CN206200880U - Copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot - Google Patents
Copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot Download PDFInfo
- Publication number
- CN206200880U CN206200880U CN201621286259.8U CN201621286259U CN206200880U CN 206200880 U CN206200880 U CN 206200880U CN 201621286259 U CN201621286259 U CN 201621286259U CN 206200880 U CN206200880 U CN 206200880U
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- China
- Prior art keywords
- copper sheathing
- ball valve
- pivot
- support
- pressure rings
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 120
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 120
- 239000010949 copper Substances 0.000 title claims abstract description 120
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000003276 Apios tuberosa Nutrition 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000010744 Arachis villosulicarpa Nutrition 0.000 description 1
- 241000227287 Elliottia pyroliflora Species 0.000 description 1
- 244000133018 Panax trifolius Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A kind of copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot, it is the instrument for pulling down the set of the native copper on the ball valve pivot, the support base being fixedly connected with pivot with valve body, copper sheathing to be pulled down, pivot, V-type supporter, jack, the pedestal of support jack bottom, support ring, pressure rings, multi-filament thick stick, several jack groups of support V-type supporter.It is still used to install the instrument of new copper sheathing on the ball valve pivot, and the multiple nuts that are threadedly coupled corresponding one by one with every leading screw with valve body, copper sheathing to be installed, pivot and support base that pivot is fixedly connected, V-type supporter, the jack of support V-type supporter, the pedestal of support jack bottom, support ring, pressure rings, multi-filament thick stick, multiple bolts.The utility model dismounting copper sheathing is time saving and energy saving, pulls out safe during copper sheathing, and copper sheathing will not be damaged when installing copper sheathing, and disassembly efficiency is high, can guarantee that installation quality.
Description
Technical field
The utility model is related to the copper sheathing dismantling device on a kind of ball valve pivot, specifically a kind of hydroenergy storage station ball valve
Copper sheathing disassembling, assembling and replacing instrument on pivot.
Background technology
Dismount hydroenergy storage station ball valve pivot on copper sheathing when, it is time-consuming, laborious using existing disassembling, assembling and replacing instrument,
And old copper sheathing is also not easy to be removed；Existing disassembling, assembling and replacing tool construction is unreasonable simultaneously, the leading screw during copper sheathing is pulled out
Easily break, there is potential safety hazard.
Inventor retrieves following Patents documents：CN205573012U discloses a kind of ball valve pivot sealing and more exchanges heat
Molten attachment means, including arc-shaped guide rail, are socketed with two arc shaped sliders on arc-shaped guide rail, sliding block top is provided with pressing plate, pressing plate
On be provided with screwed hole, threaded rod is provided between pressing plate and sliding block, threaded rod one end is fixed on sliding block, the other end pass through spiral shell
Pit, the threaded shank portion of the upper and lower end of pressing plate is respectively arranged with fixing nut and adjusting nut.CN202016030U is disclosed
A kind of specific purpose tool of mounting ball valve pivot sealing ring, including locating ring and top rod；The endoporus of locating ring is provided with sealing fixing groove.
CN203818076U discloses a kind of copper bush of fuel injector provision for disengagement, including centring ring, pull bar, jackscrew nut, support bar, institute
The one end for the pull bar stated is cylindrical thread bar, and the other end of pull bar is taper thread bar, described cylindrical thread
Jackscrew nut is connected on bar, centring ring is connected on cylindrical thread bar, the centre of described centring ring is provided with through hole, and described is logical
The diameter with diameter greater than cylindrical thread bar in hole, the center both sides of described centring ring are provided with blind hole, in described blind hole
Support bar is fixed in portion, and spacing ring is provided between described taper thread bar and cylindrical thread bar.
Above technology is pulled out for how to make the copper sheathing disassembling, assembling and replacing instrument on ball valve pivot accomplish that dismounting copper sheathing is time saving and energy saving
It is safe during copper sheathing, copper sheathing will not be damaged when copper sheathing is installed, do not provide specific guidance program.
The content of the invention
Technical problem to be solved in the utility model is, there is provided the copper sheathing on a kind of hydroenergy storage station ball valve pivot
Disassembling, assembling and replacing instrument, it tears copper sheathing open（Pull out copper sheathing）It is time saving and energy saving, pull out safe during copper sheathing.
Technical problem to be solved in the utility model is also resided in, there is provided the copper on a kind of hydroenergy storage station ball valve pivot
Set disassembling, assembling and replacing instrument, its installation copper sheathing is time saving and energy saving, and copper sheathing will not be damaged when installing copper sheathing, can guarantee that installation quality.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows：
A kind of copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot, it is for pulling down the ball valve pivot
On native copper set（Old copper sheathing）Instrument（Copper coat dismounting instrument i.e. on hydroenergy storage station ball valve pivot）, it have valve body,
Support base, V-type supporter, the jack of support V-type supporter, support that copper sheathing to be pulled down, pivot are fixedly connected with pivot
The spindle nose directly contact of the pedestal of very heavy top bottom, V-type supporter and support base, its technical scheme is described water-storage
Copper sheathing disassembling, assembling and replacing instrument on the ball valve pivot of power station also has support ring, pressure rings, multi-filament thick stick, several jack groups, thousand
The quantity at least two of jin top group, support ring is fixed on the outer face of support base, along the circumferential direction equal on the end face of support ring
It is even that multiple manholes are distributed with, there is the multiple corresponding one by one with multiple manholes of support ring on the end face of pressure rings
Screwed hole, every leading screw through corresponding thereto manhole in support ring and by pressure rings with its phase
A corresponding screwed hole and be threadedly coupled with pressure rings, while the medial extremity of the leading screw（Bottom）It is outer with copper sheathing to be pulled down
End-face helical is connected, and described several jack groups are all located between valve body and pressure rings and this several jack group is along pressure rings
（Or perhaps copper sheathing）Circumferencial direction be evenly distributed.This structure is used to pull down the old copper sheathing on ball valve pivot（Pull out copper
Set）.
In above-mentioned technical proposal, the quantity of described jack group is preferably four.Each jack group preferably all has
（30t）Synchronous hydra-ulic jacks, in I-shaped supporting pad.The quantity of supporting pad preferably can be multiple, the length of supporting pad
Can preferably change.The quantity of leading screw is preferably 36, and every leading screw is preferably all M12 leading screws.In jack group and leading screw institute
The outer peripheral areas of formation are preferably entwined around a rope（Around a rope, the rope is located between valve body and pressure rings）.
A kind of copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot, it is in the ball valve pivot
Install the instrument of new copper sheathing（Copper sleeve mounting tool i.e. on hydroenergy storage station ball valve pivot）, it has valve body, to be installed
Copper sheathing, pivot be fixedly connected with pivot support base, V-type supporter, support V-type supporter jack, support jack
The spindle nose directly contact of the pedestal of bottom, V-type supporter and support base, its technical scheme is described hydroenergy storage station ball
Copper sheathing disassembling, assembling and replacing instrument on valve pivot also has support ring, pressure rings, multi-filament thick stick, multiple bolts and every leading screw one
One corresponding and threaded connection multiple nuts, support ring is fixed on the outer face of support base, on the end face of support ring circumferentially
Direction is evenly distributed with multiple manholes, has on the end face of pressure rings corresponding one by one with multiple manholes of support ring
Multiple circular holes, multiple bolts are evenly distributed along the circumferencial direction of pressure rings（It is symmetrical）, multiple bolts（Connected by screw thread
Connect）Pressure rings are connected to one with the outer face of copper sheathing to be installed, every leading screw through in support ring with its phase
A corresponding manhole and by corresponding thereto circular hole in pressure rings, the afterwards medial extremity of the leading screw（Bottom
End）It is threadedly coupled with the outer face of valve body, pressure rings is applied with each nut of active force all positioned at the outer face of pressure rings, and
Each nut and a corresponding threads of lead screw are connected.The new copper sheathing that this structure is used on mounting ball valve pivot（Return
Dress copper sheathing）.
In above-mentioned technical proposal, the quantity of described leading screw is preferably 8, and every leading screw is preferably all M24 leading screws, accordingly
The quantity of ground nut is also 8.The quantity of above-mentioned bolt is preferably 8, and each bolt is preferably all M12 bolts.
Copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot described in the utility model also have support ring,
Pressure rings, multi-filament thick stick, several jack groups, it is for pulling down the native copper set on the ball valve pivot（Old copper sheathing）Work
Tool, through experiment, it tears copper sheathing open（Pull out copper sheathing）Time saving and energy saving, security is improved during pulling out copper sheathing, is solved and is being pulled out copper sheathing process
Middle leading screw easily breaks and there is a problem of potential safety hazard, tears copper sheathing work efficiency open and is more than doubled.
Copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot described in the utility model also have support ring,
Pressure rings, multi-filament thick stick, multiple bolt be corresponding one by one with every leading screw and multiple nuts for being threadedly coupled, it be for
The instrument of new copper sheathing is installed on the ball valve pivot, through experiment, its installation copper sheathing is time saving and energy saving, will not be damaged when installing copper sheathing
Copper sheathing, can guarantee that installation quality, installs copper sheathing work efficiency and is more than doubled.
In sum, the copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot described in the utility model（Or
It is copper coat dismounting instrument and copper sleeve mounting tool on hydroenergy storage station ball valve pivot that person says）Dismounting copper sheathing is time saving and energy saving,
Pull out safe during copper sheathing, copper sheathing will not be damaged when copper sheathing is installed, disassembly efficiency is high, can guarantee that installation quality, solves
Leading screw easily breaks and there is a problem of potential safety hazard during copper sheathing is pulled out.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the present utility model（Wait structure of the copper sheathing pulled down when moving
Schematic diagram）.
Fig. 2 is the structural representation of one embodiment of the present utility model（Copper sheathing to be pulled down is during moving
Structural representation）.
Fig. 3 is the structural representation of second embodiment of the present utility model（Copper sheathing to be installed start install when
Structural representation）.
Fig. 4 is the structural representation of second embodiment of the present utility model（Copper sheathing to be installed is in installation process
Structural representation）.
Specific embodiment
Embodiment 1：As shown in Figure 1 and Figure 2, one embodiment of the present utility model is hydroenergy storage station ball valve pivot
On copper sheathing disassembling, assembling and replacing instrument（Copper coat dismounting instrument i.e. on hydroenergy storage station ball valve pivot）, it is described for pulling down
Native copper set on ball valve pivot（Old copper sheathing）Instrument, it have valve body 8, copper sheathing 9 to be pulled down, pivot 10, by 4 M48
Bolt（Screw rod）The support base 2 that is fixedly connected with pivot, V-type supporter 6, the jack 5 of support V-type supporter, support very heavy
The pedestal 4 of top bottom, support ring 7, pressure rings 1, multi-filament thick stick 3, several jack groups 11.V-type supporter 6 and support base 2
The directly contact of spindle nose 201.The quantity at least two of jack group 11, support ring 7 can be by multiple（Four）Connecting bolt
The outer face of support base 2 is fixed on, multiple manholes, pressure rings 1 have been distributed uniformly and circumferentially on the end face of support ring 7
End face on there are the multiple screwed holes corresponding one by one with multiple manholes of support ring 7, every leading screw 3 passes through support ring
Corresponding thereto manhole on 7 and by corresponding thereto screwed hole in pressure rings 1 with pressurization
Ring 1 is threadedly coupled, while the medial extremity of the leading screw（Bottom）Outer face with copper sheathing 9 to be pulled down is threadedly coupled, in support ring 7
Manhole guide and limit is served to leading screw 3.Described several jack groups 11 are all located between valve body 8 and pressure rings 1
And this several jack group is along pressure rings（Or perhaps copper sheathing）Circumferencial direction be evenly distributed.Above-mentioned support ring 7, pressure rings
1 can be made up of round steel and steel plate.The present embodiment is used to pull down the old copper sheathing on ball valve pivot（Pull out copper sheathing）.
As shown in Figure 1 and Figure 2, the quantity of above-mentioned jack group 11 is four.Each jack group 11 all has（30T）
Synchronous hydra-ulic jacks 1101, in I-shaped supporting pad 1102.The quantity of supporting pad 1102 can be multiple, supporting pad 1102
Length can change.The quantity of leading screw 3 is 36, and every leading screw 3 is all M12 leading screws.In 3 shapes of jack group 11 and leading screw
Into outer peripheral areas wind a rope 12, can prevent leading screw from breaking so during copper sheathing is pulled out, it is safer.
Through experiment, copper sheathing is torn open using the instrument of the present embodiment（Pull out copper sheathing）Time saving and energy saving, security is carried during pulling out copper sheathing
Height, solves the problems, such as that during copper sheathing is pulled out leading screw easily breaks and there is potential safety hazard, tears copper sheathing work efficiency open and is more than doubled.
Embodiment 2：As shown in Figure 3, Figure 4, second embodiment of the present utility model is hydroenergy storage station ball valve pivot
On copper sheathing disassembling, assembling and replacing instrument（Copper sleeve mounting tool i.e. on hydroenergy storage station ball valve pivot）, it is in the ball
The instrument of new copper sheathing is installed on valve pivot, it have valve body 8, copper sheathing 9 ' to be installed, pivot 10, by 4 M48 bolts
（Screw rod）Support base 2, V-type supporter 6, jack 5, the support jack bottom of support V-type supporter being fixedly connected with pivot
The pedestal 4 at end, support ring 7, pressure rings 1, multi-filament thick stick 3, multiple bolts 3 ' are corresponding one by one with every leading screw 3 and screw thread connects
The multiple nuts 11 for connecing.The directly contact of spindle nose 201 of V-type supporter 6 and support base 2.Support ring 7 can be by multiple（Four）
Connecting bolt is fixed on the outer face of support base 2, has been distributed uniformly and circumferentially on the end face of support ring 7 multiple circular logical
Hole, has the multiple circular holes corresponding one by one with multiple manholes of support ring 7, multiple bolts 3 ' on the end face of pressure rings 1
It is evenly distributed along the circumferencial direction of pressure rings 1（It is symmetrical）, multiple bolts 3 '（It is connected through a screw thread）By pressure rings 1 with treat
The outer face of the copper sheathing 9 ' of installation is connected to one, and every leading screw 3 is through corresponding thereto circle in support ring 7
Shape through hole and by corresponding thereto circular hole in pressure rings 1, the afterwards medial extremity of the leading screw（Bottom）With valve body 8
Outer face threaded connection, to pressure rings 1 apply active force each nut 11 all positioned at pressure rings 1 outer face, and each
Nut and a corresponding threads of lead screw are connected.Manhole in support ring 7 plays guide and limit to leading screw 3.
Above-mentioned support ring 7, pressure rings 1 can be made up of round steel and steel plate.The new copper sheathing that the present embodiment is used on mounting ball valve pivot（I.e.
Return dress copper sheathing）.
As shown in Figure 3, Figure 4, the quantity of above-mentioned leading screw 3 is 8, and every leading screw 3 is all M24 leading screws, the quantity of nut 11
It is 8.The quantity of above-mentioned bolt 3 ' is 8, and each bolt 3 ' is all M12 bolts.Through experiment, the instrument using the present embodiment is pacified
Dress copper sheathing is time saving and energy saving, and copper sheathing will not be damaged when installing copper sheathing（And seal）, installation quality is can guarantee that, copper sheathing work efficiency is installed
It is more than doubled.
In sum, the utility model dismounting copper sheathing is time saving and energy saving, pulls out safe during copper sheathing, when installing copper sheathing not
Copper sheathing can be damaged, disassembly efficiency is high, can guarantee that installation quality, solve the leading screw during copper sheathing is pulled out and easily break in the presence of safe hidden
The problem of trouble.
Claims (8)
1. the copper sheathing disassembling, assembling and replacing instrument on a kind of hydroenergy storage station ball valve pivot, it is for pulling down the ball valve pivot
Native copper set instrument, it has valve body（8）, copper sheathing to be pulled down（9）, pivot（10）The support base being fixedly connected with pivot
（2）, V-type supporter（6）, support V-type supporter jack（5）, support jack bottom pedestal（4）, V-type supporter
（6）With support base（2）Spindle nose（201）Directly contact, it is characterised in that the copper on described hydroenergy storage station ball valve pivot
Set disassembling, assembling and replacing instrument also has support ring（7）, pressure rings（1）, multi-filament thick stick（3）, several jack groups（11）, jack group
（11）Quantity at least two, support ring（7）It is fixed on support base（2）Outer face, support ring（7）End face on circumferentially
Direction is evenly distributed with multiple manholes, pressure rings（1）End face on have and support ring（7）Multiple manholes one by one
Corresponding multiple screwed holes, every leading screw（3）Through support ring（7）On corresponding thereto manhole and pass through
Cross pressure rings（1）On corresponding thereto screwed hole and and pressure rings（1）Threaded connection, while the medial extremity of the leading screw
With copper sheathing to be pulled down（9）Outer face threaded connection, described several jack groups（11）All it is located at valve body（8）With pressure rings
（1）Between and this several jack group be evenly distributed along the circumferencial direction of pressure rings.
2. the copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot according to claim 1, it is characterised in that
Above-mentioned jack group（11）Quantity be four.
3. the copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot according to claim 1 and 2, its feature exists
In each jack group（11）All there are synchronous hydra-ulic jacks（1101）, in I-shaped supporting pad（1102）.
4. the copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot according to claim 1, it is characterised in that
Leading screw（3）Quantity be 36, every leading screw（3）It is all M12 leading screws.
5. the copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot according to claim 1, it is characterised in that
In jack group（11）And leading screw（3）The outer peripheral areas for being formed wind a rope（12）.
6. the copper sheathing disassembling, assembling and replacing instrument on a kind of hydroenergy storage station ball valve pivot, it is for pacifying on the ball valve pivot
The instrument of new copper sheathing is loaded onto, it has valve body（8）, copper sheathing to be installed（9′）, pivot（10）The support being fixedly connected with pivot
Seat（2）, V-type supporter（6）, support V-type supporter jack（5）, support jack bottom pedestal（4）, V-type supporter
（6）With support base（2）Spindle nose（201）Directly contact, it is characterised in that the copper on described hydroenergy storage station ball valve pivot
Set disassembling, assembling and replacing instrument also has support ring（7）, pressure rings（1）, multi-filament thick stick（3）, multiple bolts（3′）With every leading screw
（3）Multiple nuts that are corresponding one by one and being threadedly coupled（11）, support ring（7）It is fixed on support base（2）Outer face, support ring
（7）End face on be distributed uniformly and circumferentially multiple manholes, pressure rings（1）End face on have and support ring（7）
The corresponding one by one multiple circular holes of multiple manholes, multiple bolts（3′）Along pressure rings（1）Circumferencial direction in uniform point
Cloth, multiple bolts（3′）It is connected through a screw thread pressure rings（1）With copper sheathing to be installed（9′）Outer face be fixedly connected as one
Body, every leading screw（3）Through support ring（7）On corresponding thereto manhole and by pressure rings（1）On with
Its corresponding circular hole, the afterwards medial extremity and valve body of the leading screw（8）Outer face threaded connection, to pressure rings（1）Apply
Plus each nut of active force（11）All it is located at pressure rings（1）Outer face, and each nut and a corresponding silk
Thick stick is threadedly coupled.
7. the copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot according to claim 6, it is characterised in that
Above-mentioned leading screw（3）Quantity be 8, every leading screw（3）It is all M24 leading screws, nut（11）Quantity be 8.
8. the copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot according to claim 6, it is characterised in that
Above-mentioned bolt（3′）Quantity be 8, each bolt（3′）It is all M12 bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286259.8U CN206200880U (en) | 2016-11-28 | 2016-11-28 | Copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286259.8U CN206200880U (en) | 2016-11-28 | 2016-11-28 | Copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200880U true CN206200880U (en) | 2017-05-31 |
Family
ID=58747677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286259.8U Active CN206200880U (en) | 2016-11-28 | 2016-11-28 | Copper sheathing disassembling, assembling and replacing instrument on hydroenergy storage station ball valve pivot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200880U (en) |
-
2016
- 2016-11-28 CN CN201621286259.8U patent/CN206200880U/en active Active
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