CN115122070B - Condenser pipe shifting-out equipment of carbon dioxide preheating power generation system - Google Patents
Condenser pipe shifting-out equipment of carbon dioxide preheating power generation system Download PDFInfo
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- CN115122070B CN115122070B CN202211055140.XA CN202211055140A CN115122070B CN 115122070 B CN115122070 B CN 115122070B CN 202211055140 A CN202211055140 A CN 202211055140A CN 115122070 B CN115122070 B CN 115122070B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
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Abstract
The invention relates to the technical field of pipe dismantling, in particular to a condenser pipe removing device of a carbon dioxide preheating power generation system. The invention provides a condenser pipe removing device of a condenser of a carbon dioxide preheating power generation system, which is convenient for pulling out the upper part of a condenser pipe. A condenser pipe shifting-out device of a carbon dioxide preheating power generation system comprises a first connecting plate, two guide plates, a first guide frame and a sliding plate, two first connecting plate joints are in the condenser upper portion left and right sides, and the deflector is all welded on first connecting plate upper portion, and the gliding style is connected with first leading truck on the deflector, and the gliding style is connected with the sliding plate on the first leading truck. The slide bar drives sliding sleeve, resistance piece and struts pole upward movement to drive the condenser pipe upward movement, drive second connecting plate and the even board motion of U-shaped through the cylinder, thereby drive slide bar and sliding sleeve motion, realize pulling out a plurality of condenser pipes automatically, so, can conveniently pull out the condenser pipe.
Description
Technical Field
The invention relates to the technical field of pipe dismantling, in particular to a condenser pipe removing device of a carbon dioxide preheating power generation system.
Background
The condenser is a heat exchange device for condensing exhaust steam into water, a certain amount of cooling water needs to be introduced into a condenser pipe in the condenser to condense the exhaust steam into water, and some scale deposits inevitably exist in the condenser pipe in the using process to affect the condensing effect, so people need to regularly take out the condenser pipe for cleaning or replacement.
To solve the problems in the prior art, the condenser and condenser pipe shifting-out equipment of the carbon dioxide preheating power generation system is designed, wherein the condenser and condenser pipe shifting-out equipment is convenient to pull out the upper half part of the condenser pipe, so that the problem that the upper half part of the condenser pipe is difficult to pull out in the prior art is solved.
Disclosure of Invention
In order to overcome the defect that the upper half part of the condensing tube is difficult to pull out in the prior art, the technical problem to be solved is as follows: the condenser pipe shifting-out equipment of the condenser of the carbon dioxide preheating power generation system is convenient to pull out the upper half part of the condenser pipe.
The technical scheme of the invention is as follows: the utility model provides a carbon dioxide preheats power generation system condenser shift-out equipment, including first connecting plate, the deflector, first leading truck and sliding plate, first connecting plate has two, two first connecting plate joints are in condenser upper portion left and right sides, the deflector has all been welded on first connecting plate upper portion, the gliding style is connected with first leading truck on the deflector, the gliding style is connected with the sliding plate on the first leading truck, still including clamping mechanism, be equipped with the inside screens mechanism that carries out the chucking of condenser pipe on the sliding plate, clamping mechanism is including the sliding sleeve, the slide bar, resistance block and distraction pole, even slidingtype is connected with the sliding sleeve on the sliding plate, all slidingtype is connected with the slide bar in the sliding sleeve, the resistance block is all installed to the sliding sleeve bottom left and right sides, the slide bar bottom all is connected with the distraction pole, the distraction pole is located the resistance block inboard, fixed sliding sleeve, the rebound slide bar, the distraction pole upwards moves the resistance block and extrudees the chucking to the condenser inside pipe wall.
Optionally, still including the positioning mechanism who assists screens mechanism chucking condenser pipe, positioning mechanism is including L shape rubber positioning pole, the leading wheel, the limiting plate, stay cord and block rubber, both sides all evenly are connected with L shape rubber positioning pole around the sliding plate bottom, both sides all evenly are connected with the leading wheel around the sliding plate bottom, L shape rubber positioning pole is located the leading wheel inboard, the limiting plate has evenly been placed at the sliding plate top, the sliding sleeve is located the limiting plate, be connected with the stay cord between limiting plate bottom front and back both sides and the L shape rubber positioning pole, the leading wheel is walked around to the stay cord, the stay cord passes the sliding plate, the sliding rod upper portion left and right sides all is connected with the block rubber, the sliding sleeve upper portion left and right sides all opens there is square groove, the block rubber slides from top to bottom in the square inslot of sliding sleeve, the draw-in groove that L shape rubber positioning pole card goes into the sliding sleeve is gone into to the block rubber block below moving down, the block upward movement on the sliding rod drives the limiting plate upward movement, break away from the draw-in groove through pulling L shape rubber positioning pole, sliding sleeve and the driving condenser pipe upward movement together.
Optionally, still including the mechanism of taking out with the condenser pipe rebound after the chucking, the mechanism of taking out is including the cylinder, the second connecting plate, the U-shaped is even board, first spring and second spring, install the cylinder in the middle of the sliding plate top, the telescopic link bottom of cylinder is connected with the second connecting plate, the U-shaped even board has evenly been placed on the second connecting plate, both sides all overlap around the U-shaped even board has first spring, first spring both ends are connected with second connecting plate and U-shaped even board respectively, all with the slide bar rigid coupling in the middle of the U-shaped even board bottom, the slide bar upper portion is around having the second spring, the second spring both ends are connected with U-shaped even board and sliding sleeve respectively, the telescopic link extension tensile first spring of cylinder downwards, even board drives the slide bar lapse through the U-shaped.
Optionally, still including the clamping mechanism who is used for pressing from both sides tight condenser pipe outer wall, clamping mechanism is including the clamping bar, torque spring and promotion piece, vertical groove has all been opened to both sides around the slip cap lower part, the equal rotary type in both sides is connected with the clamping bar around the slip cap lower part, the clamping bar about both sides all with be connected with torque spring between the slip cap, torque spring is around on the clamping bar, both sides all are connected with around the slip bar lower part and promote the piece, it is located and struts the pole upside to promote the piece, promote the piece and slide in the vertical groove on the slip cap, promote the piece and upwards slide and promote the clamping bar and rotate, the clamping bar presss from both sides tight condenser pipe outer wall.
Optionally, still including being used for carrying out the guiding mechanism of location direction to the condenser pipe, guiding mechanism is including guide block and third spring, props open the equal sliding connection in pole bottom and has the guide block, and the guide block is the obround shape, and the guide block upside all is around having the third spring, and the third spring both ends are connected with propping open pole and guide block respectively.
Optionally, the limiting mechanism is used for clamping the condenser to prevent shaking in the process of taking out the condenser pipe, and comprises a second guide frame, limiting blocks and a fourth spring, wherein the second guide frame is welded on the outer side of the first connecting plate, the limiting blocks are connected to the second guide frame in a sliding mode, the fourth spring is wound on the front side and the rear side of the lower portion of the second guide frame, and two ends of the fourth spring are respectively connected with the first connecting plate and the limiting blocks.
Compared with the prior art, the invention has the following advantages: 1. prop and move on the opening rod and prop open the resistance piece, the resistance piece presss from both sides tightly the condenser pipe inside to the slide bar drives slip cap, resistance piece and props opening rod upward movement, thereby drives the condenser pipe upward movement, presss from both sides tight condenser pipe through inside, makes things convenient for the chucking and takes out the condenser pipe.
2. The rubber block can be automatically clamped into and moved out of the clamping groove, automatic locking and automatic unlocking of the sliding sleeve are achieved, the condensing tube can be clamped and moved upwards only by moving the sliding rod downwards, and the operation is simple and convenient.
3. Drive the motion of second connecting plate and U-shaped even board through the cylinder to drive slide bar and slip cap motion, realize drawing out a plurality of condenser pipes automatically, so, can conveniently pull out the first half of condenser pipe, force application direction keeps unanimous with the direction of pulling out when simultaneously can also guaranteeing the condenser pipe to extract, bends when preventing that the condenser pipe from extracting.
4. The lower part of the clamping rod rotates towards the inner side to clamp the outer wall of the condenser pipe, so that the effect of dual fastening is achieved, and the condenser pipe is prevented from being pulled out only by acting force of the resistance block because the condenser pipe is clamped in the condenser.
5. The acting force that the fourth spring resets makes the restriction piece press from both sides tight condenser outer wall, and whole device rocks when preventing that the condenser pipe from extracting, leads to the condenser pipe skew or bends.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure clamped on a condenser according to the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic perspective view of the locking mechanism of the present invention.
Fig. 4 is a schematic sectional perspective view of the locking mechanism of the present invention.
Fig. 5 is a schematic perspective view of a first positioning mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a second positioning mechanism according to the present invention.
Fig. 7 is a schematic perspective view of the removing mechanism of the present invention.
Fig. 8 is a schematic perspective view of a first clamping mechanism according to the present invention.
Fig. 9 is a schematic perspective view of a second clamping mechanism according to the present invention.
Fig. 10 is a perspective view of the guide mechanism of the present invention.
FIG. 11 is a perspective view of a limiting mechanism according to the present invention.
In the reference symbols: 1-condenser, 2-first connecting plate, 3-guide plate, 4-first guide frame, 5-sliding plate, 6-clamping mechanism, 61-sliding sleeve, 62-sliding rod, 63-resistance block, 64-opening rod, 7-positioning mechanism, 71-L-shaped rubber positioning rod, 72-guide wheel, 73-limiting plate, 74-pulling rope, 75-rubber block, 76-square groove, 77-clamping groove, 8-taking mechanism, 81-cylinder, 82-second connecting plate, 83-U-shaped connecting plate, 84-first spring, 85-second spring, 9-clamping mechanism, 91-clamping rod, 92-torsion spring, 93-pushing block, 10-guiding mechanism, 101-guide block, 102-third spring, 11-limiting mechanism, 1101-second guide frame, 1102-limiting block, 1103-fourth spring.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Example 1
The utility model provides a carbon dioxide preheats power generation system condenser shift-out equipment, as shown in fig. 1-4, including first connecting plate, the deflector, first leading truck, sliding plate and clamping mechanism, first connecting plate has two, two first connecting plate joints are in the condenser upper portion left and right sides, the deflector has all been welded on first connecting plate upper portion, sliding type connection has first leading truck on the deflector, sliding type connection has the sliding plate on the first leading truck, be equipped with the clamping mechanism that carries out the chucking to the condenser inside on the sliding plate, clamping mechanism is including the sliding sleeve, the slide bar, resistance piece and distraction pole, even slidingtype connection has the sliding sleeve on the sliding plate, all slidingtype connection has the slide bar in the sliding sleeve, the resistance piece is all installed to the left and right sides of sliding sleeve bottom, the slide bar bottom all is connected with the distraction pole, the distraction pole is located the resistance piece inboard, fixed sliding sleeve, the slide bar moves up, the distraction pole upward the distraction pole moves the resistance piece and extrudes the chucking to the condenser inner wall.
When people need take out the condenser pipe, the sliding rod 62 moves downwards, the sliding rod 62 can drive the sliding sleeve 61 to move downwards together, the resistance block 63 and the opening rod 64 move downwards together, the resistance block 63 extends downwards into the condenser pipe, then the position of the sliding sleeve 61 is fixed, at the moment, the sliding rod 62 moves upwards to drive the opening rod 64 to move upwards, the opening rod 64 opens the resistance block 63 towards two sides, the resistance block 63 extrudes the inner wall of the condenser pipe to clamp the inner wall of the condenser pipe, the sliding rod 62 and the sliding sleeve 61 move upwards after clamping, the condenser pipe moves upwards, the condenser pipe is clamped through the inside, and the condenser pipe is conveniently clamped and taken out.
Example 2
On the basis of embodiment 1, as shown in fig. 1-2 and fig. 5-7, the positioning mechanism 7 includes L-shaped rubber positioning rods 71, a guide wheel 72, a limiting plate 73, a pulling rope 74 and a rubber block 75, the front and rear sides of the bottom of the sliding plate 5 are all uniformly connected with the L-shaped rubber positioning rods 71, the front and rear sides of the middle of the sliding sleeve 61 are all provided with clamping grooves 77, the L-shaped rubber positioning rods 71 are clamped into the clamping grooves 77 of the sliding sleeve 61, the front and rear sides of the bottom of the sliding plate 5 are all uniformly connected with the guide wheel 72, the L-shaped rubber positioning rods 71 are positioned on the inner side of the guide wheel 72, the limiting plate 73 is uniformly placed on the top of the sliding plate 5, the sliding sleeve 61 is positioned in the limiting plate 73, the pulling rope 74 is connected between the front and rear sides of the bottom of the limiting plate 73 and the L-shaped rubber positioning rods 71, the pulling rope 74 passes through the pulling rope 74 of the sliding plate 5 to bypass the guide wheel 72, the left and right sides of the upper portion of the sliding sleeve 61 are both provided with square grooves 76, the left and right sides of the upper portion of the sliding rod 62 are provided with the square grooves 76, the rubber block 75, the left and right sides of the upper portion of the sliding rod 62 are connected with the rubber block 75, and right sides of the rubber block 75, and up and down in the square grooves of the square grooves 76 of the sliding sleeve 61, and up-down in the square grooves of the square groove of the sliding sleeve 61, and up.
The taking-out mechanism 8 comprises an air cylinder 81, a second connecting plate 82, a U-shaped connecting plate 83, a first spring 84 and a second spring 85, the air cylinder 81 is installed in the middle of the top of the sliding plate 5, the bottom of an expansion rod of the air cylinder 81 is connected with the second connecting plate 82, the U-shaped connecting plate 83 is evenly placed on the second connecting plate 82, the front side and the rear side of the U-shaped connecting plate 83 are sleeved with the first spring 84, the two ends of the first spring 84 are respectively connected with the second connecting plate 82 and the U-shaped connecting plate 83, people start the air cylinder 81, the expansion rod of the air cylinder 81 drives the second connecting plate 82 to move downwards, the first spring 84 is stretched, the U-shaped connecting plate 83 is driven to move downwards, the middle of the bottom of the U-shaped connecting plate 83 is fixedly connected with the sliding rod 62, the upper portion of the sliding rod 62 is wound with the second spring 85, and the two ends of the second spring 85 are respectively connected with the U-shaped connecting plate 83 and the sliding sleeve 61.
When people need to take out the condenser tube, the air cylinder 81 is started, the telescopic rod of the air cylinder 81 drives the second connecting plate 82 to move downwards, so that the first spring 84 is stretched, thereby driving the U-shaped connecting plate 83 to move downwards, so that the sliding rod 62 moves downwards, the sliding rod 62 drives the sliding sleeve 61 to move downwards together, so that the resistance block 63 and the opening rod 64 move downwards together, the resistance block 63 extends downwards into the condenser tube, the sliding sleeve 61 moves downwards so that the L-shaped rubber positioning rod 71 is clamped into the clamping groove 77 on the sliding sleeve 61, the rubber block 75 on the sliding rod 62 is clamped into the square groove 76 of the sliding sleeve 61 by the extrusion of the limiting plate 73, after the rubber block 75 moves downwards and crosses the limiting plate 73, the rubber block 75 is reset, because the condenser 1 is generally cylindrical, the number of condenser tubes arranged in each row is different, when the sliding plate 5 moves to a row with a small number of the condenser tubes, the outer opening rod 64 contacts with the top wall of the condenser 1 to stop moving, the outer first spring 84 is stretched continuously, the middle opening rod 64 and the sliding rod 63 and the sliding rod 62 drives the sliding rod 62 to move upwards by the telescopic rod 83, so that the sliding rod 83 drives the sliding rod 62 to move upwards, and the sliding rod 83 to move upwards, the sliding rod 83 drives the sliding rod 62, the sliding rod 83 to move upwards and the sliding rod 62, and the sliding rod 83 to drive the sliding rod 62, and the sliding rod 83 to move upwards, the sliding rod 83 to drive the first spring 83 to move upwards, so that the pull rope 74 pulls the L-shaped rubber positioning rod 71 to move outwards to release the sliding sleeve 61, the sliding rod 62 continues to move upwards to drive the rubber block 75 to deform and separate from the limiting plate 73, then the sliding sleeve 61 is driven, the resistance block 63 and the opening rod 64 move upwards, thereby driving the condenser pipe to move upwards, so that the upper half parts of the plurality of condenser pipes can be automatically pulled out, the condenser pipes can be conveniently taken out, meanwhile, the force application direction and the pulling-out direction are kept consistent when the condenser pipes are pulled out, the condenser pipes are prevented from being bent when being pulled out, after the upper half parts of the condenser pipes are pulled out of the condenser, the air cylinder 81 is closed by people, the first spring 84 and the U-shaped connecting plate 83 reset, the sliding sleeve 61 is moved upwards manually by people, the second spring 85 and the sliding sleeve 61 reset, the sliding sleeve 61 drives the resistance block 63 to move upwards to separate from the opening rod 64, the resistance block 63 does not extrude the inner wall of the condenser pipe any more, and then people can detach the device from the condenser 1 and take out the condenser pipe.
Example 3
On the basis of the embodiment 2, as shown in fig. 1-2 and 8-11, the device further comprises a clamping mechanism 9, wherein the clamping mechanism 9 comprises a clamping rod 91, a torsion spring 92 and a pushing block 93, vertical grooves are formed in the front and rear sides of the lower portion of the sliding sleeve 61, the clamping rod 91 is rotatably connected to the front and rear sides of the lower portion of the sliding sleeve 61, the torsion spring 92 is connected between the left and right sides of the clamping rod 91 and the sliding sleeve 61 through a hook, the torsion spring 92 is wound on the clamping rod 91, the pushing block 93 is connected to the front and rear sides of the lower portion of the sliding rod 62, the pushing block 93 is located on the upper side of the opening rod 64, and the pushing block 93 slides in the vertical groove in the sliding sleeve 61; when the sliding rod 62 moves upwards to drive the opening rod 64 to move upwards, the pushing block 93 is driven to move upwards at the same time, the pushing block 93 moves upwards to push the clamping rod 91, the lower portion of the clamping rod 91 rotates inwards, the torsion spring 92 twists and deforms, and the lower portion of the clamping rod 91 rotates inwards to clamp the outer wall of the condensation tube, so that the dual-fastening effect is achieved.
Still including guiding mechanism 10, guiding mechanism 10 is including guide block 101 and third spring 102, and the equal sliding connection in distraction pole 64 bottom has guide block 101, and guide block 101 is the obround shape for this device is positioned the top of the condenser pipe that needs take out better, and guide block 101 upside all has around third spring 102, and third spring 102 plays the cushioning effect, and third spring 102 both ends are connected with distraction pole 64 and guide block 101 respectively.
The limiting mechanism 11 is further included, the limiting mechanism 11 includes two second guide frames 1101, limiting blocks 1102 and fourth springs 1103, the number of the second guide frames 1101 is two, the second guide frames 1101 are welded on the left side and the right side of the first connecting plate 2, the limiting blocks 1102 are connected to the second guide frames 1101 in a sliding mode, the fourth springs 1103 are wound on the front side and the rear side of the lower portion of the second guide frames 1101, and two ends of each fourth spring 1103 are connected with the first connecting plate 2 and the limiting blocks 1102 respectively; the fourth spring 1103 is in tensile state, and the effort that the fourth spring 1103 resets makes restriction piece 1102 press from both sides tight condenser 1 outer wall, and whole device rocks when preventing that the condenser pipe from extracting, leads to the condenser pipe skew or bends.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (5)
1. The utility model provides a carbon dioxide preheats power generation system condenser pipe and shifts out equipment, including first connecting plate (2), deflector (3), first leading truck (4) and sliding plate (5), first connecting plate (2) have two, two first connecting plate (2) joints are in condenser (1) upper portion left and right sides, deflector (3) have all been welded on first connecting plate (2) upper portion, sliding connection has first leading truck (4) on deflector (3), sliding connection has sliding plate (5) on first leading truck (4), its characterized in that: the condenser tube inner wall squeezing device is characterized by further comprising a clamping mechanism (6), the clamping mechanism (6) for clamping the inside of the condenser tube is arranged on the sliding plate (5), the clamping mechanism (6) comprises a sliding sleeve (61), sliding rods (62), resistance blocks (63) and opening rods (64), the sliding sleeve (61) is evenly and slidably connected onto the sliding plate (5), the sliding rods (62) are all slidably connected into the sliding sleeve (61), the resistance blocks (63) are installed on the left side and the right side of the bottom of the sliding sleeve (61), the opening rods (64) are all connected to the bottom of the sliding rods (62), the opening rods (64) are located on the inner sides of the resistance blocks (63), the sliding sleeve (61) is fixed, the sliding rods (62) are moved upwards, and the opening rods (64) are moved upwards to open the resistance blocks (63) to squeeze and clamp the inner wall of the condenser tube; the condenser tube positioning device further comprises a positioning mechanism (7) for clamping the condenser tube by an auxiliary clamping mechanism (6), the positioning mechanism (7) comprises L-shaped rubber positioning rods (71), guide wheels (72), limiting plates (73), pull ropes (74) and rubber blocks (75), the front side and the rear side of the bottom of the sliding plate (5) are uniformly connected with the L-shaped rubber positioning rods (71), the front side and the rear side of the bottom of the sliding plate (5) are uniformly connected with the guide wheels (72), the L-shaped rubber positioning rods (71) are positioned on the inner side of the guide wheels (72), the limiting plates (73) are uniformly placed at the top of the sliding plate (5), sliding sleeves (61) are positioned in the limiting plates (73), the pull ropes (74) are connected between the front side and the rear side of the bottom of the limiting plates (73) and the L-shaped rubber positioning rods (71), the pull ropes (74) bypass the guide wheels (72), the pull ropes (74) penetrate through the sliding plate (5), the left side and the right side of the upper portion of the sliding rod (62) are connected with the rubber blocks (75), the left side and right side of the upper portion of the sliding sleeve (61) are provided with square grooves (76), the left side and right side of the sliding sleeve (61), the middle portion of the sliding sleeve (77) is provided with the square groove (77), the rubber block (75) moves downwards and is clamped below the limiting plate (73), the rubber block (75) on the sliding rod (62) moves upwards to drive the limiting plate (73) to move upwards, the L-shaped rubber positioning rod (71) is pulled by the pull rope (74) to be separated from the clamping groove (77), and the sliding sleeve (61) and the sliding rod (62) drive the condensation pipe to move upwards together; and the device also comprises a taking-out mechanism (8) for moving the clamped condensation pipe upwards.
2. The carbon dioxide preheating power generation system condenser and condenser pipe removing device according to claim 1, characterized in that: taking out mechanism (8) including cylinder (81), second connecting plate (82), U-shaped even board (83), first spring (84) and second spring (85), install cylinder (81) in the middle of sliding plate (5) top, the telescopic link bottom of cylinder (81) is connected with second connecting plate (82), U-shaped even board (83) have evenly been placed on second connecting plate (82), U-shaped even board (83) both sides all overlap around first spring (84) around board (83), first spring (84) both ends are connected with second connecting plate (82) and U-shaped even board (83) respectively, U-shaped even board (83) bottom middle all with slide bar (62) rigid coupling, slide bar (62) upper portion is around having second spring (85), second spring (85) both ends are connected with U-shaped even board (83) and sliding sleeve (61) respectively, the telescopic link of cylinder (81) is extended first spring (84) downwards, it moves down to drive slide bar (62) through U-shaped even board (83).
3. The carbon dioxide pre-heating power generation system condenser pipe removal device according to claim 2, characterized in that: still including clamping mechanism (9) that is used for pressing from both sides tight condenser pipe outer wall, clamping mechanism (9) are including clamping bar (91), torsion spring (92) and promotion piece (93), vertical groove has all been opened to both sides around sliding sleeve (61) lower part, equal rotary type in both sides is connected with clamping bar (91) around sliding sleeve (61) lower part, clamping bar (91) left and right sides all with be connected with torsion spring (92) between sliding sleeve (61), torsion spring (92) are around on clamping bar (91), both sides all are connected with promotion piece (93) around sliding bar (62) lower part, promotion piece (93) are located and open pole (64) upside, promote piece (93) and slide in the vertical groove on sliding sleeve (61), promote piece (93) upwards slide and promote clamping bar (91) and rotate, clamping bar (91) press from both sides tight condenser pipe outer wall.
4. The carbon dioxide pre-heating power generation system condenser pipe removal device according to claim 1, characterized in that: still including being used for carrying out guiding mechanism (10) of location direction to the condenser pipe, guiding mechanism (10) are including guide block (101) and third spring (102), prop open equal sliding connection in pole (64) bottom has guide block (101), guide block (101) are the obconic shape, guide block (101) upside all around having third spring (102), third spring (102) both ends respectively with prop open pole (64) and guide block (101) are connected.
5. The carbon dioxide preheating power generation system condenser and condenser pipe removing device according to claim 1, characterized in that: still including being used for pressing from both sides the restriction mechanism (11) that prevents to take out condenser pipe process shake on condenser (1), restriction mechanism (11) are including second leading truck (1101), restriction piece (1102) and fourth spring (1103), second leading truck (1101) have all been welded in first connecting plate (2) outside, all sliding type connection has restriction piece (1102) on second leading truck (1101), both sides all around second leading truck (1101) lower part have fourth spring (1103), fourth spring (1103) both ends are connected with first connecting plate (2) and restriction piece (1102) respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211055140.XA CN115122070B (en) | 2022-08-30 | 2022-08-30 | Condenser pipe shifting-out equipment of carbon dioxide preheating power generation system |
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| CN202211055140.XA CN115122070B (en) | 2022-08-30 | 2022-08-30 | Condenser pipe shifting-out equipment of carbon dioxide preheating power generation system |
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| CN115122070B true CN115122070B (en) | 2022-11-25 |
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| CN209834696U (en) * | 2019-04-08 | 2019-12-24 | 浙江方正电机股份有限公司 | Tool for assisting in carrying motor stator |
| CN110385567A (en) * | 2019-07-29 | 2019-10-29 | 佳悦自动化科技(深圳)有限公司 | A kind of downlight torsional spring automatic assembling mechanism |
| CN110867318A (en) * | 2019-12-12 | 2020-03-06 | 梁昌爱 | Manufacturing method of heat dissipation cooling system of power transformer |
| CN112658374A (en) * | 2020-12-28 | 2021-04-16 | 杭州昕华信息科技有限公司 | Automatic machine tool of multitrack feed |
| CN112975327A (en) * | 2021-03-16 | 2021-06-18 | 烟台凯博机械自动化设备有限公司 | Pretreatment system before assembly of short tubes of infusion apparatus |
| CN114572676A (en) * | 2022-03-16 | 2022-06-03 | 浙江硕实机械有限公司 | Copper pipe clamping and feeding device |
| CN114798938A (en) * | 2022-04-18 | 2022-07-29 | 浙江大学 | Straight pipe section internal-supporting external-clamping type clamping boosting device for bending and forming thin-wall pipe |
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