Static lossless cutting device and equipment

Abstract

The invention provides a static lossless cutting device and equipment, and relates to the technical field of concrete static cutting technologies. The static lossless cutting device comprises a power mechanism, a cutting mechanism and a cleaning mechanism. The power mechanism can move in the first direction and is provided with a driving wheel. The cutting mechanism comprises a supporting frame, a first transmission line wheel, a second transmission line wheel and a cutting rope, the supporting frame is arranged on the power mechanism, the first transmission line wheel is rotationally connected around a first shaft relative to the supporting frame, the second transmission line wheel is rotationally connected around a second shaft relative to the supporting frame, and the second shaft and the first shaft are arranged in parallel. The cutting rope is wound on the driving wheel, the first transmission line wheel and the second transmission line wheel; the cleaning mechanism is in transmission connection with the driving wheel and provided with a cleaning end, and the cleaning end is located between the second transmission line wheel and the driving wheel and faces the cutting rope. Scraps are removed while cutting is conducted, the accuracy of the cutting track is improved, and the safety accident that the cutting rope is disengaged from the wheel is avoided.

Description

Technical Field

[0001] This application relates to the field of static concrete cutting technology, and more specifically, to a static non-destructive cutting device and equipment. Background Technology

[0002] Concrete cutting technology, as an important means in building demolition and renovation projects, has evolved from traditional manual chiseling to modern mechanized construction. Static wire saw cutting equipment, due to its advantages such as vibration-free operation, low noise, and high precision, has become one of the mainstream equipment in the field of concrete structure cutting.

[0003] Existing static wire saw cutting systems mainly consist of a drive unit, guide wheel assembly, cutting rope, and control system. Its working principle is as follows: the drive motor rotates the wire wheel, causing the diamond-embedded cutting rope to form a closed-loop motion under the constraint of the guide wheel, achieving separation of concrete components through a grinding action. During the cutting process, a large number of debris of varying sizes are generated at the contact surface between the cutting rope and the concrete. These debris are carried away from the cutting area by the movement of the cutting rope.

[0004] Because existing equipment lacks an effective debris removal mechanism, these debris come into contact with the reel surface along the cutting rope's trajectory. When debris accumulates in the reel grooves, it forms a medium layer between the cutting rope and the reel, altering the original contact mechanical properties. This situation can cause the cutting rope's winding position on the reel to shift, thus affecting the accuracy of the cutting trajectory and, in severe cases, potentially leading to a safety accident where the cutting rope detaches from the reel. Summary of the Invention

[0005] The purpose of this application is to provide a static non-destructive cutting device and equipment that can clean up the debris generated during cutting, ensure the winding position of the cutting rope on the reel, improve the accuracy of the cutting trajectory, and avoid safety accidents caused by the cutting rope coming off the reel.

[0006] In a first aspect, the present invention provides a static non-destructive cutting device, which includes a power mechanism, a cutting mechanism and a cleaning mechanism; The power mechanism is capable of moving along a first direction, and the power mechanism is equipped with a drive wheel; The cutting mechanism includes a support frame, a first transmission pulley, a second transmission pulley, and a cutting rope. The support frame is mounted on the power mechanism. The first transmission pulley is rotatably connected to the support frame about a first axis, and the second transmission pulley is rotatably connected to the support frame about a second axis. The second axis is parallel to the first axis, and the cutting rope is wound around the drive pulley, the first transmission pulley, and the second transmission pulley. The cleaning mechanism is connected to the drive wheel, and the cleaning mechanism is provided with a cleaning end, which is located between the second drive wheel and the drive wheel, and the cleaning end is oriented toward the cutting rope.

[0007] In an optional embodiment, the cleaning mechanism includes a first gear, a support frame, a second gear, a first transmission wheel, a second transmission wheel, a cleaning brush, and a transmission toothed belt. The first gear is coaxially rotatably arranged with the drive wheel, the second gear meshes with the first gear, the first transmission wheel is coaxially arranged with the second gear on the support frame, the second transmission wheel is coaxially arranged with the cleaning brush on the support frame, and the transmission toothed belt is wound around the first transmission wheel and the second transmission wheel. Under the driving action of the drive wheel, the cleaning brush rotates relative to the cutting rope.

[0008] In an optional embodiment, the static non-destructive cutting device further includes a liquid circulation mechanism, which includes a receiving tank, a circulation pump, and a nozzle. The cutting position of the cutting rope is located within the receiving range of the receiving tank. The circulation pump is installed in the receiving tank. The nozzle is connected to the circulation pump pipeline and is positioned towards the cutting position of the cutting rope.

[0009] In an optional embodiment, the static non-destructive cutting device further includes a cleaning mechanism, which includes a rotating wheel, a sleeve rod, an L-shaped base rod, a connecting frame, and a scraper. The rotating wheel is coaxially mounted on the supporting vertical frame with the second transmission wheel, and the rotating wheel is provided with a locking rod. The sleeve rod is provided with a sliding groove, and the locking rod is slidably disposed in the sliding groove. One end of the L-shaped base rod is fixedly connected to the sleeve rod, and the connecting frame is fixedly connected to the end of the L-shaped base rod away from the sleeve rod. The scraper is fixedly connected to the connecting frame and is located in the receiving groove. Under the driving action of the rotating wheel, the scraper scrapes along the length direction of the receiving groove.

[0010] In an optional embodiment, the cleaning mechanism further includes a guide bar that passes through the plurality of scrapers and extends to the wall of the receiving trough.

[0011] In an optional embodiment, the liquid circulation mechanism further includes a filter screen that is slidably inserted into the receiving tank, and the installation height of the filter screen is higher than the liquid height in the receiving tank.

[0012] In an optional embodiment, the first drive pulley and the second drive pulley are symmetrically arranged along a first axis, and the cutting rope between the first drive pulley and the drive pulley is in a horizontal state, as is the cutting rope between the second drive pulley and the drive pulley.

[0013] In an optional embodiment, there are two first drive pulleys, which are symmetrically arranged along the second axis. There are also two second drive pulleys, which are symmetrically arranged along the second axis.

[0014] In an optional embodiment, the static non-destructive cutting device further includes an adjustment mechanism, which is symmetrically arranged on the support frame along the first axis. Each adjustment mechanism includes a telescopic member and an adjustment wheel. The telescopic member is mounted on the support frame, and the adjustment wheel is rotatably connected to the telescopic end of the telescopic member. The adjustment wheel is located on the second axis.

[0015] Secondly, the present invention provides a static non-destructive cutting device, which includes a driving device and the static non-destructive cutting device described in the foregoing embodiments. The driving end of the driving device is fixedly connected to the static non-destructive cutting device, and the static non-destructive cutting device moves along a first direction under the driving action of the driving end.

[0016] Compared to existing technologies, the beneficial effects of this application are: This application uses a power mechanism to drive the cutting and cleaning mechanisms, which clean up the debris generated during static non-destructive cutting, ensure the winding position of the cutting rope on the reel, improve the accuracy of the cutting trajectory, and avoid the safety accident of the cutting rope coming off the reel. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the overall structure of the static non-destructive cutting device in some embodiments is shown; Figure 2 A schematic diagram of the connection between the power unit and the first gear is shown in some embodiments; Figure 3 A partial connection diagram of the cutting mechanism and the adjusting mechanism is shown in some embodiments; Figure 4 A partial connection diagram of the cleaning mechanism and the cleaning mechanism is shown in some embodiments; Figure 5 A schematic diagram showing the connection between the liquid circulation mechanism and the cleaning mechanism in some embodiments is shown; Figure 6A three-dimensional structural schematic diagram of the liquid circulation mechanism in some embodiments is shown.

[0019] Explanation of key component symbols: 100-Power mechanism; 110-Power unit; 120-Drive wheel; 200-Cutting mechanism; 210-Support frame; 220-First transmission reel; 230-Second transmission reel; 240-Cutting rope; 300-Cleaning mechanism; 310-First gear; 320-Supporting frame; 330-Second gear; 340-First transmission wheel; 350-Second transmission wheel; 360-Cleaning brush; 370-Transmission belt; 400-Adjusting mechanism; 410-Telescopic component ; 420-Adjusting reel; 430-Connecting base rod; 500-Liquid circulation mechanism; 510-Receiving tank; 520-Circulation pump; 530-Nozzle; 540-Water pipe; 550-Diverter pipe; 560-Filter screen; 600-Cleaning mechanism; 610-Rotating wheel; 611-Clamping rod; 620-Sleeve rod; 621-Sliding groove; 630-L-shaped base rod; 640-Connecting frame; 650-Scraper; 660-Guide crossbar; a-First axis; b-Second axis. Detailed Implementation

[0020] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0021] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0023] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0024] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0025] This embodiment is applicable to static non-destructive cutting of concrete. The following text uses the object to be cut as the object of static non-destructive cutting.

[0026] Please see Figure 1 This embodiment provides a static non-destructive cutting device, which includes a power mechanism 100, a cutting mechanism 200, and a cleaning mechanism 300.

[0027] Please see Figure 2 The power mechanism 100 is capable of moving along a first direction, and the power mechanism 100 is provided with a drive wheel 120. Specifically, the power mechanism 100 includes a power host 110 and a drive wheel 120. The drive wheel 120 is installed at the output end of the power host 110, and rotates under the drive of the power host 110.

[0028] Please see Figure 1 and Figure 3 The cutting mechanism 200 includes a support frame 210, a first transmission reel 220, a second transmission reel 230, and a cutting rope 240. The support frame 210 is mounted on the power mechanism 100. The first transmission reel 220 is rotatably connected to the support frame 210 about a first axis, and the second transmission reel 230 is rotatably connected to the support frame 210 about a second axis. The second axis is parallel to the first axis. The cutting rope 240 is wound around the drive wheel 120, the first transmission reel 220, and the second transmission reel 230.

[0029] The first drive pulley 220 and the second drive pulley 230 are symmetrically arranged along the first axis a, and the cutting rope 240 between the first drive pulley 220 and the drive pulley 120 is in a horizontal state, as is the cutting rope 240 between the second drive pulley 230 and the drive pulley 120.

[0030] There are two first transmission pulleys 220, which are symmetrically arranged along the second axis b. There are also two second transmission pulleys 230, which are symmetrically arranged along the second axis b.

[0031] The static non-destructive cutting device also includes an adjustment mechanism 400, which is symmetrically arranged on the support frame 210 along the first axis a. Each adjustment mechanism 400 includes a telescopic member 410 and an adjustment wheel 420. The telescopic member 410 is mounted on the support frame 210, and the adjustment wheel 420 is rotatably connected to the telescopic end of the telescopic member 410. The adjustment wheel 420 is located on the second axis b.

[0032] The telescopic component 410 is a hydraulic cylinder. The adjusting reel 420 is rotatably connected to the telescopic end of the telescopic component 410 via a connecting base rod 430.

[0033] The adjustment mechanism 400 ensures that the cutting rope 240 is always taut, improving its cutting efficiency. Furthermore, this embodiment uses a symmetrical arrangement to maintain stable tension on the cutting rope 240, preventing it from shifting when rotating on the drive wheel 120, thus completing the positioning and limiting of the cutting rope 240.

[0034] Please see Figure 1 , Figure 2 and Figure 4 The cleaning mechanism 300 is connected to the drive wheel 120 for transmission, and the cleaning mechanism 300 is provided with a cleaning end, which is located between the second transmission wheel 230 and the drive wheel 120, and the cleaning end is positioned towards the cutting rope 240.

[0035] The cleaning mechanism 300 includes a first gear 310, a support frame 320, a second gear 330, a first transmission wheel 340, a second transmission wheel 350, a cleaning brush 360, and a transmission toothed belt 370. The first gear 310 is coaxially rotatably arranged with the drive wheel 120, the second gear 330 meshes with the first gear 310, the first transmission wheel 340 and the second gear 330 are coaxially arranged on the support frame 320, the second transmission wheel 350 and the cleaning brush 360 are coaxially arranged on the support frame 320, and the transmission toothed belt 370 is wound around the first transmission wheel 340 and the second transmission wheel 350. Under the driving action of the drive wheel 120, the cleaning brush 360 rotates relative to the cutting rope 240.

[0036] When the drive wheel 120 rotates, it drives the first gear 310 to rotate. The first gear 310 drives the second gear 330 to rotate. When the second gear 330 rotates, it drives the first transmission wheel 340 to rotate. Under the action of the transmission belt 370, the second transmission wheel 350 rotates with the first transmission wheel 340. The cleaning brush 360, which is coaxially arranged with the second transmission wheel 350, rotates against the surface of the cutting rope 240, thereby sweeping away the debris on the surface of the cutting rope 240 and preventing the debris from moving into the drive wheel 120 and causing damage to the drive wheel 120.

[0037] In this embodiment, the transmission ratio between the first gear 310 and the second gear 330 can be set to 1:10, that is, the diameter of the first gear 310 is greater than the diameter of the second gear 330.

[0038] To improve the balance of the cleaning mechanism's rotation, the transmission components within the cleaning structure are set into two groups. Each group of cleaning components includes the first gear 310, the second gear 330, the first transmission wheel 340, the second transmission wheel 350, and the transmission toothed belt 370.

[0039] Please see Figure 1 , Figure 5 and Figure 6 The static non-destructive cutting device also includes a liquid circulation mechanism 500, which includes a receiving tank 510, a circulation pump 520, and a nozzle 530. The cutting position of the cutting rope 240 is located within the receiving range of the receiving tank 510. The circulation pump 520 is installed in the receiving tank 510. The nozzle 530 is connected to the circulation pump 520 via a pipeline, and the nozzle 530 is positioned towards the cutting position of the cutting rope 240.

[0040] The receiving tank 510 is used to hold liquids, such as water or cutting coolant.

[0041] In this embodiment, the number of nozzles 530 corresponds to the number of first drive spools 220 and two second drive spools 230, and they are one-to-one.

[0042] When the circulation pump 520 starts, the liquid in the receiving tank 510 flows through the water pipe 540 to the diversion pipe 550, and is diverted through the diversion pipe 550 to the two nozzles 530. The liquid is sprayed from the two nozzles 530 toward the two first drive reels 220. Due to gravity, the liquid on the first drive reel 220 flows downward along the surface of the first drive reel 220, lubricating the cutting rope 240 above it. The liquid continues to flow downward to the second drive reel 230, washing away the debris on the surface of the second drive reel 230 and the cutting rope 240 below it. At this time, the debris continues to flow downward with the liquid into the receiving tank 510.

[0043] The liquid circulation mechanism 500 also includes a filter screen 560, which is slidably inserted into the receiving tank 510, and the installation height of the filter screen 560 is higher than the liquid height in the receiving tank 510. Specifically, the receiving tank 510 is provided with a receiving groove and a slot. The size of the receiving groove is adapted to the size of the filter screen 560, and the receiving groove and the slot are connected. After the filter screen 560 is inserted from the slot, it is placed in the receiving groove.

[0044] Because of the shielding effect of the filter screen 560, most of the debris can be blocked, preventing debris from entering the circulation pump 520 and extending the service life of the circulation pump 520.

[0045] The static non-destructive cutting device also includes a cleaning mechanism 600, which includes a rotating wheel 610, a sleeve rod 620, an L-shaped base rod 630, a connecting frame 640, and a scraper 650. The rotating wheel 610 and the second transmission wheel 350 are coaxially mounted on the supporting vertical frame 320, and the rotating wheel 610 is provided with a locking rod 611. The sleeve rod 620 is provided with a sliding groove 621, and the locking rod 611 is slidably disposed in the sliding groove 621. One end of the L-shaped base rod 630 is fixedly connected to the sleeve rod 620. The connecting frame 640 is fixedly connected to the end of the L-shaped base rod 630 away from the sleeve rod 620. The scraper 650 is fixedly connected to the connecting frame 640, and the scraper 650 is located in the receiving groove 510. Under the driving action of the rotating wheel 610, the scraper 650 scrapes along the length direction of the receiving groove 510.

[0046] The cleaning mechanism 600 also includes a guide bar 660, which passes through the plurality of scrapers 650 and extends to the wall of the receiving tank 510. The guide bar 660 determines the movement trajectory of the scrapers 650 and fixes the scraping posture of the scrapers 650, thus enabling better cleaning of the filter screen 560.

[0047] Please see Figure 4 and Figure 5 When the second drive wheel 350 rotates, it can also drive the rotating wheel 610 to rotate. The locking rod 611 on the rotating wheel 610 rotates, driving the sleeve rod 620 to move back along the length of the receiving tank 510, thereby driving the L-shaped base rod 630, the connecting frame 640 and the scraper 650 to move simultaneously. When the scraper 650 scrapes, it can push the debris accumulated on the filter screen 560 to the edge of the receiving tank 510 to prevent the debris from accumulating.

[0048] Please see Figure 1 In this embodiment, the drive wheel 120 can simultaneously drive the cutting rope 240, the cleaning mechanism 300, and the cleaning mechanism 600, which simplifies and integrates the structure and achieves a good cutting effect.

[0049] This application uses a power mechanism 100 to drive a cutting mechanism 200 and a cleaning mechanism 300, which cleans up debris generated during static non-destructive cutting, ensures the winding position of the cutting rope 240 on the reel, improves the accuracy of the cutting trajectory, and avoids the safety accident of the cutting rope 240 coming off the reel.

[0050] Based on the above, this embodiment also provides a static non-destructive cutting device, which includes a driving device and the aforementioned static non-destructive cutting device. The driving end of the driving device is fixedly connected to the static non-destructive cutting device, and under the driving action of the driving end, the static non-destructive cutting device moves along a first direction.

[0051] Please see Figure 1 Based on the above, this embodiment further explains the operating principle of the static non-destructive cutting equipment as follows: S100. First, install the power unit 110 on the drive unit so that the power unit 110 can move back and forth, thereby driving the cutting rope 240 to always be in contact with the object being cut.

[0052] S200. Place the first end of the cutting rope 240 on the drive wheel 120, pick up the second end of the cutting rope 240 and wrap it around the first drive wheel 220, the object to be cut, and the second drive wheel 230 in sequence, and finally return it to the drive wheel 120 and tie it with the first end to fix it.

[0053] After installation, the cutting rope 240 forms a closed loop.

[0054] S300. Start the drive unit to make the cutting rope 240 contact the object to be cut, and start the power host 110 to drive the drive wheel 120 to rotate. The drive wheel 120 drives the cutting rope 240 to rotate, so that the cutting rope 240 cuts the object to be cut.

[0055] Please see Figure 1 and Figure 3 .

[0056] S400. Open the telescopic component 410, causing both adjusting wheels 420 to move towards the first axis a, so that one adjusting wheel 420 presses a portion of the cutting rope 240 into contact with the first transmission wheel 220, and the other adjusting wheel 420 presses a portion of the cutting rope 240 into contact with the second transmission wheel 230.

[0057] Since the static non-destructive cutting equipment provided in this embodiment includes a static non-destructive cutting device, this embodiment has all the advantages of a static non-destructive cutting device.

[0058] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0059] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A static, non-destructive cutting device, characterized in that, The power mechanism, the cutting mechanism and the cleaning mechanism are included. The power mechanism is capable of moving along a first direction, and the power mechanism is provided with a driving wheel. The cutting mechanism includes a support frame, a first transmission line wheel, a second transmission line wheel and a cutting rope, the support frame is installed on the power mechanism, the first transmission line wheel is rotatably connected to the support frame about a first shaft, the second transmission line wheel is rotatably connected to the support frame about a second shaft, the second shaft is arranged in parallel with the first shaft, and the cutting rope is wound around the driving wheel, the first transmission line wheel and the second transmission line wheel. The cleaning mechanism is in transmission connection with the driving wheel, and the cleaning mechanism is provided with a cleaning end, the cleaning end is located between the second transmission line wheel and the driving wheel, and the cleaning end is arranged towards the cutting rope.

2. The static, non-destructive cutting device of claim 1, wherein, The cleaning mechanism includes a first gear, a support vertical frame, a second gear, a first transmission wheel, a second transmission wheel, a cleaning brush and a transmission tooth belt, the first gear is coaxially arranged with the driving wheel, the second gear is in meshing connection with the first gear, the first transmission wheel is coaxially arranged with the second gear on the support vertical frame, the second transmission wheel is coaxially arranged with the cleaning brush on the support vertical frame, and the transmission tooth belt is wound around the first transmission wheel and the second transmission wheel.

3. The static, non-destructive cutting device of claim 2, wherein, The liquid circulation mechanism includes a receiving groove, a circulating pump and a nozzle, the cutting position of the cutting rope is located within the receiving range of the receiving groove, the circulating pump is installed in the receiving groove, the nozzle is in pipeline communication with the circulating pump, and the nozzle is arranged towards the cutting position of the cutting rope.

4. The static, non-destructive cutting device of claim 3, wherein, The cleaning mechanism includes a rotating wheel, a sleeve rod, an L-shaped base rod, a connecting frame and a scraper, the rotating wheel is coaxially arranged with the second transmission wheel on the support vertical frame, the sleeve rod is provided with a sliding groove, the sleeve rod is fixedly connected to one end of the L-shaped base rod, the connecting frame is fixedly connected to the end of the L-shaped base rod away from the sleeve rod, the scraper is fixedly connected to the connecting frame, and the scraper is located in the receiving groove, under the driving action of the rotating wheel, the scraper is scraped along the length direction of the receiving groove.

5. The static, non-destructive cutting device of claim 4, wherein, The cleaning mechanism further includes a guide cross rod, the guide cross rod is arranged through the plurality of scrapers and extends to the groove wall of the receiving groove.

6. The static, non-destructive cutting device of claim 3, wherein, The liquid circulation mechanism further includes a filter screen, the filter screen is slidingly inserted into the receiving groove, and the installation height of the filter screen is higher than the liquid level in the receiving groove.

7. The static, non-destructive cutting device of any one of claims 1 to 6, wherein, The first transmission line wheel and the second transmission line wheel are symmetrically arranged along a first axis, the cutting rope between the first transmission line wheel and the driving wheel is in a horizontal state, and the cutting rope between the second transmission line wheel and the driving wheel is in a horizontal state.

8. The static, non-destructive cutting device of claim 7, wherein, The number of the first transmission line wheels is two, and the two first transmission line wheels are symmetrically arranged along a second axis.

9. The static, non-destructive cutting device of claim 8, wherein, The adjusting mechanism is symmetrically arranged on the support frame along the first axis, and each adjusting mechanism comprises a telescopic member and an adjusting line wheel.

10. A static, non-destructive cutting apparatus, characterized by, The static non-destructive cutting device comprises a driving device and the static non-destructive cutting device according to any one of claims 1 to 9, and a driving end of the driving device is fixedly connected with the static non-destructive cutting device. Under the driving action of the driving end, the static non-destructive cutting device moves in a first direction.

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