CN220148379U - Transfer material frame and conveying system - Google Patents

Abstract

The utility model relates to the technical field of transfer devices and discloses a transfer material frame and a conveying system. The track is arranged at the bottom of the material frame body, and the material frame body is suitable for moving on the conveying line through the track; the lifting part is rotationally connected to the upper part of the material frame body, at least two lifting parts are arranged and are arranged on two opposite sides of the feeding hole in pairs, and lifting holes for plugging and lifting are formed in the lifting parts. According to the utility model, the track is arranged at the bottom of the material frame body, so that the material frame can move on the conveying line, and the transfer requirement of the conveying line is met; because set up the portion of lifting by crane on the material frame body for the material frame can be realized lifting by crane through driving connection lifting hole and is transported, and, through setting up the portion of lifting by crane, can also use fork truck grafting lifting hole to realize fork fortune, satisfy the transportation demand of multiple scene, the compatibility is good, and the convenience is high, and the transportation of multiple type can be realized to a material frame, has improved the collection of material and the convenience of turnover.

Description

Transfer material frame and conveying system

Technical Field

The utility model relates to the technical field of transfer devices, in particular to a transfer material frame and a transfer system.

Background

At present, materials are often required to be transported in the heavy industry, and a transport material frame is generated to adapt to transport requirements.

With further improvement of the economic and intelligent development requirements, the requirements on the operation convenience and compatibility of the material frame are further improved, especially in the operation scenes of iron and steel waste collection and steel plate blanking with poor environments.

The material frame that uses in the current heavy industry generally all is single in function, and the compatibility is relatively poor, only can satisfy a service scenario, leads to transporting inconvenient, can only realize the collection and the turnover of material through the material frame of multiple type, uses field Jing Shouxian, and the range of application is little.

Disclosure of Invention

In view of the above, the present utility model provides a transferring frame and a conveying system to solve the problem of poor compatibility of the transferring frame.

In a first aspect, the utility model provides a transfer material frame, which comprises a material frame body, a rail and a lifting part. The upper part of the material frame body is provided with a feed inlet, the track is arranged at the bottom of the material frame body, and the material frame body is suitable for moving on the conveying line through the track; the lifting part is arranged on the upper part of the material frame body, at least two lifting parts are arranged, the lifting parts are arranged on two opposite sides of the feeding hole in pairs, and lifting holes for plugging and lifting are formed in the lifting parts.

The beneficial effects are that: the bottom of the material frame body is provided with the track, so that the material frame can move on the conveying line, and the transfer requirement of the conveying line is met; because set up hoisting part on the material frame body for the material frame body can be transported through driving connection hoist and mount Kong Qidiao, and, through setting up hoisting part, can also use fork truck grafting lifting hole to realize fork fortune, satisfy the transportation demand of multiple scene, the compatibility is good, and the convenience is high, and the transportation of multiple type can be realized to a material frame, has improved the collection of material and the convenience of turnover.

In an alternative embodiment, two rails are arranged at intervals and along the bottoms of the side walls of the two opposite sides of the material frame body, and guide parts are arranged at two ends of the rails and are suitable for enabling the rails to automatically correct conveying positions on the conveying line.

The beneficial effects are that: through setting up the guide part, can make the track of material frame body carry in-process on the conveyer line, to the uneven transfer chain height that the installation error of transfer chain leads to and the position error that the in-process transfer chain counterpoint is uneven etc. factor caused carries out self-correction, is favorable to transporting the material frame and walks along the transfer chain, prevents to transport the material frame and takes place the skew in carrying the in-process, improves the reliability and the stability of transporting the material frame and carry.

In an alternative embodiment, the guide portion includes a first guide surface that is inclined upwardly relative to the bottom surface of the rail, the first guide surface being disposed at a first angle relative to the bottom surface of the rail.

The beneficial effects are that: through setting up first guide surface, along the direction of delivery, when transporting the material frame and meetting when there is the difference in height between the line body of transfer chain in the transportation process, when the line body of preceding transfer chain is higher than the line body of current transfer chain, the tip of the line body of place ahead transfer chain directly contacts with first guide surface, under the guiding effect of first guide surface, transports the material frame and can move smoothly to the line body of place ahead transfer chain on, can correct automatically when the line body of transfer chain because of the height that the installation error produced.

In an alternative embodiment, the guide portion comprises a second guide surface inclined inwardly relative to the outer side of the rail such that the free end of the guide portion is of a tapering configuration, the second guide surface being disposed at a second angle to the outer side of the rail.

The beneficial effects are that: through setting up the second guide surface, along the direction of delivery, when transporting the material frame and meetting the line body of transfer chain and controlling when there is the misalignment to have the deviation between the line body of transfer chain in the transportation process, the gyro wheel on the outstanding line body at first with the contact of second guide surface, under the direction effect of second guide surface, can automatic rectifying in transporting the material frame and continuing the in-process of advancing, will transporting the relative position automatic correction between the line body of material frame and transfer chain.

In an alternative embodiment, a shock absorbing device is arranged between the bottom of the material frame body and the top of the rail.

The beneficial effects are that: through setting up damping device for transport the work environment that the material frame can be adapted to the abominable operating mode of taking the impact.

In an alternative embodiment, the rail further comprises a position sensor, and the position sensor is arranged on the side wall of the rail.

The beneficial effects are that: through setting up position sensor, can accurately feedback transport the material frame and arrive the settlement position in the transportation, be convenient for carry out automatic control to transporting the material frame.

In an alternative embodiment, the lifting part is rotatably connected with the material frame body, the lifting part is provided with a lifting position standing above the material frame body and convenient to connect with lifting equipment and a storage position folded to be close to the material frame body, and an anti-falling device for keeping the lifting part in the lifting position is arranged between the material frame body and the lifting part.

The beneficial effects are that: because the lifting part is rotationally connected with the material frame body, the lifting part can rotate to a lifting position when lifted, and rotate and fold to be close to the material frame body when on a conveying line, so that the transferring space is saved, and the transfer is convenient to avoid the obstacle. When the lifting part is located at the lifting position, the lifting part can be locked through the anti-falling device, so that the lifting part can be stably kept at the lifting position, the recovery state can not be randomly dropped, the lifting part is convenient to be connected with a forklift or a crane for lifting, and the use convenience of the transferring frame is improved.

In an alternative embodiment, the anti-drop device comprises a magnetic attraction piece, the lifting part is provided with a mounting groove, and the magnetic attraction piece is arranged in the mounting groove.

The beneficial effects are that: the material frame body adopts the metal material to make, and anti-drop device includes that the magnetism is inhaled the piece, when lifting by crane the portion and rotate to lifting by crane the position, inhale the effect through magnetism between piece and the material frame body and make lifting by crane the portion and can keep lifting by crane the position and can not fall at will. The magnetic attraction piece is used for locking the lifting part and the material frame body, so that the structure is simple and the manufacturing is convenient.

In an alternative embodiment, the bottom of the material frame body is rotatably connected with an openable bottom cover component.

The beneficial effects are that: through set up the bottom subassembly that can open and shut in the bottom of material frame, the bottom subassembly of accessible bottom is opened, and the rethread lifts by crane the portion and hangs the material frame body, can empty the material easily, conveniently discharges.

In a second aspect, the present utility model also provides a delivery system comprising: a conveyor line and a transfer frame according to any one of the above technical solutions; the track of the transferring frame is movably arranged on the conveying line.

The beneficial effects are that: because the conveying system comprises the transferring frame, the conveying system has the same effect as that of the transferring frame, and is not described herein.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of a transfer frame according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic view of a partial enlarged structure at C in FIG. 2;

FIG. 4 is a top view of a transfer frame according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a partial enlarged structure at D in FIG. 4;

fig. 6 is a schematic structural view of the lifting part in the storage position;

FIG. 7 is a schematic view of a partial enlarged structure at F in FIG. 6;

FIG. 8 is a schematic view of a partial enlarged structure at E in FIG. 6;

FIG. 9 is a schematic view of the bottom cover assembly open;

FIG. 10 is a schematic view of a partial enlarged structure at B in FIG. 2;

FIG. 11 is an isometric view of the transfer frame and conveyor line cooperation;

FIG. 12 is a schematic view of the structure of FIG. 11 at H in a partially enlarged form;

FIG. 13 is a schematic view of a partially enlarged structure at G in FIG. 11;

fig. 14 is a front view of fig. 11;

fig. 15 is an enlarged view of a part of the structure of a conveying system according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a material frame body; 101. a mounting groove; 2. a track; 3. a hoisting part; 301. a hoisting hole; 4. a guide part; 401. a first guide surface; 402. a second guide surface; 5. a damping device; 6. a position sensor; 7. an anti-falling device; 701. a magnetic attraction piece; 702. a screw; 8. a bottom cover assembly; 801. a door body; 802. a door lock device; 8021. a first pin hole; 8022. a plug pin; 8023. a safety pin; 8024. rope loss prevention; 9. a support; 10. a transferring frame; 20. a conveying line; 2001. a roller; 20011. a wheel rim; 30. slag tapping equipment.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

At present, heavy-load material frames used in heavy industry are generally single in transferring function, are only suitable for conveying by a conveying line, are only suitable for lifting, are only suitable for forklift transferring, and are inconvenient to transfer and limited in application scene. The material frame is transported to the transportation in-process that leads to at the material, needs to change different grade type according to different use scenes, for example, adopts the transportation material frame that is fit for driving hoist and mount in the factory building, adopts the transportation material frame that is fit for fork truck fork fortune in the off-premises, and transport inefficiency.

In order to solve the technical problem, the embodiment of the utility model provides a transferring material frame 10 which is suitable for transferring materials in heavy industry, and has a load of more than 2T, for example, the transferring material frame is applied to waste collection in a laser blanking line of a steel plate plasma blanking steel plate. The transferring material frame 10 has various transferring functions and good compatibility, and is suitable for various use scenes.

Embodiments of the present utility model are described below with reference to fig. 1 to 15.

According to an embodiment of the present utility model, in one aspect, there is provided a transfer frame 10 including a frame body 1, a rail 2, and a lifting portion 3. The upper part of the material frame body 1 is provided with a feed inlet, the track 2 is arranged at the bottom of the material frame body 1, and the material frame body 1 is suitable for moving on the conveying line 20 through the track 2; the lifting part 3 is rotatably connected to the upper part of the material frame body 1, at least two lifting parts 3 are arranged, the lifting parts 3 are arranged on two opposite sides of the feeding port in pairs, and the lifting parts 3 are provided with lifting holes 301 for plugging and lifting.

The beneficial effects are that: by arranging the track 2 at the bottom of the material frame body 1, the material frame can move on the conveying line 20, so that the transfer requirement of the conveying line 20 is met; because set up lifting part 3 on the material frame body 1 for the material frame can be realized lifting by crane through driving connection lifting hole 301 and transport, and, through setting up lifting part 3, can also use fork truck grafting lifting hole 301 to realize fork fortune, satisfy the transportation demand of multiple scene, the compatibility is good, and the convenience is high, and the transportation of multiple type can be realized to a material frame, has improved the collection of material and the convenience of turnover. Since the lifting parts 3 are provided in pairs at the opposite sides of the frame body 1, the transferring frame 10 can be stabilized when lifted. And in the process of transferring by using the forklift, the gear shaping of the forklift can be forked from the upper part through the lifting lug, and can also be forked from the bottom of the material frame body 1, thereby providing more selectivity for transferring.

In one embodiment, the frame body 1 comprises a frame and coamings provided on the sides of the frame. Specifically, the frame is a cuboid structure, namely surrounding plates are connected to the periphery of the frame. The top of material frame body 1 sets up the feed inlet, and the bottom sets up the discharge opening.

The transferring material frame 10 provided by the embodiment of the utility model is a heavy-load material frame, the frame is made of metal materials, and the load is 3T-5T. In one embodiment, the frame is carbon steel.

In one embodiment, the top of the frame body 1 is open.

The beneficial effects are that: because the whole top of material frame body 1 is open and does not have the shielding, all can regard as the material feed inlet, and the feed inlet area is biggest this moment, and the blanking is convenient for the material frame range of application is more extensive.

In one embodiment, the lifting part 3 comprises lifting lugs which can be matched with a crane to lift by the crane and matched with a forklift, and the gear shaping of the forklift is inserted into two lifting lugs which are oppositely arranged to be forked by the forklift. The number of lifting lugs is adaptively adjusted according to the size of the material frame body 1, and is not limited herein. In one embodiment, referring to fig. 4, four lifting lugs are provided. Because a fork truck generally has two gear shaping, four lifting lugs, two opposite lifting lugs form a group, each group is correspondingly connected with one gear shaping of the fork truck, and each gear shaping simultaneously passes through two lifting lugs in the group, so that the transferring material frame 10 can be stably lifted.

In one embodiment, the lifting lug is rectangular. Of course, the lifting portion 3 may also be shaped, such as semi-circular.

In one embodiment, two ends of the lifting lug are connected with the side edge of the material frame body 1 through a rotating shaft. Specifically, the material frame body 1 comprises a boundary beam, and two ends of the lifting lug are rotationally connected with the boundary beam through a rotating shaft. Under the non-state of lifting by crane, the lug can rotate downwards around the pivot, fold and accomodate in the side of material frame body 1, saves the hoist and mount space.

In one embodiment, the rails 2 are arranged at intervals and along the bottoms of the side walls of the two opposite sides of the material frame body 1, and the two ends of the rails 2 are provided with guide parts 4, wherein the guide parts 4 are suitable for automatically correcting the conveying positions of the rails 2 on the conveying line 20.

The beneficial effects are that: through setting up the guiding part 4, can make the track 2 of material frame body 1 carry the in-process on transfer chain 20, to the transfer chain 20 height that the installation error of transfer chain 20 leads to and the transfer chain 20 alignment in-process of plugging into the position error that causes of factors such as uneven carries out self-correction, be favorable to transporting material frame 10 along transfer chain 20 walking, prevent to transport material frame 10 and take place the skew in the transportation process, improve reliability and the stability of transporting material frame 10 and carry.

In one embodiment, the guide portion 4 includes a first guide surface 401 inclined upward relative to the bottom surface of the rail 2, and the first guide surface 401 is disposed at a first angle with respect to the bottom surface of the rail 2. Specifically, referring to fig. 2 and 4 to 7, the first end of the guide portion 4 is connected to the rail 2, the second end of the guide portion 4 is tilted upward relative to the rail 2, an included angle is formed between the bottom of the guide portion 4 and the rail 2, and the bottom of the guide portion 4 forms a first guide surface 401.

The beneficial effects are that: through setting up first guide surface 401, along the direction of delivery, when the material frame 10 is transported and runs into when there is the difference in height between the line body of transfer chain 20 in the transportation process, when the line body of preceding transfer chain 20 is higher than the line body of current transfer chain 20, the tip of the line body of preceding transfer chain 20 is direct with first guide surface 401 contact, under the guiding effect of first guide surface 401, it can smooth remove to the line body of transfer chain 20 in place ahead to transport material frame 10, can correct automatically when the line body of transfer chain 20 because of the height level that the installation error produced, and if not set up first guide surface 401, when the line body of leading to the place ahead 20 exceeds current transfer chain 20 because of the installation error, form the step between the two, transport material frame 10 is difficult for climbing on the transfer chain 20 in place ahead, lead to transporting material frame 10 card to die on transfer chain 20 easily, influence material transport efficiency.

In one embodiment, the guide 4 includes a second guide surface 402 that is inclined inwardly relative to the outer side of the track 2 such that the free end of the guide 4 is in a tapered configuration, the second guide surface 402 being disposed at a second angle to the outer side of the track 2. Specifically, referring to fig. 4 to 7, the free end of the guide portion 4 is the second end, and the guide portion 4 is gradually narrowed from the first end to the second end.

The beneficial effects are that: specifically, referring to fig. 11 to 14, a roller 2001 is provided on the conveyor line 20, a rim 20011 is provided on the outer side of the roller 2001, a rail 2 of the transfer frame 10 is provided on the roller 2001, and the rim 20011 is higher than the rail 2. Through setting up second guide surface 402, along the direction of delivery, when transporting material frame 10 runs into the line body of transfer chain 20 in the transportation in-process and there is the misalignment to have the deviation about between the line body of transfer chain 20, the gyro wheel 2001 on the outstanding line body at first contacts with second guide surface 402, can automatic rectifying at transporting material frame 10 in the continuous advancing process under the direction of second guide surface 402, will transport the relative position automatic rectifying between the line body of material frame 10 and transfer chain 20.

Referring to fig. 4, in one embodiment, two parallel rails 2 are disposed at the bottom of the material frame, and guide portions 4 at the front and rear ends of the rails 2 are symmetrically disposed, so that the material frame 10 can be automatically corrected during forward transportation or reverse transportation.

In one embodiment, the track 2 is arranged below the long side wall of the material frame body 1, so that the length of the track 2 is longer, the contact area between the track 2 and the conveying line 20 can be increased, and the conveying process is ensured to be more stable.

In one embodiment, the first included angle is θ ₁ ，5°≤θ ₁ Less than or equal to 55 DEG, a second included angle theta ₂ ，3°≤θ ₂ ≤55°。

The beneficial effects are that: the first included angle and the second included angle are controlled within the range of 5-55 degrees, so that the guiding correction effect can be realized, and the processing is convenient.

In one embodiment, θ ₁ ＝45°，θ ₂ ＝30°。

In one embodiment, a damping device 5 is provided between the bottom of the frame body 1 and the top of the rail 2.

The beneficial effects are that: through setting up damping device 5 for transport material frame 10 can be adapted to the operating environment of taking the abominable operating mode of impact.

In one embodiment, the shock absorbing device 5 comprises a shock absorbing block made of a material having elastic cushioning properties, such as polyurethane or rubber.

In one embodiment, a plurality of shock-absorbing blocks are arranged, and are uniformly spaced between the top of the track 2 and the bottom of the material frame body 1.

Because be connected with damping device 5 between track 2 and the material frame body 1 for transport material frame 10 can bear the great impact of higher distance blanking in collecting the material in-process, make transport material frame 10 can be under the abominable operating mode environment stable operation in heavy industry. Meanwhile, the transferring material frame 10 is of a metal frame structure, so that the transferring material frame 10 can adapt to dust high-temperature environment operation, and the characteristics enable the transferring material frame 10 to be applied to severe working condition operation environments under the condition of multiple purposes and multiple scenes.

In one embodiment, a position sensor 6 is also included, the position sensor 6 being provided on a side wall of the track 2.

The beneficial effects are that: through setting up position sensor 6, can accurately feedback transport material frame 10 and arrive the settlement position in the transportation process, be convenient for transport material frame 10 and carry out automatic control. The material frame is used for online collection and online conveying above a steel plate plasma discharging line, and as the position sensor 6 is installed on the side edge of the material frame, the automatic connection of the material frame 10 and the automatic in-place functions can be realized in the automatic slag receiving conveying line 20 on the intelligent production line.

In one embodiment, the lifting part 3 is rotationally connected with the material frame body 1; the lifting part 3 is provided with a lifting position which is erected above the material frame body 1 and is convenient to be connected with lifting equipment and a storage position which is folded to be close to the material frame body 1, and an anti-drop device 7 which enables the lifting part 3 to be kept at the lifting position is arranged between the material frame body 1 and the lifting part 3.

The beneficial effects are that: because the lifting part 3 and the material frame body 1 are rotationally connected, the lifting part 3 can rotate to a lifting position during lifting, and rotate and fold to be close to the material frame body 1 during conveying line 20, so that the transferring space is saved, and the transferring is convenient to avoid the obstacle. When the lifting part 3 is located at the lifting position, the lifting part 3 can be locked through the anti-falling device 7, so that the lifting part 3 can be stably kept at the lifting position, the recovery state can not be randomly dropped, the lifting part is convenient to be connected with a forklift or a crane for lifting, and the use convenience of the transferring material frame 10 is improved.

In one embodiment, the anti-drop device 7 comprises a magnetic attraction member 701, the lifting part 3 is provided with a mounting groove 101, and the magnetic attraction member 701 is arranged in the mounting groove 101. Specifically, the magnetic attraction member 701 includes a magnet.

The beneficial effects are that: the material frame body 1 is made of metal materials, the anti-falling device 7 comprises a magnetic attraction piece 701, and when the lifting part 3 rotates to a lifting position, the lifting part 3 can be stably kept at the lifting position through the magnetic attraction effect between the magnetic attraction piece 701 and the material frame body 1 without falling randomly. The magnetic attraction piece 701 is adopted to lock the lifting part 3 and the material frame body 1, so that the structure is simple and the manufacturing is convenient.

Specifically, the lifting lug is provided with a connecting plate near the rotating shaft, the mounting groove 101 is arranged on the connecting plate, when the lifting lug rotates to stand up around the rotating shaft, the notch of the mounting groove 101 faces the boundary beam at the top of the material frame body 1, and the magnetic attraction piece 701 and the boundary beam arranged in the mounting groove 101 attract each other, so that the lifting lug keeps a standing state and does not fall down. In fig. 1, the two lifting parts 3 located below are located at the storage position, in fig. 1, the two lifting parts 3 located above are located at the lifting position, and in combination with the transferring frame shown in fig. 2, fig. 1 and fig. 2, the lifting parts 3 on two sides are respectively located at different positions, and two states of the lifting parts 3 are shown.

In a specific embodiment, a plurality of mounting grooves 101 are formed in a connecting plate, and one or more magnetic attraction pieces 701 are arranged in each mounting groove 101, and the magnetic attraction pieces 701 are fixedly connected with the bottoms of the mounting grooves 101 through screws 702.

In one embodiment, the magnetic attraction member 701 is a block-shaped magnet, the thickness of the magnetic attraction member 701 is smaller than the depth of the mounting groove 101, and the outer side surface of the magnetic attraction member 701 is lower than the top surface of the mounting groove 101.

The beneficial effects are that: this arrangement can prevent the magnetic attraction member 701 from being damaged by impact generated by collision between the lifting part 3 and the material frame body 1 during use.

Of course, the anti-falling device 7 can also be other structures in the prior art capable of preventing the lifting lug from falling down, for example, an elastic clamping groove is formed in the top side beam of the frame body 1, a clamping piece is arranged on the lifting lug, when the lifting lug is close to the top side beam of the frame body 1, the clamping piece of the lifting lug is clamped into the elastic clamping groove on the side beam of the frame body 1 by pressing, the clamping piece and the elastic clamping groove are clamped, the lifting lug is in a vertical state, and when the lifting lug needs to be put down, the lifting lug is pressed again towards the direction close to the frame body 1, so that the clamping piece is separated from the clamping groove.

In one embodiment, the bottom of the material frame body 1 is rotatably connected with a openable bottom cover assembly 8.

The beneficial effects are that: through set up bottom subassembly 8 that can open and shut in the bottom of material frame, the bottom subassembly 8 of accessible with the bottom is opened, and rethread lifts by crane portion 3 and lifts by crane material frame body 1, can easily empty the material, and the convenience is unloaded, can solve the more loaded down with trivial details problem of empting of material. In the transfer material frame 10 in the related art, most of material dumping modes are side dumping or 180-degree inverted dumping, the dumping modes are inconvenient, multiple ginseng and cooperation are needed in the dumping process, and the labor cost is high; according to the transferring material frame 10 provided by the embodiment of the utility model, the material can be poured from the bottom of the material frame body 1 by opening the lower bottom cover component 8, and the material is poured without lifting the material frame to 90 degrees or reversing the material frame by 180 degrees, so that the transferring and pouring operation of the whole material can be realized by one operator, and the cost of people is reduced.

In one embodiment, the bottom cover assembly 8 includes a door body 801, two opposite sides of the door body 801, one of which is rotatably connected to the bottom side of the material frame body 1 through a rotation shaft, and the other of which is connected to the material frame body 1 through a door lock device 802.

The beneficial effects are that: by providing the door lock device 802, the door body 801 can be locked and connected with the material frame body 1 when being closed, and the reliability of the use of the material frame 10 is ensured.

In one embodiment, the door lock device 802 includes a first pin hole 8021 provided on the material frame body 1 and the door body 801, and a plug 8022 detachably connected to the first pin hole 8021.

The beneficial effects are that: the door lock device 802 adopts the cooperation of the bolt 8022 and the first pin hole 8021, has simple structure and low cost, is convenient to disassemble and assemble, and improves the opening and closing efficiency of the bottom cover assembly 8 and the convenience of unloading the transferring material frame 10.

In one embodiment, one side of the door 801 and the bottom edge beam of the material frame body 1 are rotatably connected by a hinge shaft. Specifically, the hinge shaft is disposed on the long side of the material frame body 1. The hinge shaft is not detachable in the use process except maintenance. And the other side edge opposite to the hinge shaft is provided with a lock tongue, and the material frame body 1 and the door body 801 are respectively provided with a first pin hole 8021 which is arranged on the lock tongue and connected through a bolt 8022.

The door 801 includes a door 801 frame and a seal plate attached to the door 801 frame. The door 801 frame can be formed by processing carbon steel sections.

In one embodiment, the first end of the plug 8022 is provided with an anti-drop head, the size of which is larger than the size of the first pin hole 8021; a second end of the bolt 8022 is detachably connected to a safety pin 8023.

The beneficial effects are that: this arrangement prevents the pins 8022 from falling off, and improves the reliability and safety of the transfer frame 10.

In one embodiment, the second end of the bolt 8022 is provided with a second pin aperture and the safety pin 8023 comprises a D-shaped pin.

The beneficial effects are that: the setting can further improve the anticreep effect of bolt 8022 like this, can ensure that transport material frame 10 can not drop at the operation in-process bolt 8022 for transport material frame 10's reliability and security are high.

In one embodiment, the D-shaped pin is connected to the frame body 1 by an anti-lost rope 8024. By the arrangement, the anti-lost rope 8024 prevents the D-shaped pins from being randomly lost and placed in the detachable small parts in the operation process, which causes unnecessary trouble and increases the convenience of the transferring material frame 10 in the use process.

In one embodiment, the bottom of the door 801 is connected to a support 9, and a lower end surface of the support 9 protrudes from a lower surface of the rail 2.

The beneficial effects are that: the setting like this for when transporting material frame 10 and placing in ground, support piece 9 direct and ground contact, because transport material frame 10 dead weight reason, the bottom subassembly 8 of transporting material frame 10 receives the ascending extrusion force in ground, and the upper surface of bottom subassembly 8 will closely laminate with the bottom of material frame body 1, under this state, bolt 8022 is in the unstressed state, is convenient for artifical light take out bolt 8022, releases the locking with door lock device 802, lifts material frame body 1 and can open the door body 801 and realize unloading.

In one embodiment, the first pin hole 8021 is a vertically arranged bar-shaped hole, when the pin 8022 is in a non-stressed state, a first gap exists between the pin 8022 and the top of the first pin hole 8021, a second gap exists between the pin 8022 and the bottom of the first pin hole 8021, and the first gap is larger than the second gap, so that the pin 8022 can be easily detached manually when the pin 8022 is in a non-stressed state, the bottom cover assembly 8 is convenient to open, and unloading is convenient.

In one embodiment, the bottom of the door 801 is provided with two mating grooves that mate with the gear shaping of the forklift.

The beneficial effects are that: through setting up the jack groove, can be convenient for carry out spacingly to fork truck's gear shaping, prevent to transport material frame 10 because the relative slip of gear shaping and transporting material frame 10 that inertia arouses in fork truck fast movement process, ensured stability and the security of transporting the process. Specifically, the interval between two grafting grooves and the interval looks adaptation between two gear shaping of fork truck on the market.

In one embodiment, the support 9 comprises a support plate. The supporting plates are provided with four supporting plates, and the supporting plates are assembled into the side walls of the inserting grooves in a pair-by-pair mode.

The beneficial effects are that: by the arrangement, the supporting piece 9 and the inserting groove structure are combined into a whole, the number of structural parts can be reduced, and weight and cost reduction can be realized.

Material lifting and material dumping mode description:

the transferring material frame 10 provided by the embodiment of the utility model is erected with four lifting lugs during lifting, and a lifting appliance such as a chain or a sling penetrates through the lifting holes 301 of the four lifting lugs, so that four-point lifting can be realized, and the transferring material frame is safe and reliable. When using fork truck to transport, can insert four lugs with two gear shaping and transport, also can insert the jack chute from the end and transport. When pouring, only need to place the transporting material frame 10 on the ground, the manual work gets rid of bolt 8022, erects the lug, and the rethread fork truck inserts the lug, slowly rises and transports material frame 10, and the bottom subassembly 8 of transporting material frame 10 will also open thereupon, and the material will empty from the below and go out, and the material has been emptyd, slowly reduces the height of transporting material frame 10, and the door closure of material frame will be closed along with the high reduction of transporting material frame 10, inserts bolt 8022 again and locks bottom subassembly 8, and transporting material frame 10 can carry out the transportation of next material.

According to an embodiment of the present utility model, in another aspect, there is also provided a conveying system including: transfer frame 10 according to any one of the above embodiments and transfer line 20, rail 2 of transfer frame 10 is movably disposed on transfer line 20.

Because the conveying system includes the transferring frame 10, the same effect as that of the transferring frame 10 is achieved, and the description thereof will be omitted.

In one embodiment, the conveyor system comprises a tapping device 30, the conveyor line 20 being arranged below the tapping device 30 discharge opening. Referring to fig. 15, the slag discharging apparatus 30 takes a steel plate slag receiving plate chain as an example, the conveying line 20 is located below a discharging end of the steel plate slag receiving plate chain, the transferring frame 10 is disposed on the conveying line 20, and waste falls into the transferring frame 10 and is transferred by driving the transferring frame 10 by the conveying line 20.

Although embodiments of the present utility model have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the utility model, and such modifications and variations fall within the scope of the utility model as defined by the appended claims.

Claims (10)

1. A transfer frame, comprising:

the upper part of the material frame body (1) is provided with a feed inlet;

the track (2) is arranged at the bottom of the material frame body (1), and the material frame body (1) is suitable for moving on the conveying line (20) through the track (2);

the lifting parts (3) are arranged on the upper part of the material frame body (1), the lifting parts (3) are at least two, and are arranged on two opposite sides of the feeding hole in pairs, and the lifting parts (3) are provided with lifting holes (301) for plugging and lifting.

2. The transfer frame according to claim 1, wherein two rails (2) are arranged at intervals and are arranged along the bottoms of the side walls of the two opposite sides of the frame body (1), guide parts (4) are arranged at two ends of the rails (2), and the guide parts (4) are suitable for enabling the rails (2) to automatically correct the conveying positions on the conveying line (20).

3. The transfer frame according to claim 2, wherein the guide portion (4) comprises a first guide surface (401) inclined upwards relative to the bottom surface of the rail (2), and the first guide surface (401) is disposed at a first angle with respect to the bottom surface of the rail (2).

4. A transfer frame according to claim 2 or 3, characterized in that the guide (4) comprises a second guide surface (402) inclined inwards relative to the outer side of the rail (2) such that the free end of the guide (4) is of a narrowing configuration, the second guide surface (402) being arranged at a second angle to the outer side of the rail (2).

5. A transfer frame according to any one of claims 1 to 3, characterized in that a damping device (5) is provided between the bottom of the frame body (1) and the top of the rail (2).

6. A transfer frame according to any one of claims 1 to 3, further comprising a position sensor (6), the position sensor (6) being provided in a side wall of the track (2).

7. A transfer frame according to any one of claims 1 to 3, characterized in that the lifting part (3) is rotatably connected to the frame body (1), the lifting part (3) has a lifting position standing above the frame body (1) for connection with lifting equipment and a storage position folded close to the frame body (1), and an anti-drop device (7) for holding the lifting part (3) in the lifting position is provided between the frame body (1) and the lifting part (3).

8. The transfer material frame according to claim 7, wherein the drop preventing device (7) comprises a magnetic attraction piece (701), the lifting part (3) is provided with a mounting groove (101), and the magnetic attraction piece (701) is arranged in the mounting groove (101).

9. A transfer frame according to claim 1 or 2, characterized in that the bottom of the frame body (1) is rotatably connected with an openable bottom cover assembly (8).

10. A delivery system, comprising:

a conveyor line (20);

the transfer frame of any one of claims 1 to 9, the track (2) of which is movably arranged on the conveyor line (20).