CN219159861U - Antifreezing device for heat supply pipeline construction - Google Patents
Antifreezing device for heat supply pipeline construction Download PDFInfo
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- CN219159861U CN219159861U CN202320036634.7U CN202320036634U CN219159861U CN 219159861 U CN219159861 U CN 219159861U CN 202320036634 U CN202320036634 U CN 202320036634U CN 219159861 U CN219159861 U CN 219159861U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model provides a heating pipeline construction is with freeze-proof device, includes heating pipeline, lower semicircle bedplate, vertical support pole, arc layer board, pivot, arc clamp plate, spacing draw-in groove, lower semicircle bedplate lower part has lower semicircle bedplate curb plate, lower semicircle bedplate curb plate sets up in semicircle bedplate lower part symmetry down, lower semicircle bedplate curb plate has a plurality of bolt holes, the bolt passes bolt hole connection ground, lower semicircle bedplate lower part has a plurality of semicircle bedplate bosss, lower semicircle bedplate boss has vertical support pole groove, vertical support pole upper portion connection arc layer board, arc layer board has arc layer board inside groove, heating pipeline lower surface suits with arc layer board inside groove, heating pipeline lower surface is laminated with arc layer board inside groove mutually, vertical support pole lower part suits with vertical support pole groove, a plurality of arc layer boards evenly distributed in heating pipeline lower part, lower semicircle bedplate upper portion has semicircle bedplate boss down.
Description
Technical Field
The utility model relates to the field of heat supply pipeline construction, in particular to an antifreezing device for heat supply pipeline construction.
Background
The prior patent (publication number: CN 111322466A) proposes a passive zero-energy-consumption antifreezing device for a PCM-based pipeline, which comprises a working pipe, an anticorrosive coating, a PCM layer, an embedded bracket, a sleeve and a heat insulation layer; the working pipe is positioned at the innermost side; the anti-corrosion layer is positioned on the outer side of the working pipe; a cavity structure between the corrosion protection layer and the sleeve; the embedded bracket is also positioned between the anti-corrosion layer and the sleeve; the heat insulation layer is attached to the outer side of the sleeve and is of an outermost layer structure. Pouring a phase change medium which is liquid at normal temperature into the PCM layer; the embedded bracket for fixing the cavity structure between the anti-corrosion layer and the sleeve is of a dendritic structure; however, the sleeve and the heat insulation layer of the device are sleeved outside the working pipe, and the whole device needs to be disassembled when the working pipe is overhauled, so that the device is inconvenient to overhaul and needs to be improved.
Disclosure of Invention
The utility model aims at the defects in the prior art, and provides an antifreezing device for heat supply pipeline construction, wherein the lower part of an arc-shaped pressing plate is connected with a lower semicircular seat plate through a shaft, the arc-shaped pressing plate is arranged into a structure with the upper part being involuted, and compared with an integrated outer protection cylinder, the antifreezing device is convenient for rotating and opening the symmetrical arc-shaped pressing plate to overhaul a heat supply pipeline or exchanging an insulating plate among the lower semicircular seat plate, the arc-shaped pressing plate and the heat supply pipeline during use.
The utility model aims at realizing the following technical scheme:
the utility model provides a heating pipeline construction is with freeze-proof device, includes heating pipeline, lower semicircle bedplate, vertical support pole, arc layer board, pivot, arc clamp plate, spacing draw-in groove, lower semicircle bedplate lower part has lower semicircle bedplate curb plate, lower semicircle bedplate curb plate sets up in semicircle bedplate lower part symmetry down, lower semicircle bedplate curb plate has a plurality of bolt holes, the bolt passes bolt hole connection ground, lower semicircle bedplate lower part has a plurality of semicircle bedplate bosss, lower semicircle bedplate boss has vertical support pole groove, vertical support pole upper portion connection arc layer board, arc layer board has arc layer board inside groove, heating pipeline lower surface suits with arc layer board inside groove, heating pipeline lower surface is laminated with arc layer board inside groove mutually, vertical support pole lower part suits with vertical support pole groove, a plurality of arc layer boards evenly distributed in heating pipeline lower part, lower semicircle bedplate upper portion has semicircle bedplate boss down.
The lower part of the heating pipeline is inserted into the lower semicircular seat plate, the upper part of the convex plate of the lower semicircular seat plate is provided with an installation fixing block, the lower part of the arc-shaped pressing plate is provided with an arc-shaped pressing plate side sleeve, the side surface of the installation fixing block is attached to the arc-shaped pressing plate side sleeve, the arc-shaped pressing plate side sleeve is connected with the installation fixing block through a rotating shaft, the inner diameter and the outer diameter of the arc-shaped pressing plate are identical to those of the lower semicircular seat plate, and a group of arc-shaped pressing plates are symmetrically arranged on the upper part of the lower semicircular seat plate.
The arc clamp plate upper portion has the arc clamp plate upper plate, and the arc clamp plate upper plate has the slot of stepping down, and the slot lower part of stepping down has spacing draw-in groove, prevents changeing the draw-in lever and suits with spacing draw-in groove, prevents changeing the draw-in lever and passes the slot of stepping down, prevents changeing the draw-in lever and inserts spacing draw-in groove, prevents changeing the draw-in lever and has annular extension pole, annular extension pole offsets with the arc clamp plate upper plate, prevents changeing the draw-in lever and has prevents changeing the draw-in lever side lever, prevents changeing the laminating mutually of draw-in lever side lever and arc clamp plate upper plate.
The beneficial effects are that:
1. the bolt passes through the bolt hole to be connected with the ground, so that the lower part of the lower semicircular seat plate is fixed on the ground, the lower surface of the heat supply pipeline is attached to the inner groove of the arc-shaped supporting plate, the upper part of the vertical supporting rod supports the heat supply pipeline through the arc-shaped supporting plate, meanwhile, the structural shape of the arc-shaped supporting plate has a horizontal limiting effect on the heat supply pipeline, the heat supply pipeline is prevented from rolling in the lower semicircular seat plate in the process of heat supply pipeline construction freezing prevention, the heat supply pipeline and the lower semicircular seat plate keep the axle center consistent, the lower part of the vertical supporting rod is inserted into the vertical supporting rod groove, the position of the arc-shaped supporting plate in the lower semicircular seat plate is fixed, the vertical supporting rod is prevented from inclining in the process of heat supply pipeline construction freezing prevention, and a plurality of arc-shaped supporting plates are uniformly supported on the heat supply pipeline at the lower part of the heat supply pipeline.
2. The installation fixing block is connected with the arc-shaped pressing plate side sleeve through the rotating shaft, the lower part of the arc-shaped pressing plate is connected with the lower semicircular seat plate shaft, the arc-shaped pressing plate is arranged into a structure with the upper part being involuted, and compared with the integrated outer protection cylinder in use, the installation fixing block is convenient for rotating and opening the symmetrical arc-shaped pressing plate to overhaul a heat supply pipeline, or exchanging a heat insulation plate among the lower semicircular seat plate, the arc-shaped pressing plate and the heat supply pipeline, holding the anti-rotation clamping rod by hand, enabling the distance between the anti-rotation clamping rod to be smaller, inserting the anti-rotation clamping rod into the limit clamping groove through the abdicating slot, fixing the distance between the symmetrical arc-shaped pressing plate upper plate under the action of the abdicating slot and the anti-rotation clamping rod side rod, preventing the upper plate from rotating and opening in a natural state in the heat supply pipeline construction anti-freezing process, and the heat supply pipeline is integrally fixed through the lower semicircular seat plate and the symmetrical arc-shaped pressing plate to protect the heat supply pipeline, and meanwhile the heat insulation plate, the lower semicircular seat plate and the arc-shaped pressing plate are used for heat insulation anti-freezing treatment.
Drawings
Fig. 1 is a top perspective view of an antifreezing device for heat supply pipeline construction according to the present utility model.
Fig. 2 is a bottom perspective view of an antifreezing device for heat supply pipeline construction according to the present utility model.
Fig. 3 is a plan view of an antifreezing device for heat supply pipeline construction.
Fig. 4 is a side view of an antifreezing device for heat supply pipeline construction according to the present utility model.
Fig. 5 is a top cross-sectional view of an upper plate and a limit clamping groove of the arc-shaped pressing plate.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples:
example 1:
an antifreezing device for heat supply pipeline construction comprises a heat supply pipeline 01, a lower semicircular seat plate 02, a vertical supporting rod 05, an arc-shaped supporting plate 07, a rotating shaft 10, an arc-shaped pressing plate 11 and a limiting clamping groove 14, wherein the lower part of the lower semicircular seat plate 02 is provided with a lower semicircular seat plate side plate 03, the lower semicircular seat plate side plate 03 is symmetrically arranged at the lower part of the lower semicircular seat plate 02, the lower semicircular seat plate side plate 03 is provided with a plurality of bolt holes 04, bolts penetrate through the bolt holes 04 to be connected with the ground, the lower part of the lower semicircular seat plate 02 is fixed on the ground, the lower part of the lower semicircular seat plate 02 is provided with a plurality of lower semicircular seat plate bosses 06, the lower semicircular seat plate bosses 06 are provided with vertical supporting rod grooves 19, the upper part of the vertical supporting rod 05 is connected with the arc-shaped supporting plate 07, the arc-shaped supporting plate 07 is provided with an arc-shaped supporting plate inner groove 18, the lower surface of the heat supply pipeline 01 is matched with the arc-shaped supporting plate inner groove 18, the upper portion of the vertical supporting rod 05 supports the heat supply pipeline 01 through the arc supporting plate 07, meanwhile, the structural shape of the arc supporting plate 07 has a horizontal limiting function on the heat supply pipeline 01, the heat supply pipeline 01 is prevented from rolling in the lower semicircular seat plate 02 during heat supply pipeline construction freezing prevention, the heat supply pipeline 01 and the lower semicircular seat plate 02 keep the same axis, the lower portion of the vertical supporting rod 05 is adapted to the vertical supporting rod groove 19, the lower portion of the vertical supporting rod 05 is inserted into the vertical supporting rod groove 19, the position of the arc supporting plate 07 in the lower semicircular seat plate 02 is fixed, the vertical supporting rod 05 is prevented from inclining during heat supply pipeline construction freezing prevention, the arc supporting plates 07 are uniformly supported on the lower portion of the heat supply pipeline 01, and the arc supporting plates 07 are uniformly distributed on the lower portion of the heat supply pipeline 01, and the upper portion of the lower semicircular seat plate 02 is provided with the lower semicircular seat plate convex plate 08.
Example 2:
the utility model discloses a heat supply pipe 01 lower part inserts semicircle bedplate 02 down, semicircle bedplate boss 08 upper portion has installation fixed block 09, arc clamp plate 11 lower part has arc clamp plate side cover 20, installation fixed block 09 side is laminated mutually with arc clamp plate side cover 20, arc clamp plate side cover 20 passes through pivot 10 and connects installation fixed block 09, make arc clamp plate 11 lower part and semicircle bedplate 02 hub connection down, arc clamp plate 11 sets up into the structure that upper portion was involuted, compare in an organic whole formula outer protective tube when using, be convenient for rotate symmetrical arc clamp plate 11 and open heat supply pipe 01 and overhaul, perhaps change the heated board between semicircle bedplate 02 down, arc clamp plate 11 and heat supply pipe 01, arc clamp plate 11 is equal with semicircle bedplate 02 internal and external diameter down, a set of arc clamp plate 11 is in semicircle bedplate 02 upper portion symmetry setting down.
Example 3:
the upper part of the arc-shaped pressing plate 11 is provided with an arc-shaped pressing plate upper plate 12, the arc-shaped pressing plate upper plate 12 is provided with a yielding slot 13, the lower part of the yielding slot 13 is provided with a limiting clamping groove 14, an anti-rotation clamping rod 16 is adapted to the limiting clamping groove 14, the anti-rotation clamping rod 16 penetrates through the yielding slot 13, the anti-rotation clamping rod 16 is inserted into the limiting clamping groove 14, the anti-rotation clamping rod 16 is provided with an annular connecting rod 15, the annular connecting rod 15 abuts against the arc-shaped pressing plate upper plate 12, the anti-rotation clamping rod 16 is provided with an anti-rotation clamping rod side rod 17, and the anti-rotation clamping rod side rod 17 is attached to the arc-shaped pressing plate upper plate 12.
Example 4:
the utility model discloses a heat supply pipeline heat insulation device, which comprises a plurality of anti-rotation clamping rods 16 uniformly distributed on an arc-shaped pressing plate upper plate 12, wherein the inner side of a heat insulation plate is attached to a heat supply pipeline 01, the lower part of the outer side of the heat insulation plate is attached to a lower semicircular seat plate 02, the upper part of the outer side of the heat insulation plate is attached to an arc-shaped pressing plate 11, the heat insulation plate is symmetrically arranged on two sides of the heat supply pipeline 01, the anti-rotation clamping rods 16 are held by hands to reduce the distance between the anti-rotation clamping rods 16, the anti-rotation clamping rods 16 penetrate through a abdicating slot 13 to be inserted into a limiting clamping groove 14, the distance between the abdicating slot 13 and the anti-rotation clamping rod side rod 17 is fixed under the action of the symmetrical arc-shaped pressing plate upper plate 12, the heat insulation plate is prevented from being turned open in a natural state in the heat supply pipeline construction antifreezing process, the heat insulation device integrally fixes the heat supply pipeline 01 through the lower semicircular seat plate 02 and the symmetrical arc-shaped pressing plate 11 at the same time.
Example 5:
the utility model comprises the following steps: the upper part of a vertical supporting rod 05 is connected with an arc-shaped supporting plate 07, the lower part of a boss 06 of a lower semicircular seat plate is inserted into a vertical supporting rod groove 19, the lower part of a heat supply pipeline 01 is inserted into a lower semicircular seat plate 02, the lower surface of the heat supply pipeline 01 is attached to an inner groove 18 of the arc-shaped supporting plate, an insulation board is inserted into the lower semicircular seat plate 02, the inner side of the insulation board is attached to the heat supply pipeline 01, an installation fixing block 09 is connected with an arc-shaped pressing plate side sleeve 20 through a rotating shaft 10, symmetrical arc-shaped pressing plates 11 are oppositely combined to enable the inner side of the arc-shaped pressing plates 11 to be attached to the outer side of the insulation board, an anti-rotation clamping rod 16 is pressed towards the middle, and the anti-rotation clamping rod 16 is inserted into a limiting clamping groove 14 through an abdication slot 13.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (5)
1. An antifreezing device for heat supply pipeline construction is characterized by comprising a heat supply pipeline (01), a lower semicircular seat plate (02), a vertical supporting rod (05), an arc-shaped supporting plate (07), a rotating shaft (10), an arc-shaped pressing plate (11) and a limiting clamping groove (14), wherein the lower part of the lower semicircular seat plate (02) is provided with a lower semicircular seat plate side plate (03), the lower semicircular seat plate side plate (03) is symmetrically arranged at the lower part of the lower semicircular seat plate (02), the lower semicircular seat plate side plate (03) is provided with a plurality of bolt holes (04), bolts penetrate through the bolt holes (04) to be connected with the ground, the lower part of the lower semicircular seat plate (02) is provided with a plurality of lower semicircular seat plate bosses (06), the lower semicircular seat plate bosses (06) are provided with vertical supporting rod grooves (19), the upper part of the vertical supporting rod (05) is connected with the arc-shaped supporting plate (07), the lower surface of the heat supply pipeline (01) is matched with the arc-shaped supporting plate (18), the lower surface of the heat supply pipeline (01) is matched with the arc-shaped inner groove (18), the lower part of the vertical supporting rod (05) is inserted into the vertical supporting rod grooves (19), the lower part of the vertical supporting rod (05) is uniformly distributed in the arc-shaped supporting plate (01), the upper part of the lower semicircle seat board (02) is provided with a lower semicircle seat board convex board (08).
2. The antifreezing device for heat supply pipeline construction according to claim 1, wherein the lower part of the heat supply pipeline (01) is inserted into a lower semicircular seat plate (02), the upper part of a convex plate (08) of the lower semicircular seat plate is provided with an installation fixing block (09), the lower part of an arc-shaped pressing plate (11) is provided with an arc-shaped pressing plate side sleeve (20), the side surface of the installation fixing block (09) is attached to the arc-shaped pressing plate side sleeve (20), the arc-shaped pressing plate side sleeve (20) is connected with the installation fixing block (09) through a rotating shaft (10), the inner diameter and the outer diameter of the arc-shaped pressing plate (11) are the same as those of the lower semicircular seat plate (02), and a group of arc-shaped pressing plates (11) are symmetrically arranged on the upper part of the lower semicircular seat plate (02).
3. The antifreezing device for heat supply pipeline construction according to claim 2, wherein the upper part of the arc-shaped pressing plate (11) is provided with an arc-shaped pressing plate upper plate (12), the arc-shaped pressing plate upper plate (12) is provided with a yielding slot (13), the lower part of the yielding slot (13) is provided with a limiting clamping groove (14), the anti-rotation clamping rod (16) is adapted to the limiting clamping groove (14), the anti-rotation clamping rod (16) passes through the yielding slot (13), and the anti-rotation clamping rod (16) is inserted into the limiting clamping groove (14).
4. An antifreezing device for heat supply pipeline construction according to claim 3, characterized in that the anti-rotation clamping rod (16) is provided with an annular connecting rod (15), the annular connecting rod (15) is propped against the arc-shaped pressing plate upper plate (12), the anti-rotation clamping rod (16) is provided with an anti-rotation clamping rod side rod (17), and the anti-rotation clamping rod side rod (17) is attached to the arc-shaped pressing plate upper plate (12).
5. The antifreezing device for heat supply pipeline construction according to claim 4, wherein the plurality of rotation preventing clamping rods (16) are uniformly distributed on the arc-shaped pressing plate upper plate (12), the inner side of the heat preservation plate is attached to the heat supply pipeline (01), the lower part of the outer side of the heat preservation plate is attached to the lower semicircular seat plate (02), the upper part of the outer side of the heat preservation plate is attached to the arc-shaped pressing plate (11), and the heat preservation plates are symmetrically arranged on two sides of the heat supply pipeline (01).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320036634.7U CN219159861U (en) | 2023-01-07 | 2023-01-07 | Antifreezing device for heat supply pipeline construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320036634.7U CN219159861U (en) | 2023-01-07 | 2023-01-07 | Antifreezing device for heat supply pipeline construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219159861U true CN219159861U (en) | 2023-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320036634.7U Active CN219159861U (en) | 2023-01-07 | 2023-01-07 | Antifreezing device for heat supply pipeline construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219159861U (en) |
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2023
- 2023-01-07 CN CN202320036634.7U patent/CN219159861U/en active Active
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