CN221629127U - Hydraulic engineering pipeline bracket - Google Patents

Abstract

The utility model discloses a hydraulic engineering pipeline support, which comprises a supporting damping device and a pipeline fixing device, wherein the pipeline fixing device is arranged on the supporting damping device, the supporting damping device comprises a balance bottom plate, a support frame, a supporting bottom plate, a protection frame, a hydraulic telescopic rod, a limiting disc and damping springs, the bottom end of the support frame is fixedly connected to the top end of the balance bottom plate, the bottom end of the support bottom plate is fixedly connected to the top end of the support frame, the hydraulic telescopic rods are uniformly arranged, and the limiting discs are symmetrically and fixedly connected to the two ends of the hydraulic telescopic rods. The utility model combines a plurality of damping elements, such as rubber inner pad, hydraulic telescopic rod and damping spring, and the comprehensive design can effectively absorb and disperse the vibration and pressure of the pipeline caused by water flow impact, thereby protecting the pipeline from damage.

Description

Hydraulic engineering pipeline bracket

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to a hydraulic engineering pipeline bracket.

Background

In hydraulic engineering, the pipeline support is used for supporting and fixing the pipeline, so that the stability and the safety of the pipeline are guaranteed, however, when water is conveyed in the pipeline, the pipeline can be impacted to cause pipeline vibration, however, the traditional pipeline support often has the problem of insufficient buffering and damping capacity, and the pipeline is easy to displace or damage during vibration, so that the hydraulic engineering pipeline support is urgently needed to solve the problem.

Disclosure of utility model

The utility model aims to provide a hydraulic engineering pipeline bracket so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic engineering pipeline support, includes supports damping device and pipeline fixing device, pipeline fixing device sets up on supporting damping device, it includes balanced bottom plate, support frame, braced bottom plate, protection frame, hydraulic telescoping rod, limiting disc and damping spring to support damping device, the bottom fixed connection of support frame is in balanced bottom plate's top, the bottom fixed connection of braced bottom plate is in the top of support frame, hydraulic telescoping rod evenly sets up, just limiting disc symmetry fixed connection is in hydraulic telescoping rod's both ends, is located hydraulic telescoping rod's bottom fixed connection of limiting disc is in braced bottom's top, is located hydraulic telescoping rod's top fixed connection of limiting disc is in protection frame's inside top, damping spring's both ends are fixed connection respectively two on the limiting disc, just damping spring nestification is in hydraulic telescoping rod's the outside.

Preferably, the pipeline fixing device comprises a fixing plate, a supporting side plate, a lower fixing ring, a first inner pad, a first fixing lug plate, an upper fixing ring, a second inner pad and a second fixing lug plate, wherein the supporting side plate is symmetrically and uniformly arranged, the bottom end of the supporting side plate is fixedly connected with the top end of the fixing plate, the bottom end of the lower fixing ring is fixedly connected with the top end of the fixing plate, the inner side of the supporting side plate is fixedly connected with the outer side of the lower fixing ring, the outer side of the first inner pad is fixedly connected with the inner side of the lower fixing ring, the first fixing lug plate is uniformly and symmetrically connected with the top end of the lower fixing ring, the outer side of the second inner pad is fixedly connected with the inner side of the upper fixing ring, and the second fixing lug plate is symmetrically and fixedly connected with two sides of the top end of the upper fixing ring.

Preferably, the bottom end of the fixing plate is fixedly connected to the top end of the protective frame.

Preferably, the inner side of the protective frame is slidably connected to the outer side of the supporting base plate.

Preferably, the first fixed ear plate and the second fixed ear plate are fixedly connected through bolts.

Preferably, the first inner pad and the second inner pad are made of rubber.

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

The utility model combines a plurality of damping elements, such as rubber inner pad, hydraulic telescopic rod and damping spring, and the comprehensive design can effectively absorb and disperse the vibration and pressure generated by the impact of water flow on the pipeline, thereby protecting the pipeline from damage, transmitting and absorbing the pressure step by step from the inner pad to the fixed ring, then to the supporting structure and the final ground, effectively dispersing and relieving the pressure at each stage, and ensuring the stability and durability of the whole device.

Drawings

FIG. 1 is a schematic perspective view of a main body of the present utility model;

FIG. 2 is a schematic view of a supporting vibration damper according to the present utility model;

FIG. 3 is a schematic view of a pipe fixing device according to the present utility model;

Fig. 4 is a schematic view of a protective frame structure in the present utility model.

In the figure: 1-supporting damping device, 2-pipeline fixing device, 3-balancing bottom plate, 4-support frame, 5-supporting bottom plate, 6-protection frame, 7-hydraulic telescopic rod, 8-limit plate, 9-damping spring, 10-fixed plate, 11-supporting side plate, 12-lower fixed ring, 13-first inner pad, 14-first fixed lug plate, 15-upper fixed ring, 16-second inner pad and 17-second fixed lug plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a hydraulic engineering pipeline support, including supporting damping device 1 and pipeline fixing device 2, pipeline fixing device 2 sets up on supporting damping device 1, supporting damping device 1 includes balanced bottom plate 3, support frame 4, supporting baseplate 5, protection frame 6, hydraulic telescoping rod 7, spacing dish 8 and damping spring 9, the bottom fixed connection of support frame 4 is on the top of balanced bottom plate 3, the bottom fixed connection of supporting baseplate 5 is on the top of support frame 4, hydraulic telescoping rod 7 evenly sets up, and spacing dish 8 symmetry fixed connection is at the both ends of hydraulic telescoping rod 7, the bottom fixed connection of the spacing dish 8 that is located hydraulic telescoping rod 7 bottom is on the top of supporting baseplate 5, the top fixed connection of the spacing dish 8 that is located hydraulic telescoping rod 7 top is on the inside top of protection frame 6, the both ends of damping spring 9 are fixed connection respectively on two spacing dishes 8, and damping spring 9 nestification is in the outside of hydraulic telescoping rod 7.

The pipeline fixing device 2 comprises a fixing plate 10, a supporting side plate 11, a lower fixing ring 12, a first inner pad 13, a first fixing lug plate 14, an upper fixing ring 15, a second inner pad 16 and a second fixing lug plate 17, wherein the supporting side plate 11 is symmetrically and uniformly arranged, the bottom end of the supporting side plate 11 is fixedly connected to the top end of the fixing plate 10, the bottom end of the lower fixing ring 12 is fixedly connected to the top end of the fixing plate 10, the inner side of the supporting side plate 11 is fixedly connected to the outer side of the lower fixing ring 12, the outer side of the first inner pad 13 is fixedly connected to the inner side of the lower fixing ring 12, the first fixing lug plate 14 is uniformly and fixedly connected to the top end of the lower fixing ring 12, the upper fixing ring 15 is symmetrically arranged on the top end of the lower fixing ring 12, the outer side of the second inner pad 16 is fixedly connected to the inner side of the upper fixing ring 15, and the second fixing lug plate 17 is symmetrically and fixedly connected to the two sides of the top end of the upper fixing ring 15.

The bottom end of the fixing plate 10 is fixedly connected to the top end of the protective frame 6, so that the fixing plate 10 transfers all the received force to the protective frame 6.

The inboard sliding connection of protection frame 6 is in the outside of supporting baseplate 5, and protection frame 6 sets up in the outside of supporting baseplate 5 and protects hydraulic telescoping rod 7 and damping spring 9, avoids the external damage to hydraulic telescoping rod 7 and damping spring 9.

The first fixed ear plate 14 and the second fixed ear plate 17 are fixedly connected through bolts, the first inner pad 13 and the second inner pad 16 are tightly attached to the pipeline through fastening of the bolts, and the pipeline is reinforced and fixed to avoid gaps between the first inner pad 13 and the second inner pad 16.

The first inner pad 13 and the second inner pad 16 are made of rubber, and the rubber has good elasticity and deformability, can effectively absorb and disperse impact force, and reduces vibration.

Working principle: in the use process, the balance bottom plate 3 is buried underground, then the pipeline is placed in the first inner cushion 13 through external force, then the upper fixing ring 15 is placed at the top end of the pipeline through external force, the inner side of the second inner cushion 16 contacts the outer side of the top end of the pipeline, then the first fixing ear plate 14 and the second fixing ear plate 17 are fixed through bolts, at the moment, the first inner cushion 13 and the second inner cushion 16 are respectively clung to the outer side of the pipeline, and wrap the pipeline, when the pipeline conveys water, the pipeline is vibrated due to continuous friction impact with the inner wall of the pipeline, the pipeline vibrates to impact the first inner cushion 13 and the second inner cushion 16, so that the first inner cushion 13 and the second inner cushion 16 deform and absorb pressure generated by impact, the excessive pressure is transmitted to the lower fixing ring 12 and the upper fixing ring 15, the pressure is transmitted to the second fixing ear plate 17 through the first fixing ear plate 14, the second fixed ear plate 17 transmits pressure to the lower fixed ring 12, the lower fixed ring 12 transmits pressure to the fixed plate 10 and the supporting side plate 11, the supporting side plate 11 transmits pressure to the fixed plate 10, the fixed plate 10 transmits pressure to the top end of the protective frame 6, the protective frame 6 moves downwards by pressure to press the limit disc 8 positioned at the top end of the hydraulic telescopic rod 7, the limit disc 8 moves downwards by pressing and presses the hydraulic telescopic rod 7 and the damping spring 9, the hydraulic telescopic rod 7 and the damping spring 9 contract by pressing, thereby realizing attenuation and absorption of pressure, the pressure after attenuation is transmitted to the supporting bottom plate 5 by the limit disc 8 positioned at the bottom end of the hydraulic telescopic rod 7, the supporting bottom plate 5 transmits pressure to the supporting frame 4, the supporting frame 4 distributes pressure to the top end of the balance bottom plate 3, and the plane of the balance bottom plate 3 is large and buried underground, the pressure that makes balanced bottom plate 3 receive the earth soil is bigger, and when the pipeline rocked the pressure that produces and transferred balanced bottom plate 3, balanced bottom plate 3 transferred pressure to earth and soil in, and damping spring 9 rebound extrusion is located the spacing dish 8 on hydraulic telescoping rod 7 top and upwards moves after losing the pressure, and the removal of spacing dish 8 drives hydraulic telescoping rod 7 and stretches and resume to initial position to the realization pipeline rocked the impact force that produces and cushion and absorb.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hydraulic engineering pipeline support, includes support damping device (1) and pipeline fixing device (2), its characterized in that: the pipeline fixing device (2) is arranged on the supporting shock absorbing device (1), the supporting shock absorbing device (1) comprises a balancing bottom plate (3), a supporting frame (4), a supporting bottom plate (5), a protection frame (6), a hydraulic telescopic rod (7), a limiting disc (8) and a shock absorbing spring (9), the bottom end fixed connection of the supporting frame (4) is in the top end of the balancing bottom plate (3), the bottom end fixed connection of the supporting bottom plate (5) is in the top end of the supporting frame (4), the hydraulic telescopic rod (7) is evenly arranged, the limiting disc (8) are symmetrically and fixedly connected to the two ends of the hydraulic telescopic rod (7), the bottom end of the limiting disc (8) is fixedly connected to the top end of the supporting bottom plate (5), the top end of the hydraulic telescopic rod (7) is fixedly connected to the inner top end of the protection frame (6), and the two ends of the shock absorbing spring (9) are fixedly connected to the two limiting discs (8), and the two ends of the shock absorbing spring (9) are nested outside the hydraulic telescopic rod (7).

2. A hydraulic engineering pipe support according to claim 1, wherein: pipeline fixing device (2) are including fixed plate (10), support curb plate (11), lower solid fixed ring (12), first interior pad (13), first fixed otic placode (14), go up solid fixed ring (15), second interior pad (16) and second fixed otic placode (17), support curb plate (11) symmetry evenly sets up, just the bottom fixed connection of supporting curb plate (11) is in the top of fixed plate (10), the bottom fixed connection of lower solid fixed ring (12) is in the top of fixed plate (10), just the inboard fixed connection of supporting curb plate (11) is in the outside of solid fixed ring (12) down, the outside fixed connection of first interior pad (13) is in the inboard of solid fixed ring (12) down, the even symmetrical fixed connection of first fixed otic placode (14) is in the top of solid fixed ring (12) down, the outside fixed connection of second interior pad (16) is in the top of solid fixed ring (15) down, the both sides of solid fixed ring (17) are in the fixed connection of second.

3. A hydraulic engineering pipe support according to claim 2, wherein: the bottom end of the fixing plate (10) is fixedly connected to the top end of the protection frame (6).

4. A hydraulic engineering pipe support according to claim 3, wherein: the inner side of the protective frame (6) is connected with the outer side of the supporting bottom plate (5) in a sliding way.

5. The hydraulic engineering pipe bracket according to claim 4, wherein: the first fixed lug plate (14) and the second fixed lug plate (17) are fixedly connected through bolts.

6. The hydraulic engineering pipe bracket according to claim 5, wherein: the first inner pad (13) and the second inner pad (16) are made of rubber materials.