CN209196347U - A kind of heating flowmeter tube pipeline connecting structure - Google Patents
A kind of heating flowmeter tube pipeline connecting structure Download PDFInfo
- Publication number
- CN209196347U CN209196347U CN201821690963.9U CN201821690963U CN209196347U CN 209196347 U CN209196347 U CN 209196347U CN 201821690963 U CN201821690963 U CN 201821690963U CN 209196347 U CN209196347 U CN 209196347U
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- CN
- China
- Prior art keywords
- wall
- flow meter
- meter body
- fixedly installed
- water inlet
- Prior art date
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Abstract
The utility model discloses a kind of heating flowmeter tube pipeline connecting structures, including flow meter body, water inlet pipe and outlet pipe, the lateral wall of water inlet pipe and outlet pipe is fixedly installed with water pipe flange, the aperture inner wall of the ring flange of flow meter body and the aperture inner wall of water pipe flange are socketed with screw, the lateral wall of screw is bolted with nut, the water inlet of flow meter body and the inner sidewall of water outlet offer annular groove, the utility model probes into the cooperation of the annular protrusion and rubber ring of flow meter body by setting, the leak for reducing confession heat flow meter and pipeline junction may, have the function that guarantee heating quality, pass through setting straight-bar and rotation rod structure, the fixation of attachment screw and nut Completion Techniques your beautiful writings, avoid occurring piping connection unstable problem when flow is excessive.
Description
Technical field
The utility model relates to the flow measurement technical field that heats, specially a kind of heating flowmeter tube pipeline connecting structure.
Background technique
For the life of the northern people, the heating in winter be one by each side personage pay attention to the problem of, usually supply
Traffic monitoring equipment can be all arranged in warm company in heating pipeline, facilitate its detection to the heating quality of user, but in convection current
In the installation process of meter, since the flow of heating water is larger, it would be desirable to the installation stable problem between pipeline is attached great importance to, because
We have proposed a dedicated pipe connecting structures of heating for this to handle this problem.
Utility model content
The purpose of this utility model is to provide a kind of heating flowmeter tube pipeline connecting structures, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of heating flowmeter tube pipeline connecting structure,
Including flow meter body, water inlet pipe and outlet pipe, the lateral wall of the water inlet pipe and outlet pipe is fixedly installed with water pipe flange,
The aperture inner wall of the ring flange of the flow meter body and the aperture inner wall of water pipe flange are socketed with screw, the outside of the screw
Wall is bolted with nut, and the water inlet of the flow meter body and the inner sidewall of water outlet offer annular groove, the water inlet pipe
Side wall with outlet pipe is integrally formed with annular protrusion, and annular protrusion is bonded to each other with annular groove.
Preferably, the lateral wall of the water inlet pipe and outlet pipe is fixedly installed with insulating layer.
Preferably, the inner wall of the annular groove is fixedly installed with rubber ring, and the side wall of the annular protrusion offers clamping
Slot, and the inner wall of clamping groove is clamped rubber ring.
Preferably, the side wall of the aperture of the water pipe flange offers spring groove, and the inner wall of the spring groove is fixedly mounted
There is one end of spring, the other end of the spring is fixedly installed with trapezoid block, and the lateral wall of the trapezoid block is fixedly installed with directly
Bar, the lateral wall of the spring groove offers straight-bar slot, and straight-bar is slidably connected to straight-bar slot, the flange of the flow meter body
The lateral wall of disk is rotatably connected to rotating bar, and the side wall of the rotating bar offers aperture.
Preferably, the side wall of the ring flange of the flow meter body offers trapezoidal clamping groove, the side of the water pipe flange
Wall is fixedly installed with trapezoidal clamping block, and the inner wall of trapezoidal clamping groove is clamped trapezoidal clamping block.
Compared with prior art, the utility model has the beneficial effects that the utility model probes into flowmeter master by setting
The cooperation of the annular protrusion and rubber ring of body, the leak for reducing confession heat flow meter and pipeline junction is possible, has reached guarantee
The effect of heating quality, by setting straight-bar and rotation rod structure, the fixation of attachment screw and nut Completion Techniques your beautiful writings avoids flowing
Occur piping connection unstable problem when measuring excessive, and by adding trapezoidal clamping structure, further ensures between flange
Fixed effect reduces the influence caused by resident when leak occurs.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model flange connections sectional view.
Fig. 3 is detail view at the utility model a.
Fig. 4 is top cross-sectional view at the trapezoidal clamping block of the utility model.
In figure: 1 flow meter body, 2 water inlet pipes, 3 outlet pipes, 4 water pipe flanges, 5 screws, 6 nuts, 7 annular grooves, 8 annulars
Protrusion, 9 insulating layers, 10 rubber rings, 11 clamping grooves, 12 spring grooves, 13 springs, 14 trapezoid blocks, 15 straight-bars, 16 straight-bar slots, 17 turns
Lever, 18 apertures, 19 trapezoidal clamping grooves, 20 trapezoidal clamping blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of heating flowmeter tube pipeline connecting structure, packet
Including flow meter body 1, water inlet pipe 2 and outlet pipe 3, the lateral wall of water inlet pipe 2 and outlet pipe 3 is fixedly installed with water pipe flange 4,
The aperture inner wall of the ring flange of flow meter body 1 and the aperture inner wall of water pipe flange 4 are socketed with screw 5, the lateral wall spiral shell of screw 5
It is connected to nut 6, achievees the effect that fixed water pipe flange 4 and flow meter body 1, flow meter body 1 enter water by screwing tight nut 6
Mouthful and the inner sidewall of water outlet offer annular groove 7, the side wall of water inlet pipe 2 and outlet pipe 3 is integrally formed with annular protrusion
8, and annular protrusion 8 is bonded to each other with annular groove 7, the present apparatus probes into the water inlet pipe 2 and outlet pipe of flow meter body 1 by setting
3, have the function that reduce leakage.
Specifically, the lateral wall of water inlet pipe 2 and outlet pipe 3 is fixedly installed with insulating layer 9, reduces water inlet pipe 2 and go out
The problem of 3 temperature loss of water pipe.
Specifically, the inner wall of annular groove 7 is fixedly installed with rubber ring 10, the side wall of annular protrusion 8 offers clamping groove
11, and the inner wall of clamping groove 11 is clamped rubber ring 10, by adding rubber ring 10, further avoids the appearance of leakage problem.
Specifically, the side wall of the aperture of water pipe flange 4 offers spring groove 12, the inner wall of spring groove 12 is fixedly installed with
One end of spring 13, the other end of spring 13 are fixedly installed with trapezoid block 14, and the lateral wall of trapezoid block 14 is fixedly installed with straight-bar
15, the lateral wall of spring groove 12 offers straight-bar slot 16, and straight-bar 15 is slidably connected to straight-bar slot 16, the method for flow meter body 1
The lateral wall of blue disk is rotatably connected to rotating bar 17, and the side wall of rotating bar 17 offers aperture 18, and straight-bar 15 passes through aperture 18,
When screw 5 is inserted into flange aperture, it will resisting trapezoid block 14 makes its displacement, and compressed spring 13 whiles passes through straight-bar 15
Aperture 18 can further fix flow meter body 1 and water inlet pipe 2 and outlet pipe 3 by rotating bar 17 and straight-bar 15 in this way.
Specifically, the side wall of the ring flange of flow meter body 1 offers trapezoidal clamping groove 19, the side wall of water pipe flange 4
Be fixedly installed with trapezoidal clamping block 20, and the inner wall of trapezoidal clamping groove 19 is clamped trapezoidal clamping block 20, when trapezoidal clamping groove 19 with
When trapezoidal clamping block 20 is in Fig. 4 state, water pipe flange 4 is corresponded to each other with the aperture of 1 flange of flow meter body, is further fixed
Flow meter body 1 and water inlet pipe 2 and outlet pipe 3.
Working principle: the utility model is a kind of heating flowmeter tube pipeline connecting structure, by trapezoidal clamping block 20 when work
It is aligned after trapezoidal clamping groove 19 is inserted into and rotates, so that water pipe flange 4 is corresponded to each other with the aperture of 1 flange of flow meter body, insert
Enter screw 5 and screw tight the fixation of 6 Completion Techniques your beautiful writings of nut, at this time due to the insertion of screw 5 so that spring 13 compresses straight-bar 15 and stretches
Out, and it is inserted into aperture 18, the cooperation between such straight-bar 15 and rotating bar 17 would additionally secure flow meter body 1 and water inlet pipe 2
With outlet pipe 3, while annular protrusion 8 be bonded to each other with annular groove 7 and the inner wall of clamping groove 11 clamping rubber ring 10, will
Seepy question effectively is avoided, further ensures the heating quality to resident.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of heating flowmeter tube pipeline connecting structure, it is characterised in that: including flow meter body (1), water inlet pipe (2) and water outlet
It manages (3), the lateral wall of the water inlet pipe (2) and outlet pipe (3) is fixedly installed with water pipe flange (4), the flow meter body
(1) the aperture inner wall of ring flange and the aperture inner wall of water pipe flange (4) are socketed with screw (5), the lateral wall of the screw (5)
It is bolted with nut (6), the water inlet of the flow meter body (1) and the inner sidewall of water outlet offer annular groove (7), described
The side wall of water inlet pipe (2) and outlet pipe (3) is integrally formed with annular protrusion (8), and annular protrusion (8) and annular groove (7) phase
Mutually fitting.
2. a kind of heating flowmeter tube pipeline connecting structure according to claim 1, it is characterised in that: the water inlet pipe (2)
Insulating layer (9) are fixedly installed with the lateral wall of outlet pipe (3).
3. a kind of heating flowmeter tube pipeline connecting structure according to claim 1, it is characterised in that: the annular groove (7)
Inner wall be fixedly installed with rubber ring (10), the side wall of the annular protrusion (8) offers clamping groove (11), and clamping groove (11)
Inner wall be clamped rubber ring (10).
4. a kind of heating flowmeter tube pipeline connecting structure according to claim 1, it is characterised in that: the water pipe flange
(4) side wall of aperture offers spring groove (12), and the inner wall of the spring groove (12) is fixedly installed with one end of spring (13),
The other end of the spring (13) is fixedly installed with trapezoid block (14), and the lateral wall of the trapezoid block (14) is fixedly installed with straight-bar
(15), the lateral wall of the spring groove (12) offers straight-bar slot (16), and straight-bar (15) is slidably connected to straight-bar slot (16), institute
The lateral wall for stating the ring flange of flow meter body (1) is rotatably connected to rotating bar (17), and the side wall of the rotating bar (17) opens up
There are aperture (18).
5. a kind of heating flowmeter tube pipeline connecting structure according to claim 1, it is characterised in that: the flow meter body
(1) side wall of ring flange offers trapezoidal clamping groove (19), and the side wall of the water pipe flange (4) is fixedly installed with trapezoidal clamping
Block (20), and the inner wall of trapezoidal clamping groove (19) is clamped trapezoidal clamping block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690963.9U CN209196347U (en) | 2018-10-18 | 2018-10-18 | A kind of heating flowmeter tube pipeline connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690963.9U CN209196347U (en) | 2018-10-18 | 2018-10-18 | A kind of heating flowmeter tube pipeline connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196347U true CN209196347U (en) | 2019-08-02 |
Family
ID=67408274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821690963.9U Expired - Fee Related CN209196347U (en) | 2018-10-18 | 2018-10-18 | A kind of heating flowmeter tube pipeline connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728189A (en) * | 2020-12-23 | 2021-04-30 | 成都日进冶金锻造有限公司 | Canned type integrated form valve body |
| CN114669116A (en) * | 2021-03-24 | 2022-06-28 | 上海实华石化设备有限公司 | Liquid tank sealing filter |
-
2018
- 2018-10-18 CN CN201821690963.9U patent/CN209196347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728189A (en) * | 2020-12-23 | 2021-04-30 | 成都日进冶金锻造有限公司 | Canned type integrated form valve body |
| CN114669116A (en) * | 2021-03-24 | 2022-06-28 | 上海实华石化设备有限公司 | Liquid tank sealing filter |
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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 |
Granted publication date: 20190802 Termination date: 20211018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |