CN109057344B - Easy-to-clean concrete discharging hopper - Google Patents
Easy-to-clean concrete discharging hopper Download PDFInfo
- Publication number
- CN109057344B CN109057344B CN201810945981.5A CN201810945981A CN109057344B CN 109057344 B CN109057344 B CN 109057344B CN 201810945981 A CN201810945981 A CN 201810945981A CN 109057344 B CN109057344 B CN 109057344B
- Authority
- CN
- China
- Prior art keywords
- rod
- guide
- hopper
- block
- slide rail
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/025—Buckets specially adapted for use with concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a concrete discharging hopper, in particular to a concrete discharging hopper easy to clean. The technical problem of the invention is that: the concrete discharging hopper which is convenient for people to clean and easy to clean and does not need to stretch hands into the discharging hopper for cleaning is provided. A concrete blanking hopper easy to clean comprises a supporting seat, a conical blanking hopper, a movable block, a scraper, a connecting rod, a connecting shaft, a swing rod, a gear, a vertical sliding block, a double-sided rack, a pull rod, a pull plate and the like; the middle part of the supporting seat is provided with a through hole, the top of the supporting seat is provided with a conical blanking hopper, and the lower part of the conical blanking hopper penetrates through the through hole and is positioned below the supporting seat. According to the invention, the pulling plate is pulled to move up and down, so that the scraping plate can move inside and outside to remove the residual concrete in the conical blanking hopper, thereby being more convenient for people to clean, a patient does not need to use a cleaning tool, and the concrete on the scraping plate can be scraped by the scraping device, so that the influence of the concrete on the next use of the scraping plate is avoided.
Description
Technical Field
The invention relates to a concrete discharging hopper, in particular to a concrete discharging hopper easy to clean.
Background
During construction, often can use the concrete, nevertheless use the collection of concrete for convenience, constructor can discharge the concrete with lower hopper, there is remaining concrete after lower hopper uses, then need clean hopper down, it is usually clean in the hopper with burnisher down, owing to there are a plurality of faces in the hopper down, need stretch into the interior cleanness of relapseing of hopper down with the hand, it is more troublesome, and concrete easily jets and causes the injury to the cleanup crew when clean, so people can directly wash away the concrete in the hopper down with the high-pressure squirt, so water resource waste.
Disclosure of Invention
In order to overcome the defects that the inside of a discharging hopper is cleaned by a cleaning tool usually, and the inside of the discharging hopper is provided with a plurality of surfaces, so that a hand needs to be stretched into the discharging hopper for repeated cleaning, and the invention is more troublesome, the technical problem is that: the concrete discharging hopper which is convenient for people to clean and easy to clean and does not need to stretch hands into the discharging hopper for cleaning is provided.
A concrete blanking hopper easy to clean comprises a supporting seat, a conical blanking hopper, movable blocks, scraping plates, connecting rods, connecting shafts, oscillating rods, gears, a vertical sliding block, a double-sided rack, a pull rod, a pull plate, movable plates, guide sleeves, transverse plates, an insertion rod, a fixed rod, a first spring, a guide sliding rail, a limiting block, a guide sliding block and a second spring, wherein a through hole is formed in the middle of the supporting seat, the conical blanking hopper is installed at the top of the supporting seat, the lower part of the conical blanking hopper penetrates through the through hole and is located below the supporting seat, openings are formed in the upper parts of the left side and the right side of the conical blanking hopper, the movable blocks are arranged in the openings and are in sliding fit with the openings, the scraping plates are installed on the inner side surfaces of the movable blocks on the left side and the right side of the conical blanking hopper, the connecting, the inner ends of swing rods on the left side and the right side are respectively provided with a gear, the middle of the lower part of the outer front side of the conical blanking hopper is provided with a chute, the chute is internally provided with two vertical slide blocks matched with the chute, the vertical slide blocks are in sliding fit with the chute, a double-sided rack is arranged between the front sides of the two vertical slide blocks, the double-sided rack is positioned between the left side and the right side and is meshed with the left side gear, the middle of the bottom end of the double-sided rack is provided with a guide slide rail matched with the guide slide rail, the guide slide block is in sliding fit with the guide slide rail, the middle of the bottom of the guide slide block is provided with a pull rod, the bottom end of the pull rod is provided with a pull plate, the bottom end of the guide slide rail is provided with a limit block, the top of, the left end of the right movable plate is rotatably connected with the lower portion of the right side face of the right scraper blade, the outer ends of the left and right movable plates are provided with guide sleeves, inserting rods are arranged in the guide sleeves, fixed rods are arranged at the top ends of the inserting rods, a first spring is connected between the bottom of each fixed rod and the top of each guide sleeve, the first spring is sleeved on the corresponding inserting rod, transverse plates are arranged on the lower portions of the left and right side faces of the outer side face of the conical hopper and located above the supporting seat, slots are formed in the left and right sides.
Further explain, still including scraping device, scraping device is including support frame, pulley, act as go-between, screw rod, connective bar, riser and scrape the piece, installs the support frame in the middle of the hopper top under the toper, installs the pulley between the support frame upper portion, around acting as go-between on the pulley, act as go-between wherein one end and install the screw rod, the screw rod below is equipped with the connective bar, is connected with the screw rod through the screw thread in the middle of the connective bar top, the riser is installed to the connective bar bottom, the piece is scraped in the even spaced installation of riser left and right.
The guide rod is arranged on the right side of the lower portion of the outer front side face of the conical discharging hopper, the sliding sleeve is arranged on the guide rod, the contact block is arranged in the middle of the left side face of the sliding sleeve, the other end of the pull wire is connected with the middle of the top of the contact block, the stop block is arranged in the middle of the right side face of the guide sliding block, and the stop block is matched with the contact block.
Further explaining, the device also comprises a horizontal sliding rail, a horizontal sliding block, a fastening bolt and a clamping sleeve, wherein the horizontal sliding rail is installed on the lower portion of the inner right side face of the supporting frame, the horizontal sliding rail is provided with the horizontal sliding block matched with the horizontal sliding rail, the horizontal sliding block is in sliding fit with the horizontal sliding rail, the fastening bolt is arranged on the left side of the top of the horizontal sliding rail and is in contact with the horizontal sliding block, the clamping sleeve is installed on the left side face of the horizontal sliding block, and.
Firstly, an operator pulls a pulling plate to move up and down, the pulling plate moves up and down to drive a pulling rod to move up and down, the pulling rod moves up and down to drive a guide sliding block to move up and down, the guide sliding block moves up and down to drive a double-sided rack to move up and down, the double-sided rack moves up and down to drive a gear to rotate in a forward and reverse alternating manner, the gear rotates in the forward and reverse alternating manner to drive a swing rod to swing in and out, the swing rod swings in and out through a connecting rod to drive a movable block to move in and out, the movable block moves in and out to drive a scraper blade to swing in and out, the scrapers swing in and out on the front side face and the rear side, when the vertical slider in below moves to the spout below downwards, because of the effect of second spring, cushion when can moving down to the direction slider. When the front side surface and the rear side surface of the hopper under the cone are clean, the pulling plate can be stopped to be pulled, the scraper is enabled to be restored to the original position, the fixed rod is pulled to move upwards, the fixed rod moves upwards to drive the inserted rod to move upwards, the first spring is stretched, the inserted rod moves upwards to be separated from the outer slot, the inserted rod can be pushed to move inwards, the inserted rod moves inwards to drive the movable plate to move inwards, the movable plate moves inwards to drive the lower portion of the scraper to move inwards, when the inserted rod moves inwards to the upper portion of the inner slot, the inserted rod stops being pushed, the fixed rod is loosened, due to the action of the first spring, the inserted rod moves downwards to be inserted into the inner slot to fix the guide sleeve, the pulling plate can be pulled to move upwards and downwards again, and. When the conical hopper is completely cleaned, the pulling plate is stopped to be pulled, the fixed rod can be pulled again to move upwards to separate the inserted rod from the inner slot, the inserted rod is pulled to move outwards to return to the original position, and then the lower part of the scraper is driven to move outwards to return to the original position.
Firstly, an operator connects the screw rod with the connecting rod through threads, then puts the vertical plate into the conical blanking hopper, the pulling plate can be pulled to move up and down to enable the scraping plate to move inside and outside to clean the front side surface and the rear side surface in the tapered blanking hopper, when the scraping plate moves inwards to be in a vertical state, the scraping plate is contacted with the scraping block, the pulling plate is stopped to be pulled, an operator can pull the pull wire to move downwards, the pull wire moves downwards to drive the screw rod to move upwards through the pulley, the screw rod moves upwards to drive the connecting rod to move upwards, the connecting rod moves upwards to drive the vertical plate to move upwards, the vertical plate moves upwards to drive the scraping block to move upwards, the scraping block moves upwards to scrape the residual concrete on the inner side surface of the scraping plate, when riser upward movement to suitable position, stop the pulling line, loosen the pulling line and make riser downstream move and resume to the normal position, so relapse, can strike off the remaining concrete of scraper blade medial surface. After the residual concrete on the scraper blade is completely scraped, the screw rod can be twisted to separate from the connecting rod, and then the vertical plate is taken out from the conical lower hopper. Therefore, the influence of residual concrete on the scraper on use can be prevented.
When operating personnel pulling arm-tie downwardly movement was to the below, the dog and contact the piece contact, the scraper blade is vertical state and scrapes the piece contact, can stimulate the arm-tie downstream once more, the arm-tie downstream drives the slider that leads downstream through the pull rod, the slider that leads downstream drives the dog downstream, the dog downstream drives and contacts the piece downstream, contact the piece downstream and pass through the stay wire pulling screw rod rebound, and then drive and scrape the piece rebound and strike off remaining concrete on the scraper blade, so, make things convenient for operating personnel to make and scrape the piece removal and clean the scraper blade.
When the riser was put into under the toper in the hopper, operating personnel can wrench movement fastening bolt outwards removed, fastening bolt outwards removed not with the horizontal sliding block contact, can promote the cutting ferrule inwards move, the cutting ferrule moves forward and the connective bar contact, and then makes the connective bar remove to the cutting ferrule in, stopped promoting the cutting ferrule, wrench movement fastening bolt inwards moves, fastening bolt inwards moves and contacts with the horizontal sliding block and fixes it, and then fixes the cutting ferrule, can begin to clean in the hopper under the toper. Clean back in the hopper under the toper, can twist fastening bolt outwards remove and loosen horizontal slider, the pulling cutting ferrule removes backward and does not contact with the connective bar, and operating personnel can take out the riser in the hopper under the toper. So, can reciprocate to the connective bar and lead, avoid the connective bar to drive the riser and rock the clean of influence scraping piece to the scraper blade.
The beneficial effects are that: according to the invention, the pulling plate is pulled to move up and down, so that the scraping plate can move inside and outside to remove the residual concrete in the conical blanking hopper, people can clean the scraping plate more conveniently, a patient does not need to use a cleaning tool, the concrete on the scraping plate can be scraped through the scraping device, the concrete is prevented from influencing the next use of the scraping plate, and an operator can more conveniently move the scraping block to clean the scraping plate through the matching of the contact block and the stop block.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is a front view of the scraping device of the present invention.
In the figure: 1 supporting seat, 2 through holes, 3 conical blanking hoppers, 4 openings, 5 movable blocks, 6 scraping plates, 7 connecting rods, 8 connecting shafts, 9 swing rods, 10 gears, 11 sliding grooves, 12 vertical sliding blocks, 13 double-sided racks, 14 pull rods, 15 pull plates, 16 guide holes, 17 movable plates, 18 guide sleeves, 19 transverse plates, 20 slots, 21 inserted rods, 22 fixing rods, 23 first springs, 24 guide sliding rails, 25 limiting blocks, 26 guide sliding blocks, 27 second springs, 28 scraping devices, 281 supporting frames, 282 pulleys, 283 pull wires, 284 screw rods, 285 connecting rods, 286 vertical plates, 287 scraping blocks, 29 sliding sleeves, 30 guide rods, 31 contact blocks, 32 stop blocks, 33 horizontal sliding rails, 34 horizontal sliding blocks, 35 fastening bolts and 36 clamping sleeves.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Example 1
An easy-to-clean concrete blanking hopper is shown in figures 1-3 and comprises a supporting seat 1, a conical blanking hopper 3, movable blocks 5, scraping plates 6, a connecting rod 7, a connecting shaft 8, a swing rod 9, a gear 10, a vertical slider 12, a double-sided rack 13, a pull rod 14, a pull plate 15, a movable plate 17, a guide sleeve 18, a transverse plate 19, an inserting rod 21, a fixed rod 22, a first spring 23, a guide slide rail 24, a limiting block 25, a guide slider 26 and a second spring 27, wherein a through hole 2 is formed in the middle of the supporting seat 1, the conical blanking hopper 3 is arranged at the top of the supporting seat 1, the lower part of the conical blanking hopper 3 penetrates through the through hole 2 and is positioned below the supporting seat 1, openings 4 are formed in the upper parts of the left side and the right side of the conical blanking hopper 3, the movable blocks 5 are arranged in the openings 4, the movable blocks 5 are in sliding fit with the, a connecting rod 7 is rotatably arranged in the middle of the outer side surface of the movable block 5 at the left side and the right side, a connecting shaft 8 is arranged at the tail end of the connecting rod 7, a swing rod 9 is rotatably arranged at the front end of the connecting shaft 8, gears 10 are arranged at the inner ends of the swing rods 9 at the left side and the right side, a chute 11 is arranged in the middle of the lower part of the outer front side surface of the conical discharging hopper 3, two vertical sliders 12 matched with the chute 11 are arranged in the chute 11, the vertical sliders 12 are in sliding fit with the chute 11, a double-sided rack 13 is arranged between the front side surfaces of the two vertical sliders 12, the double-sided rack 13 is positioned between the gear 10 at the left side and the gear 10 at the right side and meshed with the gear, a guide slide rail 24 is arranged in the middle of the bottom end of the double-sided, the second spring 27 is connected between the top of the limiting block 25 and the bottom of the guide slider 26, the second spring 27 is sleeved on the pull rod 14, the guide holes 16 are formed in the lower portions of the left side and the right side of the tapered blanking hopper 3, the movable plate 17 is arranged in the guide holes 16, the right end of the left movable plate 17 is rotatably connected with the lower portion of the left side surface of the left scraping plate 6, the left end of the right movable plate 17 is rotatably connected with the lower portion of the right side surface of the right scraping plate 6, the guide sleeves 18 are mounted at the outer ends of the left movable plate 17 and the right movable plate 17, the insertion rod 21 is arranged in the guide sleeves 18, the fixing rod 22 is mounted at the top end of the insertion rod 21, the first spring 23 is connected between the bottom of the fixing rod 22 and the top of the guide sleeves 18, the first spring 23 is sleeved on the insertion rod 21.
Example 2
An easy-to-clean concrete blanking hopper is shown in figures 1-3 and comprises a supporting seat 1, a conical blanking hopper 3, movable blocks 5, scraping plates 6, a connecting rod 7, a connecting shaft 8, a swing rod 9, a gear 10, a vertical slider 12, a double-sided rack 13, a pull rod 14, a pull plate 15, a movable plate 17, a guide sleeve 18, a transverse plate 19, an inserting rod 21, a fixed rod 22, a first spring 23, a guide slide rail 24, a limiting block 25, a guide slider 26 and a second spring 27, wherein a through hole 2 is formed in the middle of the supporting seat 1, the conical blanking hopper 3 is arranged at the top of the supporting seat 1, the lower part of the conical blanking hopper 3 penetrates through the through hole 2 and is positioned below the supporting seat 1, openings 4 are formed in the upper parts of the left side and the right side of the conical blanking hopper 3, the movable blocks 5 are arranged in the openings 4, the movable blocks 5 are in sliding fit with the, a connecting rod 7 is rotatably arranged in the middle of the outer side surface of the movable block 5 at the left side and the right side, a connecting shaft 8 is arranged at the tail end of the connecting rod 7, a swing rod 9 is rotatably arranged at the front end of the connecting shaft 8, gears 10 are arranged at the inner ends of the swing rods 9 at the left side and the right side, a chute 11 is arranged in the middle of the lower part of the outer front side surface of the conical discharging hopper 3, two vertical sliders 12 matched with the chute 11 are arranged in the chute 11, the vertical sliders 12 are in sliding fit with the chute 11, a double-sided rack 13 is arranged between the front side surfaces of the two vertical sliders 12, the double-sided rack 13 is positioned between the gear 10 at the left side and the gear 10 at the right side and meshed with the gear, a guide slide rail 24 is arranged in the middle of the bottom end of the double-sided, the second spring 27 is connected between the top of the limiting block 25 and the bottom of the guide slider 26, the second spring 27 is sleeved on the pull rod 14, the guide holes 16 are formed in the lower portions of the left side and the right side of the tapered blanking hopper 3, the movable plate 17 is arranged in the guide holes 16, the right end of the left movable plate 17 is rotatably connected with the lower portion of the left side surface of the left scraping plate 6, the left end of the right movable plate 17 is rotatably connected with the lower portion of the right side surface of the right scraping plate 6, the guide sleeves 18 are mounted at the outer ends of the left movable plate 17 and the right movable plate 17, the insertion rod 21 is arranged in the guide sleeves 18, the fixing rod 22 is mounted at the top end of the insertion rod 21, the first spring 23 is connected between the bottom of the fixing rod 22 and the top of the guide sleeves 18, the first spring 23 is sleeved on the insertion rod 21.
Still including scraping device 28, scraping device 28 is including support frame 281, pulley 282, act as go-between 283, screw rod 284, connective bar 285, riser 286 and scrape piece 287, install support frame 281 in the middle of the 3 tops of hopper under the toper, install pulley 282 between support frame 281 upper portion, around acting as go-between 283 on the pulley 282, screw rod 284 is installed to one end among the act as go-between 283, screw rod 284 below is equipped with connective bar 285, be connected with screw rod 284 through the screw thread in the middle of the connective bar 285 top, riser 286 is installed to connective bar 285 bottom, the piece 287 is scraped in all even spaced the installing of the both sides face of riser 286 left and right sides.
Example 3
An easy-to-clean concrete blanking hopper is shown in figures 1-3 and comprises a supporting seat 1, a conical blanking hopper 3, movable blocks 5, scraping plates 6, a connecting rod 7, a connecting shaft 8, a swing rod 9, a gear 10, a vertical slider 12, a double-sided rack 13, a pull rod 14, a pull plate 15, a movable plate 17, a guide sleeve 18, a transverse plate 19, an inserting rod 21, a fixed rod 22, a first spring 23, a guide slide rail 24, a limiting block 25, a guide slider 26 and a second spring 27, wherein a through hole 2 is formed in the middle of the supporting seat 1, the conical blanking hopper 3 is arranged at the top of the supporting seat 1, the lower part of the conical blanking hopper 3 penetrates through the through hole 2 and is positioned below the supporting seat 1, openings 4 are formed in the upper parts of the left side and the right side of the conical blanking hopper 3, the movable blocks 5 are arranged in the openings 4, the movable blocks 5 are in sliding fit with the, a connecting rod 7 is rotatably arranged in the middle of the outer side surface of the movable block 5 at the left side and the right side, a connecting shaft 8 is arranged at the tail end of the connecting rod 7, a swing rod 9 is rotatably arranged at the front end of the connecting shaft 8, gears 10 are arranged at the inner ends of the swing rods 9 at the left side and the right side, a chute 11 is arranged in the middle of the lower part of the outer front side surface of the conical discharging hopper 3, two vertical sliders 12 matched with the chute 11 are arranged in the chute 11, the vertical sliders 12 are in sliding fit with the chute 11, a double-sided rack 13 is arranged between the front side surfaces of the two vertical sliders 12, the double-sided rack 13 is positioned between the gear 10 at the left side and the gear 10 at the right side and meshed with the gear, a guide slide rail 24 is arranged in the middle of the bottom end of the double-sided, the second spring 27 is connected between the top of the limiting block 25 and the bottom of the guide slider 26, the second spring 27 is sleeved on the pull rod 14, the guide holes 16 are formed in the lower portions of the left side and the right side of the tapered blanking hopper 3, the movable plate 17 is arranged in the guide holes 16, the right end of the left movable plate 17 is rotatably connected with the lower portion of the left side surface of the left scraping plate 6, the left end of the right movable plate 17 is rotatably connected with the lower portion of the right side surface of the right scraping plate 6, the guide sleeves 18 are mounted at the outer ends of the left movable plate 17 and the right movable plate 17, the insertion rod 21 is arranged in the guide sleeves 18, the fixing rod 22 is mounted at the top end of the insertion rod 21, the first spring 23 is connected between the bottom of the fixing rod 22 and the top of the guide sleeves 18, the first spring 23 is sleeved on the insertion rod 21.
Still including scraping device 28, scraping device 28 is including support frame 281, pulley 282, act as go-between 283, screw rod 284, connective bar 285, riser 286 and scrape piece 287, install support frame 281 in the middle of the 3 tops of hopper under the toper, install pulley 282 between support frame 281 upper portion, around acting as go-between 283 on the pulley 282, screw rod 284 is installed to one end among the act as go-between 283, screw rod 284 below is equipped with connective bar 285, be connected with screw rod 284 through the screw thread in the middle of the connective bar 285 top, riser 286 is installed to connective bar 285 bottom, the piece 287 is scraped in all even spaced the installing of the both sides face of riser 286 left and right sides.
The hopper is characterized by further comprising a sliding sleeve 29, a guide rod 30, a contact block 31 and a stop block 32, the guide rod 30 is installed on the right side of the lower portion of the outer front side face of the conical lower hopper 3, the sliding sleeve 29 is arranged on the guide rod 30, the contact block 31 is installed in the middle of the left side face of the sliding sleeve 29, the other end of the pull wire 283 is connected with the middle of the top of the contact block 31, the stop block 32 is installed in the middle of the right side face of the guide sliding.
Example 4
An easy-to-clean concrete blanking hopper is shown in figures 1-3 and comprises a supporting seat 1, a conical blanking hopper 3, movable blocks 5, scraping plates 6, a connecting rod 7, a connecting shaft 8, a swing rod 9, a gear 10, a vertical slider 12, a double-sided rack 13, a pull rod 14, a pull plate 15, a movable plate 17, a guide sleeve 18, a transverse plate 19, an inserting rod 21, a fixed rod 22, a first spring 23, a guide slide rail 24, a limiting block 25, a guide slider 26 and a second spring 27, wherein a through hole 2 is formed in the middle of the supporting seat 1, the conical blanking hopper 3 is arranged at the top of the supporting seat 1, the lower part of the conical blanking hopper 3 penetrates through the through hole 2 and is positioned below the supporting seat 1, openings 4 are formed in the upper parts of the left side and the right side of the conical blanking hopper 3, the movable blocks 5 are arranged in the openings 4, the movable blocks 5 are in sliding fit with the, a connecting rod 7 is rotatably arranged in the middle of the outer side surface of the movable block 5 at the left side and the right side, a connecting shaft 8 is arranged at the tail end of the connecting rod 7, a swing rod 9 is rotatably arranged at the front end of the connecting shaft 8, gears 10 are arranged at the inner ends of the swing rods 9 at the left side and the right side, a chute 11 is arranged in the middle of the lower part of the outer front side surface of the conical discharging hopper 3, two vertical sliders 12 matched with the chute 11 are arranged in the chute 11, the vertical sliders 12 are in sliding fit with the chute 11, a double-sided rack 13 is arranged between the front side surfaces of the two vertical sliders 12, the double-sided rack 13 is positioned between the gear 10 at the left side and the gear 10 at the right side and meshed with the gear, a guide slide rail 24 is arranged in the middle of the bottom end of the double-sided, the second spring 27 is connected between the top of the limiting block 25 and the bottom of the guide slider 26, the second spring 27 is sleeved on the pull rod 14, the guide holes 16 are formed in the lower portions of the left side and the right side of the tapered blanking hopper 3, the movable plate 17 is arranged in the guide holes 16, the right end of the left movable plate 17 is rotatably connected with the lower portion of the left side surface of the left scraping plate 6, the left end of the right movable plate 17 is rotatably connected with the lower portion of the right side surface of the right scraping plate 6, the guide sleeves 18 are mounted at the outer ends of the left movable plate 17 and the right movable plate 17, the insertion rod 21 is arranged in the guide sleeves 18, the fixing rod 22 is mounted at the top end of the insertion rod 21, the first spring 23 is connected between the bottom of the fixing rod 22 and the top of the guide sleeves 18, the first spring 23 is sleeved on the insertion rod 21.
Still including scraping device 28, scraping device 28 is including support frame 281, pulley 282, act as go-between 283, screw rod 284, connective bar 285, riser 286 and scrape piece 287, install support frame 281 in the middle of the 3 tops of hopper under the toper, install pulley 282 between support frame 281 upper portion, around acting as go-between 283 on the pulley 282, screw rod 284 is installed to one end among the act as go-between 283, screw rod 284 below is equipped with connective bar 285, be connected with screw rod 284 through the screw thread in the middle of the connective bar 285 top, riser 286 is installed to connective bar 285 bottom, the piece 287 is scraped in all even spaced the installing of the both sides face of riser 286 left and right sides.
The hopper is characterized by further comprising a sliding sleeve 29, a guide rod 30, a contact block 31 and a stop block 32, the guide rod 30 is installed on the right side of the lower portion of the outer front side face of the conical lower hopper 3, the sliding sleeve 29 is arranged on the guide rod 30, the contact block 31 is installed in the middle of the left side face of the sliding sleeve 29, the other end of the pull wire 283 is connected with the middle of the top of the contact block 31, the stop block 32 is installed in the middle of the right side face of the guide sliding.
Still including horizontal slide rail 33, horizontal slider 34, fastening bolt 35 and cutting ferrule 36, horizontal slide rail 33 is installed to right flank lower part in support frame 281, is equipped with rather than complex horizontal slider 34 on the horizontal slide rail 33, and horizontal slider 34 and horizontal slide rail 33 sliding fit are equipped with fastening bolt 35 on the left of horizontal slide rail 33 top, and fastening bolt 35 and horizontal slider 34 contact, and cutting ferrule 36 is installed to horizontal slider 34 left surface, and cutting ferrule 36 cooperates with connective bar 285.
Firstly, an operator pulls a pulling plate 15 to move up and down, the pulling plate 15 moves up and down to drive a pulling rod 14 to move up and down, the pulling rod 14 moves up and down to drive a guide sliding block 26 to move up and down, the guide sliding block 26 moves up and down to drive a double-sided rack 13 to move up and down through a guide sliding rail 24, the double-sided rack 13 moves up and down to drive a gear 10 to rotate in a forward and reverse alternating manner, the gear 10 rotates in the forward and reverse alternating manner to drive a swing rod 9 to swing in and out, the swing rod 9 swings in and out through a connecting rod 7 to drive a movable block 5 to move in and out, the movable block 5 moves in and out to drive a scraping plate 6 to swing in and out, the scraping plates 6 swing in and out to scrape off the residual concrete on the front side surface and the rear side surface in the conical lower, the guide slider 26 can be cushioned when moving downward by the second spring 27. When the front side surface and the rear side surface of the conical lower hopper 3 are cleaned, the pulling plate 15 can be stopped to be pulled, the scraper 6 is restored to the original position, the fixed rod 22 is pulled to move upwards, the fixed rod 22 moves upwards to drive the inserted rod 21 to move upwards, the first spring 23 is stretched, the inserted rod 21 moves upwards to be separated from the outer slot 20, the inserted rod 21 can be pushed to move inwards, the inserted rod 21 moves inwards to drive the movable plate 17 to move inwards, the movable plate 17 moves inwards to drive the lower part of the scraper 6 to move inwards, when the inserted rod 21 moves inwards to the upper part of the inner slot 20, the inserted rod 21 is stopped to be pushed, the fixed rod 22 is loosened, the inserted rod 21 moves downwards to be inserted into the slot 20 to fix the guide sleeve 18 under the action of the first spring 23, the pulling plate 15 can be pulled to move upwards and downwards again, and the scraper 6 can swing inwards and outwards to clean. When the conical hopper is completely cleaned, the pulling plate 15 is stopped pulling, the fixing rod 22 can be pulled again to move upwards to separate the inserting rod 21 from the inner slot 20, the inserting rod 21 is pulled again to move outwards to return to the original position, and then the lower part of the scraping plate 6 is driven to move outwards to return to the original position.
Firstly, an operator connects the screw 284 with the connecting rod 285 through threads, then puts the vertical plate 286 into the conical hopper 3, the pulling plate 15 can be pulled to move up and down to enable the scraper 6 to move inside and outside to clean the front side surface and the rear side surface in the conical hopper 3, when the scraper 6 moves inwards to be in a vertical state, the scraper 6 is in contact with the scraping block 287, the pulling plate 15 is stopped, the operator can pull the pull wire 283 to move downwards, the pull wire 283 moves downwards to drive the screw 284 to move upwards through the pulley 282, the screw 284 moves upwards to drive the connecting rod 285 to move upwards, the connecting rod 285 moves upwards to drive the vertical plate 286 to move upwards, the vertical plate 286 moves upwards to drive the scraping block 287 to move upwards, the scraping block 287 moves upwards to scrape off the residual concrete on the inner side surface of the scraper 6, when the vertical plate 286 moves upwards to a proper position, the pull wire 283 is stopped to release the pull wire 283 to enable the, the concrete remained on the inner side surface of the scraper 6 can be scraped by repeating the operation. After all the concrete left on the scraper 6 is scraped, the screw 284 can be twisted to be separated from the connecting rod 285, and then the vertical plate 286 can be taken out from the conical lower hopper 3. Thus, the use of the scraper 6 can be prevented from being affected by the residual concrete.
When operating personnel pulling arm-tie 15 downstream to the below, dog 32 and contact piece 31 contact, scraper blade 6 is vertical state and scrapes the contact of piece 287, can pull arm-tie 15 downstream again, arm-tie 15 downstream drives guide slide 26 downstream through pull rod 14, guide slide 26 downstream drives dog 32 downstream, dog 32 downstream drives contact piece 31 downstream, contact piece 31 downstream pulls screw 284 upstream through acting as go-between 283, and then drive and scrape a piece 287 upstream and strike off remaining concrete on scraper blade 6, so, make things convenient for operating personnel to make and scrape a piece 287 removal and clean scraper blade 6 more.
When riser 286 put into hopper 3 under the toper in, operating personnel can twist fastening bolt 35 and outwards remove, fastening bolt 35 outwards removes and does not contact with horizontal slider 34, can promote cutting ferrule 36 inwards remove, cutting ferrule 36 forwards removes and the connective bar 285 contact, and then make the connective bar 285 remove to in cutting ferrule 36, stop promoting cutting ferrule 36, twist fastening bolt 35 inwards removes, fastening bolt 35 inwards removes and contacts with horizontal slider 34 and fix it, and then fixes cutting ferrule 36, can begin to clean in the hopper 3 under the toper. After the hopper 3 is clean in the toper down, can twist fastening bolt 35 and outwards remove and loosen horizontal slider 34, pull cutting ferrule 36 backward and move and do not contact with connective bar 285, operating personnel can take out riser 286 in the hopper 3 under the toper. So, can reciprocate the connective bar 285 and lead, avoid connective bar 285 to drive riser 286 and rock the influence and scrape the cleanness of piece 287 to scraper blade 6.
It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.
Claims (4)
1. The utility model provides an easy clear concrete hopper down which characterized by: comprises a supporting seat (1), a conical blanking hopper (3), a movable block (5), a scraper (6), a connecting rod (7), a connecting shaft (8), a swing rod (9), a gear (10), a vertical slider (12), a double-sided rack (13), a pull rod (14), a pull plate (15), a movable plate (17), a guide sleeve (18), a transverse plate (19), an inserted rod (21), a fixed rod (22), a first spring (23), a guide slide rail (24), a limiting block (25), a guide slider (26) and a second spring (27), wherein the middle part of the supporting seat (1) is provided with a through hole (2), the conical blanking hopper (3) is arranged at the top of the supporting seat (1), the lower part of the conical blanking hopper (3) passes through the through hole (2) and is positioned below the supporting seat (1), the upper parts of the left side and the right side of the conical blanking hopper (3) are provided, the movable blocks (5) are in sliding fit with the openings (4), scrapers (6) are mounted on the inner side faces of the movable blocks (5) on the left side and the right side, the scrapers (6) are located on the left side and the right side in the conical blanking hopper (3), connecting rods (7) are rotatably mounted in the middle of the outer side faces of the movable blocks (5) on the left side and the right side, a connecting shaft (8) is mounted at the tail end of each connecting rod (7), swing rods (9) are rotatably mounted at the front ends of the connecting shafts (8), gears (10) are mounted at the inner ends of the swing rods (9) on the left side and the right side, a sliding chute (11) is formed in the middle of the lower portion of the outer front side face of the conical blanking hopper (3), two vertical sliding blocks (12) matched with the sliding chutes (11) are arranged in the sliding fit in the sliding chutes (11), a guide slide rail (24) is arranged in the middle of the bottom end of the double-sided rack (13), a guide slide block (26) matched with the guide slide rail (24) is arranged on the guide slide rail (24), the guide slide block (26) is in sliding fit with the guide slide rail (24), a pull rod (14) is arranged in the middle of the bottom of the guide slide block (26), a pull plate (15) is arranged at the bottom end of the pull rod (14), a limiting block (25) is arranged at the bottom end of the guide slide rail (24), a second spring (27) is connected between the top of the limiting block (25) and the bottom of the guide slide block (26), the second spring (27) is sleeved on the pull rod (14), guide holes (16) are formed in the lower parts of the left side and the right side of the conical blanking hopper (3), movable plates (17) are arranged in the guide holes (16), the right end of the left movable plate (, guide sleeves (18) are installed at the outer ends of left and right side movable plates (17), inserting rods (21) are arranged in the guide sleeves (18), fixing rods (22) are installed at the top ends of the inserting rods (21), first springs (23) are connected between the bottoms of the fixing rods (22) and the tops of the guide sleeves (18), the first springs (23) are sleeved on the inserting rods (21), transverse plates (19) are installed on the lower portions of the left and right sides of the outer side face of the conical blanking hopper (3), the transverse plates (19) are located above the supporting seat (1), slots (20) are formed in the left and right sides of the top of the transverse plates (19), and the inserting rods (21) are.
2. An easy to clean concrete skip as recited in claim 1 further comprising: still including scraping device (28), scraping device (28) are including support frame (281), pulley (282), acting as go-between (283), screw rod (284), connective bar (285), riser (286) and scrape piece (287), install support frame (281) in the middle of hopper (3) top under the toper, install pulley (282) between support frame (281) upper portion, around acting as go-between (283) on pulley (282), screw rod (284) are installed to acting as go-between (283) one end wherein, screw rod (284) below is equipped with connective bar (285), be connected through screw thread and screw rod (284) in the middle of connective bar (285) top, riser (286) are installed to connective bar (285) bottom, all evenly spaced installs and scrape piece (287) in riser (286) the left and right sides face.
3. An easy to clean concrete skip as recited in claim 2 wherein: the hopper is characterized by further comprising a sliding sleeve (29), a guide rod (30), a contact block (31) and a stop block (32), the guide rod (30) is installed on the right side of the lower portion of the outer front side face of the hopper (3) under the conical shape, the sliding sleeve (29) is arranged on the guide rod (30), the contact block (31) is installed in the middle of the left side face of the sliding sleeve (29), the other end of the pull wire (283) is connected with the middle of the top of the contact block (31), the stop block (32) is installed in the middle of the right side face of the guide sliding block (26.
4. An easy to clean concrete skip as claimed in claim 3, wherein: still including horizontal slide rail (33), horizontal slider (34), fastening bolt (35) and cutting ferrule (36), horizontal slide rail (33) are installed to right flank lower part in support frame (281), be equipped with rather than complex horizontal slider (34) on horizontal slide rail (33), horizontal slider (34) and horizontal slide rail (33) sliding fit, horizontal slide rail (33) top left side is equipped with fastening bolt (35), fastening bolt (35) and horizontal slider (34) contact, cutting ferrule (36) are installed to horizontal slider (34) left surface, cutting ferrule (36) and connective bar (285) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810945981.5A CN109057344B (en) | 2018-08-20 | 2018-08-20 | Easy-to-clean concrete discharging hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810945981.5A CN109057344B (en) | 2018-08-20 | 2018-08-20 | Easy-to-clean concrete discharging hopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109057344A CN109057344A (en) | 2018-12-21 |
| CN109057344B true CN109057344B (en) | 2020-08-04 |
Family
ID=64687344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810945981.5A Expired - Fee Related CN109057344B (en) | 2018-08-20 | 2018-08-20 | Easy-to-clean concrete discharging hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109057344B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521448A (en) * | 2019-08-07 | 2019-12-03 | 吴昇 | A kind of movable stand of flower bowl |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10280686A (en) * | 1997-04-04 | 1998-10-20 | Yamashita Kogyo Kk | Concrete bucket |
| US20100050567A1 (en) * | 2008-08-29 | 2010-03-04 | Vandewinckel Stephen C | Grout placement apparatus |
| CN204876582U (en) * | 2015-08-18 | 2015-12-16 | 李乐 | Hopper for building engineering |
| CN206987386U (en) * | 2017-05-23 | 2018-02-09 | 浙江百传网络科技有限公司 | A kind of building machinery engineering hopper |
| CN207092551U (en) * | 2017-07-08 | 2018-03-13 | 高景霞 | A kind of hopper for building |
| CN207673016U (en) * | 2017-12-23 | 2018-07-31 | 河南省康源生物工程技术有限公司 | A kind of architectural engineering hopper that can accelerate blanking |
-
2018
- 2018-08-20 CN CN201810945981.5A patent/CN109057344B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN109057344A (en) | 2018-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111659675B (en) | Cleaning device for inner wall and outer wall of petroleum pipe fitting | |
| CN107930288B (en) | Tobacco pipe filter equipment with automatic deashing function | |
| CN211070854U (en) | Anti-blocking device of fine screening sieve | |
| CN109261566A (en) | A kind of mechanical chain surface and oil contaminant cleaning equipment | |
| CN109057344B (en) | Easy-to-clean concrete discharging hopper | |
| CN110605237A (en) | Sand screening equipment for construction site operation | |
| CN203447253U (en) | Tableware residue automatic output device | |
| CN104783305B (en) | The method of manufacture and use thereof of belt-type Semen Ginkgo peeling cleaning machine | |
| CN107467158A (en) | A kind of automation for cray processing of aquatic products repeats to scrub machinery | |
| CN111235836A (en) | Integral carpet cleaning machine | |
| CN209032200U (en) | A kind of automatic Slag Scraping Device | |
| CN112586768B (en) | Radish batch cleaning device for agricultural product processing | |
| CN114798415A (en) | Coal dressing device for coal coking coal blending test | |
| CN108032840A (en) | It is a kind of to be used for high ferro, the intelligent swaging machine of motor-car | |
| CN213134142U (en) | Aluminum formwork cleaning device for building construction | |
| CN208627971U (en) | A kind of bicycle transmission chain cleaning device | |
| CN112264335A (en) | Pretreatment method for recycling plastic drainage plate sheet for building | |
| CN113575989A (en) | Raw materials belt cleaning device for food processing | |
| CN115350914B (en) | Shale shaker is used in sea sedge production | |
| CN210411718U (en) | A multilayer belt cleaning device for artificial diamond | |
| CN107309159B (en) | Working method of coal separator capable of prolonging coal retention time | |
| CN219113683U (en) | Jade polishing workbench waste liquid collecting device | |
| CN221085705U (en) | Rice polishing machine capable of conveniently collecting bran | |
| CN216149894U (en) | Three-roller machine belt cleaning device | |
| CN217289246U (en) | Ceramic product and polishing medium autosegregation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200708 Address after: 435000 Laodukou, Fuchi Town, Yangxin County, Huangshi City, Hubei Province Applicant after: Yangxin wa stone Commercial Concrete Co.,Ltd. Address before: 510900 806, room 17, 6 Longtan Avenue, Conghua Town, Conghua, Guangzhou. Applicant before: Liu Yongkang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |