CN110641908B - Belt feeder buffering bed - Google Patents
Belt feeder buffering bed Download PDFInfo
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- CN110641908B CN110641908B CN201910921082.6A CN201910921082A CN110641908B CN 110641908 B CN110641908 B CN 110641908B CN 201910921082 A CN201910921082 A CN 201910921082A CN 110641908 B CN110641908 B CN 110641908B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
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Abstract
The invention discloses a belt conveyor buffer bed which comprises a support, a hydraulic cylinder, a rotating part and a buffer part, wherein the hydraulic cylinder is fixed in the center of the top wall of the support, a top plate is fixed at the top end of a piston rod of the hydraulic cylinder, two groups of reinforcing parts are fixed on the bottom wall of the top plate, the rotating part is fixed on the top wall of the top plate, two groups of screw holes matched with locking parts are formed in the top plate, a support plate is fixed on the top wall of the rotating part, base plates are hinged to two sides of the support plate, buffer parts are fixed on the top walls of the support plate and the two groups of base plates, T-shaped sliding grooves are formed in the bottom walls of the two groups of base plates, adjusting rods are arranged in the two groups of T-shaped sliding grooves in a sliding mode, a plurality of inclined plates are welded at the joint of the hydraulic cylinder and a plurality of reinforcing parts, and a plurality of inclined supports are welded at the joint of the base plate and the reinforcing parts. This belt feeder buffering bed can adjust according to the position of material, has higher stability.
Description
Technical Field
The invention belongs to the technical field of buffer beds, and particularly relates to a belt conveyor buffer bed.
Background
At present, a support roller or a support group is easily damaged due to strong impact of falling on a blanking point of a belt conveyor, and a belt conveyor buffering bed is usually adopted for the purpose. After general buffering bed installation is taken one's place, be unfavorable for highly adjusting according to the material, the impact force of material is too big can cause the damage to buffering bed, and the impact force of material makes buffering bed's overall stability receive certain influence moreover.
Therefore, in order to meet the current situation, the design and production of a belt conveyor buffer bed are urgently needed to meet the requirement of practical use.
Disclosure of Invention
The invention aims to provide a buffer bed of a belt conveyor to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a belt conveyor buffer bed comprises a support, a hydraulic cylinder, a rotating part and a buffer part, wherein the hydraulic cylinder is fixed in the center of the top wall of the support, a top plate is fixed at the top end of a piston rod of the hydraulic cylinder, two groups of reinforcing parts are fixed on the bottom wall of the top plate, the rotating part is fixed on the top wall of the top plate, two groups of screw holes matched with a locking part are formed in the top plate, a support plate is fixed on the top wall of the rotating part, base plates are hinged to two sides of the support plate, buffer parts are fixed on the top walls of the support plate and the two groups of base plates, T-shaped chutes are formed in the bottom walls of the two groups of base plates, adjusting rods are arranged in the two groups of T-shaped chutes in a sliding mode, the support comprises a bottom plate, extension plates and screw rods, a plurality of groups of brake rollers are installed on the bottom wall of the bottom plate, chutes matched with the extension plates are formed in two sides of the bottom plate, and two groups of screw holes matched with the screw rods are formed in the extension plates, it is two sets of the screw of the adjusting bolt adaptation of multiunit and bottom plate lateral wall is all seted up to the lateral wall of extension board, four groups two sets of horizontal poles, four groups have all been welded on the top of lead screw two sets of horizontal poles, four groups have all been welded to the bottom of lead screw the backing plate, the reinforcement includes connecting plate, stand and side pipe, the through-hole has all been seted up to the four corners department of connecting plate, the diapire of connecting plate is fixed with two sets of stand, two sets of the bottom of stand all overlaps has square pipe, and is two sets of the welding has the stull between the square pipe, two sets of square pipe all welds with the bottom plate, the latch fitting includes sleeve pipe, connection pad and threaded rod, sleeve pipe and threaded rod threaded connection, sheathed tube outer wall integrated into one piece has the connection pad that has the through-hole, the bottom welding of threaded rod has two sets of horizontal poles, the draw-in groove of multiunit and threaded rod adaptation is seted up to the diapire of rotating member, the rotating member includes bearing frame, four groups, The buffer piece comprises a shell, a pressure spring and a buffer strip, wherein the bottom wall of the buffer strip is fixed with a plurality of groups of movable blocks, the outer part of each movable block is sleeved with the shell, and the outer parts of the plurality of groups of movable blocks and the shell are sleeved with the pressure spring, multiunit the bottom homogeneous body shaping of shell has the flange, the junction welding of pneumatic cylinder and bottom plate has the multiunit swash plate, the junction welding of bottom plate and square pipe has the multiunit bracing.
The invention has the technical effects and advantages that: according to the belt conveyor buffer bed, the two groups of extension plates are pulled out from the sliding grooves of the base plate, the adjusting bolts on the side wall of the base plate are screwed into the screw holes on the side wall of the extension plates, the two groups of extension plates are fixed, the cross rods at the top ends of the screw rods are held by hands to rotate the screw rods, so that the backing plates are tightly attached to the ground, and the stability of the support can be improved; the piston rod of the hydraulic cylinder drives the top plate and the plurality of groups of buffer parts to lift, the height of the buffer parts can be adjusted according to the height of materials, the influence of impact force when the materials fall on the buffer parts and the rotating parts is reduced, and the shaking of the top plate and the rotating parts in the lifting process is reduced due to the combination of the connecting plates, the stand columns, the square tubes and the cross braces; the two groups of base plates rotate around the top plate, the sliding block slides, the bottom ends of the locking bolts are screwed into screw holes in different positions of the top wall of the rotating plate after the height of the adjusting rods is adjusted, the inclination of the two groups of base plates can be adjusted, the base plates can be effectively supported, and the use flexibility is improved; after the materials impact the buffer strips, the buffer strips enable the pressure springs to shrink and deform, impact force generated when the materials fall can be absorbed, the buffer strips, the top plate and the base plate are protected, and service life is prolonged; bearing frame, round bar and universal wheel combine, can rotate the bolster at rotor plate and rotor plate top, conveniently connect the material, avoid the bolster in the certain limit to continuously connect material, atress, lead to the damage of bolster, this belt feeder buffering bed can be adjusted according to the position of material, has higher stability.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of a reinforcement member of the present invention;
FIG. 3 is a schematic view of the construction of the locking assembly of the present invention;
FIG. 4 is a schematic view of the structure of the adjusting lever of the present invention;
fig. 5 is a front view of the cushioning member of the present invention.
In the figure: the device comprises a support 1, a hydraulic cylinder 2, a reinforcing part 3, a connecting plate 30, a column 31, a square tube 32, a top plate 4, a locking part 5, a sleeve 50, a connecting plate 51, a threaded rod 52, a rotating part 6, a bearing seat 60, a rotating plate 61, a top plate 7, a base plate 70, an adjusting rod 8, a cushion block 80, a locking bolt 81, a hollow column 82, a square column 83, a buffer part 9, a shell 90, a movable block 91, a pressure spring 92, a buffer strip 93, a bottom plate 10, an extension plate 11 and a lead screw 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless otherwise indicated, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is directed.
The invention provides a belt conveyor buffer bed as shown in figures 1-5, which comprises a bracket 1, a hydraulic cylinder 2, a rotating part 6 and a buffer part 9, wherein the hydraulic cylinder 2 is fixed at the center of the top wall of the bracket 1 through a bolt, the hydraulic cylinder 2 adopts an electric single-piston-rod hydraulic cylinder, the hydraulic cylinder 2 is provided with a control switch, the figure is not shown, the top end of a piston rod of the hydraulic cylinder 2 is fixed with a top plate 4 through a bolt, the bottom wall of the top plate 4 is fixed with two groups of reinforcing parts 3 through a bolt, the top wall of the top plate 4 is fixed with the rotating part 6 through a bolt, two groups of screw holes matched with a locking part 5 are arranged inside the top plate 4, the top wall of the rotating part 6 is welded with a support plate 7, two sides of the support plate 7 are both hinged with base plates 70, the top walls of the support plate 7 and the two groups of base plates 70 are both welded with 9, the bottom walls of the two groups of the base plates 70 are both provided with T-shaped chutes, adjusting rods 8 are arranged in the two groups of T-shaped sliding grooves in a sliding mode, the support 1 comprises a bottom plate 10, extension plates 11 and screw rods 12, a plurality of groups of brake rollers are installed on the bottom wall of the bottom plate 10, sliding grooves matched with the extension plates 11 are formed in the two sides of the bottom plate 10, two groups of screw holes matched with the screw rods 12 are formed in the two groups of extension plates 11, a plurality of groups of screw holes matched with adjusting bolts on the side wall of the bottom plate 10 are formed in the side wall of the two groups of extension plates 11, two groups of cross rods are welded at the top end of the four groups of screw rods 12, backing plates are welded at the bottom end of the four groups of screw rods 12, the two groups of extension plates 11 are drawn out of the sliding grooves of the bottom plate 10, the adjusting bolts on the side wall of the bottom plate 10 are screwed into the screw holes on the side wall of the extension plates 11, the two groups of extension plates 11 are fixed, the cross rods on the top ends of the screw rods 12 are held in a rotating mode, so that the backing plates are tightly attached to the ground, and the stability of the support 1 can be improved, the reinforcing part 3 comprises a connecting plate 30, an upright 31 and square pipes 32, through holes are formed in four corners of the connecting plate 30, two groups of upright 31 are welded to the bottom wall of the connecting plate 30, square pipes 32 are sleeved at the bottom ends of the two groups of upright 31, cross braces are welded between the two groups of square pipes 32, the two groups of square pipes 32 are welded to the bottom plate 10, the connecting plate 30, the upright 31, the square pipes 32 are combined with the cross braces, the shaking of the top plate 4 and the rotating part 6 in the lifting process is reduced, the locking part 5 comprises a sleeve 50, a connecting plate 51 and a threaded rod 52, the sleeve 50 is in threaded connection with the threaded rod 52, the connecting plate 51 with the through holes is integrally formed on the outer wall of the sleeve 50, the connecting plate 51 is connected with the top plate 4 through bolts, two groups of cross rods are welded at the bottom ends of the threaded rod 52, a plurality of clamping grooves matched with the threaded rod 52 are formed in the bottom wall of the rotating plate 61, the rotating threaded rod 52 is held by the rotating threaded rod 52, the top end of the threaded rod 52 is screwed into the clamping groove in the bottom wall of the rotating plate 61, the rotating plate 61 can be prevented from rotating, the rotating piece 6 comprises a bearing seat 60, the rotating plate 61 and universal wheels, the bearing seat 60 is connected with the top plate 4 through bolts, a round rod is welded on the inner ring of the bearing seat 60, the rotating plate 61 is welded on the top end of the round rod, a plurality of groups of universal wheels are installed on the bottom wall of the rotating plate 61, the bearing seat 60, the round rod and the universal wheels are combined with the rotating plate 61, the top plate 7 and the base plate 70 can rotate, material can be conveniently received, the situation that the buffer 9 in a certain range continuously receives material and is stressed to cause the damage of the buffer 9 is avoided, the adjusting rod 8 comprises a locking bolt 81, a hollow column 82 and a square column 83, a plurality of screw holes matched with the lock pins of the side wall of the hollow column 82 are formed in the side wall of the square column 83, a sliding block matched with the T-shaped sliding groove in the bottom wall of the base plate 70 is hinged to the top wall of the square column 83, the bottom end of the hollow column 82 is integrally formed with a cushion block 80, screw holes matched with the locking bolts 81 are drilled in the cushion block 80 and the top wall of the rotating plate 61, a sliding slide block is used for drawing the hollow column 82, the hollow column 82 is fixed by using locking pins on the side wall of the hollow column 82, the bottom end of the locking bolt 81 is screwed into the screw holes at different positions on the top wall of the rotating plate 61, the substrate 70 can be supported, the buffer part 9 comprises a shell 90, a pressure spring 92 and a buffer strip 93, a plurality of groups of movable blocks 91 are fixed on the bottom wall of the buffer strip 93, the shell 90 is sleeved outside the plurality of groups of movable blocks 91, the pressure spring 92 is sleeved outside the plurality of groups of movable blocks 91 and the shell 90, the top end and the bottom end of the pressure spring 92 are respectively welded with the side walls of the movable blocks 91 and the shell 90, a flange is integrally formed at the bottom end of the plurality of the shell 90, and after materials impact on the buffer strip 93, the buffer strip 93 enables the pressure spring 92 to contract and deform, impact force when can absorbing the material whereabouts protects buffering strip 93, roof 4 and base plate 70, has prolonged life, the welding of pneumatic cylinder 2 has the multiunit swash plate with the junction of bottom plate 10, the welding of bottom plate 10 and square pipe 32's junction has the multiunit bracing.
Specifically, this belt feeder buffering bed, take out two sets of extension boards 11 from the spout of bottom plate 10 and screw the adjusting bolt of bottom plate 10 lateral wall into the screw of extension board 11 lateral wall, fix two sets of extension boards 11, hold the rotatory lead screw 12 of horizontal pole on lead screw 12 top, make the backing plate hug closely ground, can improve the stability of support 1, the slider slides, hollow post 82 in the pull, utilize the lockpin of hollow post 82 lateral wall to fix hollow post 82, screw the bottom screw in different positions of rotor plate 61 roof with locking bolt 81, can adjust the gradient of base plate 70 and support base plate 70, behind material striking buffering strip 93, buffering strip 93 makes pressure spring 92 take place the shrinkage deformation, impact force when can absorbing the material whereabouts, buffer strip 93, roof 4 and base plate 70 protect, service life has been prolonged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (1)
1. The utility model provides a belt feeder buffering bed, includes support (1), pneumatic cylinder (2), rotating member (6) and buffering piece (9), its characterized in that: the middle of the top wall of the support (1) is fixed with a hydraulic cylinder (2), the top end of a piston rod of the hydraulic cylinder (2) is fixed with a top plate (4), the bottom wall of the top plate (4) is fixed with two groups of reinforcing parts (3), the top wall of the top plate (4) is fixed with a rotating part (6), two groups of screw holes matched with a locking part (5) are formed in the top wall of the top plate (4), a support plate (7) is fixed on the top wall of the rotating part (6), two sides of the support plate (7) are hinged with base plates (70), the top walls of the support plate (7) and the two groups of base plates (70) are both fixed with buffer parts (9), T-shaped chutes are formed in the bottom walls of the two groups of base plates (70), adjusting rods (8) are arranged in the two groups of T-shaped chutes in a sliding mode, the support (1) comprises a bottom plate (10), an extension plate (11) and a lead screw (12), and a plurality of groups of brake rollers are installed on the bottom wall of the bottom plate (10), the bottom plate is characterized in that sliding grooves matched with extension plates (11) are formed in two sides of the bottom plate (10), two groups of screw holes matched with screw rods (12) are formed in the extension plates (11), multiple groups of screw holes matched with adjusting bolts of the bottom plate (10) are formed in the side walls of the extension plates (11), two groups of cross rods are welded at the top ends of the screw rods (12), four groups of backing plates are welded at the bottom ends of the screw rods (12), a reinforcing part (3) comprises a connecting plate (30), an upright post (31) and a square tube (32), through holes are formed in four corners of the connecting plate (30), two groups of upright posts (31) are fixed on the bottom wall of the connecting plate (30), the bottom ends of the upright posts (31) are sleeved with the square tube (32), cross braces are welded between the square tubes (32), and the square tubes (32) are welded with the bottom plate (10), the locking piece (5) comprises a sleeve (50), a connecting disc (51) and a threaded rod (52), the sleeve (50) is in threaded connection with the threaded rod (52), the outer wall of the sleeve (50) is integrally formed with the connecting disc (51) with a through hole, two groups of cross rods are welded at the bottom end of the threaded rod (52), a plurality of groups of clamping grooves matched with the threaded rod (52) are formed in the bottom wall of the rotating piece (6), the rotating piece (6) comprises a bearing seat (60), a rotating plate (61) and universal wheels, the bearing seat (60) is connected with the top plate (4) through bolts, a round rod is welded in the inner ring of the bearing seat (60), the rotating plate (61) is fixed at the top end of the round rod, a plurality of groups of universal wheels are installed on the bottom wall of the rotating plate (61), the adjusting rod (8) comprises a locking bolt (81), a hollow column (82) and a square column (83), and the square column (83) is arranged inside the hollow column (82), the side wall of the square column (83) is provided with a plurality of groups of screw holes matched with lock pins on the side wall of the hollow column (82), the top wall of the square column (83) is hinged with a sliding block matched with a T-shaped sliding groove on the bottom wall of the substrate (70), a cushion block (80) is integrally formed at the bottom end of the hollow column (82), screw holes matched with locking bolts (81) are drilled in the cushion block (80) and the top wall of the rotating plate (61), the buffer piece (9) comprises a shell (90), a pressure spring (92) and a buffer strip (93), a plurality of groups of movable blocks (91) are fixed on the bottom wall of the buffer strip (93), a shell (90) is sleeved outside the plurality of groups of movable blocks (91), the pressure spring (92) is sleeved outside the plurality of groups of movable blocks (91) and the shell (90), a flange is integrally formed at the bottom end of the shell (90), and a plurality of inclined plates are welded at the joint of the hydraulic cylinder (2) and the bottom plate (10), the bottom plate (10) and the junction welding of square pipe (32) have the multiunit bracing, and bearing frame (60), round bar and universal wheel combine, can rotate rotor plate (61) and bolster (9) at rotor plate (61) top, conveniently connect the material, avoid bolster (9) in the certain limit to continuously connect material, atress, lead to the damage of bolster (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910921082.6A CN110641908B (en) | 2019-09-26 | 2019-09-26 | Belt feeder buffering bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910921082.6A CN110641908B (en) | 2019-09-26 | 2019-09-26 | Belt feeder buffering bed |
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| Publication Number | Publication Date |
|---|---|
| CN110641908A CN110641908A (en) | 2020-01-03 |
| CN110641908B true CN110641908B (en) | 2021-12-24 |
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| CN201910921082.6A Active CN110641908B (en) | 2019-09-26 | 2019-09-26 | Belt feeder buffering bed |
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| CN109533797A (en) * | 2018-09-27 | 2019-03-29 | 黄钟葳 | A kind of angle adjustable formula conveyer |
| CN209009505U (en) * | 2018-10-17 | 2019-06-21 | 无锡真木物流设备有限公司 | Three slot heavy types carry roller |
| CN209080832U (en) * | 2018-11-27 | 2019-07-09 | 红安江陵机械制造有限公司 | A kind of belt conveyor blanking buffering bed |
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2019
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| DE102009025653A1 (en) * | 2009-06-17 | 2010-12-23 | Zahoransky Ag | Sort device for sorting parts of toothbrushes, has ring buffer and beds moving in direction, buffer paths moving in another direction, and withdrawal line moving third direction while folding by surrounding device |
| CN202988054U (en) * | 2012-12-13 | 2013-06-12 | 无锡市宝禾机械设备有限公司 | Lifting roller way device |
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| Publication number | Publication date |
|---|---|
| CN110641908A (en) | 2020-01-03 |
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