CN114038605A - Remote dismounting device and process for bead string rope of diamond wire saw - Google Patents
Remote dismounting device and process for bead string rope of diamond wire saw Download PDFInfo
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- CN114038605A CN114038605A CN202111314760.6A CN202111314760A CN114038605A CN 114038605 A CN114038605 A CN 114038605A CN 202111314760 A CN202111314760 A CN 202111314760A CN 114038605 A CN114038605 A CN 114038605A
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- rope
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/008—Apparatus specially adapted for mixing or disposing radioactively contamined material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/0007—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 using saw wires
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Abstract
The invention discloses a remote dismounting device and a remote dismounting process for a bead string rope of a diamond rope sawing machine, wherein the device comprises a rope unloading frame with a radiation-proof function, a cutting space and a rope collecting space which are mutually communicated are arranged in the rope unloading frame, a clamping groove is arranged on one side surface of the rope unloading frame, and the clamping groove sequentially penetrates through the front side wall, the cutting space, the rope collecting space and the rear side wall of the rope unloading frame along the connecting line direction of the cutting space and the rope collecting space; the cutting mechanism is arranged in the cutting space and used for cutting the bead string rope; the rope winding mechanism is arranged in the rope winding space and used for clamping and winding and pulling the bead string rope; the method is realized by relying on the device. This dismounting device and technology are through utilizing automation equipment to carry out tailorring and dismantling of string of beads rope, not only can dismantle the string of beads rope smoothly, realize the convenience operation, can realize the remote operation of staff moreover, avoid great irradiation risk.
Description
Technical Field
The invention relates to the technical field of nuclear facility cutting, in particular to a device and a process for remotely disassembling a bead string rope of a diamond rope saw.
Background
In the field of nuclear facility retirement, thick-wall cylindrical components such as pressure vessels, reactor internals and large pipelines are required to be cut in a large scale, and because the components contain radioactive pollution, the irradiation risk of operators is high, and remote automatic cutting needs to be realized.
In the prior art, mechanical cutting is mostly carried out by adopting a diamond wire saw, but after the diamond wire saw is used for cutting radioactive equipment, the tool is more complicated in dismounting mode and needs to be installed by personnel in a short distance, so that the key factor for restricting the diamond wire saw to be applied to the field of cutting of the high-radioactivity equipment is formed. Traditional diamond wire saw's string of beads rope dismantles the mode is that operating personnel cuts out the string of beads rope through hydraulic pressure is manual on the spot, then follow the guide pulley with the string of beads rope and withdraw, whole operation process not only can be near waiting to cut article rely on artifical manual implementation, can bond a large amount of radioactive metal bits on the cutter of the diamond wire saw of radioactive substance in addition, simultaneously a large amount of radioactive fragments of scattering equally around the diamond wire saw, this just brings great irradiation risk to the staff, not only the operation is inconvenient, and the security is low excessively.
Disclosure of Invention
The invention aims to provide a device and a process for remotely disassembling a beaded rope of a diamond rope sawing machine.
The embodiment of the invention is realized by the following steps:
according to the first aspect, the remote dismounting device for the bead string rope of the diamond rope saw comprises a rope unloading frame with a radiation-proof function, wherein a cutting space and a rope collecting space which are mutually communicated are formed in the rope unloading frame; the cutting mechanism is arranged in the cutting space and used for cutting the bead string rope; and the rope winding mechanism is arranged in the rope winding space and used for clamping and winding and pulling the bead string rope.
In some possible embodiments, the cutting mechanism comprises a hydraulic shear and a first hydraulic controller in transmission connection with the hydraulic shear, the hydraulic shear is arranged in the cutting space through an installation part and used for cutting a string bead rope passing through the clamping groove, and the first hydraulic controller is arranged outside the rope unloading frame and used for controlling the hydraulic shear to perform cutting and resetting work.
In some possible embodiments, the bottom of the rope unloading frame is provided with a first collecting port communicated with the cutting space, and a first slope guiding platform convenient for a cut object to be smoothly guided to the first collecting port from the clamping groove is arranged in the cutting space.
In some possible embodiments, the cutting space and the rope collecting space are divided by a partition plate arranged in the rope unloading frame, and an opening used for communicating the cutting space and the rope collecting space is arranged on the partition plate along the trend of the clamping groove.
In some possible embodiments, a second collecting port communicated with the rope collecting space is formed at the bottom of the rope unloading frame, and a second slope guiding platform convenient for the cut object to be smoothly guided to the second collecting port from the clamping groove is arranged on the side wall, close to the second collecting port, in the rope collecting space.
In some possible embodiments, a third slope guiding platform is arranged on the side wall, far away from the second collecting port, in the rope collecting space, so that the cut object can be guided to the second collecting port smoothly.
In some possible embodiments, the rope winding mechanism comprises a driving roller, a driven roller and a second hydraulic controller, the driving roller and the driven roller are both rotatably arranged in the rope winding space, a gap for clamping a beaded rope is formed between the wheel surfaces of the driving roller and the driven roller, the second hydraulic controller is arranged outside the rope unloading frame and is in transmission connection with the driven roller, the second hydraulic controller is used for controlling the driven roller to approach or leave towards the driving roller, and a control motor for driving the driving roller to rotate is arranged outside the rope unloading frame.
In some possible embodiments, a first material guiding channel is formed between the driving roller and the second slope guiding platform, and a second material guiding channel is formed between the driven roller and the third slope guiding platform.
In some possible embodiments, the tread of the driving roller is provided with a rubber wear-resistant layer.
In a second aspect, the remote disassembling process of the bead string rope of the diamond rope saw is adopted, and the remote disassembling device of the bead string rope of the diamond rope saw comprises the steps of clamping the bead string rope into a clamping groove, so that the bead string rope sequentially penetrates through the front side wall of a rope unloading frame, a cutting space, a rope collecting space and the rear side wall of the rope unloading frame; controlling a rope winding mechanism to position and clamp the beaded rope, then controlling a cutting mechanism to cut the beaded rope, wherein the cut beaded rope has a free end, and then winding and drawing the beaded rope through the rope winding mechanism; and collecting the beaded rope after being cut, and recovering the initial state of the cutting mechanism after the beaded rope is collected to wait for next disassembly operation.
The embodiment of the invention has the beneficial effects that:
according to the device and the process for remotely disassembling the beaded rope of the diamond rope sawing machine, provided by the embodiment of the invention, the cutting mechanism and the rope collecting mechanism are arranged in the rope unloading frame, and the whole disassembling device is moved, so that the beaded rope can be clamped into the clamping groove, the cutting and drawing actions of the beaded rope can be realized through automatic operation, and the disassembling operation of the beaded rope is completed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a first schematic structural diagram of a dismounting device according to an embodiment of the present invention;
fig. 2 is a second schematic structural diagram of a dismounting device according to an embodiment of the present invention;
fig. 3 is a schematic view of an internal structure of the detaching device according to the embodiment of the present invention.
Icon: 1-unloading the rope frame; 2-a cutting mechanism; 3-a rope retracting mechanism; 11-a card slot; 12-cutting space; 13-rope retracting space; 14-a first collection port; 15-a second collection port; 16-a first slope guiding platform; 17-a second slope guiding platform; 18-a third slope guiding platform; 19-a separator; 21-hydraulic shearing; 22-a mounting; 23-a first hydraulic controller; 31-active rollers; 32-driven rollers; 33-controlling the motor; 34-second hydraulic control.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1 to 3, the device for remotely detaching a string bead rope of a diamond wire saw provided in this embodiment can be applied not only to an air environment, but also to an underwater environment or other areas where personnel are restricted, and particularly, to a space where irradiation is greatly affected, so as to implement cutting and collecting operations of the string bead rope or similar linear objects. The embodiment mainly takes the bead string rope which is applied to the nuclear facility cutting for dismounting as an example, and the explanation is carried out.
The dismounting device comprises a rope unloading frame 1 with a radiation protection function, in the embodiment, the rope unloading frame 1 is a shell with an inner cavity, except for necessary openings, the other places are preferably designed in a sealing manner, and meanwhile, the rope unloading frame 1 also has a basic radiation protection function, for example, the rope unloading frame 1 is made of radiation protection materials (such as metal radiation protection materials including lead, metal fiber radiation protection materials, semi-silver fiber radiation protection materials, all-silver fiber radiation protection materials, deep sea sedimentation fabrics and the like), or the surface of the rope unloading frame, especially the surface facing the position of the nuclear facility, is provided with a block-shaped or layered structure made of the radiation protection materials, so that the rope unloading frame can well respond to the influence of nuclear radiation; or the radiation-proof material or structure is arranged between the rope unloading frame 1 and the nuclear facility to be cut, so that the shielding measure adopted can effectively play a role in radiation prevention.
In addition, the cutting space 12 and the rope collecting space 13 which are mutually communicated are arranged in the rope unloading frame 1, namely the inner cavity of the rope unloading frame 1 comprises an area where the cutting space 12 and the rope collecting space 13 are located, the cutting space 12 and the rope collecting space can be completely communicated or partially communicated, and at least a connecting channel is required to be arranged between the cutting space and the rope collecting space. The surface of one side of the rope unloading frame 1 is provided with a clamping groove 11, namely the clamping groove 11 which is relatively recessed with the surface is arranged on the side wall of one side of the rope unloading frame 1, and the clamping groove 11 can be communicated with the inner cavity of the rope unloading frame 1. Along the line direction of cutting space 12 and receiving the rope space 13, this draw-in groove 11 runs through the preceding lateral wall of unloading the rope frame 1 in proper order, cuts space 12, receiving the rope space 13 and unloads the rear lateral wall of rope frame 1, show that the line direction of cutting space 12 and receiving the rope space 13 mainly indicates the fore-and-aft direction of unloading the rope frame 1 promptly, and the fore-and-aft direction here mainly indicates when implementing the use, the direction when the feeding string bead rope, after waiting to cut the section of string bead rope is gone into to unloading the rope frame 1 through draw-in groove 11 card, this card section of going into can pass the preceding lateral wall of unloading the rope frame 1 in proper order, cut space 12, receive the rope space 13 and unload the rear lateral wall of the rope frame 1.
Can realize the preliminary installation location of string of beads rope through above technical scheme, can tailor and collect the operation next, specifically, tailoring mechanism 2 sets up in tailorring space 12 for tailor the string of beads rope, receive that rope mechanism 3 sets up in receiving rope space 13 for press from both sides tightly and receive and draw the string of beads rope. Through unloading rope frame 1 inside and setting up cutting mechanism 2 and receipts rope mechanism 3, can realize the operation of tailorring of string of beads rope respectively, after finishing tailorring, one end (stiff end) was located and receives 3 departments of rope mechanism this moment on the string of beads rope, and the other end (free end) begins to drop from cutting mechanism 2, receives 3 actions of rope mechanism through control this moment, just can collect the string of beads rope to unloading rope frame 1 inside. Through the mechanized operation, not only the operation convenience is effectively promoted, but also the radiation protection function and measure are better, and the safety of operators is greatly improved.
The cutting mechanism 2 mainly refers to a device which has two opposite action parts and can approach each other under the action of driving force to realize cutting action, such as a hydraulic shear with hydraulic control, a link mechanism with motor drive, a gear mechanism or a chain wheel mechanism, etc., and the requirement of having the action part for cutting and providing the driving part for executing the action can be met, thereby smoothly realizing the purpose of cutting the string bead rope. In this embodiment, the cutting mechanism 2 includes a hydraulic shear 21 and a first hydraulic controller 24 in transmission connection with the hydraulic shear 21, that is, the hydraulic shear 21 is connected with a control element and the first hydraulic controller 24 through a hydraulic pipeline; the hydraulic shears 21 is arranged in the shearing space 12 through the mounting piece 22 and is used for shearing the beaded rope passing through the clamping groove 11, the mounting piece 22 mainly refers to a rotating shaft, particularly the rotating shaft passing through the hinged position of the hydraulic shears 21, and of course, the mounting piece can be in other solid shapes and is mainly used for realizing the installation and positioning of the hydraulic shears 21.
The first hydraulic controller 24 is arranged outside the rope unloading frame 1 and is used for controlling the hydraulic shears 21 to carry out cutting and resetting work. Through above technical scheme, can not only realize the control to hydraulic pressure scissors 21 through first hydraulic controller 24, thereby accomplish the operation of tailorring of string of beads rope, and can effectively practice thrift the inner space occupancy of unloading rope frame 1, the part setting that will unload rope frame 1 with string of beads rope direct contact is in the inside, play the effect of shielding irradiation on the one hand, on the other hand can do littleer with tailorring space 12, satisfy the simplistic structure, space intensification's design characteristics, be particularly useful for this kind of scene that has radiation string of beads rope to tailor, can reduce the irradiation influence on the one hand, on the other hand prevents that rope or pearl accident from flying scurring or jet and spurt.
Of course, consider that the string of beads rope part after cutting falls into to unloading in the rope frame 1, can improve the degree that this string of beads rope part was conveniently received and is drawn and collect, unload rope frame 1 bottom set up with tailor first collection mouth 14 of space 12 intercommunication, here unload rope frame 1 bottom direction and mainly indicate the direction that the string of beads rope has whereabouts one side certainly, it leads the sloping platform 16 to be provided with in the space 12 to be convenient for by the thing of tailorring (the rope or the pearl of string of beads rope) from draw-in groove 11 department smoothly to first collection mouth 14 to lead. With the above technical solution, it is possible to realize that the beaded rope cut or the portion separated from the beaded rope can be more easily and directly performed to the first collecting port 14. In this embodiment, the first slope guiding platform 16 mainly refers to a block or plate-shaped body having an inclined slope guiding surface, and as for the vertical axis of the hydraulic shears 21, the upper end of the inclined surface is far away from the axis as much as possible, and the lower end of the inclined surface is closer to the axis than the upper end, so that the slope guiding surface can be utilized to make the cut object smoothly slide to the first collecting port 14 under the action of its gravity.
Similarly, the bottom of the rope unloading frame 1 is provided with a second collecting port 15 communicated with the rope collecting space 13, and a second slope guiding platform 17 convenient for the cut object to be smoothly guided to the second collecting port 15 from the clamping groove 11 is arranged on the side wall of the rope collecting space 13 close to the second collecting port 15. Through above technical scheme, can realize that the part that the string of beads rope or follow the string of beads rope that is tailor break away from can more easily and more directly carry out the second and collect mouthful 1, show promptly, no matter first collection mouth 14 or second collect mouthful 15 homoenergetic and collect the string of beads rope after cutting out, not only include the string of beads rope body, also include the bead that drops or all the other pieces from the string of beads rope body. Similarly, the second slope guiding platform 17 mainly refers to a block or plate-shaped body having an inclined slope guiding surface, so that, in terms of the vertical axis of the rope winding mechanism 3, the upper end of the inclined surface is far away from the axis as much as possible, and the lower end of the inclined surface is closer to the axis than the upper end, so that the cut object can smoothly slide to the second collecting port 15 under the action of gravity by using the slope guiding surface.
Considering the function of collecting and classifying in some use scenes, the cutting space 12 is mainly used for collecting the beads or other fragments of the beaded rope, the rope collecting space 13 is mainly used for collecting the main body of the beaded rope, in order to avoid the objects collected by the two to cross the same, the cutting space 12 and the rope collecting space 13 are divided by the partition plate 19 arranged in the rope discharging frame 1, and along the trend of the clamping groove 11, the partition plate 19 is provided with an opening for communicating the cutting space 12 with the rope collecting space 13. That is, the main separation function between the cutting space 12 and the rope collecting space 13 is realized through the partition plate 19, and the opening of the partition plate 19 is used as a communication channel of the cutting space 12 and the rope collecting space 13, is consistent with or even coincident with the trend of the clamping groove 11, can allow the beaded rope to be transferred from the cutting space 12 to the rope collecting space 13 through the opening, and simultaneously performs a certain limiting and supporting function on the beaded rope. Due to the cutting action at the hydraulic shears 21, the tight beaded rope is easily over-tensioned by the over-tension at the moment of cutting, and the beads and debris fall off in large quantities, so that sorting or separate collection is necessary, especially in some cases where recycling is required.
It should be noted that the beads and the scraps that break away from are mainly collected through first collection port 14, and remaining string of beads rope body is mainly collected through second collection port 15, and as some other embodiments, the bore of second collection port 15 is greater than the bore of first collection port 14, can make things convenient for the recovery of string of beads rope body more, and the bore here is big, and the size that mainly indicates length direction is bigger, and the size along string of beads rope direction of transfer is bigger promptly, can increase the recovery operation of string of beads rope body more effectively.
In addition, in some special cases, the situation that the separated beads or scraps fall into the rope collecting space 13 or fall and separate in the rope collecting space 13 can occur, in order to prevent the beads or scraps with larger kinetic energy from sliding to the second collecting port 15 more conveniently and directly, and reduce the beads or scraps to stay in other places of the upper part of the rope collecting space 13, the side wall, i.e. the upper side wall, in the rope collecting space 13 far away from the second collecting port 15 is provided with a third slope guiding platform 18 for guiding the cut object to the second collecting port 15 smoothly, similarly, the third slope guiding platform 18 mainly refers to a block or plate-shaped body with an inclined slope guiding surface, in terms of the vertical axis of the rope collecting mechanism 3, the lower end of the inclined plane is far away from the axis as much as possible, and the upper end of the inclined plane is closer to the axis than the upper end, so that the slope guiding cutting can be used to enable the cut object impacting the third slope guiding platform 18 or moving upwards to be limited by the slope guiding surface, smoothly slide into the second collecting port 15.
In receiving rope space 13, the four corners department all sets up the third and leads the effect best of sloping platform 18 and second and lead sloping platform 17, can make string of beads rope and pearl and piece almost the total number fall into to second collection mouth 15 department, nevertheless consider the cost of design and the simple of structure and the balance of effect, preferentially in this embodiment, the third leads sloping platform 18 and second and leads sloping platform 17 to be located respectively and receives the both sides of rope mechanism 3, can reach the material direction effect of preferred on the design theory of structure reduction equally, and the material that leads reaches the preferred is led to the effect.
In order to further ensure the stability and smoothness of the transmission in consideration of the situation that the cut and collected objects are transmission rope bodies or linear bodies, the rope reeling mechanism 3 comprises a driving roller 31, a driven roller 32 and a second hydraulic controller 34, wherein the driving roller 31 and the driven roller 32 are rotatably arranged in the rope reeling space 13 through a wheel shaft and a bearing, a gap for clamping the beaded rope is formed between the wheel surfaces of the driving roller 31 and the driven roller 32, and the gap formed by the driving roller 31 and the driven roller 32 can be used for positioning and clamping the beaded rope. The second hydraulic controller 34 is arranged outside the rope unloading frame 1 and is in transmission connection with the driven roller 32, and the second hydraulic controller 34 is used for controlling the driven roller 32 to approach or depart from the driving roller 31 so as to change the size of the gap, thereby adapting to different sizes of beaded ropes and operations on different compression degrees of the beaded ropes. The rope unloading frame 1 is externally provided with a control motor 33 for driving the driving roller 31 to rotate. In this embodiment, the second hydraulic controller 34 mainly includes an electro-hydraulic servo valve for implementing hydraulic control and a guide rail for implementing up-and-down movement, and the guide rail is provided with an up-and-down limit and a force feedback sensor, so as to prevent over-adjustment, and when the hydraulic station performs hydraulic control on the main body of the second hydraulic controller 34 through the electro-hydraulic servo valve, the main body of the second hydraulic controller 34 can be moved up and down on the guide rail.
Through above technical scheme, not only the smooth and easy conveying of the linear body (string of beads rope) has been realized in the mode of wheel gyro wheel, can directly adjust the size that is used for the clearance of centre gripping string of beads rope through by second hydraulic controller 34 moreover to realize the purpose of stabilizing centre gripping string of beads rope, with second hydraulic controller 34 and control motor 33 setting outside unloading rope frame 1 simultaneously, reached the purpose of unloading rope frame 1 inner space intensification design equally. It should be noted that, the output shaft of the control motor 33 is connected with the wheel shaft of the driving roller 31, especially, the output shaft is connected with the transmission, and the driving roller 31 can be driven to rotate forward or backward, so that not only can the bead string rope be conveyed, but also the bead string rope can be wound or drawn after being cut, of course, in order to improve the stability of the bead string rope wound or drawn by the driving roller 31, the wheel surface of the driving roller 1 is provided with a rubber wear-resistant layer, so that a large amount of friction force and buffering can be provided, and the stability of the rolling friction can be improved.
Considering that the string bead rope is in the moment of cutting, the tension is great, and piece and pearl even the rope body is easy to squirt everywhere, because initiative gyro wheel 31 and driven gyro wheel 32 at this moment are in the motion state, can have the condition that initiative gyro wheel 31 or driven gyro wheel 32 drive piece and pearl even rope body common motion and be not convenient for collect, in order to reach this kind of condition or this kind of condition appear the back, can reduce the collection degree of difficulty of piece, pearl and rope body, or increase the collection smoothness nature of piece, pearl and rope body. The driving roller 31 is arranged close to the second slope guiding platform 17, a first material guiding channel is formed between the driving roller 31 and the second slope guiding platform 17, and the driven roller 32 is arranged close to the third slope guiding platform 18, and a second material guiding channel is formed between the driven roller 32 and the third slope guiding platform 18. Through above technical scheme, the rolling surface of driven roller 32 leads and leads between the domatic face of leading of sloping platform 18 the third directly to form the second guide passageway, in case there is the piece, pearl and the rope body to drive rotatoryly through driven roller 32, can directly lead leading domatic of sloping platform 18 through second guide passageway contact third under centrifugal action, directly fall into the second after the motion is restricted in collecting mouthful 15, improved the smooth and easy degree that the material was collected greatly. Similarly, once the scraps, beads and ropes are driven to rotate by the driving roller 31, the scraps, beads and ropes can directly contact the slope guiding surface of the second slope guiding platform 17 through the first slope guiding channel under the centrifugal action, and fall into the second collecting port 15 after the movement is limited.
Example 2
The embodiment also provides a remote disassembly process of the diamond wire saw bead rope, which mainly applies the remote disassembly device of the diamond wire saw bead rope described in embodiment 1, and the method comprises the following steps:
s1: the bead string rope is clamped into the clamping groove 11, so that the bead string rope sequentially penetrates through the front side wall of the rope unloading frame 1, the cutting space 12, the rope collecting space 13 and the rear side wall of the rope unloading frame 1;
s2: the string bead rope is positioned and clamped by controlling the rope collecting mechanism 3, then the cutting mechanism 2 is controlled to cut the string bead rope, the cut string bead rope is provided with a free end, and then the string bead rope is collected and pulled by the rope collecting mechanism 3;
s3: collect the string of beads rope after will being tailor, resume cutting mechanism 2's initial condition after string of beads rope collection finishes, wait for next dismantlement operation.
Through the technical scheme, automatic operation can be realized under remote control or within a large safe distance range, so that the purpose of cutting the string of beads for multiple times in one time or in batches is achieved. Of course, in actual operation, other substeps are also included. Specifically, step S1 further includes:
s11: the whole string bead rope unloading frame 1 is moved to the string bead rope to be cut, the string bead rope is fed into the clamping groove 11 through operation of other automatic equipment or control of semi-automatic equipment (mainly a multi-directional guide rail), and no matter what type of diamond rope saw, a gap always exists between guide wheels, and the whole string bead rope unloading frame 1 can be controlled to feed the string bead rope into the clamping groove 11 through the gap;
s12: when the beaded rope cutting is performed, the hydraulic shears 21 is controlled to be in an open state, and the driving roller 31 and the driven roller 32 are kept in a separated state.
Step S2 further includes:
s21: controlling the driven roller 32 to be close to the driving roller 31, and clamping and fixing the beaded rope;
s22: controlling the hydraulic shears 21 to shear the beaded rope, wherein the position where the driven roller 32 and the driving roller 31 are clamped is the fixed end of the beaded rope, and the position of the hydraulic shears 21 is the free end of the beaded rope;
s23: the control motor 33 drives the driving roller 31 to rotate, the bead string is moved to one side of the driving roller 31 by rolling friction and clamping force, and then the bead string can be discharged from the first collecting port 14 and the second collecting port 15.
Step S3 further includes:
s31: observing whether the bead string is completely collected or not by adjusting the gap between the driven roller 32 and the driving roller 31, and adjusting the hydraulic shears 21 and the driven roller 32 to be in an initial state;
s32: whether the beaded rope is cut and collected in place is judged by arranging a remote monitoring device, and then the whole rope unloading frame 1 is returned to the initial position.
By the operation method, the whole bead string rope dismounting process can be remotely operated, the falling objects generated when the bead string rope is cut off can be prevented from splashing and scattering, the waste collection difficulty is reduced, and the irradiated dose of operators is greatly reduced. In conclusion, the disassembly method provided by the embodiment solves the problem of the close disassembly of the cutter (beaded rope) of the diamond wire saw for cutting the high-activity component. Can implement remote dismantlement to the string of beads rope of diamond wire saw under high radiation horizontal environment, solve and dismantle that the in-process string of beads easily scatters, collect the difficulty and be difficult for receiving the scheduling problem of rope, avoid operating personnel closely contact diamond wire saw, greatly reduced staff's irradiation risk. The dismounting device applied simultaneously can be suitable for air and underwater environment, is suitable for simple or complex diamond wire saw structures, is not limited by the length of the diamond string bead rope, and realizes the functions of preventing waste from scattering and collecting waste ropes in a centralized manner. Meanwhile, the device can be combined with a remote monitoring system, the remote operation level of the diamond wire saw in a high-radiation environment is improved, the remote operation of the whole cutting process of the diamond wire saw can be realized, long-time cutting can be realized without close intervention, and the device has important significance for improving the decommissioning level of nuclear facilities in China.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that structures or components illustrated in the drawings are not necessarily drawn to scale, and descriptions of well-known components and processing techniques and procedures are omitted to avoid unnecessarily limiting the invention.
Claims (10)
1. The utility model provides a long-range dismounting device of diamond wire saw string of beads rope which characterized in that includes:
the anti-radiation rope unloading frame is internally provided with a cutting space and a rope collecting space which are mutually communicated, one side surface of the rope unloading frame is provided with a clamping groove, and the clamping groove sequentially penetrates through the front side wall of the rope unloading frame, the cutting space, the rope collecting space and the rear side wall of the rope unloading frame along the connecting line direction of the cutting space and the rope collecting space;
the cutting mechanism is arranged in the cutting space and used for cutting the bead string rope;
and the rope winding mechanism is arranged in the rope winding space and used for clamping and winding and pulling the bead string rope.
2. The device for remotely dismounting a beaded rope of a diamond wire saw according to claim 1, wherein the cutting mechanism comprises a hydraulic shear and a first hydraulic controller in transmission connection with the hydraulic shear, the hydraulic shear is arranged in the cutting space through a mounting part and is used for cutting the beaded rope passing through the clamping groove, and the first hydraulic controller is arranged outside the wire discharging frame and is used for controlling the hydraulic shear to perform cutting and resetting operations.
3. The remote dismounting device for the bead string rope of the diamond wire saw machine according to claim 1, wherein a first collecting opening communicated with the cutting space is formed in the bottom of the rope unloading frame, and a first slope guiding platform convenient for a cut object to smoothly guide to the first collecting opening from a clamping groove is arranged in the cutting space.
4. The device for remotely dismounting a beaded rope of a diamond wire saw as claimed in claim 3, wherein the cutting space and the rope winding space are divided by a partition board arranged in the rope dismounting frame, and an opening for communicating the cutting space and the rope winding space is arranged on the partition board along the direction of the clamping groove.
5. The device for remotely dismounting a beaded rope of a diamond rope saw as claimed in claim 1 or 4, wherein a second collection port communicated with the rope retracting space is formed at the bottom of the rope dismounting frame, and a second slope guiding platform convenient for a cut object to be smoothly guided to the second collection port from the clamping groove is arranged on the side wall of the rope retracting space close to the second collection port.
6. The device for remotely dismounting a beaded rope of a diamond wire saw as claimed in claim 5, wherein a third slope guiding platform is arranged on the side wall of the rope collecting space far away from the second collecting port, so that a cut object can be smoothly guided to the second collecting port.
7. The device for remotely detaching a beaded rope of a diamond wire saw as claimed in claim 6, wherein the rope winding mechanism comprises a driving roller, a driven roller and a second hydraulic controller, the driving roller and the driven roller are rotatably disposed in the rope winding space, a gap for clamping the beaded rope is formed between the driving roller and the wheel surface of the driven roller, the second hydraulic controller is disposed outside the rope discharging frame and is in transmission connection with the driven roller, the second hydraulic controller is used for controlling the driven roller to approach or move away from the driving roller, and a control motor for driving the driving roller to rotate is disposed outside the rope discharging frame.
8. The device for remotely detaching a beaded rope of a diamond wire saw as claimed in claim 7, wherein a first material guiding channel is formed between the driving roller and the second slope guiding table, and a second material guiding channel is formed between the driven roller and the third slope guiding table.
9. The device for remotely dismounting a beaded rope of a diamond wire saw as claimed in claim 7, wherein the wheel face of the driving roller is provided with a rubber wear layer.
10. A remote disassembly process of a diamond wire saw beading rope, which applies the remote disassembly device of the diamond wire saw beading rope of any one of claims 1 to 9, the method comprising:
clamping the bead string rope into the clamping groove, so that the bead string rope sequentially penetrates through the front side wall of the rope unloading frame, the cutting space, the rope collecting space and the rear side wall of the rope unloading frame;
controlling a rope winding mechanism to position and clamp the beaded rope, then controlling a cutting mechanism to cut the beaded rope, wherein the cut beaded rope has a free end, and then winding and drawing the beaded rope through the rope winding mechanism;
and collecting the beaded rope after being cut, and recovering the initial state of the cutting mechanism after the beaded rope is collected to wait for next disassembly operation.
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| CN202111314760.6A CN114038605B (en) | 2021-11-08 | 2021-11-08 | Remote dismounting device and method for bead string rope of diamond wire saw |
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| CN114038605B CN114038605B (en) | 2023-08-15 |
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Citations (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06299709A (en) * | 1991-08-26 | 1994-10-25 | Dymosha Co Ltd | Cutting removing method for nuclear reactor |
| JPH06313364A (en) * | 1993-04-30 | 1994-11-08 | Daimoshiya:Kk | Cutting and removing method and device of structure for nuclear power facility |
| CA2163366A1 (en) * | 1994-04-13 | 1995-10-26 | Hans Jun. Bieri | Cable saw machine for cutting concrete bodies, walls, rocks or the like |
| US20030213482A1 (en) * | 2002-05-15 | 2003-11-20 | John P. Buser | Debris-collection device for a power saw |
| JP2005003434A (en) * | 2003-06-10 | 2005-01-06 | Shimizu Corp | Nuclear reactor dismantling method |
| CN101653969A (en) * | 2008-08-18 | 2010-02-24 | 泉州市洛江区双阳金刚石工具有限公司 | Diamond bead string rope |
| WO2014017748A1 (en) * | 2012-07-27 | 2014-01-30 | Kim Hyo Young | Diamond wire saw |
| CN106348092A (en) * | 2016-10-17 | 2017-01-25 | 太原理工大学 | Mine steel wire rope automatic collecting device with rope discharging function |
| WO2017084210A1 (en) * | 2015-11-16 | 2017-05-26 | 苏文藏 | Inner support wire saw lossless cutting and disassembling structure and construction method therefor |
| WO2017117815A1 (en) * | 2016-01-08 | 2017-07-13 | 陈立文 | Wire sawing machine |
| CN107775686A (en) * | 2017-11-11 | 2018-03-09 | 周志刚 | A kind of cable filling rope production fixed-length cutting device |
| CN108861858A (en) * | 2018-07-10 | 2018-11-23 | 江苏立达电梯有限公司 | A kind of wirerope meter is long, the blanking device and wirerope long baiting method of meter |
| CN208392360U (en) * | 2018-06-01 | 2019-01-18 | 石家庄雷力工具有限公司 | A kind of universal wheel unit of New-type instant handling diamond bead string rope |
| CN109454765A (en) * | 2019-01-09 | 2019-03-12 | 泉州市大鲨鱼机械科技有限公司 | A kind of diamond bead rope saw machine |
| CN208772341U (en) * | 2018-08-21 | 2019-04-23 | 乔山健身器材（上海）有限公司 | A kind of heavy steel cable rope automatic cutting means instructed on equipment |
| CN109733946A (en) * | 2018-12-20 | 2019-05-10 | 山东鲁普耐特机械有限公司 | It is a kind of can quickly discharging material rope withdrawing apparatus and rope closing method |
| CN209365050U (en) * | 2018-01-26 | 2019-09-10 | 深圳市汉鹏科技有限公司 | The rope multi-functional take-up of saw |
| CN209851060U (en) * | 2018-12-26 | 2019-12-27 | 扬州市百仕德礼品工艺有限公司 | Elastic rope shearing device convenient for cleaning waste materials |
| CN210236700U (en) * | 2019-03-19 | 2020-04-03 | 唐山港集团股份有限公司 | Device for intercepting steel wire rope and collecting steel wire rope |
| CN212132451U (en) * | 2020-04-13 | 2020-12-11 | 长沙百川超硬材料工具有限公司 | Thing device is carried to abandonment string of beads rope saw recovery plant usefulness |
| CN112090932A (en) * | 2020-09-08 | 2020-12-18 | 广州蓝碧源环保科技有限公司 | Comprehensive recycling and processing system for waste metal wires |
| CN212193497U (en) * | 2020-05-20 | 2020-12-22 | 成都富晟汽车饰件有限公司 | Shearing die capable of automatically discharging redundant materials |
| CN212288186U (en) * | 2020-05-11 | 2021-01-05 | 四川英杰电气股份有限公司 | Diamond string bead rope cutting equipment |
| CN212350211U (en) * | 2020-01-06 | 2021-01-15 | 山东国建工程集团有限公司 | Supporting winding displacement device that uses of building |
| CN112247022A (en) * | 2020-09-30 | 2021-01-22 | 江阴泰阳成索业有限公司 | Automatic material cutting machine for steel wire rope |
| CN112670889A (en) * | 2020-12-30 | 2021-04-16 | 湖州众烨不锈钢有限公司 | Novel anti extrusion electric wire is cut device |
| WO2021195761A1 (en) * | 2020-03-31 | 2021-10-07 | Ats Automation Tooling Systems Inc. | Nuclear dismantling apparatus and method |
| CN214452501U (en) * | 2021-01-22 | 2021-10-22 | 上海拜恩机械制造有限公司 | Steel wire rope fixed-length cut-off machine |
-
2021
- 2021-11-08 CN CN202111314760.6A patent/CN114038605B/en active Active
Patent Citations (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06299709A (en) * | 1991-08-26 | 1994-10-25 | Dymosha Co Ltd | Cutting removing method for nuclear reactor |
| JPH06313364A (en) * | 1993-04-30 | 1994-11-08 | Daimoshiya:Kk | Cutting and removing method and device of structure for nuclear power facility |
| CA2163366A1 (en) * | 1994-04-13 | 1995-10-26 | Hans Jun. Bieri | Cable saw machine for cutting concrete bodies, walls, rocks or the like |
| US20030213482A1 (en) * | 2002-05-15 | 2003-11-20 | John P. Buser | Debris-collection device for a power saw |
| JP2005003434A (en) * | 2003-06-10 | 2005-01-06 | Shimizu Corp | Nuclear reactor dismantling method |
| CN101653969A (en) * | 2008-08-18 | 2010-02-24 | 泉州市洛江区双阳金刚石工具有限公司 | Diamond bead string rope |
| WO2014017748A1 (en) * | 2012-07-27 | 2014-01-30 | Kim Hyo Young | Diamond wire saw |
| WO2017084210A1 (en) * | 2015-11-16 | 2017-05-26 | 苏文藏 | Inner support wire saw lossless cutting and disassembling structure and construction method therefor |
| WO2017117815A1 (en) * | 2016-01-08 | 2017-07-13 | 陈立文 | Wire sawing machine |
| CN106348092A (en) * | 2016-10-17 | 2017-01-25 | 太原理工大学 | Mine steel wire rope automatic collecting device with rope discharging function |
| CN107775686A (en) * | 2017-11-11 | 2018-03-09 | 周志刚 | A kind of cable filling rope production fixed-length cutting device |
| CN209365050U (en) * | 2018-01-26 | 2019-09-10 | 深圳市汉鹏科技有限公司 | The rope multi-functional take-up of saw |
| CN208392360U (en) * | 2018-06-01 | 2019-01-18 | 石家庄雷力工具有限公司 | A kind of universal wheel unit of New-type instant handling diamond bead string rope |
| CN108861858A (en) * | 2018-07-10 | 2018-11-23 | 江苏立达电梯有限公司 | A kind of wirerope meter is long, the blanking device and wirerope long baiting method of meter |
| CN208772341U (en) * | 2018-08-21 | 2019-04-23 | 乔山健身器材（上海）有限公司 | A kind of heavy steel cable rope automatic cutting means instructed on equipment |
| CN109733946A (en) * | 2018-12-20 | 2019-05-10 | 山东鲁普耐特机械有限公司 | It is a kind of can quickly discharging material rope withdrawing apparatus and rope closing method |
| CN209851060U (en) * | 2018-12-26 | 2019-12-27 | 扬州市百仕德礼品工艺有限公司 | Elastic rope shearing device convenient for cleaning waste materials |
| CN109454765A (en) * | 2019-01-09 | 2019-03-12 | 泉州市大鲨鱼机械科技有限公司 | A kind of diamond bead rope saw machine |
| CN210236700U (en) * | 2019-03-19 | 2020-04-03 | 唐山港集团股份有限公司 | Device for intercepting steel wire rope and collecting steel wire rope |
| CN212350211U (en) * | 2020-01-06 | 2021-01-15 | 山东国建工程集团有限公司 | Supporting winding displacement device that uses of building |
| WO2021195761A1 (en) * | 2020-03-31 | 2021-10-07 | Ats Automation Tooling Systems Inc. | Nuclear dismantling apparatus and method |
| CN212132451U (en) * | 2020-04-13 | 2020-12-11 | 长沙百川超硬材料工具有限公司 | Thing device is carried to abandonment string of beads rope saw recovery plant usefulness |
| CN212288186U (en) * | 2020-05-11 | 2021-01-05 | 四川英杰电气股份有限公司 | Diamond string bead rope cutting equipment |
| CN212193497U (en) * | 2020-05-20 | 2020-12-22 | 成都富晟汽车饰件有限公司 | Shearing die capable of automatically discharging redundant materials |
| CN112090932A (en) * | 2020-09-08 | 2020-12-18 | 广州蓝碧源环保科技有限公司 | Comprehensive recycling and processing system for waste metal wires |
| CN112247022A (en) * | 2020-09-30 | 2021-01-22 | 江阴泰阳成索业有限公司 | Automatic material cutting machine for steel wire rope |
| CN112670889A (en) * | 2020-12-30 | 2021-04-16 | 湖州众烨不锈钢有限公司 | Novel anti extrusion electric wire is cut device |
| CN214452501U (en) * | 2021-01-22 | 2021-10-22 | 上海拜恩机械制造有限公司 | Steel wire rope fixed-length cut-off machine |
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