CN111536318B - Steam conduit activity supporting equipment suitable for many pipe diameters - Google Patents

Steam conduit activity supporting equipment suitable for many pipe diameters Download PDF

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Publication number
CN111536318B
CN111536318B CN202010360670.XA CN202010360670A CN111536318B CN 111536318 B CN111536318 B CN 111536318B CN 202010360670 A CN202010360670 A CN 202010360670A CN 111536318 B CN111536318 B CN 111536318B
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China
Prior art keywords
clamping
supporting
adjusting
pressurizing
support
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CN202010360670.XA
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Chinese (zh)
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CN111536318A (en
Inventor
温晓婷
司可嘉
林杰
尹杰
王金明
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Nanjing Xiangyuan Power Supply Co ltd
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Nanjing Xiangyuan Power Supply Co ltd
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Publication of CN111536318A publication Critical patent/CN111536318A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/127Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and extending away from the attachment surface
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • F16L3/20Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/221Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals having brackets connected together by means of a common support

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

The invention discloses a movable support device for a steam pipeline with multiple pipe diameters, wherein the upper end of a support base is provided with a support platen by adopting an angle-adjustable support of a space angle movable adjustment support mechanism, the support angle can be effectively adjusted according to the space position of the pipeline by utilizing the space angle movable adjustment support mechanism, and the support and construction capabilities are improved, meanwhile, the pipe diameter adjustable clamping mechanism and a lifting connection mechanism are arranged in a one-to-one correspondence manner, so that the adaptability of pipelines with different height positions can be effectively realized, the size of the clamping aperture of the pipeline is adjustably arranged by the pipe diameter adjustable clamping mechanism, so that the pipelines with different pipe diameters can be supported and fixed, the support and the fixation of the steam pipelines with different diameters can be effectively adapted, and the adaptability of the steam pipeline construction and the clamping fixation can be improved, the movable support is effectively suitable for movable support and fixed construction of the steam pipeline with multiple pipe diameters.

Description

Steam conduit activity supporting equipment suitable for many pipe diameters
Technical Field
The invention relates to steam pipeline supporting and mounting equipment, in particular to movable supporting equipment suitable for a steam pipeline with multiple pipe diameters.
Background
To laying and fixing of steam conduit, the mode that generally adopts support frame or bracing piece carries out the auxiliary stay to each pipeline at present, however, because steam conduit contains more different pipelines in some regions, and these pipelines often the diameter is different, this just leads to when carrying out the fixed stay, need a lot of supports to fix, this just leads to steam conduit installation department very mixed and disorderly, and occupy more space, lead to being difficult to carry out effective maintenance to steam conduit, and, because the pipeline diameter often contains multiple specification, lead to when carrying out the installation construction to the pipeline very troublesome, influence the efficiency of construction.
Therefore, the present invention provides a movable support device for a steam pipeline with multiple pipe diameters, so as to solve the problems in the background art.
Disclosure of Invention
The invention aims to provide a movable supporting device suitable for a steam pipeline with multiple pipe diameters, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a steam conduit movable support equipment suitable for many pipe diameters, its is including supporting base, space angle movable adjustment supporting mechanism, support platen, the adjustable fixture of a plurality of pipe diameters and lift coupling mechanism, wherein, the upper end of supporting the base adopts the support that space angle movable adjustment supporting mechanism adjustable angle is provided with the support platen, adopt lift coupling mechanism to be connected with on the support platen the adjustable fixture of pipe diameter, and adjustable fixture of pipe diameter and lift coupling mechanism set up for the one-to-one, just adjustable fixture of pipe diameter with be detachable setting between the lift coupling mechanism, the adjustable fixture of pipe diameter is adjustable setting to the size in centre gripping aperture of pipeline to the realization supports and fixes the pipeline of different pipe diameters.
Further preferably, the lifting connection mechanism comprises a connection fixing stud, an upper locking nut, a lower locking nut and an upper connection top seat, wherein the support bedplate is provided with a plurality of threaded connecting holes, the connecting and fixing stud is in threaded connection in the threaded connecting holes, the top end of the connecting and fixing stud bolt upwards penetrates through the upper end surface of the supporting bedplate, the top end of the connecting and fixing stud bolt is fixedly connected into a connecting cavity hole at the bottom of the upper connecting seat, an upper locking nut which is propped against the upper end surface of the supporting bedplate and a lower locking nut which is propped against the lower end surface of the supporting bedplate are arranged on the connecting and fixing stud, the upper end face of going up the connection footstock be provided with the adjustable fixture bottom of pipe diameter carries out the connection dop of dismantling the connection, the connection dop is the forked tail structure.
Further, as preferred, the adjustable fixture of pipe diameter is including dismantling connection pedestal, connecting plate, centre gripping supporting seat and reducing fixture, wherein, the bottom of dismantling the connection pedestal be provided with connect dop complex forked tail draw-in groove, the upper end of dismantling the connection pedestal is passed through connecting plate joint support has the centre gripping supporting seat, the last connection of centre gripping supporting seat is provided with reducing fixture, but reducing fixture can carry out the centre gripping to the steam conduit of different diameters fixedly.
Further, as preferred, the clamping mechanism with variable diameter comprises a positioning ring, a clamping ring, a locking screw, a lock nut, a connecting pillar, an auxiliary pressurizing clamping block and an auxiliary pressurizing clamping mechanism, wherein the positioning ring is fixedly connected to the clamping support seat, the front side or the rear side of the positioning ring is provided with a circular clamping ring with certain elasticity, the clamping ring is provided with an opening with adjustable position, the two sides of the opening are provided with the auxiliary pressurizing clamping blocks, the auxiliary pressurizing clamping blocks on the two sides are arranged at intervals up and down, the locking screw is connected between the two auxiliary pressurizing clamping blocks in a sliding manner up and down, the lower end of the locking screw is fixed on the connecting pillar, the lower end of the locking screw is in threaded connection with the lock nut, and the upper end face of the lock nut is abutted against the auxiliary pressurizing clamping block below, the auxiliary pressurizing and clamping mechanism is connected to the top of the locking screw rod and acts on the auxiliary pressurizing and clamping block above the locking screw rod, so that the clamping ferrule contracts and deforms to further pressurize, clamp and fix the pipeline.
Further, as a preferred option, the auxiliary pressurizing and clamping mechanism comprises a pressurizing cam, a pressurizing handle, a locking claw and a locking tooth, wherein an adjusting groove hole is formed in the positioning ring, the position of the adjusting groove hole can be adjusted by connecting the rotatable locking claw with a fixed pin shaft, the top end of the locking screw is hinged with the pressurizing cam, the pressurizing handle is arranged on one side of the pressurizing cam, the locking tooth is arranged on one side of the pressurizing cam, which faces the locking claw, the locking claw can lock and fix the pressurizing cam through the locking tooth, and the cam surface of the pressurizing cam abuts against the upper end of the auxiliary pressurizing and clamping block.
Further, preferably, a spring sleeved on the locking screw is arranged between the two auxiliary pressurizing and clamping blocks.
Further, preferably, the clamping collar is provided with a plurality of locking grooves, the upper auxiliary pressurizing clamping block is connected to the adjusting seat, and the adjusting seat is arranged on the locking grooves in a position adjustable manner.
Further, as preferred, the space angle movable adjusting and supporting mechanism comprises three groups of angle adjusting and supporting arm mechanisms and an adjusting and positioning mounting table, wherein the upper ends of the three groups of angle adjusting and supporting arm mechanisms are arranged around the adjusting and positioning mounting table at intervals, the lower ends of the three groups of angle adjusting and supporting arm mechanisms are connected and arranged on the supporting base, the space angle and the position of the adjusting and positioning mounting table are adjusted by adjusting the angle adjusting and supporting arm mechanisms, and the supporting platen is mounted at the center of the adjusting and positioning mounting table.
Further, as preferred, every group angle modulation support arm mechanism includes bottom arm, head rod, second connecting rod, wherein, the articulated and lockable setting of lower extreme of bottom arm is in support on the base, the upper end both sides of bottom arm are articulated the setting respectively and are in the lower extreme of head rod and the lower extreme of second connecting rod, head rod and second connecting rod parallel arrangement, just the upper end of head rod and the upper end of second connecting rod are all articulated and lockable connect adjust the location mount table on.
Further, as preferred, upper end and lower extreme between head rod and the second connecting rod all are provided with supplementary stabilizing spring, the top and the bottom of head rod and second connecting rod still all are provided with the articulated seat of rotation, so that utilize the articulated seat of rotation is connected to adjust on location mount table and the support base.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a movable supporting device for a steam pipeline with multiple pipe diameters, wherein the upper end of a supporting base is provided with a supporting bedplate by adopting a support with a space angle movable adjusting and supporting mechanism capable of adjusting angles, the support angle can be effectively adjusted according to the space position of the pipeline by utilizing the space angle movable adjusting and supporting mechanism, the supporting and construction capabilities are improved, meanwhile, the pipe diameter adjustable clamping mechanism and the lifting connecting mechanism are arranged in a one-to-one correspondence manner, the adaptability of pipelines with different height positions can be effectively realized, the size of the clamping aperture of the pipeline is adjustably arranged by the pipe diameter adjustable clamping mechanism, so that the pipelines with different pipe diameters can be supported and fixed, the supporting and fixing of the steam pipelines with different diameters can be effectively adapted, and the adaptability of the steam pipeline construction and clamping and fixing can be improved, the movable support is effectively suitable for movable support and fixed construction of the steam pipeline with multiple pipe diameters.
Drawings
FIG. 1 is a schematic overall front view of a movable support device for a multi-diameter steam pipeline;
FIG. 2 is a schematic structural diagram of the spatial angle adjustable supporting mechanism of the present invention;
fig. 3 is a schematic structural diagram of a lifting connection mechanism in a movable support device for a multi-caliber steam pipeline.
FIG. 4 is a schematic structural view of a clamping mechanism with adjustable pipe diameter according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4;
FIG. 6 is a schematic view of a partially enlarged structure of the spatial angle adjustable supporting mechanism of the present invention;
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, a movable supporting apparatus for a steam pipeline with multiple pipe diameters, which comprises a supporting base 1, a space angle movable adjusting supporting mechanism 2, a supporting bedplate 7, a plurality of clamping mechanisms 5 with adjustable pipe diameters and a lifting connecting mechanism 4, wherein the upper end of the supporting base 1 is provided with the supporting bedplate 7 by adopting the support of the space angle movable adjusting supporting mechanism 2 with adjustable angle, the supporting bedplate 7 is connected with the clamping mechanism 5 with the adjustable pipe diameter by adopting a lifting connecting mechanism 4, the pipe diameter adjustable clamping mechanisms 5 and the lifting connecting mechanisms are arranged in a one-to-one correspondence manner, and the pipe diameter adjustable clamping mechanisms 5 and the lifting connecting mechanisms 4 are detachably arranged, the adjustable pipe diameter clamping mechanism is used for adjustably setting the clamping aperture of the pipe so as to support and fix the pipes with different pipe diameters.
In the embodiment, the lifting connection mechanism comprises a connecting fixing stud bolt 3, an upper locking nut 8, a lower locking nut 9 and an upper connecting top seat 26, wherein a plurality of threaded connecting holes 6 are arranged on the supporting bedplate 7, the connecting and fixing stud is in threaded connection in the threaded connecting holes, the top end of the connecting and fixing stud bolt upwards penetrates through the upper end face of the supporting bedplate 7, the top end of the connecting and fixing stud bolt is fixedly connected into a connecting cavity at the bottom of the upper connecting seat, an upper locking nut 8 which is propped against the upper end surface of the supporting bedplate and a lower locking nut 9 which is propped against the lower end surface of the supporting bedplate are arranged on the connecting and fixing stud, the upper end face of going up the connection footstock be provided with the adjustable fixture bottom of pipe diameter carries out the connection dop of dismantling the connection, the connection dop is the forked tail structure.
As the embodiment of preferred, the adjustable fixture of pipe diameter is including dismantling connection pedestal 10, connecting plate 12, centre gripping supporting seat 25 and reducing fixture, wherein, the bottom of dismantling the connection pedestal be provided with connect dop complex forked tail draw-in groove 11, the upper end of dismantling connection pedestal 10 is passed through connecting plate 12 joint support has centre gripping supporting seat 25, the last connection of centre gripping supporting seat 25 is provided with reducing fixture, but reducing fixture can carry out the centre gripping to the steam conduit of different diameters fixedly.
Wherein, but reducing fixture includes position ring 23, presss from both sides tight lasso 24, locking screw 15, lock sleeve nut 14, connecting strut 13, supplementary pressurization clamp block 17 and supplementary pressurization clamping mechanism, wherein, position ring 13 fixed connection is in on the centre gripping supporting seat 25, the front side or the rear side of position ring are provided with ring shape and have certain elastic clamping lasso 24, but the opening of adjusting position on the tight lasso 24 of clamp, and the open-ended both sides are provided with supplementary pressurization clamp block 17, the supplementary pressurization clamp block 17 of both sides is upper and lower interval setting, and two can be provided with locking screw 15 for the connection of gliding from top to bottom between the supplementary pressurization clamp block 17, the lower extreme of locking screw 15 adopts the connecting strut to fix on connecting plate 12, the lower extreme threaded connection of locking screw has lock sleeve nut 14, just the up end of lock sleeve nut 14 supports and leans on the supplementary pressurization clamp block 17 of below, the auxiliary pressurizing and clamping mechanism is connected to the top of the locking screw and acts on the upper auxiliary pressurizing and clamping block 17 so as to enable the clamping ring 24 to shrink and deform to perform pressurizing and clamping fixing on the pipeline.
In the present invention, the auxiliary pressurizing and clamping mechanism includes a pressurizing cam, a pressurizing handle 18, a locking claw 20, and a locking tooth, wherein an adjusting slot 21 is provided on the positioning ring 23, the rotatable locking claw is provided in the adjusting slot by connecting a fixing pin 28, the top end of the locking screw 15 is hinged with the pressurizing cam, the pressurizing handle is provided on one side of the pressurizing cam, the locking tooth is provided on one side of the pressurizing cam facing the locking claw, the locking claw can lock and fix the pressurizing cam by the locking tooth, and the cam surface of the pressurizing cam abuts against the upper end of the auxiliary pressurizing and clamping block 17 above.
In a preferred embodiment, a spring 16 is disposed between the two auxiliary pressure clamping blocks 17 and sleeved on the locking screw.
In the present invention, a plurality of locking grooves 22 are provided on the clamping collar 24, the upper auxiliary pressure clamping block 17 is connected to an adjusting seat 29, and the adjusting seat is adjustably positioned on the locking grooves.
The space angle movable adjusting and supporting mechanism 2 comprises three groups of angle adjusting supporting arm mechanisms and an adjusting and positioning mounting table 32, wherein the upper ends of the three groups of angle adjusting supporting arm mechanisms are arranged at the periphery of the adjusting and positioning mounting table 32 at intervals, the lower ends of the three groups of angle adjusting supporting arm mechanisms are connected and arranged on the supporting base 1, the space angle and the position of the adjusting and positioning mounting table 32 are adjusted by adjusting the angle adjusting supporting arm mechanisms, and the supporting bedplate 7 is arranged at the center of the adjusting and positioning mounting table 32.
Every group angle modulation support arm mechanism includes bottom arm 36, head rod 30, second connecting rod 31, wherein, the articulated and lockable setting of lower extreme of bottom arm is in support on the base 1, the upper end both sides of bottom arm are articulated the setting respectively and are in the lower extreme of head rod and the lower extreme of second connecting rod, head rod and second connecting rod parallel arrangement, just the upper end of head rod and the upper end of second connecting rod all articulate and lockable connection adjust on the location mount table 32.
The upper end and the lower extreme between first connecting rod 30 and the second connecting rod 31 all are provided with supplementary stabilizing spring 35, the top and the bottom of first connecting rod 30 and second connecting rod 31 still all are provided with and rotate articulated seat 33 to utilize it is connected to rotate articulated seat adjust on location mount table 32 and the support base 1.
The invention provides a movable supporting device for a steam pipeline with multiple pipe diameters, wherein the upper end of a supporting base is provided with a supporting bedplate by adopting a support with a space angle movable adjusting and supporting mechanism capable of adjusting angles, the support angle can be effectively adjusted according to the space position of the pipeline by utilizing the space angle movable adjusting and supporting mechanism, the supporting and construction capabilities are improved, meanwhile, the pipe diameter adjustable clamping mechanism and the lifting connecting mechanism are arranged in a one-to-one correspondence manner, the adaptability of pipelines with different height positions can be effectively realized, the size of the clamping aperture of the pipeline is adjustably arranged by the pipe diameter adjustable clamping mechanism, so that the pipelines with different pipe diameters can be supported and fixed, the supporting and fixing of the steam pipelines with different diameters can be effectively adapted, and the adaptability of the steam pipeline construction and clamping and fixing can be improved, the movable support is effectively suitable for movable support and fixed construction of the steam pipeline with multiple pipe diameters.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims (4)

1. A steam pipeline movable supporting device suitable for multiple pipe diameters comprises a supporting base (1), a space angle movable adjusting supporting mechanism (2), a supporting bedplate (7), a plurality of pipe diameter adjustable clamping mechanisms (5) and lifting connecting mechanisms (4), wherein the supporting bedplate (7) is arranged at the upper end of the supporting base (1) by adopting the space angle movable adjusting supporting mechanism (2) for angle adjustment, the supporting bedplate (7) is connected with the pipe diameter adjustable clamping mechanisms (5) by adopting the lifting connecting mechanisms (4), the pipe diameter adjustable clamping mechanisms (5) and the lifting connecting mechanisms are arranged in a one-to-one correspondence manner, the pipe diameter adjustable clamping mechanisms (5) and the lifting connecting mechanisms (4) are detachably arranged, and the pipe diameter adjustable clamping mechanisms are arranged for adjusting the clamping aperture of a pipeline, so as to support and fix pipelines with different pipe diameters;
the lifting connecting mechanism comprises a connecting and fixing double-end stud (3), an upper locking nut (8), a lower locking nut (9) and an upper connecting top seat (26), wherein a plurality of threaded connecting holes (6) are formed in the supporting bedplate (7), the connecting and fixing double-end stud is in threaded connection with the threaded connecting holes, the top end of the connecting and fixing double-end stud upwards penetrates through the upper end face of the supporting bedplate (7), the top end of the connecting and fixing double-end stud is fixedly connected into a connecting cavity at the bottom of the upper connecting seat, the connecting and fixing double-end stud is provided with the upper locking nut (8) abutted against the upper end face of the supporting bedplate and the lower locking nut (9) abutted against the lower end face of the supporting bedplate, and the upper end face of the upper connecting top seat is provided with a connecting chuck detachably connected with the bottom of the clamping mechanism with the adjustable pipe diameter, the connecting chuck is of a dovetail structure;
the pipe diameter adjustable clamping mechanism comprises a detachable connecting pedestal (10), a connecting plate (12), a clamping supporting seat (25) and a diameter-variable clamping mechanism, wherein a dovetail clamping groove (11) matched with the connecting clamping head is formed in the bottom of the detachable connecting pedestal, the clamping supporting seat (25) is connected and supported at the upper end of the detachable connecting pedestal (10) through the connecting plate (12), the diameter-variable clamping mechanism is connected and arranged on the clamping supporting seat (25), and the diameter-variable clamping mechanism can clamp and fix steam pipelines with different diameters;
the variable-diameter clamping mechanism comprises a positioning ring (23), a clamping ring (24), a locking screw (15), a lock sleeve nut (14), a connecting support (13), auxiliary pressurizing and clamping blocks (17) and an auxiliary pressurizing and clamping mechanism, wherein the positioning ring (23) is fixedly connected to the clamping support (25), the clamping ring (24) which is circular and has certain elasticity is arranged on the front side or the rear side of the positioning ring, an opening with adjustable position is formed in the clamping ring (24), the auxiliary pressurizing and clamping blocks (17) are arranged on two sides of the opening, the auxiliary pressurizing and clamping blocks (17) on the two sides are arranged at intervals up and down, the locking screw (15) is arranged between the two auxiliary pressurizing and clamping blocks (17) in a vertically sliding connection mode, and the lower end of the locking screw (15) is fixed to the connecting plate (12) through the connecting support, the lower end of the locking screw is in threaded connection with the lock sleeve nut (14), the upper end face of the lock sleeve nut (14) abuts against the auxiliary pressurizing and clamping block (17) below, and the auxiliary pressurizing and clamping mechanism is connected to the top of the locking screw and acts on the auxiliary pressurizing and clamping block (17) above, so that the clamping ferrule (24) contracts and deforms to further pressurize, clamp and fix the pipeline;
the auxiliary pressurizing and clamping mechanism comprises a pressurizing cam, a pressurizing handle (18), a locking claw (20) and locking teeth, wherein an adjusting groove hole (21) is formed in the positioning ring (23), the position-adjustable locking claw connected with a fixed pin shaft (28) is arranged in the adjusting groove hole in a rotatable mode, the top end of a locking screw rod (15) is hinged with the pressurizing cam, the pressurizing handle is arranged on one side of the pressurizing cam, the locking teeth are arranged on one side of the pressurizing cam, which faces the locking claw, the locking claw can lock and fix the pressurizing cam through the locking teeth, and the cam surface of the pressurizing cam abuts against the upper end of the auxiliary pressurizing and clamping block (17) above the pressurizing cam;
the space angle movable adjusting and supporting mechanism (2) comprises three groups of angle adjusting supporting arm mechanisms and an adjusting and positioning mounting table (32), wherein the upper ends of the three groups of angle adjusting supporting arm mechanisms are arranged around the adjusting and positioning mounting table (32) in an interval array mode, the lower ends of the three groups of angle adjusting supporting arm mechanisms are connected and arranged on the supporting base (1), the space angle and the position of the adjusting and positioning mounting table (32) are adjusted by adjusting the angle adjusting supporting arm mechanisms, and the supporting platen (7) is mounted at the center of the adjusting and positioning mounting table (32);
a spring (16) sleeved on the locking screw rod is arranged between the two auxiliary pressurizing clamping blocks (17); the upper auxiliary pressure clamping block (17) is connected to an adjusting seat (29).
2. The movable support device for the steam pipelines with multiple pipe diameters as claimed in claim 1, wherein a plurality of locking grooves (22) are formed in the clamping ring (24), and the adjusting seats are arranged on the locking grooves in an adjustable position.
3. The movable supporting equipment for the steam pipelines with multiple pipe diameters as claimed in claim 1, wherein each group of the angle-adjusting supporting arm mechanisms comprises a bottom arm (36), a first connecting rod (30) and a second connecting rod (31), wherein the lower end of the bottom arm is hinged and lockable on the supporting base (1), the two sides of the upper end of the bottom arm are respectively hinged and arranged at the lower end of the first connecting rod and the lower end of the second connecting rod, the first connecting rod and the second connecting rod are arranged in parallel, and the upper end of the first connecting rod and the upper end of the second connecting rod are hinged and lockable on the adjusting and positioning installation table (32).
4. The movable support equipment for the steam pipelines with multiple pipe diameters, as claimed in claim 3, wherein the upper end and the lower end between the first connecting rod (30) and the second connecting rod (31) are provided with auxiliary stabilizing springs (35), and the top and the bottom of the first connecting rod (30) and the second connecting rod (31) are also provided with rotary hinged seats (33) so as to be connected to the adjusting and positioning installation table (32) and the support base (1) by the rotary hinged seats.
CN202010360670.XA 2020-04-30 2020-04-30 Steam conduit activity supporting equipment suitable for many pipe diameters Active CN111536318B (en)

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CN111536318B true CN111536318B (en) 2022-04-19

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