CN108972894B - Layered transfer equipment convenient for concrete unloading - Google Patents
Layered transfer equipment convenient for concrete unloading Download PDFInfo
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- CN108972894B CN108972894B CN201810977929.8A CN201810977929A CN108972894B CN 108972894 B CN108972894 B CN 108972894B CN 201810977929 A CN201810977929 A CN 201810977929A CN 108972894 B CN108972894 B CN 108972894B
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- slide rail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/161—Discharge means, e.g. with intermediate storage of fresh concrete with storage reservoirs for temporarily storing the fresh concrete; Charging or discharging devices therefor
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- Dispersion Chemistry (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to transfer equipment, in particular to layered transfer equipment convenient for concrete unloading. Therefore, the technical problems of the invention are as follows: the utility model provides a can make the concrete volume that drops to in the hopper car unanimous to can also save the concrete and avoid the hopper car to stop transporting, improve work efficiency's the layer-stepping transfer equipment of being convenient for concrete and unloading. The technical scheme is as follows: a layered transfer device convenient for concrete unloading comprises a cylinder body, a discharge pipe, a first annular plate, a ball, a gear ring, a support leg, a support plate, an annular slide rail, a second annular plate, a support plate, a gear, a connecting rod and the like; the bottom of the cylinder body is circumferentially and evenly connected with five discharging pipes at intervals. The invention can divide the interior of the cylinder into five parts through the partition plate, so that the discharged concrete amount is consistent, the phenomenon that the amount of the concrete in the hopper car is too small is avoided, the concrete can be stored, the concrete can be discharged into the hopper car for transportation even during the change of the pump truck, and the working efficiency is improved.
Description
Technical Field
The invention relates to transfer equipment, in particular to layered transfer equipment convenient for concrete unloading.
Background
When the building is built, need use a large amount of concrete, the concrete generally all is through the position of pump truck transportation to demand, the pump truck transports in discharging the concrete into the hopper car again, but when the pump truck discharged the concrete into the hopper car, be difficult to control the volume of concrete discharge, lead to the interior concrete volume of hopper car inconsistent easily, and when not having the concrete in the pump truck, then need to drive another pump truck and discharge the concrete, during the car change again, the hopper car stops the transportation, just also lead to work efficiency low, so people can be slow control the pump truck and make the interior concrete volume of hopper car unanimous, need the very careful operation of operating personnel, so consume energy.
Disclosure of Invention
In order to overcome the defects that the concrete discharge amount of a pump truck is difficult to control, the concrete amount in a hopper truck is easy to be inconsistent, and the working efficiency is low because the hopper truck stops transporting during the truck change of the pump truck, the technical problem of the invention is as follows: the utility model provides a can make the concrete volume that drops to in the hopper car unanimous to can also save the concrete and avoid the hopper car to stop transporting, improve work efficiency's the layer-stepping transfer equipment of being convenient for concrete and unloading.
The technical scheme is as follows: a layered transfer device convenient for concrete discharging comprises a barrel, discharge pipes, a first annular plate, balls, gear rings, support legs, support plates, annular slide rails, a second annular plate, support plates, gears, connecting rods, a rotary table, transverse plates, bearing seats, a hollow rotary shaft, fixed rods and partition plates, wherein five discharge pipes are uniformly connected at intervals in the circumferential direction of the bottom of the barrel and communicated with the barrel, the fixed rods are arranged at the circle center position of the bottom in the barrel, the five partition plates are uniformly arranged on the fixed rods at intervals, the bottoms of the partition plates are connected with the bottom in the barrel and divide the barrel into five parts, the first annular plate is arranged at the outer bottom of the barrel, the gear rings are arranged at the lower part of the outer side surface of the barrel, the support legs are symmetrically arranged below the barrel, the transverse plates are arranged between the upper parts of the inner side surfaces, install annular slide rail between the left and right sides landing leg, annular slide rail is located under the barrel, the discharging pipe tail end is located annular slide rail and contacts with it, open annular slide rail right side lower part has the discharge gate, discharge gate and annular slide rail intercommunication, annular slide rail lateral surface mid-mounting has the second annular plate, second annular plate bottom is connected with the outer top of landing leg, the arc wall has all been opened with first annular plate bottom in second annular plate top, be equipped with the ball between the upper and lower both sides arc wall, the extension board is installed on the outer left surface upper portion of left side landing leg, the bearing frame is installed on extension board left surface upper portion, install hollow rotating shaft in the bearing frame, the gear is installed on the hollow rotating shaft left part, the gear is located the ring gear left side and its meshing, the connecting rod is installed to bilateral symmetry formula about the hollow.
More preferably, still including positioner, positioner is including hollow section of thick bamboo, the dog, the movable rod, the push pedal, first spring and contact piece, hollow section of thick bamboo is installed in second annular plate lateral surface left side, the dog is installed in the bottom left side in the hollow section of thick bamboo, be equipped with the movable rod in the hollow pivot, contact piece is installed on movable rod bottom right side, contact piece is located hollow section of thick bamboo and contacts with the dog, the push pedal is installed to the movable rod left end, be connected with first spring between push pedal right flank and the hollow pivot left end, first spring housing is on the movable rod.
More preferably, still including supporting seat, stay cord, an annular section of thick bamboo and handle, the supporting seat is installed to barrel lateral surface lower part evenly spaced, and the supporting seat is located the ring gear top, and the supporting seat outer end is connected with the stay cord, installs an annular section of thick bamboo between whole stay cord tails, and annular section of thick bamboo overlaps on the barrel, and the outer bottom of annular section of thick bamboo contacts with the supporting seat top, and the inboard evenly spaced of annular section of thick bamboo has the discharge opening, and the evenly spaced in annular section of thick bamboo lateral surface upper portion installs the handle.
More preferably, the clamping sleeve is symmetrically arranged at the right side of the bottom of the annular slide rail and is positioned at the left side and the right side of the discharge port, the plugging block is arranged in the discharge port, a groove is formed in the middle of the bottom of the plugging block, guide holes are symmetrically formed in the left side and the right side of the lower portion of the plugging block and are communicated with the groove, the plugging rod is arranged between the guide holes and the groove, the outer end of the plugging rod is positioned in the clamping sleeve, the second spring is connected between the left side and the right side of the plugging rod, and the second spring is positioned in the groove.
Firstly, an operator places the device below the discharging position of a pump truck, then moves a hopper truck to the lower part of a discharging port, the pump truck can be started to discharge concrete, the concrete drops between every two clapboards in a barrel body, and then the concrete drops in the discharging pipe, the annular slide rail blocks the concrete, when a part of the concrete is filled with a proper amount, the operator can rotate a turntable to rotate reversely, the turntable reversely rotates through a connecting rod to drive a hollow rotating shaft to reversely rotate, the hollow rotating shaft reversely rotates to drive a gear ring to rotate reversely, the gear ring positively rotates to drive the barrel body to rotate forwardly, when the barrel body positively rotates to move the discharging pipe to the position right above the discharging port, the rotating table stops rotating, then the concrete in the barrel body is discharged through a discharging pipe, the concrete is discharged to drop onto the hopper truck through the discharging port, and simultaneously, the next part of the concrete rotates to the lower part of the pump truck to charge materials when, after the concrete dropped to the hopper car, constructor can promote the hopper car transportation concrete to the position of demand, place next hopper car in the discharge gate below again, and operating personnel can rotate the carousel once more according to above-mentioned operation, and then makes next partial concrete drop to in the hopper car. Therefore, after the concrete on the pump truck is completely discharged, a proper amount of concrete is conveyed by the hopper truck in the cylinder body, and the next pump truck can be moved to the side of the device for discharging again.
When operating personnel rotated the carousel and reversed, the hollow rotating shaft reversed and drove the movable rod reversal simultaneously, and the movable rod reversal drove the contact block reversal, when the contact block reversal contacted with the dog once more, just showed that the barrel has rotated a check, and the concrete passes through the discharge gate and drops to in the hopper car. When the next hopper car moves to the position under the discharge port, an operator can push the push plate to move rightwards, the push plate moves rightwards to drive the movable rod to move rightwards, the first spring is compressed, the movable rod moves rightwards to drive the contact block to move rightwards, the contact block moves rightwards and is not contacted with the stop block, the operator can rotate the rotary table to rotate reversely, the movable rod rotates reversely to drive the contact block to rotate reversely and return to the original position, the rotary table stops rotating, the push plate is loosened, the movable rod moves leftwards to drive the contact block to move leftwards to be contacted with the stop block again under the action of the first spring, the operator can rotate the rotary table to rotate reversely again, when the contact block rotates reversely and is blocked by the stop rotating, the rotary table can. So, can prevent that operating personnel from rotating and leading to the discharging pipe can not remove directly over to the discharge gate, just also lead to the concrete can not discharge.
When concrete in the barrel spills over, the concrete drops to annular section of thick bamboo in, and then has the right amount concrete in the annular section of thick bamboo after, can make many constructors hold handle pulling annular section of thick bamboo rebound, and annular section of thick bamboo rebound drives the stay cord and removes, and when annular section of thick bamboo rebound to the maximum stroke, concrete in the annular section of thick bamboo drops to the barrel once more through the discharge opening in, and the concrete in the annular section of thick bamboo falls the back after all, can put down the annular section of thick bamboo and resume to the normal position. Therefore, the concrete overflowing can be prevented from falling to the ground to cause waste.
When the discharging pipe of that part concrete of demand removed to the discharge gate top, operating personnel can stimulate left and right sides inserted bar inward movement, and the second spring compression, inserted bar inward movement and cutting ferrule break away from, can stimulate the sprue and move down and break away from with the discharge gate, and then the concrete in the discharging pipe passes through the discharge gate and drops to the hopper car in. After the concrete of this part is whole discharges, can pack back the sprue to in the discharge gate with the sprue, loosen the inserted bar, because of the effect of second spring, the left and right sides inserted bar outwards removes and inserts the card cover in and fix the sprue. So, when rotating that part of demand to the barrel, can avoid the concrete in the other parts to drop out.
Compared with the prior art, the invention has the following advantages: the discharging pipe can be accurately moved to the position right above the discharging port through the positioning device, overflowed concrete can be collected through the action of the annular barrel, and waste caused by the overflow of the concrete is avoided.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic diagram of a partial top view structure of the present invention.
Fig. 3 is a schematic top view of the annular slide rail of the present invention.
Fig. 4 is an enlarged schematic view of part a of the present invention.
Fig. 5 is an enlarged view of part B of the present invention.
Fig. 6 is an enlarged schematic view of part C of the present invention.
The parts are labeled as follows: 1. the device comprises a cylinder body, 2, a discharge pipe, 3, a first annular plate, 4, a ball, 5, a gear ring, 6, a support leg, 7, a support plate, 8, an annular slide rail, 9, a second annular plate, 10, a support plate, 11, a gear, 12, a connecting rod, 13, a rotary disc, 14, a transverse plate, 15, an arc-shaped groove, 16, a bearing seat, 17, a hollow rotary shaft, 18, a fixed rod, 19, a partition plate, 20, a discharge port, 21, a positioning device, 211, a hollow cylinder, 212, a stop dog, 213, a movable rod, 214, a push plate, 215, a first spring, 216, a contact block, 22, a support seat, 23, a pull rope, 24, an annular cylinder, 25, a discharge port, 26, a handle, 27, a clamping sleeve, 28, a block, 29, a groove, 30, a guide hole, 31, an.
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.
Example 1
A layered transfer device convenient for concrete discharging is disclosed, as shown in figures 1-6, and comprises a barrel body 1, discharge pipes 2, a first annular plate 3, balls 4, a gear ring 5, support legs 6, a support plate 7, an annular slide rail 8, a second annular plate 9, a support plate 10, a gear 11, a connecting rod 12, a rotary table 13, a transverse plate 14, a bearing seat 16, a hollow rotating shaft 17, a fixed rod 18 and a partition plate 19, wherein five discharge pipes 2 are uniformly connected with the bottom of the barrel body 1 at intervals in the circumferential direction, the discharge pipes 2 are communicated with the inside of the barrel body 1, the fixed rod 18 is arranged at the circle center position of the bottom inside the barrel body 1, five partition plates 19 are uniformly arranged on the fixed rod 18 at intervals, the bottom of each partition plate 19 is connected with the inside of the barrel body 1, the five parts are divided into the barrel body 1 by the partition plates 19, the first annular plate 3 is arranged at, a transverse plate 14 is arranged between the upper parts of the inner side surfaces of left and right supporting legs 6, a supporting plate 7 is arranged between the upper part of the inner side surface of the right supporting leg 6 and the upper part of the right side surface, an annular slide rail 8 is arranged between the left and right supporting legs 6, the annular slide rail 8 is positioned under the barrel 1, the tail end of the discharge pipe 2 is positioned in the annular slide rail 8 and is contacted with the annular slide rail, a discharge port 20 is arranged at the lower part of the right side of the annular slide rail 8, the discharge port 20 is communicated with the annular slide rail 8, a second annular plate 9 is arranged at the middle part of the outer side surface of the annular slide rail 8, the bottom of the second annular plate 9 is connected with the outer top parts of the supporting legs 6, arc-shaped grooves 15 are arranged at the top parts of the second annular plate 9 and the bottom part of the first annular plate 3, balls 4 are arranged between, the gear 11 is positioned at the left side of the gear ring 5 and is meshed with the gear ring, the connecting rods 12 are symmetrically arranged at the upper and lower sides of the left part of the hollow rotating shaft 17, and the rotating disc 13 is arranged between the left ends of the connecting rods 12 at the upper and lower sides.
Example 2
A layered transfer device convenient for concrete discharging is disclosed, as shown in figures 1-6, and comprises a barrel body 1, discharge pipes 2, a first annular plate 3, balls 4, a gear ring 5, support legs 6, a support plate 7, an annular slide rail 8, a second annular plate 9, a support plate 10, a gear 11, a connecting rod 12, a rotary table 13, a transverse plate 14, a bearing seat 16, a hollow rotating shaft 17, a fixed rod 18 and a partition plate 19, wherein five discharge pipes 2 are uniformly connected with the bottom of the barrel body 1 at intervals in the circumferential direction, the discharge pipes 2 are communicated with the inside of the barrel body 1, the fixed rod 18 is arranged at the circle center position of the bottom inside the barrel body 1, five partition plates 19 are uniformly arranged on the fixed rod 18 at intervals, the bottom of each partition plate 19 is connected with the inside of the barrel body 1, the five parts are divided into the barrel body 1 by the partition plates 19, the first annular plate 3 is arranged at, a transverse plate 14 is arranged between the upper parts of the inner side surfaces of left and right supporting legs 6, a supporting plate 7 is arranged between the upper part of the inner side surface of the right supporting leg 6 and the upper part of the right side surface, an annular slide rail 8 is arranged between the left and right supporting legs 6, the annular slide rail 8 is positioned under the barrel 1, the tail end of the discharge pipe 2 is positioned in the annular slide rail 8 and is contacted with the annular slide rail, a discharge port 20 is arranged at the lower part of the right side of the annular slide rail 8, the discharge port 20 is communicated with the annular slide rail 8, a second annular plate 9 is arranged at the middle part of the outer side surface of the annular slide rail 8, the bottom of the second annular plate 9 is connected with the outer top parts of the supporting legs 6, arc-shaped grooves 15 are arranged at the top parts of the second annular plate 9 and the bottom part of the first annular plate 3, balls 4 are arranged between, the gear 11 is positioned at the left side of the gear ring 5 and is meshed with the gear ring, the connecting rods 12 are symmetrically arranged at the upper and lower sides of the left part of the hollow rotating shaft 17, and the rotating disc 13 is arranged between the left ends of the connecting rods 12 at the upper and lower sides.
Still including positioner 21, positioner 21 is including hollow cylinder 211, dog 212, movable rod 213, push pedal 214, first spring 215 and contact piece 216, hollow cylinder 211 is installed on second annular plate 9 lateral surface left side, dog 212 is installed on the bottom left side in hollow cylinder 211, be equipped with movable rod 213 in the hollow pivot 17, contact piece 216 is installed on movable rod 213 bottom right side, contact piece 216 is located hollow cylinder 211 and contacts with dog 212, push pedal 214 is installed to movable rod 213 left end, be connected with first spring 215 between push pedal 214 right flank and the hollow pivot 17 left end, first spring 215 overlaps on movable rod 213.
Example 3
A layered transfer device convenient for concrete discharging is disclosed, as shown in figures 1-6, and comprises a barrel body 1, discharge pipes 2, a first annular plate 3, balls 4, a gear ring 5, support legs 6, a support plate 7, an annular slide rail 8, a second annular plate 9, a support plate 10, a gear 11, a connecting rod 12, a rotary table 13, a transverse plate 14, a bearing seat 16, a hollow rotating shaft 17, a fixed rod 18 and a partition plate 19, wherein five discharge pipes 2 are uniformly connected with the bottom of the barrel body 1 at intervals in the circumferential direction, the discharge pipes 2 are communicated with the inside of the barrel body 1, the fixed rod 18 is arranged at the circle center position of the bottom inside the barrel body 1, five partition plates 19 are uniformly arranged on the fixed rod 18 at intervals, the bottom of each partition plate 19 is connected with the inside of the barrel body 1, the five parts are divided into the barrel body 1 by the partition plates 19, the first annular plate 3 is arranged at, a transverse plate 14 is arranged between the upper parts of the inner side surfaces of left and right supporting legs 6, a supporting plate 7 is arranged between the upper part of the inner side surface of the right supporting leg 6 and the upper part of the right side surface, an annular slide rail 8 is arranged between the left and right supporting legs 6, the annular slide rail 8 is positioned under the barrel 1, the tail end of the discharge pipe 2 is positioned in the annular slide rail 8 and is contacted with the annular slide rail, a discharge port 20 is arranged at the lower part of the right side of the annular slide rail 8, the discharge port 20 is communicated with the annular slide rail 8, a second annular plate 9 is arranged at the middle part of the outer side surface of the annular slide rail 8, the bottom of the second annular plate 9 is connected with the outer top parts of the supporting legs 6, arc-shaped grooves 15 are arranged at the top parts of the second annular plate 9 and the bottom part of the first annular plate 3, balls 4 are arranged between, the gear 11 is positioned at the left side of the gear ring 5 and is meshed with the gear ring, the connecting rods 12 are symmetrically arranged at the upper and lower sides of the left part of the hollow rotating shaft 17, and the rotating disc 13 is arranged between the left ends of the connecting rods 12 at the upper and lower sides.
Still including positioner 21, positioner 21 is including hollow cylinder 211, dog 212, movable rod 213, push pedal 214, first spring 215 and contact piece 216, hollow cylinder 211 is installed on second annular plate 9 lateral surface left side, dog 212 is installed on the bottom left side in hollow cylinder 211, be equipped with movable rod 213 in the hollow pivot 17, contact piece 216 is installed on movable rod 213 bottom right side, contact piece 216 is located hollow cylinder 211 and contacts with dog 212, push pedal 214 is installed to movable rod 213 left end, be connected with first spring 215 between push pedal 214 right flank and the hollow pivot 17 left end, first spring 215 overlaps on movable rod 213.
Still including supporting seat 22, stay cord 23, an annular section of thick bamboo 24 and handle 26, the even spaced supporting seat 22 of installing in 1 lateral surface lower part of barrel, supporting seat 22 is located ring gear 5 top, supporting seat 22 outer end is connected with stay cord 23, install an annular section of thick bamboo 24 between the 23 tail ends of whole stay cords, an annular section of thick bamboo 24 cover is on barrel 1, the outer bottom of an annular section of thick bamboo 24 contacts with supporting seat 22 top, the inboard even spaced division of an annular section of thick bamboo 24 has discharge opening 25, the even spaced handle 26 of installing in 24 lateral surface upper portions of an annular section of thick bamboo.
Example 4
A layered transfer device convenient for concrete discharging is disclosed, as shown in figures 1-6, and comprises a barrel body 1, discharge pipes 2, a first annular plate 3, balls 4, a gear ring 5, support legs 6, a support plate 7, an annular slide rail 8, a second annular plate 9, a support plate 10, a gear 11, a connecting rod 12, a rotary table 13, a transverse plate 14, a bearing seat 16, a hollow rotating shaft 17, a fixed rod 18 and a partition plate 19, wherein five discharge pipes 2 are uniformly connected with the bottom of the barrel body 1 at intervals in the circumferential direction, the discharge pipes 2 are communicated with the inside of the barrel body 1, the fixed rod 18 is arranged at the circle center position of the bottom inside the barrel body 1, five partition plates 19 are uniformly arranged on the fixed rod 18 at intervals, the bottom of each partition plate 19 is connected with the inside of the barrel body 1, the five parts are divided into the barrel body 1 by the partition plates 19, the first annular plate 3 is arranged at, a transverse plate 14 is arranged between the upper parts of the inner side surfaces of left and right supporting legs 6, a supporting plate 7 is arranged between the upper part of the inner side surface of the right supporting leg 6 and the upper part of the right side surface, an annular slide rail 8 is arranged between the left and right supporting legs 6, the annular slide rail 8 is positioned under the barrel 1, the tail end of the discharge pipe 2 is positioned in the annular slide rail 8 and is contacted with the annular slide rail, a discharge port 20 is arranged at the lower part of the right side of the annular slide rail 8, the discharge port 20 is communicated with the annular slide rail 8, a second annular plate 9 is arranged at the middle part of the outer side surface of the annular slide rail 8, the bottom of the second annular plate 9 is connected with the outer top parts of the supporting legs 6, arc-shaped grooves 15 are arranged at the top parts of the second annular plate 9 and the bottom part of the first annular plate 3, balls 4 are arranged between, the gear 11 is positioned at the left side of the gear ring 5 and is meshed with the gear ring, the connecting rods 12 are symmetrically arranged at the upper and lower sides of the left part of the hollow rotating shaft 17, and the rotating disc 13 is arranged between the left ends of the connecting rods 12 at the upper and lower sides.
Still including positioner 21, positioner 21 is including hollow cylinder 211, dog 212, movable rod 213, push pedal 214, first spring 215 and contact piece 216, hollow cylinder 211 is installed on second annular plate 9 lateral surface left side, dog 212 is installed on the bottom left side in hollow cylinder 211, be equipped with movable rod 213 in the hollow pivot 17, contact piece 216 is installed on movable rod 213 bottom right side, contact piece 216 is located hollow cylinder 211 and contacts with dog 212, push pedal 214 is installed to movable rod 213 left end, be connected with first spring 215 between push pedal 214 right flank and the hollow pivot 17 left end, first spring 215 overlaps on movable rod 213.
Still including supporting seat 22, stay cord 23, an annular section of thick bamboo 24 and handle 26, the even spaced supporting seat 22 of installing in 1 lateral surface lower part of barrel, supporting seat 22 is located ring gear 5 top, supporting seat 22 outer end is connected with stay cord 23, install an annular section of thick bamboo 24 between the 23 tail ends of whole stay cords, an annular section of thick bamboo 24 cover is on barrel 1, the outer bottom of an annular section of thick bamboo 24 contacts with supporting seat 22 top, the inboard even spaced division of an annular section of thick bamboo 24 has discharge opening 25, the even spaced handle 26 of installing in 24 lateral surface upper portions of an annular section of thick bamboo.
The clamping sleeve 27 is symmetrically arranged at the right side of the bottom of the annular slide rail 8, the clamping sleeve 27 is positioned at the left side and the right side of the discharge hole 20, the plugging block 28 is arranged in the discharge hole 20, a groove 29 is formed in the middle of the bottom of the plugging block 28, guide holes 30 are symmetrically formed at the left side and the right side of the lower portion of the plugging block 28, the guide holes 30 are communicated with the groove 29, the plugging rod 31 is arranged between the guide holes 30 and the groove 29, the outer end of the plugging rod 31 is positioned in the clamping sleeve 27, a second spring 32 is connected between the left side plugging rod 31 and the right side plugging rod 31, and the second spring 32 is positioned in the groove 29.
Firstly, an operator places the device below the feeding position of a pump truck, then moves a hopper truck to the position below a discharge port 20, the pump truck can be started to discharge concrete, the concrete drops between every two partition plates 19 in a barrel body 1, the concrete drops into a discharge pipe 2, the annular slide rail 8 blocks the concrete, when a part of the concrete is filled with a proper amount, the operator can rotate a rotary table 13 to rotate reversely, the rotary table 13 rotates reversely and drives a hollow rotary shaft 17 to rotate reversely through a connecting rod 12, the hollow rotary shaft 17 rotates reversely and drives a gear 11 to rotate reversely, the gear 11 rotates reversely and drives a gear ring 5 to rotate forwardly, the gear ring 5 rotates to drive the barrel body 1 to rotate forwardly, when the barrel body 1 rotates forwardly and moves the discharge pipe 2 to the position above the discharge port 20, the rotary table 13 is stopped to rotate, the concrete in the barrel body 1 is discharged through the discharge pipe 2, the concrete is discharged and drops onto the hopper truck through the discharge port 20, and simultaneously, when the barrel body 1 rotates, the next, after the concrete dropped to the hopper car, constructor can promote the hopper car transportation concrete to the position of demand, place next hopper car in discharge gate 20 below again, and operating personnel can rotate carousel 13 once more according to above-mentioned operation, and then make next partial concrete drop to in the hopper car. Therefore, after the concrete on the pump truck is completely discharged, a proper amount of concrete bucket truck is still transported in the barrel 1, and the next pump truck can be moved to the side of the device for discharging again.
When the operator rotates the rotating disc 13 to rotate reversely, the hollow rotating shaft 17 rotates reversely and simultaneously drives the movable rod 213 to rotate reversely, the movable rod 213 rotates reversely and drives the contact block 216 to rotate reversely, when the contact block 216 rotates reversely and contacts the stop block 212 again, it is indicated that the cylinder 1 rotates one lattice, and the concrete falls into the hopper car through the discharge port 20. When the next hopper car moves to the position right below the discharge port 20, an operator can push the push plate 214 to move rightwards, the push plate 214 moves rightwards to drive the movable rod 213 to move rightwards, the first spring 215 is compressed, the movable rod 213 moves rightwards to drive the contact block 216 to move rightwards, the contact block 216 moves rightwards without contacting with the stop block 212, the operator can rotate the rotary table 13 to rotate reversely, the movable rod 213 reversely rotates to drive the contact block 216 to reversely rotate and return to the original position, the rotary table 13 stops rotating, the push plate 214 is released, the movable rod 213 moves leftwards to drive the contact block 216 to move leftwards to contact with the stop block 212 again under the action of the first spring 215, the operator can rotate the rotary table 13 again to reversely rotate, when the contact block 216 reversely rotates and contacts with the stop block 212 to be stopped, the rotary table 13 can be stopped. So, can prevent that operating personnel from rotating to lead to discharging pipe 2 can not remove to directly over discharge gate 20, just also lead to the concrete can not discharge.
When concrete in the barrel 1 overflows, the concrete drops into the annular cylinder 24, and then after a proper amount of concrete is in the annular cylinder 24, a plurality of constructors can hold the handle 26 to pull the annular cylinder 24 to move upwards, the annular cylinder 24 moves upwards to drive the pull rope 23 to move, when the annular cylinder 24 moves upwards to the maximum stroke, the concrete in the annular cylinder 24 drops into the barrel 1 again through the discharge opening 25, and after all the concrete in the annular cylinder 24 drops out, the annular cylinder 24 can be put down to be recovered to the original position. Therefore, the concrete overflowing can be prevented from falling to the ground to cause waste.
When discharging pipe 2 of that part concrete of demand moves to discharge gate 20 top, operating personnel can stimulate left and right sides inserted bar 31 and inwards move, and the compression of second spring 32, inserted bar 31 inwards move and break away from with cutting ferrule 27, can stimulate sprue 28 and move down and break away from with discharge gate 20, and then the concrete in discharging pipe 2 passes through discharge gate 20 and drops to in the hopper car. When the concrete is discharged completely, the blocking block 28 can be plugged back into the discharge hole 20, the inserted rods 31 are loosened, and the inserted rods 31 on the left side and the right side move outwards under the action of the second springs 32 and are inserted into the clamping sleeves 27 to fix the blocking block 28. So, when rotating that part of demand to barrel 1, can avoid the concrete in the other parts to drop out.
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 (3)
1. A layered transfer device convenient for concrete unloading is characterized by comprising a barrel, discharge pipes, first annular plates, balls, gear rings, support legs, support plates, annular slide rails, second annular plates, support plates, gears, connecting rods, a rotary disc, transverse plates, bearing seats, hollow rotary shafts, fixed rods and partition plates, wherein five discharge pipes are uniformly connected at the bottom of the barrel at intervals in the circumferential direction and are communicated with the inside of the barrel, the fixed rods are arranged at the circle center position of the bottom inside the barrel, the five partition plates are uniformly arranged on the fixed rods at intervals, the bottoms of the partition plates are connected with the bottom inside the barrel, the partition plates divide the inside of the barrel into five parts, the first annular plate is arranged at the outer bottom of the barrel, the gear rings are arranged at the lower part of the outer side surface of the barrel, the support legs are symmetrically arranged below the barrel, the transverse plates are arranged between the upper, an annular slide rail is arranged between the left and right supporting legs, the annular slide rail is positioned under the barrel, the tail end of the discharge pipe is positioned in the annular slide rail and is contacted with the annular slide rail, the lower part of the right side of the annular slide rail is provided with a discharge port which is communicated with the inside of the annular slide rail, the middle part of the outer side surface of the annular slide rail is provided with a second annular plate, the bottom of the second annular plate is connected with the outer top of the supporting leg, the top of the second annular plate and the bottom of the first annular plate are both provided with arc grooves, balls are arranged between the arc grooves on the upper side and the lower side, the upper part of the outer left side surface of the left supporting leg is provided with a supporting plate, the upper part of the left side surface of the supporting plate is provided with a bearing seat, a hollow; still including positioner, positioner is including hollow section of thick bamboo, the dog, the movable rod, the push pedal, first spring and contact block, hollow section of thick bamboo is installed in second annular plate lateral surface left side, the dog is installed in the bottom left side in the hollow section of thick bamboo, be equipped with the movable rod in the hollow pivot, the contact block is installed on movable rod bottom right side, the contact block is located hollow section of thick bamboo and contacts with the dog, the push pedal is installed to the movable rod left end, be connected with first spring between push pedal right flank and the hollow pivot left end, first spring housing is on the movable rod.
2. The step-by-step transfer equipment convenient for concrete discharging as claimed in claim 1, further comprising a support base, a pull rope, a ring cylinder and handles, wherein the support base is installed on the lower portion of the outer side surface of the cylinder body at regular intervals, the support base is located above the gear ring, the pull rope is connected to the outer end of the support base, the ring cylinder is installed between the tail ends of all the pull ropes, the ring cylinder is sleeved on the cylinder body, the outer bottom of the ring cylinder is in contact with the top of the support base, the inner side of the ring cylinder is provided with discharge openings at regular intervals, and the handles are installed on the upper portion of.
3. The layered transfer equipment convenient for concrete unloading according to claim 2, further comprising a clamping sleeve, a block, an insert rod and a second spring, wherein the clamping sleeve is symmetrically installed at the right side of the bottom of the annular slide rail, the clamping sleeve is positioned at the left side and the right side of the discharge port, the block is arranged in the discharge port, a groove is formed in the middle of the bottom of the block, guide holes are symmetrically formed at the left side and the right side of the lower portion of the block, the guide holes are communicated with the groove, the insert rod is arranged between the guide holes and the groove, the outer end of the insert rod is positioned in the clamping sleeve, the second spring is connected between the insert rods at the left side and the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977929.8A CN108972894B (en) | 2018-08-27 | 2018-08-27 | Layered transfer equipment convenient for concrete unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977929.8A CN108972894B (en) | 2018-08-27 | 2018-08-27 | Layered transfer equipment convenient for concrete unloading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108972894A CN108972894A (en) | 2018-12-11 |
| CN108972894B true CN108972894B (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810977929.8A Expired - Fee Related CN108972894B (en) | 2018-08-27 | 2018-08-27 | Layered transfer equipment convenient for concrete unloading |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112192752B (en) * | 2020-09-23 | 2022-02-25 | 恩施市宇鑫建材有限责任公司 | Layered transfer equipment convenient for concrete unloading |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203382021U (en) * | 2013-06-25 | 2014-01-08 | 宁波市政工程建设集团股份有限公司 | Concrete transferring and storing device |
| CN103362043B (en) * | 2013-07-08 | 2015-09-02 | 中铁十七局集团第二工程有限公司 | Double-blocked rail without ballast cast-in-situ concrete metering device |
| CN204679329U (en) * | 2015-06-19 | 2015-09-30 | 中国农业科学院草原研究所 | Pedotheque mixing point sampling device |
| CN207482226U (en) * | 2017-11-29 | 2018-06-12 | 梅坤尉 | A kind of packaging device of Chinese medicinal powder |
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| CN108972894A (en) | 2018-12-11 |
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Effective date of registration: 20200527 Address after: 401135 Chongqing Yubei District City Longxing Zhen Ying Long Road No. 19 Applicant after: China Railway 18th Bureau Group Tunnel Engineering Co.,Ltd. Address before: 518000 Room 2106, 21th Floor, Building A, 9 Baoneng Science Park, No. 1 Qingxiang Road, Longhua Street, Longhua New District, Shenzhen City, Guangdong Province Applicant before: Li Fen |
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