CN115009881B - Muck transfer equipment for shield construction - Google Patents
Muck transfer equipment for shield construction Download PDFInfo
- Publication number
- CN115009881B CN115009881B CN202210806818.7A CN202210806818A CN115009881B CN 115009881 B CN115009881 B CN 115009881B CN 202210806818 A CN202210806818 A CN 202210806818A CN 115009881 B CN115009881 B CN 115009881B
- Authority
- CN
- China
- Prior art keywords
- slag
- guide
- elastic
- plate
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 20
- 239000002689 soil Substances 0.000 claims abstract description 18
- 239000002893 slag Substances 0.000 claims description 149
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/08—Loading land vehicles using endless conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/02—Chutes of straight form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G27/00—Jigging conveyors
- B65G27/10—Applications of devices for generating or transmitting jigging movements
- B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
- B65G27/18—Mechanical devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/045—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with scraping devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chutes (AREA)
Abstract
The invention relates to the technical field of tunnel construction equipment, in particular to residue soil transferring equipment for shield construction, which comprises a transferring belt conveyor, wherein a residue discharging box is fixedly arranged at the right end part of the transferring belt conveyor, guide grooves are formed in the walls around the residue discharging box, guide plates are inserted in the guide grooves in a sliding manner, the upper end faces of the guide plates are connected with pull ropes, the other ends of the pull ropes are wound on winding drums, springs are connected between the upper end faces of the guide plates and the top end walls of the guide grooves, the top ends of the winding drums are rotatably arranged on the outer wall surfaces of the left side walls of the residue discharging box through supporting blocks, rotating shafts of the winding drums are connected with motor output shafts arranged on the residue discharging box, and a plurality of elastic buffer plates are uniformly arranged on the inner surfaces of the left side walls of the residue discharging box in the vertical direction, so that residue soil on the transferring belt conveyor can slowly fall into a hopper of a residue soil car along the residue soil buffer mechanism, and the residue soil on the transferring belt conveyor can not directly strike into the hopper because of too high fall.
Description
Technical Field
The invention relates to the technical field of tunnel construction equipment, in particular to residue soil transfer equipment for shield construction.
Background
In the shield construction process, the generated muck is required to be transported, and because of different soil layers in a tunnel area of shield construction, especially when shield construction is carried out on a soft soil layer or a tunnel with a certain viscosity, the muck viscosity or the wettability after the cutter head of a shield machine is cut are larger.
Therefore, when transporting the belt feeder and transporting the dregs that viscidity or wettability are great to the dregs car in, because transport the belt feeder and be fixed mounting to the inside top of shield constructs the machine, consequently, the slag notch that rotates the belt feeder has certain difference in height with the dregs car, consequently, if directly carry the dregs and drop to the dregs car inside, lead to viscidity or the dregs striking that the wettability is great to the inner wall of dregs car easily, and then lead to the dregs car to appear the phenomenon of dregs bonding in a large number when long-time transportation, not only can lead to transporting the high-efficient transportation to dregs of belt feeder, still can influence dregs car simultaneously to dregs's bearing capacity.
Disclosure of Invention
The invention aims to provide muck transfer equipment for shield construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a shield constructs construction and uses dregs transfer equipment, includes transports the belt feeder, the tip slag notch position of transporting the belt feeder is provided with dregs buffer gear, dregs buffer gear is used for carrying out the buffering with the dregs of transporting the slag notch exhaust of belt feeder and leading into inside the car hopper of dregs car.
Further, dregs buffer gear includes scum case, deflector, electric putter, stay cord, reel, supporting shoe and elasticity buffer board, scum case fixed mounting is to the right-hand member portion of transporting the belt feeder, and the inside guide way of having seted up of wall around the scum case, is located scum case right side and fore-and-aft direction all have the deflector through electric putter slip grafting in the guide way, be located scum case left side wall and set up also slide grafting in the guide way has the deflector, the up end of deflector is connected with the stay cord, and the other end winding of stay cord is on the reel, be connected with the spring between the up end of deflector and the top wall of guide way, the top of reel is installed on the outer wall surface of scum case left side wall through the supporting shoe rotation, and the axis of rotation of reel and the motor output shaft who installs on the scum case, the left side wall internal surface vertical direction of scum case evenly is provided with a plurality of elasticity buffer boards.
Further, the hinge hole has been seted up to the left side wall internal surface of scum case, and hinge hole and guide way intercommunication, it is provided with the rapping bar to incline to rotate through the pivot in the hinge hole, and is connected with the torsional spring in the pivot, the one end upper surface that shakes the pole is fixed with the piece of shaking, and shakes the lower surface that the piece is located the elasticity buffer board, the other end that shakes the pole contacts with the lateral wall of stay cord, even interval is fixed with a plurality of elasticity extrusion rings on the outer wall of stay cord, and a plurality of elasticity extrusion rings with shake the other end lower surface sliding extrusion contact of pole.
Further, a plurality of elastic guide plates are also uniformly arranged on the inner wall surface of the guide plate on the left side of the slag discharging box, the elastic guide plates are flexibly connected with the side wall of the guide plate, the sum of the thickness of the elastic guide plates and the thickness of the guide plate is smaller than the width of the guide groove, and the elastic guide plates are supported by the movable supporting mechanism.
Further, remove supporting mechanism includes movable plate, tensioning rope, support column, first electro-magnet and second electro-magnet, is connected with the stay cord the movable plate has been seted up to inside the deflector top, and has the movable plate through spring sliding connection in the movable plate, the tip of stay cord passes the lateral wall and the movable plate connection of movable plate, the sliding tray has been seted up to the inside vertical direction of deflector, and the one end and the movable plate intercommunication of sliding tray, and the other tip of sliding tray communicates the lower table position to the elastic guide plate through the tensioning groove respectively, the tensioning is provided with the tensioning rope in the tensioning groove, and the one end of tensioning rope is connected to the surface of movable plate, and the other end of tensioning rope is connected with the support column terminal surface that the tensioning groove slided and is set up, one end face of support column is connected with the lateral wall of tensioning groove through the spring, and the other terminal surface sliding support of support column to the lower surface of elastic guide plate, the upper groove wall of movable plate is provided with first electro-magnet, the upper surface of movable plate is provided with the second electro-magnet, first electro-magnet aligns with the second electro-magnet.
Further, an elastic scraping plate is arranged on the inner wall of the lower notch of the guide groove, wherein the pull rope is arranged in the guide groove, and the elastic scraping plate is in elastic extrusion contact with the outer wall surface of the elastic guide plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the muck buffer mechanism is arranged at the slag hole position at the end part of the transfer belt conveyor, when the transfer belt conveyor transfers the muck with viscosity or moisture to the slag hole position, the muck buffer mechanism can extend into the hopper of the muck truck below the transfer belt conveyor, and then the muck can slowly fall into the hopper of the muck truck along the muck buffer mechanism, so that the muck on the transfer belt conveyor cannot directly impact into the hopper due to too high fall, and a large amount of muck is further adhered to the hopper of the muck truck, and the high-efficiency transfer construction of the muck is further affected.
2. According to the invention, the plurality of guide plates are arranged below the slag discharging box in a sliding manner, the elastic buffer plates are arranged on the inner wall of the slag discharging box, and the plurality of guide plates can extend into the hopper when sliding downwards, so that the slag can be guided into the hopper of the slag car through the slag discharging box and the obliquely-extending guide plates, the plurality of elastic buffer plates obliquely arranged on the inner wall of the slag discharging box can block and buffer the slag flowing downwards, the slag is prevented from falling into the hopper directly through the slag discharging box and the guide plates, a large amount of slag is adhered in the hopper, meanwhile, the slag car moves in the running direction of the transfer belt conveyor, and at the moment, the guide plates extending out of the hopper can push the slag piled in the hopper to be raised, so that the bearing capacity of the slag car can be improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a sectional view of the slag discharging box of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2A in accordance with the present invention;
fig. 4 is an enlarged view of a portion of fig. 2B in accordance with the present invention.
In the figure: 1. a transfer belt conveyor; 2. a muck buffer mechanism; 21. a slag discharging box; 211. a guide groove; 212. a hinge hole; 22. a guide plate; 221. a moving groove; 222. a sliding groove; 223. a tensioning groove; 23. an electric push rod; 24. a pull rope; 25. a spool; 26. a support block; 27. an elastic buffer plate; 3. a rapping bar; 31. a rapping block; 4. an elastic extrusion ring; 5. an elastic guide plate; 6. a movable support mechanism; 61. a moving plate; 62. tensioning the rope; 63. a support column; 64. a first electromagnet; 65. a second electromagnet; 7. an elastic scraping plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
as shown in fig. 1 to 4, the invention provides a technical scheme of residue soil transfer equipment for shield construction, which comprises the following steps: the slag buffer mechanism 2 is used for buffering and guiding the slag discharged from the slag outlet of the transfer belt conveyor 1 into a hopper of a slag car; when the device works, when the muck cut by the cutterhead of the shield machine is conveyed to the transfer belt conveyor 1 through the screw conveyor, the transfer belt conveyor 1 can convey the muck to the movable muck truck at the tunnel portal, and then the muck truck is conveyed to the vertical shaft position of the tunnel portal through the muck truck, and the muck is lifted and discharged through the gantry crane, but when the tunnel region of shield construction is different in soil property layer, especially when a soft soil layer or a tunnel with a certain viscosity is in shield construction, the muck viscosity or the humidity after the cutterhead of the shield machine is larger, and therefore, when the transfer belt conveyor 1 transfers the muck with the higher viscosity or the humidity into the muck truck, the transfer belt conveyor 1 is fixedly arranged above the interior of the shield machine, and therefore, if the muck is directly conveyed to the interior of the muck truck, the muck with higher viscosity or the humidity is easily caused to be impacted and bonded to the inner wall of the muck truck, and the transfer belt conveyor can not only influence the transfer of the muck to the high efficiency of the transfer belt conveyor 1; therefore, the slag buffer mechanism 2 is arranged at the slag hole position at the end part of the transfer belt conveyor 1, when the transfer belt conveyor 1 transfers the viscous or moist slag to the slag hole position, the slag buffer mechanism 2 can go deep into the hopper of the slag car below the transfer belt conveyor 1, and then the slag can slowly fall into the hopper of the slag car along the slag buffer mechanism 2, so that the slag on the transfer belt conveyor 1 cannot directly impact into the hopper due to overhigh drop, and a large amount of slag is adhered to the hopper of the slag car, and the efficient transfer construction of the slag is further affected.
As shown in fig. 2 and 3, the muck buffer mechanism 2 comprises a slag discharging box 21, a guide plate 22, an electric push rod 23, a pull rope 24, a winding reel 25, a supporting block 26 and an elastic buffer plate 27, wherein the slag discharging box 21 is fixedly installed at the right end part of the transfer belt conveyor 1, guide grooves 211 are formed in the peripheral walls of the slag discharging box 21, the guide plates 22 are slidably inserted into the guide grooves 211 positioned on the right side and the front and back directions of the slag discharging box 21 through the electric push rod 23, the guide plates 22 are slidably inserted into the guide grooves 211 formed in the left side wall of the slag discharging box 21, the pull rope 24 is connected to the upper end surface of the guide plate 22, the other end of the pull rope 24 is wound on the winding reel 25, a spring is connected between the upper end surface of the guide plate 22 and the top end wall of the guide groove 211, the top end of the winding reel 25 is rotatably installed on the outer wall of the left side wall of the slag discharging box 21 through the supporting block 26, the rotating shaft of the winding reel 25 is connected with a motor output shaft installed on the slag discharging box 21, and a plurality of elastic buffer plates 27 are uniformly arranged in the vertical direction on the left inner surface of the slag discharging box 21; when the slag car hopper moves to the position right below the slag box 21, at the moment, constructors can control the front and rear of the slag box 21 and the inside of the right side guide groove 211 to be provided with the electric push rods 23 to work, so that the electric push rods 23 push the guide plates 22 inside the guide groove 211 to slide downwards to extend into the slag box, meanwhile, the constructors synchronously control the motor fixed on the left side wall of the slag box 21 to rotate, so that the winding ropes 24 wound by the winding drums 25 are loosened, the compressed springs in the guide groove 211 restore elasticity to push the guide plates 22 inside the slag box to slide downwards, so that the guide plates 22 and the guide plates 22 on the other three sides synchronously extend into the slag car hopper, then the transfer belt conveyor 1 transfers slag into the slag hole, then the slag is guided into the slag car hopper of the slag car through the slag box 21 and the guide plates 22 which extend obliquely, and the plurality of elastic buffer plates 27 which are obliquely arranged on the inner wall of the slag box 21 can block and buffer the slag which flows downwards, so that the slag is prevented from directly passing through the slag box 21 and the guide plates 22 to slide downwards to the slag hopper, and a large amount of the slag is prevented from being adhered into the car hopper; when the slag is continuously introduced into the hopper of the slag car, and the slag in the hopper is lifted, at this time, a constructor can control the electric push rods 23 arranged in the right side wall, the front side wall and the rear side wall of the slag box 21 to shrink, so that the guide plates 22 on the three sides are slowly shrunk into the guide grooves 211, the guide plates 22 positioned on the right side of the slag box 21 are still in an extending state, at this time, the constructor can control the slag car to move in the running direction of the transfer belt conveyor 1, at this time, the guide plates 22 extending in the hopper can level the slag piled in the hopper in a protruding manner, thereby improving the bearing capacity of the slag car, and along with the continuous introduction of the slag in the hopper of the slag car, at this time, constructors can control the motor installed on the left wall of the slag box 21 to reversely rotate, so that the winding reel 25 rotates to wind the pull rope 24, and then the guide plates 22 can be pulled and contracted into the guide grooves 211 through the pull rope 24, thereby being convenient for adjusting the overall height of the slag box 21, being convenient for slowly guiding the slag into the slag car, when a plurality of guide plates 22 are positioned above the hopper of the slag car, the slag car is in a full-load state at this time, the constructors can stretch out the guide plates 22 positioned on the left wall of the slag box 21 for a section of length, and the slag car is controlled to move, the stretched guide plates 22 can level the slag piled up by the hopper of the slag car, and further the slag in the hopper is prevented from scattering when the slag car moves.
As shown in fig. 3, the inner surface of the left wall of the slag discharging box 21 is provided with a hinge hole 212, the hinge hole 212 is communicated with a guide groove 211, a rapping rod 3 is obliquely and rotatably arranged in the hinge hole 212 through a rotating shaft, a torsion spring is connected to the rotating shaft, a rapping block 31 is fixed on the upper surface of one end of the rapping rod 3, the rapping block 31 is positioned on the lower surface of the elastic buffer plate 27, the other end of the rapping rod 3 is contacted with the side wall of the pull rope 24, a plurality of elastic squeezing rings 4 are uniformly fixed on the outer wall surface of the pull rope 24 at intervals, and the plurality of elastic squeezing rings 4 are in sliding and squeezing contact with the lower surface of the other end of the rapping rod 3; when the pull rope 24 is wound to pull the guide plate 22 upwards, one end of the hinged rapping rod 3 is obliquely downwards located in the guide groove 211 and is in contact with the elastic extrusion ring 4, so that along with continuous winding of the pull rope 24, the elastic extrusion ring 4 fixed on the outer wall surface of the pull rope 24 can pull the obliquely downwards end of the rapping rod 3 to swing upwards, the rapping block 31 located on the lower surface of the elastic buffer plate 27 can swing downwards at the moment to be separated from contact with the elastic buffer plate 27, when the rapping rod 3 rotates to the maximum limit, the elastic extrusion ring 4 can be separated from contact with the end part of the rapping rod 3, the rapping rod 3 can be quickly reset under the action force of the torsion spring, and the rapping block 31 can be knocked to the lower surface of the elastic buffer plate 27 under the reset drive of the rapping rod 3, so that the slag adhered to the upper surface of the elastic buffer plate 27 can be partially separated under the action of the rapping force, and the phenomenon that the slag adhered to the surface of the elastic buffer plate 27 is blocked is prevented; therefore, along with the continuous rolling of the pull rope 24, the guide plate 22 continuously contracts upwards in the guide groove 211, and meanwhile, the rolling of the pull rope 24 can also drive the rapping rod 3 to continuously knock and shake the elastic buffer plate 27, so that the slag adhered to the surface of the elastic buffer plate 27 can be subjected to rapping cleaning.
As shown in fig. 2 and 4, a plurality of elastic guide plates 5 are uniformly arranged on the inner wall surface of the guide plate 22 at the left side of the slag discharge box 21, and the plurality of elastic guide plates 5 are flexibly connected with the side wall of the guide plate 22, wherein the sum of the thickness of the elastic guide plates 5 and the thickness of the guide plate 22 is smaller than the width of the guide groove 211, and the plurality of elastic guide plates 5 are supported by the movable supporting mechanism 6; when the slag discharging device works, after the guide plate 22 on the left side of the slag discharging box 21 extends out of the guide groove 211, the elastic guide plate 5 flexibly connected with the inner side wall of the guide plate 22 also correspondingly extends out, at the moment, the movable supporting mechanism 6 can support the elastic guide plate 5 by gravity, and further when slag falls into the slag discharging box 21 downwards and is led into a hopper through the guide plate 22, a plurality of elastic guide plates 5 arranged on the outer wall surface of the guide plate 22 can play a secondary buffering and guiding role on the slag sliding downwards, so that the phenomenon that a large amount of slag adheres and gathers in the hopper due to the fact that the slag drops downwards and impacts into the hopper can be further reduced; when the guide plate 22 is retracted into the guide groove 211 under the driving of the pull rope 24, the moving support mechanism 6 breaks away from the support of the elastic guide plate 5, and the sum of the thicknesses of the elastic guide plate 5 and the guide plate 22 is smaller than the width of the guide groove 211, so that the guide plate 22 also drives the flexible connected elastic guide plate 5 to retract into the guide groove 211 when sliding and retracting in the guide groove 211, and the normal retraction and extension of the guide plate 22 are not affected by the elastic guide plate 5.
As shown in fig. 4, the moving support mechanism 6 includes a moving plate 61, a tensioning rope 62, a support column 63, a first electromagnet 64 and a second electromagnet 65, a moving slot 221 is formed inside the top end of the guide plate 22 connected with the pull rope 24, the moving plate 61 is slidably connected in the moving slot 221 through a spring, the end of the pull rope 24 passes through the side wall of the moving slot 221 and is connected with the moving plate 61, a sliding slot 222 is formed in the vertical direction inside the guide plate 22, one end of the sliding slot 222 is communicated with the moving slot 221, the other end of the sliding slot 222 is respectively communicated to the lower surface of the elastic guide plate 5 through a tensioning slot 223, the tensioning rope 62 is slidably arranged in the tensioning slot 223, one end of the tensioning rope 62 is connected to the surface of the moving plate 61, the other end of the tensioning rope 62 is connected with the end surface of the support column 63 slidably arranged in the tensioning slot 223, one end surface of the support column 63 is connected with the side wall of the tensioning slot 223 through a spring, the other end of the support column 63 is slidably supported to the lower surface of the elastic guide plate 5, the upper slot wall of the moving slot 221 is provided with the first electromagnet 64, the upper surface of the moving plate 61 is provided with the second electromagnet 65 aligned with the second electromagnet 65; when the pull rope 24 is loosened and the spring in the guide groove 211 pushes the guide plate 22 outwards, the first electromagnet 64 in the guide groove 221 and the second electromagnet 65 on the moving plate 61 are electrified at the same time, and the positive and negative poles of the electrification of the first electromagnet 64 and the second electromagnet 65 are the same, so that the first electromagnet 64 and the second electromagnet 65 are in the same magnetic state, and further the first electromagnet 64 generates repulsive force to the second electromagnet 65 to enable the moving plate 61 to slide downwards in the guide groove 221, at the moment, the tensioning rope 62 is in a loose state, and as the guide plate 22 is continuously stretched out, at the moment, the elastic guide plate 5 contracted into the guide groove 211 is stretched out from the guide groove 211, at the moment, because the tensioning rope 62 is in the loose state, the compressed spring in the tensioning groove 223 pushes the support column 63 to stretch out of the surface of the guide plate 22, so that the support column 63 can support the gravity of the soft connected elastic guide plate 5, and the elastic guide plate 5 is prevented from being compressed to the surface of the guide plate 22 under the impact of slag soil flowing downwards, and the normal buffering and guiding effect of the elastic guide plate 5 is affected; when the guide plate 22 is to slide and shrink into the guide groove 211, the positive and negative poles of the power supply communicated with the first electromagnet 64 and the second electromagnet 65 can be controlled to be opposite, so that the magnetism of the first electromagnet 64 and the magnetism of the second electromagnet 65 are in opposite states, and then the first electromagnet 64 can generate magnetic attraction force to the second electromagnet 65, so that the moving plate 61 slides above the moving groove 221 under the action of the pull rope 24 and the magnetic attraction force, at the moment, the moving plate 61 can pull and shrink the stretched support column 63 into the tensioning groove 223 through the tensioning rope 62, at the moment, the spring in the tensioning groove 223 is in a compressed state, so that the support column 63 is separated from the gravity support to the elastic guide plate 5, and therefore, when the guide plate 22 slides into the guide groove 211, the elastic guide plate 5 can synchronously shrink into the guide groove 211 along with the guide plate 22, the stretching length of the guide plate 22 in a hopper of a dregs car is convenient to adjust, and the dregs can be buffered and guided.
As shown in fig. 4, an elastic scraper 7 is arranged on the inner wall of the lower notch of the guide groove 211 with the pull rope 24 arranged inside, and the elastic scraper 7 is elastically pressed and contacted with the outer wall surface of the elastic guide plate 5; when the operation, after deflector 22 contracts the guide way 211 under the pulling of stay cord 24, the elastic scraping plate 7 that the guide way 211 lateral wall set up can strike off the dregs of deflector 22 surface adhesion, can also strike off the dregs of elastic guide 5 outer wall adhesion simultaneously, prevents that deflector 22 surface adhesion's dregs from too much, and leads to deflector 22 can not be quick effectual shrink to the guide way 211 in, and then influences the safe normal use of scum case 21.
Working principle: when the hopper of the slag car moves to the position right below the slag box 21, constructors can control the front and rear of the slag box 21 and the inside of the guide groove 211 on the right side to set an electric push rod 23 to work, so that the electric push rod 23 pushes the guide plate 22 inside the guide groove 211 to slide downwards to extend into the hopper, meanwhile, the constructors synchronously control the motor fixed on the left side wall of the slag box 21 to rotate, so that the winding reel 25 loosens the winding stay rope 24, the compressed spring in the guide groove 211 pushes the guide plate 22 inside the winding reel to slide downwards, so that the guide plate 22 and the guide plates 22 on the other three sides synchronously extend into the hopper of the slag car, then the transfer belt conveyor 1 transfers slag into the position of a slag hole, then the slag can be guided into the hopper of the slag car through the slag box 21 and the guide plate 22 which is obliquely extended into, and a plurality of elastic buffer plates 27 which are obliquely arranged on the inner wall of the slag box 21 can block and buffer the slag which flows downwards, so that the slag is prevented from directly falling into the hopper through the slag box 21 and the guide plate 22, and a large amount of slag is prevented from falling into the hopper; when the slag is continuously introduced into the hopper of the slag car, and the slag in the hopper is lifted, at this time, a constructor can control the electric push rods 23 arranged in the right side wall, the front side wall and the rear side wall of the slag box 21 to shrink, so that the guide plates 22 on the three sides are slowly shrunk into the guide grooves 211, the guide plates 22 positioned on the right side of the slag box 21 are still in an extending state, at this time, the constructor can control the slag car to move in the running direction of the transfer belt conveyor 1, at this time, the guide plates 22 extending in the hopper can level the slag piled in the hopper in a protruding manner, thereby improving the bearing capacity of the slag car, and along with the continuous introduction of the slag in the hopper of the slag car, at this time, constructors can control the motor installed on the left wall of the slag box 21 to reversely rotate, so that the winding reel 25 rotates to wind the pull rope 24, and then the guide plates 22 can be pulled and contracted into the guide grooves 211 through the pull rope 24, thereby being convenient for adjusting the overall height of the slag box 21, being convenient for slowly guiding the slag into the slag car, when a plurality of guide plates 22 are positioned above the hopper of the slag car, the slag car is in a full-load state at this time, the constructors can stretch out the guide plates 22 positioned on the left wall of the slag box 21 for a section of length, and the slag car is controlled to move, the stretched guide plates 22 can level the slag piled up by the hopper of the slag car, and further the slag in the hopper is prevented from scattering when the slag car moves.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The residue soil transferring equipment for shield construction comprises a transferring belt conveyor (1), and is characterized in that a residue soil buffer mechanism (2) is arranged at the position of a residue outlet at the end part of the transferring belt conveyor (1), and the residue soil buffer mechanism (2) is used for buffering and guiding residue soil discharged from the residue outlet of the transferring belt conveyor (1) into a hopper of a residue soil vehicle;
the slag buffer mechanism (2) comprises a slag discharge box (21), a guide plate (22), an electric push rod (23), a pull rope (24), a winding reel (25), a supporting block (26) and an elastic buffer plate (27), wherein the slag discharge box (21) is fixedly installed at the right end part of a transfer belt conveyor (1), guide grooves (211) are formed in the peripheral walls of the slag discharge box (21), the guide plates (22) are slidably inserted into the guide grooves (211) which are positioned on the right side and the front and rear directions of the slag discharge box (21) through the electric push rod (23), the guide plates (22) are slidably inserted into the guide grooves (211) which are formed in the left side wall of the slag discharge box (21), the upper end face of the guide plates (22) is connected with the pull rope (24), the other end of the pull rope (24) is wound on the winding reel (25), the upper end face of the guide plate (22) is connected with a spring between the top end wall of the guide groove (211), the top end of the winding reel (25) is rotatably installed on the left side wall of the slag discharge box (21) through the supporting block (26), and the upper end face of the winding reel (25) is uniformly connected with the rotating shaft (21) which is arranged on the left side of the left side wall of the slag discharge box (21), and the left side wall of the output shaft (21) is uniformly arranged on the left side of the wall;
the slag discharging box is characterized in that a hinge hole (212) is formed in the inner surface of the left side wall of the slag discharging box (21), the hinge hole (212) is communicated with the guide groove (211), a vibrating rod (3) is obliquely arranged in the hinge hole (212) through a rotating shaft, a torsion spring is connected to the hinge, a vibrating block (31) is fixed to the upper surface of one end of the vibrating rod (3), the vibrating block (31) is located on the lower surface of an elastic buffer plate (27), the other end of the vibrating rod (3) is in contact with the side wall of a pull rope (24), a plurality of elastic extrusion rings (4) are uniformly fixed on the outer wall surface of the pull rope (24) at intervals, and the elastic extrusion rings (4) are in sliding extrusion contact with the lower surface of the other end of the vibrating rod (3).
2. The muck transfer device for shield construction according to claim 1, wherein: be located also evenly be provided with a plurality of elastic guide plates (5) on slag discharging box (21) left side deflector (22) internal face, and a plurality of elastic guide plates (5) and the lateral wall soft connection setting of deflector (22), the thickness of elastic guide plate (5) and the sum of the thickness of deflector (22) are less than the width of guide way (211), and a plurality of elastic guide plates (5) are supported through removing supporting mechanism (6).
3. The muck transfer device for shield construction according to claim 2, wherein: the movable supporting mechanism (6) comprises a movable plate (61), a tensioning rope (62), a supporting column (63), a first electromagnet (64) and a second electromagnet (65), wherein the movable groove (221) is formed in the top end of the guide plate (22) and connected with a pull rope (24), the movable plate (61) is connected in the movable groove (221) in a sliding manner through a spring, the end part of the pull rope (24) penetrates through the side wall of the movable groove (221) and is connected with the movable plate (61), the sliding groove (222) is formed in the guide plate (22) in the vertical direction, one end of the sliding groove (222) is communicated with the movable groove (221), the other end part of the sliding groove (222) is communicated to the lower surface of the elastic guide plate (5) through a tensioning groove (223), the tensioning rope (62) is arranged in a sliding manner in the tensioning groove (223), one end of the tensioning rope (62) is connected to the surface of the movable plate (61), the other end part of the tensioning rope (62) is connected with the end face of the supporting column (63) which is arranged in a sliding manner, the end face of the supporting column (63) is connected with the upper surface of the other electromagnet (64) through the spring, the other end face of the sliding surface of the supporting column (63) is connected with the lower surface of the elastic guide plate (64), the upper surface of the moving plate (61) is provided with a second electromagnet (65), and the first electromagnet (64) and the second electromagnet (65) are aligned.
4. A slag soil transportation device for shield construction according to claim 3, wherein: an elastic scraping plate (7) is arranged on the inner wall of the lower notch of the guide groove (211) with the pull rope (24) arranged inside, and the elastic scraping plate (7) is in elastic extrusion contact with the outer wall surface of the elastic guide plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210806818.7A CN115009881B (en) | 2022-07-08 | 2022-07-08 | Muck transfer equipment for shield construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210806818.7A CN115009881B (en) | 2022-07-08 | 2022-07-08 | Muck transfer equipment for shield construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115009881A CN115009881A (en) | 2022-09-06 |
| CN115009881B true CN115009881B (en) | 2024-02-27 |
Family
ID=83080240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210806818.7A Active CN115009881B (en) | 2022-07-08 | 2022-07-08 | Muck transfer equipment for shield construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115009881B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116119394B (en) * | 2023-04-17 | 2023-06-20 | 陕西中祥基础工程有限责任公司 | Geotechnical engineering construction material transfer device |
| CN116901815B (en) * | 2023-09-11 | 2023-11-21 | 西安波特率科技有限公司 | Transfer robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009023679A2 (en) * | 2007-08-14 | 2009-02-19 | Ashross, Llc | In-ground unloading for side-dump trailers |
| CN208790617U (en) * | 2018-08-30 | 2019-04-26 | 济南中铁重工轨道装备有限公司 | A kind of belt feeder continuous flush practice device |
| CN210456684U (en) * | 2019-07-22 | 2020-05-05 | 佛山市好苗靓土农业有限公司 | Material high-order loading conveyer |
| CN112320230A (en) * | 2020-11-04 | 2021-02-05 | 郭涵鑫 | Feeding and conveying device for cement processing |
| CN112576273A (en) * | 2020-11-06 | 2021-03-30 | 中铁山河工程装备股份有限公司 | Muck transportation system for shield tunneling machine and transportation method thereof |
| CN113023072A (en) * | 2021-03-01 | 2021-06-25 | 中铁十九局集团轨道交通工程有限公司 | Shield constructs construction dregs transfer device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9120632B2 (en) * | 2010-10-27 | 2015-09-01 | Venture Metals Machinery, Llc | Scrap metal loader apparatus and method of operation |
-
2022
- 2022-07-08 CN CN202210806818.7A patent/CN115009881B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009023679A2 (en) * | 2007-08-14 | 2009-02-19 | Ashross, Llc | In-ground unloading for side-dump trailers |
| CN208790617U (en) * | 2018-08-30 | 2019-04-26 | 济南中铁重工轨道装备有限公司 | A kind of belt feeder continuous flush practice device |
| CN210456684U (en) * | 2019-07-22 | 2020-05-05 | 佛山市好苗靓土农业有限公司 | Material high-order loading conveyer |
| CN112320230A (en) * | 2020-11-04 | 2021-02-05 | 郭涵鑫 | Feeding and conveying device for cement processing |
| CN112576273A (en) * | 2020-11-06 | 2021-03-30 | 中铁山河工程装备股份有限公司 | Muck transportation system for shield tunneling machine and transportation method thereof |
| CN113023072A (en) * | 2021-03-01 | 2021-06-25 | 中铁十九局集团轨道交通工程有限公司 | Shield constructs construction dregs transfer device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115009881A (en) | 2022-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115009881B (en) | Muck transfer equipment for shield construction | |
| CN111270649A (en) | Slope protection construction all-in-one machine | |
| CN204872930U (en) | Take gate -type scraper blade reclaimer of windrow arm | |
| CN201144091Y (en) | Conveyor belt bulk material evener | |
| CN210633342U (en) | Cylindrical iron core feeding mechanism | |
| KR101281762B1 (en) | Device for removing attatched material on grizzly bar | |
| CN208022245U (en) | A kind of two-stage hoisting type coal sample conveying device | |
| CN213568200U (en) | Wandering vehicle with dust removal device | |
| CN110697455B (en) | Special conveying mechanical equipment for coal | |
| CN210594145U (en) | Bilateral plow discharger | |
| CN112385721A (en) | Tea rolling machine set | |
| CN216234696U (en) | Discharging device of section bar cutting machine | |
| CN114426210B (en) | Agricultural seed dust removal sieving plant is with loading attachment | |
| CN202492198U (en) | Semi-gate-type scraper-blade material-taking machine | |
| CN206244023U (en) | A kind of roller feeding device | |
| CN214878586U (en) | Bridge type scraper reclaimer | |
| CN211197788U (en) | Push plate device for composite floor production | |
| CN210849826U (en) | Shot blasting machine for derusting steel bars | |
| CN209019966U (en) | A kind of mud scraper | |
| CN220879834U (en) | Online cleaning device of ash bucket of dry process dust remover | |
| CN219666991U (en) | Resting device beneficial to improving stability of aerated building block | |
| CN220744154U (en) | Raw coal bin body for feeding buffering | |
| CN217665228U (en) | Discharging hopper is with clear material device | |
| CN112588556B (en) | Biological plasmid burning material conveying and transferring device | |
| CN221190569U (en) | Flexible feeding machine for small parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240126 Address after: 330000 No. 22, Xiangshan South Road, Xihu District, Nanchang City, Jiangxi Province Applicant after: JIANGXI PROVINCE HIGHWAY BRIDGE CO.,LTD. Country or region after: China Address before: Room 1013, 10th Floor, Building 1, No. 655, Yinxiang Road, Jiading District, Shanghai, 201800 Applicant before: Shanghai Mine Technology Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |