CN213039953U

CN213039953U - Anti-seismic support and hanger structure for building electromechanical engineering

Info

Publication number: CN213039953U
Application number: CN202022104334.7U
Authority: CN
Inventors: 张具文; 姜铭; 柴志强; 王强; 赵威风; 袁绪春
Original assignee: CCCC First Highway Engineering Co Ltd; Haiwei Engineering Construction Co Ltd of FHEC of CCCC
Current assignee: CCCC First Highway Engineering Co Ltd; Haiwei Engineering Construction Co Ltd of FHEC of CCCC
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-23
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a building machine electrical engineering is with a gallows structure of combatting earthquake, including a gallows structure body of combatting earthquake, a gallows structure body of combatting earthquake includes perpendicular jib and fixed mounting at the U-shaped mount pad of perpendicular jib bottom, and the right side fixed mounting of U-shaped mount pad has the connecting seat of combatting earthquake, be equipped with the fixed axle in the U-shaped mount pad, the both ends of fixed axle extend to the both sides of U-shaped mount pad respectively, and fixed axle thread tightening is on the U-shaped mount pad, and the movable sleeve is equipped with the U-shaped seat that is located the U-shaped mount pad on the fixed axle, and the bottom of U-shaped seat extends to the. The utility model relates to a rationally, be convenient for stabilize the centre gripping fast to the ventilation pipe of different specifications and fix, and the setting of spring, can adjust the clamping-force size according to actual need at the in-process of centre gripping, avoid satisfying the user demand because of the great condition that causes the ventilation pipe to be warp by the centre gripping of clamping-force, be favorable to using.

Description

Anti-seismic support and hanger structure for building electromechanical engineering

Technical Field

The utility model relates to a gallows structure technical field is propped up in antidetonation especially relates to a gallows structure is propped up in antidetonation for building electromechanical engineering.

Background

An earthquake-proof support and hanger system becomes the most critical ring in earthquake-proof design work, the safety of lives and properties of people is directly related, the earthquake-proof support and hanger system is a new technology formed on the basis of the original support and hanger system, an earthquake-proof connecting seat and a stable fixing mechanism are arranged on the earthquake-proof support and hanger system, the earthquake-proof support and hanger system aims to effectively resist and conduct earthquake force when an earthquake occurs, the safety and the stability of electromechanical pipeline equipment are ensured, the support and hanger has a definite arrangement interval range in the electromechanical earthquake-proof specification of buildings in China, the application research of the earthquake-proof support and hanger in the comprehensive arrangement of pipelines relates to numerous professional pipelines, for example: the upper part is a ventilating pipeline, and the lower part is a fire-fighting water supply pipeline; the upper part is a cable bridge and a fire-fighting bridge, and the lower part is a ventilating duct and the like, so that the same bracket system is shared, the upper space is saved, and the safety, the attractiveness and the uniformity are ensured;

the utility model provides a current antidetonation gallows, it uses fixed clamp to fix ventilation pipe mostly, and it can realize fixed stability through the fixed mode of clamp, but its application scope limits, can not fix the ventilation pipe of different diameters, needs to match to the ventilation pipe of different diameters and sets up different clamps, can not satisfy the user demand, therefore we have proposed a building electromechanical engineering is with a antidetonation gallows structure and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an earthquake-proof support and hanger structure for building electromechanical engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-seismic support and hanger structure for building electromechanical engineering comprises an anti-seismic support and hanger structure body, wherein the anti-seismic support and hanger structure body comprises a vertical hanger rod and a U-shaped mounting seat fixedly mounted at the bottom of the vertical hanger rod, an anti-seismic connecting seat is fixedly mounted on the right side of the U-shaped mounting seat, a fixing shaft is arranged in the U-shaped mounting seat, two ends of the fixing shaft respectively extend to two sides of the U-shaped mounting seat, the fixing shaft is fixed on the U-shaped mounting seat through threads, the U-shaped seat positioned in the U-shaped mounting seat is movably sleeved on the fixing shaft, the bottom of the U-shaped seat extends to the lower part of the U-shaped mounting seat, a supporting block is fixedly mounted on the inner wall of the bottom of the U-shaped seat, the top of the supporting block is of an arc structure, a ventilation pipe is placed at the top of the supporting block, arc, a plurality of springs are fixedly arranged between the inner wall of one side, close to each other, of each L-shaped plate and the side, far away from each other, of each arc-shaped clamping plate, the top of one side, far away from each other, of each arc-shaped clamping plate is fixedly provided with a first positioning rod, each L-shaped plate is slidably sleeved on the corresponding first positioning rod, each side, far away from each other, of each L-shaped plate is fixedly provided with a second positioning rod, each second positioning rod is slidably sleeved with a rectangular sleeve, the ends, far away from each other, of the two rectangular sleeves extend out of the U-shaped seat, the U-shaped seat is fixedly sleeved on the two rectangular sleeves, the sides, far away from each other, of the two L-shaped plates are fixedly provided with moving rods, the ends, far away from each other, of the two moving rods extend out of the U-shaped seat and are fixedly, the one end that two screws kept away from each other extends to outside the U-shaped seat respectively and fixed mounting has the anticreep piece, the screw thread of two screws is turned around to opposite, the one end that two screws are close to each other welds mutually, montant thread bush is established on the screw rod that corresponds, the last fixed cover of the screw rod that is located the right side in two screws is equipped with first gear, the top meshing of first gear has the second gear, fixed mounting has driving motor on the right side inner wall of U-shaped seat, driving motor's output shaft right-hand member extend to outside the U-shaped seat and with the left side fixed connection of second gear.

Preferably, one side of the vertical rod is provided with a threaded hole, and the threaded hole is in threaded connection with the corresponding screw.

Preferably, a first rectangular hole is formed in one side, close to each other, of each of the two L-shaped plates, and the inner wall of each first rectangular hole is connected with the outer side of the corresponding first positioning rod in a sliding mode.

Preferably, the inner walls of the two sides of the U-shaped seat are provided with second rectangular holes, and the inner walls of the second rectangular holes are in sliding connection with the outer sides of the corresponding moving rods.

Preferably, the inner wall of the rectangular sleeve is connected with the outer side of the corresponding second positioning rod in a sliding mode, a limiting hole is formed in the inner wall of the top of the rectangular sleeve, a limiting block is fixedly mounted at the top of the second positioning rod, and the limiting block is connected with the corresponding limiting hole in a sliding mode.

Preferably, the circular hole is internally and fixedly sleeved with two bearings, and the inner sides of the inner rings of the bearings are fixedly connected with the outer sides of the corresponding screw rods.

Preferably, one side of each arc-shaped clamping plate, which is close to each other, is fixedly bonded with a first elastic anti-slip rubber sheet, and the top of each supporting block is fixedly bonded with a second elastic anti-slip rubber sheet.

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

by the vertical suspender, the U-shaped mounting seat, the fixed shaft, the U-shaped seat, the arc-shaped clamping plates, the L-shaped plate, the movable rod, the anti-seismic connecting seat, the first positioning rod, the spring, the vertical rod, the screw rod, the first gear, the driving motor, the second gear, the rectangular sleeve is matched with the second positioning rod, when the ventilation pipe needs to be fixed, the ventilation pipe is placed on the supporting block and positioned between the two arc-shaped clamping plates, then the driving motor is started in the positive direction to drive the first gear to rotate through the second gear, the first gear drives the two screw rods to rotate, the screw rods drive the corresponding vertical rods to move while rotating, the two vertical rods drive the L-shaped plate to move through the corresponding movable rods respectively, the L-shaped plate drives the arc-shaped clamping plates to move through the corresponding springs, and when the two first elastic anti-skid rubber sheets are driven, restriction arc splint continue to remove, and L shaped plate continues to remove this moment and compresses the spring that corresponds, and when adjusting the clamping-force size of arc splint to the ventilation pipe according to the elasticity size of adjusting the spring, stop driving motor, two first elasticity anti-skidding rubber of two arc splint cooperations were stabilized the centre gripping to the ventilation pipe this moment.

The utility model relates to a rationally, be convenient for stabilize the centre gripping fast to the ventilation pipe of different specifications and fix, and the setting of spring, can adjust the clamping-force size according to actual need at the in-process of centre gripping, avoid satisfying the user demand because of the great condition that causes the ventilation pipe to be warp by the centre gripping of clamping-force, be favorable to using.

Drawings

Fig. 1 is a schematic sectional view of an anti-seismic support and hanger structure for electromechanical engineering of a building according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a vertical suspension rod 1, a U-shaped mounting seat 2, a fixed shaft 3, a U-shaped seat 4, an arc-shaped clamping plate 5, a L-shaped plate 6, a movable rod 7, an anti-seismic connecting seat 8, a first positioning rod 9, a spring 10, a vertical rod 11, a screw rod 12, a first gear 13, a driving motor 14, a second gear 15, a rectangular sleeve 16 and a second positioning rod 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an anti-seismic support and hanger structure for building electromechanical engineering comprises an anti-seismic support and hanger structure body, the anti-seismic support and hanger structure body comprises a vertical hanger rod 1 and a U-shaped mounting seat 2 fixedly mounted at the bottom of the vertical hanger rod 1, an anti-seismic connecting seat 8 is fixedly mounted at the right side of the U-shaped mounting seat 2, a fixing shaft 3 is arranged in the U-shaped mounting seat 2, two ends of the fixing shaft 3 respectively extend to two sides of the U-shaped mounting seat 2, the fixing shaft 3 is fixed on the U-shaped mounting seat 2 through threads, a U-shaped seat 4 positioned in the U-shaped mounting seat 2 is movably sleeved on the fixing shaft 3, the bottom of the U-shaped seat 4 extends to the lower part of the U-shaped mounting seat 2, a supporting block is fixedly mounted on the inner wall of the bottom of the U-shaped seat 4, the top of the supporting block is of an arc-shaped structure, a ventilating pipe is, two L-shaped plates 6 are symmetrically arranged, a plurality of springs 10 are fixedly arranged between the inner wall of one side, close to each other, of each L-shaped plate 6 and the side, far away from each other, of each arc-shaped clamping plate 5, the top of one side, far away from each other, of each arc-shaped clamping plate 5 is fixedly provided with a first positioning rod 9, each L-shaped plate 6 is slidably sleeved on the corresponding first positioning rod 9, each side, far away from each other, of each L-shaped plate 6 is fixedly provided with a second positioning rod 17, each second positioning rod 17 is slidably sleeved with a rectangular sleeve 16, the ends, far away from each other, of the two rectangular sleeves 16 extend out of the U-shaped seat 4, the U-shaped seat 4 is fixedly sleeved on the two rectangular sleeves 16, each side, far away from each other, of the two L-shaped plates 6 is fixedly provided with a movable rod 7, the ends, far away from each other, of the two movable rods, the utility model relates to a novel clamping device, which is characterized in that a circular hole is arranged on one side of the bottom of a U-shaped seat 4, two screw rods 12 are rotatably arranged in the circular hole, one ends of the two screw rods 12 far away from each other respectively extend out of the U-shaped seat 4 and are fixedly provided with an anti-falling block, the screw thread turning directions of the two screw rods 12 are opposite, the ends of the two screw rods 12 close to each other are welded, a vertical rod 11 is sleeved on the corresponding screw rods 12 in a threaded manner, a first gear 13 is fixedly sleeved on the screw rod 12 on the right side of the two screw rods 12, a second gear 15 is meshed with the top of the first gear 13, a driving motor 14 is fixedly arranged on the inner wall of the right side of the U-shaped seat 4, and the right end of an output shaft of the driving motor 14 extends out of the U-shaped seat 4 and is fixedly connected with the left side of the second gear 15, the utility model is, the condition that the ventilation pipe is clamped and deformed due to large clamping force is avoided, the use requirement is met, and the use is facilitated.

In the utility model, one side of the vertical rod 11 is provided with a threaded hole, the threaded hole is in threaded connection with the corresponding screw 12, one side of the two L-shaped plates 6 which are close to each other is provided with a first rectangular hole, the inner wall of the first rectangular hole is in sliding connection with the outer side of the corresponding first positioning rod 9, the inner walls of the two sides of the U-shaped seat 4 are provided with a second rectangular hole, the inner wall of the second rectangular hole is in sliding connection with the outer side of the corresponding moving rod 7, the inner wall of the rectangular sleeve 16 is in sliding connection with the outer side of the corresponding second positioning rod 17, the inner wall of the top of the rectangular sleeve 16 is provided with a limiting hole, the top of the second positioning rod 17 is fixedly provided with a limiting block which is in sliding connection with the corresponding limiting hole, the circular hole is fixedly sleeved with two bearings, the inner sides of the bearings are fixedly connected with the outer sides of the corresponding screw 12, one side of the two, the top bonding of supporting shoe is fixed with second elasticity anti-skidding rubber, the utility model relates to a rationally, be convenient for stabilize the centre gripping fixed to the ventilation pipe of different specifications fast, and spring 10's setting can be adjusted the clamping-force size according to actual need at the in-process of centre gripping, avoids satisfying the user demand because of the great condition that causes the ventilation pipe to be warp by the centre gripping of clamping-force, is favorable to using.

The working principle is as follows: when the ventilation pipe is required to be fixed, the ventilation pipe is placed on the supporting block, the ventilation pipe is positioned between the two arc-shaped clamping plates 5, the driving motor 14 is started in the forward direction, the output shaft of the driving motor 14 drives the second gear 15 to rotate, the second gear 15 drives the first gear 13 meshed with the second gear to rotate, the first gear 13 drives the screw 12 on the right side to rotate, under the action of the threaded hole formed in the vertical rod 11, the screw 12 drives the corresponding vertical rod 11 to move while rotating, the two vertical rods 11 respectively drive the corresponding movable rods 7 to move towards the mutually approaching direction, the movable rods 7 drive the corresponding L-shaped plates 6 to move, the L-shaped plates 6 drive the corresponding second positioning rods 17 to slide in the rectangular sleeve 16, meanwhile, the L-shaped plates 6 drive the arc-shaped clamping plates 5 to move through the corresponding springs 10, and when the two arc-shaped clamping plates 5 drive the two first elastic anti-skid rubber sheets to move towards the mutually approaching direction and contact, restriction arc splint 5 continues to remove, L shaped plate 6 continues to remove and compresses the spring 10 that corresponds this moment, according to the adjustment to the compression degree of spring 10, can adjust the elasticity size of spring 10, thereby adjustable arc splint 5 is to the clamping-force size of ventilation pipe, adjust arc splint 5 according to the compression degree of spring 10 when the clamping-force size to the ventilation pipe, stop driving motor 14, the centre gripping is stabilized to the ventilation pipe to two first elasticity anti-skidding rubber of two arc splint 5 cooperation this moment, make it is fixed to be convenient for stabilize the centre gripping fast to the ventilation pipe of different specifications, and be convenient for adjust the clamping-force size according to actual need at the in-process of centre gripping, avoid causing the ventilation pipe by the condition of centre gripping deformation because of the clamping-force is great.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An earthquake-resistant support and hanger structure for building electromechanical engineering comprises an earthquake-resistant support and hanger structure body, wherein the earthquake-resistant support and hanger structure body comprises a vertical hanging rod (1) and a U-shaped mounting seat (2) fixedly mounted at the bottom of the vertical hanging rod (1), and an earthquake-resistant connecting seat (8) is fixedly mounted at the right side of the U-shaped mounting seat (2), and is characterized in that a fixing shaft (3) is arranged in the U-shaped mounting seat (2), two ends of the fixing shaft (3) respectively extend to two sides of the U-shaped mounting seat (2), the fixing shaft (3) is fixed on the U-shaped mounting seat (2) in a threaded manner, a U-shaped seat (4) positioned in the U-shaped mounting seat (2) is movably sleeved on the fixing shaft (3), the bottom of the U-shaped seat (4) extends to the lower part of the U-shaped mounting seat (2), a supporting block is fixedly mounted on the inner wall of the bottom of, the ventilation pipe is placed at the top of the supporting block, arc-shaped clamping plates (5) are arranged on two sides of the ventilation pipe, L-shaped plates (6) are arranged on the sides, far away from each other, of the two arc-shaped clamping plates (5), the two L-shaped plates (6) are symmetrically arranged, a plurality of springs (10) are fixedly arranged between the inner wall of one side, close to each other, of the two L-shaped plates (6) and the side, far away from each other, of the two arc-shaped clamping plates (5), a first positioning rod (9) is fixedly arranged at the top of one side, far away from each other, of the two arc-shaped clamping plates (5), the L-shaped plates (6) are slidably sleeved on the corresponding first positioning rods (9), a second positioning rod (17) is fixedly arranged on one side, far away from each other, of the two L-shaped plates (6), a rectangular sleeve (16), the U-shaped seat (4) is fixedly sleeved on the two rectangular sleeves (16), one sides of the two L-shaped plates (6) far away from each other are fixedly provided with moving rods (7), one ends of the two moving rods (7) far away from each other extend out of the U-shaped seat (4) and are fixedly provided with vertical rods (11), the U-shaped seat (4) is slidably sleeved on the two moving rods (7), one side of the bottom of the U-shaped seat (4) is provided with a circular hole, the circular hole is internally and rotatably provided with two screw rods (12), one ends of the two screw rods (12) far away from each other extend out of the U-shaped seat (4) respectively and are fixedly provided with anti-falling blocks, the screw thread rotating directions of the two screw rods (12) are opposite, one ends of the two screw rods (12) close to each other are welded, the screw rods (11) are sleeved on the corresponding screw rods (12), a first gear (13) is fixedly sleeved on the screw, the top of first gear (13) meshes has second gear (15), and fixed mounting has driving motor (14) on the right side inner wall of U-shaped seat (4), and the output shaft right-hand member of driving motor (14) extends to outside U-shaped seat (4) and with the left side fixed connection of second gear (15).

2. The anti-seismic support and hanger structure for the building electromechanical engineering according to claim 1, wherein one side of the vertical rod (11) is provided with a threaded hole, and the threaded hole is in threaded connection with the corresponding screw (12).

3. The anti-seismic support and hanger structure for the building electromechanical engineering according to claim 1, wherein the two L-shaped plates (6) are provided with first rectangular holes on the sides close to each other, and the inner walls of the first rectangular holes are slidably connected with the outer sides of the corresponding first positioning rods (9).

4. The anti-seismic support and hanger structure for the building electromechanical engineering according to claim 1, wherein second rectangular holes are formed in the inner walls of two sides of the U-shaped seat (4), and the inner walls of the second rectangular holes are slidably connected with the outer sides of the corresponding movable rods (7).

5. The anti-seismic support and hanger structure for the building electromechanical engineering according to claim 1, wherein the inner wall of the rectangular sleeve (16) is slidably connected with the outer side of the corresponding second positioning rod (17), a limiting hole is formed in the inner wall of the top of the rectangular sleeve (16), a limiting block is fixedly mounted at the top of the second positioning rod (17), and the limiting block is slidably connected with the corresponding limiting hole.

6. The anti-seismic support and hanger structure for the building electromechanical engineering according to claim 1, wherein two bearings are fixedly sleeved in the circular hole, and the inner sides of the inner rings of the bearings are fixedly connected with the outer sides of the corresponding screw rods (12).

7. The structure of an earthquake-proof support and hanger for construction electromechanical engineering according to claim 1, wherein a first elastic antiskid rubber sheet is fixedly bonded to one side of each of the two arc-shaped clamping plates (5) close to each other, and a second elastic antiskid rubber sheet is fixedly bonded to the top of the supporting block.