阅读说明：本技术 一种管道侧向刚性抗震系统 (Pipeline lateral rigid anti-seismic system ) 是由 江迎春 王德银 于 2020-07-08 设计创作，主要内容包括：本发明公开了一种管道侧向刚性抗震系统,包括安装板,所述固定轴一上活动连接有纵向支撑杆,所述圆环轴承一内嵌设置在侧向支撑杆中,两个所述圆环轴承二中均活动设置有旋转轴；所述侧向支撑杆上开设有注油口,所述分支通道延伸至延伸部并连通于圆环轴承二的侧边添油孔,所述下行通道连通于圆环轴承一的侧边添油孔；所述外接板和内勾件上贯穿设置有连接螺栓,所述螺钉螺纹贯穿于上管夹板的螺纹孔和下管夹板的通孔。本发明提供了管道侧向刚性抗震系统,可以对管道进行水平前后、水平左右和垂直方向的全方位减震,且侧向支撑杆上设置有润滑油添加通道,可以有效避免铰接处的轴承因为锈蚀干涩难以转动而失效,使得装置整体更加耐用,非常值得推广。(The invention discloses a pipeline lateral rigid anti-seismic system which comprises a mounting plate, wherein a longitudinal support rod is movably connected to a first fixed shaft, a first ring bearing is embedded in the lateral support rod, and a rotating shaft is movably arranged in each of two second ring bearings; the lateral supporting rod is provided with an oil filling port, the branch channel extends to the extension part and is communicated with a side oil filling hole of the second ring bearing, and the downlink channel is communicated with a side oil filling hole of the first ring bearing; the outer connecting plate and the inner hook piece are provided with connecting bolts in a penetrating mode, and the screw threads penetrate through the threaded holes of the upper pipe clamping plate and the through holes of the lower pipe clamping plate. The invention provides a pipeline lateral rigid anti-seismic system which can perform all-round shock absorption on a pipeline in the horizontal front-back direction, the horizontal left-right direction and the vertical direction, and the lateral support rods are provided with lubricating oil adding channels, so that the failure of a bearing at a hinged part due to difficulty in rotating caused by dry corrosion can be effectively avoided, the whole device is more durable, and the pipeline lateral rigid anti-seismic system is very worthy of popularization.)

1. A lateral rigid anti-seismic system for pipes, comprising a mounting plate (1), characterized in that: the mounting plate is characterized in that a first connecting plate (2) and a second connecting plate (6) are fixedly arranged on the mounting plate (1), a first fixing shaft (3) is fixedly arranged on the first connecting plate (2), a longitudinal supporting rod (4) is movably connected to the first fixing shaft (3), a first lifting rod (5) is fixedly arranged at one end, away from the first fixing shaft (3), of the longitudinal supporting rod (4), a second fixing shaft (7) is fixedly arranged on the second connecting plate (6), a first ring bearing (8) is arranged on the outer side of the second fixing shaft (7), the first ring bearing (8) is embedded in a lateral supporting rod (9), an articulating piece (10) is arranged on one side, away from the mounting plate (1), of the lateral supporting rod (9), the articulating piece (10) comprises a flat plate portion (101) and two sets of extending portions (102), and the flat plate portion (101) is fixedly arranged on the, a second annular bearing (11) is embedded in the extension part (102), a rotating shaft (12) is movably arranged in each of the two second annular bearings (11), the rotating shaft (12) is fixedly arranged on a positioning plate (13), and a second lifting and ejecting rod (14) is fixedly arranged on the positioning plate (13);

An oil filling port (151) is formed in the lateral support rod (9), the oil filling port (151) is communicated with an input channel (152), the input channel (152) is communicated with two branch channels (153), the branch channels (153) extend to the extension part (102) and are communicated with the side oil adding holes of the second ring bearing (11), the input channel (152) is communicated with a downlink channel (154), and the downlink channel (154) is communicated with the side oil adding holes of the first ring bearing (8);

the mounting plate (1) is provided with two groups of transverse grooves (17) and longitudinal grooves (18), the transverse grooves (17) and the longitudinal grooves (18) at corresponding positions are communicated, longitudinal damping springs (19) and transverse damping springs (20) are arranged in the transverse grooves (17), the longitudinal damping springs (19) and the transverse damping springs (20) are connected onto a T-shaped connecting piece (21), the T-shaped connecting piece (21) is arranged in the penetrating transverse grooves (17) and the longitudinal grooves (18), the bottom of the T-shaped connecting piece (21) is fixed on an outer connecting plate (22), an inner hook piece (23) is attached to the inner wall of the outer connecting plate (22), connecting bolts (24) are arranged on the outer connecting plate (22) and the inner hook piece (23) in a penetrating mode, the inner hook piece (23) can rotate relative to the outer connecting plate (22), and screws (25) are arranged in threaded holes in the inner hook piece (23) in a penetrating mode, screw (25) screw thread runs through in the screw hole of top tube splint (26) and the through-hole of lower tube splint (27), screw (25) are gone up the screw and are provided with nut (28), nut (28) paste and establish the one side of keeping away from top tube splint (26) in lower tube splint (27).

2. A pipe lateral rigid seismic system according to claim 1, wherein: a matched blocking piece (16) is arranged in the oil filling opening (151).

3. A pipe lateral rigid seismic system according to claim 1, wherein: and the opposite sides of the upper pipe clamping plate (26) and the lower pipe clamping plate (27) are provided with shock absorption pads (29).

Technical Field

The invention relates to the technical field of pipeline anti-seismic devices, in particular to a pipeline lateral rigid anti-seismic system.

Background

Disclosure of Invention

The present invention aims to provide a lateral rigid anti-seismic system for pipes, which solves the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a pipeline lateral rigid anti-seismic system comprises a mounting plate, wherein a first connecting plate and a second connecting plate are fixedly arranged on the mounting plate, a first fixed shaft is fixedly arranged on the first connecting plate, a longitudinal supporting rod is movably connected to the first fixed shaft, a first lifting rod is fixedly arranged at one end, away from the first fixed shaft, of the longitudinal supporting rod, a second fixed shaft is fixedly arranged on the second connecting plate, a first ring bearing is arranged on the outer side of the second fixed shaft, the first ring bearing is embedded in a lateral supporting rod, an articulated element is arranged at one side, away from the mounting plate, of the lateral supporting rod, the articulated element comprises a flat plate part and two groups of extending parts, the flat plate part is fixedly arranged on the lateral supporting rod, a second ring bearing is embedded in the extending parts, a rotating shaft is movably arranged in each of the two second ring bearings, a second lifting rod is fixedly arranged on the positioning plate;

The lateral supporting rod is provided with an oil filling port, the oil filling port is communicated with an input channel, the input channel is communicated with two branch channels, the branch channels extend to the extension part and are communicated with the side oil adding holes of the second ring bearing, the input channel is communicated with a downlink channel, and the downlink channel is communicated with the side oil adding holes of the first ring bearing;

set up two sets of transverse grooves and vertical groove on the mounting panel, relevant position transverse grooves and vertical groove communicate mutually, all be provided with vertical damping spring and horizontal damping spring in the transverse grooves, vertical damping spring and horizontal damping spring connect on T type connecting piece, T type connecting piece sets up in the transverse grooves and vertical groove that run through, the bottom of T type connecting piece is fixed in on the outer fishplate bar, the inner wall subsides of outer fishplate bar are equipped with interior hook member, run through on outer fishplate bar and the interior hook member and be provided with connecting bolt for interior hook member can be external board relatively and rotate, run through in the screw hole on the interior hook member and be provided with the screw, the screw thread runs through in the screw hole of upper tube splint and the through-hole of lower tube splint, the screw thread is provided with the nut on the screw, the nut pastes the one side of establishing keeping away from upper tube splint at lower tube splint.

Preferably, a matched blocking piece is arranged in the oil filling opening.

Preferably, the opposite sides of the upper pipe clamping plate and the lower pipe clamping plate are provided with shock absorption pads.

Compared with the prior art, the invention has the beneficial effects that:

1. the inner hook piece in the device can rotate relative to the outer connecting plate, so that a pipeline between the upper pipe clamping plate and the lower pipe clamping plate can shake forwards and backwards to be used for damping in the horizontal front-back direction, the T-shaped connecting piece can extrude or stretch the transverse damping spring to be used for damping in the horizontal left-right direction, and the T-shaped connecting piece can extrude or stretch the longitudinal damping spring to be used for damping in the vertical direction;

2. the longitudinal support rods limit the pipeline between the upper pipe clamp plate and the lower pipe clamp plate, the lateral support rods provide lateral support and certain hinged shock absorption, so that all inertia force generated by the pipeline can be prevented from being transmitted to the ceiling plate to cause cracking of a wall top or a wall, and the spreading of vibration is effectively prevented;

3. be provided with oiling mouth, input channel, branch passageway and down passageway in the side direction bracing piece of this device, can follow oiling mouth interpolation lubricating oil for lubricating oil lubricates ring bearing one and ring bearing two simultaneously, avoids the device to be difficult to articulated the rotation because the corrosion is dry and astringent after using for a long time, and then causes the inefficacy of anti-seismic performance.

The invention provides a pipeline lateral rigid anti-seismic system which can perform all-round shock absorption on a pipeline in the horizontal front-back direction, the horizontal left-right direction and the vertical direction, effectively prevent the shock from being transmitted to a wall top or a wallboard connected with the pipeline, and a lubricating oil adding channel is arranged on a lateral supporting rod, so that the bearing at a hinged part can be effectively prevented from losing efficacy due to the fact that the bearing is rusted and dry and is difficult to rotate, the whole device is more durable, and the pipeline lateral rigid anti-seismic system is very worthy.

Drawings

FIG. 1 is a schematic cross-sectional view of the overall structure of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the invention at B in FIG. 1;

FIG. 4 is a cross-sectional view of the connection structure of the second connection plate and the lateral support rods of the present invention;

FIG. 5 is a cross-sectional view of the connection structure of the extension and the positioning plate according to the present invention;

fig. 6 is a schematic view of the connection structure of the lower part of the mounting plate of the present invention.

In the figure: the damping device comprises a mounting plate 1, a connecting plate I2, a fixing shaft I3, a longitudinal supporting rod 4, a lifting rod I5, a connecting plate II 6, a fixing shaft II 7, a circular ring bearing I8, a lateral supporting rod 9, a hinge part 10, a flat plate part 101, an extension part 102, a circular ring bearing II 11, a rotating shaft 12, a positioning plate 13, a lifting rod II 14, an oil filling port 151, an input channel 152, a branch channel 153, a downward channel 154, a blocking part 16, a transverse groove 17, a longitudinal groove 18, a longitudinal damping spring 19, a transverse damping spring 20, a connecting part 21T, an outer connecting plate 22, an inner hook part 23, a connecting bolt 24, a screw 25, an upper pipe clamping plate 26, a lower pipe clamping plate 27, a nut 28 and.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

a pipeline lateral rigid anti-seismic system comprises a mounting plate 1, a first connecting plate 2 and a second connecting plate 6 are fixedly arranged on the mounting plate 1, a first fixing shaft 3 is fixedly arranged on the first connecting plate 2, a longitudinal supporting rod 4 is movably connected on the first fixing shaft 3, the longitudinal supporting rod 4 can rotate around the first fixing shaft 3, a first lifting rod 5 is fixedly arranged at one end, far away from the first fixing shaft 3, of the longitudinal supporting rod 4, the first lifting rod 5 can be installed on a wall top, a wall plate or other installation parts, a second fixing shaft 7 is fixedly arranged on the second connecting plate 6, a first ring bearing 8 is arranged on the outer side of the second fixing shaft 7, the first ring bearing 8 is embedded in a lateral supporting rod 9, therefore, the lateral supporting rod 9 can rotate around the second fixing shaft 7, a hinge part 10 is arranged on one side, far away from the mounting plate 1, of, the flat plate part 101 is fixedly arranged on the lateral supporting rod 9, the two annular bearings 11 are embedded in the extending part 102, the rotating shafts 12 are movably arranged in the two annular bearings 11, the rotating shafts 12 can rotate in the two annular bearings 11, the rotating shafts 12 are fixedly arranged on the positioning plate 13, the second ceiling rod 14 is fixedly arranged on the positioning plate 13, and similarly, the second ceiling rod 14 can be arranged on a wall top, a wall board or other installation parts.

Oil filler 151 has been seted up on lateral support pole 9, can be from this department additional lubrication oil, oil filler 151 communicates in input channel 152, input channel 152 communicates in two branch passageways 153, branch passageway 153 extends to extension 102 and communicates in the side oil filler hole of two 11 of ring bearing, a second 11 of ring bearing lubricate, this department should rationally set up the size of side oil filler hole, avoid two 11 inside balls of ring bearing to roll out, input channel 152 communicates in down passageway 154, down passageway 154 communicates in the side oil filler hole of ring bearing 8, a 8 of ring bearing lubricate, this department should also rationally set up the size of side oil filler hole, avoid the inside ball of ring bearing 8 to roll out.

Two groups of transverse grooves 17 and longitudinal grooves 18 are formed in the mounting plate 1, the transverse grooves 17 and the longitudinal grooves 18 at corresponding positions are communicated, longitudinal damping springs 19 and transverse damping springs 20 are arranged in the transverse grooves 17, the longitudinal damping springs 19 and the transverse damping springs 20 are connected to a T-shaped connecting piece 21 and are respectively used for shock-proof buffering of vertical and horizontal left and right vibration received by a pipeline, the T-shaped connecting piece 21 is arranged in the penetrating transverse grooves 17 and the longitudinal grooves 18, the bottom of the T-shaped connecting piece 21 is fixed on an outer connecting plate 22, an inner hook piece 23 is attached to the inner wall of the outer connecting plate 22, a connecting bolt 24 penetrates through the outer connecting plate 22 and the inner hook piece 23, the inner hook piece 23 can rotate relative to the outer connecting plate 22 and is used for buffering horizontal front and rear vibration received by the pipeline, a screw 25 penetrates through a threaded hole in the inner hook piece 23, the screw 25 is threaded through the threaded hole of the upper tube clamp 26 and the through hole of the lower tube clamp 27, the nut 28 is arranged on the screw 25 in a threaded mode, and the nut 28 is attached to one side, away from the upper tube clamp 26, of the lower tube clamp 27 and used for fixing the upper tube clamp 26 and the lower tube clamp 27 to each other.

Preferably, a matching stopper 16 is provided in the oil filling port 151, and the stopper 16 is provided to prevent the entry of foreign substances such as dust at the oil filling port 151.

Preferably, the opposite sides of the upper pipe clamping plate 26 and the lower pipe clamping plate 27 are provided with shock-absorbing pads 29, and the shock-absorbing pads 29 can be arranged to prevent the pipeline from being damaged due to over-tight clamping, and can also absorb shock and eliminate sound of slight shock caused by water flow impact inside the pipeline.

The working principle is as follows: when the device is used, firstly, the first ceiling rod 5 and the second ceiling rod 14 are respectively fixed to a wall top, a wallboard or other installation parts, the installation of the longitudinal support rod 4 and the lateral support rod 9 is completed, then the inner hook piece 23 is placed on the inner side of the outer hook plate 22, the connecting bolt penetrates through the outer hook plate 22 and the inner hook piece 23, so that the inner hook piece 23 can rotate relative to the outer hook plate 22, the vibration in the horizontal front-back direction, which is received by a pipeline, is buffered, then the upper pipe clamp plate 26 is taken, the screw 25 is sequentially penetrated through the screw hole on the inner hook piece 23 and the screw hole on the upper pipe clamp plate 26 through the screw 25, then the pipeline is clamped and embedded below the upper pipe clamp plate 26, then the lower pipe clamp plate 27 is taken, the screw 25 is penetrated through the through hole on the lower pipe clamp plate 27, so that the lower pipe clamp plate 27 is tightly attached to the lower side surface of the pipeline, finally, the nut 28 is tightened, the, for securing the pipe between the upper tube clamp 26 and the lower tube clamp 27.

During the use, interior colluding piece 23 can rotate external connection board 22 relatively, be used for cushioning the vibrations of the horizontal fore-and-aft direction that the pipeline received, T type connecting piece 21 can extrude or stretch horizontal damping spring 20, be used for the shock attenuation of horizontal left and right sides direction, T type connecting piece 21 also can extrude or stretch vertical damping spring 19, be used for the shock attenuation of vertical direction, it can carry out omnidirectional antidetonation shock attenuation to the pipeline to see this device, it is more comprehensive, in addition, the support of vertical support pole 4 and side direction bracing piece 9, make the pipeline whole more stable.

After using a period of time, in order to prevent the articulated portion of lateral bracing piece 9 from taking place the corrosion and drying out, plugging member 16 can be taken off, then pour into lubricating oil to oiling mouth 151, lubricating oil can get into input channel 152 along oiling mouth 151, the side oil feeding hole that the branch passageway 153 of rethread both sides got into two 11 of ring bearing, be used for lubricating two 11 of ring bearing, afterwards, lubricating oil in the input channel 152 flows into down passageway 154 again, finally get into the side oil feeding hole of a 8 of ring bearing, be used for lubricating a 8 of ring bearing, it can to plug up oiling mouth 151 once more with plugging member 16 after the oiling, effectively avoid foretell rotating member to take place the corrosion, make the device more durable.

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