Pipe fitting capable of reducing crossing and bending of same type of bridges

Abstract

The utility model provides a pipe fitting for reducing crossing and bending of bridges of the same type, which comprises gathering joints, a support frame and a plurality of bridges, and the gathering joints are arranged between the connected bridges in an attached manner; supporting frames are fixed in the gathering connector and the bridge frame, and the supporting frames are fixed to the top of the garage. According to the arrangement of the utility model, when in use, the water pipe and the cable can be supported at the same time, the influence on the cable caused by the breakage of the water pipe can be avoided, and the subsequent laying of a brand new cable is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a pipe fitting for reducing the cross bending of the same type of bridge frames. Background Art

[0002] With the acceleration of urbanization, the rapid development of the construction industry has led to a rapid growth in building electrical installation projects. Especially in garage construction, due to the limited space on the garage roof, it is necessary to lay multiple facilities such as fire pipes, water pipes, cables, etc. The reasonable laying of these facilities is not only related to the safety and functionality of the building, but also directly affects the subsequent maintenance cost and convenience.

[0003] The traditional method of laying pipelines on the garage roof usually adopts a layered bridge system, where each water pipe and cable is supported and fixed using an independent bridge. Although this method ensures the stability and safety of the pipeline to a certain extent, it requires the use of a large number of bridges, which greatly wastes the space at the bottom and top of the garage, especially in a garage environment where space is already limited.

[0004] In addition, traditional bridge systems often use a sealed design, which means that when new cables need to be laid later, part of the bridge needs to be removed or complex adjustments need to be made, which not only increases the difficulty of construction, but also increases maintenance costs. At the same time, the sealed design also makes it difficult to directly observe the status of the pipeline during troubleshooting and maintenance, increasing the time and difficulty of troubleshooting.

[0005] Therefore, it is very necessary to invent a pipe fitting that reduces the cross bending of the same type of bridge. Utility Model Content

[0006] The utility model aims to provide a pipe fitting which can reduce the cross bending of the same type of bridges and solve the problems mentioned in the background technology.

[0007] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0008] The utility model relates to a pipe fitting for reducing the cross-bending of the same type of bridge frames, which comprises a summary joint, a support frame and a bridge frame. A plurality of the bridge frames are provided, and the summary joints are arranged in a fitting manner between the adjacent bridge frames; the support frames are fixed inside both the summary joint and the bridge frame by bolts, and the support frames are fixed to the top of the garage by expansion bolts; the summary joint comprises a first shell, a rotating plate and a first partition plate. The top view shape of the first shell is a "cross" shaped structure, and the outer edge of the first shell is arranged in a fitting manner with the corresponding bridge frame; a plurality of the support frames are fixed inside the first shell by bolts, and a plurality of the first partition plates are fixed to the upper side of the first shell by welding; a through hole is formed through the middle of the first shell, and a rotating plate is arranged below the through hole. The rotating plate is rotatably connected to the first shell through a support bearing.

[0009] Furthermore, the bridge frame comprises a second shell, a second partition plate, a turning plate, a stud and a bevel nut. The second shell is arranged in a fitting manner with the first shell, and a plurality of the support frames are fixed inside the second shell by bolts; two second partition plates are fixed inside the second shell by welding, and a plurality of turning plates are rotatably installed on the outer side surface of the second shell through hinges; grooves are formed in the upper ends of the turning plates, and studs are movably arranged inside the grooves. The studs are fixed to the support frames by welding; bevel nuts are meshed with the outer sides of the studs by threads, and the bevel nuts are arranged outside the turning plates. With such a setting, not only can supports be provided for water pipes and cables simultaneously, but also the water pipes and cables can be isolated. Meanwhile, it is convenient to lay newly added cables.

[0010] Furthermore, the support frames are all in an "L" shaped structure formed by welding two steel pipes. The bent corner positions of the support frames are fixed to the summary joint by bolts, and the remaining positions of the support frames are fixed to the corresponding bridge frames by bolts. With such a setting, the summary joint and the bridge frame can be combined together, and the summary joint, the bridge frame and the top of the garage can be fixed.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] With the arrangement of the present utility model, during use, the water pipe can be laid between two first partition plates and two second partition plates, and the cable can be laid between one of the first partition plates and the first housing and between the second partition plate and the second housing. Thus, the water pipe and the cable are isolated by the first partition plate and the second partition plate, preventing potential damage to the cable caused by the rupture of the water pipe. At the same time, when additional cables need to be added later, the horn nut can be removed from the corresponding stud, and then the corresponding turning plate can be opened to facilitate laying the newly added cable between the other second partition plate and the second housing. When the newly added cable needs to pass through the aggregation joint, the rotating plate can be manually rotated, and the staff can pass their hand through the through hole provided on the first housing to facilitate laying the newly added cable onto the first housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 is a schematic structural diagram of the present utility model.

[0015] Figure 2 is a schematic structural diagram of the aggregation joint of the present utility model.

[0016] Figure 3 is a schematic structural diagram of the cable tray of the present utility model.

[0017] Figure 4 is a schematic diagram of a partially enlarged structure at position A of the present utility model.

[0018] In the figure:

[0019] 1 - Aggregation joint, 11 - First housing, 12 - Rotating plate, 13 - First partition plate, 2 - Support frame, 3 - Cable tray, 31 - Second housing, 32 - Second partition plate, 33 - Turning plate, 34 - Stud, 35 - Horn nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0021] In the description of the present utility model, it should be understood that the terms "upper", "middle", "outer", "inner", "around", etc. indicating the orientation or positional relationship are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0022] Please refer to Figure 1 As shown, the present utility model is a pipe fitting for reducing the cross-bending of the same type of cable trays, including a summary joint 1, a support frame 2, and a cable tray 3. There are several cable trays 3, and a summary joint 1 is fitted between the connected cable trays 3; support frames 2 are fixed inside both the summary joint 1 and the cable tray 3 by bolts, and the support frame 2 is fixed to the top of the garage by expansion bolts; the summary joint 1 includes a first housing 11, a rotating plate 12, and a first partition plate 13. The top view of the shape of the first housing 11 is a "cross" - shaped structure, and the outer edge of the first housing 11 is fitted with the corresponding cable tray 3; several support frames 2 are fixed inside the first housing 11 by bolts, and several first partition plates 13 are fixed to the upper side of the first housing 11 by welding; a through - hole is formed through the middle of the first housing 11, and a rotating plate 12 is arranged below the through - hole. The rotating plate 12 is rotatably connected to the first housing 11 through a support bearing.

[0023] As Figure 2 and Figure 3 shown, the cable tray 3 includes a second housing 31, a second partition plate 32, a turning plate 33, a stud 34, and a bevel nut 35. The second housing 31 is fitted with the first housing 11, and several support frames 2 are fixed inside the second housing 31 by bolts; two second partition plates 32 are fixed inside the second housing 31 by welding, and several turning plates 33 are rotatably installed on the outer side of the second housing 31 through hinges; grooves are formed at the upper ends of the turning plates 33, and studs 34 are movably arranged inside the grooves. The studs 34 are fixed to the support frames 2 by welding; bevel nuts 35 are threadedly engaged on the outer sides of the studs 34, and the bevel nuts 35 are arranged outside the turning plates 33. When in use, water pipes can be laid between the two second partition plates 32, and cables can be laid between one of the second partition plates 32 and the second housing 31. Thus, the water pipes and cables are isolated by the second partition plates 32. At the same time, when additional cables need to be added later, the bevel nuts 35 can be removed from the corresponding studs 34, and then the corresponding turning plates 33 can be opened, so as to facilitate laying the newly added cables between the other second partition plate 32 and the second housing 31.

[0024] Specifically, the support frame 2 is an "L" - shaped structure formed by welding two steel pipes. The corner position of the support frame 2 is fixed to the summary joint 1 by bolts, and the remaining positions of the support frame 2 are fixed to the corresponding bridge 3 by bolts. When in use, the support frame 2 can combine the summary joint 1 and the bridge 3 together, and can fix the summary joint 1 and the bridge 3 to the garage top.

[0025] Please refer to Figures 1 - 3 As shown, the present utility model is a pipe fitting for reducing the cross - turning of the same - type bridges, and its working principle is as follows:

[0026] When in use, first, the support frame 2 is fixed to the garage top through expansion bolts. Then, water pipes and cables are laid at the corresponding positions on the summary joint 1 and the bridge 3. Next, the summary joint 1 and the bridge 3 are fixed to the support frame 2 by bolts.

[0027] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above - mentioned terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0028] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A pipe fitting for reducing cross bending of the same type of bridges, comprising a collecting joint (1), a support frame (2) and a bridge (3), characterized in that: A plurality of bridge frames (3) are provided, wherein a collection joint (1) is arranged between the connected bridge frames (3); a support frame (2) is fixed inside the collection joint (1) and the bridge frame (3), wherein the support frame (2) is fixed to the top of the garage; the collection joint (1) comprises a first shell (11), a rotating plate (12) and a first isolation plate (13); the shape of the first shell (11) is a "cross" structure when viewed from above, and the outer edge of the first shell (11) is arranged to fit with the corresponding bridge frame (3); a plurality of the support frames (2) are fixed inside the first shell (11), and a plurality of the first isolation plates (13) are fixed on the upper side of the first shell (11); a through hole is provided in the middle of the first shell (11), wherein a rotating plate (12) is arranged on the lower side of the through hole, and the rotating plate (12) is rotatably connected to the first shell (11).

2. A pipe fitting for reducing cross bending of the same type of bridge as claimed in claim 1, characterized in that: The bridge frame (3) comprises a second shell (31), a second isolation plate (32), a flip plate (33), a stud (34) and a horn nut (35); the second shell (31) is arranged in close contact with the first shell (11), and a plurality of the support frames (2) are fixed inside the second shell (31); two second isolation plates (32) are fixed inside the second shell (31), and a plurality of the flip plates (33) are rotatably mounted on the outer side surface of the second shell (31); a groove is provided at the upper end of each flip plate (33), wherein a stud (34) is movably arranged inside the groove, and the stud (34) is fixed to the support frame (2); a horn nut (35) is arranged on the outer side surface of the stud (34) through threaded engagement, and the horn nut (35) is arranged on the outer side of the flip plate (33).

3. A pipe fitting for reducing cross bending of the same type of bridge as claimed in claim 1, characterized in that: The support frames (2) all adopt an "L"-shaped structure composed of two steel pipes, wherein the bend position of the support frame (2) is fixed to the aggregation joint (1), and the remaining position of the support frame (2) is fixed to the corresponding bridge frame (3).

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