CN213206968U - Heat supply pipeline based on heat preservation is to open installation - Google Patents
Heat supply pipeline based on heat preservation is to open installation Download PDFInfo
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- CN213206968U CN213206968U CN202021301290.0U CN202021301290U CN213206968U CN 213206968 U CN213206968 U CN 213206968U CN 202021301290 U CN202021301290 U CN 202021301290U CN 213206968 U CN213206968 U CN 213206968U
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Abstract
The utility model discloses a heat supply pipeline based on heat preservation is to open installation relates to heat supply pipeline technical field. The utility model discloses a heating pipe body, go up corrosion resistant housing, lower corrosion resistant housing and tensioning assembly, the week side rigid coupling of heating pipe body has two mounting panels, a plurality of first recesses and a plurality of second recess have been seted up respectively to the upper surface and the lower surface of mounting panel, the groove of stepping down has all been seted up on the inside wall of first recess and second recess, the equal rigid coupling in both sides of going up corrosion resistant housing has the epipleural, the equal rigid coupling downside in both sides of lower corrosion resistant housing, the lower surface rigid coupling of epipleural has a plurality of first mounting plates, the upper surface rigid coupling of lower side plate has a plurality of second mounting plates. The utility model discloses a set up corrosion resistant housing, lower corrosion resistant housing, mounting panel and tensioning assembly, the tensioning board passes through the first mounting plate of quad slit extrusion and second mounting plate for first heat preservation and second heat preservation are fixed at heating pipe body surface by the extrusion.
Description
Technical Field
The utility model belongs to the technical field of the heat supply pipeline, especially, relate to a heat supply pipeline based on heat preservation is to open installation.
Background
The heat supply pipeline network is also called as a heat supply pipeline, starts from a boiler room, a direct-fired machine room, a heat supply center and the like, leads heat sources to heat supply pipelines of a building heat inlet, a plurality of heat supply pipelines form a pipeline network, the design pressure of a heat supply hot water medium is less than or equal to 2.5MPa, and the design temperature is less than or equal to 200 ℃; the design pressure of the heating steam medium is less than or equal to 1.6MPa, and the design temperature is less than or equal to 350 ℃.
Present heating pipe is in process of production, need wrap up thick heat preservation in the outer parcel of heating pipe, then cup joint an anticorrosive outer tube in the outside of heating pipe again, make the heat preservation be located between heating pipe and the outer pipeline, this kind of assembled mode, low in production efficiency, can not install the heat preservation on the heating pipe surface fast, and the heat preservation can not closely laminate with the outer wall of heating pipe and the inside of anticorrosive outer tube, the heat preservation effect is poor, in addition, the inconvenient dismantlement of heat preservation of present heating pipe, be unfavorable for maintenance and the welding to the heating pipe.
Therefore, the utility model designs a heat supply pipeline based on heat preservation is to open installation to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat supply pipeline based on heat preservation is to open installation, through setting up corrosion resistant housing, lower corrosion resistant housing, mounting panel and tensioning assembly, the tensioning plate passes through the first mounting plate of quad slit extrusion and second mounting plate for first heat preservation and second heat preservation are fixed at heating pipe body surface by the extrusion, have solved the inconvenient dismantlement of heat preservation of current heating pipe, and production efficiency is low, the poor problem of heat preservation effect.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a heat supply pipeline based on heat preservation split installation, which comprises a heat supply pipe body, an upper anticorrosive shell and a lower anticorrosive shell, wherein two mounting plates are fixedly connected with the peripheral side of the heat supply pipe body; the upper surface of the mounting plate is provided with a plurality of first grooves, the lower surface of the mounting plate is provided with a plurality of second grooves, a plurality of thread cylinders are embedded into one side of the mounting plate, and the inner side walls of the first grooves and the second grooves are provided with abdicating grooves; an upper side plate is fixedly connected to each of two sides of the upper anticorrosion shell, a lower side plate is fixedly connected to each of two sides of the lower anticorrosion shell, a plurality of first fastening plates are fixedly connected to positions, corresponding to the first grooves, of the lower surface of each upper side plate, a plurality of second fastening plates are fixedly connected to positions, corresponding to the second grooves, of the upper surface of each lower side plate, and square holes are formed in the first fastening plates and the second fastening plates in a clamped mode; the inside sliding fit in groove of stepping down has the tensioning subassembly, the tensioning subassembly includes the bolt post, the one end of bolt post is rotated and is connected with square post, the one end rigid coupling of square post has the tensioning board, the one end rigid coupling of tensioning board has the spliced pole, first mounting plate be located the inside of first recess and with first recess sliding fit, the second mounting plate be located the inside of second recess and with second recess sliding fit.
Further, go up the equal rigid coupling of the medial surface of anticorrosive shell and anticorrosive shell down and have first heat preservation, the medial surface rigid coupling of first heat preservation has the second heat preservation.
Furthermore, the connecting line between the two mounting plates is coincident with the diameter of the heating pipe body.
Further, first recess and second recess are linked together, square post, tensioning plate and spliced pole are located the inside in groove of stepping down and with the groove sliding fit of stepping down.
Furthermore, the bolt column is matched with the thread cylinder, a nut is fixedly connected to one end of the bolt column, and the cross section of the tensioning plate is in an isosceles trapezoid shape.
Further, square post passes through first mounting plate and second mounting plate through the quad slit, the equal rigid coupling of upper surface and the lower surface of mounting panel has the rubber pad.
The utility model discloses following beneficial effect has: the utility model discloses a set up the corrosion resistant housing, lower corrosion resistant housing, mounting panel and tensioning assembly, through first mounting plate and second mounting plate respectively through first recess and second recess and heating pipe body fixed connection, through the cap of bolt of screwing, make the bolt post promote square post to slide to the inslot of stepping down, the tensioning plate passes through square hole extrusion first mounting plate and second mounting plate, make first mounting plate downstream, the second mounting plate upward movement, make first heat preservation and second heat preservation extruded to be fixed at heating pipe body surface, and the operation is thus simple, and the convenient to detach heat preservation, convenient maintenance and the welding to the heating pipe body.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a heat supply pipeline installed in a split manner based on heat insulation layers;
FIG. 2 is a schematic structural view of FIG. 1, disassembled;
FIG. 3 is a cross-sectional view of the mounting plate and the heating pipe body;
FIG. 4 is a schematic structural view of the upper corrosion protection enclosure;
FIG. 5 is a schematic structural view of the lower corrosion protection enclosure;
FIG. 6 is a schematic structural view of the tension assembly;
FIG. 7 is a schematic view of the first and second tightening plates, the mounting plate and the tension assembly when connected;
in the drawings, the components represented by the respective reference numerals are listed below:
1-heating pipe body, 2-upper anticorrosion shell, 3-lower anticorrosion shell, 4-mounting plate, 5-upper side plate, 6-first fastening plate, 7-second fastening plate, 8-first groove, 9-threaded cylinder, 10-tensioning assembly, 101-bolt column, 102-square column, 103-tensioning plate, 104-connecting column, 11-abdicating groove, 12-second groove, 13-square hole, 14-first heat-insulating layer, 15-second heat-insulating layer, 16-rubber pad, and 17-lower side plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-7, the utility model relates to a heat supply pipeline based on heat preservation layer split installation, which comprises a heat supply pipe body 1, an upper anticorrosion shell 2 and a lower anticorrosion shell 3, wherein two mounting plates 4 are fixedly connected with the peripheral side of the heat supply pipe body 1;
the upper surface of the mounting plate 4 is provided with a plurality of first grooves 8, the lower surface of the mounting plate 4 is provided with a plurality of second grooves 12, one side of the mounting plate 4 is embedded with a plurality of threaded cylinders 9, and the inner side walls of the first grooves 8 and the inner side walls of the second grooves 12 are both provided with abdicating grooves 11;
an upper side plate 5 is fixedly connected to each of two sides of the upper anticorrosion shell 2, a lower side plate 17 is fixedly connected to each of two sides of the lower anticorrosion shell 3, a plurality of first fastening plates 6 are fixedly connected to positions, corresponding to the first grooves 8, of the lower surface of the upper side plate 5, a plurality of second fastening plates 7 are fixedly connected to positions, corresponding to the second grooves 12, of the upper surface of the lower side plate 17, and square holes 13 are formed in the first fastening plates 6 and the second fastening plates 7 in a clamping mode;
the inside sliding fit of groove 11 of stepping down has tensioning assembly 10, tensioning assembly 10 includes bolt post 101, and the one end of bolt post 101 is rotated and is connected with square post 102, and the one end rigid coupling of square post 102 has tensioning plate 103, and the one end rigid coupling of tensioning plate 103 has spliced pole 104, and first mounting plate 6 is located the inside of first recess 8 and with first recess 8 sliding fit, and second mounting plate 7 is located the inside of second recess 12 and with second recess 12 sliding fit.
As shown in fig. 4 and 5, the inner side surfaces of the upper anticorrosion casing 2 and the lower anticorrosion casing 3 are fixedly connected with a first heat-insulating layer 14, and the inner side surface of the first heat-insulating layer 14 is fixedly connected with a second heat-insulating layer 15.
As shown in fig. 1, a connecting line between the two mounting plates 4 coincides with a diameter of the heating pipe body 1, and the two mounting plates 4 are symmetrically disposed on the peripheral side surface of the heating pipe body 1.
As shown in fig. 3, the first groove 8 is communicated with the second groove 12, the square column 102, the tensioning plate 103 and the connecting column 104 are located inside the abdicating groove 11 and are in sliding fit with the abdicating groove 11, and the threaded cylinder 9 is communicated with the abdicating groove 11.
As shown in fig. 3 and 6, bolt column 101 is fitted with thread cylinder 9, and a nut is fixed to one end of bolt column 101, the cross section of tensioning plate 103 is isosceles trapezoid, and two side surfaces of tensioning plate 103 push up and down second fastening plate 7 and first fastening plate 6, respectively.
As shown in fig. 7, square column 102 penetrates through first fastening plate 6 and second fastening plate 7 through square hole 13, rubber pads 16 are fixedly connected to the upper surface and the lower surface of mounting plate 4, and rubber pads 16 increase the sealing performance of the joints between first fastening plate 6 and second fastening plate 7 and mounting plate 4.
One specific application of this embodiment is: during the installation process, the upper anti-corrosion shell 2 is fixedly connected with the heating pipe body 1 by sliding the first fastening plate 6 into the first groove 8, the lower anti-corrosion shell 3 is fixedly connected with the heating pipe body 1 by sliding the second fastening plate 7 into the second groove 12, at this time, the square holes 13 on the first fastening plate 6 and the second fastening plate 8 are on the same horizontal plane, at this time, one end of the tensioning assembly 10 with the connecting column 104 is slid into the abdicating groove 11 by the thread cylinder 9, at this time, the connecting column 104 is positioned at the inner side of the two square holes 13, the bolt column 101 is screwed by the bolt cap, the bolt column 101 is matched with the thread cylinder 9, as the bolt column 101 is rotatably connected with the tensioning plate 103, under the pushing of the bolt column 101, the square column 102 slides in the abdicating groove 11, the tensioning plate 103 slides inwards, two side faces of the tensioning plate 103 respectively push the second fastening plate 7 and the first fastening plate 6 upwards and downwards, make first heat preservation 14 and second heat preservation 15 fixed at the external surface of heating pipe body 1 by the extrusion, easy operation, convenient to detach heat preservation, convenient maintenance and the welding to heating pipe body 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a heat supply pipeline based on heat preservation is to open installation which characterized in that: comprises that
The heat supply pipe comprises a heat supply pipe body (1), wherein two mounting plates (4) are fixedly connected to the peripheral side surface of the heat supply pipe body (1); a plurality of first grooves (8) are formed in the upper surface of the mounting plate (4), a plurality of second grooves (12) are formed in the lower surface of the mounting plate (4), a plurality of threaded cylinders (9) are embedded into one side of the mounting plate (4), and abdicating grooves (11) are formed in the inner side walls of the first grooves (8) and the inner side walls of the second grooves (12);
a tensioning assembly (10) is in sliding fit with the inside of the abdicating groove (11);
the upper anticorrosion shell (2), both sides of the upper anticorrosion shell (2) are fixedly connected with upper side plates (5); a plurality of first fastening plates (6) are fixedly connected to the lower surface of the upper side plate (5) at positions corresponding to the first grooves (8);
the lower anticorrosion shell (3), both sides of the lower anticorrosion shell (3) are fixedly connected with lower side plates (17); a plurality of second fastening plates (7) are fixedly connected to the positions, corresponding to the second grooves (12), of the upper surface of the lower side plate (17), and square holes (13) are respectively formed in the first fastening plate (6) and the second fastening plates (7) in a clamping mode;
the first fastening plate (6) is located inside the first groove (8) and is in sliding fit with the first groove (8), and the second fastening plate (7) is located inside the second groove (12) and is in sliding fit with the second groove (12).
2. The heat supply pipeline based on the heat insulation layer split installation is characterized in that the inner side surfaces of the upper anticorrosion shell (2) and the lower anticorrosion shell (3) are fixedly connected with a first heat insulation layer (14), and the inner side surface of the first heat insulation layer (14) is fixedly connected with a second heat insulation layer (15).
3. The heat supply pipeline installed in a split manner based on the heat insulation layer according to claim 1, wherein the tensioning assembly (10) comprises a bolt column (101), one end of the bolt column (101) is rotatably connected with a square column (102), one end of the square column (102) is fixedly connected with a tensioning plate (103), and one end of the tensioning plate (103) is fixedly connected with a connecting column (104).
4. The heating pipeline based on the split type installation of the insulating layer as claimed in claim 1, wherein the connecting line between the two installation plates (4) is coincident with a diameter of the heating pipeline body (1).
5. The heating pipeline based on the insulation-layer split mounting is characterized in that the first groove (8) and the second groove (12) are communicated with each other.
6. The heat supply pipeline based on the heat insulation layer split mounting is characterized in that the square column (102), the tensioning plate (103) and the connecting column (104) are located inside the abdicating groove (11) and are in sliding fit with the abdicating groove (11).
7. The heat supply pipeline based on the split type installation of the heat insulation layer according to claim 3 or 6, characterized in that the bolt column (101) is matched with the thread cylinder (9), a nut is fixedly connected to one end of the bolt column (101), and the cross section of the tensioning plate (103) is isosceles trapezoid.
8. The pipe of claim 3, wherein the square column (102) extends through the first fastening plate (6) and the second fastening plate (7) via a square hole (13).
9. The heating pipeline based on the heat-insulating layer split mounting type is characterized in that rubber pads (16) are fixedly connected to the upper surface and the lower surface of the mounting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021301290.0U CN213206968U (en) | 2020-07-06 | 2020-07-06 | Heat supply pipeline based on heat preservation is to open installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021301290.0U CN213206968U (en) | 2020-07-06 | 2020-07-06 | Heat supply pipeline based on heat preservation is to open installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213206968U true CN213206968U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021301290.0U Active CN213206968U (en) | 2020-07-06 | 2020-07-06 | Heat supply pipeline based on heat preservation is to open installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213206968U (en) |
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2020
- 2020-07-06 CN CN202021301290.0U patent/CN213206968U/en active Active
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