CN212508981U

CN212508981U - Detachable device in integrated pump

Info

Publication number: CN212508981U
Application number: CN202021312044.5U
Authority: CN
Inventors: 任晓峰
Original assignee: Sichuan Wuzhou Renxin Technology Co ltd
Current assignee: Sichuan Wuzhou Renxin Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-09
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a detachable device in integrated pump, detachable device include rand and stop component, and stop component is located the upper cover inner wall of integrated pump, and the rand can be dismantled with stop component and be connected, and when rand and stop component were connected, turbine assembly was restricted in integrated pump, and when the rand broke away from stop component, can take out turbine assembly. The utility model discloses can convenient dismantlement, tear out turbine assembly such as magnetic rotor and wash or overhaul the change, the chucking of repacking can, need not to change the water pump again, convenient and fast practices thrift the cost.

Description

Detachable device in integrated pump

Technical Field

The utility model relates to a water pump field, concretely relates to detachable device in integrated pump.

Background

At present, in the domestic water heater industry, a sensor turbine assembly with a water flow detection function is basically provided with a forced-pressure fixed turbine assembly, when a magnetic rotor in the turbine assembly operates for a period of time, impurities in water can be wound or adsorbed on the magnetic rotor, so that the flow test is inaccurate or blocked, the performance of a water pump is affected, and particularly, an integrated pump integrating a water flow detection sensor and the turbine assembly is adopted. The existing solution is mainly to directly replace the whole water flow detection sensor or the whole water pump, and the method is difficult to maintain and high in cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that spare part is inconvenient to wash and overhauls in the integral pump, aim at provides a can dismantle device in the integral pump, solves the problem of conveniently wasing and overhauing spare part in the integral pump.

The utility model discloses a following technical scheme realizes:

the utility model provides a detachable device in integrated pump, detachable device includes rand and stop member, the stop member is located the upper cover inner wall of integrated pump, the rand with the connection can be dismantled to the stop member, just the rand with when the stop member is connected, turbine assembly is restricted in integrated pump, works as the rand breaks away from when the stop member, can take out turbine assembly.

The collar and the stop member together confine the turbine assembly within the integrated pump when the collar is coupled with the stop member. When the clamping ring is separated from the limiting component, a single turbine component (such as a magnetic rotor) or a water flow detection sensor in the integrated pump can be taken out, and the cleaning, the overhauling or the replacement of each turbine component (such as the magnetic rotor) or the water flow detection sensor is convenient.

The utility model discloses a detachable device, rand and stop component through the cooperation use, spare part in the integrated pump of taking out that can be convenient in time overhauls or changes. Especially when magnetic rotor in the integrated pump after operation a period, aquatic impurity etc. can twine or adsorb on magnetic rotor, cause the flow test inaccurate, or block up, when influencing the water pump performance, take off rand from stop member, then can follow integrated pump upper cover portion and take out turbine assembly (contain magnetic rotor in the turbine assembly), wash turbine assembly, can drop into operation once more, very big reduction the cost of change equipment.

Further, the clamping ring is connected with the limiting component in a clamping mode.

Furthermore, two ends of the limiting component are respectively provided with a clamping groove, two ends of the clamping ring are respectively provided with a clamping block, and the clamping blocks can be clamped into the clamping grooves.

Furthermore, the clamping groove is L-shaped, and when the clamping block is clamped into the clamping groove and rotates relative to the clamping groove, the clamping ring is clamped with the limiting component.

Furthermore, a concave part is arranged on the clamping groove, a protrusion is arranged on the clamping block, and when the clamping block is clamped into the clamping groove, the protrusion is clamped into the concave part. The concave part and the protrusion are matched with the clamping block and the clamping groove, so that the clamping ring and the limiting component are combined more tightly and are not easy to loosen.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the utility model discloses a rand and stop member's cooperation design detachable device, the well part to the micropump that can be convenient washs, overhauls or changes, has made things convenient for the maintenance of micropump, has practiced thrift the cost, has prolonged the life of micropump. The utility model discloses can convenient dismantlement, tear out the magnetic rotor and wash totally, the chucking of repacking can, need not to change the water pump again, convenient and fast practices thrift the cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of a position and structure of a stop member;

fig. 2 is a schematic view of the collar structure.

Reference numbers and corresponding part names in the drawings:

1-limiting component, 2-clamping ring, 3-clamping groove, 4-clamping block, 5-concave part and 6-convex part.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

A detachable device in an integrated pump comprises a clamping ring and a limiting component, wherein the limiting component is positioned on the clamping ring on the inner wall of an upper cover of the integrated pump and is detachably connected with the limiting component. When the collar and the stop member are connected, the turbine assembly is confined within the integrated pump; when the collar disengages the stop member, the turbine assembly can be removed.

Example 2

On the basis of embodiment 1, as shown in embodiment 2 shown in fig. 1 and 2, this embodiment is a detachable device in an integrated pump, and includes a collar 2 and a stop member 1, where the stop member 1 is located on an inner wall of an upper cover of the integrated pump, and the collar 2 is in snap connection with the stop member 1. When the collar 2 is connected with the stop member 1, the turbine assembly is confined within the integrated pump. Two ends of the limiting component 1 are respectively provided with an L-shaped clamping groove 3, the clamping grooves 3 are provided with concave parts 5, two ends of the clamping ring 2 are respectively provided with a clamping block 4, and the clamping blocks 4 are provided with bulges 6.

When the clamping ring 2 is clamped into the limiting component 1 and moves clockwise relative to the limiting component 1, the clamping block 4 is clamped into the clamping groove 3, the protrusion 6 is clamped into the concave part 5, the clamping ring is tightly clamped into the limiting component through the tight fit of the protrusion and the concave part and the tight fit of the clamping block and the clamping groove, so that the clamping ring is tightly clamped into the limiting component, the connection between the clamping ring and the limiting component is realized, the clamping ring and the limiting component together limit the turbine assembly in the integrated pump, and the integrated pump works normally at the moment.

When the magnetic rotor in the integrated pump operates for a period of time, impurities in water can be wound or adsorbed on the magnetic rotor, so that the flow test is inaccurate, or the water pump is blocked, and the performance of the water pump is influenced. Rand 2 is for stop member 1 anticlockwise movement, and protruding 6 breaks away from concave part 5, and fixture block 4 breaks away from draw-in groove 3, and rand 2 just also breaks away from stop member 1 so, has realized the process that rand 2 dismantled from stop member 1, then can take out the magnetic rotor from integrated pump upper cover portion, washs the magnetic rotor. The cleaned magnetic rotor can be put into use again, and the cost for replacing equipment is greatly reduced.

The detachable device of this embodiment, rand and the stop component that uses through the cooperation, can be convenient take out spare part in the integral pump, in time overhaul or change, made things convenient for the maintenance of integral pump, practiced thrift the cost, prolonged the life of integral pump. This embodiment can convenient dismantlement, tears out turbine assembly (including magnetic rotor) and washes totally, and the chucking of repacking can, need not to change the water pump again, and convenient and fast practices thrift the cost.

The utility model discloses well stop member and rand also can be other can dismantle connected mode, for example threaded connection, hinged joint etc..

The utility model discloses a detachable device in the integrated pump not only can be arranged in the integrated pump, can also be applied to on the pump class device of other similar structures.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a detachable device in integrated pump, characterized in that detachable device includes rand (2) and stop component (1), stop component (1) is located the upper cover inner wall of integrated pump, rand (2) with stop component (1) can dismantle the connection, just rand (2) with when stop component (1) is connected, the turbine subassembly is restricted in the integrated pump, rand (2) break away from when stop component (1), can take out the turbine subassembly.

2. Device as claimed in claim 1, characterized in that said collar (2) is snap-connected to said stop member (1).

3. The detachable device in the integrated pump according to claim 2, wherein two ends of the limiting member (1) are respectively provided with a clamping groove (3), two ends of the clamping ring (2) are respectively provided with a clamping block (4), and the clamping blocks (4) can be clamped into the clamping grooves (3).

4. The detachable device in the integrated pump according to claim 3, wherein the slot (3) is L-shaped, and when the block (4) is clamped into the slot (3) and rotates relative to the slot (3), the retainer ring (2) is clamped with the limiting member (1).

5. The removable device of claim 4, wherein the locking groove (3) is provided with a recess (5), the locking block (4) is provided with a protrusion (6), and when the locking block (4) is locked in the locking groove (3), the protrusion (6) is locked in the recess (5).