CN207213235U - A kind of intelligent flow switch - Google Patents
A kind of intelligent flow switch Download PDFInfo
- Publication number
- CN207213235U CN207213235U CN201721185943.1U CN201721185943U CN207213235U CN 207213235 U CN207213235 U CN 207213235U CN 201721185943 U CN201721185943 U CN 201721185943U CN 207213235 U CN207213235 U CN 207213235U
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- CN
- China
- Prior art keywords
- spherical
- turn
- bull stick
- turn trough
- block
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Abstract
The utility model discloses a kind of intelligent flow switch, including housing, the housing is hollow structure, and fixed block is provided with housing, spherical turn trough is provided with the fixed block, and matched spherical switch block is rotatably connected in spherical turn trough, the fixed block both sides are additionally provided with the passage connected with spherical turn trough, also around provided with the different pipelined channel of multiple diameters in the spherical switch block, and pipelined channel is correspondingly arranged with passage, it is additionally provided with the fixed block and turns chamber with what spherical turn trough connected, and turn chamber and set through the side wall of housing, it is described to turn to be rotatably connected to bull stick in chamber, one end of the bull stick is fixedly connected with spherical switch block, and the other end of bull stick extends to hull outside and is connected with turn-button, interconnected cavity is provided between the bull stick and turn-button.The utility model is simple in construction, easy to operate, the convenient size for adjusting flow, and the convenient control of the size criteria adjusted.
Description
Technical field
It the utility model is related to switching technique field, more particularly to a kind of intelligent flow switch.
Background technology
Flow switch online or plug-in type installation monitoring water system reclaimed water mainly in the medium pipelines such as water, gas, oil
The size of flow.Output alarm signal is triggered when water-carrying capacity is higher or lower than some set point and passes to unit, is
System can make corresponding instruction action after obtaining signal；But intelligent flow switch of the prior art is in regulation uninterrupted
When, operation inconvenience, without specific uninterrupted standard；Therefore, it is proposed that a kind of intelligent flow is switched to solve above-mentioned ask
Topic.
Utility model content
The purpose of this utility model, when adjusting uninterrupted, is adjusted to solve intelligent flow switch in the prior art
It is inaccurate, the problem of without specific uninterrupted standard, and a kind of intelligent flow switch proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of intelligent flow switch, including housing, the housing is hollow structure, and fixed block is provided with housing, described
Spherical turn trough is provided with fixed block, and matched spherical switch block is rotatably connected in spherical turn trough, the fixed block both sides
The passage connected with spherical turn trough is additionally provided with, is also led in the spherical switch block around provided with the different flowing water of multiple diameters
Road, and pipelined channel is correspondingly arranged with passage, be additionally provided with the fixed block connected with spherical turn trough turn chamber, and turn chamber and run through
The side wall of housing is set, and described to turn to be rotatably connected to bull stick in chamber, one end of the bull stick is fixedly connected with spherical switch block, and is turned
The other end of bar extends to hull outside and is connected with turn-button, between the bull stick and turn-button in be provided with interconnected cavity,
And two slide bars arranged in parallel are provided with vertically in cavity, connected between two slide bars by multiple springs, and it is sliding
Side side wall of the bar away from spring is provided with fixture block, and the fixture block is set through the side wall of bull stick, and the inner wall surrounding for turning chamber is provided with
Multiple necks matched with fixture block, side side wall of the slide bar away from spring is additionally provided with projection, and projection runs through the side of turn-button
Wall is set.
Preferably, the both ends of the housing are threaded with locking nut, and side side wall of the housing away from bull stick is set
There is pressure gauge, table cover is rotatably connected on the pressure gauge.
Preferably, rubber seal is provided with the gap that the spherical turn trough is connected with spherical switch block.
Preferably, the inwall for turning chamber is provided with annular turn trough, and annular turn trough is set close to spherical turn trough, the bull stick
Side wall be provided with the annular switch block that match with annular turn trough, and the junction of annular switch block and annular turn trough is provided with rubber sheet gasket.
Preferably, both sides inwall is equipped with chute to the cavity up and down, and the both ends of slide bar are provided with the cunning matched with chute
Wheel.
The utility model is simple in construction, easy to operate, when needing to adjust the size of flow, the projection of pressing turn-button both sides
Two slide bars movement in cavity is extruded, when two slide bars mutually draw close simultaneously compression spring, drive fixture block movement, when fixture block and card
When groove separates, rotate rotary knob bond and move bar rotation, bull stick drives the spherical switch block in spherical turn trough to rotate, when in spherical switch block
Pipelined channel and passage to it is corresponding when medium can pass through pipelined channel and passage, due to the pipelined channel diameter in spherical switch block
Size is different, thus when different-diameter size pipelined channel and passage to it is corresponding when then facilitate the size of regulation flow.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of intelligent flow switch structural representation；
Fig. 2 is the structural representation at A in Fig. 1.
In figure：1 housing, 2 locking nuts, 3 pressure gauges, 4 table covers, 5 fixed blocks, 6 passages, 7 spherical turn troughs, 8 spherical switch blocks,
9 pipelined channels, 10 turns of chambers, 11 bull sticks, 12 turn-buttons, 13 annular switch blocks, 14 annular turn troughs, 15 cavitys, 16 slide bars, 17 springs, 18
Fixture block, 19 necks, 20 projections, 21 chutes, 22 pulleys.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of intelligent flow switch, including housing 1, housing 1 are hollow structure, and be provided with housing 1 solid
Determine block 5, spherical turn trough 7 is provided with fixed block 5, and matched spherical switch block 8 is rotatably connected in spherical turn trough 7, it is spherical
Rubber seal is provided with the gap that turn trough 7 is connected with spherical switch block 8, spherical turn trough 7 is increased and is rotatablely connected with spherical switch block 8
When sealing, the both sides of fixed block 5 are additionally provided with the passage 6 connected with spherical turn trough 7, also multiple around being provided with spherical switch block 8
The different pipelined channel 9 of diameter, and pipelined channel 9 is correspondingly arranged with passage 6, is additionally provided with fixed block 5 and spherical turn trough 7
Connection turns chamber 10, and turns chamber 10 and set through the side wall of housing 1, turns to be rotatably connected to bull stick 11 in chamber 10, turns the interior of chamber 10
Wall is provided with annular turn trough 14, and annular turn trough 14 is set close to spherical turn trough 7, and the side wall of bull stick 11 is provided with and annular turn trough 14
The annular switch block 13 matched somebody with somebody, and the junction of annular switch block 13 and annular turn trough 14 is provided with rubber sheet gasket, has both facilitated turning for bull stick 11
It is dynamic, spherical turn trough 7 is increased again and turns the sealing between chamber 10, and one end of bull stick 11 is fixedly connected with spherical switch block 8, and is turned
The other end of bar 11 extends to the outside of housing 1 and is connected with turn-button 12, and the both ends of housing 1 are threaded with locking nut 2, and
Side side wall of the housing 1 away from bull stick 11 is provided with pressure gauge 3, is rotatably connected to table cover 4 on pressure gauge 3, passes through rotational lock spiral shell
Mother 2, convenient switch intelligent flow be connecteds and dismantled with pipeline, between bull stick 11 and turn-button 12 in provided with the cavity being interconnected
15, and two slide bars 16 arranged in parallel are provided with vertically in cavity 15, connected between two slide bars 16 by multiple springs 17
Connect, and side side wall of the slide bar 16 away from spring 17 is provided with fixture block 18, fixture block 18 is set through the side wall of bull stick 11, and turns chamber 10
Inner wall surrounding be provided with multiple necks 19 matched with fixture block 18, side side wall of the slide bar 16 away from spring 17 is additionally provided with projection
20, and projection 20 through turn-button 12 side wall set, cavity about 15 both sides inwall be equipped with chute 21, and the both ends of slide bar 16
Provided with the pulley 22 matched with chute 21, slide bar 16 is facilitated to be slided in cavity 15.
The utility model is simple in construction, easy to operate, when needing to adjust the size of flow, presses the convex of the both sides of turn-button 12
Two slide bars 16 that block 20 is extruded in cavity 15 move, when two slide bars 16 mutually draw close simultaneously compression spring 17, drive fixture block 18
It is mobile, when fixture block 18 separates with neck 19, rotate turn-button 12 and drive bull stick 11 to rotate, bull stick 11 is driven in spherical turn trough 7
Spherical switch block 8 rotates, when the pipelined channel 9 in spherical switch block 8 and passage 6 to it is corresponding when medium can pass through pipelined channel 9 and lead to
Road 6, because the diameter of pipelined channel 9 in spherical switch block 8 is different, therefore when different-diameter size pipelined channel 9 with
Then facilitate the size of regulation flow when passage 6 is to corresponding to.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of intelligent flow switch, including housing (1), it is characterised in that the housing (1) is hollow structure, and housing (1)
In be provided with fixed block (5), be provided with spherical turn trough (7) in the fixed block (5), and be rotatably connected in spherical turn trough (7) and its
The spherical switch block (8) of matching, fixed block (5) both sides are additionally provided with the passage (6) connected with spherical turn trough (7), described spherical
Also around provided with the different pipelined channel (9) of multiple diameters in switch block (8), and pipelined channel (9) is corresponding with passage (6) sets
Put, be additionally provided with the fixed block (5) connected with spherical turn trough (7) turn chamber (10), and turn chamber (10) run through housing (1) side
Wall is set, described to turn to be rotatably connected to bull stick (11) in chamber (10), one end and the fixed company of spherical switch block (8) of the bull stick (11)
Connect, and the other end of bull stick (11) extends on the outside of housing (1) and is connected with turn-button (12), the bull stick (11) and turn-button (12)
Between in be provided with interconnected cavity (15), and be provided with two slide bars (16) arranged in parallel vertically in cavity (15),
Connected between two slide bars (16) by multiple springs (17), and side side wall of the slide bar (16) away from spring (17) is provided with
Fixture block (18), the fixture block (18) are set through the side wall of bull stick (11), and the inner wall surrounding for turning chamber (10) is provided with multiple and card
The neck (19) of block (18) matching, side side wall of the slide bar (16) away from spring (17) are additionally provided with projection (20), and projection
(20) side wall through turn-button (12) is set.
A kind of 2. intelligent flow switch according to claim 1, it is characterised in that the equal screw thread in both ends of the housing (1)
Locking nut (2) is connected with, and side side wall of the housing (1) away from bull stick (11) is provided with pressure gauge (3), the pressure gauge (3)
On be rotatably connected to table cover (4).
3. a kind of intelligent flow switch according to claim 1, it is characterised in that the spherical turn trough (7) and spherical turn
Rubber seal is provided with the gap of block (8) connection.
4. a kind of intelligent flow switch according to claim 1, it is characterised in that the inwall for turning chamber (10) is provided with ring
Shape turn trough (14), and annular turn trough (14) is set close to spherical turn trough (7), the side wall of the bull stick (11) is provided with and annular turn trough
(14) the annular switch block (13) of matching, and the junction of annular switch block (13) and annular turn trough (14) is provided with rubber sheet gasket.
A kind of 5. intelligent flow switch according to claim 1, it is characterised in that the cavity (15) both sides inwall up and down
Chute (21) is equipped with, and the both ends of slide bar (16) are provided with the pulley (22) matched with chute (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185943.1U CN207213235U (en) | 2017-09-15 | 2017-09-15 | A kind of intelligent flow switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185943.1U CN207213235U (en) | 2017-09-15 | 2017-09-15 | A kind of intelligent flow switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213235U true CN207213235U (en) | 2018-04-10 |
Family
ID=61825078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721185943.1U Expired - Fee Related CN207213235U (en) | 2017-09-15 | 2017-09-15 | A kind of intelligent flow switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357393A (en) * | 2021-06-03 | 2021-09-07 | 长沙理工大学 | Three keep off four wave forms easy dismouting valves |
| CN114754919A (en) * | 2022-05-17 | 2022-07-15 | 陕西兆铭环境科技有限公司 | Industry shock-proof pressure gauge |
-
2017
- 2017-09-15 CN CN201721185943.1U patent/CN207213235U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357393A (en) * | 2021-06-03 | 2021-09-07 | 长沙理工大学 | Three keep off four wave forms easy dismouting valves |
| CN114754919A (en) * | 2022-05-17 | 2022-07-15 | 陕西兆铭环境科技有限公司 | Industry shock-proof pressure gauge |
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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: 20180410 Termination date: 20180915 |