CN114260869A - Adjustable supporting device for mounting water supply pipeline of hydraulic engineering - Google Patents
Adjustable supporting device for mounting water supply pipeline of hydraulic engineering Download PDFInfo
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- CN114260869A CN114260869A CN202111528892.9A CN202111528892A CN114260869A CN 114260869 A CN114260869 A CN 114260869A CN 202111528892 A CN202111528892 A CN 202111528892A CN 114260869 A CN114260869 A CN 114260869A
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Abstract
The invention discloses an adjustable supporting device for mounting a water supply pipeline of hydraulic engineering, which comprises two fixed frames and two supporting assemblies, wherein the fixed frames are relatively fixed and are arranged at intervals; two bearing assemblies set up along the length direction interval of installation clearance, the bearing assembly includes the band pulley, flexible belt and sharp driving piece, band pulley rotatable coupling is in one of two mounts, another of connection in two mounts can be dismantled to the one end of flexible belt, the band pulley is walked around to the other end, and be formed with the U type structure that is used for bearing water supply pipe between two mounts, sharp driving piece have stiff end and flexible end, the stiff end of sharp driving piece is connected in another in two mounts, flexible end is connected in the flexible belt, a slip is walked around to the band pulley for the drive flexible belt, so that the water supply pipe who is located the U type structure goes up and down. The invention can drive the water supply pipeline to lift and can be conveniently separated from the water supply pipeline.
Description
Technical Field
The invention relates to the technical field of water supply pipeline installation, in particular to an adjustable supporting device for water supply pipeline installation of hydraulic engineering.
Background
When hydraulic engineering's pipeline was installed, need support the pipeline earlier, then weld the pipeline again, the butt fusion, fat liquoring, operation such as japanning descend the pipeline after operating for the pipeline gets into in the gallery of predetermineeing, has realized the installation to water supply pipe.
Notice No. CN 112427261B discloses a bearing structure with adjustable water conservancy project's metal water supply pipe installation is used, the on-line screen storage device comprises a base, the top of base is provided with the loop bar, be provided with sub-pole on the loop bar, the top of sub-pole is provided with a supporting bench, bottom one side of supporting bench is provided with driving motor, be connected with the axis of rotation on driving motor's the power end, the driving gear has been cup jointed to the one end that driving motor was kept away from to the axis of rotation, the top meshing of driving gear is connected with driven gear, driven gear cup joints on the connecting axle, the rear end and the pivot of connecting axle are connected, the pivot is passed through the bearing and is connected with a supporting bench rotation, eccentric wheel has all been cup jointed to the tip that the pivot extends a supporting bench, a supporting bench includes the stage body that passes through bolt fixed connection with driving motor, the arc wall has been seted up at the top of stage body, the top both sides of stage body all are provided with soaks the mechanism, one side fixedly connected with stock solution mechanism of stage body.
Set up the arc wall through the top at the stage body, come to support the tubular body through the arc wall, after painting to the part of water supply pipe, the device can't fall into water supply pipe in the gallery of predetermineeing, needs other auxiliary device to realize the lift of water supply pipe.
Disclosure of Invention
The invention aims to overcome the technical defects, provides an adjustable supporting device for mounting a water supply pipeline of hydraulic engineering, and solves the technical problem that an adjustable supporting structure for mounting the water supply pipeline cannot lift the water supply pipeline in the prior art.
In order to achieve the above technical object, the present invention provides an adjustable supporting device for mounting a water supply pipeline of a hydraulic engineering, comprising:
the water supply device comprises two fixed frames which are fixed oppositely and arranged at intervals, wherein a mounting gap for a water supply pipeline to pass through is formed between the two fixed frames;
two edges the bearing subassembly that the length direction interval of installation clearance set up, the bearing subassembly includes band pulley, flexible area and sharp driving piece, band pulley rotatable coupling is in two one in the mount, the one end of flexible area can be dismantled connect in two another, the other end in the mount is walked around the band pulley, and two be formed with the U type structure that is used for bearing water supply pipe between the mount, the stiff end and the flexible end of having of sharp driving piece, the stiff end of sharp driving piece is connected in two another, flexible end in the mount connect in the other end of flexible area is used for the drive the flexible area slides around the band pulley, so that be located the water supply pipe on the U type structure goes up and down.
In one embodiment, the fixing device further comprises at least one fixing component, the fixing component comprises two fixing members, the two fixing members are respectively arranged on the two fixing frames, the fixing member comprises a fixing portion, a first clamping portion, a first sliding portion, a first elastic portion, a second sliding portion, a second elastic portion and a pushing portion, the fixing portion is connected to the fixing frame, the first clamping portion is fixed at the bottom of the fixing portion, the first sliding portion is slidably connected to the fixing frame along the vertical direction, the first sliding portion is provided with a first sliding groove, the first sliding grooves in the two fixing members are coaxially arranged, the first elastic portion is connected to the fixing frame and the first sliding portion and used for providing elastic force for the first sliding portion to slide towards the direction close to the fixing portion, one end of the second sliding portion is matched and slidably inserted in the first sliding groove, a first clamping groove is formed in the first clamping portion, the other end of one second sliding portion in the two fixing pieces is provided with a slot, the other end of the other second sliding portion in the two fixing pieces is fixedly provided with an inserting portion matched with the slot, the second elastic portion is connected to the first sliding portion and the second sliding portion and used for providing elastic force for enabling the two second sliding portions to approach each other, the pushing portion is connected to the top of the other end of the second sliding portion and is arranged in an inclined mode, and the distance between the two pushing portions in the two fixing pieces is gradually increased along the direction far away from the second sliding portion;
when the first clamping portion is clamped with the first clamping groove, the other ends of the two second sliding portions in the two fixing pieces are abutted, and the inserting portion is inserted into the inserting groove.
In one embodiment, the pushing portion is hinged to the second sliding portion, the fixing member further includes two third elastic portions, the two third elastic portions are respectively disposed on opposite sides of the two pushing portions, one end of each third elastic portion is connected to the pushing portion, and the other end of each third elastic portion is connected to the second sliding portion, so as to provide an elastic force for returning the two pushing portions after the two pushing portions rotate in directions away from each other.
In one embodiment, the fixing assembly further includes a first limiting portion connected to the fixing frame and disposed below the first sliding portion, the first limiting portion is configured to limit a sliding range of the first sliding portion, and a distance between the first limiting portion and the fixing portion is greater than a total height of the first clamping portion and the first sliding portion.
In one embodiment, the fixing member further includes two second limiting portions, the two second limiting portions are respectively disposed on opposite sides of the two pushing portions, and the second limiting portion is connected to the second sliding portion and disposed on a rotation track of the pushing portion, so as to limit a rotation angle of the pushing portion.
In one embodiment, the insertion portion is inserted into one end of the insertion slot and is provided with at least one second slot, the other end of the second sliding portion provided with the insertion slot is further provided with a mounting hole, the mounting hole penetrates through the second sliding portion in the vertical direction and is communicated with the insertion slot, the fixing assembly further comprises a clamping member, the clamping member comprises a third sliding portion, a second clamping portion and a fourth elastic portion, the third sliding portion is slidably inserted into the mounting hole and is provided with a sliding hole relative to the insertion portion, the third sliding portion is slidably sleeved on the insertion portion through the sliding hole and can slide in the vertical direction relative to the insertion portion, the second clamping portion is arranged relative to the second slot and is connected to the third sliding portion, and the fourth elastic portion is connected to the second sliding portion and the third sliding portion, the elastic force is used for providing the elastic force for the second clamping part to slide towards the direction close to the pushing part, when the two pushing parts rotate towards the direction far away from each other, the pushing part pushes the third sliding part to slide along the guide direction of the mounting hole, and the second clamping part is separated from the second clamping groove; when the third elastic piece pushes the pushing part to reset, the fourth elastic part pushes the second clamping part to reset.
In one embodiment, the cross-sectional dimension of the second clamping portion decreases along the direction of inserting into the second clamping groove, and the side surface of the second clamping portion facing the opening of the slot is an inclined surface or a curved surface.
In one embodiment, the number of the fixing assemblies is two, the two fixing assemblies are distributed at intervals along the vertical direction, and the distance between the two fixing assemblies is larger than the diameter of a water supply pipeline to be installed.
In one embodiment of the present invention, the supporting assembly further includes a fixing member, the fixing member includes a fixing block and a locking pin, one side of the fixing block is hinged to the fixing frame, the other side of the fixing block is provided with a fixing groove, the outer wall of the fixing block is provided with a first mounting hole communicated with the fixing groove, one end of the locking pin is slidably inserted into the first mounting hole and the fixing groove, the flexible belt is provided with a second mounting hole opposite to the first mounting hole, and the flexible belt is inserted into the fixing groove and is locked to the locking pin through the second mounting hole.
In one embodiment, the fixing member further includes a connecting block and a thrust spring, the connecting block is connected to the other end of the bayonet lock, the thrust spring is sleeved on the bayonet lock, and one end of the thrust spring is connected to the fixing block, and the other end of the thrust spring is connected to the connecting block, and is used for providing an elastic force for the bayonet lock to penetrate into the fixing groove.
Compared with the prior art, the invention has the beneficial effects that: the water supply pipeline penetrates between the two fixing frames through an installation gap and is arranged on the U-shaped structures of the two flexible belts, then the linear driving piece is started, the flexible belts rotate around the belt wheel through the extension and retraction of the extension and retraction ends of the linear driving piece, so that the U-shaped structures of the flexible belts are reduced or enlarged, when the other ends of the flexible belts slide towards the direction far away from the water supply pipeline, the flexible belts are continuously tightened, the bottoms of the U-shaped structures are continuously raised, and the water supply pipeline is driven to move upwards through the U-shaped structures; when the other end of the flexible belt slides towards the direction close to the water supply pipeline, the pressure of the U-shaped structure is continuously reduced under the pressure of the water supply pipeline, so that the water supply pipeline slides downwards along with the U-shaped structure, and the reduction of the water supply pipeline is realized; when the water supply pipeline slides into a preset tunnel, one end of the flexible belt is detached from the fixed frame, and the flexible belt is directly pulled out from the end part or the bottom of the water supply pipeline, or the flexible belt is driven to be pulled out from the bottom of the water supply pipeline by a linear driving piece; support the both ends of water supply pipe through the bearing subassembly that sets up the interval and through the bearing subassembly, it removes to drive two flexible bands through driving two synchronous flexibilities of two linear driving spare, can realize two U type structure synchronous lifting or the lift of staggering of height, it goes up and down to drive water supply pipe to go up and down when two U type structure synchronous lifting, and the angle of pitch on relative ground is unchangeable when going up and down, when the lift of staggering of height of two U type structures, make the both ends height of water supply pipe stagger, the inclination's on relative ground of water supply pipe regulation has been realized.
Drawings
FIG. 1 is a three-dimensional schematic view of an adjustable support device for water supply pipeline installation in hydraulic engineering according to the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
FIG. 3 is an enlarged partial schematic view at B of FIG. 1;
FIG. 4 is a schematic structural view of an adjustable support device for water supply pipeline installation in hydraulic engineering according to the present invention;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 4;
FIG. 6 is an enlarged partial schematic view at D of FIG. 5;
FIG. 7 is an enlarged partial schematic view at F of FIG. 6;
FIG. 8 is an enlarged partial schematic view at G of FIG. 6;
FIG. 9 is an enlarged partial schematic view at E in FIG. 5;
FIG. 10 is a three-dimensional schematic view of the adjustable supporting device for water supply pipeline installation of hydraulic engineering according to the present invention after hiding a part of the section bar in the fixing frame;
FIG. 11 is an enlarged partial schematic view at H of FIG. 10;
FIG. 12 is a three-dimensional schematic view of a support assembly of the adjustable support apparatus for mounting a water supply pipeline in a hydraulic engineering according to the present invention;
FIG. 13 is a three-dimensional schematic view of the adjustable supporting device for water supply pipeline installation in hydraulic engineering after the flexible belt and the fixed sheet are separated from the fixed block;
FIG. 14 is a schematic structural view of the adjustable supporting device fixing frame and the supporting assembly for mounting the water supply pipeline in the hydraulic engineering;
FIG. 15 is an enlarged partial schematic view at I of FIG. 14;
FIG. 16 is an enlarged partial schematic view at J of FIG. 14;
fig. 17 is a partially enlarged schematic view at K in fig. 14.
Reference numerals:
a fixed frame 1;
a holding member 2;
a pulley 2 a;
a flexible band 2 b;
a linear drive 2 c;
u-shaped structure 2b 1;
a first roller 2 d;
a sleeve 2 e;
a fixed seat 2 f;
a second roller 2 g;
a third roller 2 h;
a first guide bar 2 i;
a fixed block j 1;
connecting block j 3;
a thrust spring j 4;
a fixed sheet j 5;
securing ring j 6;
a water supply pipeline 3;
a fixed component 4;
a fixing member 41;
a fixed portion 41 a;
a first engaging portion 41 b;
a first sliding portion 41 c;
the first elastic portion 41 d;
a second slide portion 41 e;
a second elastic portion 41 f;
a pushing portion 41 g;
a third elastic portion 41 h;
a first stopper portion 41 i;
a second stopper portion 41 j;
a third stopper portion 41K;
a second guide bar 41 l;
a plug-in portion 42;
a clip member 43;
a third sliding portion 431;
a second clamping portion 432;
a fourth elastic portion 433;
a disk 434.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 17, the invention provides an adjustable supporting device for mounting a water supply pipeline of hydraulic engineering, which comprises two fixed frames 1 and two supporting assemblies 2, wherein the fixed frames 1 are fixed relatively and arranged at intervals, and a mounting gap for a water supply pipeline 3 to pass through is formed between the two fixed frames 1; two bearing components 2 set up along the length direction interval of installation clearance, bearing component 2 includes band pulley 2a, flexible belt 2b and linear drive piece 2c, band pulley 2a rotatable coupling is in one of two mounts 1, another of connecting in two mounts 1 can be dismantled to the one end of flexible belt 2b, band pulley 2a is walked around to the other end, and be formed with U type structure 2b1 that is used for bearing water supply pipe 3 between two mounts 1, linear drive piece 2c have stiff end and flexible end, the stiff end of linear drive piece 2c connects in another of two mounts 1, flexible end is connected in the other end of flexible belt 2b, a slide around band pulley 2a for drive flexible belt 2b, so that water supply pipe 3 that is located on U type structure 2b1 goes up and down.
The water supply pipeline 3 penetrates between the two fixing frames 1 through an installation gap and is arranged on the U-shaped structures 2b1 of the two flexible belts 2b, then the linear driving piece 2c is started, the flexible belts 2b rotate around the belt wheel 2a through the extension and retraction of the extension and retraction ends of the linear driving piece 2c, so that the U-shaped structures 2b1 of the flexible belts 2b are reduced or increased, when the other ends of the flexible belts 2b slide towards the direction close to the linear driving piece 2c, the flexible belts 2b are continuously tightened, the bottoms of the U-shaped structures 2b1 are continuously lifted, and the water supply pipeline 3 is driven to move upwards through the U-shaped structures 2b 1; when the other end of the flexible belt 2b slides away from the linear driving member 2c, the pressure of the U-shaped structure 2b1 is continuously reduced under the pressure of the water supply pipeline 3, so that the water supply pipeline 3 slides downwards along with the U-shaped structure 2b1, and the reduction of the water supply pipeline 3 is realized; when the water supply pipeline 3 slides into a preset tunnel, one end of the flexible belt 2b is detached from the fixed frame 1, and the flexible belt 2b is directly pulled out from the end part or the bottom of the water supply pipeline 3, or the flexible belt 2b is driven by the linear driving piece 2c to be pulled out from the bottom of the water supply pipeline 3; support subassembly 2 through the interval setting and support the both ends of water supply pipe 3 through support subassembly 2, it removes to drive two flexible bands 2b through driving two linear driving piece 2c synchronous flexible, can realize two U type structure 2b1 synchronous lifting or the lift of staggering of height, it drives water supply pipe 3 lift to go up and down when two U type structure 2b1 synchronous lifting, and the relative ground's of the angle of pitch is unchangeable when going up and down, when the lift of staggering of the height of two U type structure 2b1, make the both ends height of water supply pipe 3 stagger, the regulation of the inclination on the relative ground of water supply pipe 3 has been realized.
It can be understood that the fixing frame is a steel frame formed by splicing or welding sectional materials, and the shape of the fixing frame can be set according to the requirement.
It can be understood that, when supporting water supply pipeline 3, can support water supply pipeline 3 through the adjustable strutting arrangement is used in water supply pipeline 3 installation of a hydraulic engineering of this application, also can support through a plurality of jointly.
It can be understood that, after the two fixing frames 1 are arranged on the ground at intervals, the fixing frames 1 can be fixed on the ground by bolts, screws, anchors, and the like, so as to realize the relative fixation of the two fixing frames 1.
It will be appreciated that the flexible strip 2b may be a canvas strip, a rubber strip, a flexible plastic strip or the like.
It is understood that the linear driving member 2c may be a cylinder, a hydraulic cylinder, an electric push rod, etc.
In one embodiment, the supporting assembly 2 further comprises a first roller 2d, a sleeve 2e, a fixed seat 2f, a second roller 2g and a third roller 2h, which are disposed on the same fixed frame 1 with the belt wheel 2a, the first roller 2d is rotatably connected to the fixed frame 1 and disposed below the belt wheel 2a, the sleeve 2e is rotatably sleeved on the first roller 2d, the fixed seat 2f is movably disposed between the first roller 2d and the belt wheel 2a, the second roller 2g and the third roller 2h are both rotatably connected to the fixed seat 2f, a gap for the flexible belt 2b to pass through is formed between the second roller 2g and the third roller 2h, the other end of the flexible belt 2b passes through the gap between the second roller 2g and the third roller 2h and is connected to the sleeve 2e after passing around the belt wheel 2a, the flexible belt 2b passes around the second roller 2g, the telescopic end of the linear driving member 2c is connected to the fixed seat 2f, for driving the fixed seat 2f to move in the horizontal plane.
When needs drive water supply pipe 3 through flexible area 2b and go up and down, start linear driving piece 2c, linear driving piece 2c drive fixing base 2f removes in the horizontal plane, can control fixing base 2f and be close to or keep away from band pulley 2a and first gyro wheel 2d, the in-process that fixing base 2f removed, because flexible area 2b passes between second gyro wheel 2g and third gyro wheel 2h, make the flexible area 2b that is located both sides about fixing base 2f all take place to remove, because linear driving piece 2 c's stroke is limited, through the above-mentioned mode, make linear driving piece 2c can drive water supply pipe 3 that is located on flexible area 2b and reciprocate, and the working stroke of far beyond linear driving piece 2c is moved.
In one embodiment, the supporting assembly 2 further includes two first guiding rods 2i disposed in parallel, the first guiding rods 2i are horizontally disposed between the belt wheel 2a and the first roller 2d and connected to the same fixing frame 1 with the belt wheel 2a, the fixing seat 2f is provided with two first guiding holes corresponding to the two first guiding rods 2i, the first guiding holes and the first guiding rods 2i are distributed in a one-to-one correspondence manner, and the fixing seat 2f is slidably sleeved on the two first guiding rods 2i through the first guiding holes; the telescopic end of the linear driving piece 2c is hinged with the fixed seat 2 f.
Through setting up first guide bar 2i to make but fixing base 2f along first guide bar 2 i's direction sliding connection in first guide bar 2i, can restrict fixing base 2 f's moving direction, can share flexible area 2b through first guide bar 2i and apply the power for the vertical direction of fixing base 2f, avoid this power direct action to sharp driving piece 2 c.
It will be appreciated that one end of the flexible strap 2b may be attached to the mounting bracket 1 by means of screws, bolts, snap-fit, etc.
In one embodiment, the support assembly 2 further includes a connector 2j, the connector 2j includes a fixing block j1 and a clamping pin j2, one side of the fixing block j1 is hinged to the fixing frame 1, the other side of the fixing block j1 is provided with a fixing groove, the outer wall of the fixing block j1 is provided with a first mounting hole communicated with the fixing groove, one end of the clamping pin j2 is slidably inserted into the first mounting hole and the fixing groove, the flexible belt 2b is provided with a second mounting hole opposite to the first mounting hole, and the flexible belt 2b is inserted into the fixing groove and is clamped in the clamping pin j2 through the second mounting hole.
When one end of the flexible belt 2b needs to be fixed, the flexible belt 2b is clamped in the bayonet j2, and when the flexible belt 2b needs to be taken down from the connecting piece 2j on the fixed frame 1, the bayonet j2 is slid, so that the bayonet j2 is separated from the flexible belt 2b, and then the flexible belt 2b is taken out from the fixed groove, and the detachable connection of the flexible belt 2b and the fixed frame 1 is realized.
In one embodiment, the connecting member 2j further includes a connecting block j3 and a thrust spring j4, the connecting block j3 is connected to the other end of the bayonet j2, the thrust spring j4 is sleeved on the bayonet j2, and one end of the thrust spring j4 is connected to the fixing block j1, and the other end of the thrust spring j 3884 is connected to the connecting block j3, so as to provide the elastic force for the bayonet j2 to penetrate into the fixing groove.
By arranging the connecting block j3 and the thrust spring j4, the bayonet lock j2 can be inserted into the fixing groove or slide out of the fixing groove as required, and after the connecting block j3 and the thrust spring j4 are arranged, the thrust spring j4 can push the bayonet lock j2 to be clamped into the fixing groove, so that the bayonet lock j2 is prevented from sliding out of the fixing groove under the gravity or the pushing of the flexible belt 2b, and the bayonet lock j2 is prevented from being separated from the flexible belt 2b accidentally; when the flexible belt 2b needs to be taken out of the fixing groove, the thrust spring j4 is stretched through the connecting block j3, the connecting block j3 drives the bayonet lock j2 to slide out of the fixing groove, so that the bayonet lock j2 is separated from the flexible belt 2b, and the flexible belt 2b can be taken out of the fixing groove after the bayonet lock j2 is separated from the flexible belt 2 b.
In one embodiment, one end of the latch j2 inserted into the fixing groove has a gradually increased cross section along the direction of insertion into the fixing groove, and the side of the latch j2 opposite to the opening of the fixing groove is a slope or a curve.
Through the arrangement, in the process that the flexible belt 2b is inserted into the fixing groove, when the flexible belt 2b contacts the inclined surface of the bayonet pin j2, the bayonet pin j2 can be pushed to slide towards the direction sliding out of the fixing groove, so that the flexible belt 2b can be smoothly inserted into the fixing groove without other operations.
In one embodiment, the side of the latch j2 facing away from the opening of the retaining groove is planar and the plane is perpendicular to the direction of extension of the retaining groove. By providing one side of the click pin j2 as a flat surface, when the flexible band 2b slides in the direction of sliding out of the fixing groove, the flat side of the click pin j2 can block the flexible band 2b from sliding out.
In one embodiment, the fixed block j1 has a plurality of first mounting holes, the flexible belt 2b has a plurality of second mounting holes, the second mounting holes are distributed in a one-to-one correspondence with the first mounting holes, the connecting member 2j has a plurality of fastening pins j2, the fastening pins j2 are distributed in a one-to-one correspondence with the first mounting holes, the thrust springs j4 have a plurality of thrust springs j4 are distributed in a one-to-one correspondence with the fastening pins j2, and the connecting block j3 is connected to the other end of each fastening pin j 2.
In one embodiment, the connecting member 2j further includes a fixing thin plate j5 and a plurality of fixing rings j6, one end of the fixing thin plate j5, which is opposite to the flexible band 2b, is provided with an installation groove and is sleeved on the flexible band 2b through the installation groove, the fixing thin plate j5 is provided with a plurality of through holes, which is opposite to the second installation hole, the fixing ring j6 penetrates through the through holes and the second installation hole, two ends of the fixing ring j6 are both fixedly connected to the inner wall of the through hole, and the outer wall of the fixing ring j6 is flush with the outer wall of the fixing thin plate j 5. When the flexible belt 2b is clamped with the clamping pin j2, the fixing ring j6 is matched and sleeved on the clamping pin j 2.
By providing the fixing thin plate j5 and the fixing ring j6, the structural strength of the end portion of the flexible band 2b can be reinforced by the fixing thin plate j5 and the fixing ring j6, and the fixing thin plate j5 can be easily inserted into the fixing groove, preventing the flexible band 2b from being bent when inserted into the fixing groove.
It will be appreciated that the securing sheet j5 may be a metal plate, a plastic plate, a wood plate, or the like.
In one embodiment, the adjustable supporting device for installing a water supply pipeline of hydraulic engineering further includes at least one fixing assembly 4, the fixing assembly 4 includes two fixing members 41, the two fixing members 41 are respectively disposed on the two fixing frames 1, the fixing member 41 includes a fixing portion 41a, a first clamping portion 41b, a first sliding portion 41c, a first elastic portion 41d, a second sliding portion 41e, a second elastic portion 41f and a pushing portion 41g, the fixing portion 41a is connected to the fixing frame 1, the first clamping portion 41b is fixed at the bottom of the fixing portion 41a, the first sliding portion 41c is slidably connected to the fixing frame 1 along the vertical direction, the first sliding portion 41c is provided with a first sliding slot, the first sliding slot of the two fixing members 41 is coaxially disposed, the first elastic portion 41d is connected to the fixing frame 1 and the first sliding portion 41c for providing an elastic force for the first sliding portion 41c to slide towards the direction close to the fixing portion 41a, one end of the second sliding portion 41e is matched and slidably inserted into the first sliding groove, and a first clamping groove is formed in the first clamping portion 41b, the other end of one second sliding portion 41e of the two fixing members 41 is provided with a slot, the other end of the other second sliding portion 41e is fixed with an inserting portion 42 matched with the slot, the second elastic portion 41f is connected to the first sliding portion 41c and the second sliding portion 41e and used for providing an elastic force for the two second sliding portions 41e to approach each other, the pushing portion 41g is connected to the top of the other end of the second sliding portion 41e and is obliquely arranged, and the distance between the two pushing portions 41g of the two fixing members 41 is gradually increased along the direction far away from the second sliding portion 41 e; when the first clamping portion 41b is clamped with the first clamping slot, the other ends of the two second sliding portions 41e of the two fixing members 41 are abutted and the insertion portion 42 is inserted into the slot.
Under the condition that two fixing frames 1 are loosened and arranged on the ground at intervals, two water supply pipelines 3 are arranged on a U-shaped structure 2b1 of a flexible belt 2b, so that the two fixing frames 1 can slide towards the direction close to each other, in the process of arranging the water supply pipelines 3 on the flexible belt 2b, the water supply pipelines 3 are firstly arranged above two pushing parts 41g, the water supply pipeline 3 assembly slides downwards, when the water supply pipelines 3 contact the pushing parts 41g, as the first clamping parts 41b are clamped with the first clamping grooves, the second sliding parts 41e can not slide relative to the first sliding parts 41c, the pushing parts 41g push the first sliding parts 41c and the second sliding parts 41e to slide downwards until the first clamping grooves are separated from the first clamping parts 41b, at the moment, the water supply pipelines 3 can push the two pushing parts 41g to slide towards the direction away from each other, a gap for the water supply pipeline 3 to pass through is formed between the two pushing parts 41g, when the water supply pipeline 3 passes through between the two pushing parts 41g, the first elastic part 41d pushes the first sliding part 41c to reset upwards, the two first sliding parts 41c and the two pushing parts 41g slide towards the mutually approaching direction under the action of the second elastic part 41f, then the inserting part 42 is inserted into the slot, when the two second sliding parts 41e abut against each other, the two second sliding parts 41e cannot move continuously, at this time, the first clamping part 41b faces the first clamping groove, and under the pushing of the first elastic part 41d, the first clamping part 41b is clamped in the first clamping groove, so that the fixing of the second sliding part 41e relative to the first sliding part 41c is realized, at this time, the water supply pipeline 3 arranged on the U-shaped structure 2b1 of the flexible belt 2b of the water supply pipeline 3 applies the mutually approaching thrust to the two fixing frames 1 through the flexible belt 2b, because the inserting part 42 is inserted into the slot and the two second sliding parts 41e are abutted against each other, the two fixing frames 1 arranged at intervals can be limited from approaching each other, the two fixing frames 1 can be fixed, and in the process of fixing the two fixing frames 1, the first sliding part 41c and the second sliding part 41e do not need to be operated manually, and the inserting part 42 does not need to be pushed manually to be separated from and inserted into the slot.
It can be understood that the fixing portion 41a may be a plate, a block, etc., the first engaging portion 41b may be a limit pin, a locking column, a prismatic pin, etc., the first sliding portion 41c may be a cylinder, a sleeve 2e, etc., the first elastic portion 41d may be a spring, an elastic strip, etc., the second sliding portion 41e may be a rod, a bar, a cuboid, etc., the second elastic portion 41f may be a spring, an elastic strip, etc., and the pushing portion 41g may be a plate, a block, a bar, etc.
In one embodiment, the fixing portion 41a is a horizontally disposed and elongated plate, the first engaging portion 41b is a limit pin, the first sliding portion 41c is a cylinder, the first elastic portion 41d is a spring, the second sliding portion 41e is a rod with a polygonal cross section, the second sliding portion 41e is engaged with and slidably inserted into the cylinder, the second elastic portion 41f is a spring, the pushing portion 41g is an inclined plate, and the two pushing portions 41g are arranged in an inverted "eight" shape.
In one embodiment, the pushing portion 41g is hinged to the second sliding portion 41e, and the fixing member 41 further includes two third elastic portions 41h, the two third elastic portions 41h are respectively disposed on opposite sides of the two pushing portions 41g, one end of each third elastic portion 41h is connected to the pushing portion 41g, and the other end of each third elastic portion 41h is connected to the second sliding portion 41e, so as to provide an elastic force for returning the two pushing portions 41g after rotating in a direction away from each other.
During the process that the moving water supply pipeline 3 contacts the two static pushing parts 41g, the impact is formed by the contact between the moving water supply pipeline 3 and the static pushing parts 41g, the impact is formed by arranging the first sliding part 41c and the first elastic part 41d which are connected to the fixed frame 1 in a sliding way along the vertical direction, when the water supply pipeline 3 contacts the pushing parts 41g, the first sliding part 41c can be pushed to compress the first elastic part 41d, the buffering and energy absorption are carried out by compressing the first elastic part 41d, the pushing part 41g can be driven to rotate relative to the second sliding part 41e by arranging the third elastic part 41h and hinging the pushing part 41g and the second sliding part 41e, when the water supply pipeline 3 contacts the pushing part 41g, the pushing part 41g can extrude the third elastic part 41h, the capacity generated by the impact is absorbed by compressing the third elastic part 41h, under the combined action of the first elastic part 41d and the third elastic part 41h, the impact generated when the pushing part 41g contacts the water supply pipeline 3 can be buffered and absorbed, and the pushing part 41g is prevented from directly and firmly contacting the water supply pipeline 3.
It is understood that the third elastic portion 41h may be a straight spring, an arc-shaped elastic, an elastic strip, or the like.
In one embodiment, the fixing assembly 4 further includes a first limiting portion 41i connected to the fixing frame 1 and disposed below the first sliding portion 41c, the first limiting portion 41i is used for limiting a sliding range of the first sliding portion 41c, and a distance between the first limiting portion 41i and the fixing portion 41a is greater than a sum of heights of the first engaging portion 41b and the first sliding portion 41 c.
By arranging the first limiting part 41i, the first sliding part 41c can be prevented from sliding downwards all the time, and the first sliding part 41c is prevented from excessively compressing the first elastic part 41 d; in the process that the water supply pipeline 3 pushes the first sliding portion 41c to slide downwards, after the first clamping portion 41b is separated from the first clamping groove, the first sliding portion 41c continuously compresses the first elastic portion 41d, the elastic restoring force of the first elastic portion 41d is continuously increased, and at the moment, the water supply pipeline 3 drives the pushing portion 41g to rotate relative to the second sliding portion 41e, so that the two second sliding portions 41e slide towards the direction away from each other; by providing the first stopper portion 41i, it is possible to avoid the first sliding portion 41c from contacting a lower member due to an excessive downward sliding distance of the first sliding portion 41 c.
The first limiting portion 41i may be a block, a rod, a cube, an i-steel, or the like.
In one embodiment, the fixing assembly 4 further includes two second guide rods 41l disposed at two sides of the first sliding portion 41c, the two second guide rods 41l are parallel to each other and spaced apart from each other, the first sliding portion 41c has two second guide holes formed in relation to the two second guide rods 41l, the second guide holes are distributed in one-to-one correspondence with the second guide rods 41l, the first sliding portion 41c is slidably sleeved on the second guide rods 41l through the second guide holes, the first elastic portion 41d is a spring and distributed in one-to-one correspondence with the second guide rods 41l, one end of the first elastic portion 41d is connected to the first sliding portion 41c, and the other end of the first elastic portion is connected to the fixing frame 1.
In one embodiment, the fixing member 41 further includes two second limiting portions 41j, the two second limiting portions 41j are respectively disposed on opposite sides of the two pushing portions 41g, and the second limiting portion 41j is connected to the second sliding portion 41e and disposed on a rotation track of the pushing portion 41g for limiting a rotation angle of the pushing portion 41 g.
Through setting up second spacing portion 41j, can restrict the turned angle of pushing part 41g relative to second sliding part 41e, avoid pushing part 41g relative to second sliding part 41e too big turned angle, avoid the too big third elastic part 41h that leads to of rotation amplitude to be compressed excessively, avoid the too big water supply pipe 3 that leads to of compression amplitude to promote second sliding part 41e relative to first sliding part 41c and move through pushing part 41 g.
Wherein, first spacing portion 41i can be block, the body of rod, cube, I-steel etc. and the height of first spacing portion 41i can set up as required.
In one embodiment, when the pushing portion 41g rotates to abut against the second limiting portion 41j, an included angle between the pushing portion 41g and the corresponding second sliding portion 41e is greater than 45 °. By limiting the angle of the pushing portion 41g relative to the second sliding portion 41e when the pushing portion 41g contacts the second stopper portion 41j, the distance between the pushing portion 41g and the second sliding portion 41e can be prevented from being excessively small, and the component force applied by the pushing portion 41g to the second sliding portion 41e by the water supply pipe 3 to slide relative to the first sliding portion 41c in the horizontal direction can be prevented from being excessively small.
In one embodiment, a third position-limiting portion 41k is connected to a side of the two second sliding portions 41e of the two fixing members 41, the outer diameter of the third position-limiting portion 41k is larger than the inner diameter of the first sliding portion 41c, and one end of the second elastic portion 41f is connected to the third position-limiting portion 41k and the other end is connected to the first sliding portion 41 c.
When the first engaging portion 41b is engaged with the first engaging slot, the third limiting portion 41k abuts against the end of the first sliding portion 41c, so as to prevent the second sliding portion 41e from sliding too much to cause the first engaging portion 41b and the first engaging slot to be dislocated.
It is understood that the third position-limiting portion 41k may be a plate, a block, a cube, or the like.
In one embodiment, the insertion portion 42 is inserted into one end of the insertion slot and is provided with at least one second insertion slot, the other end of the second sliding portion 41e provided with the insertion slot is further provided with a mounting hole, the mounting hole penetrates through the second sliding portion 41e in the vertical direction and is communicated with the insertion slot, the fixing assembly 4 further comprises a clamping member 43, the clamping member 43 comprises a third sliding portion 431, a second clamping portion 432 and a fourth elastic portion 433, the third sliding portion 431 is slidably inserted into the mounting hole and is provided with a sliding hole relative to the insertion portion 42, the third sliding portion 431 is slidably sleeved on the insertion portion 42 through the sliding hole and can slide in the vertical direction relative to the insertion portion 42, the second clamping portion 432 is arranged relative to the second insertion slot and is connected to the third sliding portion 431, the fourth elastic portion 433 is connected to the second sliding portion 41e and the third sliding portion 431 for providing an elastic force for the second clamping portion 432 to slide in the direction close to the pushing portion 41g, when the two pushing portions 41g rotate in the direction away from each other, the pushing portions 41g push the third sliding portion 431 to slide along the guide of the mounting hole, and the second clamping portion 432 is separated from the second clamping groove; when the third elastic portion 41h drives the pushing portion 41g to reset, the fourth elastic portion 433 pushes the second clamping portion 432 to reset.
Because only for the relation of grafting and butt between two second sliding part 41e portions, set up water supply pipe 3 before two mounts 1, two second sliding part 41e probably separate each other under the effect of external force such as digging the machine, set up water supply pipe 3 and also can appear in above-mentioned condition after two mounts 1, this application is through setting up joint spare 43, when grafting part 42 inserts the slot of locating second sliding part 41e, can realize the fixed of the relative slot of grafting part 42 through joint part, realized the fixed of two second sliding part 41e, avoid external force to lead to first sliding part 41c and second sliding part 41e to separate each other.
Before the water supply pipeline 3 is installed on the flexible belt 2b, the two second sliding portions 41e are connected by the inserting portion 42 and the second clamping portion 432, in this case, the clamping state of the two second sliding portions 41e needs to be released firstly when the water supply pipeline 3 is installed on the flexible belt 2b, and in a normal case, the clamping state of the two second sliding portions 41e needs to be released and kept by a hand or other equipment, while in the process that the clamping member 43 in the application slides the water supply pipeline 3 downwards between the two pushing portions 41g, the water supply pipeline 3 drives the pushing portion 41g to rotate relative to the second sliding portion 41e, the pushing portion 41g drives the third sliding portion 431 and the second clamping portion 432 to slide downwards, so that the second clamping portion 432 is separated from the second clamping groove, at this time, the inserting portion 42 can slide relative to the insertion groove, the two second sliding portions 41e can slide relative to each other, and the second sliding portion 41e can slide relative to the first sliding portion 41c, under the pushing of the water supply pipeline 3, the two pushing parts 41g are pushed to slide in the direction away from each other, the two pushing parts 41g drive the two second sliding parts 41e to slide in the direction away from each other, so that the two second sliding parts 41e are separated, after the water supply pipeline 3 passes through the two pushing parts 41g, the pushing parts 41g are reset under the elastic restoring force of the third elastic part 41h, the fourth elastic part 433 pushes the third sliding part 431 and the second clamping part 432 to slide upwards, so that the second clamping part 432 is inserted into the slot, at this time, the second elastic part 41f pushes the two second sliding parts 41e to approach each other, the second sliding part 41e drives the inserting part 42 to be inserted into the slot, when the two second sliding parts 41e are abutted, the inserting part 42 is clamped with the second clamping part 432, at this time, the two second sliding parts 41e cannot slide relatively, the fixation of the two fixing frames 1 is realized.
It can be understood that the third sliding portion 431 is a rod body, a block body, a cube, etc. provided with a sliding hole, the second clamping portion 432 can be a clamping block, a fixing pin, a clamping column, etc., and the fourth elastic portion 433 can be a spring, an elastic strip, etc.
In one embodiment, the third sliding portion 431 is a strip-shaped block, the top of the third sliding portion 431 is cylindrical, and the circumferential surface of the cylindrical top contacts the pushing portion 41g, a disc 434 is disposed at the bottom of the third sliding portion 431, the disc 434 is welded to the third sliding portion 431 or connected to the third sliding portion 431 by a screw, the fourth elastic portion 433 is a spring, the fourth elastic portion 433 is sleeved on the third sliding portion 431, and one end of the fourth elastic portion 433 is connected to the second sliding portion 41e, and the other end of the fourth elastic portion is connected to the disc 434.
In one embodiment, the cross-sectional dimension of the second engaging portion 432 decreases along the direction of inserting into the second slot, and the side of the second engaging portion 432 facing the opening of the slot is an inclined surface or a curved surface.
Through setting second joint portion 432 to above-mentioned structure, the in-process of inserting in the slot is located to grafting portion 42, reset earlier as second joint portion 432, second joint portion 432 is located the slip path of grafting portion 42 this moment, grafting portion 42 contacts the inclined plane or the curved surface of second joint portion 432, grafting portion 42 can promote second joint portion 432 and slide downwards for grafting portion 42 can slide from the top of second joint portion 432, aim at second joint portion 432 until the second draw-in groove, second joint portion 432 moves upwards and the card is gone into the second draw-in groove under the effect of fourth elastic component 433.
The rigidity of the second elastic portion 41f is greater than that of the fourth elastic portion 433, and when the inserting portion 42 contacts the inclined surface of the second clamping portion 432, the force of the second elastic portion 41f driving the two second sliding portions 41e to close each other can drive the inserting portion 42 to push the second clamping portion 432 to slide downward.
In one embodiment, the vertical cross section of the second clamping portion 432 is triangular, the side of the second clamping portion 432 away from the opening of the slot is a vertically arranged plane, and the second clamping groove is matched with the second clamping portion 432 in shape.
The side of the second clamping portion 432 departing from the opening of the slot is set to be a vertical plane, so that the insertion portion 42 cannot push the second clamping portion 432 to slide downwards from the plane.
In one embodiment, the number of the fixing assemblies 4 is two, the two fixing assemblies 4 are spaced apart in the vertical direction, and the distance between the two fixing assemblies 4 is greater than the diameter of the water supply pipeline 3 to be installed.
If only one fixing component 4 is arranged, when the water supply pipeline 3 passes through between two pushing parts 41g in the fixing component 4, two second sliding parts 41e are in a separated state, at the moment, a rigid connection structure does not exist between the two fixing frames 1, the two fixing frames 1 can move or be dislocated under the pushing of the water supply pipeline 3, through arranging two fixing components 4 arranged along the vertical direction, when the two second sliding parts 41e in one fixing component 4 are in the separated state, the two second sliding parts 41e in the other fixing component 4 are in a connected state, the mutual fixing of the two fixing frames 1 is realized, and the dislocation of the two fixing frames 1 can be avoided.
It can be understood that the number of the fixing components 4 may also be three, four, five, etc., and the section of the insertion portion 42 may be polygonal, so that the insertion portion 42 and the slot may be matched with each other, and the rotation of the insertion portion 42 relative to the slot may be avoided.
The specific working process of the invention; the two fixing frames 1 are respectively arranged at two sides of a tunnel for installing the water supply pipeline 3, the inserting part 42 is inserted into the corresponding inserting groove, the second clamping part 432 is clamped in the corresponding second clamping groove, then the water supply pipeline 3 sequentially passes through the two fixing assemblies 4, the water supply pipeline 3 is arranged on the U-shaped structure 2b1 of the flexible belt 2b and is supported by the flexible belt 2b, at the moment, the two fixing frames 1 are supported by the two fixing assemblies 4, and the water supply pipeline 3 can be prevented from driving the two fixing frames 1 to slide towards the directions close to each other; when water supply pipe 3 goes up and down in needs driving, start linear driving piece 2c, linear driving piece 2c drives flexible belt 2b and removes, make U type structure 2b1 on flexible belt 2b rise or descend, through the rising of U type structure 2b1 or decline drive water supply pipe 3 rise or descend, the lift of water supply pipe 3 has been realized, and after water supply pipe 3 was located the gallery, pull down flexible belt 2 b's one end from mount 1, and take flexible belt 2b out from the bottom or the tip of water supply pipe 3, realized this application hydraulic engineering's adjustable strutting arrangement of water supply pipe installation usefulness and water supply pipe 3's separation, avoid strutting arrangement to be located the below of water supply pipe 3, avoid appearing strutting arrangement and water supply pipe 3 separation inconvenient problem in the gallery.
Can also be through this application hydraulic engineering's adjustable strutting arrangement of water supply pipe installation usefulness support water supply pipe 3 for water supply pipe 3 is unsettled, then welds and/or japanning between to water supply pipe 3.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a strutting arrangement with adjustable hydraulic engineering's water supply pipe installation is used which characterized in that includes:
the water supply device comprises two fixed frames which are fixed oppositely and arranged at intervals, wherein a mounting gap for a water supply pipeline to pass through is formed between the two fixed frames;
two edges the bearing subassembly that the length direction interval of installation clearance set up, the bearing subassembly includes band pulley, flexible area and sharp driving piece, band pulley rotatable coupling is in two one in the mount, the one end of flexible area can be dismantled connect in two another, the other end in the mount is walked around the band pulley, and two be formed with the U type structure that is used for bearing water supply pipe between the mount, the stiff end and the flexible end of having of sharp driving piece, the stiff end of sharp driving piece is connected in two another, flexible end in the mount connect in the other end of flexible area is used for the drive the flexible area slides around the band pulley, so that be located the water supply pipe on the U type structure goes up and down.
2. The adjustable supporting device for water supply pipeline installation of water conservancy project according to claim 1, further comprising at least one fixing assembly, wherein the fixing assembly comprises two fixing members, the two fixing members are respectively disposed on the two fixing frames, the fixing members comprise a fixing portion, a first clamping portion, a first sliding portion, a first elastic portion, a second sliding portion, a second elastic portion and a pushing portion, the fixing portion is connected to the fixing frame, the first clamping portion is fixed at the bottom of the fixing portion, the first sliding portion is slidably connected to the fixing frame in the vertical direction, the first sliding portion is provided with a first sliding groove, the first sliding grooves of the two fixing members are coaxially disposed, the first elastic portion is connected to the fixing frame and the first sliding portion and used for providing an elastic force for the first sliding portion to slide in a direction close to the fixing portion, one end of the second sliding part is matched and can be inserted into the first sliding groove in a sliding manner, a first clamping groove is formed in the first clamping part, the other end of one second sliding part in the two fixing parts is provided with a slot, the other end of the other second sliding part is fixedly provided with an inserting part matched with the slot, the second elastic part is connected to the first sliding part and the second sliding part and used for providing elastic force for enabling the two second sliding parts to approach each other, the pushing part is connected to the top of the other end of the second sliding part and is arranged in an inclined manner, and the distance between the two pushing parts in the two fixing parts is gradually increased along the direction far away from the second sliding part;
when the first clamping portion is clamped with the first clamping groove, the other ends of the two second sliding portions in the two fixing pieces are abutted, and the inserting portion is inserted into the inserting groove.
3. The adjustable supporting device for water supply pipeline installation of water conservancy project according to claim 2, wherein the pushing part is hinged to the second sliding part, the fixing part further comprises two third elastic parts, the two third elastic parts are respectively arranged on one sides of the two pushing parts facing away from each other, one end of each third elastic part is connected to the pushing part, and the other end of each third elastic part is connected to the second sliding part and used for providing elastic force for the two pushing parts to reset after rotating in the direction away from each other.
4. The adjustable supporting device for water supply pipeline installation of water conservancy project according to claim 2, wherein the fixing assembly further comprises a first limiting portion connected to the fixing frame and disposed below the first sliding portion, the first limiting portion is used for limiting the sliding range of the first sliding portion, and the distance between the first limiting portion and the fixing portion is greater than the sum of the heights of the first clamping portion and the first sliding portion.
5. The adjustable supporting device for water supply pipeline installation of water conservancy project according to claim 3, wherein the fixing member further comprises two second limiting parts, the two second limiting parts are respectively arranged on one side of the two pushing parts facing away from each other, and the second limiting parts are connected to the second sliding parts and arranged on the rotating track of the pushing parts to limit the rotating angle of the pushing parts.
6. The adjustable supporting device for water supply pipeline installation of water conservancy project according to claim 3, wherein the inserting part is inserted into one end of the inserting groove and is provided with at least one second clamping groove, the other end of the second sliding part provided with the inserting groove is also provided with a mounting hole, the mounting hole penetrates through the second sliding part in the vertical direction and is communicated with the inserting groove, the fixing component further comprises a clamping member, the clamping member comprises a third sliding part, a second clamping part and a fourth elastic part, the third sliding part is slidably inserted into the mounting hole and is provided with a sliding hole relative to the inserting part, the third sliding part is slidably sleeved on the inserting part through the sliding hole and can slide in the vertical direction relative to the inserting part, the second clamping part is arranged relative to the second clamping groove and is connected to the third sliding part, the fourth elastic part is connected with the second sliding part and the third sliding part and used for providing elastic force for the second clamping part to slide towards the direction close to the pushing part, and when the two pushing parts rotate towards the direction far away from each other, the pushing part pushes the third sliding part to slide along the guide direction of the mounting hole, so that the second clamping part is separated from the second clamping groove; when the third elastic piece pushes the pushing part to reset, the fourth elastic part pushes the second clamping part to reset.
7. The adjustable supporting device for mounting the water supply pipeline of the water conservancy project according to claim 6, wherein the cross-sectional dimension of the second clamping portion is continuously reduced along the direction of inserting the second clamping groove, and the side surface of the second clamping portion facing the opening of the insertion groove is an inclined surface or a curved surface.
8. The adjustable supporting device for mounting the water supply pipeline of the water conservancy project according to claim 1, wherein the number of the fixing assemblies is two, the two fixing assemblies are distributed at intervals in the vertical direction, and the distance between the two fixing assemblies is larger than the diameter of the water supply pipeline to be mounted.
9. The adjustable supporting device for water supply pipeline installation of water conservancy project according to claim 1, wherein the bearing assembly further comprises a fixing member, the fixing member comprises a fixing block and a clamping pin, one side of the fixing block is hinged to the fixing frame, the other side of the fixing block is provided with a fixing groove, the outer wall of the fixing block is provided with a first mounting hole communicated with the fixing groove, one end of the clamping pin is slidably inserted into the first mounting hole and the fixing groove, the flexible belt is opposite to the first mounting hole and provided with a second mounting hole, and the flexible belt is inserted into the fixing groove and clamped in the clamping pin through the second mounting hole.
10. The adjustable supporting device for water supply pipeline installation of water conservancy project according to claim 9, wherein the fixing member further comprises a connecting block and a thrust spring, the connecting block is connected to the other end of the bayonet, the thrust spring is sleeved on the bayonet, and one end of the thrust spring is connected to the fixing block while the other end is connected to the connecting block, so as to provide an elastic force for the bayonet to penetrate into the fixing groove.
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| CN202111528892.9A CN114260869B (en) | 2021-12-14 | 2021-12-14 | Adjustable supporting device for installation of water supply pipeline of hydraulic engineering |
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| CN202111528892.9A CN114260869B (en) | 2021-12-14 | 2021-12-14 | Adjustable supporting device for installation of water supply pipeline of hydraulic engineering |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307711A (en) * | 2014-09-02 | 2015-01-28 | 新兴铸管股份有限公司 | Metal pipe axial shift realtime correcting device and method |
| CN108843863A (en) * | 2018-09-10 | 2018-11-20 | 詹哲品 | A kind of water system pipe installation bracket |
| CN208603226U (en) * | 2018-08-20 | 2019-03-15 | 济南邦德激光股份有限公司 | Tubing storing transport member and tubing storing transport device |
| CN109607091A (en) * | 2018-12-05 | 2019-04-12 | 武汉智能装备工业技术研究院有限公司 | A kind of flexible collisionless boxing apparatus adapting to any commodity, method and its application |
| KR20190061482A (en) * | 2017-11-28 | 2019-06-05 | 강원대학교산학협력단 | Pipe feeding apparatus for automation of pipe painting for various hanger |
| CN112427261A (en) * | 2020-11-13 | 2021-03-02 | 李海兵 | Adjustable supporting structure for mounting metal water supply pipeline of hydraulic engineering |
| CN113154128A (en) * | 2021-03-02 | 2021-07-23 | 李垚 | Hydraulic engineering pipe laying auxiliary device |
-
2021
- 2021-12-14 CN CN202111528892.9A patent/CN114260869B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307711A (en) * | 2014-09-02 | 2015-01-28 | 新兴铸管股份有限公司 | Metal pipe axial shift realtime correcting device and method |
| KR20190061482A (en) * | 2017-11-28 | 2019-06-05 | 강원대학교산학협력단 | Pipe feeding apparatus for automation of pipe painting for various hanger |
| CN208603226U (en) * | 2018-08-20 | 2019-03-15 | 济南邦德激光股份有限公司 | Tubing storing transport member and tubing storing transport device |
| CN108843863A (en) * | 2018-09-10 | 2018-11-20 | 詹哲品 | A kind of water system pipe installation bracket |
| CN109607091A (en) * | 2018-12-05 | 2019-04-12 | 武汉智能装备工业技术研究院有限公司 | A kind of flexible collisionless boxing apparatus adapting to any commodity, method and its application |
| CN112427261A (en) * | 2020-11-13 | 2021-03-02 | 李海兵 | Adjustable supporting structure for mounting metal water supply pipeline of hydraulic engineering |
| CN113154128A (en) * | 2021-03-02 | 2021-07-23 | 李垚 | Hydraulic engineering pipe laying auxiliary device |
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|---|---|
| CN114260869B (en) | 2023-12-22 |
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