CN216272035U

CN216272035U - Two-way belt feeding device for concrete production

Info

Publication number: CN216272035U
Application number: CN202122876644.5U
Authority: CN
Inventors: 张毫
Original assignee: Shaanxi Jinggangfeng Environmental Protection Building Materials Co ltd
Current assignee: Shaanxi Jinggangfeng Environmental Protection Building Materials Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-12
Anticipated expiration: 2031-11-22

Abstract

The application relates to a bidirectional belt feeding device for concrete production, which comprises a frame body, a plurality of conveying rollers, a belt and a guide assembly, wherein the plurality of conveying rollers are arranged on the frame body, the belt is wound on the conveying rollers, the guide assembly comprises a fixed base, a rotating roller, a conveying belt and a driving piece, the fixed base is arranged on the frame body, the conveying rollers are arranged on the fixed base, the conveying belt is wound on the rotating roller, the conveying belt is positioned below the belt, the driving piece is used for driving the rotating roller to rotate, and the rotating direction of the rotating roller is perpendicular to the conveying direction of the belt; carry out two-way rotation through driving piece drive live-rollers for in the grit material that falls from top to bottom from the belt conveys appointed storehouse via the conveyer belt, made things convenient for and carried out the selectivity to different storehouses and thrown the material.

Description

Two-way belt feeding device for concrete production

Technical Field

The application relates to the technical field of construction equipment, in particular to a bidirectional belt feeding device for concrete production.

Background

In the concrete working process, in order to guarantee the efficiency of building operation, can store a large amount of grit material often to subsequent concrete processing uses, when the grit material is stored, can use loading attachment, loading attachment passes through transport mechanism with the grit material and conveys temporary storage bin, stores the grit material in each storeroom of temporary storage bin at last.

Patent document with application number CN201420392597.4 discloses a belt conveyor, including frame, a plurality of brackets, air dish groove, bearing roller group, endless belt, air dish groove install on the bracket, a plurality of brackets are installed in the frame, be equipped with the bearing roller group respectively at the both ends in air dish groove, endless belt connects on the bearing roller group and endless belt's middle section suspension is at the top surface in air dish groove, with the shape of support face and the size design of bracket become with the shape and the size of the support groove of current bearing roller group corresponding for the shape of air support face in the air dish groove of installing on the bracket, the size can let current belt pass through smoothly.

With respect to the prior related art, the inventors consider that the following drawbacks exist: drive annular belt through bearing roller group when unloading the grit material and keeping in, because the storehouse of keeping in generally is equipped with a plurality of storehouses, inconvenient carry out the selectivity to different storehouses and throw the material.

Disclosure of Invention

In order to carry out the selectivity to different bins and throw the material, the application provides a concrete production is with two-way belt loading attachment.

The application provides a belt loading attachment is used in concrete production adopts following technical scheme:

the utility model provides a belt loading attachment for concrete production, includes support body, a plurality of transfer roller, belt and direction subassembly, and is a plurality of the transfer roller is located on the support body, the belt is around locating on the transfer roller, the direction subassembly includes unable adjustment base, live-rollers, conveyer belt and driving piece, unable adjustment base locates on the support body, the live-rollers is located on the fixing base, the conveyer belt is around locating the live-rollers, just the conveyer belt is located the belt below, the driving piece is used for the drive the live-rollers rotates, the direction of rotation of live-rollers with the direction of transfer of belt is perpendicular.

By adopting the technical scheme, when the sand and stone materials are required to be fed and stored, the sand and stone materials are put on the belt, the sand and stone materials are conveyed along with the belt, the driving piece is driven, the driving piece drives the rotating roller to rotate, and then the conveying belt is driven to rotate, the sand and stone materials fall onto the conveying belt from the belt, and the sand and stone materials are conveyed and driven to further convey the sand and stone materials into the chamber; the direction subassembly of design carries out two-way rotation through driving piece drive live-rollers for the grit material that falls from top to bottom from the belt conveys appointed bin via the conveyer belt, has made things convenient for and has carried out the selectivity to throw the material to different bins.

Optionally, the driving part comprises a stepping motor and a mounting seat, the mounting seat is arranged on the fixed base, the stepping motor is arranged on the fixed base, and the stepping motor is used for driving the rotating roller to rotate.

By adopting the technical scheme, when the sand and stone material falls from the belt, the stepping motor is driven, the stepping motor drives the rotating roller to rotate, the conveying belt is further driven to rotate, the rotating direction of the stepping motor is adjusted, and the sand and stone material can be conveyed to different bins; the driving piece of design rotates through step motor drive live-rollers for the conveyer belt can two-way transportation, is convenient for carry the grit material in the appointed storehouse.

Optionally, the guide assembly further comprises a blanking groove, and the blanking groove is formed in two ends of the conveyor belt and fixed on the fixed base.

By adopting the technical scheme, when the sand and stone material falls into the conveyor belt through the belt, the sand and stone material is conveyed on the conveyor belt, and under the driving of the conveyor belt, the sand and stone material falls into the bin along the blanking chute, so that the selective feeding of the sand and stone material is realized; the feed chute of design has made things convenient for the grit material accuracy with the conveyer belt to put in appointed bin for when conveyer belt conveying grit material to bin, grit material can accurately carry to the bin in, has reduced the waste to grit material.

Optionally, the support body includes translation support, fixed bolster and adjusting part, translation support sliding connection in the fixed bolster, adjusting part is used for adjusting the conveyer belt tensioning.

By adopting the technical scheme, when the sand and stone materials in the bin are fully stored and the next bin needs to be fed, the translation bracket is driven to slide on the fixed bracket, the tightness of the belt is adjusted by the adjusting component, and meanwhile, the conveyor belt is placed in the next bin, so that the sand and stone materials can be conveniently fed into different bins; the support body of design slides on the fixed bolster through the translation support, and cooperation adjusting part is adjusted the tensioning of belt, has realized throwing the material to different bins, has improved the operating efficiency that the grit material was thrown the material.

Optionally, the adjusting part includes slider, guide roll and cylinder, slider sliding connection in the translation support, the guide roll is located on the slider, the belt is around locating the guide roll, the cylinder is used for ordering about the slider slides.

By adopting the technical scheme, when the translation bracket slides on the fixed bracket, the air cylinder is started, the air cylinder drives the sliding block to slide on the translation bracket, and further drives the guide roller to slide along with the sliding block, so that the guide roller drives the belt to be loosened and tightened; the adjusting part of design orders about the slider through the cylinder and slides on the translation support, and then drives the guide roll and follows the slider and slide, realizes the regulation to the belt elasticity, and the belt can normal operation when having guaranteed the translation support and sliding.

Optionally, the conveying device further comprises a material baffle plate, wherein the material baffle plate is arranged on the translation support, and the material baffle plate is arranged above the conveying belt.

By adopting the technical scheme, when the sand and stone material falls off from the belt, the sand and stone material is blocked by the material blocking plate and then conveyed to each bin along with the conveyor belt; the striker plate of design, through the stopping to conveying grit on the belt, guaranteed when belt conveying grit, prevent splashing of grit material, effectually guaranteed that grit material can put in appointed storehouse.

Optionally, the scraper assembly further comprises a cleaning plate and a cleaning frame, the cleaning frame is arranged at the bottom of the fixed base, the cleaning plate is arranged on the cleaning frame, and the cleaning plate is abutted to the conveyor belt.

By adopting the technical scheme, after the conveyor belt conveys the sand and stone materials, the conveyor belt rotates along with the rotating roller, and the cleaning plate is abutted against the conveyor belt to clean the conveyor belt; the scraper blade subassembly of design supports tightly through clearance board and conveyer belt, and cooperation live-rollers drives the conveyer belt simultaneously, realizes the clearance of clearance board to the conveyer belt, has guaranteed the cleanness of conveyer belt, has improved the conveying effect of conveyer belt to the grit material.

Optionally, the conveying belt clamp device further comprises a pressing assembly, the pressing assembly comprises a pressing wheel, an anchor ear, a rotating shaft and a supporting frame, the supporting frame is arranged on the translation support, the rotating shaft is arranged on the supporting frame, the axial direction of the rotating shaft is perpendicular to the conveying direction of the conveying belt, the pressing wheel is rotatably connected to the rotating shaft, the pressing wheel is respectively located on two sides of the belt, the pressing wheel is abutted to the upper side of the belt, and the anchor ear is used for fixing the rotating shaft.

By adopting the technical scheme, when the belt conveys the sand and stone materials, the pressing wheel is abutted against the belt to adjust the tightness of the belt; the designed pressing assembly presses the belt through the pressing wheel, so that the conveying effect of the belt on sand and stone materials is guaranteed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the belt feeding device for concrete production is designed; carry out two-way rotation through driving piece drive live-rollers for the grit material that falls from top to bottom from the belt conveys appointed bin via the conveyer belt, has made things convenient for and has carried out the selectivity to different bins and throw the material.

2. The belt feeding device for concrete production is designed; order about the slider through the cylinder and slide on the translation support, and then drive the guide roll and follow the slider and slide, realize the regulation to the belt elasticity, belt can normal operation when having guaranteed the translation support and sliding.

3. The belt loading attachment is used in concrete production of design. Support tightly through clearance board and conveyer belt, cooperate the live-rollers to drive the conveyer belt simultaneously, realize the clearance of clearance board to the conveyer belt, guaranteed the cleanness of conveyer belt, improved the conveying effect of conveyer belt to the grit material.

Drawings

Fig. 1 is an overall configuration diagram of a belt feeding device for concrete production according to an embodiment of the present application.

Fig. 2 is an overall configuration diagram of another perspective of a belt feeding device for concrete production according to an embodiment of the present application.

Reference numerals: 1. a frame body; 11. a translation support; 12. fixing a bracket; 13. an adjustment assembly; 131. a slider; 132. a guide roller; 133. a cylinder; 2. a conveying roller; 3. a belt; 4. a guide assembly; 41. a fixed base; 42. a rotating roller; 43. a conveyor belt; 44. a drive member; 441. a stepping motor; 442. a mounting seat; 45. a discharging groove; 5. a striker plate; 6. a squeegee assembly; 61. cleaning the plate; 62. cleaning the rack; 7. a compression assembly; 71. a pinch roller; 72. hooping; 73. a rotating shaft; 74. a support frame.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses belt loading attachment for concrete production.

Referring to fig. 1, a belt feeding device for concrete production comprises a frame body 1, a plurality of conveying rollers 2, a belt 3 and a guide assembly 4, wherein the plurality of conveying rollers 2 are rotatably connected to the frame body 1, the conveying rollers 2 are uniformly arranged along the conveying direction of the belt 3, the frame body 1 comprises a translation support 11, a fixed support 12 and an adjusting assembly 13, the translation support 11 is slidably connected to the fixed support 12, and can be slightly unfolded, the belt 3 is wound on the conveying roller 2, the guiding component 4 comprises a fixed base 41, a rotating roller 42, a conveying belt 43 and a driving piece 44, one side of the fixed base 41 is welded on the frame body 1, the rotating roller 42 is arranged on the fixed base 41, the conveying belt 43 is wound on the rotating roller 42, the conveying belt 43 is positioned below the belt 3, the driving part 44 is used for driving the rotating roller 42 to rotate, and the rotating direction of the rotating roller 42 is perpendicular to the conveying direction of the belt 3; driving piece 44 includes step motor 441 and mount pad 442, mount pad 442 welds on unable adjustment base 41, step motor 441's casing passes through the bolt fastening on unable adjustment base 41, step motor 441 is used for driving rotor 42 and rotates, direction subassembly 4 still includes unloading groove 45, unloading groove 45 installs the both ends at conveyer belt 43, and the welding is on unable adjustment base 41, the unloading groove of design, the grit material with the conveyer belt is accurately put in appointed bin, make when conveyer belt conveying grit material to bin, grit material can accurately be carried to the bin in, the waste to grit material has been reduced.

Referring to fig. 2, adjusting part 13 is used for adjusting the tensioning of conveyer belt 43, adjusting part 13 includes slider 131, guide roll 132 and cylinder 133, slider 131 sliding connection is in translation support 11, guide roll 132 is installed on slider 131, belt 3 is around locating guide roll 132, cylinder 133 is used for ordering about slider 131 and slides, cylinder 133 one end is installed on translation support 11, the other end is connected with slider 131, cylinder 133 orders about slider 131 and slides on translation support 11, and then drive guide roll 132 and follow slider 131 and slide, realize the regulation to belt 3 elasticity, belt 3 can normal work when having guaranteed translation support 11 to slide. Still include striker plate 5, the welding of striker plate 5 is on translation support 11, and the installation of striker plate 5 lies in conveyer belt 43 top, and the striker plate 5 of design through the stopping of conveying grit on 3 belts, has guaranteed when 3 belts convey grit, prevents splashing of grit material, has effectually guaranteed that grit material can put in appointed storehouse indoor.

Referring to fig. 1, still include scraper blade subassembly 6, scraper blade subassembly 6 includes clearance plate 61 and clearance frame 62, clearance frame 62 welds in unable adjustment base 41 bottom, clearance plate 61 is installed on clearance frame 62, and clearance plate 61 and conveyer belt 43 butt, support tightly through clearance plate 61 and conveyer belt 43, cooperate live-rollers 42 to drive conveyer belt 43 simultaneously, realize clearance plate 61 to the clearance of conveyer belt 43, the cleanness of conveyer belt 43 has been guaranteed, the conveying effect of conveyer belt 43 to grit material has been improved.

Referring to fig. 1, the belt conveyor further comprises a pressing assembly 7, the pressing assembly 7 comprises a pressing wheel 71, an anchor ear 72, a rotating shaft 73 and a support frame 74, the support frame 74 is welded on the translation support 11, the rotating shaft 73 is fixed on the support frame 74 through the anchor ear 72, a bolt penetrates through the anchor ear 72 to fix the rotating shaft 73, the axial direction of the rotating shaft 73 is perpendicular to the conveying direction of the conveyor belt 43, the pressing wheel 71 is rotatably connected to the rotating shaft 73, the pressing wheels 71 are respectively located on two sides of the belt 3, the pressing wheel 71 is abutted to the upper side of the belt 3, and when the belt conveys sand and stone materials, the pressing wheel is abutted to the belt to adjust the tightness of the belt; the designed pressing assembly presses the belt through the pressing wheel, so that the conveying effect of the belt on sand and stone materials is guaranteed.

The implementation principle of bracing device for scaffold of this application embodiment is: when the sand and stone material needs to be fed and conveyed to the temporary storage bin, the sand and stone material is firstly put on the belt 3, the pinch roller 71 is abutted against the belt 3 to adjust the tightness of the belt 3, then the sand and stone material is conveyed through the belt 3, when the sand and stone material falls on the belt 3, the sand and stone material is blocked by the material blocking plate 5, the stepping motor 441 is driven at the moment, the stepping motor 441 drives the rotating roller 42 to rotate to drive the conveyor belt 43 to rotate, the rotating direction of the stepping motor 441 is adjusted to convey the material to a specified bin on the conveyor belt 43, when the sand and stone material in the bin is full and the next bin needs to be fed, the translation bracket 11 is driven to slide on the fixed bracket 12, the sliding is fixed through a bolt after the sliding is finished, the air cylinder 133 is started, the air cylinder 133 drives the sliding block 131 to slide on the translation bracket 11 to drive the guide roller 132 to slide along with the sliding block 131, make the guide roll 132 order about belt 3 and carry out the elasticity, after conveyer belt 43 carried the grit material to the back, conveyer belt 43 rotated along with live-rollers 42, and the cleaning plate realizes clearing up conveyer belt 43 with conveyer belt 43 butt.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete production is with two-way belt loading attachment which characterized in that: including support body (1), a plurality of transfer roller (2), belt (3) and direction subassembly (4), it is a plurality of transfer roller (2) are located on support body (1), belt (3) are around locating on transfer roller (2), direction subassembly (4) are including unable adjustment base (41), live-rollers (42), conveyer belt (43) and driving piece (44), unable adjustment base (41) are located on support body (1), live-rollers (42) are located on unable adjustment base (41), conveyer belt (43) are around locating live-rollers (42), just conveyer belt (43) are located belt (3) below, driving piece (44) are used for the drive live-rollers (42) rotate, the rotation direction of live-rollers (42) with the direction of delivery of belt (3) is perpendicular.

2. The bidirectional belt feeding device for concrete production according to claim 1, characterized in that: the driving piece (44) comprises a stepping motor (441) and a mounting seat (442), the mounting seat (442) is arranged on the fixed base (41), the stepping motor (441) is arranged on the fixed base (41), and the stepping motor (441) is used for driving the rotating roller (42) to rotate.

3. The bidirectional belt feeding device for concrete production according to claim 1, characterized in that: the guide assembly (4) further comprises a discharging groove (45), wherein the discharging groove (45) is formed in two ends of the conveyor belt (43) and fixed on the fixed base (41).

4. The bidirectional belt feeding device for concrete production according to claim 1, characterized in that: the support body (1) comprises a translation support (11), a fixed support (12) and an adjusting assembly (13), wherein the translation support (11) is connected to the fixed support (12) in a sliding mode, and the adjusting assembly (13) is used for adjusting the tensioning of the conveyor belt (43).

5. The bidirectional belt feeding device for concrete production according to claim 4, characterized in that: adjusting part (13) include slider (131), guide roll (132) and cylinder (133), slider (131) sliding connection in translation support (11), guide roll (132) are located on slider (131), belt (3) are around locating guide roll (132), cylinder (133) are used for driving slider (131) slide.

6. The bidirectional belt feeding device for concrete production according to claim 4, characterized in that: still include striker plate (5), striker plate (5) are located on translation support (11), just striker plate (5) are located conveyer belt (43) top.

7. The bidirectional belt feeding device for concrete production according to claim 1, characterized in that: still include scraper blade subassembly (6), scraper blade subassembly (6) are including clearance board (61) and clearance frame (62), clearance frame (62) are located unable adjustment base (41) bottom, clearance board (61) are located on the clearance frame (62), just clearance board (61) with conveyer belt (43) butt.

8. The bidirectional belt feeding device for concrete production according to claim 4, characterized in that: still including compressing tightly subassembly (7), compress tightly subassembly (7) including pinch roller (71), staple bolt (72), pivot (73) and support frame (74), support frame (74) are located on translation support (11), pivot (73) are located on support frame (74), the axial of pivot (73) with the direction of transfer of conveyer belt (43) is perpendicular, pinch roller (71) rotate connect in on pivot (73), pinch roller (71) are located respectively the both sides of belt (3), just pinch roller (71) with belt (3) upside butt, staple bolt (72) are used for right pivot (73) are fixed.