CN101352904A - Cantalever horizontal fixed fixture and continuous solidifying device using the fixture - Google Patents
Cantalever horizontal fixed fixture and continuous solidifying device using the fixture Download PDFInfo
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- CN101352904A CN101352904A CNA2008101569423A CN200810156942A CN101352904A CN 101352904 A CN101352904 A CN 101352904A CN A2008101569423 A CNA2008101569423 A CN A2008101569423A CN 200810156942 A CN200810156942 A CN 200810156942A CN 101352904 A CN101352904 A CN 101352904A
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Abstract
The invention provides a piece of tool equipment for horizontally fixing a cantilever and a continuous curing device thereof and overcomes the defect that the appearance quality of products can be affected by gummosis, unstable product performance of a vertical curing device, etc. The innovative application of a rotary continuous curing way not only can improve the quality of the products and production efficiency, but also can save energy at the same time. The continuous curing device of the invention adopts a design of three temperature zones as well as an advanced temperature control style with a PID automatic adjustment combustion system, therefore, the temperature control in the process of gas cylinder curing is more precise and the performance of the products is more stable and reliable. By adopting the transmission way combining hydraulic pressure and machinery, a gas cylinder can rotate when steps forwards, thus glue solution can be coated more evenly and the appearance quality of the products can be improved. As a gas cylinder with a single polar hole is difficult to be fixed in the continuous curing device, a piece of independent tool equipment is specifically designed, and the cantilever of the gas cylinder can be fixed on the tool equipment; by adopting the structure, the assembly and disassembly of the gas cylinder can be simplified and working efficiency can be improved.
Description
Technical field
The present invention relates to a whole set of horizontal solidification equipment of a kind of steel inner bag winding gas cylinder and field of compound material thereof.
Background technology
Along with applying of economic development and modern technologies, sharply strengthen as class Compressed Gas consumptions such as natural gas, hydrogen, helium, gas cylinder becomes the first-selected container of this class Compressed Gas.For volume to weight ratio and the bearing capacity that improves gas cylinder, the technical scheme of generally taking in this area is to take the steel high pressure seamless pipe of high-quality as much as possible, adopt termination spinning necking method to be processed into inner bag, select for use high strength fibre to strengthen resin matrix again and twine on the wall outside the tank and solidify to form one deck composite layer, improve the bearing capacity of existing inner bag.
The curing of composite is one of critical process in the gas cylinder manufacture process, and the performance and the presentation quality of product had considerable influence.Composite material ring twines gas cylinder because its particular structure, prior art mostly is and adopts box vertical curing simple in structure, gas cylinder is an inactive state in the curing process, because gravitate flows top glue and fiber downwards, make the gas cylinder below after the curing phenomenons such as gummosis and fiber slippage occur, product integral body is heated inhomogeneously when solidifying simultaneously, makes that final resin curing degree performance is inconsistent, influences the performance and the presentation quality of final resin matrix.Defectives such as and this solidification equipment is the design of single warm area, and mode of heating is electrical heating, manually adjusts the ball valve temperature control method, and this device has the thermal temperature field of adding inequality, and temperature is restive, waste energy.Therefore, to the research of gas cylinder solidification equipment, influencing the defective of product appearance quality to overcome the unstable and gummosis of vertical solidification equipment properties of product etc., is that next we need the key technology difficult problem that solves.
Summary of the invention
The objective of the invention is to solve above-mentioned technical problem, a kind of simple in structure, easy to operate cantilever horizontal fixed frock that is used for solidification equipment is provided.
Purpose of the present invention is achieved through the following technical solutions:
A kind of cantilever horizontal fixed frock comprises a connecting rod, and an end of described connecting rod is provided with external screw thread, the screw-internal thread fit of this external screw thread and cylinder liner bottle mouth position; Pass the fairlead of hollow with the connecting rod level that described inner bag screw thread links to each other, one end butt of described fairlead has a support set, the opposite side of described support set is resisted against the inner bag periphery of horizontal positioned, and described fairlead and support set all are enclosed within the periphery of connecting rod and are arranged on the bracing frame; There is a fastening bolt to be threadedly connected to the other end of connecting rod, the thread rotary orientation of described fastening bolt is consistent with the externally threaded rotation direction of connecting rod, the end face of the bolt head of described fastening bolt is resisted against the other end of fairlead, after fastening bolt was locked on the connecting rod, described fastening bolt, connecting rod, inner bag, support set, fairlead were fixed with each other.At this moment, inner bag promptly is horizontally fixed on the bracing frame.
Further, described support set is that a cross section is circular cannular boss, and the cross section of described support set maximum gauge and inner bag peripheral shape are complementary.
Again further, the end face of the bolt head of described fastening bolt is provided with an adapter sleeve, is used for being connected and fixed with the main shaft cutting ferrule level of wrapping machine, to finish relevant winding operation.
Again further, be provided with bearing between the periphery of described fairlead and the bracing frame, make described fairlead to rotate with respect to bracing frame.
Further, be fixed with a rotating gear on the described fairlead, mesh by the rotation chain of spinning motor drive and the tooth of rotating gear, to drive gas cylinder rotation in solidification process, realized the curing that horizontally rotates of gas cylinder, guaranteed that the composite material solidification of gas cylinder is even, surperficial rubber drop-free.
Again further, support frame as described above is provided with guide bearing, and this guide bearing can slide in fixture guiding rail, advances with respect to the fixture guiding rail horizontal slip thereby drive support frame as described above.Like this, horizontal fixed has the bracing frame of gas cylinder promptly to be movable to composite to be cured in the continuous curing oven burner hearth.
The present invention also provides a kind of continuous solidification equipment that uses above-mentioned cantilever horizontal fixed frock, comprise a machine driven system and a combustion heating system, described machine driven system has horizontal fixed the cantilever horizontal fixed frock of gas cylinder to be pulled into combustion heating system inside, described gas cylinder is that steel inner bag fibrous ring is to winding gas cylinder, described machine driven system is the step-by-step movement pulling, described combustion heating system comprises three heating warm areas that are interconnected, and is used for being heating and curing to gas cylinder.
Further, described machine driven system comprises hydraulic cylinder, by the pull bar that moves back and forth of Driven by Hydraulic Cylinder, described pull bar is provided with several shifting blocks, and described shifting block advances with respect to the fixture guiding rail horizontal slip in order to the bracing frame that spurs described cantilever horizontal fixed frock.
Described shifting block is that pivot is arranged on the pull bar, and the one side is provided with the stopping means that matches with pull bar.
Again further, the heating warm area of described combustion heating system comprises combustion chamber and incubator and a burner hearth, the hot gas that produces in the combustion chamber is transported in the hot bellows that is arranged on burner hearth bottom by the hot blast conveying pipe road through behind the incubator, have several exhaust vents on the described hot bellows, be heating and curing directly for the composite of gas cylinder periphery after hot gas comes out from described exhaust vent.
Further, on the described exhaust vent temperature adjusting plate is installed, in order to change the size in air-out aperture.
Beneficial effect of the present invention is mainly reflected in: because being level, gas cylinder solidifies, but and self rotation, make that gas cylinder resin matrix curing degree is even, product surface composite flatness height, thus improved the total quality of product greatly; This structure has also been simplified the loading and unloading of gas cylinder, has improved operating efficiency.Adopt the supporting continuous solidification equipment of above-mentioned frock to adopt the independent temperature control design of three-temperature-zone, PID regulates the advanced temperature control method of combustion system automatically, make the curing system be easy to change, gas cylinder solidification process temperature control is more accurate, temperature accuracy reaches ± and 3 ℃, properties of product are more reliable and more stable, saved the energy simultaneously; The mode that transmission adopts hydraulic pressure and machinery to combine is carried out rotation when the gas cylinder stepping is advanced, more steady than common chain drive, and it is more even that glue is covered, and has improved the presentation quality of product.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: the schematic diagram of cantilever horizontal fixed frock of the present invention.
Fig. 2: the schematic diagram of the continuous solidification equipment of the present invention.
Fig. 3: the enlarged drawing of A part among Fig. 2.
Fig. 4: the schematic diagram of the combustion heating system of the continuous solidification equipment of the present invention.
Wherein:
1 inner bag, 2 support sets, 3 bracing frames
4 internal threads, 5 external screw threads, 6 guide bearings
7 fixture guiding rails, 8 rotating gears, 9 fastening bolts
10 adapter sleeves, 11 fairleads, 12 connecting rods
13 rotation chain guides, 14 bearings, 15 hydraulic cylinders
Fire door before 16 pull bars, 17 shifting blocks 18
19 back fire door 20 transmission bracket 21 spinning motors
22 drive sprockets, 23 regulating wheels, 24 rotation chains
25 tugboats, 26 combustion chambers, 27 incubators
28 hot blast conveying pipe roads, 29 hot bellows, 30 exhaust vents
31 temperature adjusting plates, 32 PLC systems, 33 gas cylinders
34 exhaust pipings, 35 access doors
The specific embodiment
The present invention has disclosed a kind of cantilever horizontal fixed frock, as shown in Figure 1, comprises a connecting rod 12, and an end of described connecting rod 12 is provided with external screw thread 5, and this external screw thread 5 cooperates with the internal thread 4 of cylinder liner 1 bottle mouth position.Connecting rod 12 is with after described inner bag 1 screw thread links to each other, and level is passed the fairlead 11 of hollow, and an end butt of described fairlead 11 has a support set 2, and the opposite side of described support set 2 is resisted against inner bag 1 periphery of horizontal positioned.Described support set 2 is that a cross section is circular cannular boss, and the cross section of described support set 2 maximum gauges and inner bag 1 peripheral shape are complementary.Certainly, for needs, support set 2 also can be other form, for example is similar to the chuck shape of lathe etc.
Described fairlead 11 and support set 2 all are enclosed within the periphery of connecting rod 12 and are arranged on the bracing frame 3.Be provided with bearing 14 between the periphery of described fairlead 11 and the bracing frame 3, make that described fairlead 11 can be with respect to bracing frame 3 rotations.
There is a fastening bolt 9 to be threadedly connected to the other end of connecting rod 12, the thread rotary orientation of described fastening bolt 9 is consistent with the rotation direction of the external screw thread 5 of connecting rod 12, the end face of the bolt head of described fastening bolt 9 is resisted against the other end of fairlead 11, after fastening bolt 9 is locked on the connecting rod 12, bolt head applies a pressure to fairlead 11 and support set 2, and this pressure can pass to inner bag 1 by support set 2; Because inner bag 1 is threaded with connecting rod 12, so inner bag 1 can produce a pulling force to connecting rod 12, and the other end of connecting rod 12 is threaded with fastening bolt 9, so connecting rod 12 also can transmit a pulling force to fastening bolt 9.At this moment, fastening bolt 9 is subjected to the pressure of fairlead 11 and the pulling force of connecting rod 12 simultaneously, makes described fastening bolt 9, connecting rod 12, inner bag 1, support set 2, fairlead 11 by fixed with each other.And this moment, inner bag 1 is horizontally fixed on the bracing frame 3.
The end face of the bolt head of described fastening bolt 9 is provided with an adapter sleeve 10.Be fixed with a rotating gear 8 on the fairlead 11, by the rotation chain 24 of a spinning motor 21 drives and the tooth engagement (shown in Fig. 3) of rotating gear 8.Because rotating gear 8 is fixed on the fairlead 11, and fairlead 11 interfixes with support set 2 and inner bag 1.So after spinning motor 21 rotated, rotation chain 24 can drive rotating gear 8 and rotate, thereby drive support set 2 and inner bag 1 rotate together.Like this, inner bag 1 just can produce rotation.
Support frame as described above 3 is provided with guide bearing 6, and this guide bearing 6 can slide in fixture guiding rail 7, advances with respect to fixture guiding rail 7 horizontal slips thereby drive support frame as described above 3.
Below the simple installation process of describing a lower cantalever horizontal fixed frock.
Fairlead 11 is passed in the screw thread of the screw thread of connecting rod 12 and inner bag 1 butt joint fastening back lifting, and the horizontal pull by fastening bolt 9 is fixed on support set 2 and the bracing frame 3.After inner bag 1 and frock are fixed as one, be fixed on the fixture guiding rail 7 by frock top guide bearing 6 again, finally realize the horizontal positioned of inner bag.
After the inner bag horizontal positioned finished, along the fixture guiding rail 7 levels wrapping machine on the frame that advances, wherein the main shaft cutting ferrule of wrapping machine and frock adapter sleeve 10 carried out level and are connected and fixed, and finish relevant winding operation, and this moment, the periphery of inner bag was twined the last layer composite layer.Again along fixture guiding rail 7 frock and gas cylinder are delivered to the import department that connects the continuous solidification equipment of step-by-step movement in the lump then.This moment, described gas cylinder was that steel inner bag fibrous ring is to winding gas cylinder.
As Fig. 2-shown in Figure 4, solidification equipment comprises a machine driven system and a combustion heating system continuously.Described machine driven system has horizontal fixed the cantilever horizontal fixed frock of gas cylinder to be pulled into combustion heating system inside, described machine driven system is the step-by-step movement pulling, described combustion heating system comprises three heating warm areas that are interconnected, and is used for being heating and curing to gas cylinder.
As shown in Figure 2, described machine driven system comprises hydraulic cylinder 15, by the pull bar that moves back and forth 16 of hydraulic cylinder 15 drivings.Described pull bar 16 is provided with several shifting blocks 17, and described shifting block 17 advances with respect to fixture guiding rail 7 horizontal slips in order to spur described cantilever horizontal fixed frock and gas cylinder, thereby enters in the burner hearth of combustion heating system.
Brief description is the step-by-step system of machine driven system once, and as shown in Figure 3, described shifting block 17 is arranged on the pull bar 16 for pivot, and the one side is a projection, and opposite side is provided with the stopping means that matches with pull bar 16.Described stopping means is the planar section of shifting block 17, and setting is close on this planar section and the plane that is provided with on the pull bar 16 mutually, makes the shifting block 17 can not be in the drawings for turning clockwise.And the planar section of shifting block 17 is connected with a circular arc portion, so shifting block 17 can be in the drawings for being rotated counterclockwise.In conjunction with shown in Figure 2, because projection is against on the bracing frame 3 of cantilever horizontal fixed frock, when pull bar 16 was subjected to hydraulic cylinder 15 to drive that the direction of arrow moves in figure, shifting block 17 can drive cantilever horizontal fixed frocks and move along the direction of arrow among the figure.When hydraulic cylinder 15 drives pull bars 16 arrow is mobile in the other direction in figure, the projection of shifting block 17 can be promoted by the bracing frame of next cantilever horizontal fixed frock, shifting block 17 is rotated counterclockwise, when shifting block 17 moves to the left end of bracing frame 3, pull bar 16 stops to move in the other direction along arrow among the figure, at this moment, the projection of shifting block 17 can be returned to original state again.Then, pull bar 16 commutates under the driving of hydraulic cylinder 15, then moves along the direction of arrow among the figure, repeats drawing process just now then, so just can realize the operating type that the stepping level is solidified.Stepping time control derives from the PLC input module, and behind the PLC input cure cycle, PLC receives instruction and begins to call the PLC program of having solidified, and just control step time and relevant transmission system automatically, finishes the entire product solidification process.
As shown in Figure 3, rotation chain 24 is arranged on the rotation chain guide 13, described transmission bracket 20 is provided with drive sprocket 22 and support roller 25, the spinning motor 21 that is arranged on the transmission bracket 20 drives 24 rotations of rotation chain, the rotating gear 8 that drives on the frock by the regulating wheel 23 that connects rotates, and finally drives gas cylinder rotation in solidification process, has realized the curing that horizontally rotates of gas cylinder, the composite material solidification of guaranteeing gas cylinder is even, surperficial rubber drop-free.Autobiography mechanism is separately in the PLC program, and the autobiography rotating speed can reach control autobiography motor speed according to the frequency values that actual solidification effect is adjusted the autobiography motor.In this preferred embodiment, a spinning motor 21 can drive three rotation chains 24 simultaneously, and three rotation chains 24 can drive gas cylinder rotation in solidification process separately.Therefore, in this preferred embodiment, a bracing frame 3 is provided with 3 cover cantilever horizontal fixed frocks.
As shown in Figure 2, described combustion heating system includes a burner hearth and the combustion chamber 26 and the incubator 27 that are arranged on the burner hearth.After gas cylinder the past, fire door 18 entered, after in burner hearth, solidifying, from the fire door 19 of back, be removed.Pull bar 16 passes in burner hearth, and also is provided with exhaust piping 34 and access door 35 outside burner hearth.
Introduce the course of work of combustion heating system below, in conjunction with shown in Figure 4, after natural gas and air mix, after in combustion chamber 26, burning, by the heat transfer blower fan hot gas is delivered to incubator 27 insulations, treat that hot air temperature is transported to burner hearth bottom by the heat transfer blower fan by hot blast conveying pipe road 28 after stable once more, burner hearth bottom is mounted with three independent hot bellows 29 (being that each heating warm area is an independent hot bellows), hot bellows has exhaust vent 30 according to distribution law of temperature field, temperature adjusting plate 31 also is installed on the exhaust vent, change the air-out pore size by regulating temperature adjusting plate, reach and adjust heating warm area furnace temperature, the purpose of temperature field distribution.When hot gas when the exhaust vent 30 of bottom hot bellows 29 comes out; just can be heating and curing directly for the composite of gas cylinder 33 peripheries; heat release and being heating and curing finishes the remaining heat in back under the effect of waste discharge blower fan in the solidification process; trace waste gas drains into atmosphere by the top exhaust vent; major part is transported to the bottom hot bellows again; thereby realize making full use of of hot gas, energy savings has been protected ecological environment on the other hand again on the one hand.
Combustion system and electrical system combine, and make control of combustion system and temperature and record really realize whole automations and with no paper.This cover combustion system combustion rate can really reach clean-burning effect up to about 90%.Combustion system is provided with ball valve, strainer valve, magnetic valve, reverse stop valve, pressure maintaining valve at its supporting natural gas and air duct reference point, realized the purpose of electrical system control and monitoring combustion system, finish automatic updating of equipment, improved the stability and the reliability, maintainability, safety and human factors of combustion system operation.Owing to possessed combustion system automaticity height, electrical system accurately waits the basis to its control, and make continuous curing oven seem aspect temperature control extremely accurately: fire box temperature can be stablized temperature control at ± 3 ℃.Its temperature control principle is roughly: behind temperature control instrument input design temperature, instrument is passed to PLC system 32 to temperature parameter by data wire, after PLC system 32 receives temperature parameter, to the instruction of combustion system output temperature control, combustion system is in time adjusted gas pressure, air pressure and burner valve size, treat after quantity combusted satisfies the design temperature requirement combustion parameter to be fed back to PLC system 32, PLC system 32 passes to temperature control instrument after receiving instruction once more, thereby forms whole system temperature control closed loop.Heating up and holding stage, the pid parameter of temperature control instrument can play a role, and it and PLC system 32, combustion system combine, and have guaranteed that device temperature is stable, and temperature gradient distribution is reasonable, the furnace temperature field distribution is even.
Because this equipment is divided into into three heating warm areas, each warm area is temperature control separately, and its number of degrees are respectively 110 degree, 140 degree, 75 degree, and the curing system that therefore different solidification temperature sections and resin matrix are set very easily respectively is complementary.Curing one district of continuous curing oven is the precuring warm area, and the time of described gas cylinder in this district is 133 minutes, satisfy resin from the A stage progressively to the B transition stage.Solidifying two districts is the curing molding district, and the time of described gas cylinder in this district is 126 minutes, and the reaction of glue connection all takes place this section resin, forms network structure.Solidifying three districts is cooling area, and the time of described gas cylinder in this district is 126 minutes, and main purpose is that the at room temperature inner stress that produces of resin matrix that elimination high temperature is come out of the stove is concentrated.
In this preferred embodiment, three heating warm area length overalls are 29.5 meters, and inside can be arranged with 52 bracing frames, and three cantilever horizontal fixed frocks are arranged on each bracing frame, therefore, this continuous solidification equipment can be heating and curing to 156 gas cylinders simultaneously, and production efficiency improves greatly.And adopt continuous step by step structure, also improved the quality of product further.Therefore, continuous solidification equipment of the present invention has very strong dissemination.
The present invention still has multiple concrete embodiment, and all employings are equal to replacement or equivalent transformation and all technical schemes of forming, all drop within the scope of protection of present invention.For example: horizontal solidification equipment of the present invention can also be used for the curing of other composite; only the steel cylinder inner bag of liner is replaced to other object; and continuous solidification equipment of the present invention is still adopted in the curing of the composite of its outer surface; belong to equivalent of the present invention, still belong within the scope of protection of present invention.
Claims (12)
1, a kind of cantilever horizontal fixed frock is characterized in that: comprise a connecting rod (12), an end of described connecting rod (12) is provided with external screw thread (5), and this external screw thread (5) cooperates with the internal thread (4) of cylinder liner (1) bottle mouth position; Connecting rod (12) level that links to each other with described inner bag (1) screw thread is passed the fairlead (11) of hollow, one end butt of described fairlead (11) has a support set (2), the opposite side of described support set (2) is resisted against inner bag (1) periphery of horizontal positioned, and described fairlead (11) and support set (2) all are enclosed within the periphery of connecting rod (12) and are arranged on the bracing frame (3); There is a fastening bolt (9) to be threadedly connected to the other end of connecting rod (12), the thread rotary orientation of described fastening bolt (9) is consistent with the rotation direction of the external screw thread (5) of connecting rod (12), the end face of the bolt head of described fastening bolt (9) is resisted against the other end of fairlead (11), when fastening bolt (9) is locked in after connecting rod (12) goes up, described fastening bolt (9), connecting rod (12), inner bag (1), support set (2), fairlead (11) are fixed with each other.
2, cantilever horizontal fixed frock according to claim 1 is characterized in that: described support set (2) is that a cross section is circular cannular boss, and the cross section of described support set (2) maximum gauge and inner bag (1) peripheral shape are complementary.
3, cantilever horizontal fixed frock according to claim 1, it is characterized in that: the end face of the bolt head of described fastening bolt (9) is provided with an adapter sleeve (10).
4, cantilever horizontal fixed frock according to claim 1 is characterized in that: be provided with bearing (14) between the periphery of described fairlead (11) and the bracing frame (3), make described fairlead (11) to rotate with respect to bracing frame (3).
5, cantilever horizontal fixed frock according to claim 4 is characterized in that: be fixed with a rotating gear (8) on the described fairlead (11), meshed by the rotation chain (24) of a spinning motor (21) drive and the tooth of rotating gear (8).
6, cantilever horizontal fixed frock according to claim 1, it is characterized in that: support frame as described above (3) is provided with guide bearing (6), this guide bearing (6) can slide in fixture guiding rail (7), advances with respect to fixture guiding rail (7) horizontal slip thereby drive support frame as described above (3).
7, a kind of continuous solidification equipment that uses the described cantilever horizontal fixed of claim 1 frock, it is characterized in that: comprise a machine driven system and a combustion heating system, described machine driven system has horizontal fixed the cantilever horizontal fixed frock of gas cylinder to be pulled into combustion heating system inside, described gas cylinder is that steel inner bag fibrous ring is to winding gas cylinder, described machine driven system is the step-by-step movement pulling, described combustion heating system comprises three heating warm areas that are interconnected, and is used for being heating and curing to gas cylinder.
8, continuous solidification equipment according to claim 7, it is characterized in that: described machine driven system comprises hydraulic cylinder (15), the pull bar that moves back and forth (16) by hydraulic cylinder (15) driving, described pull bar (16) is provided with several shifting blocks (17), and described shifting block (17) advances with respect to fixture guiding rail (7) horizontal slip in order to the bracing frame (3) that spurs described cantilever horizontal fixed frock.
9, continuous solidification equipment according to claim 8 is characterized in that: described shifting block (17) is arranged on the pull bar (16) for pivot, and the one side is provided with the stopping means that matches with pull bar (16).
10, continuous solidification equipment according to claim 7, it is characterized in that: the heating warm area of described combustion heating system comprises combustion chamber (26) and incubator (27) and a burner hearth, the hot gas that produces in the combustion chamber (26) is transported in the hot bellows (29) that is arranged on burner hearth bottom by hot blast conveying pipe road (28) through incubator (27) back, have several exhaust vents (30) on the described hot bellows (29), be heating and curing directly for the composite of gas cylinder (33) periphery after hot gas comes out from described exhaust vent (30).
11, continuous solidification equipment according to claim 10 is characterized in that: temperature adjusting plate (31) is installed, in order to change the size in air-out aperture on the described exhaust vent (30).
12, a kind of cantilever horizontal fixed frock, it is characterized in that: comprise a connecting rod (12), one end of described connecting rod (12) is provided with screw thread (5), outer surface is provided with the screw thread (4) that matches with the object of the composite that needs to solidify, connecting rod (12) level that links to each other with this object screw thread is passed the fairlead (11) of hollow, one end butt of described fairlead (11) has a support set (2), the opposite side of described support set (2) is resisted against the object periphery of horizontal positioned, and described fairlead (11) and support set (2) all are enclosed within the periphery of connecting rod (12), and be arranged on the bracing frame (3); There is a fastening bolt (9) to be threadedly connected to the other end of connecting rod (12), the thread rotary orientation of described fastening bolt (9) is consistent with the rotation direction of the external screw thread (5) of connecting rod (12), the end face of the bolt head of described fastening bolt (9) is resisted against the other end of fairlead (11), when fastening bolt (9) is locked in after connecting rod (12) goes up, described fastening bolt (9), connecting rod (12), object, support set (2), fairlead (11) are fixed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008101569423A CN100572024C (en) | 2008-09-16 | 2008-09-16 | Cantilever horizontal fixed frock and use the continuous solidification equipment of this frock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008101569423A CN100572024C (en) | 2008-09-16 | 2008-09-16 | Cantilever horizontal fixed frock and use the continuous solidification equipment of this frock |
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| CN101352904A true CN101352904A (en) | 2009-01-28 |
| CN100572024C CN100572024C (en) | 2009-12-23 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620560A (en) * | 2012-04-01 | 2012-08-01 | 张家港市嘉华炉业有限公司 | Natural-gas continuous-stepping dual-purpose solidifying oven |
| CN102627184A (en) * | 2012-04-01 | 2012-08-08 | 张家港市嘉华炉业有限公司 | Conveying device for dual-support type high pressure air bottle in curing furnace |
| CN102627189A (en) * | 2012-04-01 | 2012-08-08 | 张家港市嘉华炉业有限公司 | Conveying device for cantilever type high pressure air bottle in curing furnace |
| CN112034700A (en) * | 2020-09-10 | 2020-12-04 | 云南电网有限责任公司电力科学研究院 | Bolt fastening compliance control method for high-voltage wire damper |
| CN114544872A (en) * | 2022-02-11 | 2022-05-27 | 清华大学 | Be used for open-air simulation of forest to heat device |
| CN116273803A (en) * | 2023-03-23 | 2023-06-23 | 国营川西机器厂 | Method and device for coating surface coating of overheat metal chip annunciator of aeroengine |
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2008
- 2008-09-16 CN CNB2008101569423A patent/CN100572024C/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620560A (en) * | 2012-04-01 | 2012-08-01 | 张家港市嘉华炉业有限公司 | Natural-gas continuous-stepping dual-purpose solidifying oven |
| CN102627184A (en) * | 2012-04-01 | 2012-08-08 | 张家港市嘉华炉业有限公司 | Conveying device for dual-support type high pressure air bottle in curing furnace |
| CN102627189A (en) * | 2012-04-01 | 2012-08-08 | 张家港市嘉华炉业有限公司 | Conveying device for cantilever type high pressure air bottle in curing furnace |
| CN112034700A (en) * | 2020-09-10 | 2020-12-04 | 云南电网有限责任公司电力科学研究院 | Bolt fastening compliance control method for high-voltage wire damper |
| CN112034700B (en) * | 2020-09-10 | 2023-03-14 | 云南电网有限责任公司电力科学研究院 | Bolt fastening compliance control method for high-voltage wire damper |
| CN114544872A (en) * | 2022-02-11 | 2022-05-27 | 清华大学 | Be used for open-air simulation of forest to heat device |
| CN114544872B (en) * | 2022-02-11 | 2023-03-10 | 清华大学 | Be used for open-air simulation of forest to heat device |
| CN116273803A (en) * | 2023-03-23 | 2023-06-23 | 国营川西机器厂 | Method and device for coating surface coating of overheat metal chip annunciator of aeroengine |
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|---|---|
| CN100572024C (en) | 2009-12-23 |
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Effective date of registration: 20170417 Address after: 18 Chengdu Province Industrial Park, Xinjin Province, the new material industry functional area of new materials, road, the road, 611430 Patentee after: SINOMA TECHNOLOGY (CHENGDU) CO., LTD. Address before: 215021 Changyang street, Suzhou Industrial Park, Jiangsu, China, No. 68 Patentee before: Sinoma Science & Technology (Suzhou) Co., Ltd. |