Device for preventing pipeline displacement

Abstract

The utility model relates to a device for preventing pipeline displacement, which belongs to the technical field of pipelines, and comprises a mounting base and a displacement prevention device, the displacement prevention device comprises a plurality of mounting plate assemblies, the plurality of mounting plate assemblies are enclosed to form a mounting frame body, and first limiting devices are arranged on the inner sides of the mounting plate assemblies; the anti-displacement device is arranged at the top of the mounting base; the second limiting device is arranged on the outer side wall of the pipeline, and a gap exists between the first limiting device and the second limiting device; when the pipeline is heated to expand, due to the fact that the gap exists between the first limiting device and the second limiting device, expansion of the pipeline cannot be limited by the gap, and damage to the pipeline, the first limiting device, the second limiting device and the mounting frame body during expansion of the pipeline is prevented; the first limiting device is in contact with the second limiting device, and the second limiting device limits the displacement of the first limiting device so as to achieve the purpose of limiting the radial displacement of the pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of pipelines, and more specifically to a device for preventing pipeline displacement. Background Art

[0002] The heating pipeline is equipped with a drain pipe, which is mainly used to remove non-condensable water in the pipeline to maintain the normal operation of the thermal system. Therefore, the drain pipe should have good reliability and safety to ensure that the pipeline will not leak, block or other failures under normal operating conditions.

[0003] When heated, the heating pipes and drain pipes will expand and cause lateral displacement. If the pipes are operated for a long time, the heat expansion may cause excessive displacement and damage, thus affecting the safe operation of the heating system. Utility Model Content

[0004] The technical problem to be solved by the utility model is that when the pipeline is heated and expanded during long-term operation, it is easy for the pipeline to be excessively deflected and damaged, thereby affecting the safe operation of the heating system. In view of the above-mentioned defects of the prior art, a device for preventing pipeline displacement is provided.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A device for preventing pipeline displacement is constructed, comprising:

[0007] Install the base;

[0008] An anti-displacement device, the anti-displacement device comprises a plurality of mounting plate assemblies, the plurality of mounting plate assemblies are enclosed to form a mounting frame, a first limit device is arranged on the inner side of the mounting plate assembly, and the anti-displacement device is arranged on the top of the mounting base;

[0009] The second limiting device is arranged on the outer wall of the pipeline, there is a gap between the first limiting device and the second limiting device, and the first limiting device cooperates with the second limiting device to limit the radial displacement of the pipeline.

[0010] Preferably, the first limiting device includes a first limiting assembly, the first limiting assembly includes a first mounting seat, first limiting plates are arranged on both sides of the left and right sides of the first mounting seat, the second limiting device includes a second mounting seat, a second limiting plate is arranged at an end of the second mounting seat away from the pipe, the second limiting plate is arranged between two of the first limiting plates, a first gap is left between the second limiting plate and the two first limiting plates, and a second gap is left between the second limiting plate and the first mounting seat.

[0011] Preferably, the mounting plate assembly includes two transverse mounting plates and two vertical mounting plates, and the two transverse mounting plates and the two vertical mounting plates are combined to form a mounting frame.

[0012] Preferably, the outer side surfaces of the transverse mounting plate and the vertical mounting plate are both provided with reinforcing ribs.

[0013] Preferably, the length and width of the transverse mounting plate are 110 cm and 20 cm respectively, and the length and width of the vertical mounting plate are 70 cm and 20 cm respectively.

[0014] Preferably, the first limiting device, the second limiting device and the installation frame are all made of steel metal.

[0015] Preferably, the first limiting device includes a second limiting assembly, the second limiting assembly is arranged below the pipe, the second limiting assembly includes a third mounting seat, third limiting plates are arranged on both sides of the third mounting seat, the second limiting plate is arranged between two of the third limiting plates, a first gap is left between the second limiting plate and the two third limiting plates, and the second limiting plate is in direct contact with the third mounting seat.

[0016] Preferably, a steel connecting portion is integrally formed on the top of the mounting base, and the steel connecting portion is welded to the anti-displacement device.

[0017] Preferably, the second mounting seat is in a cross shape.

[0018] Preferably, the distance between the second limiting plate and the two first limiting plates is 4 mm-6 mm, and the distance between the second limiting plate and the first mounting seat is 6 mm-10 mm.

[0019] The beneficial effects of the utility model are as follows: the utility model forms an installation frame by enclosing multiple installation plate assemblies, the pipeline is arranged in the middle of the installation frame, a second limiting device is arranged on the outer wall of the pipeline, and a first limiting device is arranged on the inner side of the installation plate assembly. When the pipeline expands due to heat, due to the gap between the first limiting device and the second limiting device, the gap will not limit the expansion of the pipeline, thereby preventing damage to the pipeline, the first limiting device, the second limiting device and the installation frame when the pipeline expands. When the pipeline expands to a preset threshold value, the first limiting device will contact the second limiting device, and the second limiting device will limit the displacement of the first limiting device to achieve the purpose of limiting the radial displacement of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0021] Figure 1 It is a schematic diagram of the overall front structure of the utility model.

[0022] Figure 2 This utility model Figure 1 Enlarged schematic diagram of part A.

[0023] Figure 3 It is a side schematic diagram of the overall structure of the utility model.

[0024] Figure 4 It is an axonometric schematic diagram of the installation frame in the utility model.

[0025] The accompanying drawings are marked as follows:

[0026] 1. Install the base;

[0027] 201, mounting plate assembly; 202, horizontal mounting plate; 203, vertical mounting plate; 204, reinforcing ribs;

[0028] 3. Second limiting device; 301. Second mounting seat; 302. Second limiting plate;

[0029] 4. First limiting device; 401. First mounting seat; 402. First limiting plate;

[0030] 5. Steel connection;

[0031] 6. Pipeline;

[0032] 7. The third mounting seat; 701. The third limiting plate. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0035] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0037] A device for preventing the pipe 6 from being displaced in a preferred embodiment of the utility model is as follows: Figure 1-Figure 4As shown, it includes a mounting base 1, an anti-displacement device, and a second limiting device 3, wherein the anti-displacement device includes a plurality of mounting plate assemblies 201, the plurality of mounting plate assemblies 201 are enclosed to form a mounting frame, a first limiting device 4 is arranged on the inner side of the mounting plate assembly 201, and the anti-displacement device is arranged on the top of the mounting base 1; a second limiting device 3, the second limiting device 3 is arranged on the outer side wall of the pipe 6, there is a gap between the first limiting device 4 and the second limiting device 3, the first limiting device 4 cooperates with the second limiting device 3 to limit the radial displacement of the pipe 6, further, the utility model forms a mounting frame by enclosing a plurality of mounting plate assemblies 201, The pipe 6 is arranged in the middle part of the installation frame, the second limit device 3 is arranged on the outer wall of the pipe 6, and the first limit device 4 is arranged on the inner side of the mounting plate assembly 201. When the pipe 6 expands due to heat, due to the gap between the first limit device 4 and the second limit device 3, the gap will not limit the expansion of the pipe 6, thereby preventing the pipe 6, the first limit device 4, the second limit device 3 and the installation frame from being damaged when the pipe 6 expands. When the pipe 6 expands to a preset threshold value, the first limit device 4 will contact the second limit device 3, and the second limit device 3 will limit the displacement of the first limit device 4 to achieve the purpose of limiting the radial displacement of the pipe 6.

[0038] In this embodiment, see Figure 1-Figure 4 The first limiting device 4 includes a first mounting seat 401, and first limiting plates 402 are arranged on both sides of the left and right sides of the first mounting seat 401. The second limiting device 3 includes a first limiting assembly, and the first limiting assembly includes a second mounting seat 301. A second limiting plate 302 is arranged at one end of the second mounting seat 301 away from the pipe 6, and the second limiting plate 302 is arranged between the two first limiting plates 402. A first gap is left between the second limiting plate 302 and the two first limiting plates 402, and a second gap is left between the second limiting plate 302 and the first mounting seat 401. Further, since the first gap is left between the second limiting plate 302 and the two first limiting plates 402, the second limiting plate 3 A second gap is left between the first mounting seat 401 and the first mounting seat 402. When the pipe 6 expands due to heat, the expansion of the pipe 6 can prevent damage to the pipe 6, the first limiting device 4, the second limiting device 3 and the mounting frame. When the pipe 6 expands to a preset threshold, the pipe 6 will drive the second mounting seat 301 and the second limiting plate 302 to move in the radial direction of the pipe 6. When the second limiting plate 302 touches any one of the two first limiting plates 402, any one of the two first limiting plates 402 will limit the second limiting plate 302, thereby achieving the purpose of limiting the pipe 6 and preventing the pipe 6 from being damaged due to excessive radial displacement.

[0039] In this embodiment, the mounting plate assembly 201 includes two horizontal mounting plates 202 and two vertical mounting plates 203, and the two horizontal mounting plates 202 and the two vertical mounting plates 203 are enclosed to form a mounting frame. Furthermore, the horizontal mounting plates 202 and the vertical mounting plates 203 are connected by welding.

[0040] In this embodiment, see Figure 1 and Figure 4 The outer surfaces of the horizontal mounting plate 202 and the vertical mounting plate 203 are both provided with reinforcing ribs 204, so as to enhance the strength and rigidity of the horizontal mounting plate 202 and the vertical mounting plate 203, while saving material usage, reducing weight and reducing costs.

[0041] In this embodiment, the length and width of the horizontal mounting plate 202 are 110 cm and 20 cm respectively, and the length and width of the vertical mounting plate 203 are 70 cm and 20 cm respectively.

[0042] In this embodiment, the first limiting device 4, the second limiting device 3, and the installation frame are all made of steel metal. Furthermore, steel metal refers to an alloy made of steel as the main material and various other materials added, such as stainless steel.

[0043] In this embodiment, the first limiting device 3 includes a second limiting component, and the second limiting component is arranged below the pipe 6. The second limiting component includes a third mounting seat 7. Third limiting plates 701 are arranged on both sides of the left and right sides of the third mounting seat 7. The second limiting plate 302 is arranged between the two third limiting plates 701. A first gap is left between the second limiting plate 302 and the two third limiting plates 701. The second limiting plate 302 is in direct contact with the third mounting seat 7. Furthermore, during assembly, the second limiting plate 302 is in direct contact with the third mounting seat 7 so as to achieve the purpose of supporting the pipe 6.

[0044] Furthermore, the installation base 1 is a solid cement pier.

[0045] In this embodiment, a steel connection part 5 is integrally formed on the top of the mounting base 1, and the steel connection part 5 is welded to the anti-displacement device. Furthermore, the steel connection part 5 can facilitate the connection between the anti-displacement device and the mounting base.

[0046] In this embodiment, the second mounting seat 301 is in a cross shape, thereby saving material usage, reducing weight, and lowering costs while ensuring the strength of the second mounting seat 301.

[0047] In this embodiment, the distance between the second limit plate 302 and the two first limit plates 402 is 4mm-6mm, and the distance between the second limit plate 302 and the first mounting seat 401 is 6mm-10mm. Specifically, the distance between the second limit plate 302 and the two first limit plates 402 is 6mm, and the distance between the second limit plate 302 and the first mounting seat 401 is 8mm.

[0048] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A device for preventing pipeline displacement, characterized in that: include: Mounting base (1); An anti-displacement device, the anti-displacement device comprising a plurality of mounting plate assemblies (201), the plurality of mounting plate assemblies (201) enclosing a mounting frame, a first limit device (4) being arranged on the inner side of the mounting plate assembly (201), and the anti-displacement device being arranged on the top of the mounting base (1); A second limiting device (3), wherein the second limiting device (3) is arranged on the outer wall of the pipeline (6), a gap exists between the first limiting device (4) and the second limiting device (3), and the first limiting device (4) cooperates with the second limiting device (3) to limit the radial displacement of the pipeline (6).

2. A device for preventing pipeline displacement according to claim 1, characterized in that: The first limiting device (4) comprises a first limiting assembly, the first limiting assembly comprises a first mounting seat (401), first limiting plates (402) are arranged on both left and right sides of the first mounting seat (401), the second limiting device (3) comprises a second mounting seat (301), a second limiting plate (302) is arranged at one end of the second mounting seat (301) away from the pipe (6), the second limiting plate (302) is arranged between two of the first limiting plates (402), a first gap is left between the second limiting plate (302) and the two first limiting plates (402), and a second gap is left between the second limiting plate (302) and the first mounting seat (401).

3. The device for preventing pipeline displacement according to claim 1, characterized in that: The mounting plate assembly (201) comprises two transverse mounting plates (202) and two vertical mounting plates (203), and the two transverse mounting plates (202) and the two vertical mounting plates (203) are combined to form a mounting frame.

4. A device for preventing pipeline displacement according to claim 3, characterized in that: The outer surfaces of the transverse mounting plate (202) and the vertical mounting plate (203) are both provided with reinforcing ribs (204).

5. The device for preventing pipeline displacement according to claim 3, characterized in that: The length and width of the horizontal mounting plate (202) are 110 cm and 20 cm respectively, and the length and width of the vertical mounting plate (203) are 70 cm and 20 cm respectively.

6. The device for preventing pipeline displacement according to claim 1, characterized in that: The first limiting device (4), the second limiting device (3) and the installation frame are all made of steel metal.

7. The device for preventing pipeline displacement according to claim 2, characterized in that: The first limiting device (4) comprises a second limiting component, the second limiting component is arranged below the pipe (6), the second limiting component comprises a third mounting seat (7), third limiting plates (701) are arranged on both left and right sides of the third mounting seat (7), the second limiting plate (302) is arranged between two of the third limiting plates (701), a first gap is left between the second limiting plate (302) and the two third limiting plates (701), and the second limiting plate (302) is in direct contact with the third mounting seat (7).

8. The device for preventing pipeline displacement according to claim 1, characterized in that: A steel connection portion (5) is integrally formed on the top of the mounting base (1), and the steel connection portion (5) is welded to the anti-displacement device.

9. The device for preventing pipeline displacement according to claim 2, characterized in that: The second mounting seat (301) is in a cross shape.

10. The device for preventing pipeline displacement according to claim 2, characterized in that: The distance between the second limiting plate (302) and the two first limiting plates (402) is 4 mm-6 mm, and the distance between the second limiting plate (302) and the first mounting seat (401) is 6 mm-10 mm.

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