Distributed basement pipeline fixing support

Abstract

The utility model relates to the technical field of basement pipeline fixing, and discloses a distributed basement pipeline fixing support which comprises a rectangular air pipe pipeline body, two sets of fixed supporting frames are detachably arranged on the two sides of the lower portion of the rectangular air pipe pipeline body and correspond to each other in a mirror image mode, and the rectangular air pipe pipeline body is provided with a rectangular air pipe. The three rectangular air pipe main bodies are fixedly connected with one another, one side of one fixed supporting frame is fixedly connected with a linkage quick-release mechanism, and when the device is used, a three-in-one integrated supporting structure can be conveniently adopted through the arranged linkage quick-release mechanism; the three fixing structures are integrated on one supporting strip to form the basic fixing unit, the maintenance efficiency is improved through the design, when a pipeline needs to be replaced, multi-point synchronous release can be achieved only by disassembling the single fixing structure, the maintenance workload is greatly reduced, the stability of a traditional fixing mode is kept, and the maintenance cost is reduced. And the quick disassembly and assembly function is realized through structural innovation.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ground library pipeline fixing, in particular to a kind of ground library pipeline fixing support of collection and distribution. BACKGROUND

[0002] The ground library pipeline fixing support is an important component in building facilities, mainly used for supporting and fixing various pipeline systems to ensure their stable operation. In building engineering, the design of the ground library pipeline fixing support needs to consider factors such as pipeline material, weight, installation environment, etc. Common support types include hangers, brackets, clamps, etc. Steel, stainless steel or composite materials are often used as the material to meet the needs of corrosion resistance, load bearing, etc. in different environments. The installation process involves steps such as measurement, positioning, welding or bolt fixing, which need to be strictly carried out according to relevant specifications to ensure the safety and durability of the pipeline system.

[0003] However, it still has some disadvantages, such as: the ground library pipeline fixing support uses scattered clamps for fixing, with a fixed interval of one meter or one and a half meters. When the damaged length of the pipeline is long, multiple clamps need to be unfastened one by one for replacement, which is tedious and time-consuming, affecting the maintenance efficiency. In addition, the scattered fixing method may cause uneven local stress, increasing the risk of pipeline deformation, which is not conducive to long-term stability.

[0004] To solve the above problems, a kind of ground library pipeline fixing support of collection and distribution is proposed in this application. INVENTION CONTENTS

[0005] The utility model aims to provide a kind of ground library pipeline fixing support of collection and distribution to solve the problem of tedious and time-consuming disassembly operation of ground library pipeline fixing support in the above background technology, affecting maintenance efficiency.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows: a kind of ground library pipeline fixing support of collection and distribution, including rectangular air pipe pipeline main body, the rectangular air pipe pipeline main body lower two sides can be detachably provided with fixed support frame, and the fixed support frame is provided with two groups and mirror image corresponds, the rectangular air pipe pipeline main body is provided with three groups and is mutually fixedly connected, one side of one group of the fixed support frame is fixedly connected with linkage quick release mechanism, one side of one group of the fixed support frame is fixedly connected with driven shaft, and the driven shaft is provided with two groups.

[0007] Preferably, one side of the linkage quick release mechanism is fixedly connected to a rotary linkage rod, two groups of rotating limit discs are fixedly connected to one side surface of the rotary linkage rod, the rotary linkage rod is provided with three groups, and a linkage chain is movably arranged between the rotating limit discs. The linkage chain is movable between multiple rotating limit discs and drives the rotary linkage rod to rotate.

[0008] Preferably, one side of the two groups of rotating linkage rods is fixedly connected to a driven rotating shaft, the other side of the three groups of rotating linkage rods is fixedly connected to a threaded rod, the threaded rod is provided with three groups, and the other side of the threaded rod is fixedly connected to a screw rod limiting disc, and the screw rod limiting disc is movable in the inside of the contraction clamping cylinder.

[0009] Preferably, a threaded groove is formed in one side and the inside of the contraction clamping cylinder, the threaded rod is movable in the inside of the threaded groove, a plurality of resistance grooves are formed in the surface of the rotating linkage rod, a limiting extrusion ball is detachably arranged in the inside of the resistance groove, and the limiting extrusion ball is arranged in the inside of the fixed support frame.

[0010] Preferably, a movable disc is fixedly connected to one side of the limiting extrusion ball, an extension reset damper is arranged on one side of the movable disc, the extension reset damper is arranged in the inside of the fixed support frame, one side of the other group of fixed support frames is fixedly connected to a contraction clamping cylinder, and the contraction clamping cylinder is provided with three groups.

[0011] Preferably, a crank handle is arranged on one side of the linkage quick release mechanism, two groups of hanging cable mounting clamps are fixedly connected to the two sides of the fixed support frame, the hanging cable mounting clamps are provided with four groups, a fixed cable is detachably arranged in the inside and above the hanging cable mounting clamp, and a cable fixing turntable is arranged on one side of the hanging cable mounting clamp.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The linkage quick release mechanism is arranged, the three-in-one integrated support structure is used, three fixed structures are integrated on a support strip to form a basic fixed unit, the maintenance efficiency is improved, when the pipeline needs to be replaced, only a single fixed structure needs to be disassembled to realize the synchronous release of multiple points, the maintenance workload is greatly reduced, the stability of the traditional fixed mode is maintained, and the quick disassembly and assembly function is realized through structural innovation. ACCURACY OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model discloses a kind of collection and distribution formula ground floor pipeline fixed support;

[0015] Figure 2 It is a fixed support frame structure schematic view of the utility model discloses a kind of collection and distribution formula ground floor pipeline fixed support;

[0016] Figure 3 It is a linkage quick release mechanism structure schematic view of the utility model discloses a kind of collection and distribution formula ground floor pipeline fixed support;

[0017] Figure 4 It is a contraction clamping cylinder structure schematic view of the utility model discloses a kind of collection and distribution formula ground floor pipeline fixed support;

[0018] Figure 5 The utility model discloses a kind of limit extrusion ball structures of distributed type garage pipeline fixed support.

[0019] In the drawing: 1, rectangular air pipe pipeline main body;2, fixed cable;3, hoisting cable installation hoop;31, cable fixed rotary disc;4, fixed support frame;5, linkage quick release mechanism;51, rocking handle;52, rotation limiting disc;53, rotary linkage rod;54, threaded rod;55, screw rod limiting disc;6, contraction clamping cylinder;61, threaded groove;7, driven rotation shaft;8, linkage chain;9, limit extrusion ball;91, movable disc;92, telescopic reset damper;93, resistance groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] In the embodiment, as Figures 3-5As shown, the linkage quick release mechanism 5 realizes power transmission through rotating linkage rods 53, two groups of rotating limiting discs 52 are symmetrically installed on the outer periphery of the rotating linkage rods 53, the three rotating linkage rods 53 are linearly arranged, synchronous rotation is realized through the linkage chain 8 around the rotating limiting discs 52, the ends of the two rotating linkage rods 53 are fixedly connected with the driven rotating shaft 7, the other ends of the three rotating linkage rods 53 are rigidly connected with threaded rods 54, the screw limiting disc 55 arranged at the end of the threaded rod 54 can freely rotate in the inner cavity of the shrink clamping cylinder 6, the inner wall of the shrink clamping cylinder 6 has a threaded groove 61 matched with the threaded rod 54, a plurality of resistance grooves 93 are formed on the surface of the rotating linkage rod 53, and a limiting extrusion ball 9 is detachably arranged in the resistance groove 93, the limiting extrusion ball 9 is arranged in the fixed support frame 4, one side of the limiting extrusion ball 9 is fixedly connected with a movable disc 91, one side of the movable disc 91 is provided with an extension reset damper 92, and the extension reset damper 92 is arranged in the fixed support frame 4; when installing, after a plurality of rectangular air pipe pipeline bodies 1 are fixed side by side, they are placed above the two groups of mirror-symmetric fixed support frames 4, the linkage quick release mechanism 5 is driven by rotating the handle 51, one group of rotating linkage rods 53 is driven to move synchronously with the linkage chain 8, three groups of threaded rods 54 are screwed into the threaded grooves 61 of the shrink clamping cylinder 6, with the advancement of the threaded rods 54, the shrink clamping cylinder 6 and the linkage quick release mechanism 5 are pulled closer to each other, thereby reducing the distance between the two groups of fixed support frames 4, finally clamping the bottom of the rectangular air pipe pipeline body 1, completing the quick fixing, the rotating limiting disc 52 plays a limiting role on the rotating linkage rod 53 and the linkage chain 8, when disassembling, the handle 51 is reversely rotated to drive one group of rotating linkage rods 53 to rotate, so that the linkage chain 8 drives a plurality of rotating linkage rods 53 to reverse, and the threaded rods 54 are withdrawn from the threaded grooves 61 of the shrink clamping cylinder 6, at this time, the distance between the two groups of fixed support frames 4 is increased, the clamping force on the rectangular air pipe pipeline body 1 is released, and the support or the pipeline can be removed or replaced, realizing the quick disassembly function of multi-point synchronous release, the limiting extrusion ball 9 arranged as a resistance structure plays a simple locking role, the user needs to exert a certain force to drive the rotating linkage rod 53 to rotate, and the limiting extrusion ball 9 repeatedly enters the resistance groove 93 under the action of the extension reset damper 92, avoiding the situation that the distance between the two groups of fixed support frames 4 is reduced or expanded too fast.

[0022] Please refer to Figures 1-5The utility model provides a kind of distributed type garage pipeline fixed support, including rectangular air pipe pipeline body 1, two groups of detachable fixed support frame 4 are symmetrically arranged in rectangular air pipe pipeline body 1 bottom, three groups of rectangular air pipe pipeline body 1 are fixedly connected with each other and form integral structure, the outer side of one group of fixed support frame 4 is rigidly connected with linkage quick release mechanism 5, and the outer side of one group of fixed support frame 4 is equipped with two groups of driven with pivot 7, linkage quick release mechanism 5, it is convenient to adopt three-in-one integrated support structure, and three fixed structures are integrated in a support bar to form basic fixed unit, which improves maintenance efficiency, when needing to replace pipeline, only single fixed structure needs to be disassembled to realize the synchronous release of multiple points, greatly reduce maintenance workload, maintain the stability of traditional fixed mode, and realize quick disassembly function by structural innovation.

[0023] As shown in the embodiment Figures 1-2 The outer side of one group of fixed support frame 4 is equipped with two groups of driven with pivot 7, linkage quick release mechanism 5, it is convenient to adopt three-in-one integrated support structure, and three fixed structures are integrated in a support bar to form basic fixed unit, which improves maintenance efficiency, when needing to replace pipeline, only single fixed structure needs to be disassembled to realize the synchronous release of multiple points, greatly reduce maintenance workload, maintain the stability of traditional fixed mode, and realize quick disassembly function by structural innovation.

[0024] Working principle

[0025] The utility model provides a kind of distributed type garage pipeline fixed support's linkage quick release mechanism 5, it is convenient to adopt three-in-one integrated support structure, and three fixed structures are integrated in a support bar to form basic fixed unit, which improves maintenance efficiency, when needing to replace pipeline, only single fixed structure needs to be disassembled to realize the synchronous release of multiple points, greatly reduce maintenance workload, maintain the stability of traditional fixed mode, and realize quick disassembly function by structural innovation, when installing, after fixing multiple rectangular air pipe pipeline bodies 1 side by side, place on the top of two groups of mirror image symmetry fixed support frame 4, by rotating the handle 51 of linkage quick release mechanism 5, drive a group of rotary linkage rod 53 and drive linkage chain 8 synchronous motion, so that three groups of threaded rods 54 are screwed into the thread groove 61 of shrinkable clamping cylinder 6, with the advance of threaded rod 54, shrinkable clamping cylinder 6 and linkage quick release mechanism 5 are drawn close to each other, so that the interval of two groups of fixed support frame 4 is reduced, finally clamps the bottom of rectangular air pipe pipeline body 1, completes quick fixing, rotating limiting disc 52 plays the limiting effect of rotary linkage rod 53 and linkage chain 8, when disassembling, reverse rotation handle 51 drive a group of rotary linkage rod 53 rotation, so that linkage chain 8 drive multiple rotary linkage rod 53 reverse, so that threaded rod 54 is withdrawn from the thread groove 61 of shrinkable clamping cylinder 6, at this time, the interval of two groups of fixed support frame 4 increases, the clamping force of rectangular air pipe pipeline body 1 is released, can be removed from the whole support or replace a certain section of pipeline, realize the quick disassembly function of multiple points synchronous release.

[0026] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without making creative labor belong to the scope of protection of the present application.

Claims

1. A distributed type fixing support for a tunnel duct, comprising a rectangular duct body (1), characterized in that: The rectangular air pipe body (1) is detachable on both sides below the fixed support frame (4), and the fixed support frame (4) is provided with two groups and mirror image correspondence, the rectangular air pipe body (1) is provided with three groups and is fixedly connected with each other, one side of a group of the fixed support frame (4) is fixedly connected with a linkage quick release mechanism (5), one side of a group of the fixed support frame (4) is fixedly connected with a driven shaft (7), and the driven shaft (7) is provided with two groups.

2. The distributed type fixing support for a tunnel according to claim 1, wherein: One side of the linkage quick release mechanism (5) is fixedly connected to a rotary linkage rod (53), two groups of rotation limiting discs (52) are fixedly connected to one side surface of the rotary linkage rod (53), the rotary linkage rod (53) is provided with three groups, and the linkage chain (8) is movably arranged between the rotation limiting discs (52). The linkage chain (8) is movable between a plurality of rotation limiting discs (52) and drives the rotary linkage rod (53) to rotate.

3. The distributed type fixing support for a tunnel according to claim 2, wherein: One side of the rotary linkage rod (53) is fixedly connected to the driven shaft (7), and the other side of the rotary linkage rod (53) is fixedly connected to the threaded rod (54). The threaded rod (54) is provided with three groups, the other side of the threaded rod (54) is fixedly connected with a screw rod limiting disc (55), and the screw rod limiting disc (55) is movably arranged in the contraction clamping cylinder (6).

4. The distributed type fixing support for a tunnel according to claim 3, wherein: Threaded grooves (61) are formed in one side and inside of the contraction clamping cylinder (6), the threaded rod (54) is movably arranged in the threaded grooves (61), a plurality of resistance grooves (93) are formed in the surface of the rotary linkage rod (53), the limiting extrusion ball (9) is detachably arranged in the resistance grooves (93), and the limiting extrusion ball (9) is arranged in the fixed support frame (4).

5. The distributed type fixing support for a tunnel according to claim 4, wherein: One side of the limiting extrusion ball (9) is fixedly connected with a movable disc (91), the movable disc (91) is provided with a telescopic reset damper (92) on one side, the telescopic reset damper (92) is arranged in the fixed support frame (4), and the other group of the fixed support frame (4) is provided with three groups of contraction clamping cylinders (6).

6. The distributed type fixing support for a tunnel according to claim 5, wherein: The linkage quick release mechanism (5) is provided with a crank (51) on one side, the fixed support frame (4) is provided with four groups of cable mounting clamps (3) on both sides, the cable mounting clamps (3) are provided with a plurality of fixed cables (2) which are detachably arranged in the cable mounting clamps (3) and above, and the cable mounting clamps (3) are provided with cable fixing turntables (31) on one side.

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