Anti-freezing structure for water supply pipeline

Abstract

The utility model relates to the field of anti-freezing structures for water supply pipelines, and discloses an anti-freezing structure for a water supply pipeline, which comprises a water pipe, two heat insulation plates are arranged on the outer wall of the water pipe, connecting plates are fixedly connected to the top side and the bottom side of each heat insulation plate, and mounting grooves are formed in the inner walls of the two connecting plates. The inner walls of the two mounting grooves are both provided with first bolts, the outer walls of the left ends of the two first bolts are both in threaded connection with nuts, the right end of the inner wall of the heat preservation plate is fixedly connected with a second fixing block, the right side of the inner wall of the heat preservation plate is provided with a second fixing groove, and the front side of the heat preservation plate is fixedly connected with a third fixing block. A mounting interface is formed in the front side of the heat insulation plate. According to the utility model, the effect of quickly installing the interface is achieved, the interface convenient to install can accelerate the construction progress and reduce the installation time, the effect of conveniently installing the insulation board is achieved, and the insulation board convenient to install can accelerate the construction progress and reduce the installation time.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of anti-freezing structure for water supply pipeline, especially relates to an anti-freezing structure for water supply pipeline. BACKGROUND

[0002] In winter low temperature environment, water supply pipeline, especially the pipeline of wall burying type construction, is prone to freeze, leading to normal water supply, which brings inconvenience to people's life, and the traditional anti-freezing protection measures, such as winding the outer surface of the water pipe with thermal insulation materials, have poor appearance, inconvenient fixing and dismounting and other problems, with the development of new materials and new technologies, such as steam or hot water heat preservation, electric heat preservation, filling anti-freezing fluid and other pipeline heat preservation measures, a lot of research results have been achieved.

[0003] However, in the prior art, there is no quick installation interface effect, which means that the installation process may become complex and time-consuming, leading to reduced construction efficiency and increased labor cost, and there is no effect of facilitating the installation of the insulation board, which will lead to complex and time-consuming installation process, increased construction difficulty and time, thereby affecting the progress of the whole project, and the easily installed insulation board may not closely fit the pipeline, leading to reduced heat preservation effect and unable to effectively prevent the pipeline from freezing.

[0004] To this end, in view of the technical problem, the present application provides an anti-freezing structure for water supply pipeline. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides an anti-freezing structure for water supply pipeline, which has the effect of quick installation interface, the interface facilitating installation can speed up the construction progress and reduce the installation time, and has the effect of facilitating the installation of the insulation board, the insulation board facilitating installation can speed up the construction progress and reduce the installation time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of anti-freezing structure for water supply pipeline, including water pipe, the outer wall of the water pipe is provided with two heat insulation boards, the top side and bottom side of the heat insulation board are fixedly connected with connecting plate, the inner wall of two connecting plates is equipped with mounting groove, the inner wall of two mounting grooves is provided with bolt one, the left end outer wall of two bolt one is threadedly connected with nut, the inner wall right end of the heat insulation board is fixedly connected with fixed block two, the inner wall right side of the heat insulation board is equipped with fixed groove two, the front side of the heat insulation board is fixedly connected with fixed block three, the front side of the heat insulation board is provided with mounting interface, the rear side of the mounting interface is equipped with fixed block one, the similar end left and right sides of the mounting interface and the heat insulation board are equipped with recess, the inner wall of two recesses is provided with connecting block, the inner wall of two connecting blocks is equipped with screw groove, the inner wall of the screw groove is provided with bolt two.

[0008] Further, the outer wall of the heat insulation board is provided with a connecting groove, the inner wall of the connecting groove is provided with a heating strip, and the outer wall of the heating strip is provided on the outer wall of the heat insulation board.

[0009] Further, the mounting interface and the outer wall of the heat insulation board are provided with heat insulation cotton, the top side and bottom side of the heat insulation cotton are provided with fixed groove one, and the opposite end of the two connecting plates is provided in the inner wall of the fixed groove one.

[0010] Further, the front end of the fixed block three is provided in the inner wall of the fixed block one.

[0011] Further, the top side inner wall of the heat insulation board is provided with a sealing strip.

[0012] Further, the outer wall of the two bolt one is provided with a gasket, and the two gaskets are located on the left side of the left connecting plate.

[0013] Further, the right end outer wall of the fixed block two is provided in the inner wall of the fixed groove two, and the fixed groove two and the top side of the fixed block two are provided in the inner wall of the heat insulation cotton.

[0014] The utility model has the following beneficial effects:

[0015] In the utility model, the interface with quick mounting interface effect can speed up the construction progress, reduce the installation time, thereby reduce labor cost and improve engineering efficiency, more convenient during later maintenance and overhaul, can be quickly disassembled and reinstalled, reduce maintenance cost, can ensure that the heat insulation layer is closely attached to the pipeline, improve the heat preservation effect, effectively prevent the pipeline from freezing.

[0016] The utility model discloses, have the effect that the installation of thermal insulation board is convenient, and the thermal insulation board of convenient installation can accelerate construction progress, reduce installation time to reduce labor cost and improve engineering efficiency, can ensure that thermal insulation layer is closely attached to pipeline, improve the thermal insulation effect, effectively prevent pipeline freezing, can reduce the security risk in the installation process, ensure the safety of construction personnel. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional view of the anti-freezing structure for the water supply pipeline is provided for the utility model;

[0018] Figure 2 A thermal insulation board structure schematic view of the anti-freezing structure for the water supply pipeline is provided for the utility model;

[0019] Figure 3 A bolt one structure schematic view of the anti-freezing structure for the water supply pipeline is provided for the utility model;

[0020] Figure 4 A connecting block structure schematic view of the anti-freezing structure for the water supply pipeline is provided for the utility model.

[0021] LEGEND:

[0022] 1, fixed groove one;2, connecting plate;3, thermal insulation cotton;4, sealing strip;5, installation interface;6, water pipe;7, fixed block one;8, thread groove;9, thermal insulation board;10, fixed block two;11, bolt one;12, installation groove;13, gasket;14, nut;15, fixed groove two;16, connecting groove;17, heating strip;18, fixed block three;19, connecting block;20, recess;21, bolt two. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0024] REFERENCE Figures 1-3The utility model provides an embodiment: a kind of anti-freezing structure for water supply pipeline, including water pipe 6, the outer wall of water pipe 6 is provided with two insulating boards 9, the top side and bottom side of insulating board 9 are fixedly connected with connecting plate 2, the inner wall of two connecting plates 2 is all opened with mounting groove 12, the inner wall of two mounting grooves 12 is all provided with bolt one 11, the left end outer wall of two bolt one 11 is all screw thread connection has nut 14, the inner wall right end of insulating board 9 is fixedly connected with fixed block two 10, the inner wall right side of insulating board 9 is opened with fixed groove two 15, the right side fixed block two 10 of insulating board 9 is inserted into the inner wall of fixed groove two 15, complete preliminary fixation, it is also complete preliminary limit simultaneously, facilitate subsequent installation, by inserting bolt one 11 into the inner wall of mounting groove 12 that the inner wall of connecting plate 2 is opened, because the top side and bottom side of two insulating boards 9 are fixed with connecting plate 2, and because the inner wall of connecting plate 2 is all opened with mounting groove 12, so bolt one 11 is inserted into the inside of mounting groove 12, it is fixed by gasket 13 again, because the outer wall of bolt one 11 is provided with gasket 13, gasket 13 is to increase the sealing, the similar side of two insulating boards 9 is provided with sealing strip 4, prevent the situation that there is no sealing completely, the outer wall of insulating board 9 is opened with connecting groove 16, heating strip 17 is placed in the inner wall of connecting groove 16, to provide better heating, if it is possibly burnt the outer wall of water pipe 6 to place on the surface of water pipe 6, the interface of facilitating installation can speed up construction progress, reduce installation time, to reduce labor cost and improve engineering efficiency, it is more convenient when later maintenance and overhaul, can be quickly disassembled and reinstalled, reduce maintenance cost, can ensure that the thermal insulation layer is closely attached to pipeline, improve the thermal insulation effect, effectively prevent pipe freezing, the front side of insulating board 9 is fixedly connected with fixed block three 18, the front side of insulating board 9 is provided with mounting interface 5, the rear side of mounting interface 5 is opened with fixed block one 7, the similar end left and right sides of mounting interface 5 and insulating board 9 are all opened with recess 20, the inner wall of two recesses 20 is all provided with connecting block 19, the inner wall of two connecting blocks 19 is all opened with thread groove 8, the inner wall of thread groove 8 is provided with bolt two 21, fixed block three 18 is inserted into the inside of fixed block one 7, after insertion, complete preliminary positioning, because the similar end left and right sides of mounting interface 5 and insulating board 9 are all opened with recess 20, so connecting block 19 is inserted into the inside of recess 20, complete preliminary connection, the effect of connecting block 19 is insulating board 9 and mounting interface 5, again by the slot of connecting block 19 inner wall and the inner wall alignment of recess 20, bolt two 21 is inserted into the inner wall of recess 20 by connecting block 19, complete fixed, after completing fixed, insulating cotton 3 is wrapped in the outer wall of insulating board 9 and mounting interface 5, complete insulation, the insulating board 9 of facilitating installation can speed up construction progress, reduce installation time, to reduce labor cost and improve engineering efficiency, can ensure that the thermal insulation layer is closely attached to pipeline, improve the thermal insulation effect, effectively prevent pipe freezing, can reduce the security risk in installation process, ensure the safety of construction personnel.

[0025] Referring to Figures 2-4 The outer wall of the heat preservation plate 9 is provided with a connecting groove 16, the inner wall of the connecting groove 16 is provided with a heating strip 17, the outer wall of the heating strip 17 is arranged on the outer wall of the heat preservation plate 9, the outer wall of the mounting interface 5 and the outer wall of the heat preservation plate 9 are both provided with heat preservation cotton 3, the top side and the bottom side of the heat preservation cotton 3 are both provided with a fixing groove one 1, the away one end of the two connecting plates 2 is arranged on the inner wall of the fixing groove one 1, the front end of the fixing block three 18 is arranged on the inner wall of the fixing block one 7, the inner wall of the top side of the heat preservation plate 9 is provided with a sealing strip 4, the outer wall middle end of the two bolts one 11 is both sleeved with a gasket 13, the two gaskets 13 are located on the left side of the left connecting plate 2, the right end outer wall of the fixing block two 10 is arranged on the inner wall of the fixing groove two 15, and the fixing groove two 15 and the fixing block two 10 top side are arranged on the inner wall of the heat preservation cotton 3.

[0026] Working principle: firstly, the fixing block two 10 of the right side of the heat preservation plate 9 is inserted into the inner wall of the fixing groove two 15, the preliminary fixing is completed, and the preliminary limiting is also completed, which is convenient for subsequent installation, the bolt one 11 is inserted into the inner wall of the mounting groove 12 arranged on the inner wall of the connecting plate 2, and then the bolt one 11 is fixed through the gasket 13, the outer wall of the heat preservation plate 9 is provided with the connecting groove 16, the inner wall of the connecting groove 16 is provided with the heating strip 17, which provides better heating, the front end fixing block three 18 of the heat preservation plate 9 is provided, and then the fixing block three 18 is inserted into the inner part of the fixing block one 7, the preliminary positioning is completed after insertion, the preliminary connection is completed, the connecting block 19 is used for connecting the heat preservation plate 9 and the mounting interface 5, the bolt two 21 is inserted into the inner wall of the groove and the recess 20 through the connecting block 19, the fixing is completed, and the heat preservation cotton 3 is wrapped on the outer wall of the heat preservation plate 9 and the mounting interface 5 after the fixing is completed, and the heat preservation is completed.

[0027] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A freeze-proof structure for a water supply pipe comprising a water pipe (6), characterized by: The outer wall of the water pipe (6) is provided with two heat preservation plates (9), the top side and the bottom side of the heat preservation plate (9) are fixedly connected with the connecting plate (2), the inner wall of the two connecting plates (2) is provided with the mounting groove (12), the inner wall of the two mounting grooves (12) is provided with the bolt one (11), the outer wall of the left end of the two bolt one (11) is threadedly connected with the nut (14), the inner wall right end of the heat preservation plate (9) is fixedly connected with the fixed block two (10), the inner wall right side of the heat preservation plate (9) is provided with the fixed groove two (15), the front side of the heat preservation plate (9) is fixedly connected with the fixed block three (18), the front side of the heat preservation plate (9) is provided with the mounting interface (5), the rear side of the mounting interface (5) is provided with the fixed block one (7), the left and right sides of the mounting interface (5) and the similar end of the heat preservation plate (9) are provided with the recess (20), the inner wall of the two recesses (20) is provided with the connecting block (19), the inner wall of the two connecting blocks (19) is provided with the threaded groove (8), and the inner wall of the threaded groove (8) is provided with the bolt two (21).

2. The anti-freezing structure for a water supply pipe according to claim 1, characterized in that: The outer wall of the heat preservation plate (9) is provided with the connecting groove (16), the inner wall of the connecting groove (16) is provided with the heating strip (17), and the outer wall of the heating strip (17) is arranged on the outer wall of the heat preservation plate (9).

3. The anti-freezing structure for a water supply pipe according to claim 1, characterized in that: The mounting interface (5) and the outer wall of the heat preservation plate (9) are provided with the heat preservation cotton (3), the top side and the bottom side of the heat preservation cotton (3) are provided with the fixed groove one (1), and the opposite end of the two connecting plates (2) is arranged on the inner wall of the fixed groove one (1).

4. The anti-freezing structure for a water supply pipe according to claim 1, characterized in that: The front end of the fixed block three (18) is arranged on the inner wall of the fixed block one (7).

5. The anti-freezing structure for a water supply pipe according to claim 1, characterized in that: The top side inner wall of the heat preservation plate (9) is provided with the sealing strip (4).

6. The anti-freezing structure for a water supply pipe according to claim 1, characterized in that: The outer wall of the two bolt one (11) is provided with the gasket (13), and the two gaskets (13) are located on the left side of the left connecting plate (2).

7. The anti-freezing structure for a water supply pipe according to claim 3, characterized in that: The right end outer wall of the fixed block two (10) is arranged on the inner wall of the fixed groove two (15), and the fixed groove two (15) and the top side of the fixed block two (10) are arranged on the inner wall of the heat preservation cotton (3).

Images