CN107755964A - A kind of hydraulic engineering pipeline joint fine adjustment stage - Google Patents
A kind of hydraulic engineering pipeline joint fine adjustment stage Download PDFInfo
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- CN107755964A CN107755964A CN201711268554.XA CN201711268554A CN107755964A CN 107755964 A CN107755964 A CN 107755964A CN 201711268554 A CN201711268554 A CN 201711268554A CN 107755964 A CN107755964 A CN 107755964A
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- screw
- thread bush
- regulating block
- wear
- sides
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 26
- 238000010276 construction Methods 0.000 abstract description 3
- 238000003032 molecular docking Methods 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—External pipe alignment clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Revetment (AREA)
Abstract
A kind of hydraulic engineering pipeline joint fine adjustment stage of the present invention discloses a kind of pipeline joint fine adjustment stage device for being easy to use in the smaller space of groove.It is simple in construction, it is convenient and practical.It is characterized in that two risers are respectively placed in the both sides of base, two regulating blocks are respectively placed on base, it is and staggered relatively, the height of the regulating block gradually increases from a lateral opposite side, two mounting grooves are provided with the regulating block, the both sides of the mounting groove have guide chute, it is wear-resisting to be placed in the middle part of riser, two guide sleeves are respectively placed on riser, and respectively positioned at the both sides of neighbouring wear-resistant set, guide rod one end is connected through guide sleeve with adjacent regulating block, screw-thread bush is placed in the middle part of regulating block, it is and conllinear with wear-resistant sleeve, screw thread is equipped with the screw-thread bush inwall, hand of spiral on described two screw-thread bush inwalls is opposite, the both ends of fine setting screw rod sequentially pass through adjacent screw-thread bush and wear-resistant sleeve respectively.
Description
Technical field
A kind of hydraulic engineering pipeline joint fine adjustment stage of the present invention, it is related to one kind during hydraulic engineering pipeline joint,
The stage apparatus being finely adjusted to the pipeline of docking, belong to water conservancy construction field.More particularly to one kind is easy in the smaller sky of groove
The interior pipeline joint fine adjustment stage device used.
Background technology
At present, in hydraulic engineering, the laying of waterway pipe is needed after first excavating pipe laying groove, then will be managed by suspender
Road is hung onto in groove, then positioning welding is grouped to pipeline, due in groove, can be utilized for the space of butt-joint operation
Very little, line up docking is adjusted by manpower, and artificial lift wastes time and energy, existing to use portal, in ditch
Portal is set up in groove both sides, and mouth of pipe pull-up is carried out into positioning docking by fixed pulley, because portal is in pull-up, only passes through drawing
Lock suspension, the mouth of pipe can be swung during pull-up, and portal volume is larger, can equally be limited by working space,
Also have using special crowbar, using a mouth of pipe as fulcrum, another mouth of pipe is suspended on crowbar by cable, then by pushing
Crowbar causes the docking of two mouths of pipe, and this method is using a mouth of pipe as fulcrum, and under pressure, the mouth of pipe can bend change
Shape, influence to weld, and the use of crowbar needs people's power cooperation, easily shift unstable situation in docking operation, shadow
Ring joint quality.
The content of the invention
In order to improve the above situation, a kind of hydraulic engineering pipeline joint fine adjustment stage of the present invention provides one kind and is easy in ditch
The pipeline joint fine adjustment stage device used in the smaller space of groove.Cost is cheap, easy to spread.
A kind of hydraulic engineering pipeline joint fine adjustment stage of the present invention is realized in：A kind of hydraulic engineering pipeline of the present invention
Docking fine adjustment stage is made up of agent set and micromatic setting, and agent set is by riser, wear-resistant sleeve, guide rod, guide sleeve, regulation
Block, guide chute and base composition, two risers are respectively placed in the both sides of base, and two regulating blocks are respectively placed on base, and
Staggered relatively, the height of the regulating block gradually increases from a lateral opposite side, and two mounting grooves, institute are provided with the regulating block
The both sides for stating mounting groove have guide chute, and wear-resisting to be placed in the middle part of riser, two guide sleeves are respectively placed on riser, and
Respectively positioned at the both sides of neighbouring wear-resistant set, guide rod one end is connected through guide sleeve with adjacent regulating block, micromatic setting by
Bearing platform, sliding pin, countersunk head screwed hole, lock-screw, connecting hole, sliding shoe, trapezoidal slide block, fine setting screw rod, screw-thread bush, peace
Tankage and shifting chute composition, screw-thread bush are placed in the middle part of regulating block, and conllinear with wear-resistant sleeve, are equipped with the screw-thread bush inwall
Screw thread, the hand of spiral on described two screw-thread bush inwalls is on the contrary, the both ends of fine setting screw rod sequentially pass through adjacent spiral shell respectively
Line bushing and wear-resistant sleeve, the screw thread finely tuned on screw rod both ends are engaged with corresponding screw-thread bush respectively, and trapezoidal slide block is put
In in mounting groove, the trapezoidal slide block both sides are equipped with sliding shoe respectively, and are respectively placed in the guide chute of mounting groove both sides, institute
State and connecting hole is provided with trapezoidal slide block, bearing platform is placed in the surface of base, four shifting chutes is provided with the bearing platform, and divide
Not corresponding with the connecting hole in four trapezoidal slide blocks, sliding pin one end is placed in connecting hole, and the other end is placed in corresponding movement
In groove, four countersunk head screwed holes are provided with the bearing platform, and it is corresponding with four trapezoidal slide blocks respectively, lock-screw is placed in heavy
In head thread hole.
In use, when being docked to water conservancy pipeline, base is put into groove first, by one of pipe of docking
Road is placed on bearing platform, and its height is adjusted by finely tuning screw rod, makes its height and the duct height of another docking one
Cause, rotate fine setting screw rod, due to the hand of spiral on two screw-thread bush inwalls on the contrary, and then fine setting screw rod two screw threads of drive
Bushing relatively moves, so as to which two screw-thread bushes drive connected regulating block to move respectively, two regulating block relative movements, and
Drive connected guide rod to be moved along corresponding guide sleeve respectively, and then make the trapezoidal slide block relative adjustment block on regulating block anti-
To movement, the sliding shoe of both sides moves backward respectively along corresponding guide chute relative adjustment block in trapezoidal slide block, due to adjusting
The height of locking nub gradually increases from a lateral opposite side, and then regulating block drives bearing platform slowly to move up, and four tune
Locking nub drives connected sliding pin to be slided along corresponding shifting chute respectively, and bearing platform drives pipeline to move up, until will hold
Height on weight platform is adjusted to consistent with the duct height of another docking, four lock-screws is then tightened, to four trapezoidal cunnings
Block is fixed, anti-sliding stop, finally carries out Pipeline butt and connects work, reaches in hydraulic engineering pipeline joint process
In, the purpose that is finely adjusted to the pipeline of docking.
Beneficial effect.
First, it is simple in construction, it is convenient and practical.
2nd, cost is cheap, easy to spread.
3rd, the effect of water conservancy pipeline joint can be improved.
Brief description of the drawings
Fig. 1 is a kind of stereo-resolution figure of hydraulic engineering pipeline joint fine adjustment stage of the present invention.
In accompanying drawing
Wherein part is：Bearing platform（1）, sliding pin（2）, countersunk head screwed hole（3）, lock-screw（4）, connecting hole（5）, sliding shoe
（6）, trapezoidal slide block（7）, riser（8）, finely tune screw rod（9）, wear-resistant sleeve（10）, guide rod（11）, guide sleeve（12）, regulating block
（13）, guide chute（14）, base（15）, screw-thread bush（16）, mounting groove（17）, shifting chute（18）.
Embodiment：
A kind of hydraulic engineering pipeline joint fine adjustment stage of the present invention is achieved in that in use, when being carried out to water conservancy pipeline pair
When connecing, first by base（15）Put into groove, one of pipeline of docking is placed on bearing platform（1）On, pass through fine setting
Screw rod（9）Its height is adjusted, makes its height consistent with the duct height of another docking, rotates fine setting screw rod（9）, due to
Two screw-thread bushes（16）Hand of spiral on inwall is on the contrary, and then fine setting screw rod（9）Drive two screw-thread bushes（16）Relatively
It is mobile, so as to two screw-thread bushes（16）Connected regulating block is driven respectively（13）It is mobile, two regulating blocks（13）Relative movement,
And connected guide rod is driven respectively（11）Along corresponding guide sleeve（12）It is mobile, and then make regulating block（13）On it is trapezoidal
Sliding block（7）Relative adjustment block（13）Reverse movement, trapezoidal slide block（7）The sliding shoe of upper both sides（6）Respectively along corresponding guiding
Chute（14）Relative adjustment block（13）Reverse movement, due to regulating block（13）Height gradually increase from a lateral opposite side, enter
And regulating block（13）Drive bearing platform（1）Slowly move up, and four regulating blocks（13）Connected sliding pin is driven respectively
（2）Along corresponding shifting chute（18）Slide, bearing platform（1）Pipeline is driven to move up, until by bearing platform（1）On height
Then regulation tightens four lock-screws to consistent with the duct height of another docking（4）, to four trapezoidal slide blocks（7）Carry out
It is fixed, anti-sliding stop, finally carry out Pipeline butt and connect work, reach during hydraulic engineering pipeline joint, to right
The purpose that the pipeline connect is finely adjusted.
Claims (2)
1. a kind of hydraulic engineering pipeline joint fine adjustment stage, it is characterized in that：Two regulating blocks are respectively placed on base, and are put relatively
To put, two mounting grooves are provided with regulating block, the both sides of mounting groove have guide chute, wear-resisting to be placed in the middle part of riser, and two
Individual guide sleeve is respectively placed on riser, and respectively positioned at the both sides of neighbouring wear-resistant set, and guide rod one end is through guide sleeve and adjacent
Regulating block be connected, screw-thread bush is placed in the middle part of regulating block, and conllinear with wear-resistant sleeve, and screw thread is equipped with screw-thread bush inwall,
Hand of spiral on two screw-thread bush inwalls is on the contrary, the both ends of fine setting screw rod sequentially pass through adjacent screw-thread bush and resistance to respectively
Grinding set, the screw thread finely tuned on screw rod both ends are engaged with corresponding screw-thread bush respectively, and trapezoidal slide block is placed in mounting groove, trapezoidal
Sliding block both sides are equipped with sliding shoe respectively, and are respectively placed in the guide chute of mounting groove both sides, and connecting hole is provided with trapezoidal slide block,
Bearing platform is placed in the surface of base, is provided with four shifting chutes on bearing platform, and respectively with the connecting hole in four trapezoidal slide blocks
Corresponding, sliding pin one end is placed in connecting hole, and the other end is placed in corresponding shifting chute, and four countersunk head spiral shells are provided with bearing platform
Pit, and it is corresponding with four trapezoidal slide blocks respectively, lock-screw is placed in countersunk head screwed hole.
2. a kind of hydraulic engineering pipeline joint fine adjustment stage according to claim 1, it is characterised in that the regulating block
Height gradually increases from a lateral opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268554.XA CN107755964A (en) | 2017-12-05 | 2017-12-05 | A kind of hydraulic engineering pipeline joint fine adjustment stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268554.XA CN107755964A (en) | 2017-12-05 | 2017-12-05 | A kind of hydraulic engineering pipeline joint fine adjustment stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107755964A true CN107755964A (en) | 2018-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711268554.XA Pending CN107755964A (en) | 2017-12-05 | 2017-12-05 | A kind of hydraulic engineering pipeline joint fine adjustment stage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513634A (en) * | 2021-06-30 | 2021-10-19 | 孙文煜 | Reinforced concrete drain pipe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH61349A (en) * | 1912-10-17 | 1913-09-16 | Ernst Schaub | Collapsible and height-adjustable scaffolding trestle |
| CN203343491U (en) * | 2013-05-31 | 2013-12-18 | 江志忠 | Micro lifting table |
| KR101492841B1 (en) * | 2014-09-22 | 2015-02-13 | 진영티비엑스 (주) | The measuring jig for blades |
| CN204430571U (en) * | 2014-12-26 | 2015-07-01 | 深圳市火焱激光科技有限公司 | High-accuracy hoistable platform and laser cutting device |
| CN204607493U (en) * | 2015-01-29 | 2015-09-02 | 深圳平显光电设备有限公司 | A kind of accurate lifting table |
| CN106078637A (en) * | 2016-06-22 | 2016-11-09 | 郴州智造科技有限公司 | A kind of carrying apparatus of position adjustable |
| CN207746637U (en) * | 2017-12-05 | 2018-08-21 | 李广素 | A kind of hydraulic engineering pipeline joint fine adjustment stage |
-
2017
- 2017-12-05 CN CN201711268554.XA patent/CN107755964A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH61349A (en) * | 1912-10-17 | 1913-09-16 | Ernst Schaub | Collapsible and height-adjustable scaffolding trestle |
| CN203343491U (en) * | 2013-05-31 | 2013-12-18 | 江志忠 | Micro lifting table |
| KR101492841B1 (en) * | 2014-09-22 | 2015-02-13 | 진영티비엑스 (주) | The measuring jig for blades |
| CN204430571U (en) * | 2014-12-26 | 2015-07-01 | 深圳市火焱激光科技有限公司 | High-accuracy hoistable platform and laser cutting device |
| CN204607493U (en) * | 2015-01-29 | 2015-09-02 | 深圳平显光电设备有限公司 | A kind of accurate lifting table |
| CN106078637A (en) * | 2016-06-22 | 2016-11-09 | 郴州智造科技有限公司 | A kind of carrying apparatus of position adjustable |
| CN207746637U (en) * | 2017-12-05 | 2018-08-21 | 李广素 | A kind of hydraulic engineering pipeline joint fine adjustment stage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513634A (en) * | 2021-06-30 | 2021-10-19 | 孙文煜 | Reinforced concrete drain pipe |
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