KR100983639B1 (en) | Motor water pump comprising cable plug | |
| CN105256737A (en) | Integral hydraulic elevating road pile | |
| CN202872313U (en) | Inner joint leakproof structure of submersible electric pump cable | |
| CN210927279U (en) | Water inlet prevention device for submersible pump motor | |
| CN106468277A (en) | A kind of powerful submersible pump | |
| CN212251877U (en) | Automatic waterproof construction and cloud platform nacelle of water guide | |
| CN204802890U (en) | A turn round rope device that is used for swing arm formula tower machine to become a width of cloth rope system | |
| CN208849393U (en) | A kind of integral electrical cable protector | |
| CN203770188U (en) | Submersible pump base | |
| CN203933121U (en) | There is parking block and the electric automobile charging station of charge function | |
| CN206111600U (en) | Deep -well submersible pump | |
| CN204905559U (en) | Under water with sealed electric connector | |
| CN103762447B (en) | Underwater propeller sealed compartment crossing cabin wire and cable connector | |
| CN202628585U (en) | Series capsule protector | |
| CN212111883U (en) | Optical fiber connector | |
| CN206361228U (en) | A kind of all-plastic shell actuator of high-strength corrosion-resisting | |
| CN207134570U (en) | A kind of modified form female joint of trailer connector | |
| CN105134262B (en) | A kind of mining electromagnetic pilot valve driver | |
| CN215595927U (en) | Submersible pump |
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: 20170714 Termination date: 20181130 |