CN108869887A - Petroleum pipeline installation pipeline positioner - Google Patents
Petroleum pipeline installation pipeline positioner Download PDFInfo
- Publication number
- CN108869887A CN108869887A CN201810665023.2A CN201810665023A CN108869887A CN 108869887 A CN108869887 A CN 108869887A CN 201810665023 A CN201810665023 A CN 201810665023A CN 108869887 A CN108869887 A CN 108869887A
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- China
- Prior art keywords
- pipe sleeve
- pipeline
- sleeve
- screw rod
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports 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
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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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports 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
- F16L3/223—Supports 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 each support having one transverse base for supporting the pipes
- F16L3/227—Supports 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 each support having one transverse base for supporting the pipes each pipe being supported by a separate element fastened to the base
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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 petroleum pipeline installation pipeline positioners, its structure includes upper pipe sleeve, lower pipe sleeve, pipeline detent regulating device, pedestal, bolt fixing hole, pipeline detent regulating device two sides are equipped with upper pipe sleeve, upper pipe sleeve and pipeline detent regulating device are gap-matched, lower pipe sleeve is equipped with below upper pipe sleeve, lower pipe sleeve and pipeline detent regulating device are gap-matched, inventive pipeline detent regulating device can fix a plurality of petroleum pipeline simultaneously, and the adjustable height of portable stanchion can be adjusted by elevating mechanism, the direction of rotation of upper pipe sleeve and lower pipe sleeve can be adjusted by pipe sleeve rotating mechanism, elevating mechanism and pipe sleeve rotating mechanism match, petroleum pipeline can be fixed according to the variation of landform, manufacturing cost is low, practicability is high.
Description
Technical field
The present invention relates to petroleum pipelines to install equipment technical field, particularly with regard to a kind of petroleum pipeline installation pipeline
Positioner.
Background technique
As Development of Oil Industry reaches its maturity, so the utilization to petroleum is also more and more extensive.Due to the petroleum in China
Resource is extremely uneven in distribution, so needing to transport the petroleum of exploitation by petroleum pipeline, due to the peace of petroleum pipeline
Dress needs to consider the variation of landform, so needing to install petroleum pipeline bracket, existing support of pipelines is not able to satisfy Pipe installing
Multipurpose demand needs to customize different supports of pipelines to need to consider the variation of landform when meeting the installation of petroleum pipeline, leads to
It crosses this mode and detent fixed cost height is carried out to petroleum pipeline, practicability is not high.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions：Petroleum pipeline installation pipe
Road positioner, structure include upper pipe sleeve, lower pipe sleeve, pipeline detent regulating device, pedestal, bolt fixing hole, the bottom
Seat is rectangular configuration and top is equipped with pipeline detent regulating device and the two is using interference fit, and the pedestal is equipped with
Four bolt fixing holes and pipeline detent regulating device two sides are evenly distributed on, the bolt fixing hole and pedestal are integrated
Change structure, the pipeline detent regulating device two sides are equipped with upper pipe sleeve, and the upper pipe sleeve and pipeline detent regulating device are adopted
With clearance fit, the upper pipe sleeve lower section is equipped with lower pipe sleeve, and the lower pipe sleeve and pipeline detent regulating device use gap
Cooperation, the pipeline detent regulating device is by elevating mechanism, pipe sleeve rotating mechanism, pipe sleeve clamping mechanism, high-intensitive steel cage group
At the high-intensitive steel cage inner hub location is equipped with elevating mechanism and the two is gap-matched, the high intensity
It is set inside steel cage there are two pipe sleeve rotating mechanism and is evenly distributed on elevating mechanism two sides, two pipe sleeve rotating mechanisms
For axially symmetric structure, the pipe sleeve rotating mechanism and pipe sleeve clamping mechanism are matched.
As advanced optimizing for the technical program, the elevating mechanism is by driving mechanism, No. two driving sleeves, first
Screw rod, limited block, thread groove, first sliding groove, portable stanchion composition, the portable stanchion two sides are equipped with first sliding groove and two
Person is using being slidably matched, and the first sliding groove top is equipped with limited block and the two is using interference fit, the activity branch
Column is that rectangular configuration and top uniformly equidistantly set that there are two thread grooves, and the thread groove and portable stanchion are integration knot
Structure, the portable stanchion top are equipped with two first screw rods, and first screw rod and thread groove are threadedly coupled, and described two
Number driving sleeve is fastened in the first screw rod upper end.
As advanced optimizing for the technical program, driving mechanism, the lifting are equipped with above the portable stanchion
Mechanism is matched by the first screw rod and driving mechanism.
As advanced optimizing for the technical program, the driving mechanism is driven by bull stick, ball Limit Bearing, No.1
Axle sleeve, the first transmission belt, the second transmission belt, belt pulley, third transmission belt composition, the bull stick are equipped with ball Limit Bearing
And the two is gap-matched, No.1 driving sleeve below the described ball Limit Bearing, the No.1 driving sleeve and
For bull stick using interference fit, the bull stick two sides are equipped with belt pulley, the No.1 driving sleeve by the first transmission belt and
The belt pulley that second transmission belt is equipped with bull stick two sides respectively is connect, and the belt pulley and No. two driving sleeves are passed by third
Dynamic V belt translation connection, the bull stick and the first screw rod match.
As advanced optimizing for the technical program, the pipe sleeve rotating mechanism is by push rod, limit sliding sleeve, rack gear, tooth
Wheel, upper shaft, chain, lower rotary shaft composition, the upper shaft are connected by chain with lower rotary shaft, are set in the upper shaft
There is gear and the two is interlocked, push rod is equipped with above the upper shaft, the push rod is fixed on height by limiting sliding sleeve
On intensity steel cage, the limit sliding sleeve and push rod are using being slidably matched, and the push rod lower end is equipped with rack gear and the two is adopted
With interference fit, the rack and pinion and the two is meshed.
As advanced optimizing for the technical program, set inside the high-intensitive steel cage there are two pipe sleeve clamping mechanism simultaneously
And elevating mechanism two sides are evenly distributed on, two pipe sleeve clamping mechanisms are axially symmetric structure.
As advanced optimizing for the technical program, the pipe sleeve clamping mechanism is by gag lever post, second sliding slot, the second spiral shell
Bar, bearing, shaft rotation stop cutting ferrule, swivel nut, sliding block, joining rod, screw limiting seat composition, second screw rod and bearing use
Clearance fit, the second screw rod bottom end is equipped with screw limiting seat and the two is using interference fit, second screw rod
It is equipped with swivel nut and the two is using being threadedly coupled, the swivel nut upper and lower ends are equipped with joining rod, and the swivel nut passes through rank
Extension bar is connect with shaft rotation stop cutting ferrule, and the joining rod upper and lower ends are separately fixed on shaft rotation stop cutting ferrule and swivel nut, institute
The the second screw rod upper and lower ends stated are equipped with gag lever post, and the gag lever post is vertically fixed on high-intensitive steel cage inner wall, described
Gag lever post is equipped with second sliding slot and the two is integrated, and the joining rod is by sliding block and second sliding slot using cunning
Dynamic cooperation, the sliding block are cylindrical and are vertically fixed on joining rod outer wall that the shaft rotation stop cutting ferrule is set to upper
Shaft and the lower rotary shaft other end, the shaft rotation stop cutting ferrule are matched with upper shaft and lower rotary shaft.
As advanced optimizing for the technical program, the upper shaft and lower rotary shaft one end respectively with upper pipe sleeve and down tube
Set is using interference fit.
Beneficial effect
Petroleum pipeline installation pipeline positioner of the present invention, when needing to carry out height adjustment to portable stanchion, up time
Portable stanchion is along first sliding groove upward sliding when needle rotates bull stick, and pipeline detent regulating device height reduces at this time, turns counterclockwise
Portable stanchion is along first sliding groove slide downward when turn bar, and pipeline detent regulating device height increases at this time, when rotating clockwise
When bull stick, because No.1 driving sleeve is fastened on bull stick, No.1 driving sleeve is rotated clockwise, No.1 transmission shaft
Set is connect by the belt pulley that the first transmission belt and the second transmission belt are equipped with bull stick two sides respectively, so belt pulley up time at this time
Needle rotation, and No. two driving sleeves is driven to rotate clockwise, because No. two driving sleeves and belt pulley pass through third transmission belt
Connection, because No. two driving sleeves are interlocked with the first screw rod, the first screw rod is rotated clockwise, because of the first screw rod and spiral shell
Groove is threadedly coupled, so portable stanchion is along first sliding groove upward sliding at this time, as shown in Figure 2；When need to adjust upper pipe sleeve and
When the direction of rotation of lower pipe sleeve, the second screw rod is rotated clockwise first, because the second screw rod and swivel nut are threadedly coupled, at this time
Swivel nut can move right to the joining rod that the second screw rod right end is mobile and upper and lower ends is driven to be equipped with, make shaft rotation stop cutting ferrule with
Upper shaft and lower rotary shaft separation, shaft rotation stop cutting ferrule can prevent upper shaft and lower rotary shaft stress rotation, the second cunning on gag lever post
The design of slot can be improved the stability and accuracy when joining rod movement, improve the journey of the cooperation of shaft rotation stop cutting ferrule and shaft
Degree then pushes push rod to make its along limit sliding sleeve slide downward, because push rod lower end is equipped with rack gear gear can rotate at this time,
Because gear is fastened in upper shaft, upper shaft rotation, upper shaft is connected by chain with lower rotary shaft, is turned above
Axis and lower rotary shaft can be realized synchronous rotary, and the raising and lowering of push rod can determine upper shaft and lower rotary shaft direction of rotation, from
And upper pipe sleeve and lower pipe sleeve direction of rotation are adjusted.
For the prior art, inventive pipeline detent regulating device can fix a plurality of petroleum pipeline simultaneously, and
The adjustable height that portable stanchion can be adjusted by elevating mechanism can adjust upper pipe sleeve and lower pipe sleeve by pipe sleeve rotating mechanism
Direction of rotation, elevating mechanism and pipe sleeve rotating mechanism match, petroleum pipeline can be fixed according to the variation of landform,
Manufacturing cost is low, and practicability is high.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the structural schematic diagram that pipeline positioner is used in petroleum pipeline of the present invention installation.
Fig. 2 is the pipeline detent regulating device structural schematic diagram that pipeline positioner is used in petroleum pipeline of the present invention installation.
Fig. 3 is the pipeline detent regulating device Dynamic Graph one that pipeline positioner is used in petroleum pipeline of the present invention installation.
Fig. 4 is the pipeline detent regulating device Dynamic Graph two that pipeline positioner is used in petroleum pipeline of the present invention installation.
Fig. 5 is that the pipeline detent regulating device detailed construction of petroleum pipeline of the present invention installation pipeline positioner is illustrated
Figure.
Fig. 6 is the enlarged drawing of A in Fig. 5 of petroleum pipeline of the present invention installation pipeline positioner.
In figure：Pipe sleeve -1, pipeline detent regulating device -3, elevating mechanism -31, driving mechanism -311, turns lower pipe sleeve -2
Bar -31101, ball Limit Bearing -31102, No.1 driving sleeve -31103, the first transmission belt -31104, the second transmission belt -
31105, belt pulley -31106, -31107, No. two driving sleeves -312 of third transmission belt, the first screw rod -313, limited block -314,
Thread groove -315, first sliding groove -316, portable stanchion -317, pipe sleeve rotating mechanism -32, push rod -321, limit sliding sleeve -322, tooth
Article -323, gear -324, upper shaft -325, chain -326, lower rotary shaft -327, pipe sleeve clamping mechanism -33, gag lever post -331,
Two sliding slots -332, the second screw rod -333, bearing -334, shaft rotation stop cutting ferrule -335, swivel nut -336, sliding block -337, joining rod -
338, screw limiting seat -339, high-intensitive steel cage -34, pedestal -4, bolt fixing hole -5.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Please refer to Fig. 1-Fig. 6, the present invention provides petroleum pipeline installation pipeline positioner, structure include upper pipe sleeve 1,
Lower pipe sleeve 2, pipeline detent regulating device 3, pedestal 4, bolt fixing hole 5, the pedestal 4 is rectangular configuration and top is equipped with
Pipeline detent regulating device 3 and the two are set there are four bolt fixing hole 5 and on the pedestal 4 using interference fit
Even to be distributed in 3 two sides of pipeline detent regulating device, the bolt fixing hole 5 and pedestal 4 are integrated, the pipeline
3 two sides of detent regulating device are equipped with upper pipe sleeve 1, and the upper pipe sleeve 1 and pipeline detent regulating device 3 are gap-matched, institute
Lower pipe sleeve 2 is equipped with below the upper pipe sleeve 1 stated, the lower pipe sleeve 2 and pipeline detent regulating device 3 are gap-matched, described
Pipeline detent regulating device 3 by elevating mechanism 31, pipe sleeve rotating mechanism 32, pipe sleeve clamping mechanism 33, high-intensitive 34 groups of steel cage
At 34 inner hub location of high-intensitive steel cage is equipped with elevating mechanism 31 and the two is gap-matched, the height
It is set inside intensity steel cage 34 there are two pipe sleeve rotating mechanism 32 and is evenly distributed on 31 two sides of elevating mechanism, described two
Pipe sleeve rotating mechanism 32 is axially symmetric structure, and the pipe sleeve rotating mechanism 32 and pipe sleeve clamping mechanism 33 match.
The elevating mechanism 31 by 311, No. two driving sleeves 312 of driving mechanism, the first screw rod 313, limited block 314,
Thread groove 315, first sliding groove 316, portable stanchion 317 form, and 317 two sides of portable stanchion are equipped with first sliding groove 316 simultaneously
And the two, using being slidably matched, 316 top of first sliding groove is equipped with limited block 314 and the two is using interference fit, institute
The portable stanchion 317 stated is that rectangular configuration and top uniformly equidistantly set that there are two thread groove 315,315 Hes of thread groove
Portable stanchion 317 is integrated, above the portable stanchion 317 be equipped with two first screw rods 313, described first
Screw rod 313 and thread groove 315 are threadedly coupled, and No. two driving sleeves 312 are fastened in 313 upper end of the first screw rod.
Driving mechanism 311 is equipped with above the portable stanchion 317, the elevating mechanism 31 passes through the first screw rod 313
It is matched with driving mechanism 311.
The driving mechanism 311 is by bull stick 31101, ball Limit Bearing 31102, No.1 driving sleeve 31103, first
Transmission belt 31104, the second transmission belt 31105, belt pulley 31106, third transmission belt 31107 form, on the bull stick 31101
Equipped with ball Limit Bearing 31102 and the two is gap-matched, 31102 lower section No.1 of the ball Limit Bearing transmission
Axle sleeve 31103, the No.1 driving sleeve 31103 and bull stick 31101 are using interference fit, 31101 two sides of bull stick
Equipped with belt pulley 31106, the No.1 driving sleeve 31103 is divided by the first transmission belt 31104 and the second transmission belt 31105
The belt pulley 31106 not being equipped with 31101 two sides of bull stick is connect, and the belt pulley 31106 and No. two driving sleeves 312 are logical
The transmission connection of third transmission belt 31107 is crossed, the bull stick 31101 and the first screw rod 313 match.
The pipe sleeve rotating mechanism 32 by push rod 321, limit sliding sleeve 322, rack gear 323, gear 324, upper shaft 325,
Chain 326, lower rotary shaft 327 form, and the upper shaft 325 and lower rotary shaft 327 are connected by chain 326, it is described upper turn
Axis 325 is equipped with gear 324 and the two is interlocked, and push rod 321, the push rod 321 are equipped with above the upper shaft 325
It is fixed on high-intensitive steel cage 34 by limiting sliding sleeve 322, the limit sliding sleeve 322 and push rod 321 are used and be slidably matched, institute
321 lower end of push rod stated is equipped with rack gear 323 and the two is using interference fit, the rack gear 323 and gear 324 and the two
It is meshed.
It is set inside the high-intensitive steel cage 34 there are two pipe sleeve clamping mechanism 33 and is evenly distributed on elevating mechanism 31
Two sides, two pipe sleeve clamping mechanisms 33 are axially symmetric structure.
The pipe sleeve clamping mechanism 33 is by gag lever post 331, second sliding slot 332, the second screw rod 333, bearing 334, shaft
Rotation stop cutting ferrule 335, swivel nut 336, sliding block 337, joining rod 338, screw limiting seat 339 form, second screw rod 333 and axis
334 to be held to be gap-matched, 333 bottom end of the second screw rod is equipped with screw limiting seat 339 and the two uses interference fit,
Second screw rod 333 is equipped with swivel nut 336 and the two is using being threadedly coupled, and 336 upper and lower ends of swivel nut are equipped with
Joining rod 338, the swivel nut 336 are connect by joining rod 338 with shaft rotation stop cutting ferrule 335, about 338 joining rod
Both ends are separately fixed on shaft rotation stop cutting ferrule 335 and swivel nut 336, and 333 upper and lower ends of the second screw rod are equipped with gag lever post
331, the gag lever post 331 is vertically fixed on high-intensitive 34 inner wall of steel cage, and the gag lever post 331 is equipped with second sliding slot
332 and the two be integrated, the joining rod 338 by sliding block 337 and second sliding slot 332 use be slidably matched,
The sliding block 337 is cylindrical and is vertically fixed on 338 outer wall of joining rod that the shaft rotation stop cutting ferrule 335 is set to
327 other end of upper shaft 325 and lower rotary shaft, the shaft rotation stop cutting ferrule 335 are matched with upper shaft 325 and lower rotary shaft 327.
The upper shaft 325 and 327 one end of lower rotary shaft is respectively with upper pipe sleeve 1 and lower pipe sleeve 2 using interference fit.
The principle of the present invention：
When needing to carry out height adjustment to portable stanchion 317,317 edge of portable stanchion when rotating clockwise bull stick 31101
316 upward sliding of first sliding groove, pipeline detent regulating device 3 highly reduces at this time, activity branch when rotating counterclockwise bull stick 31101
Column 317 is along 316 slide downward of first sliding groove, and pipeline detent regulating device 3 highly increases at this time, when rotating clockwise bull stick
When 31101, because No.1 driving sleeve 31103 is fastened on bull stick 31101,31103 up time of No.1 driving sleeve
Needle rotation, No.1 driving sleeve 31103 by the first transmission belt 31104 and the second transmission belt 31105 respectively with 31101 liang of bull stick
The belt pulley 31106 that side is equipped with connects, so belt pulley 31106 rotates clockwise at this time, and drives No. two driving sleeves 312
It rotates clockwise, because No. two driving sleeves 312 and belt pulley 31106 are connected by third transmission belt 31107, because No. two
Driving sleeve 312 is interlocked with the first screw rod 313, so the first screw rod 313 rotates clockwise, because of the first screw rod 313 and spiral shell
Groove 315 is threadedly coupled, so portable stanchion 317 is along 316 upward sliding of first sliding groove at this time, as shown in Figure 2；When needing to adjust
When the direction of rotation of upper pipe sleeve 1 and lower pipe sleeve 2, the second screw rod 333 is rotated clockwise first, because of the second screw rod 333 and swivel nut
336 are threadedly coupled, so swivel nut 336 can be to the linking that 333 right end of the second screw rod is mobile and upper and lower ends is driven to be equipped at this time
Bar 338 moves right, and separates shaft rotation stop cutting ferrule 335 with upper shaft 325 and lower rotary shaft 327,335 energy of shaft rotation stop cutting ferrule
The 327 stress rotation of upper shaft 325 and lower rotary shaft is enough prevented, the design of second sliding slot 332 can be improved linking on gag lever post 331
Stability and accuracy when bar 338 is mobile improve the degree of the cooperation of shaft rotation stop cutting ferrule 335 and shaft, then push away
Bar 321 makes it along limit 322 slide downward of sliding sleeve, because 321 lower end of push rod is equipped with rack gear 323 gear 324 can revolve at this time
Turn, because gear 324 is fastened in upper shaft 325, upper shaft 325 rotates, and upper shaft 325 and lower rotary shaft 327 are logical
The connection of chain 326 is crossed, so upper shaft 325 and lower rotary shaft 327 can be realized synchronous rotary, the raising and lowering energy of push rod 321
Upper shaft 325 and 327 direction of rotation of lower rotary shaft are enough determined, so that upper pipe sleeve 1 and lower 2 direction of rotation of pipe sleeve be adjusted.
Belt pulley 31106 of the present invention belongs to hub class part, and general relative size is bigger, one in manufacturing process
As based on casting, forge.Stock size is biggish to be designed as method with casting, material be typically all iron casting performance compared with
It is good, it is seldom bad with the casting character of cast steel steel；Stock size is lesser, can be designed as forging, and material is steel.
Problems solved by the invention is as Development of Oil Industry reaches its maturity, so the utilization to petroleum is also increasingly wider
It is general.Since the petroleum resources in China are extremely uneven in distribution, so need to transport the petroleum of exploitation by petroleum pipeline,
Since the installation of petroleum pipeline needs to consider the variation of landform, so needing to install petroleum pipeline bracket, existing support of pipelines is not
It is able to satisfy the multipurpose demand of Pipe installing, needs to customize different supports of pipelines to need to examine when meeting the installation of petroleum pipeline
Consider the variation of landform, detent fixed cost height is carried out to petroleum pipeline in this way, practicability is not high, and the present invention passes through upper
Being combined with each other for component is stated, inventive pipeline detent regulating device 3 can fix a plurality of petroleum pipeline simultaneously, and pass through lifting
Mechanism 31 can adjust the adjustable height of portable stanchion 317, can adjust upper pipe sleeve 1 and lower pipe sleeve by pipe sleeve rotating mechanism 32
2 direction of rotation, elevating mechanism 31 and pipe sleeve rotating mechanism 32 match, can according to the variation of landform to petroleum pipeline into
Row is fixed, and manufacturing cost is low, and practicability is high.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. petroleum pipeline installation pipeline positioner, structure includes upper pipe sleeve (1), lower pipe sleeve (2), pipeline detent adjusting dress
(3), pedestal (4), bolt fixing hole (5) are set, the pedestal (4) is rectangular configuration and top is equipped with pipeline detent and adjusts dress
It sets (3) and the two uses interference fit, set on the pedestal (4) there are four bolt fixing hole (5) and be evenly distributed on
Pipeline detent regulating device (3) two sides, the bolt fixing hole (5) and pedestal (4) are integrated, it is characterised in that：
Pipeline detent regulating device (3) two sides are equipped with upper pipe sleeve (1), and the upper pipe sleeve (1) and pipeline detent are adjusted
Device (3) is gap-matched, and lower pipe sleeve (2), the lower pipe sleeve (2) and pipeline card are equipped with below the upper pipe sleeve (1)
Position regulating device (3) is gap-matched, and the pipeline detent regulating device (3) is by elevating mechanism (31), pipe sleeve whirler
Structure (32), pipe sleeve clamping mechanism (33), high-intensitive steel cage (34) form, and described high-intensitive steel cage (34) inner hub location is set
There is elevating mechanism (31) and the two is gap-matched, sets that there are two pipe sleeve whirlers inside the high-intensitive steel cage (34)
Structure (32) and elevating mechanism (31) two sides being evenly distributed on, two pipe sleeve rotating mechanisms (32) are axially symmetric structure,
The pipe sleeve rotating mechanism (32) and pipe sleeve clamping mechanism (33) matches.
2. petroleum pipeline installation pipeline positioner according to claim 1, it is characterised in that：The elevating mechanism
(31) by driving mechanism (311), No. two driving sleeves (312), the first screw rod (313), limited block (314), thread groove (315),
First sliding groove (316), portable stanchion (317) composition, the portable stanchion (317) two sides be equipped with first sliding groove (316) and
The two is using being slidably matched, and the first sliding groove (316) top is equipped with limited block (314) and the two uses interference fit,
The portable stanchion (317) is that rectangular configuration and top uniformly equidistantly set that there are two thread groove (315), the thread grooves
(315) it is integrated with portable stanchion (317), two first screw rods is equipped with above the portable stanchion (317)
(313), first screw rod (313) and thread groove (315) are threadedly coupled, and No. two driving sleeves (312) fasten solid
It is scheduled on the first screw rod (313) upper end.
3. petroleum pipeline installation pipeline positioner according to claim 2, it is characterised in that：The portable stanchion
(317) top is equipped with driving mechanism (311), and the elevating mechanism (31) passes through the first screw rod (313) and driving mechanism (311)
It matches.
4. petroleum pipeline installation pipeline positioner according to claim 1, it is characterised in that：The driving mechanism
(311) by bull stick (31101), ball Limit Bearing (31102), No.1 driving sleeve (31103), the first transmission belt (31104),
Second transmission belt (31105), belt pulley (31106), third transmission belt (31107) composition, the bull stick (31101) are equipped with
Ball Limit Bearing (31102) and the two is gap-matched, No.1 transmission below the ball Limit Bearing (31102)
Axle sleeve (31103), the No.1 driving sleeve (31103) and bull stick (31101) are using interference fit, the bull stick
(31101) two sides are equipped with belt pulley (31106), the No.1 driving sleeve (31103) by the first transmission belt (31104) and
The belt pulley (31106) that second transmission belt (31105) is equipped with bull stick (31101) two sides respectively is connect, the belt pulley
(31106) it is sequentially connected with No. two driving sleeves (312) by third transmission belt (31107), the bull stick (31101) and the
One screw rod (313) matches.
5. petroleum pipeline installation pipeline positioner according to claim 1, it is characterised in that：The pipe sleeve rotation
Mechanism (32) by push rod (321), limit sliding sleeve (322), rack gear (323), gear (324), upper shaft (325), chain (326),
Lower rotary shaft (327) composition, the upper shaft (325) and lower rotary shaft (327) pass through chain (326) and are connected, it is described upper turn
Axis (325) is equipped with gear (324) and the two is interlocked, and is equipped with push rod (321) above the upper shaft (325), described
Push rod (321) by limit sliding sleeve (322) be fixed on high-intensitive steel cage (34), the limit sliding sleeve (322) and push rod
(321) using being slidably matched, the push rod (321) lower end is equipped with rack gear (323) and the two is using interference fit, described
Rack gear (323) and gear (324) and the two is meshed.
6. petroleum pipeline installation pipeline positioner according to claim 1, it is characterised in that：The high strength steel
It is set inside cover (34) there are two pipe sleeve clamping mechanism (33) and is evenly distributed on elevating mechanism (31) two sides, two pipes
Covering clamping mechanism (33) is axially symmetric structure.
7. petroleum pipeline installation pipeline positioner according to claim 1 or 6, it is characterised in that：The pipe sleeve
Clamping mechanism (33) is by gag lever post (331), second sliding slot (332), the second screw rod (333), bearing (334), shaft rotation stop cutting ferrule
(335), swivel nut (336), sliding block (337), joining rod (338), screw limiting seat (339) composition, second screw rod (333)
It is gap-matched with bearing (334), the second screw rod (333) bottom end is equipped with screw limiting seat (339) and the two is adopted
With interference fit, second screw rod (333) is equipped with swivel nut (336) and the two is using threaded connection, the swivel nut
(336) upper and lower ends are equipped with joining rod (338), and the swivel nut (336) passes through joining rod (338) and shaft rotation stop cutting ferrule
(335) it connecting, the joining rod (338) upper and lower ends are separately fixed on shaft rotation stop cutting ferrule (335) and swivel nut (336),
Second screw rod (333) upper and lower ends are equipped with gag lever post (331), and the gag lever post (331) is vertically fixed on high intensity
On steel cage (34) inner wall, the gag lever post (331) is equipped with second sliding slot (332) and the two is integrated, described
Joining rod (338) by sliding block (337) and second sliding slot (332) using being slidably matched, the sliding block (337) is cylindrical
And it is vertically fixed on joining rod (338) outer wall, the shaft rotation stop cutting ferrule (335) is set to upper shaft (325) and lower turn
Axis (327) other end, the shaft rotation stop cutting ferrule (335) are matched with upper shaft (325) and lower rotary shaft (327).
8. petroleum pipeline installation pipeline positioner according to claim 5, it is characterised in that：The upper shaft
(325) and lower rotary shaft (327) one end is respectively with upper pipe sleeve (1) and lower pipe sleeve (2) using interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810665023.2A CN108869887A (en) | 2018-06-25 | 2018-06-25 | Petroleum pipeline installation pipeline positioner |
Applications Claiming Priority (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716137A (en) * | 2020-07-06 | 2020-09-29 | 杭州职业技术学院 | Feeding and discharging device of elevator guide rail planer |
| CN113405250A (en) * | 2021-06-28 | 2021-09-17 | 中煤地建设工程有限公司 | Pipeline mounting structure of ceiling type air handling unit |
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| CN202327384U (en) * | 2011-09-09 | 2012-07-11 | 东风汽车股份有限公司 | Direction-adjustable double-pipe clamp |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716137A (en) * | 2020-07-06 | 2020-09-29 | 杭州职业技术学院 | Feeding and discharging device of elevator guide rail planer |
| CN111716137B (en) * | 2020-07-06 | 2021-06-29 | 杭州职业技术学院 | Feeding and discharging device of elevator guide rail planer |
| CN113405250A (en) * | 2021-06-28 | 2021-09-17 | 中煤地建设工程有限公司 | Pipeline mounting structure of ceiling type air handling unit |
| CN113405250B (en) * | 2021-06-28 | 2022-05-24 | 中煤地建设工程有限公司 | Suspension type air handling unit pipeline mounting structure |
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