CN213931171U - Heating flow velocity control device - Google Patents
Heating flow velocity control device Download PDFInfo
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- CN213931171U CN213931171U CN202022993263.0U CN202022993263U CN213931171U CN 213931171 U CN213931171 U CN 213931171U CN 202022993263 U CN202022993263 U CN 202022993263U CN 213931171 U CN213931171 U CN 213931171U
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- pipeline
- control device
- heating flow
- plate
- centralized
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Abstract
The utility model belongs to a heating flow rate control device, including the central line, be provided with control structure in the central line, control structure, include: regulating part and butt joint portion, the regulating part sets up in the central siphon, butt joint portion sets up the relative both ends of central siphon, the utility model discloses through a plurality of passageway controlled flow's size, it is better more accurate than manual control effect, the controlled flow that can be more accurate need not divide a plurality of pipelines, and it is more convenient to use.
Description
Technical Field
The utility model belongs to the technical field of a heating control, especially, relate to a heating flow rate control device.
Background
The proper temperature in the building is obtained through the design of the building and the cold-proof heating device. According to the regulations of residential design code (GB 50096-2011) jointly issued by Ministry of construction and State quality supervision, inspection and quarantine Bureau, heating facilities are required to be arranged in residences in severe cold and cold regions, the flow control of the existing heating is controlled by the size of a single electromagnetic valve or a manually screwed valve, and the control is uneven, so that the problems are improved in the text.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides a heating flow velocity control device, which comprises a centralized pipeline, wherein a control structure is arranged in the centralized pipeline;
the control structure includes: an adjustment part and a butt joint part;
the adjusting part is arranged in the concentration pipeline, and the butt joint parts are arranged at two opposite ends of the concentration pipeline.
Preferably, the adjusting portion includes: the device comprises a partition plate, a sealing plate, a spherical through valve, a gear, a first telescopic rod, a double-section rack, a second telescopic rod and a three-section rack;
the baffle sets up in the central duct, the closing plate sets up the baffle side surface, the ball leads the valve to rotate to be connected in the central duct and be located between the closing plate, the gear sets up ball leads the valve upper end, first telescopic link with set up on the second telescopic link the central duct surface, the two-section rack sets up first telescopic link output, the three-section rack sets up the second telescopic link output.
Preferably, the docking portion includes: the inner plate, the internal thread, the external thread pipe and the sealing gasket;
the inner panel sets up relative both ends in the centralized pipeline, the internal thread is opened in the centralized pipeline, the external screw thread pipe is twisted soon and is connected in the internal thread, sealed pad setting is in the inner panel surface.
Preferably, the cross section of the inner plate is of an annular structure.
Preferably, the spherical through valve is in sealing fit connection with the sealing plate.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect, through a plurality of passageway controlled flow's size, and it is better more accurate than manual control effect, and controlled flow that can be more accurate need not divide a plurality of pipelines, and it is more convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a heating flow rate control device according to this embodiment;
fig. 2 is a sectional top view of a heating flow rate control device according to the present embodiment;
fig. 3 is a partially enlarged view of a sealing plate portion of a heating flow rate control apparatus according to the present embodiment;
in the above figures, 1, a centralized pipeline; 2. a partition plate; 3. a sealing plate; 4. a ball-type valve; 5. a gear; 6. a first telescopic rod; 7. a double-section rack; 8. a second telescopic rod; 9. three-section racks; 10. an inner plate; 11. an internal thread; 12. an externally threaded tube; 13. and a gasket.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The embodiment is shown in figures 1-3 of the specification, the scheme comprises a concentration pipeline 1, and a control structure is arranged in the concentration pipeline 1;
the control structure includes: an adjustment part and a butt joint part;
the adjusting parts are arranged in the concentration pipeline 1, and the butt joint parts are arranged at two opposite ends of the concentration pipeline 1;
the adjustment part includes: the device comprises a partition plate 2, a sealing plate 3, a spherical through valve 4, a gear 5, a first telescopic rod 6, a two-section rack 7, a second telescopic rod 8 and a three-section rack 9;
the partition plate 2 is arranged in the centralized pipeline 1, the sealing plate 3 is arranged on the side surface of the partition plate 2, the spherical through valve 4 is rotatably connected in the centralized pipeline 1 and is positioned between the sealing plates 3, the gear 5 is arranged at the upper end of the spherical through valve 4, the first telescopic rod 6 and the second telescopic rod 8 are arranged on the surface of the centralized pipeline 1, the two-section rack 7 is arranged at the output end of the first telescopic rod 6, and the three-section rack 9 is arranged at the output end of the second telescopic rod 8;
the docking station, comprising: an inner plate 10, an internal thread 11, an external thread tube 12, and a gasket 13;
the inner plates 10 are arranged at two opposite ends in the concentration pipeline 1, the internal thread 11 is arranged in the concentration pipeline 1, the external thread pipe 12 is screwed in the internal thread 11, and the sealing gasket 13 is arranged on the surface of the inner plate 10;
the section of the inner plate 10 is of an annular structure, and the spherical through valve 4 is connected with the sealing plate 3 in a sealing and attaching mode.
When in specific use: with 11 pipes of internal thread and the screwed connection of central line 1 through internal thread 11, then in transportation process, come control flow through first telescopic link 6 and second telescopic link 8, when first telescopic link 6 promoted the second order rack, be a velocity of flow, when 8 outputs of second telescopic link promoted three section racks 9, be a velocity of flow, when promoting simultaneously, be the third type velocity of flow.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. A heating flow velocity control device comprises a centralized pipeline (1), and is characterized in that a control structure is arranged in the centralized pipeline (1);
the control structure includes: an adjustment part and a butt joint part;
the adjusting part is arranged in the concentration pipeline (1), and the butt joint part is arranged at two opposite ends of the concentration pipeline (1).
2. The heating flow rate control device according to claim 1, wherein the adjusting part comprises: the device comprises a partition plate (2), a sealing plate (3), a spherical through valve (4), a gear (5), a first telescopic rod (6), a two-section rack (7), a second telescopic rod (8) and a three-section rack (9);
baffle (2) set up in centralized pipeline (1), closing plate (3) set up baffle (2) side surface, spherical logical valve (4) rotate to be connected in centralized pipeline (1) and be located between closing plate (3), gear (5) set up spherical logical valve (4) upper end, first telescopic link (6) with set up on second telescopic link (8) centralized pipeline (1) surface, two sections rack (7) set up first telescopic link (6) output, three section rack (9) set up second telescopic link (8) output.
3. A heating flow rate control device according to claim 1, wherein the docking portion comprises: an inner plate (10), an internal thread (11), an external thread pipe (12), and a gasket (13);
the inner plate (10) is arranged at two opposite ends in the centralized pipeline (1), the internal thread (11) is arranged in the centralized pipeline (1), the external threaded pipe (12) is screwed and connected in the internal thread (11), and the sealing gasket (13) is arranged on the surface of the inner plate (10).
4. A heating flow rate control device according to claim 3, wherein the inner plate (10) has a ring-shaped cross-section.
5. A heating flow rate control device according to claim 2, wherein the ball-shaped valve (4) is connected with the sealing plate (3) in a sealing fit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022993263.0U CN213931171U (en) | 2020-12-14 | 2020-12-14 | Heating flow velocity control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022993263.0U CN213931171U (en) | 2020-12-14 | 2020-12-14 | Heating flow velocity control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213931171U true CN213931171U (en) | 2021-08-10 |
Family
ID=77151779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022993263.0U Active CN213931171U (en) | 2020-12-14 | 2020-12-14 | Heating flow velocity control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213931171U (en) |
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2020
- 2020-12-14 CN CN202022993263.0U patent/CN213931171U/en active Active
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