CN109945947A - The water spray of steel cylinder hydraulic pressure detection line surveys capacitance device - Google Patents
The water spray of steel cylinder hydraulic pressure detection line surveys capacitance device Download PDFInfo
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- CN109945947A CN109945947A CN201910358599.9A CN201910358599A CN109945947A CN 109945947 A CN109945947 A CN 109945947A CN 201910358599 A CN201910358599 A CN 201910358599A CN 109945947 A CN109945947 A CN 109945947A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 142
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 124
- 239000010959 steel Substances 0.000 title claims abstract description 124
- 239000007921 spray Substances 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 230000003028 elevating effect Effects 0.000 claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 14
- 239000007789 gas Substances 0.000 description 6
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The present invention provides a kind of water sprays of steel cylinder hydraulic pressure detection line to survey capacitance device, belongs to field of mechanical technique.It is lower that it solves the problems, such as that the water spray of existing steel cylinder hydraulic pressure detection line surveys the capacitance device unreliable and working efficiency that works.The water spray of this steel cylinder hydraulic pressure detection line surveys capacitance device, including bracket, the elevating mechanism one that bracket is equipped with crane and crane is driven back and forth to go up and down, the elevating mechanism two that the lower vertical of crane is fixed with several water filling bar assemblies and water filling bar assembly is driven back and forth to go up and down respectively, filling the water bar assembly has the sealing that sealing can be formed with the bottleneck of steel cylinder, and water filling bar assembly is equipped with water channel and air flue.The water spray survey capacitance device of this steel cylinder hydraulic pressure detection line has the advantages that reliable operation and working efficiency is higher.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of water spray survey capacitance device, especially a kind of steel cylinder hydraulic pressure detection line
Water spray survey capacitance device.
Background technique
According to international standard and national standard to steel seamless steel cylinder, repeat filling welding steel cylinder, aluminium alloy seamless steel
Bottle and winding steel cylinder are intended to carry out the water pressure test, and it is even more important especially to carry out the water pressure test to liquefied petroleum gas steel cylinder.Existing skill
In art, water filling, gas injection valve completion test is opened manually using manually single steel cylinder is moved to test position in the water pressure test, existing
There is cylinder water pressure experiment test equipment to have the following deficiencies: to place steel cylinder, move away from test position and completed by artificial lift, works
Intensity is big, time-consuming, low output；When test, water filling pressure head is placed first in steel cylinder valve seat plane, fills the water, fills into steel cylinder
It pressurizes after water, pressing force is acted on bottle body by filling the water pressure head, and steel cylinder bottle body when pressurizeing pressure maintaining is existed outer by external force, steel cylinder
The deformation of bottle body caused by power, influences measuring accuracy.Above-mentioned test equipment can only inspect the steel cylinder of production by random samples, therefore exist tight
The security risk of weight.
A kind of cylinder water pressure experiment automatic test machine (application number: 201410186966.9) as disclosed in Chinese patent literature
Its structure includes: rack, there is automatic bottle gripper, sealing bar on the rack；Sealing bar connects moving drive mechanism and rotation is driven
Motivation structure, moving drive mechanism driving sealing bar are moved up and down in insertion steel cylinder or are exited from interior of steel bottle；Rotary drive mechanism
Driving sealing bar rotation fits over its sealing rotary in the valve seat threaded hole of steel cylinder, convenient for gas injection, water filling in sealing bar insertion steel cylinder
Carry out water pressure test test.The automatic test machine rotary drive mechanism drives sealing bar rotation, realizes the valve of sealing bar and steel cylinder
Seat threaded hole thread seal connection, when the threaded hole of the screw thread of sealing bar and steel cylinder is in offset, rotary drive mechanism cannot
Enough threaded holes that sealing bar is smoothly screwed to steel cylinder, make that work is unreliable and working efficiency is lower.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of reliable operation and working efficiency are proposed
The water spray of higher steel cylinder hydraulic pressure detection line surveys capacitance device
Object of the invention can be realized by the following technical scheme: the water spray of steel cylinder hydraulic pressure detection line surveys capacitance device, packet
Include bracket, the elevating mechanism one that the bracket is equipped with crane and the crane is driven back and forth to go up and down, feature
It is, the lower vertical of the crane is fixed with several water filling bar assemblies and drives the water filling bar assembly past respectively
The elevating mechanism two gone up and down again, the water filling bar assembly has the sealing that sealing can be formed with the bottleneck of steel cylinder, described
Water filling bar assembly be equipped with water channel and air flue.
At work, steel cylinder is transported to the downside of water filling bar assembly, drives crane quickly to move by elevating mechanism one
It is dynamic that the sealing for filling the water bar assembly is made quickly to drive water filling bar assembly past after the sealing of steel cylinder, then through elevating mechanism two
The sealing for filling the water bar assembly is directly depressed into the bottleneck of steel cylinder and forms sealing with the bottleneck of steel cylinder, passes through water filling by lower movement
Bar assembly carries out water spray to steel cylinder and surveys appearance, has the advantages that reliable operation and working efficiency is higher.When test, by filling the water bar group
The water channel of part fills the water in steel cylinder, after it is stablized, is sent into compressed gas in steel cylinder by air flue, passes through the water in steel cylinder
The water channel discharge of bar assembly is filled the water, and weighing test is carried out to the water of discharge.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, the elevating mechanism one is that cylinder body is vertically connected
Cylinder one on bracket, piston rod and the crane of the cylinder one are fixedly connected with.Elevating mechanism one uses cylinder
One, it drives crane back and forth to go up and down by cylinder one, has the advantages that structure is simple and working efficiency is higher.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, described elevating mechanism one is vertical axial connected
The bracket on screw rod one and the motor one that drives the screw rod one to rotate, be fixed with silk on the crane
Mother one and the screw rod one be connected with one screw thread of screw.Elevating mechanism one passes through screw rod one and silk using motor one
The threaded connection of mother one drives crane back and forth to go up and down, have the advantages that precision is higher and reliable operation it is reliable.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, the elevating mechanism two is that cylinder body is vertically connected
Cylinder two on the crane, the piston rod of the cylinder two are connected with the water filling bar assembly.Elevating mechanism
Two use cylinder two, drive crane back and forth to go up and down by cylinder two, have the advantages that structure is simple and working efficiency is higher.Make
For another way, oil cylinder substitution is can be used in cylinder two.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, the upper end of the water filling bar assembly has positioning
Groove, the lower end of the piston rod of cylinder two are fixed with link block, and the lower end of the link block is arcwall face and the connection
Block is in positioning groove and the arcwall face of the link block is resisted against on the slot bottom of the positioning groove, the water filling
Spring is equipped between the upper end of bar assembly and the link block, the spring pushes the water filling bar assembly axial down
Side is mobile.Since the lower end of link block is arcwall face and is resisted against in water filling bar assembly positioning groove, enable to fill the water bar assembly
Opposite link block is swung, and when the bottleneck of steel cylinder is not in coaxial arrangement with water filling bar assembly, cylinder two is able to drive water filling bar
Component, which moves down, enables adaptive obtain of the sealing for filling the water bar assembly to form sealing with the bottleneck of steel cylinder, has reliable operation
And the advantage that structure is simple.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, the upper end of the bracket is equipped with horizontally disposed
Baffle and the flat-removing air cyclinder for driving the baffle reciprocal horizontal mobile, the flat-removing air cyclinder are able to drive the baffle
The upper surface stretched out and baffle is made to be resisted against the crane.Flat-removing air cyclinder drives baffle to stretch out and be resisted against the upper of lifter plate
End face has preferable limit effect, when cylinder two, which pushes the bottleneck of water filling bar assembly and steel cylinder to be formed, to be sealed, can be avoided
Crane up moves, and realizes preferable sealing effect.
Above-mentioned steel cylinder hydraulic pressure detection line water spray survey capacitance device in, the water filling bar assembly include water filling bar and
The fixed cylinder for being arranged and being connected on the outside of water filling bar upper end, the lateral wall of the water filling bar and the inner sidewall of the fixed cylinder
Air flue is formed, the middle part of the water filling bar has water channel, and the lower end surface of fixed cylinder is arranged in the sealing.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, the bracket is equipped with snap-gauge and being capable of band
The mobile cylinder three of the snap-gauge reciprocal horizontal is moved, the side of the snap-gauge is equipped with card slot and the cylinder three can push away
It moves the clamp moving and card slot is fastened on corresponding steel bottle mouth side.After steel cylinder conveys in place, pushed by cylinder three
Card slot on snap-gauge is fastened on the bottleneck of steel cylinder by clamp moving, realizes the positioning to steel bottle mouth, has to the bottleneck of steel cylinder
Preferable locating effect enables water filling bar assembly to be smoothly inserted into the bottleneck of steel cylinder, and makes the bottle for filling the water bar assembly and steel cylinder
Mouth forms preferable sealing effect, improves the precision surveyed and held.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, sliding block, institute is fixed on the downside of the snap-gauge
The bracket stated is equipped with horizontally disposed guide rail and the guide rail is embedded in the sliding slot of corresponding sliding block.It is set between snap-gauge and bracket
Above-mentioned sliding block and guide rail are set, makes the translation of snap-gauge that there is preferable guide effect.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, equipped with pushing block and can on the bracket
The cylinder four for driving the pushing block to move back and forth, the pushing block and the cylinder four are located at the other side of snap-gauge, institute
The cylinder four stated is able to drive the pushing block and is resisted against on the lateral wall of corresponding steel cylinder.Pushing block is driven to be resisted against by cylinder four
On the lateral wall of steel cylinder, there is preferable locating effect to steel cylinder.
It is surveyed in capacitance device in the water spray of above-mentioned steel cylinder hydraulic pressure detection line, the bracket, which is equipped with, to be stopped wheel and drive
The cylinder five of the blocking wheel alternating translational, the cylinder five, which can push the blocking to take turns, supports the blocking wheel
On the lateral wall for leaning against the steel cylinder.Driving blocking wheel to stretch out by cylinder five is resisted against steel cylinder on blocking wheel, realization pair
The limit of steel cylinder has the advantages that structure is simple and limit is accurate, and after surveying appearance, cylinder five, which drives, stops wheel to retract, so as to steel
Bottle is conveyed toward next station.
Compared with prior art, the water spray of this steel cylinder hydraulic pressure detection line is surveyed capacitance device and is had the advantage that
1, driving crane to fast move by cylinder one makes the sealing for filling the water bar assembly quickly close to the sealing of steel cylinder
Behind portion, then bar assembly is filled the water by the drive of cylinder two and is moved down, the sealing for filling the water bar assembly is directly depressed into the bottle of steel cylinder
Mouth simultaneously forms sealing with the bottleneck of steel cylinder, carries out water spray survey to steel cylinder by water filling bar assembly and holds, higher with working efficiency
Advantage；
2, flat-removing air cyclinder drives baffle to stretch out and be resisted against the upper surface of lifter plate, has preferable limit effect, works as gas
When cylinder two pushes the bottleneck of water filling bar assembly and steel cylinder to form sealing, it can be avoided crane and up move, realize preferable close
Seal effect；
3, the lower end of link block is arcwall face and is resisted against in water filling bar assembly positioning groove, enables to fill the water bar assembly phase
Link block is swung, when the bottleneck of steel cylinder is not in coaxial arrangement with water filling bar assembly, cylinder two is able to drive water filling bar group
Part move down keep the sealing for filling the water bar assembly adaptive formed and seal with the bottleneck of steel cylinder, have reliable operation and
The simple advantage of structure；
4, clamp moving is pushed by cylinder three, the card slot on snap-gauge is fastened on to the bottleneck of steel cylinder, realized to steel bottle
The positioning of mouth has preferable locating effect to the bottleneck of steel cylinder, enables to fill the water the bottleneck that bar assembly is smoothly inserted into steel cylinder,
And the bottleneck of water filling bar assembly and steel cylinder is made to form preferable sealing effect, improve the precision surveyed and held.
Detailed description of the invention
Fig. 1 is that the water spray of this steel cylinder hydraulic pressure detection line surveys the stereoscopic schematic diagram of capacitance device.
Fig. 2 is that the water spray of this steel cylinder hydraulic pressure detection line surveys the schematic cross-sectional view of capacitance device.
Fig. 3 is that the water spray of this steel cylinder hydraulic pressure detection line surveys the left view schematic diagram of capacitance device.
Fig. 4 is the B-B schematic cross-sectional view of Fig. 3.
Fig. 5 is the C partial enlargement diagram of Fig. 2.
In figure, 1, bracket；2, crane；2a, cylinder one；3, bar assembly is filled the water；3a, water filling bar；3b, fixed cylinder；It is 3c, close
Envelope portion；3d, water channel；3e, air flue；3f, positioning groove；4, cylinder two；5, link block；5a, arcwall face；6, spring；7, baffle；8,
Flat-removing air cyclinder；9, snap-gauge；9a, card slot；10, cylinder three；11, sliding block；12, guide rail；13, cylinder four；14, pushing block；15, stop
Wheel；16, cylinder five.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Fig. 1 to 5, the water spray of steel cylinder hydraulic pressure detection line surveys capacitance device, including bracket 1, and bracket 1 is equipped with crane
2 and the elevating mechanism one that back and forth goes up and down of crane 2 is driven, elevating mechanism one is that cylinder body is vertically connected in the cylinder on bracket 1
One, piston rod and the crane 2 of cylinder one are fixedly connected with, and drive crane 2 back and forth to go up and down by cylinder one, have structure simple and
The higher advantage of working efficiency.Alternatively, the screw rod one on the vertical axially connected bracket 1 of elevating mechanism one with
And the motor one of the rotation of screw rod one is driven, screw one is fixed on crane 2 and screw rod one is connected with one screw thread of screw, and there is essence
Spend higher and reliable operation reliable advantage.
The lower vertical of crane 2 is fixed with several water filling bar assemblies 3 and water filling bar assembly 3 is driven back and forth to go up and down respectively
Elevating mechanism two, elevating mechanism two be cylinder body be vertically connected in the cylinder 24 on crane 2, the piston rod and note of cylinder 24
Water bar assembly 3 is connected, and drives crane 2 back and forth to go up and down by cylinder 24, has structure simple and working efficiency is higher excellent
Point.Alternatively, oil cylinder substitution can be used in cylinder 24.
Water filling bar assembly 3 includes water filling bar 3a and is arranged and is connected in the fixed cylinder 3b filled the water on the outside of the upper end bar 3a, note
The lateral wall of water bar 3a and the inner sidewall of fixed cylinder 3b form air flue 3e, and the middle part of water filling bar 3a has water channel 3d, sealing 3c
The lower end surface that fixed cylinder 3b is arranged in is equipped with sealing 3c, and sealing 3c is the sealing ring being fixed on the lower end surface fixed cylinder 3b.
The upper end for filling the water bar assembly 3 has positioning groove 3f, and the lower end of the piston rod of cylinder 24 is fixed with link block 5, even
Connect block 5 lower end be arcwall face 5a and link block 5 in positioning groove 3f and the arcwall face 5a of link block 5 to be resisted against positioning recessed
It on the slot bottom of slot 3f, fills the water and is equipped with spring 6 between the upper end and link block 5 of bar assembly 3, spring 6 pushes water filling bar assembly 3 axial
Side is mobile down, since the lower end of link block 5 is arcwall face 5a and is resisted against in water filling 3 positioning groove 3f of bar assembly, makes to fill the water
Bar assembly 3 can be swung with respect to link block 5, when the bottleneck of steel cylinder is not in coaxial arrangement with water filling bar assembly 3, cylinder 24
Being able to drive water filling bar assembly 3 and moving down enables the adaptive bottleneck shape obtained with steel cylinder of the sealing 3c for filling the water bar assembly 3
At sealing, has the advantages that reliable operation and structure is simple.
The flat-removing air cyclinder 8 that the upper end of bracket 1 is equipped with horizontally disposed baffle 7 and drives 7 reciprocal horizontal of baffle mobile, together
The two sides on the top of one crane 2 are equipped with flat-removing air cyclinder 8 and baffle 7, and flat-removing air cyclinder 8 is able to drive corresponding baffle 7
It stretches out and the two sides of the upper end that makes corresponding baffle 7 be resisted against crane 2.
Bracket 1 is equipped with snap-gauge 9 and is able to drive the mobile cylinder 3 10 of 9 reciprocal horizontal of snap-gauge, and the side of snap-gauge 9 is set
There is card slot 9a and cylinder 3 10 can push snap-gauge 9 is mobile card slot 9a is fastened on corresponding steel bottle mouth side, passes through cylinder three
10 push snap-gauge 9 mobile, and the card slot 9a on snap-gauge 9 is fastened on to the bottleneck of steel cylinder, the positioning to steel bottle mouth is realized, to steel cylinder
Bottleneck have preferable locating effect, enable fill the water bar assembly 3 be smoothly inserted into the bottleneck of steel cylinder, and make fill the water bar assembly
3 form preferable sealing effect with the bottleneck of steel cylinder, improve the precision surveyed and held.The downside of snap-gauge 9 is fixed with sliding block 11, bracket
1 equipped with horizontally disposed guide rail 12 and guide rail 12 is embedded in the sliding slot of corresponding sliding block 11, has the translation of snap-gauge 9 preferable
Guide effect.
Pushing block 14 is equipped on bracket 1 and is able to drive the cylinder 4 13 of the reciprocating movement of pushing block 14, pushing block 14 and gas
Cylinder 4 13 is located at the other side of snap-gauge 9, and cylinder 4 13 is able to drive pushing block 14 and is resisted against on the lateral wall of corresponding steel cylinder, to steel cylinder
With preferable locating effect.
Bracket 1, which is equipped with, to be stopped wheel 15 and drives the cylinder 5 16 for stopping 15 alternating translationals of wheel, and cylinder 5 16 can push away
It is dynamic that wheel 15 is stopped to be resisted against blocking wheel 15 on the lateral wall of steel cylinder, it is driven by cylinder 5 16 and 15 stretching of wheel is stopped to support steel cylinder
It leans against blocking to take turns on 15, realizes the limit to steel cylinder, have the advantages that structure is simple and limit is accurate, after surveying appearance, cylinder five
16 drive blocking wheel 15 to retract, so that steel cylinder is conveyed toward next station.
At work, steel cylinder is transported to the downside of water filling bar assembly 3, by stopping the blocking for taking turns 15 pairs of steel cylinders limit to make
Steel cylinder conveys in place.By cylinder 3 10 push snap-gauge 9 make card slot 9a slot bottom be resisted against steel cylinder bottleneck side outside
On wall, while the promotion pushing block 14 of cylinder 4 13 is resisted against the lateral wall of the other side of steel cylinder, realizes the positioning to the bottleneck of steel cylinder,
It drives crane 2 to fast move the sealing 3c for making to fill the water bar assembly 3 quickly close to the sealing 3c of steel cylinder by cylinder one, puts down
It moves cylinder 8 and is able to drive corresponding baffle 7 and stretch out and the two sides of the upper end that makes corresponding baffle 7 be resisted against crane 2, make to go up and down
The upper end of frame 2 is positioned on bracket 1, then drives water filling bar assembly 3 to move down by cylinder 24, will fill the water the close of bar assembly 3
Seal is directly depressed into the bottleneck of steel cylinder and is formed with the bottleneck of steel cylinder and sealed, and carries out water spray survey to steel cylinder by filling the water bar assembly 3
Hold, has the advantages that working efficiency is higher.When test, the water channel 3d by filling the water bar assembly 3 is filled the water in steel cylinder, to its stabilization
Afterwards, compressed gas is sent into steel cylinder by air flue 3e, makes water channel 3d discharge of the water in steel cylinder by water filling bar assembly 3, and
Weighing test is carried out to the water of discharge.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although bracket 1, crane 2, water filling bar assembly 3, water filling bar 3a, fixed cylinder 3b, sealing is used more herein
Portion 3c, water channel 3d, air flue 3e, positioning groove 3f, cylinder 24, link block 5, arcwall face 5a, spring 6, baffle 7, flat-removing air cyclinder 8,
Snap-gauge 9, cylinder 3 10, sliding block 11, guide rail 12, cylinder 4 13, pushing block 14, stops the terms such as wheel 15, cylinder 5 16 at card slot 9a,
But it does not exclude the possibility of using other terms.The use of these items is only for be more convenient to describe and explain the present invention
Essence；Being construed as any additional limitation is disagreed with spirit of that invention.
Claims (10)
1. the water spray of steel cylinder hydraulic pressure detection line surveys capacitance device, including bracket (1), the bracket (1) be equipped with crane (2) with
And the elevating mechanism one for driving the crane (2) back and forth to go up and down, which is characterized in that hang down the downside of the crane (2)
The elevating mechanism two for being directly fixed with several water fillings bar assembly (3) and the water filling bar assembly (3) being driven back and forth to go up and down respectively,
Filling the water bar assembly (3) has the sealing (3c) that sealing can be formed with the bottleneck of steel cylinder, and the water filling bar assembly (3) is equipped with
Water channel (3d) and air flue (3e).
2. the water spray of steel cylinder hydraulic pressure detection line according to claim 1 surveys capacitance device, which is characterized in that the elevator
Structure one is that cylinder body is vertically connected in the cylinder one (2a) on bracket (1), the piston rod of the cylinder one (2a) and the liter
Drop frame (2) is fixedly connected with.
3. the water spray of steel cylinder hydraulic pressure detection line according to claim 1 surveys capacitance device, which is characterized in that the elevator
Structure two is the cylinder two (4) that cylinder body is vertically connected on the crane (2), the piston rod of the cylinder two (4) and institute
The water filling bar assembly (3) stated is connected.
4. the water spray of steel cylinder hydraulic pressure detection line according to claim 1 or 2 or 3 surveys capacitance device, which is characterized in that described
The upper end for filling the water bar assembly (3) has positioning groove (3f), and the lower end of the piston rod of cylinder two (4) is fixed with link block (5), institute
The lower end for the link block (5) stated is arcwall face (5a) and the link block (5) is embedded in positioning groove (3f) and the company
The arcwall face (5a) for connecing block (5) is resisted against on the slot bottom of the positioning groove (3f), the upper end of the water filling bar assembly (3)
Spring (6) are equipped between the link block (5), the spring (6) pushes the water filling bar assembly (3) axial down
Side is mobile.
5. the water spray of steel cylinder hydraulic pressure detection line according to claim 1 or 2 or 3 surveys capacitance device, which is characterized in that described
The flat-removing air cyclinder that the upper end of bracket (1) is equipped with horizontally disposed baffle (7) and drives baffle (7) reciprocal horizontal mobile
(8), the flat-removing air cyclinder (8) is able to drive the baffle (7) and stretches out and baffle (7) is made to be resisted against the crane
(2) upper surface.
6. the water spray of steel cylinder hydraulic pressure detection line according to claim 4 surveys capacitance device, which is characterized in that the water filling bar
Component (3) includes water filling bar (3a) and is arranged and is connected in the fixed cylinder (3b) filled the water on the outside of the upper end bar (3a), the note
The lateral wall of water bar (3a) and the inner sidewall of the fixed cylinder (3b) form air flue (3e), the middle part of the water filling bar (3a)
With water channel (3d), the sealing (3c) is arranged in the lower end surface of fixed cylinder (3b).
7. the water spray of steel cylinder hydraulic pressure detection line according to claim 1 or 2 or 3 surveys capacitance device, which is characterized in that described
Bracket (1) is equipped with snap-gauge (9) and is able to drive the mobile cylinder three (10) of snap-gauge (9) reciprocal horizontal, described
The side of snap-gauge (9) is equipped with card slot (9a) and the cylinder three (10) can push the snap-gauge (9) mobile by card slot
(9a) is fastened on corresponding steel bottle mouth side.
8. the water spray of steel cylinder hydraulic pressure detection line according to claim 7 surveys capacitance device, which is characterized in that the snap-gauge
(9) it is fixed on the downside of sliding block (11), the bracket (1) is equipped with horizontally disposed guide rail (12) and the guide rail (12)
In the sliding slot of corresponding sliding block (11).
9. the water spray of steel cylinder hydraulic pressure detection line according to claim 7 surveys capacitance device, which is characterized in that the bracket
(1) it is equipped with pushing block (14) on and is able to drive the cylinder four (13) that the pushing block (14) moves back and forth, the pushing block
(14) and the cylinder four (13) is located at the other side of snap-gauge (9), and the cylinder four (13) is able to drive described push away
Block (14) is resisted against on the lateral wall of corresponding steel cylinder.
10. the water spray of steel cylinder hydraulic pressure detection line according to claim 1 or 2 or 3 surveys capacitance device, which is characterized in that described
Bracket (1) be equipped with the cylinder five (16) for stopping wheel (15) and driving described blocking wheel (15) alternating translational, it is described
Cylinder five (16) can push the blocking wheel (15) to be resisted against the blocking wheel (15) on the lateral wall of the steel cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910358599.9A CN109945947A (en) | 2019-04-29 | 2019-04-29 | The water spray of steel cylinder hydraulic pressure detection line surveys capacitance device |
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|---|---|---|---|
| CN201910358599.9A CN109945947A (en) | 2019-04-29 | 2019-04-29 | The water spray of steel cylinder hydraulic pressure detection line surveys capacitance device |
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