CN118025735A - Metallurgical raw material long-distance conveying device - Google Patents
Metallurgical raw material long-distance conveying device Download PDFInfo
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- CN118025735A CN118025735A CN202410436953.6A CN202410436953A CN118025735A CN 118025735 A CN118025735 A CN 118025735A CN 202410436953 A CN202410436953 A CN 202410436953A CN 118025735 A CN118025735 A CN 118025735A
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- 239000002994 raw material Substances 0.000 title claims abstract description 42
- 238000004804 winding Methods 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims description 29
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 20
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 20
- 241001330002 Bambuseae Species 0.000 claims description 20
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 20
- 239000011425 bamboo Substances 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 description 20
- 230000007480 spreading Effects 0.000 description 7
- 238000003892 spreading Methods 0.000 description 7
- 238000007790 scraping Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The invention discloses a metallurgical raw material long-distance conveying device, which belongs to the technical field of conveying devices and comprises a base, wherein an unfolding assembly is arranged on the base and comprises a square conveying cylinder I and a square conveying cylinder II, a winding assembly and an auxiliary assembly are arranged on the square conveying cylinder I, the unfolding assembly can realize quick unfolding and folding of the device, long-distance conveying of raw materials can be realized without connecting a plurality of conveying devices in series, the device can be in a folding state when the device does not work, so that the device is convenient to transport and store, the winding assembly can realize winding and unwinding of a conveying belt when the device is unfolded and folded, the conveying belt can be in a tightening state all the time, the position of the conveying belt on a conveying roller is prevented from being deviated, the auxiliary assembly can automatically clean the raw materials falling from the conveying belt, and the running of the conveying belt is prevented from being excessively influenced by stacking of the falling raw materials in a conveying pipeline.
Description
Technical Field
The invention relates to the technical field of conveying devices, in particular to a metallurgical raw material long-distance conveying device.
Background
The metallurgical raw materials can be conveyed through various modes, including belt conveying, bucket elevator, screw conveyor, pneumatic conveying and the like, the proper conveying mode is selected depending on the nature of the raw materials, conveying distance, conveying capacity, environmental conditions and other factors, in the conveying process of the metallurgical raw materials conveying device, the metallurgical raw materials can fall from two sides of the conveying belt to the lower part for accumulation, the existing metallurgical raw materials conveying device cannot automatically clean the partially accumulated raw materials, the conveying angle of the existing metallurgical raw materials conveying device is single, the conveying angle cannot be adjusted according to the requirements, a plurality of conveying devices are required to be connected in series to realize conveying when long-distance conveying is performed, but the plurality of conveying devices occupy larger volume when not working and are more troublesome in conveying and storing.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a metallurgical raw material long-distance conveying device, which solves the problems that the raw materials falling from two sides of a conveying belt cannot be automatically cleaned, the conveying angle cannot be adjusted, and a plurality of conveying devices are required to be connected in series to realize conveying during long-distance conveying.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a metallurgical raw materials long distance conveyor, the on-line screen storage device comprises a base, be provided with the expansion subassembly on the base, the expansion subassembly includes square transport section of thick bamboo first and square transport section of thick bamboo second, be provided with a plurality of annular expansion balladeur train between square transport section of thick bamboo first and the square transport section of thick bamboo second, equal fixed mounting in both sides of square transport section of thick bamboo first and the annular expansion balladeur train has 2 sleeve pipes, the telescopic tip and the square transport section of thick bamboo second fixed connection on the annular expansion balladeur train nearest apart from square transport section of thick bamboo second, sliding fit between 2 adjacent sleeve pipes on the same axis, equal even slidable mounting has 4 curb plates on the annular expansion balladeur train, form square passageway when 4 curb plates on the same annular expansion balladeur train are joined, be provided with rolling subassembly and auxiliary assembly on the square transport section of thick bamboo first, 2 transport rollers rotate respectively and install on square transport section of thick bamboo second, be provided with the conveyer belt between 2 transport rollers, rotate on square transport section of thick bamboo first and friction round board second, fixed being provided with 2 rolling bars on the friction round board, rolling bar is used for realizing the rolling of conveyer belt, auxiliary assembly includes U type sliding plate, U type sliding plate is installed on U type section of thick bamboo second.
Further, a plurality of transmission shafts are arranged on two sides of the first square conveying cylinder, 2 transmission shafts closest to the first square conveying cylinder are in rotary fit with the first square conveying cylinder, 2 transmission shafts closest to the second square conveying cylinder are in rotary fit with the second square conveying cylinder, a spiral pair is formed between every two adjacent transmission shafts on the same axis, a transmission group is arranged between every two transmission shafts closest to the first square conveying cylinder, a spring is arranged between each side plate and the annular unfolding sliding frame, and two ends of each side plate are inclined planes.
Further, 1 winding rod in 2 winding rods is located the below of conveyer belt, and another winding rod in 2 winding rods is located the conveyer belt inboard, still rotates on square transport section of thick bamboo and installs friction plectane I, has frictional force between friction plectane I and the friction plectane II, and square transport section of thick bamboo is inside to be fixed to install the winding motor, and the output shaft and the friction plectane one fixed connection of winding motor, winding motor are located the inboard of the transport cylinder of rotating on square transport section of thick bamboo one, and the winding motor does not contact with the transport cylinder.
Further, the auxiliary assembly further comprises an auxiliary shaft I and an auxiliary shaft II, the auxiliary shaft II is rotatably mounted on the square conveying cylinder I, the auxiliary shaft II is rotatably mounted on the square conveying cylinder II, a torsion spring is arranged between the auxiliary shaft II and the square conveying cylinder II, winding wire coils are symmetrically arranged on the auxiliary shaft I and the auxiliary shaft II, steel ropes are arranged between the winding wire coils on the auxiliary shaft I and the auxiliary shaft II and the upper end parts of the auxiliary push plates, and through holes for accommodating the steel ropes are symmetrically arranged on the U-shaped sliding plates and the square conveying cylinder I.
Further, side plates on two sides of the U-shaped sliding plate and a first square conveying cylinder are respectively provided with a sliding groove in sliding fit with the U-shaped sliding plate, a shielding plate is arranged on the first square conveying cylinder in a sliding mode, a spring is arranged between the shielding plate and the first square conveying cylinder, a ratchet bar is fixedly arranged on the shielding plate, a ratchet is fixedly arranged on an auxiliary shaft I, and a ratchet mechanism is formed between the ratchet and the ratchet bar.
Further, a square feeding pipe is slidably mounted on the base, a yielding screw rod is rotatably mounted on the base, the square feeding pipe and the yielding screw rod form a screw pair, a fan-shaped shielding plate is fixedly arranged at the lower end of the square feeding pipe, a fan-shaped funnel is movably arranged on the lower surface of the fan-shaped shielding plate, friction force exists between the fan-shaped funnel and the fan-shaped shielding plate, and a feeding hole matched with the lower end of the fan-shaped funnel is formed in the first square conveying cylinder.
Further, the first inner side of the square conveying cylinder is fixedly provided with an auxiliary baffle, the lower end face of the auxiliary baffle is in contact with the upper surface of the conveying belt, the lower surface of the second square conveying cylinder is provided with a discharge hole, the second inner side of the square conveying cylinder is also fixedly provided with an auxiliary scraping plate, and the upper end face of the auxiliary scraping plate is in contact with the lower end face of the conveying belt.
Further, the first square conveying cylinder is symmetrically and fixedly provided with a position-adjusting circular plate, the position-adjusting circular plate is rotatably arranged on the base, and the lower end of the fan-shaped funnel is identical to the circumferential direction of the fan-shaped shielding plate and the position-adjusting circular plate output shaft when the lower end of the fan-shaped funnel is connected with the feeding hole on the first square conveying cylinder.
Compared with the prior art, the invention has the beneficial effects that: (1) According to the invention, the unfolding assembly is arranged, so that the device can be unfolded and folded rapidly, long-distance conveying of raw materials can be realized without connecting a plurality of conveying devices in series, and the device can be in a folded state when the device does not work, so that the device is convenient to transport and store. (2) According to the invention, by arranging the winding component, winding and unwinding of the conveying belt can be realized when the device is unfolded and folded, so that the conveying belt can be always in a tight state, and the position of the conveying belt on the conveying roller is prevented from being deviated. (3) According to the invention, by arranging the auxiliary assembly, the raw materials falling from the conveying belt can be automatically cleaned, and the phenomenon that the operation of the conveying belt is influenced due to excessive accumulation of the falling raw materials in the conveying pipeline is avoided.
Drawings
Fig. 1 is a schematic view of the structure of the present invention in an unfolded state.
Fig. 2 is a cross-sectional view of the present invention in its expanded state.
Fig. 3 is a schematic structural view of the folded state of the present invention.
Fig. 4 is a side view of the present invention in a collapsed state.
Fig. 5 is a schematic view showing the structure of the side plate in the unfolded state of the present invention.
Fig. 6 is a schematic view of the structure of the fan funnel of the present invention.
Fig. 7 is an enlarged partial schematic view at a in fig. 6.
Fig. 8 is a schematic view showing the structure of the auxiliary pushing plate of the present invention.
Fig. 9 is a partially enlarged schematic view at B in fig. 8.
Fig. 10 is a cross-sectional view of the structure at the steel cord of the present invention.
Fig. 11 is a sectional view showing the structure of the winding motor of the present invention.
Fig. 12 is a schematic view of the structure of an inner part of the square conveying cylinder of the invention.
Reference numerals: 101-a base; 102-a square conveying cylinder I; 103-fan-shaped funnel; 104-square feeding pipe; 105-sector cover plate; 106-abdicating the screw rod; 107-abdicating the motor; 108-positioning a circular plate; 109-a positioning motor; 110-square conveying cylinder II; 111-a conveying motor; 112-annular deployment carriage; 113-a drive shaft; 114-side plates; 115-sleeve; 116-unwinding a pulley; 117-unwinding the belt; 118-shielding plate; 119-deploying a motor; 120-auxiliary shaft one; 121-a winding motor; 122-ratchet bars; 123-ratchet; 124-winding the wire coil; 125-steel cord; 126-auxiliary motor; 127-auxiliary scraper; 128-U-shaped skateboards; 129-auxiliary push plate; 130-auxiliary shaft two; 131-friction circular plate one; 132-friction circular plate two; 133-a winding rod; 134-conveyor belt; 135-conveying rollers; 136-auxiliary baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Examples: referring to fig. 1-12, a metallurgical raw material long-distance conveying device comprises a base 101, wherein an unfolding assembly is arranged on the base 101 and comprises a square conveying cylinder I102 and a square conveying cylinder II 110, a positioning circular plate 108 is symmetrically and fixedly arranged on the square conveying cylinder I102, the positioning circular plate 108 is rotatably arranged on the base 101, a positioning motor 109 is fixedly arranged on the base 101, and an output shaft of the positioning motor 109 is fixedly connected with the corresponding positioning circular plate 108.
The square feeding pipe 104 is slidably mounted on the base 101, the yielding screw 106 is rotatably mounted on the base 101, the square feeding pipe 104 and the yielding screw 106 form a screw pair, the yielding motor 107 is fixedly mounted on the base 101, an output shaft of the yielding motor 107 is fixedly connected with the yielding screw 106, the lower end of the square feeding pipe 104 is fixedly provided with the fan-shaped shielding plate 105, the lower surface of the fan-shaped shielding plate 105 is movably provided with the fan-shaped funnel 103, friction force exists between the fan-shaped funnel 103 and the fan-shaped shielding plate 105, and the first square conveying cylinder 102 is provided with a feeding port matched with the lower end of the fan-shaped funnel 103.
In the initial position, the square feeding pipe 104 is located at the position closest to the positioning motor 109, the lower end of the fan-shaped funnel 103 is in an engagement state with the feeding hole on the first square conveying cylinder 102, at this time, the circumferential directions of the fan-shaped cover plate 105 and the output shaft of the positioning motor 109 are the same, the positioning motor 109 is started to drive the corresponding positioning circular plate 108 to rotate, the first square conveying cylinder 102 rotates synchronously, the fan-shaped funnel 103 overcomes the friction force between the fan-shaped funnel 103 and the fan-shaped cover plate 105 and rotates relative to the fan-shaped cover plate 105, the fan-shaped funnel 103 rotates around the axis of the output shaft of the positioning motor 109, and under the action of the friction force between the fan-shaped funnel 103 and the fan-shaped cover plate 105, the fan-shaped funnel 103 cannot move relative to the fan-shaped cover plate 105 when the fan-shaped funnel 103 is not subjected to external force.
A plurality of annular unfolding carriages 112 are arranged between the first square conveying cylinder 102 and the second square conveying cylinder 110, 2 sleeves 115 are fixedly arranged on two sides of the first square conveying cylinder 102 and the second annular unfolding carriage 112, the end parts of the sleeves 115 on the annular unfolding carriage 112 nearest to the second square conveying cylinder 110 are fixedly connected with the second square conveying cylinder 110, the adjacent 2 sleeves 115 on the same axis are in sliding fit, 4 side plates 114 are uniformly arranged on the annular unfolding carriage 112 in a sliding fit manner, springs are arranged between the side plates 114 and the annular unfolding carriage 112, two ends of the side plates 114 are inclined planes, a square channel is formed when the 4 side plates 114 on the same annular unfolding carriage 112 are jointed, a plurality of transmission shafts 113 are arranged on two sides of the first square conveying cylinder 102, the 2 nearest transmission shafts 113 to the first square conveying cylinder 102 are in running fit with the first square conveying cylinder 102, the 2 nearest transmission shafts 113 to the second square conveying cylinder 110 are in running fit with the first square conveying cylinder 102, a spiral pair is formed between the 2 nearest transmission shafts 113 on the same axis, a transmission group is arranged between the 2 nearest transmission shafts 113 to the first square conveying cylinder 102, the transmission group comprises a spreading belt 117 and 3 spreading belt pulleys 116, a spreading motor 119,3 is fixedly arranged on the outer side of the first square conveying cylinder 102, the spreading motor 119,3 is fixedly arranged on the output shaft of the spreading motor 119 and the 2 nearest transmission shafts 113 which are rotatably arranged on the first square conveying cylinder 102, and the 3 spreading belt pulleys 116 are connected through the spreading belt 117.
In the initial position, the second square conveying cylinder 110 is located at a position closest to the first square conveying cylinder 102, the annular unfolding carriage 112, the transmission shaft 113, the side plates 114 and the sleeve 115 are all in a folded state, and the side plates 114 are respectively stacked on 4 surfaces of the first square conveying cylinder 102.
The unfolding motor 119 is started, the transmission shafts 113 arranged on the first square conveying cylinder 102 are rotated under the action of the unfolding belt wheel 116 and the unfolding belt 117, 2 transmission shafts 113 farthest from the first square conveying cylinder 102 are fixedly connected with the second square conveying cylinder 110, namely, 2 transmission shafts 113 farthest from the first square conveying cylinder 102 cannot rotate, a screw pair is formed between the adjacent 2 transmission shafts 113 on the same axis, the second square conveying cylinder 110 moves towards the direction far from the first square conveying cylinder 102, the adjacent 2 transmission shafts 113 on the same axis reach the maximum stroke under the action of the transmission shafts 113, in the moving process of the second square conveying cylinder 110, the annular unfolding sliding frame 112 and the sleeve 115 synchronously move, finally, the adjacent 2 sleeve 115 simultaneously reach the maximum stroke, under the action of the annular unfolding sliding frame 112, the side plates 114 synchronously move, finally, the inclined surfaces of the end parts of the adjacent 2 side plates 114 on the same plane are contacted, the inclined surfaces of the end parts of the side plates 114 closest to the first square conveying cylinder 102 are jointed with the first square conveying cylinder 102, the inclined surfaces of the end parts of the side plates 114 closest to the second square conveying cylinder 110 are jointed with the side plates 114, and the side plates 114 are completely jointed with the side plates 110, and the side plates 114 are completely unfolded, and the side plates 110 and the side plates 114 are completely unfolded.
The square conveying cylinder I102 is provided with a winding component, the winding component comprises 2 conveying rollers 135,2, conveying rollers 135 are respectively rotatably arranged on the square conveying cylinder I102 and the square conveying cylinder II 110, a conveying motor 111 is fixedly arranged on the square conveying cylinder II 110, an output shaft of the conveying motor 111 is fixedly connected with the conveying rollers 135 rotatably arranged on the square conveying cylinder II 110, a conveying belt 134 is arranged between the 2 conveying rollers 135, a friction circular plate II 132 is rotatably arranged on the square conveying cylinder I102, 2 winding rods 133 are fixedly arranged on the friction circular plate II 132, the winding rods 133 are used for realizing winding of the conveying belt 134, one winding rod 133 of the 2 winding rods 133 is positioned below the conveying belt 134, the other winding rod 133 of the 2 winding rods 133 is positioned on the inner side of the conveying belt 134, a friction circular plate I131 is rotatably arranged on the square conveying cylinder I102, friction force exists between the friction circular plate I131 and the friction circular plate II 132, the square conveying cylinder I102 is fixedly provided with a motor 121, the output shaft of the winding motor 121 is fixedly connected with the friction circular plate 131, and the winding motor 121 is positioned on the inner side of the conveying cylinder 135 and is not in contact with the conveying rollers 121.
The inside of the square conveying cylinder I102 is fixedly provided with an auxiliary baffle 136, the lower end face of the auxiliary baffle 136 is in contact with the upper surface of the conveying belt 134, the lower surface of the square conveying cylinder II 110 is provided with a discharge hole, the inside of the square conveying cylinder II 110 is also fixedly provided with an auxiliary scraper 127, the upper end face of the auxiliary scraper 127 is in contact with the lower end face of the conveying belt 134, raw materials added onto the conveying belt 134 from the feed inlet of the square conveying cylinder I102 are prevented from falling to the inside of the square conveying cylinder I102 under the action of the auxiliary baffle 136, and the raw materials which cannot fall on the surface of the conveying belt 134 are prevented from being scraped under the action of the auxiliary scraper 127.
In the initial position, namely, the square conveying cylinder two 110 is positioned at the position closest to the square conveying cylinder one 102, the conveying belt 134 is wound on the 2 winding rods 133, the unwinding motor 119 is started to drive the square conveying cylinder two 110 to move in the direction far away from the square conveying cylinder one 102, the winding motor 121 is synchronously started to drive the friction circular plate one 131 to rotate, the friction circular plate two 132 rotates under the action of friction force between the friction circular plate one 131 and the friction circular plate two 132, namely, the 2 winding rods 133 rotate, namely, the unwinding of the conveying belt 134 is realized, the conveying roller 135 rotatably arranged on the square conveying cylinder two 110 in the moving process of the square conveying cylinder two 110 synchronously moves, namely, the unwinding of the conveying belt 134 is realized, the conveying belt 134 is always in a tense state under the action of the winding rods 133, and the position of the conveying belt 134 is prevented from being offset when the square conveying cylinder two 110 is wound and unwound.
The square conveying cylinder I102 is provided with an auxiliary assembly, the auxiliary assembly comprises a U-shaped sliding plate 128, the U-shaped sliding plate 128 is slidably mounted on the square conveying cylinder II 110, an auxiliary push plate 129 is rotatably mounted on the U-shaped sliding plate 128, the auxiliary assembly further comprises an auxiliary shaft I120 and an auxiliary shaft II 130, the auxiliary shaft I120 is rotatably mounted on the square conveying cylinder I102, the auxiliary shaft II 130 is rotatably mounted on the square conveying cylinder II 110, an auxiliary motor 126 is fixedly mounted on the outer side of the square conveying cylinder I102, an output shaft of the auxiliary motor 126 is fixedly connected with the auxiliary shaft I120, a torsion spring is arranged between the auxiliary shaft II 130 and the square conveying cylinder II 110, one end of the torsion spring is fixedly connected to the square conveying cylinder II 110, the other end of the torsion spring is fixedly connected to the auxiliary shaft II 130, a winding wire coil 124 is symmetrically arranged on the auxiliary shaft I120 and the auxiliary shaft II 130, a steel rope 125 is arranged between the winding wire coil 124 and the upper end of the auxiliary push plate 129, the U-shaped sliding plate 128 and the square conveying cylinder I102 are symmetrically provided with through holes for accommodating the rope 125, a ratchet wheel 118 is fixedly connected with the ratchet wheel 118, a ratchet wheel 118 is fixedly arranged between the U-shaped sliding plate 128 and the ratchet wheel 102, and the ratchet wheel 118 is fixedly arranged on the ratchet wheel 118, and the ratchet wheel is fixedly connected with a baffle plate 122 fixedly arranged between the U-shaped sliding plate 118 and the ratchet wheel 102, and the ratchet wheel is fixedly arranged on the ratchet wheel and the ratchet wheel 118.
In the initial position, the spring between the shielding plate 118 and the first square conveying cylinder 102 is not compressed, the shielding plate 118 and the first square conveying cylinder 102 are in an engaged state, the torsion spring between the second auxiliary shaft 130 and the second square conveying cylinder 110 is not compressed, the U-shaped sliding plate 128 and the auxiliary push plate 129 are located at the position closest to the second auxiliary shaft 130, the steel rope 125 between the winding wire coil 124 on the second auxiliary shaft 130 and the auxiliary push plate 129 is wound on the winding wire coil 124, and the steel rope 125 between the winding wire coil 124 on the first auxiliary shaft 120 and the auxiliary push plate 129 is in a straightened state.
When the square conveying cylinder two 110 is in an unfolding state, the winding rod 133 and the conveying belt 134 are located above the upper surfaces of the U-shaped sliding plate 128 and the auxiliary push plate 129, the auxiliary motor 126 is started to drive the auxiliary shaft one 120 to rotate, the winding wire coil 124 and the ratchet wheel 123 on the auxiliary shaft one 120 synchronously rotate, the ratchet bar 122 moves in a direction far away from the square conveying cylinder two 110 under the action of the ratchet wheel 123, winding of the steel rope 125 between the winding wire coil 124 and the auxiliary push plate 129 on the auxiliary shaft one 120 is achieved under the action of the winding wire coil 124 on the auxiliary shaft one 120, the steel rope 125 between the winding wire coil 124 and the auxiliary push plate 129 on the auxiliary shaft two 130 is in an unreeling state, and the torsion spring between the auxiliary shaft two 130 and the square conveying cylinder two 110 is compressed.
Because the upper end of the auxiliary push plate 129 is fixedly connected with the steel rope 125, when the winding drum 124 on the first auxiliary shaft 120 winds, the upper end of the auxiliary push plate 129 is contacted with the U-shaped slide plate 128 under the action of the steel rope 125, namely, the lower end of the auxiliary push plate 129 and the lower surface of the inner side of the second square conveying cylinder 110 are in a vertical state, the first auxiliary shaft 120 continuously rotates, the U-shaped slide plate 128 and the auxiliary push plate 129 synchronously move towards the direction close to the first square conveying cylinder 102, under the action of the ratchet bar 122, the baffle plate 118 moves towards the direction far away from the second square conveying cylinder 110, the spring between the baffle plate 118 and the first square conveying cylinder 102 is compressed, finally, the baffle plate 118 moves to the position far away from the second square conveying cylinder 110, at this time, the ratchet wheel 123 and the ratchet bar 122 are in closest ratchet contact with the second square conveying cylinder 110, the ratchet bar 122 is always in the position, the first auxiliary shaft 120 continuously rotates, under the action of the ratchet wheel 123, the U-shaped slide plate 128 and the auxiliary push plate 129 synchronously moves towards the direction close to the first square conveying cylinder 102, and the baffle plate 118 is pushed out of the second square conveying cylinder 102 from the second square conveying cylinder 102, and the second square conveying cylinder 114 is formed, and the raw material is joined to the baffle plate 118.
When the auxiliary push plate 129 moves to the position farthest from the square conveying cylinder two 110, the cleaning of raw materials in the conveying square pipes formed by the square conveying cylinder one 102, the square conveying cylinder two 110 and the side plate 114 is completed, then the auxiliary motor 126 is started to drive the auxiliary shaft one 120 to reversely rotate, the shielding plate 118, the U-shaped sliding plate 128 and the auxiliary push plate 129 return to the initial positions, when the shielding plate 118 returns to the initial positions, the ratchet wheel 123 continues to rotate, as the ratchet bar 122 and the ratchet wheel 123 form a ratchet mechanism, the ratchet wheel 123 continues to rotate relative to the ratchet bar 122, and when the U-shaped sliding plate 128 and the auxiliary push plate 129 move towards the direction approaching the square conveying cylinder two 110, the auxiliary push plate 129 is separated from the contact of the inclined surfaces of the U-shaped sliding plate 128, namely, the auxiliary push plate 129 is in an inclined state, so that the auxiliary push plate 129 is prevented from scraping residual raw materials in the conveying square pipes below the auxiliary shaft two 130, and cannot be cleaned.
Working principle: when the square conveying cylinder II 110 needs to be unfolded, the abdication motor 107 is started to drive the abdication screw rod 106 to rotate, so that the square feeding pipe 104 moves to the position farthest from the positioning motor 109, the fan-shaped funnel 103 and the fan-shaped shielding plate 105 synchronously move, thereby providing a movable space for the movement of the annular unfolding sliding frame 112, then the unfolding motor 119 is started to drive the 2 transmission shafts 113 rotatably arranged on the square conveying cylinder II 102 to rotate, under the action of the annular unfolding sliding frame 112, the transmission shafts 113, the side plates 114 and the sleeve 115, the square conveying cylinder II 110 moves to the position farthest from the square conveying cylinder II 102, the end parts of the 2 side plates 114 adjacent to each other on the same plane are in a joint state, at the moment, the square conveying cylinder I102, the square conveying cylinder II 110 and the side plates 114 form a closed conveying square pipe, the rolling motor 121 is synchronously started to drive the friction circular plate I131 to rotate when the square conveying cylinder II 132 synchronously rotate, namely the rolling rod 133 is used for unreels the conveying belt 134, under the action of the conveying cylinder II conveying cylinder 135 rotatably arranged on the square conveying cylinder II 110, the conveying belt 134 is always in a tight state, and the rolling rod 134 is completely stretched over the rolling rod 133, and the rolling rod 134 is completely extended on the surface of the pushing plate 133.
The square feeding pipe 104 is driven to move downwards by the yielding motor 107, the lower end of the fan-shaped funnel 103 is connected with a feeding hole on the first square conveying cylinder 102, the positioning motor 109 is started to drive the positioning circular plate 108 to rotate, namely the first square conveying cylinder 102 is driven to rotate, the fan-shaped funnel 103 rotates relative to the fan-shaped shielding plate 105, under the action of the fan-shaped funnel 103 and the fan-shaped shielding plate 105, the square feeding pipe 104 can always keep a vertical and upward state to feed, raw materials are added onto the conveying belt 134 through the square feeding pipe 104 along the fan-shaped funnel 103, the raw materials are reduced to fall into the inner side of the first square conveying cylinder 102 under the action of the auxiliary baffle 136, the conveying motor 111 is started to drive the corresponding conveying roller 135 to rotate, namely the conveying belt 134 is enabled to convey the raw materials, the raw materials are finally discharged from a discharging hole on the second square conveying cylinder 110, and the raw materials attached to the conveying belt 134 are scraped under the action of the auxiliary scraping plate 127.
When the raw materials in the square conveying tube formed by the square conveying tube I102, the square conveying tube II 110 and the side plate 114 are required to be cleaned, the auxiliary motor 126 is started to drive the auxiliary shaft I120 to rotate, the U-shaped sliding plate 128 and the auxiliary push plate 129 move towards the direction close to the square conveying tube I102 under the action of the steel rope 125, the shielding plate 118 is separated from being connected with the square conveying tube I102 under the action of the ratchet bar 122 and the ratchet wheel 123, the raw materials in the square conveying tube formed by the square conveying tube I102, the square conveying tube II 110 and the side plate 114 are discharged from the joint of the shielding plate 118 and the square conveying tube I102, then the U-shaped sliding plate 128 and the auxiliary push plate 129 return to the initial position, and when the auxiliary push plate 129 moves towards the direction close to the square conveying tube II 110, the auxiliary push plate 129 is in an inclined state, and the raw materials are prevented from being pushed to the position below the auxiliary shaft II 130 by the auxiliary push plate 129.
The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the present invention without inventive labor, as those skilled in the art will recognize from the above-described concepts.
Claims (8)
1. The utility model provides a metallurgical raw materials long distance conveyor, includes base (101), its characterized in that:
The base (101) is provided with an unfolding assembly, the unfolding assembly comprises a square conveying cylinder I (102) and a square conveying cylinder II (110), a plurality of annular unfolding carriages (112) are arranged between the square conveying cylinder I (102) and the square conveying cylinder II (110), 2 sleeves (115) are fixedly arranged on two sides of the square conveying cylinder I (102) and the annular unfolding carriages (112), the end parts of the sleeves (115) on the annular unfolding carriages (112) closest to the square conveying cylinder II (110) are fixedly connected with the square conveying cylinder II (110), the adjacent 2 sleeves (115) on the same axis are in sliding fit, 4 side plates (114) are uniformly and slidably arranged on the annular unfolding carriages (112), and a square channel is formed when the 4 side plates (114) on the same annular unfolding carriage (112) are connected;
Be provided with rolling subassembly and auxiliary assembly on square transport section of thick bamboo one (102), rolling subassembly includes 2 transport cylinder (135), and 2 transport cylinder (135) rotate respectively and install on square transport section of thick bamboo one (102) and square transport section of thick bamboo two (110), are provided with conveyer belt (134) between 2 transport cylinder (135), rotate on square transport section of thick bamboo one (102) and install friction plectane two (132), the fixed rolling pole (133) that is provided with on friction plectane two (132), rolling pole (133) are used for realizing the rolling of conveyer belt (134), auxiliary assembly includes U type slide (128), U type slide (128) slidable mounting is on square transport section of thick bamboo two (110), rotates on U type slide (128) and installs auxiliary push pedal (129).
2. The metallurgical raw material long distance transport device of claim 1, wherein: the two sides of the square conveying cylinder I (102) are respectively provided with a plurality of transmission shafts (113), 2 transmission shafts (113) closest to the square conveying cylinder I (102) are in running fit with the square conveying cylinder I (102), 2 transmission shafts (113) closest to the square conveying cylinder II (110) are in running fit with the square conveying cylinder I (102), a screw pair is formed between every two adjacent transmission shafts (113) on the same axis, a transmission group is arranged between every two transmission shafts (113) closest to the square conveying cylinder I (102), springs are arranged between the side plates (114) and the annular unfolding sliding frame (112), and two ends of the side plates (114) are inclined planes.
3. A metallurgical raw material long distance transfer apparatus according to claim 2, wherein: and 1 winding rod (133) of the 2 winding rods (133) is positioned below the conveying belt (134), the other winding rod (133) of the 2 winding rods (133) is positioned on the inner side of the conveying belt (134), a friction circular plate I (131) is rotatably arranged on the square conveying cylinder I (102), friction force exists between the friction circular plate I (131) and the friction circular plate II (132), a winding motor (121) is fixedly arranged in the square conveying cylinder I (102), an output shaft of the winding motor (121) is fixedly connected with the friction circular plate I (131), the winding motor (121) is positioned on the inner side of a conveying roller (135) rotatably arranged on the square conveying cylinder I (102), and the winding motor (121) is not in contact with the conveying roller (135).
4. A metallurgical raw material long distance transfer apparatus according to claim 3, wherein: the auxiliary assembly further comprises an auxiliary shaft I (120) and an auxiliary shaft II (130), the auxiliary shaft I (120) is rotatably mounted on the square conveying cylinder I (102), the auxiliary shaft II (130) is rotatably mounted on the square conveying cylinder II (110), a torsion spring is arranged between the auxiliary shaft II (130) and the square conveying cylinder II (110), winding drums (124) are symmetrically arranged on the auxiliary shaft I (120) and the auxiliary shaft II (130), steel ropes (125) are arranged between the winding drums (124) on the auxiliary shaft I (120) and the auxiliary shaft II (130) and the upper end parts of the auxiliary push plates (129), and through holes for accommodating the steel ropes (125) are symmetrically arranged on the U-shaped sliding plates (128) and the square conveying cylinder I (102).
5. The metallurgical raw material long distance transfer apparatus of claim 4, wherein: side plates (114) on two sides of the U-shaped sliding plate (128) and a first square conveying cylinder (102) are respectively provided with a sliding groove in sliding fit with the U-shaped sliding plate (128), a shielding plate (118) is arranged on the first square conveying cylinder (102) in a sliding mode, a spring is arranged between the shielding plate (118) and the first square conveying cylinder (102), a ratchet strip (122) is fixedly arranged on the shielding plate (118), a ratchet (123) is fixedly arranged on an auxiliary shaft (120), and a ratchet mechanism is formed between the ratchet (123) and the ratchet strip (122).
6. The metallurgical raw material long distance transfer apparatus of claim 5, wherein: square inlet pipe (104) is installed to slidable mounting on base (101), rotates on base (101) and installs lead screw (106) of stepping down, square inlet pipe (104) and lead screw (106) of stepping down constitute the screw pair, and the lower extreme of square inlet pipe (104) is provided with fan-shaped shielding plate (105), and the lower surface activity of fan-shaped shielding plate (105) is provided with fan-shaped funnel (103), has frictional force between fan-shaped funnel (103) and fan-shaped shielding plate (105), all is provided with on square delivery section of thick bamboo (102) with fan-shaped funnel (103) lower extreme complex feed inlet.
7. The metallurgical raw material long distance transfer apparatus of claim 6, wherein: the automatic feeding device is characterized in that an auxiliary baffle (136) is fixedly arranged on the inner side of the square conveying cylinder I (102), the lower end face of the auxiliary baffle (136) is in contact with the upper surface of the conveying belt (134), a discharge hole is formed in the lower surface of the square conveying cylinder II (110), an auxiliary scraper (127) is fixedly arranged on the inner side of the square conveying cylinder II (110), and the upper end face of the auxiliary scraper (127) is in contact with the lower end face of the conveying belt (134).
8. The metallurgical raw material long distance transfer apparatus of claim 7, wherein: the square conveying cylinder I (102) is symmetrically and fixedly provided with a position-adjusting circular plate (108), the position-adjusting circular plate (108) is rotatably arranged on the base (101), and the circumferential directions of the fan-shaped shielding plate (105) and the output shaft of the position-adjusting circular plate (108) are the same when the lower end of the fan-shaped funnel (103) is connected with the feeding hole on the square conveying cylinder I (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410436953.6A CN118025735A (en) | 2024-04-12 | 2024-04-12 | Metallurgical raw material long-distance conveying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410436953.6A CN118025735A (en) | 2024-04-12 | 2024-04-12 | Metallurgical raw material long-distance conveying device |
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| CN118025735A true CN118025735A (en) | 2024-05-14 |
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| CN202410436953.6A Pending CN118025735A (en) | 2024-04-12 | 2024-04-12 | Metallurgical raw material long-distance conveying device |
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Citations (7)
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| JP2020019643A (en) * | 2018-08-02 | 2020-02-06 | 株式会社コスモグローブ | Extensible belt conveyer device |
| CN111153154A (en) * | 2018-12-30 | 2020-05-15 | 上海天交机电科技有限公司 | Cleaning system for material conveying belt |
| CN111285021A (en) * | 2020-02-28 | 2020-06-16 | 安徽芜湖宝丰输送机械有限公司 | Telescopic conveyor capable of automatically adjusting length of belt |
| CN112193726A (en) * | 2020-09-27 | 2021-01-08 | 辛真真 | Automatic protection device of scraper conveyor |
| CN113879780A (en) * | 2021-09-29 | 2022-01-04 | 江苏徐工工程机械研究院有限公司 | Telescopic conveying device and engineering machinery |
| CN219708125U (en) * | 2023-03-15 | 2023-09-19 | 安徽亚邦重工机械有限公司 | Belt conveyor with conveying length adjusting function |
| CN117469892A (en) * | 2023-12-12 | 2024-01-30 | 山东七十二度制冷设备有限公司 | Tunnel quick freezer |
-
2024
- 2024-04-12 CN CN202410436953.6A patent/CN118025735A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020019643A (en) * | 2018-08-02 | 2020-02-06 | 株式会社コスモグローブ | Extensible belt conveyer device |
| CN111153154A (en) * | 2018-12-30 | 2020-05-15 | 上海天交机电科技有限公司 | Cleaning system for material conveying belt |
| CN111285021A (en) * | 2020-02-28 | 2020-06-16 | 安徽芜湖宝丰输送机械有限公司 | Telescopic conveyor capable of automatically adjusting length of belt |
| CN112193726A (en) * | 2020-09-27 | 2021-01-08 | 辛真真 | Automatic protection device of scraper conveyor |
| CN113879780A (en) * | 2021-09-29 | 2022-01-04 | 江苏徐工工程机械研究院有限公司 | Telescopic conveying device and engineering machinery |
| CN219708125U (en) * | 2023-03-15 | 2023-09-19 | 安徽亚邦重工机械有限公司 | Belt conveyor with conveying length adjusting function |
| CN117469892A (en) * | 2023-12-12 | 2024-01-30 | 山东七十二度制冷设备有限公司 | Tunnel quick freezer |
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