CN113134898A - Ball milling cast iron pipe health preserving pond system - Google Patents
Ball milling cast iron pipe health preserving pond system Download PDFInfo
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- CN113134898A CN113134898A CN202110301080.4A CN202110301080A CN113134898A CN 113134898 A CN113134898 A CN 113134898A CN 202110301080 A CN202110301080 A CN 202110301080A CN 113134898 A CN113134898 A CN 113134898A
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- Prior art keywords
- ball
- milling
- pool
- health preserving
- steam
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/92—Methods or apparatus for treating or reshaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/02—Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
- B66C11/04—Underhung trolleys
- B66C11/06—Underhung trolleys running on monorails
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/08—Trolleys or crabs, e.g. operating above runways with turntables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention provides a ball milling cast iron pipe health preserving pool system, which belongs to the technical field of cast iron pipe health preserving and comprises a health preserving pool, a hoisting mechanism, an anti-shaking mechanism and a steam mechanism, wherein the hoisting mechanism is arranged above the health preserving pool and can hoist ball milling cast pipes to be subjected to health preserving into the health preserving pool, the hoisting mechanism can be lifted and rotated to enable a plurality of ball milling cast pipes to be stacked in the health preserving pool in a cross shape, the anti-shaking mechanism is arranged on the side wall of the health preserving pool, the ball milling cast pipes are hoisted into the health preserving pool, the anti-shaking mechanism is used for abutting against the ball milling cast pipes and preventing shaking, the ball milling cast pipes fall into the health preserving pool by virtue of the hoisting mechanism after being static, and are filled with steam through the steam mechanism, and can be used for preserving the ball milling cast pipes. The ball milling cast iron pipe curing pool system provided by the invention has the technical effects that the hoisting time of the ball milling cast iron pipe is short, the ball milling cast iron pipe is not easy to shake when being stacked in the curing pool, and the curing effect is improved.
Description
Technical Field
The invention belongs to the technical field of cast pipe health preservation, and particularly relates to a ball-milling cast iron pipe health preservation pool system.
Background
In the production process of the ball milling cast iron pipe, the production steps comprise the steps of coating an adhesive layer on the inner surface of the ball milling cast iron pipe, spraying cement lining mortar on the adhesive layer, and curing after the cement lining mortar is coated and lined to be qualified, namely the curing process for polishing the cast iron pipe. This process step is carried out the health preserving through the health preserving pond under the general condition, and the health preserving pond sets up the storehouse is placed to the pit form below ground, and pit formula health preserving promptly puts several ball-milling casting pipe in proper order in placing the storehouse, from upwards setting down, then to placing the storehouse in letting in steam, carries out the health preserving to ball-milling casting pipe, just can guarantee the intensity of inside cement lining after the health preserving.
In the prior art, when the ball-milling tubes are stacked in the placing bin, because the specification of the placing bin is designed according to the length of the ball-milling tubes to be placed or the specification of the outer diameter of the ball-milling tubes, under normal conditions, one placing bin corresponds to the designed ball-milling tube placing amount, and the ball-milling tubes cannot move in the curing process, a crane (crown block) is usually adopted to hoist the ball-milling tubes needing curing and enter the placing bin, the existing crane is unstable when the ball-milling tubes are hoisted, the casting tubes can still rock in the air after being hoisted in the placing bin, the crane can still rock after stopping running for a period of time, and finally the casting tubes are discharged in the placing bin and stacked. The above operations have drawbacks for the curing of the cast tubes: the handling of cast tube is placed the time long, and operating efficiency is low, and cast tube takes place to rock easily in putting things in good order moreover, and the quality of putting things in good order is poor, influences the health preserving effect.
Disclosure of Invention
The invention aims to provide a ball-milling cast iron pipe curing pool system, and aims to solve the technical problems that the existing curing pool is long in lifting time of ball-milling cast pipes, easy to shake when stacked in the curing pool and easy to affect the curing effect.
In order to achieve the purpose, the invention adopts the technical scheme that: the provided ball milling cast iron pipe curing pool system comprises a curing pool, a lifting mechanism, an anti-shaking mechanism and a steam mechanism, wherein an opening is formed in the upper end of the curing pool, and a cover plate used for sealing the opening is arranged on the opening; the lifting mechanism is arranged above the curing pool and used for lifting the ball-milling casting tubes to be cured into the curing pool, and the lifting mechanism can be lifted and rotated to enable a plurality of ball-milling casting tubes to be stacked in the curing pool in a cross shape; the anti-shaking mechanism is arranged on the side wall of the health preserving pool, the ball-milling casting pipe is lifted into the health preserving pool, the anti-shaking mechanism is used for abutting against the ball-milling casting pipe and preventing shaking, and the ball-milling casting pipe falls down and is placed in the health preserving pool by means of the lifting mechanism after being static; the steam mechanism is arranged at the bottom of the health preserving pool and communicated with a steam source outside the health preserving pool, and is used for filling steam into the bottom of the steam pool and heating the ball-milling casting pipe to be subjected to health preserving.
As another embodiment of this application, nodular cast iron pipe health preserving pond system still include respectively with handling mechanism with the control mechanism that prevents shaking the mechanism and be connected, control mechanism is used for controlling handling mechanism with prevent shaking the mechanism operation to prevent that the nodular cast iron pipe from rocking in the handling.
As another embodiment of the application, the end angle inside the curing pool is provided with a blocking mechanism for blocking the ball-milling tube from rolling in the radial direction, the blocking mechanism can push the ball-milling tube in the radial direction of the ball-milling tube, and the pushing length is adjustable.
As another embodiment of this application, the bottom in health preserving pond is equipped with the bearing mechanism that is used for the several ball-milling pipes of waiting to put things in good order of bearing, bearing mechanism is highly adjustable to the bearing of ball-milling pipe, steam mechanism locates bearing mechanism below just be equipped with a plurality of being used for in the bearing mechanism the bleeder vent that steam mechanism's steam passed through.
As another embodiment of the application, the hoisting mechanism comprises a hoisting rail, a hoisting assembly, a rotating assembly and a grabbing assembly, wherein the hoisting rail is transversely arranged above the curing pool; the lifting assemblies are arranged at the lower ends of the hanger rails in a sliding manner and can be lifted up and down, the lifting assemblies are controlled by the control mechanism, a driver for driving the lifting assemblies to slide is arranged on each lifting assembly, and the drivers are controlled by the control mechanism; the rotating assembly is arranged at the lower end of the hoisting assembly and can be lifted by the hoisting assembly, the rotating assembly can circumferentially rotate in a horizontal plane, and the rotating assembly is controlled by the control mechanism; snatch the subassembly and locate rotating assembly's rotatory end for snatch the both ends of ball-milling pipe, it snatchs the subassembly and snatchs with the help of behind the ball-milling pipe rotating assembly, and with the help of the subassembly that lifts by crane goes up and down, makes several ball-milling pipes be the crisscross type and puts things in good order in the health preserving pond.
As another embodiment of the application, the hoisting assembly comprises two hoists, a first pulley, a second pulley and a steel wire rope, the two hoists are respectively connected to the lower end of the hanger rail in a sliding manner, and the hoists are controlled by the control mechanism; the first pulley is rotatably arranged on the rotating assembly; the second pulley is rotatably arranged on the side part of the winch through a bracket; the steel wire rope is wound on the winch, the outer end of the steel wire rope sequentially bypasses the first pulley and the second pulley and is fixed to the upper end of the rotating assembly, and the winch is used for driving the steel wire rope to be wound and used for lifting the rotating assembly to ascend and descend.
As another embodiment of the application, the grabbing component comprises a beam, a lantern ring, a telescopic rod and a hoop, the beam is fixedly arranged at the rotating end of the rotating component and transversely arranged, and the length of the beam is greater than that of the ball-milling casting pipe; the lantern rings are sleeved on the cross beam and can slide along the cross beam; the telescopic rods are multiple, one ends of the telescopic rods are fixed on the cross beam, the other ends of the telescopic rods are connected with the lantern rings and used for pushing the lantern rings to slide, the distance between the lantern rings can be adjusted by means of the telescopic rods, and the telescopic rods are controlled by the control mechanism; the staple bolt is a plurality of, all connects through connecting the rope the lantern ring lower extreme, it is a plurality of the staple bolt all is used for holding ball-milling and casts the position at pipe both ends or be close to the tip tightly, the staple bolt cup joints on ball-milling and casts the back on the pipe with the help of the telescopic link is along axial displacement, and the adjustable position of snatching to ball-milling and casts the pipe.
As another embodiment of the present application, the anti-sway mechanism includes a slide rail, a slide block, a telescopic column, a push rod and an anti-sway portion, the slide rail includes a vertical rail vertically disposed on an inner wall of the curing pool, a horizontal rail horizontally disposed on an outer side of an upper end of the curing pool, and a curved rail disposed at an end corner of the upper end of the curing pool, and the vertical rail, the curved rail and the horizontal rail are connected end to form a continuous slide rail; the sliding block is in sliding connection with the sliding rail, a sliding piece used for being matched with the bent rail and the straight rail to slide is arranged at the sliding end of the sliding rail, the sliding piece can slide on the sliding rail, and a brake block is arranged on the sliding block and used for limiting the sliding block to the sliding rail; the telescopic column is vertically arranged at the upper end of the sliding block, the lower end of the telescopic column is hinged with the upper end of the sliding block, the telescopic column can rotate around a hinged point, and the telescopic column can vertically extend and retract and is controlled by the control mechanism; one end of the ejector rod is hinged to the upper end of the sliding block, the other end of the ejector rod is hinged to the telescopic column and used for ejecting the telescopic column to rotate around a hinged point, and the ejector rod is telescopic and controlled by the control mechanism; the anti-shaking portion is arranged at the upper end of the telescopic column, the telescopic column and the ejector rod are abutted against the ball-milling casting pipe, the anti-shaking portion is an elastic component and can be prevented from shaking after being abutted against the ball-milling casting pipe, the slide block is in sliding connection with the cross rail when the ball-milling casting pipe is taken out of the health preserving pool, and the slide block is in sliding connection with the curved rail or the vertical rail when the ball-milling casting pipe is placed in the health preserving pool, so that the anti-shaking portion can prevent shaking of the ball-milling casting pipe.
As another embodiment of the present application, the blocking mechanism includes a first push rod, a second push rod and a push plate, one end of the first push rod is slidably connected to the vertical rail of the slide rail, the other end of the first push rod is a free end and is transversely disposed, and the first push rod is retractable and is used for pushing the ball-milling casting tube to roll along a radial direction; one end of a second push rod is fixedly connected to the pushing top end of the first push rod, the other end of the second push rod is a free end and is transversely arranged, the pushing direction of the second push rod is perpendicular to the pushing direction of the first push rod, the second push rod is also used for pushing a ball-milling casting pipe, the first push rod and the second push rod form a two-dimensional pushing ball-milling casting pipe in the horizontal plane, and the position of the ball-milling casting pipe in the curing pool is limited; the push pedal is a plurality of, locates respectively first push rod pushes away the top with the second push rod pushes away the top for butt ball-milling casting pipe, the ejection terminal surface of push rod is the concave arc, and with ball-milling casting pipe outer arc looks adaptation.
As another embodiment of the application, the steam mechanism comprises a plurality of steam pipelines, a spray head and a locking member, the plurality of steam pipelines are all arranged at the bottom of the health preserving pool and penetrate through the health preserving pool to be communicated with a steam source, and a steam pump is arranged on each steam pipeline; the steam pipeline is hinged with the steam pipeline, the interior of the spray head is communicated with the interior of the steam pipeline through a spray pipe, the spray head is used for spraying steam in the steam pipeline into the health preserving pool, and an included angle formed between the spraying direction of the spray head and the length direction of the steam pipeline is adjustable; retaining member is a plurality of, and the one-to-one setting is in a plurality of respectively the shower nozzle with steam conduit's articulated department, it is a plurality of the retaining member all is used for locking the shower nozzle extremely on the steam conduit.
The ball milling cast iron pipe health preserving pool system provided by the invention has the beneficial effects that: compared with the prior art, the ball milling cast iron pipe curing pool system has the advantages that the hoisting mechanism is arranged above the curing pool, the lifting mechanism can lift and rotate the ball-milling casting tubes to be maintained in the maintaining pool, so that a plurality of ball-milling casting tubes are stacked in the maintaining pool in a cross shape, the anti-shaking mechanism is arranged on the side wall of the maintaining pool, the ball-milling casting tubes are lifted and conveyed into the maintaining pool, the anti-shaking mechanism is used for abutting against the ball-milling casting pipe and preventing shaking, the ball-milling casting pipe falls down and is placed in the curing pool by means of the lifting mechanism after being static, steam is filled in the curing pool by the steam mechanism, the ball-milling casting tube lifting device can be used for carrying out health preservation on a ball-milling casting tube, solves the technical problems that the lifting time of the existing health preservation pool for the ball-milling casting tube is long, the lifting time of the ball-milling casting tube is easy to shake and the health preservation effect is influenced when the ball-milling casting tube is stacked in the health preservation pool, and has the technical effects that the ball-milling casting tube is difficult to shake and the health preservation effect is improved when the ball-milling casting tube is stacked in the health preservation pool.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a system of a ball-milling cast iron pipe curing pool according to an embodiment of the present invention;
FIG. 2 is a top view of a curing pool of a system of curing pools for a nodular cast iron pipe according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a lifting mechanism of a system of a ball milling cast iron pipe curing pool provided by an embodiment of the invention;
fig. 4 is a schematic structural view of a curing pool of a system of curing pools for a nodular cast iron pipe according to an embodiment of the present invention;
FIG. 5 is a top view of a supporting mechanism of a system of a ductile cast iron pipe curing pool provided in an embodiment of the present invention;
fig. 6 is a schematic structural view of an anti-shaking mechanism of a life preserving pool system of a nodular cast iron pipe provided by an embodiment of the invention.
In the figure: 1. a health preserving pool;
2. a hoisting mechanism; 21. hoisting a rail; 22. a hoisting assembly; 221. a winch; 222. a first pulley; 223. a second pulley; 224. a wire rope; 23. a rotating assembly; 24. a grasping assembly; 241. a cross beam; 242. a collar; 243. a telescopic rod; 244. hooping; 245. connecting ropes; 25. a driver; 26. a strip-shaped through hole; 27. a transmission member;
3. an anti-shaking mechanism; 31. a slide rail; 311. a vertical rail; 312. a transverse rail; 313. bending the rail; 32. a slider; 33. a telescopic column; 34. pushing the ejector rod; 35. an anti-sloshing portion; 351. a spring member; 352. a buffer plate;
4. a steam mechanism; 41. a steam line; 42. a spray head;
5. a control mechanism;
6. a blocking mechanism; 61. a first push rod; 62. a second push rod; 63. pushing the plate;
7. a support mechanism; 71. a hydraulic cylinder; 72. a tray; 73. and (4) air holes.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 6 together, a description will now be given of a system of a ductile cast iron pipe curing pool according to the present invention. The system comprises a health preserving pool 1, a lifting mechanism 2, an anti-shaking mechanism 3 and a steam mechanism 4, wherein the upper end of the health preserving pool 1 is open and is provided with a cover plate (not shown in the figure) for sealing the opening; the hoisting mechanism 2 is arranged above the curing pool 1 and used for hoisting the ball-milling casting tubes to be cured into the curing pool 1, and the hoisting mechanism 2 can be lifted and rotated to enable a plurality of ball-milling casting tubes to be stacked in the curing pool 1 in a cross shape; the anti-shaking mechanism 3 is arranged on the side wall of the health preserving pool 1, the ball-milling casting pipe is lifted into the health preserving pool 1, the anti-shaking mechanism 3 is used for abutting against the ball-milling casting pipe and preventing shaking, and the ball-milling casting pipe falls down and is placed in the health preserving pool 1 by means of the lifting mechanism 2 after being static; the steam mechanism 4 is arranged at the bottom of the health preserving pool 1 and is communicated with a steam source outside the health preserving pool 1, and is used for filling steam into the bottom of the steam pool and heating the ball-milling casting pipe to be subjected to health preserving.
Compared with the prior art, the ball milling cast iron pipe health preserving pond system provided by the invention has the advantages that the lifting mechanism 2 is arranged above the health preserving pond 1, ball milling cast pipes to be preserved can be lifted and transported into the health preserving pond 1, the lifting mechanism 2 can be lifted and rotated, so that a plurality of ball milling cast pipes are stacked in the health preserving pond 1 in a cross shape, the anti-shaking mechanism 3 is arranged on the side wall of the health preserving pond 1, the ball milling cast pipes are lifted and transported into the health preserving pond 1, the anti-shaking mechanism 3 is used for abutting against the ball milling cast pipes and preventing shaking, the ball milling cast pipes fall down and are placed in the health preserving pond 1 by virtue of the lifting mechanism 2 after being static, steam is filled into the health preserving pond 1 through the steam mechanism 4 and can be used for preserving the ball milling cast pipes, the technical problems that the existing health preserving pond 1 has long lifting time for the ball milling cast pipes and is easy to shake and influence the health preserving effect when being stacked in the health preserving pond 1 are solved, the lifting and transporting time of the ball-milling casting pipe is short, the ball-milling casting pipe is not easy to shake when stacked in the curing pool 1, and the curing effect is improved.
As a specific embodiment of the system for maintaining the ball-milling cast iron pipe in accordance with the present invention, referring to fig. 1 to 6, the system for maintaining the ball-milling cast iron pipe in accordance with the present invention further includes a control mechanism 5 connected to the lifting mechanism 2 and the shaking prevention mechanism 3, respectively, wherein the control mechanism 5 is configured to control the lifting mechanism 2 and the shaking prevention mechanism 3 to operate and prevent the ball-milling cast iron pipe from shaking during lifting. The control mechanism 5 comprises a PLC programmable controller, a plurality of control circuits and a plurality of control buttons, each control button is respectively connected with the hoisting mechanism 2 and the shaking prevention mechanism 3 in a one-to-one correspondence mode, and the hoisting of the ball mill cast pipe and the maintenance of the ball mill cast pipe in the health preserving pool 1 are not shaken through the pressing or control of the control buttons, so that the stacking effect is guaranteed. In addition, the steam mechanism 4 can also be connected with the control mechanism 5, and the steam can be started or stopped to enter the curing pool 1 or control the steam flow through the control mechanism 5, so that the operation is convenient, and the realization of automatic operation is facilitated.
Referring to fig. 1 to 6, as a specific embodiment of a health preserving tank system for a ball-milling cast iron pipe provided by the present invention, a blocking mechanism 6 for blocking radial rolling of the ball-milling cast iron pipe is disposed at an end corner inside the health preserving tank 1, the blocking mechanism 6 can push the ball-milling cast iron pipe in a radial direction of the ball-milling cast iron pipe, and the pushing length is adjustable. The blocking mechanism 6 can limit the placing position of the ball-milling casting tube in the health-preserving pool 1, and the ball-milling casting tube is prevented from rolling or sliding automatically under natural conditions to influence the health-preserving effect. In general, the blocking mechanisms 6 are placed at the four inner end positions of the curing pool 1, because after the ductile iron pipes are stacked, a square gap is formed at the stacked end positions, and the blocking mechanisms 6 are located in the gap, so that the movement of the ductile iron pipes in the axial direction and the radial direction can be prevented, and the placement positions of the ductile iron pipes can be fully ensured.
In addition, this barrier mechanism 6 can carry on spacingly to the cast pipe of different pipe diameters, different length, and only carry on spacingly to one or several kinds of cast among the prior art, the shortcoming that prior art exists has been overcome in this application, but also can play good technological effect.
As a specific embodiment of the health preserving tank system for the nodular cast iron pipes provided by the invention, please refer to fig. 1 to 6, a supporting mechanism 7 for supporting a plurality of nodular cast iron pipes to be stacked is arranged at the bottom of the health preserving tank 1, the supporting height of the supporting mechanism 7 for the nodular cast iron pipes can be adjusted, the steam mechanism 4 is arranged below the supporting mechanism 7, and a plurality of air holes 73 for the steam of the steam mechanism 4 to pass through are arranged on the supporting mechanism 7. When the root of the cast tube that is being maintained is less, for the promotion and the handling of convenient cast tube, then set up supporting mechanism 7 in the bottom of health preserving pond 1, make a small amount of cast tube by the bearing certain height, handling length is just saved when the handling to handling mechanism 2, makes things convenient for placing and taking out of cast tube, but also does not influence the health preserving effect. The steam generated by the steam generating means 4 moves upward through the plurality of ventilation holes 73 to reach the casting tube.
Specifically, the supporting mechanism 7 includes a plurality of hydraulic cylinders 71 and a tray 72 disposed at the upper end of the hydraulic cylinders, a plurality of air holes 73 are disposed on the tray 72 and run through the tray from top to bottom, the tray 72 can be pushed to ascend and descend by the extension and contraction of the hydraulic cylinders 71, and the upper end of the tray 72 is used for placing stacked cast pipes.
As a specific embodiment of the ductile cast iron pipe curing pool system provided by the invention, please refer to fig. 1 to 6, the lifting mechanism 2 comprises a lifting rail 21, a lifting component 22, a rotating component 23 and a grabbing component 24, the lifting rail 21 is transversely arranged above the curing pool 1; the lifting assemblies 22 are arranged at the lower ends of the lifting rails 21 in a sliding manner and can be lifted up and down, the lifting assemblies 22 are controlled by the control mechanism 5, the lifting assemblies 22 are provided with drivers 25 for driving the lifting assemblies 22 to slide, and the drivers 25 are controlled by the control mechanism 5; the rotating assembly 23 is arranged at the lower end of the hoisting assembly 22 and can be lifted by the hoisting assembly 22, the rotating assembly 23 can circumferentially rotate in the horizontal plane, and the rotating assembly 23 is controlled by the control mechanism 5; snatch subassembly 24 and locate the rotatory end of rotating assembly 23 for snatch the both ends of ball-milling pipe, snatch subassembly 24 snatch ball-milling pipe back rotatory with the help of rotating assembly 23, and rise with the help of hoisting accessory 22, make several ball-milling pipes be crisscross type and put things in good order in health preserving pond 1.
Specifically, driver 25 includes the motor, the action wheel, follow the driving wheel and be the belt or the chain of closure form around on the action wheel and follow driving wheel, produce power through motor drive, it is rotatory to drive the action wheel, then belt or chain will rotate, be equipped with rectangular shape through-hole 26 in the middle part of hanger rail 21, rectangular shape through-hole 26 length direction is along hanger rail 21 length direction, be equipped with driving medium 27 on belt or chain, driving medium 27, vertically pass rectangular shape through-hole 26 and slide in rectangular shape through-hole 26, lifting by crane subassembly 22 is connected to the lower extreme of driving medium 27, thereby can make driver 25 drive lifting by crane subassembly 22 and slide on hanger rail 21, and the sliding range who lifts by crane subassembly 22 is just the length range of rectangular shape through-hole 26.
In general, the rotation angle of the rotating assembly 23 is ± 90 °, that is, the cast pipes can be stacked in a crisscross manner, the rotating assembly 23 can be an electric rotating table in the prior art, and the rotating end faces downward and is connected with the grabbing assembly 24, and the electric rotating table is controlled by the control mechanism 5.
As a specific embodiment of the ductile cast iron pipe health preserving pond system provided by the invention, please refer to fig. 1 to 6, the hoisting assembly 22 comprises two winches 221, a first pulley 222, a second pulley 223 and a steel wire rope 224, the two winches 221 are respectively connected to the lower end of the hanger rail 21 in a sliding manner, and the winches 221 are controlled by the control mechanism 5; the first pulley 222 is rotatably arranged on the rotating assembly 23; the second pulley 223 is rotatably disposed at a side portion of the winding machine 221 through a bracket; the wire rope 224 is wound on the winch 221, the outer end of the wire rope passes through the first pulley 222 and the second pulley 223 in sequence and is fixed at the upper end of the rotating assembly 23, and the winch 221 drives the wire rope 224 to be wound for lifting the rotating assembly 23. The length of the steel wire rope 224 is long enough to meet the lifting height of the grabbing component 24, and the lifted cast pipe can be placed in the curing pool 1.
As a specific embodiment of the ball milling cast iron pipe health preserving pond system provided by the present invention, please refer to fig. 1 to 6, the grabbing component 24 comprises a beam 241, a collar 242, an expansion link 243 and an anchor ear 244, the beam 241 is fixedly arranged at the rotating end of the rotating component 23 and transversely arranged, and the length of the beam 241 is greater than that of the ball milling cast iron pipe; a plurality of lantern rings 242 are sleeved on the cross beam 241 and can slide along the cross beam 241; a plurality of telescopic rods 243 are provided, one end of each telescopic rod is fixed on the cross beam 241, the other end of each telescopic rod is connected with the corresponding lantern ring 242 and used for pushing the lantern rings 242 to slide, the distance between the lantern rings 242 can be adjusted by means of the telescopic rods 243, and the telescopic rods 243 are controlled by the control mechanism 5; staple bolt 244 is a plurality of, all connects at the lantern ring 242 lower extreme through connecting rope 245, and a plurality of staple bolts 244 all are used for embracing the position of ball-milling pipe both ends or being close to the tip tightly, and staple bolt 244 cup joints on the ball-milling pipe back with the help of telescopic link 243 along axial displacement, the adjustable position of snatching to ball-milling pipe. The lower end of the hoop 244 is provided with an opening, the cast pipe can be unfolded and then surrounded upwards along the radial direction, the hoop 244 is locked after surrounding, and the distance between two or more hoops 244 can be adjusted by adjusting the position of the lantern ring 242 on the cross beam 241, so that the grabbing position of the cast pipe can be adjusted according to actual conditions.
Specifically, a plurality of rollers are arranged in the lantern ring 242, and the rollers are in rolling contact with the cross beam 241, so that the lantern ring 242 can slide on the cross beam 241 under the condition of reducing friction force, the grabbing position of the anchor ear 244 on the cast pipe can be adjusted, the cast pipe is prevented from being skewed in the hoisting process, and the hoisting stability of the cast pipe is ensured.
As a specific embodiment of the ball milling cast iron pipe curing pool system provided by the invention, please refer to fig. 1 to 6, the anti-sway mechanism 3 comprises a slide rail 31, a slide block 32, a telescopic column 33, an ejector rod 34 and an anti-sway part 35, the slide rail 31 comprises a vertical rail 311 vertically arranged on the inner wall of the curing pool 1, a horizontal rail 312 horizontally arranged on the outer side of the upper end of the curing pool 1 and a curved rail 313 arranged at the end angle of the upper end of the curing pool 1, and the vertical rail 311, the curved rail 313 and the horizontal rail 312 are connected end to form a continuous slide rail 31; the slide block 32 is slidably connected to the slide rail 31, a slide member for sliding in cooperation with the curved rail 313 and the straight rail (the vertical rail 311 and the horizontal rail 312) is arranged at a sliding end of the slide rail 31, the slide member can slide on the slide rail 31, and the slide block 32 is provided with a brake block for limiting the slide block 32 to the slide rail 31; the telescopic column 33 is vertically arranged at the upper end of the sliding block 32, the lower end of the telescopic column 33 is hinged with the upper end of the sliding block 32, the telescopic column 33 can rotate around the hinged point, and the telescopic column 33 can vertically extend and retract and is controlled by the control mechanism 5; one end of the ejector rod 34 is hinged to the upper end of the sliding block 32, the other end of the ejector rod is hinged to the telescopic column 33 and used for ejecting the telescopic column 33 to rotate around a hinged point, and the ejector rod 34 is telescopic and controlled by the control mechanism 5; the anti-shaking part 35 is arranged at the upper end of the telescopic column 33, abuts against the ball-milling casting pipe by means of the telescopic column 33 and the ejector rod 34, the anti-shaking part 35 is an elastic component and can prevent shaking after abutting against the ball-milling casting pipe, the sliding block 32 is in sliding connection on the transverse rail 312 when the ball-milling casting pipe is taken out from the health preserving pool 1, the sliding block 32 is in sliding connection on the curved rail 313 or the vertical rail 311 when the ball-milling casting pipe is placed in the health preserving pool 1, and the anti-shaking part 35 is used for preventing shaking of the ball-milling casting pipe.
When the cast pipe enters the health preserving pool 1, the outer wall of the cast pipe is actively contacted through the extension of the telescopic columns 33 and the ejector rods 34, the anti-shaking parts 35 can be contacted with the end part of the cast pipe, so that shaking is prevented, the anti-shaking parts 35 are parts capable of playing a role in buffering, shaking force of the cast pipe can be eliminated when the cast pipe is contacted or touched during shaking, impulsive force or acting force of shaking is offset by the anti-shaking parts 35, and therefore shaking prevention is achieved.
Specifically, prevent shaking portion 35 includes a plurality of spring parts 351 and buffer board 352, and the one end of a plurality of spring parts 351 is connected at the free end or the outer end of flexible post 33, the other end is the free end, and buffer board 352 sets up the free end at a plurality of spring parts 351, and after buffer board 352 contacted the cast tube, a plurality of spring parts 351 can eliminate or offset the rocking of cast tube, and buffer board 352 itself also possessed the effect of buffering moreover to the effect of preventing shaking the cast tube has been played. The two ends of the buffer plate 352 are curved to avoid direct rigid contact with the outer wall of the casting tube.
As a specific embodiment of the system for maintaining a pool of a ductile cast iron pipe, please refer to fig. 1 to 6, the blocking mechanism 6 includes a first push rod 61, a second push rod 62 and a push plate 63, one end of the first push rod 61 is slidably connected to the vertical rail 311 of the slide rail 31, the other end is a free end and is transversely disposed, and the first push rod 61 is retractable and used for pushing the ductile cast iron pipe to roll along a radial direction; one end of a second push rod 62 is fixedly connected to the pushing top end of the first push rod 61, the other end of the second push rod 62 is a free end and is transversely arranged, the pushing direction of the second push rod 62 is perpendicular to the pushing direction of the first push rod 61, the second push rod 62 is also used for pushing the ball-milling casting tube, the first push rod 61 and the second push rod 62 form a ball-milling casting tube which is pushed in the two-dimensional direction in the horizontal plane, and the position of the ball-milling casting tube in the curing pool 1 is limited; the push plates 63 are multiple, are respectively arranged on the push top end of the first push rod 61 and the push top end of the second push rod 62 and are used for being abutted to the ball-milling casting pipe, and the push top end surfaces of the push rods are in an inwards concave arc shape and are matched with the outer arc shape of the ball-milling casting pipe.
Specifically, the first push rod 61 and the second push rod 62 are both electric push rods and are controlled by the control mechanism 5, and the pushing positions of the cast pipes can be adjusted through the control mechanism 5, so that the cast pipes with different pipe diameters or lengths can be pushed, and finally, a plurality of cast pipe groups which are stacked in a cross manner are fixed.
Referring to fig. 1 to 6, a steam mechanism 4 includes a plurality of steam pipes 41, a nozzle 42 and a locking member, the plurality of steam pipes 41 are disposed at the bottom of the curing pool 1 and communicated with a steam source through the curing pool 1, and a steam pump is disposed on the steam pipe 41; a plurality of spray heads 42 are hinged with the steam pipeline 41, the interior of each spray head 42 is communicated with the interior of the steam pipeline 41 through a spray pipe, each spray head 42 is used for spraying steam in the steam pipeline 41 into the curing pond 1, and an included angle formed between the spraying direction of each spray head 42 and the length direction of each steam pipeline 41 is adjustable; the retaining member is a plurality of, and the one-to-one setting is in the articulated department of a plurality of shower nozzles 42 and steam pipe 41 respectively, and a plurality of retaining members all are used for locking shower nozzle 42 to steam pipe 41 on. The spray head 42 sprays steam in different directions, so that the whole health preserving pool is uniformly filled with the steam, and finally the cover plate is used for sealing the opening at the upper end of the health preserving pool 1. And do not have shower nozzle 42 among the prior art, only lay a pipeline, fill steam in to the health preserving pond, the shortcoming of existence is that local steam volume is great, and air temperature is higher, and steam need can be filled up for a long time in health preserving pond 1, and is not good to the health preserving effect of cast tube, and the defect that exists just can be solved to this application.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A ball milling cast iron pipe health preserving pond system is characterized by comprising:
the upper end of the curing pool is provided with an opening and is provided with a cover plate for sealing the opening;
the hoisting mechanism is arranged above the curing pool and used for hoisting the ball-milling casting tubes to be cured into the curing pool, and the hoisting mechanism can be lifted and rotated to enable a plurality of ball-milling casting tubes to be stacked in the curing pool in a crisscross manner;
the anti-shaking mechanism is arranged on the side wall of the health preserving pool, the ball-milling casting pipe is lifted into the health preserving pool, the anti-shaking mechanism is used for abutting against the ball-milling casting pipe and preventing shaking, and the ball-milling casting pipe falls down and is placed in the health preserving pool by means of the lifting mechanism after being static; and
and the steam mechanism is arranged at the bottom of the health preserving pool, is communicated with a steam source outside the health preserving pool, and is used for filling steam into the bottom of the steam pool and heating the ball-milling casting pipe to be subjected to health preserving.
2. The system of claim 1, further comprising a control mechanism connected to the lifting mechanism and the sway prevention mechanism, respectively, wherein the control mechanism is configured to control the lifting mechanism and the sway prevention mechanism and prevent the ball-milled cast pipe from swaying during lifting.
3. The system of claim 2, wherein the retaining mechanism for preventing the ball-milling tube from rolling radially is arranged at an end corner inside the retaining tank, the retaining mechanism can push the ball-milling tube radially, and the pushing length is adjustable.
4. The system of claim 1, wherein a supporting mechanism for supporting a plurality of ball-milling casting pipes to be stacked is arranged at the bottom of the health preserving tank, the supporting mechanism is adjustable in supporting height of the ball-milling casting pipes, the steam mechanism is arranged below the supporting mechanism, and a plurality of air holes for steam of the steam mechanism to pass through are formed in the supporting mechanism.
5. The system of claim 2, wherein the handling mechanism comprises:
the hanging rail is transversely arranged above the health preserving pool;
the lifting assemblies are arranged at the lower end of the hanger rail in a sliding manner and can be lifted up in a lifting manner, the lifting assemblies are controlled by the control mechanism, a driver for driving the lifting assemblies to slide is arranged on each lifting assembly, and the drivers are controlled by the control mechanism;
the rotating assembly is arranged at the lower end of the hoisting assembly and can be lifted by the hoisting assembly, the rotating assembly can circumferentially rotate in a horizontal plane, and the rotating assembly is controlled by the control mechanism; and
snatch the subassembly, locate rotating assembly's rotatory end for snatch the both ends of ball-milling pipe, it snatchs the subassembly and snatchs with the help of behind the ball-milling pipe rotating assembly, and with the help of the subassembly that lifts by crane goes up and down, makes several ball-milling pipes be the crisscross type and puts things in good order in the health preserving pond.
6. The system of claim 5, wherein the lifting assembly comprises:
two winches are respectively connected to the lower end of the hanger rail in a sliding manner and controlled by the control mechanism;
the first pulley is rotatably arranged on the rotating assembly;
the second pulley is rotatably arranged on the side part of the winch through a bracket; and
and the steel wire rope is wound on the winch, the outer end of the steel wire rope sequentially bypasses the first pulley and the second pulley and is fixed at the upper end of the rotating component, and the winch drives the steel wire rope to be wound and is used for lifting the rotating component to lift.
7. The system of claim 5, wherein the grasping assembly comprises:
the beam is fixedly arranged at the rotating end of the rotating assembly and transversely arranged, and the length of the beam is greater than that of the ball-milling casting tube;
a plurality of lantern rings are sleeved on the cross beam and can slide along the cross beam;
a plurality of telescopic rods, one end of each telescopic rod is fixed on the cross beam, the other end of each telescopic rod is connected with the corresponding lantern ring and used for pushing the lantern rings to slide, the distance between the lantern rings can be adjusted by means of the telescopic rods, and the telescopic rods are controlled by the control mechanism; and
the staple bolt is a plurality of, all connects through connecting the rope the lantern ring lower extreme, it is a plurality of the staple bolt all is used for holding tightly ball-milling pipe both ends or is close to the position of tip, the staple bolt cup joints on ball-milling pipe back with the help of telescopic link is along axial displacement, and the adjustable position of snatching to ball-milling pipe.
8. The system of claim 3, wherein the anti-sloshing mechanism comprises:
the sliding rail comprises a vertical rail vertically arranged on the inner wall of the curing pool, a transverse rail horizontally arranged on the outer side of the upper end of the curing pool and a bent rail arranged at the end corner of the upper end of the curing pool, and the vertical rail, the bent rail and the transverse rail are connected end to form a continuous sliding rail;
the sliding block is connected to the sliding rail in a sliding mode, a sliding piece used for being matched with the bent rail and the straight rail to slide is arranged at the sliding end of the sliding rail, the sliding piece can slide on the sliding rail, and a brake block is arranged on the sliding block and used for limiting the sliding block to the sliding rail;
the telescopic column is vertically arranged at the upper end of the sliding block, the lower end of the telescopic column is hinged with the upper end of the sliding block, the telescopic column can rotate around a hinged point, and the telescopic column can vertically extend and retract and is controlled by the control mechanism;
the push rod is hinged to the upper end of the sliding block at one end and hinged to the telescopic column at the other end and used for pushing the telescopic column to rotate around a hinged point, and the push rod is telescopic and controlled by the control mechanism; and
the anti-shaking portion is arranged at the upper end of the telescopic column and is abutted against the ball-milling casting pipe by virtue of the telescopic column and the ejector rod, the anti-shaking portion is an elastic component and can be prevented from shaking after being abutted against the ball-milling casting pipe, the slide block is in sliding connection with the transverse rail when the ball-milling casting pipe is taken out of the health preserving pool, and when the ball-milling casting pipe is placed in the health preserving pool, the slide block is in sliding connection with the curved rail or the vertical rail, and the anti-shaking portion is used for preventing shaking of the ball-milling casting pipe.
9. The system of claim 8, wherein the blocking mechanism comprises:
one end of the first push rod is connected to the vertical rail of the sliding rail in a sliding mode, the other end of the first push rod is a free end and is arranged transversely, and the first push rod is telescopic and used for pushing the ball-milling casting pipe to roll along the radial direction;
one end of the second push rod is fixedly connected to the pushing top end of the first push rod, the other end of the second push rod is a free end and is transversely arranged, the pushing direction of the second push rod is perpendicular to the pushing direction of the first push rod, the second push rod is also used for pushing the ball-milling casting pipe, the first push rod and the second push rod form a structure for pushing the ball-milling casting pipe in the two-dimensional direction in the horizontal plane, and the position of the ball-milling casting pipe in the curing pool is limited; and
the push pedal is a plurality of, locates respectively first push rod pushes away the top with the second push rod pushes away the top for butt ball-milling casting pipe, the ejection terminal surface of push rod is the concave arc, and with ball-milling casting pipe outer arc looks adaptation.
10. The system of claim 1, wherein the steam mechanism comprises:
the steam pipelines are arranged at the bottom of the health preserving pool and communicated with a steam source through the health preserving pool, and a steam pump is arranged on each steam pipeline;
a plurality of spray heads are hinged with the steam pipeline, the interior of each spray head is communicated with the interior of the steam pipeline through a spray pipe, the spray heads are used for spraying steam in the steam pipeline into the curing pool, and included angles formed between the spraying directions of the spray heads and the length direction of the steam pipeline can be adjusted; and
retaining member, it is a plurality of, respectively the one-to-one setting be in a plurality of the shower nozzle with steam conduit's articulated department, it is a plurality of the retaining member all is used for locking the shower nozzle extremely on the steam conduit.
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| CN202110301080.4A CN113134898B (en) | 2021-03-22 | 2021-03-22 | Nodular cast iron pipe health preserving pond system |
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