CN113526016A - Belt conveyor - Google Patents

Belt conveyor Download PDF

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Publication number
CN113526016A
CN113526016A CN202111083281.8A CN202111083281A CN113526016A CN 113526016 A CN113526016 A CN 113526016A CN 202111083281 A CN202111083281 A CN 202111083281A CN 113526016 A CN113526016 A CN 113526016A
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CN
China
Prior art keywords
auxiliary
belt
wall
driving
gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111083281.8A
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Chinese (zh)
Inventor
周贺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Aorui Automation Equipment Co ltd
Original Assignee
Xuzhou Aorui Automation Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuzhou Aorui Automation Equipment Co ltd filed Critical Xuzhou Aorui Automation Equipment Co ltd
Priority to CN202111083281.8A priority Critical patent/CN113526016A/en
Publication of CN113526016A publication Critical patent/CN113526016A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/12Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
    • B65G17/123Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element arranged to keep the load-carriers horizontally during at least a part of the conveyor run
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30Details; Auxiliary devices
    • B65G17/32Individual load-carriers
    • B65G17/34Individual load-carriers having flat surfaces, e.g. platforms, grids, forks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30Details; Auxiliary devices
    • B65G17/46Means for holding or retaining the loads in fixed position on the load-carriers, e.g. magnetic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Intermediate Stations On Conveyors (AREA)

Abstract

The invention relates to the technical field of building material conveying, in particular to a belt conveyor, which comprises an installation frame seat, a lifting conveying device and an auxiliary feeding device, wherein the lifting conveying device is arranged between the inner walls of the front end and the rear end of the installation frame seat, and the auxiliary feeding device is arranged at the right end of the installation frame seat; according to the invention, the problems that the operation steps of workers for loading and unloading the cement hollow brick are increased by manually clamping and limiting the cement hollow brick, so that the conveying efficiency of the cement hollow brick is influenced are solved by automatically clamping and limiting the cement hollow brick after the cement hollow brick is loaded and unlocking the cement hollow brick at the unloading position.

Description

Belt conveyor
Technical Field
The invention relates to the technical field of building material conveying, in particular to a belt conveyor.
Background
Building materials are various materials used in construction; the building materials are various in types, and are roughly divided into: 1. inorganic materials, including metallic materials and non-metallic materials; 2. organic materials, including plant materials, synthetic polymer materials and asphalt materials; 3. composite materials, including asphalt concrete, polymer concrete, etc., are generally compounded from inorganic non-metallic materials and organic materials.
The cement hollow brick belongs to one of inorganic materials, is suitable for being used as a building block of walls of various buildings, is particularly suitable for being used as a light filling wall material in a frame type building, is one of materials commonly used for building decoration, and is usually required to be transported to a high floor in the construction process; however, if the cement hollow bricks are transported to a high floor by means of setting up an elevator, the cost is higher, and the consumed manpower is more.
The cement hollow bricks are conveyed by special machinery, and the process has the following problems: firstly, because the cement hollow bricks are internally provided with hollow structures, the cement hollow bricks are always hoisted from the hollow parts of the cement hollow bricks for conveying during conveying, and dangerous conditions that the cement hollow bricks fall may occur when more cement hollow bricks are hoisted at a single time, so that the hoisting efficiency of a single block is too low; secondly, because the danger that the cement hollow brick falls from the high altitude is very big, consequently need the manual work to carry out the certain spacing of degree to the cement hollow brick of hoisting the state, but this kind of spacing can increase the operating procedure when the workman goes up the unloading to the cement hollow brick to influence the conveying efficiency of cement hollow brick.
Disclosure of Invention
In order to solve the above problems, the present invention is specifically realized by the following technical solutions: a belt conveyor comprises an installation frame seat, a lifting conveying device and an auxiliary feeding device, wherein the lifting conveying device is arranged between the inner walls of the front end and the rear end of the installation frame seat, and the auxiliary feeding device is arranged at the right end of the installation frame seat; the lifting and conveying device comprises rotating columns, a matching chain wheel, a transmission chain belt, a driving unit, a lifting frame, clamping frames, a lifting plate, a fixing unit and auxiliary ladder blocks, wherein the rotating columns are symmetrically and vertically arranged on the inner walls of the front end and the rear end of an installation frame seat in a rotating mode, the matching chain wheels are symmetrically arranged between the outer walls of the two ends of the upper rotating column and the lower rotating column, the transmission chain belt is sleeved on the outer wall of the matching chain wheel, the driving unit is arranged in the inner wall of the front end of the installation frame seat, the lifting frame is uniformly arranged between the transmission chain belts along the track of the transmission chain belt, the lifting plate is arranged at one end, away from the rotating columns, of the lifting frame, the clamping frames are uniformly arranged between the transmission chain belts along the track of the transmission chain belt, the fixing unit is arranged in the clamping frames, and the auxiliary ladder blocks are arranged between the inner walls of the front end and the rear end of the installation frame seat; supplementary ladder piece is located between two rotation posts, and the vertical plane coincidence at supplementary ladder piece left end face and two rotation post axial lines places, drive unit drives rotation post intermittent type and rotates, thereby drive hoisting frame and holding frame along conveying chain belt orbit intermittent type operation through the cooperation of cooperation sprocket and conveying chain belt, the hoisting plate promotes the cement hollow brick through supporting the hollow department in the cement hollow brick and carries, fixed unit carries on spacingly to the cement hollow brick, prevent that the cement hollow brick from breaking away from the hoisting plate, supplementary fixed unit of supplementary ladder piece operates behind the cement hollow brick material loading, it is spacing with the cement hollow brick centre gripping through fixed unit, after the cement hollow brick promotes the material level down at a take the altitude, drive fixed unit operation and with the cement hollow brick unblock again.
Fixed unit include the mount, the guide bar, L type splint, reset spring, the carriage, the auxiliary roller, connecting cable and diversion wheel, the mount scarf joint is in the holding frame, the auxiliary groove has been seted up to the symmetry around the one end of rotation post is kept away from to the mount, the guide bar has been erect between the auxiliary groove both sides wall, L type splint are connected with the guide bar through the slip mode, be provided with reset spring between L type splint looks remote site and the auxiliary groove lateral wall, the carriage sets up the one end that is close to the rotation post at the mount through the mode that slides and alternates, reset spring movable sleeve establishes on the surface of guide bar, the one end of carriage is rotated and is provided with the auxiliary roller, two L type splint respectively with be provided with connecting cable between the carriage, be provided with the diversion wheel on the bottom surface of auxiliary groove. After supplementary roller and supplementary ladder piece contact, thereby supplementary roller rolls on supplementary ladder piece inclined plane and drives the carriage and feed right, the carriage drives L type splint through the traction of connecting cable wire and feeds to the direction of carriage, thereby it is spacing with the cement hollow brick centre gripping, when cement hollow brick reachs the unloading position, supplementary roller breaks away from supplementary ladder piece, L type splint open under reset spring's effect, thereby automatic release the centre gripping to cement hollow brick, again through artifical or mechanical auxiliary's mode to unloading on the lifting plate with cement hollow brick.
Preferably, the conveyor chain is connected to the mating sprocket by meshing engagement.
Preferably, the lifting frames and the clamping frames are distributed and arranged in a staggered manner; the lifting frames and the clamping frames distributed in a staggered mode enable the lifting plates and the fixing units to be distributed in a staggered mode, so that circulating feeding of the lifting plates and the fixing units enables conveying operation of the cement hollow bricks to be streamlined, and conveying efficiency of the cement hollow bricks is improved.
Preferably, the driving unit comprises a driving motor, an incomplete gear and a rotating gear, a motor cavity is formed in the inner wall of the rear end of the mounting frame base, the driving motor is arranged on the inner wall of the rear end of the motor cavity, the incomplete gear is arranged at the front end of the output end of the driving motor, the rotating gear is fixedly arranged at the rear end of a rotating column located on the upper side of the auxiliary ladder block through a connecting shaft, a ratchet and pawl assembly is arranged between the rotating gear and the inner wall of the rear end of the motor cavity, and the incomplete gear is connected with the rotating gear in a meshing mode. The driving motor drives the conveying chain belt to intermittently run through indirect engagement between the incomplete gear and the rotating gear.
Preferably, the connecting steel cable is sleeved on the outer wall of the turning wheel.
Preferably, the auxiliary feeding device comprises a conveying belt, a rotating rod, a feeding plate, an auxiliary motor and a transmission unit, a feeding frame is arranged at the right end of the mounting frame seat, the conveying belt is arranged between the front side wall and the rear side wall of the feeding frame, a feeding groove is symmetrically formed in the front and rear of the upper end of the feeding frame, the rotating rod is rotatably arranged on the inner wall of the lower end of the feeding groove, the feeding plate is uniformly arranged on the outer wall of the rotating rod around the axial direction of the rotating rod, a driving cavity is formed in the feeding frame, the auxiliary motor is arranged on the inner wall of the lower end of the driving cavity, and the transmission unit is arranged at the output end of the auxiliary motor; the dwang is connected with the transmission unit through fixed mode, and the conveyer belt carries the cement hollow brick to treating the material loading position, when the stagnation is fed to cement hollow brick intermittent type, and the auxiliary motor passes through the transmission unit and drives the feed plate rotation to the cement hollow brick propelling movement to the lift plate department that will treat the material loading position can make the single material loading of cement hollow brick feed through the rotation material loading that feeds the board, prevents that a plurality of cement hollow bricks from piling up the problem that causes the incident.
Preferably, the transmission unit include the action wheel, follow driving wheel, driving belt, driving gear and driven gear, auxiliary motor output upper end is provided with the action wheel, it is provided with driving gear and driven gear to rotate on the inner wall of drive chamber lower extreme, the driving gear upper end is provided with from the driving wheel, the driving wheel with from the cover on the driving wheel outer wall being equipped with driving belt, the driving gear is connected with driven gear through the meshing mode. The auxiliary motor passes through the action wheel, it is rotatory from the transmission drive driving gear of driving wheel and driving belt, and the driving gear drives driven gear reverse rotation to make two dwang reverse rotation, the feeding board on two dwangs rotates to the direction of lifting plate simultaneously and feeds, with cement hollow brick propelling movement to lifting plate department.
Preferably, the action wheel upper end be connected with the dwang that is located the conveyer belt rear side through fixed mode, driven gear is connected with the dwang that is located the conveyer belt front side through fixed mode.
Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, the cement hollow bricks are driven to lift and convey in a flowing water single block feeding mode, so that the problems that the cement hollow bricks can fall when more cement hollow bricks are lifted at a single time and the single block lifting efficiency is too low are solved; according to the invention, the problems that the operation steps of workers for loading and unloading the cement hollow brick are increased by manually clamping and limiting the cement hollow brick, so that the conveying efficiency of the cement hollow brick is influenced are solved by automatically clamping and limiting the cement hollow brick after the cement hollow brick is loaded and automatically unlocking the cement hollow brick at the unloading position.
2. According to the invention, the cement hollow bricks are conveyed to the position to be loaded through the arranged conveying belt, when the intermittent feeding of the cement hollow bricks is stopped, the auxiliary motor drives the feeding plate to rotate through the transmission unit, so that the cement hollow bricks at the position to be loaded are pushed to the lifting plate, the cement hollow bricks can be fed singly through the rotating feeding of the feeding plate, and the problem of safety accidents caused by the stacking of a plurality of cement hollow bricks is prevented.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic top view of the present invention.
FIG. 3 is a schematic structural view of the section A-A in FIG. 2 according to the present invention.
FIG. 4 is a schematic structural view of the section B-B in FIG. 2 according to the present invention.
FIG. 5 is an enlarged view of a portion I of FIG. 3 according to the present invention.
Fig. 6 is a schematic structural view of a fixing unit in the present invention.
Fig. 7 is a schematic view of the construction of the transmission unit of the present invention.
In the figure: 1. installing a frame seat; 2. lifting the conveying device: 21. rotating the column; 22. a mating sprocket; 23. a conveyor belt; 24. a drive unit; 241. a drive motor; 242. an incomplete gear; 243. a rotating gear; 25. a hoisting frame; 26. a clamping frame; 27. a lifting plate; 28. a fixing unit; 281. a fixed mount; 282. a guide bar; 283. an L-shaped splint; 284. a return spring; 285. a carriage; 286. an auxiliary roller; 287. connecting a steel cable; 288. a turning wheel; 29. an auxiliary ladder block; 3. an auxiliary feeding device; 31. a conveyor belt; 32. rotating the rod; 33. a feed plate; 34. an auxiliary motor; 35. a transmission unit; 351. a driving wheel; 352. a driven wheel; 353. a drive belt; 354. a driving gear; 355. a driven gear.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Referring to fig. 1, a belt conveyor, including installing frame seat 1, promotion conveyor 2 and supplementary loading attachment 3, installing frame seat 1 between the inner wall of both ends around be provided with promotion conveyor 2, installing frame seat 1 right-hand member is provided with supplementary loading attachment 3.
Referring to fig. 2 and 3, the lifting and conveying device 2 includes rotating columns 21, a matching sprocket 22, a transmission chain belt 23, a driving unit 24, a lifting frame 25, a clamping frame 26, a lifting plate 27, a fixing unit 28 and an auxiliary ladder block 29, the rotating columns 21 are symmetrically and vertically arranged on the inner walls of the front and rear ends of the installation frame base 1, the matching sprocket 22 is symmetrically arranged between the outer walls of the two ends of the upper and lower rotating columns 21, the transmission chain belt 23 is sleeved on the outer wall of the matching sprocket 22, the driving unit 24 is arranged in the inner wall of the front end of the installation frame base 1, the lifting frame 25 is uniformly arranged between the transmission chain belts 23 along the track of the transmission chain belt 23, the lifting plate 27 is arranged at one end of the lifting frame 25 far away from the rotating columns 21, the clamping frame 26 is uniformly arranged between the transmission chain belts 23 along the track of the transmission chain belt 23, the fixing unit 28 is arranged in the clamping frame 26, the auxiliary ladder block 29 is arranged between the inner walls of the front and rear ends of the installation frame base 1, the auxiliary ladder block 29 is positioned between the two rotating columns 21, and the left end surface of the auxiliary ladder block 29 is superposed with the vertical plane where the axes of the two rotating columns 21 are positioned; the driving unit 24 drives the rotating column 21 to rotate intermittently, thereby the lifting frame 25 and the clamping frame 26 are driven to rotate intermittently along the track of the conveying chain belt 23 through the cooperation of the cooperating chain wheel 22 and the conveying chain belt 23, the cement hollow brick is lifted and conveyed by the lifting plate 27 through the hollow part in the cement hollow brick, the cement hollow brick is limited by the fixing unit 28, the cement hollow brick is prevented from being separated from the lifting plate 27, the auxiliary ladder block 29 assists the fixing unit 28 to operate after the cement hollow brick is fed, the cement hollow brick is limited by the fixing unit 28, and after the cement hollow brick is lifted to a certain height, the auxiliary ladder block 29 stops the operation of the fixing unit 28 and removes the limit to the clamp of the cement hollow brick, the blanking position is close to the unlocking position of the cement hollow brick, thereby the cement hollow brick is prevented from falling from the air under the condition that the cement hollow brick is not limited.
Referring to fig. 3, the conveyor chain 23 is connected to the mating sprocket 22 in a meshing manner; the lifting frames 25 and the clamping frames 26 are distributed and arranged in a staggered manner, so that the conveying operation of the cement hollow bricks is streamlined through the circular feeding of the lifting plates 27 and the fixing units 28, and the conveying efficiency of the cement hollow bricks is improved.
With reference to fig. 4, the driving unit 24 includes a driving motor 241, an incomplete gear 242 and a rotating gear 243, a motor cavity is formed on the inner wall of the rear end of the mounting frame 1, the driving motor 241 is disposed on the inner wall of the rear end of the motor cavity, the incomplete gear 242 is disposed at the front end of the output end of the driving motor 241, the rotating gear 243 is fixedly disposed at the rear end of the rotating column 21 located on the upper side of the auxiliary block 29 through a connecting shaft, a ratchet and pawl assembly is disposed between the rotating gear 243 and the inner wall of the rear end of the motor cavity, the incomplete gear 242 is connected with the rotating gear 243 through an engagement manner, the driving motor 241 is started, the driving motor 241 drives the incomplete gear 242 to rotate, the incomplete gear 242 drives the rotating gear 243 to rotate through the engagement with the rotating gear 243, so as to drive the rotating column 21 located on the upper side of the auxiliary block 29 to rotate, and enable the transmission chain belt 23 on the rotating column 21 to perform intermittent operation, the ratchet pawl assembly prevents the conveyor chain 23 from moving in the reverse direction to its conveying direction.
Referring to fig. 5 and 6, the fixing unit 28 includes a fixing frame 281, a guide rod 282, an L-shaped clamp plate 283, a return spring 284, the device comprises a sliding frame 285, auxiliary rollers 286, a connecting steel cable 287 and a turning wheel 288, wherein a fixing frame 281 is embedded in a clamping frame 26, auxiliary grooves are symmetrically formed in the front and back of one end, far away from a rotating column 21, of the fixing frame 281, a guide rod 282 is erected between two side walls of each auxiliary groove, an L-shaped clamping plate 283 is connected with the guide rod 282 in a sliding mode, a return spring 284 is arranged between the opposite end of the L-shaped clamping plate 283 and the side wall of each auxiliary groove, the sliding frame 285 is arranged at one end, close to the rotating column 21, of the fixing frame 281 in a sliding penetrating mode, the return spring 284 is movably sleeved on the surface of the guide rod 282, one end of the sliding frame 285 is rotatably provided with the auxiliary rollers 286, the connecting steel cable 287 is respectively arranged between the two L-shaped clamping plates 283 and the sliding frame 285, and the turning wheel 288 is arranged on the bottom surface in each auxiliary groove; connecting wire rope 287 establish on diversion wheel 288 outer wall, after auxiliary roller 286 and supplementary ladder block 29 contact, thereby auxiliary roller 286 rolls on supplementary ladder block 29 inclined plane and drives carriage 285 feed right, carriage 285 drives L type splint 283 to the direction feed of carriage 285 through the traction of connecting wire rope 287, thereby it is spacing with the cement hollow brick centre gripping, when the cement hollow brick reachs the unloading position, auxiliary roller 286 breaks away from supplementary ladder block 29, L type splint 283 opens under reset spring 284's effect, thereby automatic release the centre gripping to the cement hollow brick, again through artifical or mechanical auxiliary's mode with the cement hollow brick from lifting plate 27 go on unloading.
Continuing to refer to fig. 3, the auxiliary feeding device 3 comprises a conveyor belt 31, a rotating rod 32, a feeding plate 33, an auxiliary motor 34 and a transmission unit 35, a feeding frame is arranged at the right end of the installation frame seat 1, the conveyor belt 31 is arranged between the front side wall and the rear side wall of the feeding frame, a feeding groove is symmetrically formed in the front and rear direction of the upper end of the feeding frame, the rotating rod 32 is rotatably arranged on the inner wall of the lower end of the feeding groove, the rotating rod 32 penetrates through the feeding groove, the feeding plate 33 is uniformly arranged on the outer wall of the rotating rod 32 around the axial direction of the rotating rod, a driving cavity is formed in the feeding frame, the auxiliary motor 34 is arranged on the inner wall of the lower end of the driving cavity, and the transmission unit 35 is arranged at the output end of the auxiliary motor 34; dwang 32 is connected with drive unit 35 through fixed mode, conveyer belt 31 carries the cement hollow brick to treating the material loading position, when the stagnation is fed to cement hollow brick intermittent type, auxiliary motor 34 passes through drive unit 35 and drives the rotation of feeding board 33, thereby will treat the cement hollow brick propelling movement to the lift plate 27 department of material loading position, the rotation material loading through feeding board 33 can be so that the single material loading of cement hollow brick feeds, prevent the problem that a plurality of cement hollow bricks from piling up and cause the incident.
Referring to fig. 7, the transmission unit 35 includes a driving wheel 351, a driven wheel 352, a transmission belt 353, a driving wheel 354 and a driven gear 355, the driving wheel 351 is disposed at the upper end of the output end of the auxiliary motor 34, the driving wheel 354 and the driven gear 355 are rotatably disposed on the inner wall of the lower end of the driving cavity, the driven wheel 352 is disposed at the upper end of the driving wheel 354, the transmission belt 353 is sleeved on the outer walls of the driving wheel 351 and the driven wheel 352, and the driving wheel 354 is connected with the driven gear 355 in a meshing manner; the upper end of the driving wheel 351 is connected with the rotating rod 32 positioned at the rear side of the conveyor belt 31 in a fixed mode, and the driven gear 355 is connected with the rotating rod 32 positioned at the front side of the conveyor belt 31 in a fixed mode. The auxiliary motor 34 drives the driving gear 354 to rotate through the transmission of the driving wheel 351, the driven wheel 352 and the transmission belt 353, the driving gear 354 drives the driven gear 355 to rotate reversely, so that the two rotating rods 32 rotate reversely, the feeding plates 33 on the two rotating rods 32 rotate and feed in the direction of the lifting plate 27 at the same time, and the cement hollow bricks are pushed to the lifting plate 27.
The working principle is as follows: the conveyor belt 31 conveys the cement hollow bricks to the position to be loaded, when the conveyor belt 31 stops conveying, the auxiliary motor 34 drives the rotating rod 32 to rotate through the transmission unit 35, so as to drive the feeding plate 33 to rotate, so as to push the cement hollow bricks to be loaded to the lifting plate 27, then the driving unit 24 drives the lifting frame 25 and the clamping frame 26 to intermittently operate along the track of the conveyor belt 23, so as to lift and convey the cement hollow bricks to the unloading position, the auxiliary ladder block 29 assists the fixing unit 28 to operate after the cement hollow bricks are loaded, the cement hollow bricks are clamped and limited through the fixing unit 28, the auxiliary roller 286 is not contacted with the auxiliary ladder block 29 any more after the cement hollow bricks are lifted to a certain height to reach the unloading position, at the moment, under the action of the reset spring 284, the L-shaped clamp plate 283 moves towards the direction far away from the auxiliary roller 286, so as not to clamp and limit the cement hollow bricks any more, at this time, the cement hollow bricks are loaded and unloaded from the lifting plate 27 in a manual or mechanical auxiliary mode.
The foregoing shows and describes the general principles, principal features and advantages of the invention; it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims; the scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a belt conveyor, includes erection frame seat (1), promotes conveyor (2) and supplementary loading attachment (3), its characterized in that: a lifting conveying device (2) is arranged between the inner walls of the front end and the rear end of the mounting frame seat (1), and an auxiliary feeding device (3) is arranged at the right end of the mounting frame seat (1); the lifting and conveying device (2) comprises rotating columns (21), a matching chain wheel (22), a conveying chain belt (23), a driving unit (24), a lifting frame (25), clamping frames (26), a lifting plate (27), a fixing unit (28) and an auxiliary ladder block (29), wherein the rotating columns (21) are symmetrically arranged on the inner walls of the front end and the rear end of the mounting frame seat (1) in an up-and-down manner, the matching chain wheels (22) are symmetrically arranged between the outer walls of the two ends of the upper rotating column (21) and the lower rotating column (21), the conveying chain belt (23) is sleeved on the outer wall of the matching chain wheel (22), the driving unit (24) is arranged in the inner wall of the front end of the mounting frame seat (1), the lifting frames (25) are uniformly arranged between the conveying chain belts (23) along the track of the conveying chain belt (23), the lifting plate (27) is arranged at one end, far away from the rotating columns (21), the clamping frames (26) are uniformly arranged between the conveying chain belts (23) along the track of the conveying chain belt (23), a fixing unit (28) is arranged in the clamping frame (26), an auxiliary ladder block (29) is arranged between the inner walls of the front end and the rear end of the installation frame seat (1), the auxiliary ladder block (29) is positioned between the two rotating columns (21), and the left end surface of the auxiliary ladder block (29) is superposed with the vertical plane where the axes of the two rotating columns (21) are positioned;
the fixing unit (28) comprises a fixing frame (281), a guide rod (282), an L-shaped clamping plate (283), a reset spring (284), a sliding frame (285), an auxiliary roller (286), a connecting steel cable (287) and a turning wheel (288), wherein the fixing frame (281) is embedded in the clamping frame (26), auxiliary grooves are symmetrically formed in the front and back of one end, far away from the rotating column (21), of the fixing frame (281), the guide rod (282) is erected between two side walls of the auxiliary grooves, the L-shaped clamping plate (283) is connected with the guide rod (282) in a sliding mode, the reset spring (284) is arranged between the opposite end of the L-shaped clamping plate (283) and the side wall of the auxiliary groove, the sliding frame (285) is arranged at one end, close to the rotating column (21), of the fixing frame (281) in a sliding penetrating mode, the reset spring (284) is movably sleeved on the surface of the guide rod (282), one end of the sliding frame (285) is rotatably provided with the auxiliary roller (286), a connecting steel cable (287) is arranged between the L-shaped clamping plate (283) and the sliding frame (285), and a turning wheel (288) is arranged on the bottom surface in the auxiliary groove.
2. A belt conveyor as in claim 1 wherein: the transmission chain belt (23) is connected with the matching chain wheel (22) in a meshing mode.
3. A belt conveyor as in claim 1 wherein: the lifting frames (25) and the clamping frames (26) are distributed and arranged in a staggered mode.
4. A belt conveyor as in claim 1 wherein: drive unit (24) including driving motor (241), incomplete gear (242) and rotating gear (243), the motor chamber has been seted up on installation frame seat (1) rear end inner wall, be provided with driving motor (241) on the motor chamber rear end inner wall, driving motor (241) output front end is provided with incomplete gear (242), rotating gear (243) pass through the fixed rear end that sets up at rotation post (21) that is located supplementary ladder block (29) upside of connecting axle, be provided with ratchet pawl subassembly between rotating gear (243) and the motor chamber rear end inner wall, incomplete gear (242) are connected with rotating gear (243) through the meshing mode.
5. A belt conveyor as in claim 1 wherein: the connecting steel cable (287) is sleeved on the outer wall of the turning wheel (288).
6. A belt conveyor as in claim 1 wherein: supplementary loading attachment (3) including conveyer belt (31), dwang (32), feed plate (33), auxiliary motor (34) and drive unit (35), erection frame seat (1) right-hand member is provided with the work or material rest, be provided with conveyer belt (31) between the wall of work or material rest front and back both sides, the feed chute has been seted up to the symmetry around the work or material rest upper end, it is provided with dwang (32) to rotate on the feed chute lower extreme inner wall, evenly be provided with feed plate (33) around its axial on dwang (32) outer wall, upward seted up the drive chamber in the work or material rest, be provided with auxiliary motor (34) on the drive chamber lower extreme inner wall, auxiliary motor (34) output is provided with drive unit (35), dwang (32) are connected with drive unit (35) through fixed mode.
7. A belt conveyor as in claim 6 wherein: the transmission unit (35) comprises a driving wheel (351), a driven wheel (352), a transmission belt (353), a driving gear (354) and a driven gear (355), the driving wheel (351) is arranged at the upper end of the output end of the auxiliary motor (34), the driving gear (354) and the driven gear (355) are rotatably arranged on the inner wall of the lower end of the driving cavity, the driven wheel (352) is arranged at the upper end of the driving gear (354), the transmission belt (353) is sleeved on the outer walls of the driving wheel (351) and the driven wheel (352), and the driving gear (354) is connected with the driven gear (355) in a meshing mode.
8. A belt conveyor as in claim 7 wherein: the upper end of the driving wheel (351) is connected with a rotating rod (32) positioned at the rear side of the conveyor belt (31) in a fixed mode, and the driven gear (355) is connected with the rotating rod (32) positioned at the front side of the conveyor belt (31) in a fixed mode.
CN202111083281.8A 2021-09-16 2021-09-16 Belt conveyor Pending CN113526016A (en)

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Application publication date: 20211022