CN115351727A - Supporting device for water conservancy construction pipeline connection and using method thereof - Google Patents
Supporting device for water conservancy construction pipeline connection and using method thereof Download PDFInfo
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- CN115351727A CN115351727A CN202211025966.1A CN202211025966A CN115351727A CN 115351727 A CN115351727 A CN 115351727A CN 202211025966 A CN202211025966 A CN 202211025966A CN 115351727 A CN115351727 A CN 115351727A
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- supporting
- rod
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- fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a strutting arrangement for water conservancy construction pipeline connection and application method thereof, relate to the field that the pipeline supported, a strutting arrangement for water conservancy construction pipeline connection includes backup pad and supporting component, the backup pad is provided with more than two, the supporting component is provided with more than two sets of, backup pad and supporting component one-to-one, the supporting component includes supporting part and drive division, the supporting part includes the support ring, bracing piece and connecting piece, support ring and backup pad fixed connection, the bracing piece, the connecting piece all is provided with more than three, and one-to-one, a plurality of bracing piece is around the axis direction equipartition setting of pipeline, and enclose into regular polygon jointly, bracing piece and pipeline butt, connecting piece and bracing piece fixed connection, and wear to establish on the support ring, connecting piece and support ring sliding connection, the drive division is used for driving a plurality of connecting piece synchronous motion. This application has the effect that the pipeline that makes different diameters is convenient for support when connecting.
Description
Technical Field
The application relates to the field of pipeline support, in particular to a supporting device for water conservancy construction pipeline connection and a using method thereof.
Background
Two pipelines are often required to be connected through flanges in the water conservancy construction process, and a supporting device is required to support and fix the two pipelines in the connection process of the two pipelines, so that the two pipelines are in a stable state in the connection process.
At present, the supporting device of the pipeline generally adopts a simple support to support and fix two pipelines, so that the supports with various specifications are required to be used for connecting the pipelines with different diameters, and the pipelines with different diameters are inconvenient to support when being connected.
Disclosure of Invention
In order to enable pipelines with different diameters to be convenient to support during connection, the application provides a supporting device for water conservancy construction pipeline connection and a using method thereof.
The utility model provides a first aspect, this application provides a strutting arrangement is used in water conservancy construction pipe connection, adopts following technical scheme:
the utility model provides a strutting arrangement is used in water conservancy construction pipeline connection, includes backup pad and supporting component, the backup pad is provided with more than two sets of, the supporting component is provided with more than two sets of, the backup pad with the supporting component one-to-one, the supporting component includes supporting part and drive division, the supporting part includes support ring, bracing piece and connecting piece, the support ring with backup pad fixed connection, the bracing piece the connecting piece all is provided with more than three, and one-to-one, a plurality of the bracing piece is around the axis direction equipartition setting of pipeline, and encloses into regular polygon jointly, bracing piece and pipeline butt, the connecting piece with bracing piece fixed connection, and wear to establish on the support ring, the connecting piece with support ring sliding connection, the drive division is used for driving a plurality of connecting piece synchronous movement.
By adopting the technical scheme, the driving part synchronously drives the plurality of supporting rods to move, so that the area surrounded by the plurality of supporting rods is in an adjustable state, the plurality of supporting rods can be adjusted according to the diameter of the pipeline, the supporting components are convenient to support pipelines with different diameters, the two connected pipelines are supported by the plurality of groups of supporting components, and the pipelines with different diameters are convenient to support when being connected.
Optionally, the connecting piece is the rack, the drive division includes outer ring gear, first gear and second gear, outer ring gear with the backup pad is rotated and is connected, and with the coaxial setting of pipeline, first gear the second gear all is provided with a plurality of, and all with the rack one-to-one, first gear with the backup pad is rotated and is connected, and with outer ring gear meshing, the second gear with the support ring rotates and is connected, and with rack toothing, first gear with be provided with worm wheel and worm between the second gear, the worm with the coaxial fixed connection of first gear, the worm wheel with the coaxial fixed connection of second gear, the worm with the worm wheel meshing.
Through adopting above-mentioned technical scheme, rotate outer ring gear, the first gear of outer ring gear synchro-driven a plurality of rotates, and first gear drives the worm and rotates, and worm drive worm wheel rotates, and the worm wheel drives second gear revolve, and second gear drive rack removes to make the rack be convenient for synchronous motion through outer ring gear, and remove stably, make the bracing piece be convenient for carry out synchronous motion, make the size that the bracing piece encloses into the region be convenient for adjust.
Optionally, the two fixing belts are fixedly connected to the support rod, the two fixing belts are fixedly connected to the two adjacent support rods through fixing clamps, and the fixing belts are attached to the side wall of the pipeline.
Through adopting above-mentioned technical scheme, when a plurality of bracing piece all with the pipeline butt, the bracing piece provides holding power and stationary force to the pipeline, then further fixes the pipeline through the fixed belt on two adjacent bracing pieces for the pipeline is more stable, firm with being connected of a plurality of bracing piece, thereby makes the pipeline easily be in stable condition in the connection.
Optionally, the number of the supporting plates and the number of the supporting assemblies are more than four, each pipeline corresponds to more than two supporting plates and supporting assemblies, the supporting plates are connected with a bottom plate, the bottom plate is located on one side, away from the supporting ring, of the supporting plate, a lifting assembly is arranged between the supporting plates and the bottom plate, and the lifting assembly is used for enabling the supporting plates to lift relative to the bottom plate.
Through adopting above-mentioned technical scheme, support a pipeline through the supporting component more than two, highly adjust supporting component through lifting unit, because supporting component supports the pipeline through the bracing piece, compare with the board class support piece that has the width, the bracing piece is not spacing to the axis direction of pipeline to make the angle of pipeline when connecting to adjust, make strutting arrangement's range of application more extensive.
Optionally, lifting unit includes regulating part and fixed part, the regulating part includes lifter and regulation pole, the lifter be provided with two, and respectively with the backup pad the roof is articulated, it is located two to adjust the pole between the lifter, the both ends of adjusting the pole respectively with two the one end that the lifter is close to each other is articulated, a plurality of that every pipeline corresponds the middle part of adjusting the pole wears to be equipped with the circular shape actuating lever jointly, actuating lever and a plurality of be provided with separation and reunion portion jointly between the regulation pole, separation and reunion portion is used for making the actuating lever with every adjust the pole and carry out the separation and reunion, the fixed part sets up adjust the pole with between the lifter, and be used for making adjust the pole with the lifter is in the stationary state after adjusting.
By adopting the technical scheme, the clutch state between the driving rod and the plurality of adjusting rods is adjusted through the clutch part, when the driving rod and the adjusting rods are in a connected state, the driving rod is rotated, the driving rod drives the two lifting rods to rotate, and the lifting rods enable the supporting plate to lift relative to the bottom plate in the rotating process, so that the height of the supporting plate is convenient to adjust; when the adjusting rod and the lifting rod rotate to the set positions, the adjusting rod and the lifting rod are in a fixed state through the fixing part, so that the supporting plate is easy to be in a stable state after being adjusted; the clutch state of the driving rod and the plurality of adjusting rods is controlled through the clutch part, so that the plurality of adjusting rods are convenient to drive through one driving rod, and the complexity of the structure of the supporting device is reduced.
Optionally, the separation and reunion portion includes clutch lever and steel ball, the clutch lever is circular shaft-like, the actuating lever along the axis direction seted up with the separation and reunion hole of clutch lever looks adaptation, the clutch lever is inserted and is established in the separation and reunion hole, and with actuating lever sliding connection, the steel ball is provided with a plurality of, set up on the regulation pole with the draw-in groove of the corresponding and looks adaptation of steel ball, set up on the actuating lever with the drive hole of the corresponding and looks adaptation of steel ball, the drive hole runs through the actuating lever, set up on the clutch lever be provided with steel ball looks adaptation and corresponding groove of stepping down, the steel ball with it is provided with the spring to step down between the groove bottom fixedly, half joint of steel ball is in the drive hole in the draw-in groove, second half is located the inslot of stepping down.
By adopting the technical scheme, the clutch rod is inserted into the clutch hole, the steel ball on the clutch rod is extruded into the abdicating groove, the spring is compressed at the same time until the steel ball moves to the clamping groove and the driving hole, the steel ball is clamped in the clamping groove and the driving hole under the elastic action of the spring, and the clutch rod, the driving rod and the adjusting rod are in a stable connection state through the steel ball, so that the driving rod is easy to clutch with the adjusting rod through the clutch rod and the steel ball; when the fixed state of the driving rod and the adjusting rods is removed, the clutch rods are pulled out of the clutch holes, and in the process of pulling out the clutch rods, the driving rod and the adjusting rods are removed from the fixed state one by one, so that the heights of the supporting plates can be adjusted one by the driving rod in a manner of pulling out the clutch rods.
Optionally, the fixed part includes fixed telescopic link and fixing bolt, fixed telescopic link's stiff end with it is articulated to adjust the pole, and the expansion end with the lifter is articulated, fixing bolt wears to establish on fixed telescopic link's the stiff end, and is located fixed telescopic link stiff end is kept away from the one end of adjusting the pole, fixing bolt with fixed telescopic link's stiff end threaded connection, and with the inseparable butt of expansion end of fixed telescopic link.
Through adopting above-mentioned technical scheme, when adjusting pole and lifter and rotate, fixed telescopic link follows and adjusts pole, lifter and stretch out and draw back, adjusts the back of accomplishing with the lifter when adjusting the pole, makes fixed telescopic link's stiff end and expansion end be in the stationary state through fixing bolt to make through fixed telescopic link, fixing bolt adjust pole and lifter easily adjust and fix.
Optionally, the supporting plate is symmetrically provided with stabilizing telescopic rods, the movable ends of the stabilizing telescopic rods are hinged to the supporting plate, stabilizing bolts are arranged on the fixed ends of the stabilizing telescopic rods in a penetrating mode through threads, and the stabilizing bolts are tightly abutted to the movable ends of the stabilizing telescopic rods.
Through adopting above-mentioned technical scheme, rotate and stabilize the telescopic link, make two and stabilize the telescopic link and open, make the position of backup pad more stable through two and stabilize the telescopic link for pipeline strutting arrangement is in more stable state when connecting.
Optionally, the symmetrically arranged movable ends of the stabilizing telescopic rods are hinged with connecting rods, the two connecting rods are hinged with nut sleeves, screw rods are connected with the nut sleeves in an internal thread mode, and the screw rods are connected with the outer gear rings through bevel gear transmission.
Through adopting above-mentioned technical scheme, outer ring gear passes through bevel gear transmission drive screw and rotates, and screw rod drive nut cover removes, and nut cover drives two connecting rods and rotates, and two connecting rods regulate and control two opening angles that stabilize the telescopic link at the rotation in-process to make the diameter phase-match of opening angle and pipeline of stabilizing the telescopic link, the diameter of pipeline is big more, and the opening angle of stabilizing the telescopic link is big more.
In a second aspect, the application provides a use method of a supporting device for water conservancy construction pipeline connection, which adopts the following technical scheme:
a use method of a supporting device for water conservancy construction pipeline connection comprises the following steps:
adjusting: the driving part drives the support rods to synchronously move towards the support ring, so that the area defined by the support rods is in the maximum range;
tube placing: respectively and oppositely placing two pipelines into an area enclosed by the support rods;
clamping: the driving part drives the support rods to synchronously move towards the pipeline until the support rods are tightly abutted to the pipeline.
Through adopting above-mentioned technical scheme, be close to the support ring through a plurality of bracing piece of drive division regulation and control, the region that makes a plurality of bracing piece enclose is in the biggest scope, make the pipeline easily put into between a plurality of bracing piece, place back between a plurality of bracing piece at the pipeline, make bracing piece and pipeline butt through the drive division, make the position of bracing piece easily regulate and control according to the diameter of pipeline, thereby when the pipeline of different diameters is connected, strutting arrangement is convenient for support the pipeline.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the driving part drives the plurality of supporting rods to support the pipelines, so that the supporting device is convenient for supporting the pipelines with different diameters when being connected;
2. the angle of the pipeline during connection is convenient to adjust through the supporting rod and the lifting assembly;
3. the outer gear ring enables the two connecting rods to rotate along with the outer gear ring through bevel gear transmission, the screw rod and the nut sleeve when rotating, and therefore the opening angles of the two stable telescopic rods can be adjusted along with the diameter of a pipeline.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a schematic diagram intended to illustrate the structure of the support assembly;
FIG. 3 is a schematic view of the structure intended to illustrate another angle of the support assembly;
FIG. 4 is a schematic diagram intended to illustrate the structure of the stabilizing assembly;
FIG. 5 is an enlarged view at A in FIG. 4;
fig. 6 is a sectional view intended to explain the clutch portion.
Description of the reference numerals:
1. a support plate; 11. a guide rod; 2. a base plate; 21. a roller; 3. a support assembly; 31. a support portion; 311. a support ring; 312. a support bar; 3121. fixing a belt; 313. a rack; 32. a drive section; 321. an outer ring gear; 322. a first gear; 3221. a worm; 323. a second gear; 3231. a worm gear; 4. a lifting assembly; 41. an adjustment section; 411. a lifting rod; 412. adjusting a rod; 4121. a card slot; 42. a fixed part; 421. fixing the telescopic rod; 422. fixing the bolt; 43. a clutch section; 431. a clutch lever; 4311. a yielding groove; 432. a steel ball; 4321. a spring; 5. a drive rod; 51. a clutch hole; 52. a drive aperture; 6. a stabilizing assembly; 61. stabilizing the telescopic rod; 62. a stabilizing bolt; 63. a linkage section; 631. a connecting rod; 632. a nut sleeve; 633. a screw.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses strutting arrangement is used in water conservancy construction pipe connection. Referring to fig. 1, a strutting arrangement for water conservancy construction pipeline connection includes backup pad 1, bottom plate 2, supporting component 3 and lifting unit 4, backup pad 1 is provided with more than four, and all be located one side of bottom plate 2, supporting component 3, lifting unit 4 all is provided with more than four groups, and all with backup pad 1 one-to-one, lifting unit 4 is located between backup pad 1 and the bottom plate 2, and with backup pad 1, bottom plate 2 all is connected, supporting component 3 is located one side that bottom plate 2 was kept away from to backup pad 1, and is connected with backup pad 1, supporting component 3 is used for supporting the pipeline of different diameters, lifting unit 4 is used for adjusting the height of backup pad 1.
During the use, on removing a plurality of supporting component 3 with two pipelines, adjust supporting component 3's height through lifting unit 4, support the pipeline of different diameters through supporting component 3 to when two pipe connections, be convenient for support two pipelines of different diameters through strutting arrangement.
Referring to fig. 1, the bottom plate 2 is in a rectangular plate shape and horizontally disposed, and a plurality of rollers 21 are rotatably disposed on the bottom surface of the bottom plate 2. Backup pad 1 is rectangular plate-like, and the level sets up, and a plurality of backup pad 1 all is located the top of bottom plate 2, and the length direction of backup pad 1 is the same with the length direction of bottom plate 2, and a plurality of backup pad 1 is arranged along the length direction of bottom plate 2.
Four apex angle departments of backup pad 1 all wear to be equipped with guide bar 11, and guide bar 11 is the stock form, and the perpendicular backup pad of length direction 1, guide bar 11 and 1 sliding connection of backup pad, the bottom and 2 fixed connection of bottom plate of guide bar 11.
Referring to fig. 2, the support assembly 3 is located above the support plate 1, the support assembly 3 includes a support portion 31 and a driving portion 32, the support portion 31 includes a support ring 311, a support rod 312 and a connector, the connector is a rack 313, the support ring 311 is circular and annular, the support ring 311 is vertically arranged and has the same axial direction as the length direction of the support plate 1, and the bottom of the support ring 311 is fixedly connected to the support plate 1.
The number of the support rods 312 is more than three, a plurality of support rods 312 are all located in the support ring 311 and form a regular polygon in an enclosing manner, and the support rods 312 are circular rod-shaped. The rack 313 is provided with more than three racks, the racks 313 correspond to the support rods 312 one by one, the racks 313 are arranged on the side wall of the support ring 311 in a penetrating manner, the length direction of the racks 313 is the same as the diameter direction of the support ring 311, the racks 313 are connected with the support ring 311 in a sliding manner, the sliding direction is the same as the length direction of the racks 313, and one end of each rack 313, which is positioned in the support ring 311, is fixedly connected with the middle part of the support rod 312.
The pipeline is located in the area enclosed by the support rods 312 and is abutted against the support rods 312. Two fixing belts 3121 are fixedly connected to one side of the supporting rod 312 far away from the rack 313, the two fixing belts 3121 are both located in the middle of the supporting rod 312, the two fixing belts 3121 of one supporting rod 312 are fixedly connected with the fixing belts 3121 on the two supporting rods 312 adjacent to the supporting rod 312 through fixing clamps respectively, and the fixing belts 3121 are attached to the side wall of the pipeline.
Referring to fig. 2 and 3, the driving portion 32 includes an outer gear ring 321, a first gear 322 and a second gear 323, the outer gear ring 321 is rotatably connected with the support plate 1, the outer gear ring 321 is coaxially disposed with the support ring 311, the first gear 322 and the second gear 323 are respectively provided with a plurality of gears, the first gear 322 and the second gear 323 are respectively in one-to-one correspondence with the rack 313, the first gear 322 is rotatably connected with the support plate 1 and is engaged with the outer gear ring 321, the second gear 323 is rotatably connected with the support ring 311 and is engaged with the rack 313, the first gear 322 is coaxially and fixedly connected with a worm 3221, the second gear 323 is coaxially connected with a worm wheel 3231, and the worm 3221 is engaged with the worm wheel 3231.
During the use, rotate outer ring gear 321, outer ring gear 321 drives the synchronous rotation of a plurality of first gear 322, first gear 322 drives worm 3221 and rotates, worm 3221 drives worm wheel 3231 and rotates, worm wheel 3231 drives second gear 323 and rotates, second gear 323 drives rack 313 and removes, rack 313 drives bracing piece 312 and removes, thereby make the position of a plurality of bracing piece 312 be convenient for adjust, make the area that a plurality of bracing piece 312 encloses the region be convenient for adjust, make bracing piece 312 be convenient for support the pipeline of different diameters.
Referring to fig. 1 and 4, a stabilizing assembly 6 is arranged on a supporting plate 1, the stabilizing assembly 6 comprises two stabilizing telescopic rods 61, two stabilizing bolts 62 and a linkage part 63, the two stabilizing telescopic rods 61 are symmetrically arranged on two sides of the supporting plate 1 in the length direction, and the movable end of each stabilizing telescopic rod 61 is hinged to the supporting plate 1; stabilizing bolt 62 wears to establish on stabilizing telescopic link 61's the fixed end, and is located the one end that stabilizing telescopic link 61 stiff end is close to backup pad 1, stabilizing bolt 62 and stabilizing telescopic link 61's stiff end threaded connection, and with the expansion end of stabilizing telescopic link 61 closely butt.
Referring to fig. 4, the linkage portion 63 includes two connecting rods 631, nut sleeves 632 and screws 633, the two connecting rods 631 are located between the two stabilizing telescopic rods 61, the connecting rods 631 correspond to the stabilizing telescopic rods 61 one to one, the connecting rods 631 are in the shape of long rods, and one end of the connecting rod 631 is hinged to the movable end of the stabilizing telescopic rod 61; the nut sleeve 632 is located between the two connecting rods 631, and is hinged to the ends of the two connecting rods 631 away from the stabilizing telescopic rod 61, and the nut sleeve 632 is in a circular sleeve shape.
Referring to fig. 1 and 4, the screw 633 penetrates through the nut sleeve 632 and is in threaded connection with the nut sleeve 632, the screw 633 is vertically arranged and penetrates through the support plate 1, the screw 633 is rotationally connected with the support plate 1, and the top end of the screw 633 is connected with the outer gear ring 321 through bevel gear transmission.
When the pipeline diameter is larger, the opening angle of the two stabilizing telescopic rods 61 adjusted by the outer gear ring 321 through the screw 633, the nut sleeve 632 and the connecting rod 631 is larger, so that the opening angle of the two stabilizing telescopic rods 61 is matched with the diameter of the pipeline.
Referring to fig. 4, the lifting assembly 4 includes an adjusting portion 41, a fixing portion 42 and a clutch portion 43, the adjusting portion 41 includes lifting rods 411 and adjusting rods 412, the lifting rods 411 and the adjusting rods 412 are long rod-shaped, two lifting rods 411 are provided, and one end of each of the two lifting rods 411 in the length direction is hinged to the support plate 1 and the bottom plate 2; the adjusting rod 412 is located between the two lifting rods 411, one end of the adjusting rod 412 is hinged to one end of the lifting rod 411 connected to the supporting plate 1, which is far away from the supporting plate 1, and the other end of the adjusting rod 412 is hinged to one end of the lifting rod 411 connected to the bottom plate 2, which is far away from the bottom plate 2.
Referring to fig. 4 and 5, two fixing portions 42 are provided, the two fixing portions 42 are respectively provided between the two lift rods 411 and the adjusting rod 412, the fixing portion 42 includes a fixed telescopic rod 421 and a fixed bolt 422, a fixed end of the fixed telescopic rod 421 is hinged to the middle of the adjusting rod 412, and a movable end is hinged to the middle of the lift rod 411.
Referring to fig. 5, the fixing bolt 422 is inserted into the fixing end of the fixing telescopic rod 421 and is connected to the fixing end of the fixing telescopic rod 421 by a screw thread, the fixing bolt 422 is located at the end of the fixing telescopic rod 421 far away from the adjusting rod 412, and the fixing bolt 422 is closely abutted to the movable end of the fixing telescopic rod 421.
Referring to fig. 1 and 4, half of the number of the support plates 1 and the support members 3 support one pipe, and the other half of the number of the support plates 1 and the support members 3 support the other pipe. The adjusting rods 412 corresponding to one pipeline are provided with the driving rods 5 through the same, and the adjusting rods 412 corresponding to the other pipeline are also provided with the driving rods 5 through the same.
Referring to fig. 4 and 6, the driving rod 5 penetrates through the middle of the adjusting rod 412 and is rotatably connected with the adjusting rod 412, the clutch part 43 is arranged between the driving rod 5 and the adjusting rods 412, the clutch part 43 comprises a clutch rod 431 and a steel ball 432, the clutch rod 431 is in a circular rod shape, one end of the driving rod 5 in the length direction is provided with a clutch hole 51, the clutch hole 51 is located at one end of the two driving rods 5 which are far away from each other, and the clutch rod 431 is matched with the clutch hole 51 and inserted into the clutch hole 51.
The side wall of the clutch rod 431 is provided with a plurality of abdicating grooves 4311, the abdicating grooves 4311 correspond to the adjusting rods 412 one by one, the steel balls 432 are provided with a plurality of abdicating grooves 4311 one by one, the steel balls 432 are spherical and are matched with the abdicating grooves 4311, the steel balls 432 are positioned in the abdicating grooves 4311 and are in sliding connection with the clutch rod 431, and the sliding direction is towards the direction of the adjusting rods 412.
Referring to fig. 6, a spring 4321 is fixedly arranged between the steel ball 432 and the bottom of the abdicating groove 4311, and the spring 4321 is arranged along the sliding direction of the steel ball 432. The driving rod 5 is provided with a plurality of driving holes 52, the driving holes 52 correspond to the steel balls 432 one by one, the driving holes 52 penetrate through the side wall of the driving rod 5, and the driving holes 52 are matched with the steel balls 432.
The joint of the adjusting rod 412 and the driving rod 5 is provided with a clamping groove 4121, the clamping groove 4121 corresponds to the driving hole 52 and is matched with the steel ball 432, one half of the steel ball 432 is positioned in the clamping groove 4121 and the driving hole 52, and the other half of the steel ball 432 is positioned in the abdicating groove 4311.
When the lifting device is used, the fixing bolt 422 is screwed out, the fixing telescopic rod 421 is in a telescopic state, the driving rod 5 is rotated, the driving rod 5 drives the adjusting rod 412 to rotate through the steel ball 432, the adjusting rod 412 drives the lifting rod 411 to rotate, the lifting rod 411 adjusts the distance between the supporting plate 1 and the bottom plate 2 in the rotating process, then the fixing bolt 422 is screwed, the fixing telescopic rod 421 is in a fixed state, and the lifting of the supporting plate 1 is convenient to adjust; when the height that needs to connect backup pad 1 is inconsistent, take off engaging rod 431 from engaging & disengaging hole 51, make the steel ball 432 in the draw-in groove 4121 of a plurality of regulation pole 412 deviate from one by one for the fixed state that actuating lever 5 and a plurality of were adjusted pole 412 change the rotation state into one by one, thereby through the regulation to backup pad 1 height, the angle when making the pipe connection is convenient for adjust, makes strutting arrangement's application range more extensive.
The implementation principle of the supporting device for water conservancy construction pipeline connection in the embodiment of the application is as follows: when the lifting device is used, the driving rod 5 is rotated, the driving rod 5 drives the plurality of adjusting rods 412 to rotate, the adjusting rods 412 drive the two lifting rods 411 connected with the adjusting rods 412 to rotate, and the height of the supporting plate 1 is adjusted; drive a plurality of first gear 322 through outer ring gear 321 and rotate, first gear 322 passes through worm wheel 3231, worm 3221 drive bracing piece 312 removes, then put into a plurality of support ring 311 that self corresponds with two pipelines, then rotate outer ring gear 321, outer ring gear 321 makes bracing piece 312 remove pipeline department, support and fix the pipeline through a plurality of bracing piece 312, thereby accomplish two pipe connection's support operation, make the pipeline of different diameters be convenient for support when connecting through bracing piece 312.
The embodiment of the application also discloses a using method of the supporting device for water conservancy construction pipeline connection, which comprises the following steps:
and (3) height adjustment: the driving rod 5 is rotated, the driving rod 5 drives the adjusting rod 412 to rotate, the adjusting rod 412 drives the lifting rod 411 to rotate, and the lifting rod 411 adjusts the distance between the supporting plate 1 and the bottom plate 2 in the rotating process;
adjusting different heights: when the heights of the supporting plates 1 are different, the clutch rod 431 is pulled out, so that the steel balls 432 clamped in the plurality of adjusting rods 412 are pulled out one by one, the fixed connection between the driving rod 5 and the plurality of adjusting rods 412 is released one by one, and the fixed connection between the driving rod 5 and the adjusting rod 412 corresponding to the supporting plate 1 is released in a manner of pulling out the clutch rod 431 after the height adjustment of one supporting plate 1 is completed;
adjusting: the outer gear ring 321 is rotated, the outer gear ring 321 drives the plurality of first gears 322 to rotate, the first gears 322 drive the worm 3221 to rotate, the worm 3221 drives the worm wheel 3231 to rotate, the worm wheel 3231 drives the second gear 323 to rotate, the second gear 323 drives the rack 313 to move, the rack 313 drives the support rods 312 to move, the plurality of support rods 312 synchronously move towards the support ring 311, and the area surrounded by the plurality of support rods 312 is in the maximum range;
tube placing: putting one pipeline into half of the support rings 311 and the area surrounded by the support rods 312, and putting the other pipeline into the other half of the support rings 311 and the area surrounded by the support rods 312;
clamping: rotate outer ring gear 321, outer ring gear 321 drives a plurality of bracing piece 312 and removes towards the pipeline in step, until bracing piece 312 and pipeline closely butt:
supporting: the outer gear ring 321 drives the screw 633 to rotate through the bevel gear transmission, the screw 633 drives the nut sleeve 632 to move, the nut sleeve 632 drives the connecting rod 631 to rotate, the opening angles of the two stabilizing telescopic rods 61 are adjusted and controlled along with the diameter of the pipeline, and the supporting operation of connecting the two pipelines is completed.
When the pipeline connecting device is used, the driving rod 5 is rotated, the driving rod 5 is matched with the clutch rods 431, and the heights of the plurality of supporting plates 1 are adjusted in a mode of drawing out the clutch rods 431, so that the height of a pipeline during connection is convenient to adjust, and the angle of the pipeline during connection is also convenient to adjust; the outer gear ring 321 is rotated, the outer gear ring 321 drives a plurality of first gears 322 to rotate, the first gears 322 drive the second gears 323 to rotate through worm gears 3231 and worms 3221, the second gears 323 drive the racks 313 to move, and the racks 313 drive the supporting rods 312 to move, so that the area between the supporting rods 312 is convenient to adjust, and has a self-locking function; outer ring gear 321 drive screw 633 rotates, and screw 633 drives connecting rod 631 through nut cover 632 and rotates, and connecting rod 631 is rotating the opening angle of two stable telescopic links 61 of in-process regulation and control to support the pipeline of different diameters through adjustable bracing piece 312, make the pipeline of two different diameters be convenient for support through strutting arrangement when connecting.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a strutting arrangement is used in water conservancy construction pipe connection, characterized in that, includes backup pad (1) and supporting component (3), backup pad (1) is provided with more than two, supporting component (3) are provided with more than two sets ofly, backup pad (1) with supporting component (3) one-to-one, supporting component (3) include supporting part (31) and drive division (32), supporting part (31) include support ring (311), bracing piece (312) and connecting piece, support ring (311) with backup pad (1) fixed connection, bracing piece (312), the connecting piece all is provided with more than three, and one-to-one, a plurality of bracing piece (312) are around the axis direction equipartition setting of pipeline, and enclose into regular polygon jointly, bracing piece (312) and pipeline butt, the connecting piece with bracing piece (312) fixed connection, and wear to establish on support ring (311), the connecting piece with support ring (311) sliding connection, drive division (32) are used for driving a plurality of connecting piece synchronous movement.
2. The supporting device for water conservancy construction pipeline connection according to claim 1, wherein the connecting member is a rack (313), the driving part (32) comprises an outer gear ring (321), a first gear (322) and a second gear (323), the outer gear ring (321) is rotatably connected with the supporting plate (1) and coaxially arranged with the pipeline, the first gear (322) and the second gear (323) are provided with a plurality of gears and are in one-to-one correspondence with the rack (313), the first gear (322) is rotatably connected with the supporting plate (1) and is engaged with the outer gear ring (321), the second gear (323) is rotatably connected with the supporting ring (311) and is engaged with the rack (313), a worm wheel (3231) and a worm (3221) are arranged between the first gear (322) and the second gear (323), the worm (3221) is coaxially and fixedly connected with the first gear (322), the worm wheel (3231) is coaxially and fixedly connected with the second gear (323), and the worm wheel (3221) is engaged with the worm (32231).
3. The supporting device for the connection of the water conservancy construction pipeline is characterized in that two fixing belts (3121) are fixedly connected to the supporting rod (312), the two fixing belts (3121) are fixedly connected to the fixing belts (3121) of the two supporting rods (312) adjacent to the supporting rod (312) through fixing clamps, and the fixing belts (3121) are attached to the side wall of the pipeline.
4. The supporting device for water conservancy construction pipeline connection according to claim 1, wherein the number of the supporting plates (1) and the supporting components (3) is more than four, each pipeline corresponds to more than two supporting plates (1) and supporting components (3), the supporting plates (1) are jointly connected with a bottom plate (2), the bottom plate (2) is positioned on one side, away from the supporting ring (311), of the supporting plate (1), a lifting component (4) is arranged between the supporting plates (1) and the bottom plate (2), and the lifting component (4) is used for enabling the supporting plates (1) to lift relative to the bottom plate (2).
5. The supporting device for the connection of the water conservancy construction pipeline according to claim 4, wherein the lifting assembly (4) comprises an adjusting portion (41) and a fixing portion (42), the adjusting portion (41) comprises a lifting rod (411) and two adjusting rods (412), the lifting rods (411) are respectively hinged to the supporting plate (1) and the top plate, the adjusting rods (412) are located between the two lifting rods (411), two ends of each adjusting rod (412) are respectively hinged to one end, close to the two lifting rods (411), of each lifting rod (411), a plurality of adjusting rods (412) corresponding to each pipeline are provided with a circular driving rod (5) in the middle of the adjusting rods (412) in a penetrating mode, the driving rod (5) and the adjusting rods (412) are provided with a clutch portion (43) in a common mode, the clutch portion (43) is used for enabling the driving rod (5) to be in clutch with each adjusting rod (412), and the fixing portion (42) is arranged between the adjusting rods (412) and the lifting rods (411) and used for enabling the adjusting rods (411) to be in a fixed state after being adjusted.
6. The supporting device for the connection of the water conservancy construction pipelines according to claim 5, wherein the clutch part (43) comprises a clutch rod (431) and a steel ball (432), the clutch rod (431) is in a circular rod shape, the driving rod (5) is provided with a clutch hole (51) matched with the clutch rod (431) along the axial direction, the clutch rod (431) is inserted into the clutch hole (51) and is in sliding connection with the driving rod (5), the steel ball (432) is provided with a plurality of clutch holes, the adjusting rod (412) is provided with a clamping groove (4121) corresponding to and matched with the steel ball (432), the driving rod (5) is provided with a driving hole (52) corresponding to and matched with the steel ball (432), the driving hole (52) penetrates through the driving rod (5), the clutch rod (431) is provided with a yielding groove (4311) matched with and corresponding to the steel ball (432), a spring (4321) is fixedly arranged between the steel ball (432) and the yielding groove (4311), and the clamping groove (4321) is located in the other half of the clamping groove (4121) and is located in the steel ball (4311).
7. The supporting device for the connection of the water conservancy construction pipeline according to claim 5, wherein the fixing portion (42) comprises a fixing telescopic rod (421) and a fixing bolt (422), the fixing end of the fixing telescopic rod (421) is hinged to the adjusting rod (412), the movable end of the fixing telescopic rod is hinged to the lifting rod (411), the fixing bolt (422) is arranged on the fixing end of the fixing telescopic rod (421) in a penetrating mode and located at the position, away from the fixing end of the fixing telescopic rod (421), of the adjusting rod (412), the fixing bolt (422) is in threaded connection with the fixing end of the fixing telescopic rod (421) and is tightly abutted to the movable end of the fixing telescopic rod (421).
8. The supporting device for the connection of the water conservancy construction pipelines is characterized in that stabilizing telescopic rods (61) are symmetrically arranged on the supporting plate (1), the movable ends of the stabilizing telescopic rods (61) are hinged to the supporting plate (1), stabilizing bolts (62) are threaded on the fixed ends of the stabilizing telescopic rods (61), and the stabilizing bolts (62) are tightly abutted to the movable ends of the stabilizing telescopic rods (61).
9. The supporting device for the connection of the water conservancy construction pipelines according to claim 8, characterized in that the movable ends of the symmetrically arranged stabilizing telescopic rods (61) are hinged with connecting rods (631), two connecting rods (631) are hinged with nut sleeves (632) together, the nut sleeves (632) are internally connected with screw rods (633), and the screw rods (633) are connected with the outer gear rings (321) through bevel gear transmission.
10. Method for using a support device according to claim 1, characterized in that it comprises the following steps:
adjusting: the driving part (32) drives the plurality of supporting rods (312) to synchronously move towards the supporting ring (311), so that the area surrounded by the plurality of supporting rods (312) is in the maximum range;
tube placing: the two pipelines are respectively and oppositely placed in an area surrounded by the support rods (312);
clamping: the driving part (32) drives a plurality of supporting rods (312) to synchronously move towards the pipeline until the supporting rods (312) are tightly abutted with the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211025966.1A CN115351727A (en) | 2022-08-25 | 2022-08-25 | Supporting device for water conservancy construction pipeline connection and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211025966.1A CN115351727A (en) | 2022-08-25 | 2022-08-25 | Supporting device for water conservancy construction pipeline connection and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115351727A true CN115351727A (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211025966.1A Pending CN115351727A (en) | 2022-08-25 | 2022-08-25 | Supporting device for water conservancy construction pipeline connection and using method thereof |
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| Country | Link |
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| CN (1) | CN115351727A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609538A (en) * | 2022-12-16 | 2023-01-17 | 新乡巴山航空材料有限公司 | Assembling device for installation and disassembly tool of tailless thread insert |
-
2022
- 2022-08-25 CN CN202211025966.1A patent/CN115351727A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609538A (en) * | 2022-12-16 | 2023-01-17 | 新乡巴山航空材料有限公司 | Assembling device for installation and disassembly tool of tailless thread insert |
| CN115609538B (en) * | 2022-12-16 | 2023-04-18 | 新乡巴山航空材料有限公司 | Assembling device of tailless screw sleeve mounting and dismounting tool |
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