CN219060046U - Mud pumping device for piling building bridge - Google Patents

Abstract

The utility model relates to a field of building bridge technique discloses a building bridge is mud pumping device for pile, and it includes extraction mechanism, subsides mechanism and rabbling mechanism, subside the mechanism and include walking frame and subside the case, subside the case and connect on the walking frame, extraction mechanism connects on the walking frame, extraction mechanism is used for extracting mud extremely subside in the case, rabbling mechanism connects on the walking frame, rabbling mechanism is used for right subside the mud in the case and stir. The method has the effects of reducing the content of fine silt in the slurry and improving the slurry treatment effect.

Description

Mud pumping device for piling building bridge

Technical Field

The application relates to the field of building bridge technology, in particular to a slurry pumping device for piling of a building bridge.

Background

In the construction process of the bored pile, the construction is generally carried out by adopting a slurry wall protection technology, more waste slurry is generally generated in the pile driving and the drilling processes, the treatment of the waste slurry is always a difficult problem in the construction process, and the waste slurry contains a large amount of cohesive soil, sand, minerals and the like, so that serious environmental pollution can be caused by direct discharge. For this reason, it is particularly important to extract the slurry during the construction process.

At present, the Chinese patent of utility model with the bulletin number of CN216920334U discloses a mud pumping device for piling a building bridge, which comprises a base, the top fixedly connected with casing of base, the right side fixedly connected with fixed box of casing inner chamber, the inner chamber of fixed box is equipped with the vibration exciter, the output fixedly connected with connecting rod of vibration exciter, one side fixedly connected with sieve of connecting rod, the left side fixedly connected with fourth pipeline of casing, one side fixedly connected with collecting box of fourth pipeline, the top fixedly connected with box of casing.

Aiming at the related technology, the inventor finds that the sieve plate in the mud pumping device can only filter silt particles with larger diameters, and the treated mud can contain particles with small diameters, so that the defect of poor mud treatment effect exists.

Disclosure of Invention

In order to alleviate the relatively poor problem of mud treatment effect, this application provides a construction bridge pile and takes out device with mud.

The application provides a mud is taken out and is separated device for building bridge pile adopts following technical scheme:

the utility model provides a building bridge is mud take out from device for pile, includes extraction mechanism, subsides mechanism and rabbling mechanism, subside the mechanism and include walking frame and subside the case, subside the case and connect walking on the frame, extraction mechanism connects walking is put up, extraction mechanism is used for extracting mud to subside in the case, rabbling mechanism connects walking is put up, rabbling mechanism is used for right subside the mud in the case and stir.

Through adopting above-mentioned technical scheme, utilize extraction mechanism to carry out the extraction to the mud that bridge pile in-process produced, make mud get into in the subsider, then add the flocculating agent to the subsider, then start rabbling mechanism, utilize rabbling mechanism to stir mud, make flocculating agent and mud mix, then make the sediment solidification sediment in the mud, realize the separation of sediment and clear water, then discharge clear water can, utilize the flocculating agent to make the tiny silt in the mud produce the sediment, reduce the possibility of doping tiny silt in the mud, thereby improve the treatment effect of mud.

Preferably, two settling tanks are provided, and the pumping mechanism alternately feeds slurry into the two settling tanks.

By adopting the technical scheme, two settling tanks are arranged, in the process of extracting the slurry, one settling tank is filled with the slurry, flocculant is added into the one settling tank for stirring and mixing, and in the process of static precipitation, the extracting mechanism is made to extract the slurry into the other settling tank, and the slurry is continuously extracted; the two sedimentation boxes are used alternately, so that the extraction mechanism can extract the slurry uninterruptedly, and then the slurry is processed, and the extraction processing efficiency of the slurry is ensured.

Preferably, the two settling tanks are arranged in parallel, the stirring mechanism comprises a supporting frame, a stirring assembly and a driving assembly, the supporting frame is connected to the walking frame in a sliding manner, the driving assembly is connected to the walking frame and used for driving the supporting frame to move, the stirring assembly is connected to the supporting frame, and the stirring assembly is used for stirring slurry in the settling tanks.

Through adopting above-mentioned technical scheme, with support frame sliding connection on the walking frame to utilize drive assembly drive support frame to remove, make the support frame can drive stirring subassembly and remove, thereby make stirring subassembly can stir the mud of two settlement incasements in turn along with the use in turn of settlement case.

Preferably, the stirring assembly comprises a second motor, a screw rod, a supporting plate, a third motor and stirring blades, wherein the second motor is fixedly connected to the supporting frame, the screw rod is rotationally connected to the supporting frame, the second motor is in transmission connection with the screw rod, the supporting plate is slidably connected to the supporting frame, the supporting plate is in threaded connection with the screw rod, the third motor is fixedly connected to the supporting plate, the stirring blades are rotationally connected to the supporting plate, and the third motor is in transmission connection with the stirring blades.

Through adopting above-mentioned technical scheme, utilize third motor drive stirring vane to rotate and can realize the stirring to settling the incasement mud to through with backup pad sliding connection on the support frame, utilize second motor drive lead screw rotation to drive in the backup pad lift, thereby make stirring vane go up and down, make stirring vane can get into or shift out in the settling tank, thereby make stirring vane can get into in two settling tanks in turn and stir mud.

Preferably, the extracting mechanism comprises a slurry pump, a slurry pumping pipe and a slurry discharging pipe, wherein the slurry pump is fixedly connected to the support frame, the slurry discharging pipe is communicated with the slurry pumping pipe through the slurry pump, and the slurry discharging pipe is fixedly connected with the support frame.

Through adopting above-mentioned technical scheme, with slush pump and mud pipe fixed connection on the support frame, utilize the support frame to remove and drive stirring subassembly and mud pipe synchronous motion, make the mud pipe can alternate to two subsidence case feed mud, improve the convenience when extraction mechanism uses.

Preferably, a drain outlet is formed in one side, far away from the support frame, of each sedimentation tank, each sedimentation tank is provided with a sealing door for sealing the drain outlet formed in the sedimentation tank, a collecting tank is fixedly connected to the walking frame, and the collecting tank is located on one side, provided with the drain outlet, of the sedimentation tank.

By adopting the technical scheme, the sewage outlet is formed in one side of the sedimentation tank, and the sewage outlet is sealed by the sealing door, so that the slurry can be treated in the sedimentation tank; after the mud is settled, clear water is firstly pumped out and discharged, then a sewage outlet is opened, the mud in the settling tank is discharged from the sewage outlet by staff, the discharged mud is collected and stored by utilizing a collecting box, the subsequent unified treatment is waited, and the possibility that the effect of the subsequent mud treatment is influenced due to the accumulation of the mud when the settling tank is used next time is avoided.

Preferably, each sedimentation tank is hinged to the walking frame, two hydraulic cylinders are hinged to the walking frame, the two hydraulic cylinders are arranged in one-to-one correspondence with the two sedimentation tanks, and piston rods of the hydraulic cylinders are hinged to the corresponding sedimentation tanks so as to push the sedimentation tanks to rotate.

Through adopting above-mentioned technical scheme, with settling tank articulates on the walking frame, when handling the sediment of settling in the settling tank, utilize pneumatic cylinder drive settling tank to rotate, make settling tank slope setting to the inclined plane of settling tank can be followed to the mud in the messenger settling tank and the slip down, improves the convenience of settling tank internal sludge treatment.

Preferably, the walking frame is fixedly connected with two guide rails, the collecting box is slidably connected with the two guide rails, and each guide rail is provided with a tightening bolt for tightening the collecting box.

Through adopting above-mentioned technical scheme, with collection box sliding connection on two guide rails, utilize two guide rails and support the cooperation of tight bolt and realize the locking to the collection box, be convenient for install and dismantle the collection box.

In summary, the present application at least includes the following beneficial technical effects:

1. extracting mud generated in the piling process into a settling tank by using an extraction mechanism, adding a flocculating agent into the middle of the settling tank, stirring the mud in the settling tank by using a stirring mechanism to uniformly mix the flocculating agent and the mud, standing and precipitating sediment in the mud to separate the sediment from clear water, and discharging the clear water to reduce the possibility of doping fine sediment in the clear water, thereby improving the treatment effect of the mud;

2. the two sedimentation boxes are arranged, when the slurry in one sedimentation box is static and precipitated, the extracting mechanism can extract the slurry into the other sedimentation box, and the extracting mechanism can continuously extract the slurry through the alternate use of the two sedimentation boxes, so that the extracting treatment efficiency of the slurry is ensured;

3. through with settling tank hinge on the walking frame, when clearing up the silt that deposits in settling tank, utilize pneumatic cylinder drive settling tank to rotate, make settling tank slope setting, make silt can follow the inclined plane downwardly sliding of settling tank, improve the convenience of settling tank internal sludge treatment.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of a closure door in an embodiment of the present application;

FIG. 3 is a schematic view of a hydraulic cylinder in an embodiment of the present application;

FIG. 4 is a schematic view of the structure of a collection box in an embodiment of the present application;

FIG. 5 is a schematic structural view of a stirring mechanism in an embodiment of the present application;

fig. 6 is a schematic structural diagram of a driving assembly in an embodiment of the present application.

Reference numerals: 100. an extraction mechanism; 110. a slurry pump; 120. a mud pumping pipe; 130. a mud pipe; 200. a sedimentation mechanism; 210. a walking frame; 220. a sedimentation tank; 221. a sewage outlet; 222. closing the door; 223. a support block; 224. a screw; 225. a connecting rod; 230. a hydraulic cylinder; 240. a guide rail; 250. a collection box; 251. a filter plate; 252. a drain pipe; 253. a control valve; 260. abutting the bolt; 300. a stirring mechanism; 310. a support frame; 320. a guide rail; 321. a slide block; 330. a drive assembly; 331. a first motor; 332. a gear; 333. a rack; 340. a stirring assembly; 341. a third motor; 342. a screw rod; 343. a support plate; 344. a second motor; 345. stirring vane.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-6.

The embodiment of the application discloses a mud pumping device for piling of a building bridge.

Referring to fig. 1 and 2, a slurry pumping device for piling a building bridge includes a pumping mechanism 100, a settling mechanism 200, and a stirring mechanism 300, wherein the pumping mechanism 100 is used for pumping slurry generated during piling a bridge into the settling mechanism 200, the stirring mechanism 300 is mounted on the settling mechanism 200, and the stirring mechanism 300 is used for stirring the slurry in the settling mechanism 200. In the piling process of the bridge, the generated slurry is pumped into the sedimentation mechanism 200 through the pumping mechanism 100, then a worker adds a flocculating agent into the slurry, then the stirring mechanism 300 is started, the slurry in the sedimentation mechanism 200 is stirred with the flocculating agent by using the stirring mechanism 300, the slurry and the flocculating agent are fully mixed, and then the stirring mechanism is stationary for a period of time, so that fine silt in the slurry is solidified and precipitated, the separation of silt and clean water is realized, the possibility of doping fine silt in the treated clean water is reduced, the treatment effect of the slurry is improved, and finally the clean water is discharged.

Referring to fig. 1 and 2, the sedimentation mechanism 200 includes a walking frame 210, two sedimentation boxes 220 are installed above the walking frame 210, the two sedimentation boxes 220 are arranged side by side along the length direction of the walking frame 210, a drain outlet 221 is formed on one side of each sedimentation box 220, and a sealing door 222 is connected to the side wall of the sedimentation box 220, on which the drain outlet 221 is formed. The upper end fixedly connected with supporting shoe 223 of subsidence box 220, wear to be equipped with screw rod 224 on the supporting shoe 223, screw rod 224 vertical setting, the coaxial fixedly connected with hand wheel of upper end of screw rod 224, the coaxial fixedly connected with connecting rod 225 of lower extreme of screw rod 224, the one end that screw rod 224 was kept away from to connecting rod 225 rotates with the upper end of closing door 222 and is connected. When the slurry generated by bridge piling is treated, the sewage outlet 221 is closed by the closing door 222, and then the slurry is fed into and discharged from the settling tank 220, and the slurry and the flocculating agent are stirred and mixed; after the sediment is settled, separating the sediment from the clear water, firstly, pumping the clear water at the upper layer by using external water suction pumps and other tools by a worker, and then opening the sewage outlet 221 to enable the settled sediment to be discharged from the sewage outlet 221 under the pushing of the worker; through setting the settling cask 220 to two, in one of them settling cask 220 sedimentation process, extraction mechanism 100 can be with the mud extraction to another settling cask 220 in, utilizes the use of alternation of two settling casks 220 for extraction mechanism 100 can incessantly carry out the extraction to the mud, improves the treatment effeciency of mud.

Referring to fig. 2 and 3, in order to improve convenience in discharging sediment in the settling tanks 220, both settling tanks 220 are hinged to the traveling frame 210, the hinge axes of the settling tanks 220 are parallel to the length direction of the traveling frame 210, and the hinge axes of the settling tanks 220 are located at a side near to which the sewage outlet 221 is opened. The walking frame 210 is hinged with two hydraulic cylinders 230, the hinge axes of the two hydraulic cylinders 230 and the walking frame 210 are parallel to the length direction of the walking frame 210, the two hydraulic cylinders 230 are arranged in one-to-one correspondence with the two sedimentation boxes 220, the hydraulic cylinders 230 are positioned below the corresponding sedimentation boxes 220, the piston rods of the hydraulic cylinders 230 are hinged with the bottoms of the corresponding sedimentation boxes 220, and the hinge axes of the piston rods of the hydraulic cylinders 230 and the sedimentation boxes 220 are parallel to the hinge axes of the hydraulic cylinders 230 and the walking frame 210. When the sediment in the sedimentation tank 220 is cleaned, the sedimentation tank 220 is pushed to rotate by the extension of the piston rod of the hydraulic cylinder 230, so that the sedimentation tank 220 is obliquely arranged, the sediment in the sedimentation tank 220 slides downwards along the bottom inclined plane of the sedimentation tank 220, and the sediment in the sedimentation tank 220 is convenient to treat.

Referring to fig. 1, 3 and 4, two guide rails 240 are fixedly connected to the walking frame 210, the two guide rails 240 are arranged in parallel, the two guide rails 240 are parallel to the width direction of the walking frame 210, one sides, away from each other, of the two guide rails 240 are respectively provided with a tightening bolt 260 in a penetrating manner, and the tightening bolts 260 are in threaded connection with the guide rails 240 penetrating through the tightening bolts. The guide rail 240 is slidably connected with a collecting box 250, the collecting box 250 is located below the drain outlets 221 of the two settling boxes 220, the upper end of the collecting box 250 is opened, and two abutting bolts 260 can abut against the collecting box 250. After the primary sedimentation is finished, in the process of discharging the sediment in the sedimentation tank 220, the sediment is discharged into the collecting tank 250, so that the possibility of the sediment being scattered everywhere is avoided; by slidably connecting the collection tank 250 to the two guide rails 240, the position of the collection tank 250 can be adjusted, sediment can fall into different positions of the collection tank 250, and the possibility that discharged sludge is accumulated at the same position is reduced; meanwhile, the collection box 250 is detachably connected to the walking frame 210 by the arrangement of the abutting bolts 260, so that the collection box 250 can be conveniently detached and transported.

Referring to fig. 2 and 4, a filter plate 251 is fixedly connected to the inside of the collection box 250, the filter plate 251 is located near one end of the collection box 250, and a water filtering cavity is formed between the filter plate 251 and the side wall of the collection box 250 near the filter plate. The side wall of the collecting box 250 is fixedly connected with a drain pipe 252, the drain pipe 252 is communicated with the water filtering cavity, a control valve 253 is arranged on the drain pipe 252, and the control valve 253 is used for controlling the opening or closing of the drain pipe 252. After sediment is discharged into the collecting box, the water doped in the sediment can permeate into the water filtering cavity through the filter plate 251, then the sediment is accumulated to a certain amount, the control valve 253 is opened, the water discharge position in the water filtering cavity is reduced, the water doped in the sediment is conveniently discharged, and the possibility that excessive water flows accumulate in the collecting box to influence the sediment capacity of the collecting box is reduced.

Referring to fig. 1, 2 and 5, the stirring mechanism 300 includes a support frame 310, and the support frame 310 is slidably connected above the walking frame 210. Two guide rails 320 are fixedly connected to the walking frame 210, the two guide rails 320 are parallel to the length direction of the walking frame 210, the two guide rails 320 are arranged at intervals, two sliding blocks 321 are fixedly connected to the bottom of the supporting frame 310, the two sliding blocks 321 are arranged in one-to-one correspondence with the two guide rails 320, and the sliding blocks 321 are connected to the corresponding guide rails 320 in a sliding manner. The support frame 310 is provided with a driving component 330, and the driving component 330 is used for driving the support frame 310 to move.

Referring to fig. 2, 5 and 6, the driving assembly 330 includes a first motor 331 fixedly connected to the support frame 310, a main shaft of the first motor 331 is vertically disposed, and a gear 332 is coaxially and fixedly connected to the main shaft of the first motor 331. A rack 333 is fixedly connected above the walking frame 210, the rack 333 is positioned between the two guide rails 320, the length direction of the rack 333 is parallel to the length direction of the guide rails 320, and a gear 332 is meshed with the rack 333. The support frame 310 is provided with a stirring assembly 340, and the stirring assembly 340 is used for stirring the slurry in the settling tank 220. In the process of processing the slurry, the main shaft of the first motor 331 is utilized to rotate to drive the gear 332, and the rack 333 fixedly connected to the walking frame 210 is utilized to drive the support frame 310 to move, so that the support frame 310 drives the stirring assembly 340 to move, thereby realizing the alternate stirring of the two settling tanks 220 and improving the use convenience of the stirring mechanism 300.

Referring to fig. 2, 5 and 6, the stirring assembly 340 includes a support plate 343 slidably coupled to a side of the support frame 310 near the settling tank 220, the support plate 343 being horizontally disposed, and the support plate 343 being slidably moved in a vertical direction. The support frame 310 is fixedly connected with a second motor 344, a spindle of the second motor 344 is coaxially and fixedly connected with a screw rod 342, the screw rod 342 is vertically arranged, the screw rod 342 is rotatably connected to the support frame 310, and one end of the support plate 343 is in threaded connection with the screw rod 342. The third motor 341 is fixedly connected above the supporting plate 343, the stirring blade 345 is rotatably connected to the supporting plate 343, and the main shaft of the stirring blade 345 is fixedly connected with the main shaft of the third motor 341 in a coaxial manner. The stirring blade 345 can be driven to rotate by the rotation of the main shaft of the third motor 341, so that the stirring blade 345 stirs the slurry in the settling tank 220, and the flocculant and the slurry can be fully mixed; when the settling tanks 220 need to be replaced, the supporting plate 343 is lifted by utilizing the rotation of the second motor 344 and the screw rod 342, so that the supporting plate 343 drives the third motor 341 and the stirring blade 345 to move upwards, and the stirring blade 345 can be moved out of one settling tank 220 and then moved into the other settling tank 220, thereby realizing the alternate stirring of the two settling tanks 220 by the stirring mechanism 300.

Referring to fig. 1 and 5, the pumping mechanism 100 includes a slurry pump 110, the slurry pump 110 is fixedly connected to a support frame 310, a slurry pumping pipe 120 is fixedly connected to the slurry pump 110, the slurry pumping pipe 120 is communicated with a feed inlet of the slurry pump 110, the slurry pumping pipe 120 is a hose, and one end of the slurry pumping pipe 120 away from the slurry pump 110 is used for pumping slurry generated by piling a bridge. The mud pump 110 is fixedly connected with a mud pipe 130, the mud pipe 130 is communicated with a discharge hole of the mud pump 110, the mud pipe 130 is fixedly connected to a supporting plate 343, and the discharge hole of the mud pipe 130 is positioned above the two settling tanks 220. The mud pump 110 and the mud pumping pipe 120 are utilized to pump the mud generated by bridge piling, and then the mud is discharged into the settling tank 220, so that the mud can be pumped; through slush pump 110 and mud pipe 130 fixed connection on support frame 310, when support frame 310 drives stirring subassembly 340 and removes the change sedimentation tank 220, drives slush pump 110 and mud pipe 130 simultaneously and remove, makes mud discharge simultaneously to another sedimentation tank 220 in, improves two sedimentation tanks 220 and handles convenience when mud in turn.

The implementation principle of the slurry pumping device for piling of the building bridge is as follows: by arranging the two settling tanks 220 on the walking frame 210, when the slurry generated by piling the bridge is processed, the slurry is extracted into one of the settling tanks 220 by the extracting mechanism 100, then a flocculating agent is added into the settling tank 220, and then the slurry is stirred by the stirring mechanism 300, so that the flocculating agent is mixed with the slurry, and then fine silt in the slurry is solidified and precipitated, the separation of the silt and the clean water is realized, the possibility of doping the fine silt in the clean water is reduced, and the processing effect of the slurry is improved; through the setting of two settling tanks 220, in the settling process of one settling tank 220, the extraction mechanism 100 can extract the slurry into the other settling tank 220, and the alternate use of the two settling tanks 220 is utilized, so that the extraction mechanism 100 can continuously extract the slurry, and the treatment efficiency of the slurry is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides a building bridge pile is taken out with mud and is separated device which characterized in that: including extraction mechanism (100), subsidence mechanism (200) and rabbling mechanism (300), subsidence mechanism (200) are including walking frame (210) and subsidence case (220), subsidence case (220) are connected on walking frame (210), extraction mechanism (100) are used for with mud extraction extremely in subsidence case (220), rabbling mechanism (300) are connected on walking frame (210), rabbling mechanism (300) are used for right mud in subsidence case (220) stirs.

2. The slurry extraction device for piling of building bridges according to claim 1, wherein: the settling tanks (220) are provided in two, and the extraction mechanism (100) alternately feeds slurry into the two settling tanks (220).

3. A slurry extraction device for piling in a building bridge according to claim 2, wherein: two subside case (220) set up side by side, rabbling mechanism (300) include support frame (310), stirring subassembly (340) and drive assembly (330), support frame (310) sliding connection is in on walking frame (210), drive assembly (330) are connected on walking frame (210), drive assembly (330) with support frame (310) are connected in order to drive support frame (310) are removed, stirring subassembly (340) are connected on support frame (310), stirring subassembly (340) are used for right mud in subside case (220).

4. A slurry extraction device for piling in a building bridge according to claim 3, wherein: the stirring assembly (340) comprises a second motor (344), a screw rod (342), a supporting plate (343), a third motor (341) and stirring blades (345), the second motor (344) is fixedly connected to the supporting frame (310), the screw rod (342) is rotationally connected to the supporting frame (310), the second motor (344) is in transmission connection with the screw rod (342), the supporting plate (343) is in sliding connection with the supporting frame (310), the supporting plate (343) is in threaded connection with the screw rod (342), the third motor (341) is fixedly connected to the supporting plate (343), the stirring blades (345) are rotationally connected to the supporting plate (343), and the third motor (341) is in transmission connection with the stirring blades (345).

5. A slurry extraction device for piling in a building bridge according to claim 3, wherein: the suction mechanism (100) comprises a slurry pump (110), a slurry suction pipe (120) and a slurry discharge pipe (130), wherein the slurry pump (110) is fixedly connected to the support frame (310), the slurry discharge pipe (130) is communicated with the slurry suction pipe (120) through the slurry pump (110), and the slurry discharge pipe (130) is fixedly connected with the support frame (310).

6. A slurry extraction device for piling in a building bridge according to claim 3, wherein: each sedimentation tank (220) is far away from one side of the support frame (310) and is provided with a drain outlet (221), each sedimentation tank (220) is provided with a sealing door (222) for sealing the drain outlet (221) formed in the sedimentation tank, the walking frame (210) is fixedly connected with a collection tank (250), and the collection tank (250) is located on one side of the sedimentation tank (220) where the drain outlet (221) is formed.

7. The slurry extraction device for piling of building bridge as claimed in claim 6, wherein: each sedimentation tank (220) is hinged to the walking frame (210), two hydraulic cylinders (230) are hinged to the walking frame (210), the two hydraulic cylinders (230) are arranged in one-to-one correspondence with the two sedimentation tanks (220), and piston rods of the hydraulic cylinders (230) are hinged to the corresponding sedimentation tanks (220) so as to push the sedimentation tanks (220) to rotate.

8. The slurry extraction device for piling of building bridge as claimed in claim 6, wherein: two guide rails (240) are fixedly connected to the walking frame (210), the collecting box (250) is slidably connected to the two guide rails (240), and each guide rail (240) is provided with a supporting bolt (260) for supporting the collecting box (250).

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