CN220421311U

CN220421311U - Building cable pipeline anti-seismic supporting mechanism

Info

Publication number: CN220421311U
Application number: CN202321637196.6U
Authority: CN
Inventors: 郑致斌
Original assignee: Youcao New Material Technology Shanghai Co ltd
Current assignee: Youcao New Material Technology Shanghai Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-01-30
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to the technical field of brackets, in particular to an anti-seismic support mechanism for a building cable pipeline, which comprises a pipeline fixing device, wherein a plurality of fixed telescopic sleeves I are arranged on two sides of the pipeline fixing device, a sliding baffle I is arranged in the fixed telescopic sleeves I in a sliding mode, telescopic rods I are fixedly arranged on one side surfaces of the sliding baffle I, fixed connecting sleeves are fixedly arranged at one ends of the telescopic rods, sliding rods are fixedly arranged in the fixed connecting sleeves, the pipeline drives the sliding rods to move up and down, so that the telescopic rods I are driven to slide in the fixed telescopic sleeves I through the sliding baffle I, the damping springs I in the building cable pipeline are extruded and damped, meanwhile, the sliding sleeves slide on the surfaces of the sliding rods, so that a driving shaft drives a connecting rod to rotate, and a telescopic rod on the surface of the driving connecting rod extrudes and dampens the damping springs II through the sliding baffle II in the fixed telescopic sleeves II, so that damping effects are improved.

Description

Building cable pipeline anti-seismic supporting mechanism

Technical Field

The utility model relates to the technical field of brackets, in particular to an anti-seismic supporting mechanism for a building cable pipeline.

Background

The earthquake-proof support limits the auxiliary electromechanical engineering facilities to generate displacement, controls the vibration of the facilities, transmits the load to various components or devices on the bearing structure, and the earthquake-proof reinforced electromechanical engineering facilities such as building water supply and drainage, fire control, heating, ventilation, air conditioning, fuel gas, heating power, electric power, communication and the like can achieve the purposes of reducing earthquake damage, reducing and preventing the occurrence of secondary disasters as far as possible when encountering the earthquake with earthquake fortification intensity in the local area, thereby reducing casualties and property loss.

The current pipeline support is relatively poor to the shock attenuation effect of pipeline, is difficult to satisfy the demand of pipeline installation, and long-time vibrations can lead to fixed bolt installation to appear rocking, influence the quality of installation, reduce the life of support simultaneously.

There is therefore a need for a building cable duct shock-resistant support mechanism that ameliorates the above-described problems.

Disclosure of Invention

The utility model aims to provide an anti-seismic supporting mechanism for a building cable pipeline, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a building cable pipeline antidetonation supporting mechanism, includes pipeline fixing device, pipeline fixing device both sides are equipped with a plurality of fixed telescopic sleeve one, fixed telescopic sleeve one inside slip is equipped with slide damper one, slide damper one-to-one side fixed surface is equipped with telescopic link one, telescopic link one-to-one end is fixed and is equipped with fixed connection sleeve, fixed connection sleeve inside is fixed and is equipped with the slide bar, the surface both sides slip is equipped with the sliding sleeve, sliding sleeve surface is connected axially and is equipped with the axle and moves the connecting rod, axle moves connecting rod surface jackshaft and is equipped with telescopic link two, telescopic link two one end is fixed and is equipped with slide damper two, slide damper outside is slided and is equipped with fixed telescopic sleeve two, pipeline fixing device inboard is fixed and is equipped with down semicircle and presss from both sides the cover, pipeline fixing device lower extreme surface central point puts axial and is equipped with the rotation axis, rotation axis one end is fixed and is equipped with the runner, runner surface threaded connection is equipped with a plurality of fixing bolt, rotation axis surface is fixed and is equipped with the meshing fluted disc, meshing both sides meshing are equipped with the gear, gear surface fixed surface is equipped with the lead screw, lead screw surface fixed is equipped with the nut, nut surface fixed surface is equipped with one side is equipped with the nut, inside the inside semicircle sleeve that is equipped with the fixed and is equipped with two semicircle sleeve.

As a preferable technical scheme of the utility model, the damping spring I consists of two springs, wherein one spring is connected with one side surface of the sliding baffle in a fitting way, and the other spring is connected with the other side surface of the sliding baffle in a fitting way and surrounds one surface of the telescopic rod.

As a preferable technical scheme of the utility model, the damping spring II consists of two springs, wherein one spring is connected with one side surface of the sliding baffle II in a fitting way, and the other spring is connected with the other side surface of the sliding baffle II in a fitting way, and surrounds the surface of the telescopic rod II.

As a preferable technical scheme of the utility model, the upper semicircular jacket and the lower semicircular jacket are arranged in a semicircular shape, the upper semicircular jacket and the lower semicircular jacket are arranged up and down correspondingly, and semicircular rubber anti-slip blocks are fixedly arranged on the inner side surfaces of the upper semicircular jacket and the lower semicircular jacket.

As a preferable technical scheme of the utility model, the inner side surface of the pipeline fixing device is provided with a through groove, and two sides of the upper semicircular jacket are fixedly connected with the nut by penetrating through the through groove through a fixed transmission rod.

As a preferable technical scheme of the utility model, a plurality of bolt holes are arranged on the surface of the lower end of the pipeline fixing device, and the bolt holes are correspondingly arranged with the fixing bolts.

As a preferable technical scheme of the utility model, the first fixed telescopic sleeve, the second axial connecting rod and the second fixed telescopic sleeve are fixedly connected with the wall surface through bolt fixed mounting plates, and one ends of the first axial connecting rod and the second fixed telescopic sleeve are axially connected with the bolt fixed mounting plates.

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

1. the pipeline is penetrated between the upper semicircular jacket and the lower semicircular jacket, and the fixing plate and the lower semicircular jacket are arranged in a semicircular shape, and the upper semicircular jacket and the lower semicircular jacket are correspondingly arranged up and down, so that the rotating wheel drives the meshing fluted disc to rotate through the rotating shaft, thereby driving the gear to rotate, indirectly driving the screw rod, and driving the nut on the surface to move downwards when the screw rod rotates, so that the upper semicircular jacket moves downwards to fix the pipeline with the lower semicircular jacket, semicircular rubber anti-skid blocks are fixedly arranged on the inner side surfaces of the upper semicircular jacket and the lower semicircular jacket, the pipeline can be prevented from directly rubbing against the upper semicircular jacket and the lower semicircular jacket, abrasion is caused, friction force is improved, and the fixing bolt is screwed into the bolt hole on the lower end surface of the pipeline fixing device to complete fixation at the moment;

this kind of electric power engineering construction possesses pipeline support of antidetonation function, when producing vibrations, the pipeline drives the slide bar and reciprocates to drive telescopic link one and pass through slide damper one and extrude shock attenuation in fixed telescopic sleeve one, slide sleeve at the slide bar surface simultaneously, thereby drive the axle and move the connecting rod rotatory, the axle moves the telescopic link of connecting rod to its surface and carries out extrusion secondary shock attenuation to damping spring two through slide damper two inside slip at fixed telescopic sleeve two, has improved the shock attenuation effect.

Drawings

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

FIG. 2 is a schematic diagram of the overall internal structure of the present utility model;

FIG. 3 is a schematic view of the overall partial structure of the present utility model;

FIG. 4 is a schematic view of the overall wheel structure of the present utility model.

In the figure: 1. a damping spring I; 2. a first sliding baffle; 3. fixing a first telescopic sleeve; 4. a shaft-driven connecting rod; 5. a first telescopic rod; 6. fixing the connecting sleeve; 7. a slide bar; 8. a sliding sleeve; 9. damping spring II; 10. a second sliding baffle; 11. fixing a second telescopic sleeve; 12. a second telescopic rod; 13. a pipe fixing device; 14. a rotation shaft; 15. a rotating wheel; 16. a fixing bolt; 17. a gear; 18. meshing fluted disc; 19. a lower semicircular jacket; 20. a nut; 21. a screw rod; 22. and an upper semicircular jacket.

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.

In the description of the present application, 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 of example embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and merely for convenience of description of the present application and simplification of the description, the azimuth terms do not indicate and imply that the apparatus or element referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in this application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a building cable pipeline antidetonation supporting mechanism, including pipeline fixing device 13, pipeline fixing device 13 both sides are equipped with a plurality of fixed telescopic sleeve one 3, fixed telescopic sleeve one 3 inside slip is equipped with slide damper one 2, slide damper one 2 one side fixed surface is equipped with telescopic link one 5, telescopic link one 5 slides in fixed telescopic sleeve one 3 through slide damper one 2, extrude shock attenuation to inside damping spring one 1, telescopic link one 5 one end is fixed and is equipped with fixed connection sleeve 6, fixed connection sleeve 6 inside is fixed and is equipped with slide bar 7, the surface both sides slip is equipped with slide sleeve 8, slide sleeve 8 slides on the surface of slide bar 7, thereby drive axle drive connecting rod 4 is rotatory, axle drive connecting rod 4 extrudes secondary shock attenuation to damping spring two 9 to its surface's telescopic link two 12 through slide damper two 10 inside fixed telescopic sleeve two 11, the surface of the sliding sleeve 8 is axially connected with an axially movable connecting rod 4, the intermediate shaft on the surface of the axially movable connecting rod 4 is axially connected with a telescopic rod II 12, one end of the telescopic rod II 12 is fixedly provided with a sliding baffle II 10, the outer side of the sliding baffle II 10 is slidably provided with a fixed telescopic sleeve II 11, the inner side of the pipeline fixing device 13 is fixedly provided with a lower semicircular jacket 19, the central position of the surface of the lower end of the pipeline fixing device 13 is axially connected with a rotating shaft 14, one end of the rotating shaft 14 is fixedly provided with a rotating wheel 15, the rotating wheel 15 drives a meshing fluted disc 18 to rotate through the rotating shaft 14, thereby driving a gear 17 to rotate, indirectly driving a screw rod 21, driving a nut 20 on the surface to move downwards when the screw rod 21 rotates, enabling an upper semicircular jacket 22 to move downwards to fix a pipeline with the lower semicircular jacket 19, the surface of the rotating wheel 15 is in threaded connection with a plurality of fixing bolts 16, the fixing bolt 16 is screwed into the bolt hole on the lower end surface of the pipeline fixing device 13 to complete fixing, the surface of the rotating shaft 14 is fixedly provided with a meshing fluted disc 18, gears 17 are meshed on two sides of the meshing fluted disc 18, a screw rod 21 is fixedly arranged on the surface of the gear 17, a nut 20 is arranged on the surface of the screw rod 21 in a threaded connection mode, an upper semicircular jacket 22 is fixedly arranged on one side of the nut 20, a damping spring 1 is arranged in the first fixed telescopic sleeve 3, and a damping spring two 9 is arranged in the second fixed telescopic sleeve 11.

In the utility model, preferably, the damping spring 1 is composed of two springs, wherein one spring is connected to one side surface of the sliding baffle 2 in a fitting way, and the other spring is connected to the other side surface of the sliding baffle 2 in a fitting way, and surrounds the surface of the telescopic rod 5.

In the utility model, preferably, the damping spring II 9 consists of two springs, wherein one spring is connected to one side surface of the sliding baffle II 10 in a fitting way, and the other spring is connected to the other side surface of the sliding baffle II 10 in a fitting way, and surrounds the surface of the telescopic rod II 12.

According to the utility model, preferably, the upper semicircular jacket 22 and the lower semicircular jacket 19 are arranged in a semicircular shape, the upper semicircular jacket 22 and the lower semicircular jacket 19 are correspondingly arranged up and down, and semicircular rubber anti-slip blocks are fixedly arranged on the inner side surfaces of the upper semicircular jacket 22 and the lower semicircular jacket 19, so that the direct friction between a pipeline and the upper semicircular jacket 22 and the lower semicircular jacket 19 can be avoided, the abrasion is caused, and meanwhile, the friction force is improved to avoid sliding.

In the utility model, preferably, the inner side surface of the pipe fixing device 13 is provided with a through groove, and two sides of the upper semicircular jacket 22 are fixedly connected with the nut 20 through the through groove by a fixed transmission rod.

In the present utility model, it is preferable that the lower end surface of the pipe fixing device 13 is provided with a plurality of bolt holes, and the bolt holes are provided corresponding to the fixing bolts 16.

According to the utility model, preferably, the fixed telescopic sleeve I3, the axial connecting rod 4 and the fixed telescopic sleeve II 11 are fixedly connected with the wall surface through the bolt fixed mounting plates, and one ends of the axial connecting rod 4 and the fixed telescopic sleeve II 11 are axially connected with the bolt fixed mounting plates.

The specific principle is as follows: when in use, a pipeline passes through the space between the upper semicircular jacket 22 and the lower semicircular jacket 19, as the fixing plate 22 and the lower semicircular jacket 19 are arranged in a semicircular shape, and the upper semicircular jacket 22 and the lower semicircular jacket 19 are correspondingly arranged up and down, the rotary wheel 15 drives the meshing fluted disc 18 to rotate through the rotary shaft 14 at the moment, thereby driving the gear 17 to rotate, indirectly driving the screw rod 21, driving the nut 20 on the surface to move downwards when the screw rod 21 rotates, enabling the upper semicircular jacket 22 to move downwards to fix the pipeline with the lower semicircular jacket 19, and the inner side surfaces of the upper semicircular jacket 22 and the lower semicircular jacket 19 are fixedly provided with semicircular rubber anti-sliding blocks, so that the pipeline can be prevented from directly rubbing with the upper semicircular jacket 22 and the lower semicircular jacket 19, abrasion is avoided, simultaneously friction force is improved, and the fixing bolt 16 is screwed into a bolt hole on the lower end surface of the pipeline fixing device 13 at the moment, thereby completing the fixing, if the upper semicircular jacket 22 and the lower semicircular jacket 19 are directly fixed through the fixing bolts, vibration force can directly act on the surface of the fixing bolts, looseness is easy to generate, bolts required by the fixing are fewer, the speed is faster, when vibration is generated, the pipeline drives the sliding rod 7 to move up and down, so that the first telescopic rod 5 is driven to slide in the first fixed telescopic sleeve 3 through the first sliding baffle 2, the first internal damping spring 1 is extruded and damped, meanwhile, the sliding sleeve 8 slides on the surface of the sliding rod 7, the driving connecting rod 4 is driven to rotate, the second telescopic rod 12 on the surface of the driving connecting rod 4 slides in the second fixed telescopic sleeve 11 through the second sliding baffle 10 to extrude and secondarily damp the second damping spring 9, and the damping effect is improved.

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

1. The utility model provides a building cable pipeline antidetonation supporting mechanism, includes pipeline fixing device (13), a serial communication port, pipeline fixing device (13) both sides are equipped with a plurality of fixed telescopic sleeve (3), fixed telescopic sleeve (3) inside slip is equipped with slide damper (2), slide damper (2) one side fixed surface is equipped with telescopic rod (5), telescopic rod (5) one end fixed connection sleeve (6), fixed connection sleeve (6) inside fixed sliding rod (7) that is equipped with, surface both sides slip is equipped with sliding sleeve (8), sliding sleeve (8) surface axial connection is equipped with axial motion connecting rod (4), axial motion connecting rod (4) surface jackshaft moves and is equipped with telescopic rod (12), telescopic rod (12) one end fixed surface sliding damper (10), slide damper (10) outside slip is equipped with fixed telescopic sleeve (11), pipeline fixing device (13) inboard fixed lower semicircle is equipped with and presss from both sides cover (19), pipeline fixing device (13) lower extreme surface central point put the axle and is connected and is equipped with rotation axis (14), rotation axis (15) are equipped with a plurality of fixed screw bolt (16), the rotary shaft (14) surface fixing is equipped with meshing fluted disc (18), meshing fluted disc (18) both sides meshing is equipped with gear (17), gear (17) surface fixing is equipped with lead screw (21), lead screw (21) surface threaded connection is equipped with nut (20), nut (20) one side surface fixing is equipped with semicircle clamp cover (22), fixed telescopic sleeve one (3) inside is equipped with damping spring one (1), fixed telescopic sleeve two (11) inside is equipped with damping spring two (9).

2. The building cable duct anti-seismic support mechanism of claim 1, wherein: the damping spring I (1) is composed of two springs, wherein one spring is connected to one side surface of the sliding baffle I (2) in a fit mode, and the other spring is connected to the other side surface of the sliding baffle I (2) in a fit mode, and surrounds the surface of the telescopic rod I (5).

3. The building cable duct anti-seismic support mechanism of claim 1, wherein: the damping spring II (9) consists of two springs, wherein one spring is connected to one side surface of the sliding baffle II (10) in a fitting mode, and the other spring is connected to the other side surface of the sliding baffle II (10) in a fitting mode, and surrounds the surface of the telescopic rod II (12).

4. The building cable duct anti-seismic support mechanism of claim 1, wherein: the upper semicircular jacket (22) and the lower semicircular jacket (19) are arranged in a semicircular shape, the upper semicircular jacket (22) and the lower semicircular jacket (19) are arranged up and down correspondingly, and semicircular rubber anti-slip blocks are fixedly arranged on the inner side surfaces of the upper semicircular jacket (22) and the lower semicircular jacket (19).

5. The building cable duct anti-seismic support mechanism of claim 1, wherein: the inner side surface of the pipeline fixing device (13) is provided with a through groove, and two sides of the upper semicircular jacket (22) are fixedly connected with the nut (20) through the through groove by a fixed transmission rod.

6. The building cable duct anti-seismic support mechanism of claim 1, wherein: the lower end surface of the pipeline fixing device (13) is provided with a plurality of bolt holes, and the bolt holes are correspondingly arranged with the fixing bolts (16).

7. The building cable duct anti-seismic support mechanism of claim 1, wherein: the fixed telescopic sleeve I (3), the shaft movable connecting rod (4) and the fixed telescopic sleeve II (11) are fixedly connected with the wall surface through bolt fixed mounting plates, and one ends of the shaft movable connecting rod (4) and the fixed telescopic sleeve II (11) are axially connected with the bolt fixed mounting plates.