CN216158578U

CN216158578U - A civil engineering seismic structure

Info

Publication number: CN216158578U
Application number: CN202122260238.6U
Authority: CN
Inventors: 王一帆; 王淑慧; 刘瑶
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses an anti-seismic structure for civil engineering, which comprises a horizontal plate, a motor is installed on the outer wall of the other side of the bottom end of the horizontal plate, and one end of the output shaft of the motor is connected with a threaded rod through a coupling. The outer walls on both sides of the horizontal plate are provided with opposite external threads, the bottom outer wall of the horizontal plate is provided with a sliding rail, and the inner walls on both sides of the sliding rail are slidably connected with sliding blocks, and the sliding blocks are connected with the threaded rods. The outer wall of the bottom end of the sliding block is connected with an outer plate by screws. The buffer rod at the bottom of the utility model cooperates with the third spring and the outer plate for further clamping and anti-vibration. At the same time of clamping, the arc plate 1 and arc plate 2 in the outer plate slide out from the bottom, and are connected to the pipeline through the clamping block and the clamping groove. The bottom is supported to prevent falling off, avoiding the phenomenon that can only be clamped on both sides for shock absorption and easy to fall off from the bottom when anti-vibration or adjusting the position. The buffer effect is good, the operation is simple and convenient, and the seismic effect of the pipeline is improved.

Description

Civil engineering antidetonation structure

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a civil engineering earthquake-resistant structure.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research.

Along with the rapid development of the building industry, people have higher and higher requirements on the anti-seismic performance of buildings, the pipeline laying is used as an important link of civil engineering, the anti-seismic structure of the pipeline is very important, the pipeline anti-seismic structure on the current market is simple, the pipeline can only be clamped and damped through two sides, the pipeline is easy to fall off from the bottom during anti-seismic or position adjustment, the buffering effect is poor, the operation is complex, the use is inconvenient, and the anti-seismic effect of the pipeline is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a civil engineering earthquake-resistant structure to solve the problems in the background technology.

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

a civil engineering earthquake-resistant structure comprises a transverse plate, wherein a motor is installed on the outer wall of the other side of the bottom end of the transverse plate, one end of an output shaft of the motor is connected with a threaded rod through a coupler, opposite external threads are arranged on the outer walls of two sides of the threaded rod, a sliding rail is arranged on the outer wall of the bottom end of the transverse plate, sliding blocks are connected with the inner walls of two sides of the sliding rail in a sliding manner and are connected with the threaded rod, the outer wall of the bottom end of each sliding block is connected with an outer plate through a screw, a first spring is connected with the four corners of the inner wall of one side of each outer plate through screws, an inner plate is fixedly connected with the outer wall of one side of each spring, a first arc plate is connected with the inner wall of the bottom of the outer wall of one side of the transverse plate in a sliding manner, a second arc plate is connected with the inner wall of the bottom of the outer wall of the other side of the transverse plate in a sliding manner, a clamping groove is formed in the outer wall of the bottom of the first arc plate, and clamping blocks are arranged on the outer wall of the bottom of the second arc plate, the equal rigid coupling in both sides outer wall of planking bottom has the fixed block, the equal swing joint of bottom outer wall of fixed block has the buffer beam, the outer wall of buffer beam all overlaps and is equipped with spring three.

As a further improvement scheme of the technical scheme: the fixture block is matched with the clamping groove in size, the spring III is connected with the fixing block, and the outer walls of the two sides of the buffer rod are provided with limiting blocks.

As a further improvement scheme of the technical scheme: the outer wall of both sides of diaphragm has all seted up the spout, the inner wall of spout all sliding connection has the sliding plate.

As a further improvement scheme of the technical scheme: the sliding plate is characterized in that an installation groove is formed in the outer wall of one side of the top end of the sliding plate, and positioning holes are formed in the inner walls of two sides of the top of the installation groove.

As a further improvement scheme of the technical scheme: the utility model discloses a press bar, including threaded rod, telescopic bracing piece, press bar, threaded rod, telescopic bottom outer wall, the both sides outer wall of threaded rod all has the sleeve pipe through threaded connection, telescopic bottom outer wall all has the bracing piece through screw connection, the circular port has all been seted up to one side outer wall of bracing piece bottom, the equal swing joint of inner wall of circular port has the press bar.

As a further improvement scheme of the technical scheme: the outer wall of one side of the pressing rod is connected with a pressing plate through a screw, the outer wall of the pressing rod is sleeved with a second spring, and the second spring is connected with the pressing plate and the supporting rod.

As a further improvement scheme of the technical scheme: the outer plate and the inner wall are both arc-shaped, and the lengths of the first arc-shaped plate and the second arc-shaped plate are matched with the distance between the outer plates.

As a further improvement scheme of the technical scheme: the inner wall of inner panel all bonds and has had the slipmat, the groove has all been seted up to accomodate to the inner wall of planking, accomodate the groove all with the size looks adaptation of inner panel.

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

1. the anti-seismic structure for civil engineering is provided with a transverse plate, a motor, a threaded rod, an outer plate, an inner plate, a first spring, a third spring, a buffer rod, a first arc plate and a second arc plate, wherein the transverse plate is placed above a pipeline, the outer plate is positioned on two sides of the pipeline, the motor starts to drive the threaded rod to rotate, external threads which are oppositely arranged enable sliding blocks to be close to each other, the inner plate in the outer plate firstly clamps the pipeline, then the outer plate further clamps the pipeline, the inner plate is primarily anti-seismic by matching with the first spring, the buffer rod at the bottom is further clamped and anti-seismic by matching with the third spring and the outer plate, the first arc plate and the second arc plate in the outer plate slide out from the bottom while clamping, the bottom of the pipeline is supported and prevented from falling through the connection of a clamping block and a clamping groove, the phenomenon that the pipeline can only be clamped and damped by two sides, and the pipeline is easy to fall off from the bottom when in anti-seismic or position adjustment is avoided, the buffer effect is good, the operation is simple, the use is convenient, and the anti-seismic effect of the pipeline is improved.

2. This be used for civil engineering earthquake-resistant structure, through being provided with diaphragm and sliding block, the sliding plate in the spout of diaphragm both sides passes through mounting groove and locating hole to be fixed in the irrigation canals and ditches both sides to fix a position earthquake-resistant structure, prevent earthquake-resistant structure skew.

3. This be used for civil engineering antidetonation structure, through being provided with sleeve pipe, spring two and pressing the clamp plate, the motor drives the sleeve pipe and removes to both sides when driving the threaded rod rotation, and the pressing the clamp plate that the bracing piece is connected presses at irrigation canals and ditches both sides inner wall, and the further antidetonation of cooperation spring two improves the stability of antidetonation structure.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is an overall structural elevation view of a civil engineering seismic structure according to the present invention;

FIG. 2 is a schematic perspective view of a seismic structure of a pipeline of a civil engineering seismic structure according to the present invention;

FIG. 3 is a bottom view of an exterior plate connection structure of a seismic structure for civil engineering according to the present invention;

fig. 4 is a schematic perspective view of a transverse plate structure of the seismic resistant structure for civil engineering provided by the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a transverse plate; 2. a slider; 3. an outer plate; 4. a threaded rod; 5. an inner plate; 6. a first spring; 7. a sleeve; 8. a motor; 9. a second spring; 10. a pressing plate; 11. a buffer rod; 12. a third spring; 13. a fixed block; 14. a first arc plate; 15. a second arc-shaped plate; 16. a sliding plate.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, in the embodiment of the utility model, the civil engineering earthquake-proof structure comprises a transverse plate 1, a motor 8 is arranged on the other side outer wall of the bottom end of the transverse plate 1, one end of an output shaft of the motor 8 is connected with a threaded rod 4 through a coupler, opposite external threads are arranged on the two side outer walls of the threaded rod 4, a sliding rail is arranged on the bottom end outer wall of the transverse plate 1, sliding blocks 2 are respectively connected on the two side inner walls of the sliding rail in a sliding manner, the sliding blocks 2 are respectively connected with the threaded rod 4, outer plates 3 are respectively connected on the bottom end outer walls of the sliding blocks 2 through screws, springs 6 are respectively connected on the four corners of the inner wall on one side of each outer plate 3 through screws, an inner plate 5 is fixedly connected on the outer wall on one side of each spring 6, an arc plate 14 is connected on the inner wall on the bottom of the outer wall on the other side of the transverse plate 1 in a sliding manner, an arc plate 15 is arranged on the outer wall on the bottom of the arc plate 14, the bottom outer wall of the second arc-shaped plate 15 is provided with a clamping block, the two side outer walls of the bottom end of the outer plate 3 are fixedly connected with fixing blocks 13, the bottom outer wall of each fixing block 13 is movably connected with a buffer rod 11, and the outer wall of each buffer rod 11 is sleeved with a third spring 12.

Referring to fig. 1, the clamping block is matched with the clamping groove in size, the springs 12 are connected with the fixing block 13, and the outer walls of the two sides of the buffer rod 11 are provided with limiting blocks.

Referring to fig. 4, the outer walls of the two sides of the transverse plate 1 are both provided with sliding grooves, and the inner walls of the sliding grooves are both connected with sliding plates 16 in a sliding manner.

Referring to fig. 4, an outer wall of one side of the top end of the sliding plate 16 is provided with a mounting groove, and inner walls of two sides of the top of the mounting groove are provided with positioning holes, so that the anti-seismic structure can be conveniently positioned.

Referring to fig. 1, the outer walls of the two sides of the threaded rod 4 are both connected with a sleeve 7 through threads, the outer wall of the bottom end of the sleeve 7 is connected with a supporting rod through a screw, a circular hole is formed in the outer wall of one side of the bottom end of the supporting rod, and a pressing rod is movably connected to the inner wall of the circular hole.

Referring to fig. 1, the outer wall of one side of the pressing rod is connected with a pressing plate 10 through screws, the outer wall of the pressing rod is sleeved with a second spring 9, and the second spring 9 is connected with the pressing plate 10 and the supporting rod, so that the stability is improved.

Referring to fig. 1, the outer plate 3 and the inner wall are both arc-shaped, and the lengths of the first arc-shaped plate 14 and the second arc-shaped plate 15 are both matched with the distance between the outer plate 3.

Referring to fig. 1, the inner walls of the inner plates 5 are all bonded with anti-slip pads, and the inner walls of the outer plates 3 are all provided with accommodating grooves, which are all matched with the size of the inner plates 5.

The working principle of the utility model is as follows: when a civil engineering anti-seismic structure needs to be used, the transverse plate 1 is placed above a pipeline, the outer plate 3 is positioned on two sides of the pipeline, the motor 8 starts to drive the threaded rod 4 to rotate, the sliding blocks 2 are close to each other through the external threads arranged oppositely, the pipeline is clamped firstly by the inner plate 5 in the outer plate 3, then the pipeline is further clamped by the outer plate 3, the inner plate 5 is preliminarily anti-seismic through matching with the spring I6, meanwhile, the buffer rod 11 at the bottom is further clamped and anti-seismic through matching with the spring III 12 and the outer plate 3, the arc I14 and the arc II 15 in the outer plate 3 slide out from the bottom during clamping, the bottom of the pipeline is supported and prevented from falling through connection of the clamping block and the clamping groove, the sliding plates 16 in the sliding grooves on two sides of the transverse plate 1 are fixed on two sides of a ditch through the mounting groove and the positioning hole, so that the anti-seismic structure is positioned, the motor 8 drives the threaded rod 4 to rotate and simultaneously drive the sleeve 7 to move towards two sides, the pressing plates 10 connected with the supporting rods press the inner walls of the two sides of the ditch, and are matched with the second springs 9 to further resist vibration, so that the using process of the civil engineering anti-seismic structure is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. An earthquake-resistant structure for civil engineering, comprising a transverse plate (1), characterized in that a motor (8) is installed on the other side outer wall of the bottom end of the transverse plate (1), and one end of the output shaft of the motor (8) A threaded rod (4) is connected through a coupling, the outer walls on both sides of the threaded rod (4) are provided with opposite external threads, and the outer wall of the bottom end of the transverse plate (1) is provided with a sliding rail, the sliding rail The inner walls on both sides of the sliding block (2) are slidably connected with sliding blocks (2), the sliding blocks (2) are connected with the threaded rods (4), and the outer walls of the bottom end of the sliding block (2) are connected with outer plates (2) by screws. 3), the four corners of the inner wall of one side of the outer plate (3) are connected with a spring one (6) through screws, and the outer wall of one side of the spring one (6) is fixed with an inner plate (5). A curved plate 1 (14) is slidably connected to the bottom inner wall of the outer plate (3) on one side of the transverse plate (1), and an arc-shaped plate 2 (15) is slidably connected to the bottom inner wall of the outer wall on the other side of the transverse plate (1). , the bottom outer wall of the first arc plate (14) is provided with a clamping slot, the bottom outer wall of the second arc plate (15) is provided with a clamping block, and the outer walls on both sides of the bottom end of the outer plate (3) are fixedly connected There is a fixing block (13), the bottom outer wall of the fixing block (13) is movably connected with a buffer rod (11), and the outer wall of the buffer rod (11) is sleeved with a spring three (12).

2. A civil engineering anti-seismic structure according to claim 1, characterized in that the clamping block is adapted to the size of the clamping slot, and the three springs (12) are all connected with the fixing block (13), Limit blocks are provided on both outer walls of the buffer rod (11).

3. A kind of civil engineering anti-seismic structure according to claim 1, is characterized in that, the outer walls of both sides of the transverse plate (1) are provided with chute, and the inner wall of the chute is slidably connected with a sliding plate ( 16).

4. The earthquake-resistant structure for civil engineering according to claim 3, characterized in that a mounting groove is provided on one side outer wall of the top of the sliding plate (16), and a positioning groove is provided on both inner walls of the top of the mounting groove. hole.

5. A civil engineering anti-seismic structure according to claim 1, characterized in that, both outer walls of the threaded rod (4) are connected with casings (7) through threads, and the casings (7) are The outer walls of the bottom end are all connected with support rods through screws, circular holes are opened on one outer wall of the bottom end of the support rods, and the inner walls of the circular holes are movably connected with pressing rods.

6 . The earthquake-resistant structure for civil engineering according to claim 5 , wherein the outer wall of one side of the pressing rod is connected with a pressing plate ( 10 ) by screws, and the outer wall of the pressing rod is sleeved with springs. 7 . Two (9), the two springs (9) are both connected with the pressing plate (10) and the support rod.

7. A civil engineering anti-seismic structure according to claim 1, characterized in that the outer plate (3) and the inner wall are arranged in an arc shape, and the arc plate one (14) and the arc plate two ( The lengths of 15) are all adapted to the distance between the outer plates (3).

8 . The earthquake-resistant structure for civil engineering according to claim 1 , wherein anti-skid pads are adhered to the inner wall of the inner plate ( 5 ), and storage grooves are provided on the inner wall of the outer plate ( 3 ). 9 . , the receiving grooves are all adapted to the size of the inner plate (5).