Heat-preservation and energy-saving support for heat transmission pipeline

Abstract

The utility model relates to the technical field of heat pipelines, and discloses a heat-preservation energy-saving support for a heat conveying pipeline, which comprises a supporting seat, a lower heat-preservation shell is mounted at the top of the supporting seat, an upper heat-preservation shell is hinged on the lower heat-preservation shell, and a heat-insulation layer and a heat-preservation layer are sequentially fixed in the upper heat-preservation shell and the lower heat-preservation shell. An installation block and a fixing block are installed at one end of the lower heat preservation shell and one end of the upper heat preservation shell respectively, a through groove and an inserting groove are formed in the installation block and the fixing block respectively, an installation frame is installed on the upper heat preservation shell, and a fixing frame is fixed to one end of the lower heat preservation shell. According to the heat pipe heat preservation device, the upper heat preservation shell is closed, at the moment, the heat pipe is wrapped through cooperation of the heat preservation layer and the heat insulation layer, heat in the conveying process can be reduced, the pull ring and the positioning plate are loosened, at the moment, the limiting rod is inserted into the inner cavity of the through groove, the inserting rod is inserted into the inserting groove, and the upper heat preservation shell and the lower heat preservation shell are convenient to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat pipeline technical field especially relates to a heat delivery pipeline heat preservation energy -conserving support. BACKGROUND

[0002] Heat pipeline usually adopts overhead laying or trench laying, is convenient for drainage and degassing. With the advance of energy -conserving, environmental protection policy of our country, heat and power cogeneration and central heating industry fast development, the scale of city heat network is increasing day by day, therefore requires that the pipe diameter of pipeline increases, and the temperature and pressure of heating medium improve. For high temperature, high pressure, big pipe diameter pipeline, heat pipeline operation can cause thermal expansion and cold shrink due to the temperature change of heating medium.

[0003] While heat delivery pipeline is fixed, the support seat absorbs the heat of heat delivery pipeline, causes energy loss and reduces heat preservation effect.

[0004] Therefore, we propose a heat delivery pipeline heat preservation energy -conserving support. UTILITY MODEL CONTENTS

[0005] The utility model mainly solves the technical problem of the prior art, and provides a heat delivery pipeline heat preservation energy -conserving support.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme, a heat delivery pipeline heat preservation energy -conserving support, including support seat, the top of support seat is installed with lower heat preservation shell, and the lower heat preservation shell is hingedly connected with upper heat preservation shell, and the lower heat preservation shell and upper heat preservation shell are sequentially fixed with heat insulation layer and heat preservation layer in the inside, and the lower heat preservation shell and upper heat preservation shell one end are installed with mounting block and fixed block respectively, and the mounting block and fixed block are respectively provided with through slot and insertion slot on it, and the upper heat preservation shell is installed with mounting frame, and the lower heat preservation shell one end is fixed with fixed frame.

[0007] As preferred, the both side wall surfaces of mounting frame are respectively provided with through hole and limiting slot, the through hole is slidably connected with pull rod, the both ends of pull rod are respectively fixed with pull ring and limiting plate, the pull rod is sleeved with reset spring, and the limiting slot is penetrated with limiting rod.

[0008] As preferred, the fixed frame is fixed with positioning rod, the positioning rod is slidably connected with positioning plate, the one end of positioning rod is sleeved with second spring, and the one end of positioning plate away from mounting block is fixedly connected with insertion rod.

[0009] As preferred, the one end of limiting rod close to limiting plate is fixedly connected on limiting plate, and the upper and lower wall surfaces of limiting plate are attached to the upper and lower wall surfaces of the inner cavity of mounting frame.

[0010] As preferred, the limiting slot, limiting rod and through slot are all cross type structure and mutually adapt.

[0011] As preferred, the insertion rod and insertion slot are all cross type structure and mutually adapt.

[0012] Preferably, one end of the second spring is fixedly connected with the inner wall surface of the fixed frame, and the other end of the second spring is fixedly connected with the wall surface of the positioning plate.

[0013] The utility model provides a heat delivery pipeline heat preservation energy -conserving support has the following beneficial effects:

[0014] 1, this heat delivery pipeline heat preservation energy -conserving support, close the upper heat preservation shell, at this time, through the cooperation of heat preservation layer and heat insulation layer, heat pipeline is wrapped up, can reduce the loss of heat in the delivery process.

[0015] 2, this heat delivery pipeline heat preservation energy -conserving support, through the loosening of the pull ring and positioning plate, at this time, the limit rod inserts the inner chamber of through slot, and the plug rod inserts the slot, and the upper heat preservation shell and the lower heat preservation shell are convenient to dismount and install. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the embodiment of the utility model or the technical scheme in the prior art, the following will be a brief introduction to the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creating labor.

[0017] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by those skilled in the art, and are not used to limit the implementation conditions of the utility model, so they do not have the substantial meaning of technology, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the utility model can produce, should still fall within the range that the technical content disclosed by the utility model can cover.

[0018] Fig. 1 It is a three-dimensional schematic view of the utility model structure;

[0019] Fig. 2 It is a split schematic view of the upper heat preservation shell and the lower heat preservation shell of the utility model;

[0020] Fig. 3 It is a fixed frame structure detail schematic view of the utility model.

[0021] LEGEND:

[0022] 1. Support base; 2. Upper insulation shell; 3. Lower insulation shell; 301. Insulation layer; 302. Insulation layer; 4. Mounting frame; 401. Through hole; 402. Pull rod; 403. Pull ring; 404. First spring; 405. Limiting plate; 406. Limiting groove; 407. Limiting rod; 5. Mounting block; 501. Through groove; 6. Fixing frame; 601. Positioning rod; 602. Positioning plate; 603. Second spring; 604. Insert rod; 7. Fixing block; 701. Slot. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example: An energy-saving and heat-insulating support for a heat transmission pipeline, such as... Figs. 1-3 As shown, the device includes a support base 1, a lower insulation shell 3 mounted on top of the support base 1, and an upper insulation shell 2 hinged to the lower insulation shell 3. A heat insulation layer 301 and a heat insulation layer 302 are sequentially fixedly connected within the inner cavities of the upper insulation shell 2 and the lower insulation shell 3. The heat insulation layer 301 is made of aluminum silicate fiber material, possessing excellent heat insulation and thermal insulation properties. The heat insulation layer 302 is made of ceramic fiber, which has excellent heat insulation properties, is heat resistant, and will not melt. A mounting block 5 is mounted on one end of the lower insulation shell 3, and a through groove 501 is formed on the mounting block 5. A mounting frame 4 is mounted on the upper insulation shell 2 at a position corresponding to the mounting block 5. A through hole 401 is formed on the side of the mounting frame 4 away from the mounting block 5. The inner cavity of the through hole 401 is slidably provided with a groove corresponding to the through hole 401. The matching pull rod 402 has a pull ring 403 fixedly connected to one end of the pull rod 402 located outside the mounting frame 4. A first spring 404 is sleeved on the pull rod 402 and located in the inner cavity of the mounting frame 4. A limit plate 405 is fixedly connected to one end of the pull rod 402 and located in the inner cavity of the mounting frame 4. The upper and lower walls of the limit plate 405 are in contact with the upper and lower walls of the inner cavity of the mounting frame 4. A limit groove 406 is opened on the side wall of the mounting frame 4 away from the through hole 401 and at the position corresponding to the through groove 501. A limit rod 407 passes through the inner cavity of the limit groove 406. The end of the limit rod 407 near the limit plate 405 is fixedly connected to the limit plate 405. The limit groove 406, the limit rod 407 and the through groove 501 are all cross-shaped structures and are mutually compatible.

[0025] The lower heat preservation shell 3 is fixed with a fixed frame 6, the inner cavity of the fixed frame 6 is fixed with a positioning rod 601, the positioning rod 601 is slidably connected with a positioning plate 602, the positioning rod 601 is sleeved with a second spring 603 away from the mounting block 5, one end of the second spring 603 is fixedly connected with the inner wall surface of the fixed frame 6, the other end of the second spring 603 is fixedly connected with the wall surface of the positioning plate 602, the positioning plate 602 is fixedly connected with a plug rod 604 away from the mounting block 5, the upper heat preservation shell 2 is fixedly connected with a fixed block 7, the inner cavity of the fixed block 7 is provided with a plug groove 701, and the plug rod 604 and the plug groove 701 are both cross-shaped structures and are matched with each other.

[0026] The working principle of the utility model:

[0027] In use, the heat pipe is placed in the inner cavity of the lower heat preservation shell 3, because the upper heat preservation shell 2 and the lower heat preservation shell 3 are hinged together, the pull ring 403 and the positioning plate 602 are pulled, the upper heat preservation shell 2 is closed, at the moment, the heat preservation layer 302 wraps the wall surface of the heat pipe, the cooperation of the heat insulation layer 301 and the heat preservation layer 302 reduces the heat loss of the heat pipe, the pull ring 403 and the positioning plate 602 are loosened, at the moment, the limiting rod 407 is inserted into the inner cavity of the through slot 501, the plug rod 604 is inserted into the inner cavity of the plug groove 701, and the upper heat preservation shell 2 and the lower heat preservation shell 3 are conveniently disassembled and installed.

[0028] For the convenience of description, spatial relative terms such as "above", "upper", "on", "top", etc. can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated by 90 degrees or in other orientations), and the spatial relative description used herein is interpreted accordingly.

[0029] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; for example, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," or "includes" and / or "including" when used in this specification, specify the presence of stated features, regions, steps, elements, and / or components, but do not preclude the presence or addition of one or more other features, regions, steps, elements, components, and / or groups thereof. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items. Expressions such as "at least one of," when preceding the syllables of a list of elements, modify the entire list of elements and do not modify the elements individually.

[0030] The principle and main features of the present application and the advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A heat supply pipeline heat preservation energy saving support, comprising a support seat (1), characterized in that: The support seat (1) top is provided with a lower heat preservation shell (3), the lower heat preservation shell (3) is hinged with an upper heat preservation shell (2), the upper heat preservation shell (2) and the lower heat preservation shell (3) are sequentially fixed with a heat insulation layer (301) and a heat preservation layer (302), the lower heat preservation shell (3) and the upper heat preservation shell (2) are respectively provided with a mounting block (5) and a fixed block (7) at one end, the mounting block (5) and the fixed block (7) are respectively provided with a through slot (501) and a insertion slot (701), the upper heat preservation shell (2) is provided with a mounting frame (4), and the lower heat preservation shell (3) is fixed with a fixed frame (6) at one end.

2. The heat supply pipeline heat preservation energy-saving support according to claim 1, characterized in that: The both side wall surfaces of the mounting frame (4) are respectively provided with a through hole (401) and a limiting slot (406), the through hole (401) is slidably provided with a pull rod (402), the both ends of the pull rod (402) are respectively fixed with a pull ring (403) and a limiting plate (405), the pull rod (402) is sleeved with a reset spring (404), and the limiting slot (406) is penetrated through a limiting rod (407).

3. The heat supply pipeline heat insulation energy-saving support according to claim 1, characterized in that: The fixed frame (6) is fixedly provided with a positioning rod (601), the positioning rod (601) is slidably connected with a positioning plate (602), one end of the positioning rod (601) is sleeved with a second spring (603), and the positioning plate (602) is fixedly connected with a insertion rod (604) away from the mounting block (5).

4. The heat supply pipeline heat insulation energy-saving support according to claim 2, characterized in that: The limiting rod (407) is fixedly connected on the limiting plate (405) at one end close to the limiting plate (405), and the upper and lower wall surfaces of the limiting plate (405) are attached to the upper and lower wall surfaces in the inner cavity of the mounting frame (4).

5. The heat supply pipeline heat insulation energy-saving support according to claim 2, characterized in that: The limiting slot (406), the limiting rod (407) and the through slot (501) are all cross-shaped structures and are mutually adapted.

6. The heat supply pipeline heat insulation energy-saving support according to claim 3, characterized in that: The insertion rod (604) and the insertion slot (701) are all cross-shaped structures and are mutually adapted.

7. The heat supply pipeline heat insulation energy-saving support according to claim 3, characterized in that: One end of the second spring (603) is fixedly connected with the inner wall surface of the fixed frame (6), and the other end of the second spring (603) is fixedly connected with the wall surface of the positioning plate (602).

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