CN208580696U - Water pump float switch - Google Patents
Water pump float switch Download PDFInfo
- Publication number
- CN208580696U CN208580696U CN201821134043.9U CN201821134043U CN208580696U CN 208580696 U CN208580696 U CN 208580696U CN 201821134043 U CN201821134043 U CN 201821134043U CN 208580696 U CN208580696 U CN 208580696U
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- China
- Prior art keywords
- filter vat
- annular
- positioning region
- water pump
- float switch
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Abstract
The utility model provides a kind of water pump float switch, belongs to sensor field.This water pump is in float switch, water pump includes tubular water outlet, float switch includes rod-like body, water outlet is externally provided with connection frame, connection frame is L-shaped and is made of horizontally disposed positioning region and the interconnecting piece being vertically arranged, interconnecting piece and water outlet are connected, filter vat is equipped on the upside of positioning region vertically, it is respectively in closed and open state at the top and bottom of filter vat, positioning region is closed by filter vat lower port, filter vat has elasticity, filter vat side wall is recessed inwardly to form annular buckle, mounting cylinder is fixed on positioning region, mounting cylinder is inserted in filter vat, mounting cylinder side wall, which is equipped with, buckles matched annular positioning groove with annular, annular snap button is connected in annular positioning groove；Ontology is equipped in filter vat vertically, ontology and positioning region are connected, and being densely covered on filter vat side wall makes to filter the filter hole that barrel cavity is in communication with the outside.This water pump has the advantages that good operating stability with float switch.
Description
Technical field
The utility model belongs to sensor field, is related to a kind of float switch, especially a kind of water pump float switch.
Background technique
Ball float water level switch are the important components of solar energy water pumping system, can be accurately controlled water level.
A kind of existing ball float water level switch tubular ball float water level inductive switch as disclosed in chinese patent library [application number:
201020171757.4；Authorization Notice No.: 201662726 U of CN], including pipe, the pipe be placed in water storage tank, the both ends of pipe
It seals, one end inside pipe is equipped with low level switch, and the other end inside pipe is switched equipped with high water level, the low level switch
And the lead end of high water level switch is connected with circuit for controlling motor；Floating ball is equipped with outside the pipe.
Above-mentioned switch is to realize work by the movement of floating ball, has the advantages that structure is simple.But the switch is also
It is to have a problem that: there can be floccule in water, when upside or downside of the flocculent aggregates in floating ball, just hinders floating ball
Movement influences the normal operation of switch.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of water pump and is opened with floating ball
The technical issues of pass, solution is how to reinforce job stability.
The purpose of this utility model can be realized by the following technical scheme: water pump float switch, and water pump includes in cylinder
The water outlet of shape, float switch include ontology in the shape of a rod, which is characterized in that the water outlet is externally provided with connection frame, connection
Frame is L-shaped and the interconnecting piece that is arranged by horizontally disposed positioning region and along the vertical direction forms, the interconnecting piece with
Water outlet is fixedly connected with, and the upside of the positioning region is equipped with filter vat vertically, and the top and bottom of filter vat are in closed respectively
And open state, and the lower port of filter vat is closed in positioning region, the filter vat has elasticity, and the side wall of filter vat concaves
It falls into and forms annular buckle, be fixed with mounting cylinder on the positioning region, and mounting cylinder is inserted in filter vat, the mounting cylinder
Side wall, which is equipped with, buckles matched annular positioning groove with annular, and annular snap button is connected in annular positioning groove；The filtering
Ontology is equipped in bucket vertically, and ontology and positioning region are fixedly connected with, being densely covered on the side wall of the filter vat makes the interior of filter vat
The filter hole that chamber is in communication with the outside.
By the way that ontology to be wrapped in filter vat, and filter vat is in communication with the outside by filter hole thereon, in this way
Particle floccule and body contacts are prevented, to reinforce the job stability of switch.
The standby elasticity of annular snap fastener, firmly pull-up filter vat can make annular buckle be detached from annular positioning groove in this way, with side
Just clean or replace filter vat.
In above-mentioned water pump float switch, the bottom wall of the filter vat mutually reclines with the roof of positioning region, filtering
The annular groove coaxial with the filter vat is offered on the bottom wall of bucket, is equipped with Gask-O-Seal, Gask-O-Seal in annular groove
Both ends of the surface offset respectively with the bottom wall of annular groove and positioning region.Under Gask-O-Seal effect, it can effectively reinforce positioning region
By the closed effect of filter vat lower port.
In above-mentioned water pump float switch, the inner sidewall of the filter vat and the lateral wall of mounting cylinder are cylinder
Face and there is gap annular in shape between the two, the width in gap is 3mm~8mm.
In above-mentioned water pump float switch, section of the side wall of the annular buckle on filter vat axis direction
It is arc-shaped.I.e. at this point, the section of annular positioning groove is also arc-shaped.
In above-mentioned water pump float switch, the positioning region is equipped with the through-hole with ontology face, the sheet
The lower end of body passes through through-hole, this is bolted with two nuts in vitro, and the roof of positioning region and bottom wall respectively with two nut tight abutments.
Using above-mentioned design, facilitate the installation of ontology.
In above-mentioned water pump float switch, the filter vat is made of plastic material.
In above-mentioned water pump float switch, the filter vat is made of stainless steel material.
Compared with prior art, this water pump is had the advantage that with float switch
1, by the way that ontology to be wrapped in filter vat, and filter vat is in communication with the outside by filter hole thereon, so just
Particle floccule and body contacts can be prevented, to reinforce the job stability of switch.
2, the standby elasticity of annular snap fastener, firmly pull-up filter vat can make annular buckle be detached from annular positioning groove in this way, with
Easy to clean or replacement filter vat.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this water pump float switch.
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
In figure, 1, water outlet；2, ontology；3, connection frame；3a, positioning region；3b, interconnecting piece；4, filter vat；4a, annular snap
Button；4b, filter hole；5, Gask-O-Seal；6, mounting cylinder；7, gap；8, nut.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, this water pump is in float switch, water pump includes tubular water outlet 1, and float switch includes in bar
The ontology 2 of shape.
Specifically, as depicted in figs. 1 and 2, water outlet 1 is externally provided with connection frame 3, and connection frame 3 is L-shaped and by along level side
To setting positioning region 3a and along the vertical direction be arranged interconnecting piece 3b composition, preferred orientation portion 3a and interconnecting piece 3b are in plate
Shape.Interconnecting piece 3b is fixedly connected with water outlet 1, and preferred the two is fixedly connected with by screw.The upside of positioning region 3a was equipped with vertically
Lauter tub 4, the top and bottom of filter vat 4 are in closed and open state respectively, and positioning region 3a seals the lower port of filter vat 4
It closes.Specifically, the bottom wall of filter vat 4 is plane with the roof of positioning region 3a and the two mutually reclines.On the bottom wall of filter vat 4
The annular groove coaxial with the filter vat 4 is offered, is equipped with Gask-O-Seal 5, the both ends of the surface of Gask-O-Seal 5 in annular groove
It offsets respectively with the bottom wall of annular groove and positioning region 3a, effectively to reinforce the closed effect of the lower port of filter vat 4.
Filter vat 4 has elasticity, and in actual products, and filter vat 4 is made of plastic material or stainless steel material.It is preferred that
Filter vat 4 is made of plastic material.The side wall of filter vat 4 is recessed inwardly to form annular buckle 4a, and annular buckle 4a and mistake
Lauter tub 4 is coaxially disposed.Mounting cylinder 6 is fixed on the 3a of positioning region, and mounting cylinder 6 is inserted in filter vat 4.On the side wall of mounting cylinder 6
Equipped with buckling the matched annular positioning groove of 4a with annular, and annular buckle 4a is connected in annular positioning groove, and filter vat 4 is steady
Positioning.Further explanation, the inner sidewall of filter vat 4 and the lateral wall of mounting cylinder 6 are cylindrical surface and presence between the two is in
Cricoid gap 7, the width in gap 7 are 3mm~8mm.The width of preferred gap 7 is 5mm.The side wall of annular buckle 4a is filtering
Section on 4 axis directions of bucket is arc-shaped.I.e. at this point, the section of annular positioning groove is also arc-shaped.
Ontology 2 is equipped in filter vat 4 vertically, and ontology 2 and positioning region 3a are fixedly connected with.It is densely covered on the side wall of filter vat 4
The filter hole 4b for making the inner cavity of filter vat 4 be in communication with the outside, and filter hole 4b is staggered with mounting cylinder 6.Wherein, the peace of ontology 2
Dress mode is as follows: positioning region 3a is equipped with the through-hole with 2 face of ontology, and the lower end of ontology 2 passes through through-hole, is bolted with outside ontology 2
Two nuts 8, and the roof of positioning region 3a and bottom wall respectively with two nuts, 8 tight abutment.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (5)
1. water pump float switch, water pump includes tubular water outlet (1), and float switch includes ontology in the shape of a rod (2),
It is characterized in that, the water outlet (1) is externally provided with connection frame (3), and connection frame (3) is L-shaped and is determined by horizontally disposed
Position portion (3a) and the interconnecting piece (3b) being arranged along the vertical direction composition, the interconnecting piece (3b) are fixedly connected with water outlet (1), institute
The upside for the positioning region (3a) stated is equipped with filter vat (4) vertically, and the top and bottom of filter vat (4) are in closed and open wide respectively
Shape, and positioning region (3a) closes the lower port of filter vat (4), the filter vat (4) has elasticity, the side of filter vat (4)
Wall is recessed inwardly to form annular buckle (4a), is fixed with mounting cylinder (6) on the positioning region (3a), and mounting cylinder (6) is inserted in
In filter vat (4), the side wall of the mounting cylinder (6), which is equipped with, buckles (4a) matched annular positioning groove, and annular with annular
Buckle (4a) is connected in annular positioning groove；Ontology (2) are equipped with vertically in the filter vat (4), and ontology (2) and positioning region
(3a) is fixedly connected with, and the filter hole for making the inner cavity of filter vat (4) be in communication with the outside is densely covered on the side wall of the filter vat (4)
(4b)。
2. water pump float switch according to claim 1, which is characterized in that the bottom wall of the filter vat (4) and fixed
The roof in position portion (3a) mutually reclines, and the annular groove coaxial with the filter vat (4) is offered on the bottom wall of filter vat (4), annular
Gask-O-Seal (5) are equipped in groove, the both ends of the surface of Gask-O-Seal (5) respectively with the bottom wall of annular groove and positioning region (3a)
It offsets.
3. water pump float switch according to claim 1 or 2, which is characterized in that the inner sidewall of the filter vat (4)
It is cylindrical surface with the lateral wall of mounting cylinder (6) and exists between the two gap annular in shape (7), the width of gap (7) is 3mm
~8mm.
4. water pump float switch according to claim 3, which is characterized in that the side wall of the annular buckle (4a) exists
Section on filter vat (4) axis direction is arc-shaped.
5. water pump float switch according to claim 1, which is characterized in that the positioning region (3a) is equipped with and this
The through-hole of body (2) face, the lower end of the ontology (2) pass through through-hole, are bolted with two nuts (8) outside ontology (2), and positioning region
The roof and bottom wall of (3a) respectively with two nuts (8) tight abutment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134043.9U CN208580696U (en) | 2018-07-17 | 2018-07-17 | Water pump float switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134043.9U CN208580696U (en) | 2018-07-17 | 2018-07-17 | Water pump float switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580696U true CN208580696U (en) | 2019-03-05 |
Family
ID=65510735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821134043.9U Active CN208580696U (en) | 2018-07-17 | 2018-07-17 | Water pump float switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208580696U (en) |
-
2018
- 2018-07-17 CN CN201821134043.9U patent/CN208580696U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: Boye County in Hebei province 071300 Sha Wo Cun in Baoding City Patentee after: BAODING YIJIA SPECIAL CERAMIC MANUFACTURING Co.,Ltd. Address before: 325000 South Head, Room 203, No. 1 Rongxin Road, Jingshan Street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: WENZHOU YUANXIE ELECTRONIC TECHNOLOGY Co.,Ltd. |