CN206857772U

CN206857772U - A kind of bulk goods is unloaded equipment

Info

Publication number: CN206857772U
Application number: CN201720632378.2U
Authority: CN
Inventors: 奚冬明; 彭传保
Original assignee: Taizhou Constant Investment Industry And Trade Co Ltd
Current assignee: Taizhou Hengyi Heavy Industry Machinery Co.,Ltd.
Priority date: 2017-06-01
Filing date: 2017-06-01
Publication date: 2018-01-09
Anticipated expiration: 2027-06-01

Abstract

Unloaded equipment the utility model discloses a kind of bulk goods, its drip irrigation device is:Door frame is unloaded including be placed in corresponding mounting surface, also include horizontal frames, unload door frame and be provided with high building slew gear, elephant trunk structure, shedding mechanism, horizontal frames one end, which is articulated with high building slew gear and is connected to by high building slew gear, unloads door frame, high building slew gear is used to drive integral level frame to carry out circumferential horizontal revolving motion, high building slew gear is provided with level luffing mechanism, level luffing mechanism is used to drive horizontal frames to be rotated around pin joint and horizontal frames is realized oscilaltion campaign away from the end of high building slew gear, horizontal frames are provided with horizontal screw conveyer structure；Also include vertical screw type conveyer structure, vertical screw type conveyer structure upper end is connected to horizontal frames and docks conveying with horizontal screw conveyer structure；Horizontal screw conveyer structure docks conveying by elephant trunk structure with shedding mechanism；The efficiency of loading and unloading of above-mentioned device of unloading is high.

Description

A kind of bulk goods is unloaded equipment

Technical field

It the utility model is related to bulk goods and carry professional equipment technical field, more particularly to a kind of bulk goods is unloaded equipment.

Background technology

At present, in bulk-handling ship machine field, most commonly seen is grab bucket ship unloader, if notification number is CN106081950A A kind of fixed grab bucket ship unloader of Chinese utility model patent, its primary structure include basis rack construction, the frame knot Structure includes lifting mechanism, jib lubbing mechanism, slew gear, and operating mechanism is provided with rack construction, and the operating mechanism selects and grabbed Bucket；Lifting mechanism, jib lubbing mechanism, slew gear can to grab bucket carry out multi-angle, it is multi-faceted be adjusted, grab bucket mechanism to material During bulk goods captures, it is necessary to be driven by rack construction after grab bucket captures to material every time, and shift grab bucket To specified location, the material in grab bucket can be placed to specified location, until the material removal in grab bucket finishes, frame structure is again Grab bucket campaign is driven, carries out the crawl of material again；Grasping movement so is repeated, is divided from the action of work Analysis, crawl is required to carry out lifting mechanism, jib lubbing mechanism, slew gear three's interoperation at least twice every time, and grabs bucket also Need to produce elastic action, its efficiency of loading and unloading is extremely low, it is difficult to meet the requirement of high-volume bulk-handling at this stage.

Utility model content

Unloaded equipment in view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of bulk goods, it has There is the advantage that the efficiency of loading and unloading is high.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of bulk goods is unloaded dress It is standby, including be placed in corresponding mounting surface unload door frame, in addition to horizontal frames, it is described unload door frame provided with high building slew gear, Elephant trunk structure, shedding mechanism, described horizontal frames one end are articulated with high building slew gear and are connected to by high building slew gear Door frame is unloaded, the high building slew gear is used to drive integral level frame to carry out circumferential horizontal revolving motion, the high building revolution Mechanism is provided with level luffing mechanism, and the level luffing mechanism is used to drive horizontal frames to be rotated around pin joint and makes water Flat frame realizes oscilaltion campaign away from the end of high building slew gear, and the horizontal frames are provided with horizontal screw conveyer Structure；

Also include vertical screw type conveyer structure, vertical screw type conveyer structure upper end be connected to horizontal frames and with horizontal spiral shell Revolve conveying mechanism docking conveying；

The horizontal screw conveyer structure passes through elephant trunk structure and shedding mechanism away from the end of vertical screw type conveyer structure Dock conveying.

Pass through above-mentioned technical proposal, when needing to carry out discharging operations, high building slew gear can directly drive horizontal frames Circumferential horizontal rotation is carried out, to be directed at material hull to be unloaded, level luffing mechanism can drive whole horizontal frames and vertical spiral shell Rotation conveying mechanism is swung simultaneously, and vertical screw type conveyer structure is inserted into corresponding material hull to be unloaded；It is now vertical Spiral conveying mechanism can treat the material unloaded in material hull and carry out screw conveyor, and material is entered horizontal screw conveyer Structure, horizontal screw conveyer structure drive material, and material is carried out horizontal transport along horizontal frames, and material can enter elephant trunk Among structure, enter eventually into and discharging is completed in shedding mechanism；From the discharging motion analysis of entirety, basic transmission action is adopted With screw conveyor mode, and in transmitting procedure, whole vertical screw type conveyer structure can be inserted into corresponding hull always, without will Vertical screw type conveyer structure is extracted out of hull, so as to thoroughly solve tradition using grab bucket crawl material during, it is necessary to will The problem of grab bucket is taken out and shifted out of hull, significantly improve the efficiency of transmission of material；In addition, also just because of vertical spin Conveying mechanism is in transmitting procedure, without being extracted out of hull, also considerably reduces dust pollution caused by environment, reaches Environmental requirement.

Preferably, in addition to vertical oscillating arm mechanisms, between the upper end of the vertical screw type conveyer structure and horizontal frames Annexation is horizontal for be hinged and jointed shaft, and the Plane of rotation residing for vertical screw type conveyer structure passes through horizontal frames institute Locate position, the vertical oscillating arm mechanisms are used to drive vertical screw type conveyer structure to be rotated around pin joint.

Pass through above-mentioned technical proposal, vertical oscillating arm mechanisms can drive vertical screw type conveyer structure to be revolved around pin joint Turn, because the jointed shaft between vertical screw type conveyer structure and horizontal frames is horizontal, and vertical screw type conveyer structure institute The Plane of rotation at place, when vertical screw type conveyer structure is moved, can not only effectively be extended by horizontal frames present position Vertical screw type conveyer structure and horizontal frames horizontal length, and when vertical spin feeding unit is positioned to be unloaded between the two When in hull, the driving effect of vertical oscillating arm mechanisms, the freedom of movement of vertical spin feeding unit can be lifted, preferably to pass Material in defeated hull.

Preferably, the lower end for unloading door frame is provided with walking mechanism, and guide rail, the row are provided with corresponding mounting surface Sliding movement can be realized along guide rail by walking mechanism.

Pass through above-mentioned technical proposal, walking mechanism can move along guide rail, and walking mechanism is whole by unloading door frame drive Individual equipment of unloading is slid back and forth, and the material that device meets to be located at diverse location hull so that this is unloaded is unloaded work.

Preferably, mounting surface is provided with material receiving mechanism, and the material receiving mechanism is used to catch the thing to falling in shedding mechanism Material.

Pass through above-mentioned technical proposal, the material to fall in shedding mechanism can be dropped to directly on material receiving mechanism, material receiving mechanism Can be directly by material transportation to other places.

Preferably, the material receiving mechanism is belt conveyor.

Pass through above-mentioned technical proposal, it is contemplated that the material of actual transmissions is graininess, and granular material can directly fall Fall on belt conveyor, Belt Conveying function is expeditiously by material transferring to appointed place.

Preferably, the shedding mechanism includes discharge port, and material buffer is provided between the discharge port and material receiving mechanism Mechanism, the material buffer mechanism include some buffer parts, and blanking gap is left between every two adjacent buffer parts.

Pass through above-mentioned technical proposal, because the material centrality to be fallen from discharge port is higher, easily material receiving mechanism is produced Greater impact, now, material buffer mechanism is set at discharge port, the higher material of centrality first can be connect with buffer part Touch, then fallen again from the blanking gap between two neighboring buffer part, and then drop among material receiving mechanism；In this blanking During, on the one hand the falling impacts power of material is offset by buffer part, effect on the other hand can be also separated to material, from And material is reduced by a relatively large margin to impulsive force caused by material receiving mechanism.

Preferably, each buffer part includes some bolsters, is hinged from beginning to end between the bolster in same buffer part It is linked to be a strip structure.

Pass through above-mentioned technical proposal, due to being formed by connecting by being hinged from beginning to end between bolster, when material is to buffering Part produce impulsive force when, whole buffer part can produce it is certain rock, can effectively reduce material to caused by buffer part hardness rush Power is hit, is ensureing the impact resistance of buffer part itself.

Preferably, each bolster includes body in elasticity, two connection ends for being located at body end portion in elasticity.

Pass through above-mentioned technical proposal, body possesses certain elasticity in itself in elasticity, when material with it is elastic in body be in contact When it is caused be elastic conflict power, not only facilitate the overall vibrations for reducing bolster, and the fortune for device of unloading can be reduced Row noise.

Preferably, portion is equipped with hollow-core construction in vivo in each elasticity, and the lateral wall of body is corrugated pipe wall in the elasticity, The connection end is provided with suction nozzle, and the suction nozzle is connected with external gas source and to hollow-core construction inner inflatable.

Pass through above-mentioned technical proposal, influenceed by the transmission material of different batches, the granular size of itself of material not phase Together, at this time, it may be necessary to be adjusted to blanking gap, the material for adapting to different volumes falls, to take into account blanking speed and blanking Impulsive force；When the inside of body during external gas source is to elasticity is inflated, body itself can produce certain expansion in whole elasticity, After body expands in all elasticity, the blanking gap in the elasticity in adjacent buffer portion between body can diminish, and be adapted to Cushioning effect is produced to the less material of particle；When body internal gas is less in all elasticity, the bullet in adjacent buffer portion Property in blanking gap between body can become big, be adapted to the material larger to particle to produce cushioning effect.

Preferably, sub-material portion is provided with the discharge port, the sub-material portion includes some sub-material bars, two neighboring sub-material bar Between be provided with the sub-material passage passed through for material.

Pass through above-mentioned technical proposal, after material enters discharge port, material can be made by the sub-material of some sub-material bars With and respectively falling in each sub-material passage, serve preliminary material-distributing action, the material after preliminary sub-material uniformly and can have Shock regularly is produced with buffer part, helps to lift the buffering effect in later stage.

In summary, the utility model having the beneficial effect that in contrast to prior art：

（1）It is overall to be transmitted using such as vertical screw type conveyer structure, horizontal screw conveyer structure, overcome tradition During unloading, the problem of caused environmental is big, the efficiency of loading and unloading is low；

（2）More excellent buffering effect can be produced to material, so that the overall impulsive force to material receiving mechanism is greatly lowered.

Brief description of the drawings

Fig. 1 is the overall structure diagram of embodiment, for showing the overall structure of embodiment；

Fig. 2 is Fig. 1 A portions enlarged drawing；

Fig. 3 is the schematic layout pattern of material buffer mechanism, for showing the Rankine-Hugoniot relations between two neighboring buffer part.

Reference：1st, mounting surface；2nd, door frame is unloaded；3rd, horizontal frames；4th, high building slew gear；5th, elephant trunk structure；6th, water Flat jib lubbing mechanism；7th, horizontal screw conveyer structure；8th, vertical screw type conveyer structure；9th, vertical oscillating arm mechanisms；10th, walking mechanism； 11st, guide rail；12nd, material receiving mechanism；13rd, shedding mechanism；131st, discharge port；14th, material buffer mechanism；141st, buffer part；142nd, delay Stamping；143rd, body in elasticity；144th, connection end；145th, hollow-core construction；146th, corrugated pipe wall；147th, suction nozzle；15th, between blanking Gap；16th, external gas source；17th, sub-material portion；171st, sub-material bar；172nd, sub-material passage.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

A kind of unload equipment, the particularly bulk goods for dried bulk cargo of bulk goods is unloaded equipment, shown in Figure 1, including one Horizontal mounting surface 1, correspondingly it is mounted with mounting surface 1 and unloads door frame 2, horizontal frames 3, the upper end for unloading door frame 2 is provided with tower Building slew gear 4, one end of horizontal frames 3 are articulated with the upper end of high building slew gear 4, and high building slew gear 4 can drive entirely Horizontal frames 3 carry out circumferential horizontal revolving motion, and the jointed shaft is integrally horizontal, and water is provided with high building slew gear 4 Hydraulic push rod can be selected in flat jib lubbing mechanism 6, level luffing mechanism 6, and the both ends of level luffing mechanism 6 can be hingedly connected to high building and return On rotation mechanism 4 and horizontal frames 3, level luffing mechanism 6 can directly drive horizontal frames 3 and be rotated around its pin joint, and The Plane of rotation of horizontal frames 3 is perpendicular, and horizontal frames 3 can realize that oscilaltion acts away from the end of pin joint, tower Between building slew gear 4 is connected to horizontal door frame and unloads door frame 2, horizontal screw conveyer structure 7 is provided with horizontal door frame, its The concrete structure of middle flat spin conveying mechanism 7 may include flat spin conveyance conduit, inside flat spin conveyance conduit Flat spin conveying screw rod, conveying screw rod rotates in a circumferential direction, and the material inside flat spin conveyance conduit can be along list Direction is transmitted, and elephant trunk structure 5 is provided with door frame 2 is unloaded, and the elephant trunk structure 5 actually can directly select hollow bent pipe knot Structure, vertical screw type conveyer structure 8, the vertical screw type conveyer structure are provided with away from the end of high building slew gear 4 in horizontal frames 3 8 upper ends are then connected to horizontal frames 3, and the overall structure of vertical screw type conveyer structure 8 and water product the spiral conveying mechanism structure are similar, Similarly include vertical spin conveyance conduit, the vertical spin conveying screw rod inside vertical spin conveyance conduit, positioned at vertical Material inside straight helical feed pipeline can be transmitted along one direction, and the upper end of vertical screw type conveyer structure 8, level Spiral conveying mechanism 7, the three of elephant trunk structure 5 are docked successively, and the material in hull can pass sequentially through vertical screw type conveyer The upper end of structure 8, horizontal screw conveyer structure 7, elephant trunk structure 5, are also provided with shedding mechanism 13 on door frame 2 is unloaded, the unloader Structure 13 then includes screw conveyor pipeline in the horizontal direction, and the material in elephant trunk structure 5 can be from the spiral in shedding mechanism 13 Dropped out in transmission pipeline.

The structure of high building slew gear 4 is directed to, shown in Figure 1, it is actual including turning round main body, horizontal frames 3 End is hinged on the upper end of revolution main body, and the lower end of the revolution main body is rotatably connected in unloading door frame 2, turns round the axis of rotation of main body Overall be in vertical state, and turns round on the lower end of main body and gyration gear ring can be set, and turning motor is disposed on door frame 2 is unloaded, time Swiveling gear is set on the output shaft of rotating motor, and swiveling gear can be meshed with gyration gear ring；Turning motor starts, swiveling gear It can be meshed with gyration gear ring, whole main body of turning round can rotate in a circumferential direction, and finally drive horizontal frames 3 and vertical spin The carry out of conveying mechanism 8 level rotates in a circumferential direction.

It is shown in Figure 1, vertical oscillating arm mechanisms 9 are additionally provided with horizontal frames 3, liquid can be selected in vertical oscillating arm mechanisms 9 Push rod is pressed, the both ends of the vertical oscillating arm mechanisms 9 are hingedly connected on horizontal frames 3 and vertical screw type conveyer structure 8, and vertically The upper end of spiral conveying mechanism 8 is articulated with horizontal frames 3 and the axle center length of the jointed shaft is horizontal；When vertical swing arm machine When structure 9 drives vertical screw type conveyer structure 8 around pin joint progress rotary oscillation, the rotation residing for vertical screw type conveyer structure 8 Plane integrally in perpendicular and passes through the present position of horizontal frames 3.

In addition, it is shown in Figure 1, guide rail 11 is provided with corresponding mounting surface 1, the lower end for unloading door frame 2 is provided with row Mechanism 10 is walked, the walking mechanism 10 includes road wheel, the motor for driving road wheel to rotate, and road wheel can be erected at and lead On rail 11, when the driving motors drive, entirely unloading door frame 2 can move along guide rail 11.

Referring to shown in Fig. 1 and Fig. 2, material receiving mechanism 12 is additionally provided with the underface of shedding mechanism 13, the material receiving mechanism 12 are used to catch the material that falls in shedding mechanism 13, and belt conveyor then can be selected in material receiving mechanism 12, with can be smooth by material Transmit to specified location, wherein, shedding mechanism 13 then includes discharge port 131, and elephant trunk structure 5 passes through discharging with discharge port 131 Screw conveyor pipeline in mechanism 13 is docked, and material buffer mechanism 14 is provided with discharge port 131, if material buffer mechanism 14 includes Dry buffer part 141, some longitudinal arrangements of buffer part 141 are at discharge port 131, and specific arrangement mode is as shown in figure 3, per adjacent two Spacing between individual buffer part 141 be present and form blanking gap 15.

Referring to shown in Fig. 1 and Fig. 2, each buffer part 141 includes some bolsters 142, in same buffer part 141 It is hinged from beginning to end between bolster 142 and is linked to be a strip structure, each bolster 142 includes 143, two positions of body in elasticity The connection end 144 of the end of body 143 in elasticity, the material of body 143 can be selected quality of rubber materials in the elasticity, body in each elasticity It is equipped with hollow-core construction 145 inside 143, the lateral wall of body 143 is corrugated pipe wall 146 in elasticity, and the connection end 144 is provided with Suction nozzle 147, suction nozzle 147 are connected with external gas source 16 and to the inner inflatables of hollow-core construction 145.

Referring to sub-material portion 17 shown in Fig. 1 and Fig. 2, is additionally provided with discharge port 131, sub-material portion 17 includes some sub-material bars 171, the sub-material passage 172 passed through for material, the material meeting fallen in elephant trunk structure 5 are provided between two neighboring sub-material bar 171 Split by some sub-material bars 171, and passed sequentially through from sub-material passage 172.

Workflow：

（1）Unload during equipment docking adjustment, hull stays in specified location, and walking mechanism 10 can be entered along guide rail 11 Row transverse shifting, and it is mobile as position corresponding to hull；High building slew gear 4 can be driven including horizontal frames 3, vertical spin Conveying mechanism 8 is rotated in a circumferential direction, and vertical screw type conveyer structure 8 is located at the position directly above of hull；Level luffing Mechanism 6 carries out expanding-contracting action jointly with vertical oscillating arm mechanisms 9, and finally extend into the bottom of vertical screw type conveyer structure 8 Hull interior, and the bottom of vertical screw type conveyer structure 8 is contacted with the material in hull, completes docking adjustment；

（2）Horizontal screw conveyer structure 7 and vertical screw type conveyer structure 8 start simultaneously, and the material in hull can be successively By vertical screw type conveyer structure 8, horizontal screw conveyer structure 7, elephant trunk structure 5, shedding mechanism 13 is entered, and drop into and unload In material mouth 131, material in discharge port 131 and can make more parts of materials by sub-material passage 172 with the structure of sub-material bar 171, and with Body 143 contacts in elasticity in buffer part 141, is fallen from blanking gap 15, and after obtaining cushioning effect, material just falls on and connect Expect in mechanism 12, transmit to appointed place；

（3）, can be by adjusting external gas source 16 according to the of different sizes of material, and make the boring knot of bolster 142 The size of structure 145 changes, finally to make blanking gap 15 change, with reach adapt to different size material particles between Buffering effect.

Described above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model Enclose, the scope of protection of the utility model is determined by appended claim.

Claims

The equipment 1. a kind of bulk goods is unloaded, including be placed in corresponding mounting surface (1) unload door frame (2), it is characterized in that：Also include level Frame (3), the door frame (2) that unloads is provided with high building slew gear (4), elephant trunk structure (5), shedding mechanism (13), the level Frame (3) one end, which is articulated with high building slew gear (4) and is connected to by high building slew gear (4), unloads door frame (2), the high building Slew gear (4) is used to driving integral level frame (3) to carry out circumferential horizontal revolving motion, on the high building slew gear (4) Provided with level luffing mechanism (6), the level luffing mechanism (6) is used to drive horizontal frames (3) to be rotated simultaneously around pin joint Horizontal frames (3) are made to realize oscilaltion campaign away from the end of high building slew gear (4), the horizontal frames (3) are provided with Horizontal screw conveyer structure (7)；

Also include vertical screw type conveyer structure (8), vertical screw type conveyer structure (8) upper end be connected to horizontal frames (3) and with Horizontal screw conveyer structure (7) docks conveying；

The horizontal screw conveyer structure (7) passes through elephant trunk structure (5) and discharging away from the end of vertical screw type conveyer structure (8) Conveying is docked in mechanism (13).
The equipment 2. a kind of bulk goods according to claim 1 is unloaded, it is characterized in that：Also include vertical oscillating arm mechanisms (9), it is described Annexation between the upper end of vertical screw type conveyer structure (8) and horizontal frames (3) is horizontal for be hinged and jointed shaft, Plane of rotation residing for vertical screw type conveyer structure (8) passes through horizontal frames (3) present position, the vertical oscillating arm mechanisms (9) For driving vertical screw type conveyer structure (8) to be rotated around pin joint.
The equipment 3. a kind of bulk goods according to claim 1 is unloaded, it is characterized in that：The lower end for unloading door frame (2) is provided with Walking mechanism (10), guide rail (11) is provided with corresponding mounting surface (1), and the walking mechanism (10) can be real along guide rail (11) Existing sliding movement.
The equipment 4. a kind of bulk goods according to claim 1 is unloaded, it is characterized in that：Mounting surface (1) is provided with material receiving mechanism (12), the material receiving mechanism (12) is used to catch the material to falling in shedding mechanism (13).
The equipment 5. a kind of bulk goods according to claim 4 is unloaded, it is characterized in that：The material receiving mechanism (12) is Belt Conveying Machine.
The equipment 6. a kind of bulk goods according to claim 4 is unloaded, it is characterized in that：The shedding mechanism (13) includes discharge port (131), in the discharge port (131) and material receiving mechanism（12）Between be provided with material buffer mechanism (14), the material buffer machine Structure (14) includes some buffer parts (141), and blanking gap (15) is left between every two adjacent buffer parts (141).
The equipment 7. a kind of bulk goods according to claim 6 is unloaded, it is characterized in that：Each buffer part (141) includes some Bolster (142), it is hinged from beginning to end between the bolster (142) in same buffer part (141) and is linked to be a strip structure.
The equipment 8. a kind of bulk goods according to claim 7 is unloaded, it is characterized in that：Each bolster (142) includes elasticity Middle body (143), two connection ends (144) for being located at body (143) end in elasticity.
The equipment 9. a kind of bulk goods according to claim 8 is unloaded, it is characterized in that：It is all provided with each elasticity inside body (143) There is a hollow-core construction (145), the lateral wall of body (143) is corrugated pipe wall (146) in the elasticity, is set on the connection end (144) There is suction nozzle (147), the suction nozzle (147) is connected with external gas source (16) and to hollow-core construction (145) inner inflatable.
The equipment 10. a kind of bulk goods according to claim 6-9 any one is unloaded, it is characterized in that：The discharge port (131) Interior to be provided with sub-material portion (17), the sub-material portion (17) includes some sub-material bars (171), is set between two neighboring sub-material bar (171) There is the sub-material passage (172) passed through for material.