CN216004165U - Cement brick straight line conveyer - Google Patents

Abstract

The utility model discloses a cement brick linear transportation device, wherein a first track is laid below a platform trolley, the platform trolley is connected with the first track in a sliding manner, a second track is laid on the platform trolley, and a carrying vehicle is connected above the second track in a sliding manner; the carrying vehicle comprises a vehicle body and a vehicle frame fixedly connected with one side of the vehicle body, and a lifting plate is connected to the outside of the vehicle frame in a sliding manner; the other side of the frame is rotatably connected with a cable shaft; a hydraulic cylinder is fixedly arranged on one side, close to the lifting plate, of the bottom surface inside the frame, a second motor is fixedly arranged on one side, far away from the lifting plate, of the hydraulic cylinder, the second motor is connected with a carrier vehicle axle through a chain, a first motor is fixedly arranged in the middle of the inner side of the frame, and the first motor is connected with a cable axle through a belt; the utility model discloses a year thing car mutually supports with the platform dolly, realizes that this conveyer carries out sharp transportation according to predetermined track to realize full-automatic transportation, improved the security of operation, also accelerated cement brick conveying efficiency.

Description

Cement brick straight line conveyer

Technical Field

The utility model relates to a conveyer technical field especially relates to a cement brick sharp conveyer.

Background

With the rapid development of the infrastructure, the requirements for the cement bricks are increasingly improved; the cement brick has light self weight and high strength, does not need to be fired, uses the pollutant fly ash of an electric power plant as a material, is relatively environment-friendly, and is widely popularized by China; at present, in a cement brick production factory building, dried cement bricks need to be taken out of a drying room and transported to a packing area for packing; however, the existing transfer mode is that a forklift is manually operated to transfer, the forklift is extremely inconvenient to move, turn around and the like in a production workshop, and the condition that a vehicle collides with cement bricks often occurs; moreover, the manual transportation can not work for a long time, so that the efficiency of producing cement bricks is low; therefore, there is a need for a fully automated transfer device that can move along a prescribed path.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cement brick sharp conveyer to solve the problem that above-mentioned prior art exists.

In order to achieve the above purpose, the utility model provides a following scheme: the utility model provides a cement brick linear transportation device, which comprises a platform trolley, wherein a first track is laid below the platform trolley, the platform trolley is connected with the first track in a sliding manner, a second track is laid on the platform trolley, and a carrying vehicle is connected above the second track in a sliding manner; the carrying vehicle comprises a vehicle body and a vehicle frame fixedly connected with one side of the vehicle body, and a lifting assembly is connected to the outside of the vehicle frame in a sliding manner; the other side of the frame is rotatably connected with a cable shaft; the inside bottom surface of frame is close to one side of lifting unit and has set firmly the pneumatic cylinder, the pneumatic cylinder is kept away from one side fixed mounting of lifting unit has the second motor, the second motor pass through the chain with carry thing car axle connection, the inboard middle part rigidity of frame is provided with first motor, first motor pass through the belt with cable shaft connection. The device is controlled by an intelligent program to realize full-automatic linear transportation, inconvenience caused by turning around, steering, backing and the like of the traditional forklift is reduced, transportation in all directions (only the state that two rails are vertically distributed is shown in the drawing) can be realized by mutually combining the two trolleys, the reasonable planning of the route of the carrier trolley and the platform trolley is realized, the traditional occupied area is saved, and the distance for turning around the vehicle is not required to be reserved; the trolley is stably transported on the track, and the situation that cement bricks are thrown out due to bumpy road surfaces is effectively avoided; secondly, the device realizes full automation, not only greatly improves the transportation efficiency, but also can work for a long time; has strong practicability.

Preferably, the cable shaft comprises an innermost rotating shaft and an outer rotating drum, and a friction layer is arranged between the rotating drum and the rotating shaft; a retainer ring is arranged on the outermost side of the cable shaft and is fixedly connected with the rotating drum through spokes; receive and release the cable through the cable shaft, the long-distance sharp transportation of carrying the thing car realization of being convenient for to the frictional layer between this rotary drum and the pivot is favorable to playing the effect of buffering when the cable is received and released, avoids the cable to be torn, improves the power consumption safety.

Preferably, the lifting assembly comprises a lifting plate and two groups of steel forks fixedly connected with the lifting plate, two groups of hydraulic rods are fixedly arranged between one ends of the two groups of steel forks, which are far away from the lifting plate, and the vehicle body, and rod bodies of the two groups of hydraulic rods are fixedly arranged in the vehicle body; the steel fork is located the top both sides of lifter plate, and the steel fork is L shape, and the lifter plate passes through the hydraulic stem and drives and realize going up and down, and the front end of steel fork passes through the hydraulic stem and realizes going up and down, and the hydraulic stem is synchronous equidistance with the lift of pneumatic cylinder, reinforcing means's stability.

Preferably, a support is fixedly arranged on one side, close to the frame, of the platform trolley, the support comprises a first support rod and a second support rod which are fixedly connected with each other, a cable is connected between the first support rod and the cable shaft, a cross rod is fixedly arranged at the top end, far away from the trolley body, of the second support rod, and the end part of the cross rod is a contact end; the support is not connected with carrying the thing car, and the support mainly plays the effect of supporting the cable, and first branch is connected with the epaxial cable of cable, and the cable one end of second branch is connected with the power, and the cable junction on the other end and the first branch guarantees the stationarity of transmitting electricity.

Preferably, a fixed plate is arranged on one side, close to the hydraulic cylinder, of the lifting plate, the piston end of the hydraulic cylinder is fixedly connected with the fixed plate, and the cylinder body of the hydraulic cylinder is fixedly connected with the bottom surface of the frame; the fixed plate is arranged in the middle of the lifting plate and cannot be obstructed.

Preferably, the first track is laid in a transfer area, a brick taking area and a packing area are arranged on two sides of the transfer area, third tracks are laid in the brick taking area and the packing area, and the third tracks and the second tracks are identical in arrangement height and shape; the carrier vehicle can move according to a specified route, and derailment can not occur.

Preferably, one end of the second rail, which is close to the third rail, is fixedly connected with a laser positioner, and an induction plate is fixedly arranged at a position, which is opposite to the laser positioner, on the side surface of the third rail; the laser locator and the induction plate are fixed at the end of the rail, when the laser locator irradiates the induction plate, the platform trolley starts to decelerate, when the laser locator irradiates the central position of the induction plate, the platform trolley stops, and at the moment, the second rail is aligned with the third rail.

Preferably, a steel wire is fixedly arranged inside the transfer area, a pulley frame is connected onto the steel wire in a sliding manner, a cable is lapped inside the pulley frame, and one side of the cable, which is far away from the steel wire, is wound on the cable shaft; the steel wire is arranged in the contact end in a penetrating mode, the through hole in the contact end is larger than the diameter of the steel wire and smaller than the diameter of the cable, the cable is fixedly connected with the outer side of the contact end, the contact end can push the cable to slide, the steel wire is used for fixing the pulley yoke, the pulley yoke is connected with the cable, and when the power supply is far away, the electric wire is guaranteed not to fall to the ground, so that the electric wire is prevented from being damaged and leaking electricity.

The utility model discloses a following technological effect:

(1) the utility model discloses a platform dolly rectilinear movement on first track has realized the quick steady transfer between the dolly different region, through second track and third track butt joint each other, has realized that the year thing car can directly get into and get the brick district or the packing district, not only convenient and steady swift, and the year thing car gets into along the track, has also avoided carrying the thing car and having collided with the fragment of brick or production staff moreover, when improving work efficiency, has also improved production safety;

(2) the utility model controls the cable shaft to reel and unwind the cable through the first motor, ensures that the cable can keep a straightened state in real time, avoids the cable from being dragged to the ground, leads to cable breakage and causes electrical safety problems, and is provided with the friction layer between the rotary drum and the rotary shaft, can effectively avoid sudden dragging of the cable when the motor rotates reversely, and can also ensure that the first motor is not damaged;

(3) the utility model realizes the linear transportation of the transportation device according to the preset track through the mutual matching of the carrying vehicle and the platform trolley, and realizes the full-automatic transportation;

(4) the utility model discloses a laser locator on the second track mutually supports with the tablet on the third track, can align two tracks fast, is convenient for carry the operation of thing car safety.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of another perspective structure of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic structural view of the transportation system of the present invention;

FIG. 5 is a schematic view of the structure of the steel wire and the contact end of the present invention;

fig. 6 is a schematic structural view of the cable shaft of the present invention;

wherein: 1. a platform trolley; 2. a first track; 3. a first wheel; 4. a second wheel; 5. a second track; 6. a stopper; 7. a support; 701. a first support bar; 702. a second support bar; 8. a cable shaft; 9. a carrying vehicle; 901. a vehicle body; 902. a frame; 10. a belt; 11. a first motor; 12. a second motor; 13. a lifting plate; 14. a steel fork; 15. a chain; 16. a laser locator; 17. a hydraulic cylinder; 18. a retainer ring; 19. a rotating shaft; 20. a friction layer; 21. a hydraulic lever; 22. a transport zone; 23. a brick taking area; 24. a packing area; 25. a steel wire; 26. a contact end; 27. a cable; 28. an induction plate; 29. a fixing plate; 30. a third track; 31. a pulley yoke; 32. a rotating drum.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-6, the utility model provides a cement brick linear transportation device, including first track 2, sliding connection has platform dolly 1 on first track 2, and platform dolly 1 upper berths is equipped with second track 5, and sliding connection has year thing car 9 on the second track 5, is provided with dog 6 on the second track 5, and dog 6 is used for placing year thing car slip derailment, and year thing car 9 and second track 5 shaft joint have second wheel 4, and second wheel 4 passes through the drive of second motor 12; the carrier vehicle 9 comprises a vehicle body 901 and a vehicle frame 902, wherein a lifting assembly is arranged above the vehicle body 901, one side of the lifting assembly is connected with an upright column of the vehicle frame 902 in a sliding manner, a hydraulic cylinder 17 is fixedly arranged inside the vehicle frame 902, and a piston rod of the hydraulic cylinder 17 is fixedly connected with the lifting assembly; the rotation that frame 902 kept away from lifting unit is connected with cable shaft 8, and cable shaft 8 passes through first motor 11 drive. The cable shaft 8 comprises an innermost rotating shaft 19 and an outer rotating drum 32, and a friction layer 20 is arranged between the rotating drum 32 and the rotating shaft 19; the outermost side of the cable 27 axis is provided with a collar 18, which collar 18 is fixedly connected to the drum 32 by spokes. The cable 27 is wound and unwound through the cable shaft 8, so that the loading vehicle 9 can conveniently realize long-distance linear transportation, and the friction layer 20 between the rotary drum 32 and the rotary shaft 19 is favorable for playing a role of buffering when the cable 27 is wound and unwound, so that the cable 27 is prevented from being pulled apart, and the power utilization safety is improved. The lifting assembly comprises a lifting plate 13, a fixing plate 29 is arranged on one side, close to the hydraulic cylinder 17, of the lifting plate 13, the piston end of the hydraulic cylinder 17 is fixedly connected with the fixing plate 29, the cylinder body of the hydraulic cylinder 17 is fixedly connected with the bottom surface of the frame 902, two sets of steel forks 14 are fixedly connected with the lifting plate 13, two sets of hydraulic rods 21 are fixedly arranged between one end, far away from the lifting plate 13, of the two sets of steel forks 14 and the vehicle body 901, and rod bodies of the two sets of hydraulic rods 21 are fixedly arranged inside the vehicle body 901. The steel fork 14 is located the top both sides of lifter plate 13, and the steel fork 14 is L shape, and lifter plate 13 passes through hydraulic stem 21 and drives and realize going up and down, and hydraulic stem 21 is realized going up and down through hydraulic stem 21 in the anterior segment portion of steel fork 14, and hydraulic stem 21 is synchronous equidistance with the lift of pneumatic cylinder 17, reinforcing means's stability. One side of the platform trolley 1 close to the frame 902 is fixedly provided with a support 7, the support 7 comprises a first support rod 701 and a second support rod 702 which are fixedly connected with each other, a cable 27 is connected between the first support rod 701 and the cable shaft 8, the top end of the second support rod 702 far away from the trolley body 901 is fixedly provided with a cross rod, and the end part of the cross rod is a contact end 26. The support 7 is not connected with the loading vehicle 9, the support 7 mainly plays a role in supporting the cable 27, the first support rod 701 is connected with the cable 27 on the cable shaft 8, one end of the cable 27 of the second support rod 702 is connected with a power supply, and the other end of the cable 27 of the first support rod 701 is connected with the cable 27 on the first support rod 701, so that the stability of power transmission is ensured. The first motor 11 is fixedly arranged on the side wall of one side of the middle part of the frame 902, and the first motor 11 is connected with the cable shaft 8 through a belt 10; the second motor 12 is installed inside the frame 902 near the hydraulic cylinder 17, and the second motor 12 is connected to the second wheel 4 through a chain 15. The fixing plate 29 is provided at an intermediate position of the elevating plate 13 and is not hindered.

The first track 2 is laid in the transfer area 22, a brick taking area 23 and a packing area 24 are arranged on two sides of the transfer area 22, third tracks 30 are laid in the brick taking area 23 and the packing area 24, the third tracks 30 and the second track 5 are the same in arrangement height and shape; a steel wire 25 is fixedly arranged in the transfer area 22, a pulley frame 31 is connected to the steel wire 25 in a sliding manner, a cable 27 is lapped in the pulley frame 31, one side, far away from the steel wire 25, of the cable 27 is wound on the cable shaft 8, the steel wire 25 penetrates through the contact end 26, a through hole in the contact end 26 is larger than the diameter of the steel wire 25 and smaller than the diameter of the cable 27, and the cable 27 is fixedly connected with the outer side of the contact end 26, so that the contact end 26 can push the cable 27 to slide, the steel wire 25 is used for fixing the pulley frame 31, the pulley frame 31 is connected with the cable 27, and when a power supply is far, the electric wire is prevented from falling to the ground, so that the electric wire is prevented from being damaged and leaking electricity; one end of the second rail 5 close to the third rail 30 is fixedly connected with a laser positioner 16, and the side surface of the third rail 30, which is opposite to the laser positioner 16, is fixedly provided with an induction plate 28; the laser positioner 16 and the induction plate 28 are fixed at the ends of the rails, and when the laser positioner 16 irradiates the induction plate 28, the platform trolley 1 starts to decelerate, and when the laser positioner 16 irradiates the center position of the induction plate 28, the platform trolley stops, and at this time, the second rail 5 is aligned with the third rail 30.

The device is controlled by an intelligent program to realize full-automatic linear transportation, inconvenience caused by turning around, steering, backing and the like of the traditional forklift is reduced, transportation in all directions (only the state that two rails are vertically distributed is shown in the drawing) can be realized by mutually combining the two trolleys, reasonable planning of routes is realized for the carrier trolley 9 and the platform trolley 1, the traditional occupied area is saved, and the distance for turning around the vehicles is not required to be reserved; the trolley is stably transported on the rail, and the condition that cement bricks are thrown out due to bumpy road surfaces is effectively avoided; secondly, the device realizes full automation, not only greatly improves the transportation efficiency, but also can work for a long time; has strong practicability.

The working process is as follows: in practical use, firstly, a motor inside the platform trolley 1 controls the first wheel 3 to move on the first rail 2, the cable 27 on the steel wire 25 is driven by the contact end 26 to move together with the platform trolley 1, when the laser positioner 16 irradiates on the induction plate 28, the platform trolley 1 starts to decelerate, when the laser positioner 16 irradiates on the center position of the induction plate 28, the platform trolley 1 stops moving, at the moment, the second rail 5 is aligned with the third rail 30, the carrier trolley 9 starts to move linearly along the second rail 5 and the third rail 30, when the carrier trolley 9 reaches a cement brick storage area, the hydraulic cylinder 17 drives the lifting plate 13 to move upwards, the hydraulic rod 21 supports the end of the steel fork 14 to lift upwards, after the plate filled with cement bricks is lifted, the carrier trolley 9 automatically travels backwards to return to the position of the platform trolley 1, and the platform trolley 1 moves along the first sliding rail, after the cement bricks reach the packing area 24, the loading vehicle 9 repeats the above actions, the cement bricks are placed in the packing area 24, and the loading vehicle 9 returns along the original path.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only described in the preferred embodiments of the present invention, but not limited to the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.

Claims (8)

1. The utility model provides a cement brick straight line conveyer which characterized in that: the device comprises a first track (2), wherein a platform trolley (1) is connected onto the first track (2) in a sliding manner, a second track (5) is paved on the platform trolley (1), a loading trolley (9) is connected onto the second track (5) in a sliding manner, the loading trolley (9) and the second track (5) are in shaft connection with a second wheel (4), and the second wheel (4) is driven by a second motor (12); the loading vehicle (9) comprises a vehicle body (901) and a vehicle frame (902), wherein a lifting assembly is arranged above the vehicle body (901), one side of the lifting assembly is in sliding connection with an upright post of the vehicle frame (902), a hydraulic cylinder (17) is fixedly arranged in the vehicle frame (902), and a piston rod of the hydraulic cylinder (17) is fixedly connected with the lifting assembly; frame (902) are kept away from lifting unit's rotation is connected with cable shaft (8), cable shaft (8) are through first motor (11) drive.

2. The cement block linear transportation device according to claim 1, wherein: the cable shaft (8) comprises an innermost rotating shaft (19) and an outer rotating drum (32), and a friction layer (20) is arranged between the rotating drum (32) and the rotating shaft (19); and a retainer ring (18) is arranged on the outermost side of the cable (27) shaft, and the retainer ring (18) is fixedly connected with the rotary drum (32) through spokes.

3. The cement block linear transportation device according to claim 1, wherein: the lifting assembly comprises a lifting plate (13), a fixing plate (29) is arranged on one side, close to the hydraulic cylinder (17), of the lifting plate (13), the piston end of the hydraulic cylinder (17) is fixedly connected with the fixing plate (29), the cylinder body of the hydraulic cylinder (17) is fixedly connected with the bottom surface of the frame (902), two groups of steel forks (14) are fixedly connected with the lifting plate (13), two groups of steel forks (14) are far away from one end of the lifting plate (13) and two groups of hydraulic rods (21) are fixedly arranged between the vehicle body (901), and the rod bodies of the two groups of hydraulic rods (21) are fixedly arranged inside the vehicle body (901).

4. The cement brick linear transportation device according to claim 1, characterized in that: platform dolly (1) is close to one side of frame (902) is fixed and is provided with support (7), support (7) are including first branch (701) and second branch (702) of mutual fixed connection, first branch (701) with be connected with cable (27) between cable shaft (8), second branch (702) are kept away from the fixed horizontal pole that is provided with in top of automobile body (901), the tip of horizontal pole is contact jaw (26).

5. The cement block linear transportation device according to claim 1, wherein: the first motor (11) is fixedly mounted in the middle of the side wall of the frame (902), and the first motor (11) is connected with the cable shaft (8) through a belt (10); the second motor (12) is installed at one side, close to the hydraulic cylinder (17), of the interior of the frame (902), and the second motor (12) is connected with the second wheel (4) through a chain (15).

6. The cement block linear transportation device according to claim 1, wherein: first track (2) are laid in transfer district (22), the both sides of transfer district (22) are provided with and get brick district (23) and packing area (24), get brick district (23) with packing area (24) have all been laid third track (30), third track (30) with second track (5) arrange highly the same and the two shape unanimous.

7. The cement block linear transportation device according to claim 6, wherein: the second track (5) is close to one end fixed mounting of third track (30) has laser locator (16), third track (30) side is just right the rigidity of laser locator (16) is provided with tablet (28).

8. The cement block linear transportation device according to claim 6, wherein: transshipment district (22) inside fixed steel wire (25) that is provided with, sliding connection has pulley yoke (31) on steel wire (25), the inside overlap joint of pulley yoke (31) has cable (27), cable (27) are kept away from the one end winding of steel wire (25) is in on cable shaft (8).

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