CN214166707U

CN214166707U - Blanking plate for concrete truck

Info

Publication number: CN214166707U
Application number: CN202022180079.4U
Authority: CN
Inventors: 谢珂
Original assignee: 谢珂
Current assignee: Yexian Furun Concrete Co.,Ltd.
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-09-10
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a concrete feeding vehicle is with flitch down relates to the concrete field. This flitch under for concrete truck, including the base plate, base plate bottom fixedly connected with fixed block, fixed block left end fixedly connected with swing motor, swing motor output fixedly connected with eccentric wheel, the one end sliding connection that swing motor was kept away from to the eccentric wheel has the spout frame, one side fixedly connected with carriage release lever that the eccentric wheel was kept away from to the spout frame, the first connecting block of carriage release lever surface fixedly connected with, fixedly connected with fixed axle in the middle of the first connecting block, the one end that the carriage release lever was kept away from to first connecting block articulates there is first connecting rod. This flitch under concrete feeding car through at three unloading axle of base plate top installation, makes high concentration concrete can descend fast, through a set of gear drive, makes lower extreme unloading axle can the antiport, has solved the unloading in-process because of concrete concentration is too high to stop the problem that hardens in feed opening department, has reached the effect that has promoted the concrete whereabouts.

Description

Blanking plate for concrete truck

Technical Field

The utility model relates to a concrete technical field specifically is a flitch under concrete car is used.

Background

The concrete skip is a special truck for conveying concrete for construction; due to its shape, it is also commonly referred to as a vivipara. These trucks are equipped with cylindrical mixing drums to carry the mixed concrete. The mixing drum can be always kept to rotate in the transportation process so as to ensure that the carried concrete can not be solidified. After the concrete is conveyed, water is usually used for flushing the interior of the mixing drum to prevent the hardened concrete from occupying space.

Flitch exists the problem that the unloading in-process stops hardening and the blanking plate glues the not clean problem of glutinous concrete unloading of flitch because of concrete concentration is too high in feed opening department under the tradition, for this we have designed a section can fall fast when clear up the flitch down for the concrete charging carriage of gluing the concrete by oneself.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a concrete charging carriage is with flitch down has solved the problem of the difficult whereabouts when the skip unloading.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a blanking plate for a concrete truck comprises a base plate, wherein the bottom end of the base plate is fixedly connected with a fixed block, the left end of the fixed block is fixedly connected with a swing motor, the output end of the swing motor is fixedly connected with an eccentric wheel, one end of the eccentric wheel, which is far away from the swing motor, is slidably connected with a chute frame, one side of the chute frame, which is far away from the eccentric wheel, is fixedly connected with a movable rod, the outer surface of the movable rod is fixedly connected with a first connecting block, the middle of the first connecting block is fixedly connected with a fixed shaft, one end of the first connecting block, which is far away from the movable rod, is hinged with a first connecting rod, one end of the first connecting rod, which is far away from the first connecting block, is rotatably connected with a sliding block, one side of the sliding block, which is far away from the first connecting rod, is rotatably connected with a second connecting rod, one end of the second connecting block, which is far away from the second connecting rod, is rotatably connected with a control block, slider and control block sliding connection, both ends fixedly connected with swing thick liquid about the fixed axle, the one end that the fixed axle was kept away from to the swing thick liquid articulates there is the flitch down, unloading board and base plate sliding connection, base plate right side fixedly connected with unloading motor, unloading motor output fixedly connected with unloading axle, the unloading axle rotates with the base plate to be connected, the first gear of one end fixedly connected with that the unloading motor was kept away from to the unloading axle, the second gear is connected with the second gear for surface engagement.

Preferably, the first connecting block is L-shaped, two of the first connecting blocks are fixedly connected to two ends of the moving rod respectively, and the inflection point of the first connecting block is fixedly connected with the fixed shaft.

Preferably, the number of the fixed shafts is two, each fixed shaft is divided into two ends which are respectively positioned at the left side and the right side of the control block, and the two sections of fixed shafts are rotatably connected with the control block.

Preferably, the total three groups of unloading axle, the equidistance distributes on the base plate upper surface, and the unloading axle and the first gear fixed connection on top, the unloading axle and the second gear fixed connection of bottom, the unloading axle on top passes through the belt with the unloading axle in the middle of being connected.

Preferably, the number of the swing paddles is four, the swing paddles are divided into two groups which are fixedly connected to the outer surface of the fixed shaft respectively, each group of the swing paddles is concave, and the control block is placed in the middle of the swing paddles.

Preferably, the number of the control blocks is two, a square inner groove is formed in the right end of each control block, the sliding block is connected with the inner grooves in a sliding mode, circular grooves are formed in two sides of each control block, and the fixing shafts are connected with the grooves in a rotating mode.

(III) advantageous effects

The utility model provides a concrete feeding cart is with flitch down. The method has the following beneficial effects:

1. this flitch under concrete feeding car through at three unloading axle of base plate top installation, makes high concentration concrete can descend fast, through a set of gear drive, makes lower extreme unloading axle can the antiport, has solved the unloading in-process because of concrete concentration is too high to stop the problem that hardens in feed opening department, has reached the effect that has promoted the concrete whereabouts.

2. This flitch under concrete feeding car through four luffing motion's flitch down, makes the concrete can vibrate when gliding and prevents to condense, drives the eccentric wheel through swing motor, makes the swing thick liquid can be in order drive the flitch swing down, has solved the flitch and has glued the not clean problem of concrete unloading, has reached quick unloading and has swung the clearance concrete simultaneously.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the blanking plate of the present invention;

FIG. 3 is a schematic view of the structure of the blanking shaft of the present invention;

fig. 4 is a schematic view of the swing structure of the present invention.

The automatic feeding device comprises a base plate-1, a fixed block-2, a swing motor-3, an eccentric wheel-4, a chute frame-5, a moving rod-6, a first connecting block-7, a second connecting block-8, a fixed shaft-9, a first connecting rod-10, a second connecting rod-11, a sliding block-12, a control block-13, a swing paddle-14, a feeding motor-15, a feeding shaft-16, a first gear-17, a second gear-18 and a feeding plate-19.

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.

The embodiment of the utility model provides a concrete feeding board for skip, as shown in fig. 1-4, including a base plate 1, the bottom end of the base plate 1 is fixedly connected with a fixed block 2, the left end of the fixed block 2 is fixedly connected with a swing motor 3, the output end of the swing motor 3 is fixedly connected with an eccentric wheel 4, one end of the eccentric wheel 4 far away from the swing motor 3 is slidably connected with a chute frame 5, one side of the chute frame 5 far away from the eccentric wheel 4 is fixedly connected with a movable rod 6, the outer surface of the movable rod 6 is fixedly connected with a first connecting block 7, a fixed shaft 9 is fixedly connected in the middle of the first connecting block 7, the first connecting block 7 is L-shaped, two ends of the movable rod 6 are respectively fixedly connected, the turning point of the first connecting block 7 is fixedly connected with the fixed shaft 9, through the L-shaped fixed shaft 9, the up-and-down motion brought by the movable rod 6 can be converted into rotation and left-right motion, a first connecting rod 10 is hinged to one end, far away from the moving rod 6, of the first connecting block 7, a sliding block 12 is rotatably connected to one end, far away from the first connecting rod 7, of the first connecting rod 10, a second connecting rod 11 is rotatably connected to one side, far away from the first connecting rod 10, of the sliding block 12, a second connecting block 8 is hinged to one end, far away from the sliding block 12, of the second connecting block 8, one end, far away from the second connecting rod 11, of the second connecting block is rotatably connected with a fixed shaft 9, a control block 13 is rotatably connected to the outer surface of the fixed shaft 9, the fixed shaft 9 is divided into two ends, respectively located on the left side and the right side of the control block 13, the two sections of fixed shafts 9 are rotatably connected with the control block 13, the connecting blocks on the two sides perform direction changing movement by taking the fixed shaft 9 as a switching point, the sliding blocks 12 are slidably connected with the control block 13, the two control blocks 13 are provided with a square inner groove at the right end of the control block 13, and the sliding block 12 is slidably connected with the inner groove, the two sides of a control block 13 are provided with circular grooves, a fixed shaft 9 is rotationally connected with the grooves, the upper surfaces of two control blocks 13 are fixedly connected with a base plate 1, a sliding block 12 in each control block 13 moves to drive a device to swing, the left end and the right end of the fixed shaft 9 are fixedly connected with swing slurry 14, the swing slurry 14 is divided into two groups which are respectively fixedly connected with the outer surface of the fixed shaft 9, each group of swing slurry 14 is shaped like a Chinese character 'ao', the control block 13 is placed in the middle of the swing slurry 14, surface concrete rapidly falls through the staggered swing of the four swing slurry 14, one end of the swing slurry 14 far away from the fixed shaft 9 is hinged with a blanking plate 19, the blanking plate 19 is slidably connected with the base plate 1, the right side of the base plate 1 is fixedly connected with a blanking motor 15, the output end of the blanking motor 15 is fixedly connected with a blanking shaft 16, the blanking shaft 16 is rotationally connected with the base plate 1, one end of the blanking shaft 16 far away from the blanking motor 15 is fixedly connected with a first gear 17, the first gear 17 is connected with the second gear 18 for surface engagement, and unloading axle 16 has three groups in total, and the equidistance distributes on base plate 1 upper surface, and the unloading axle 16 and the first gear 17 fixed connection on top, the unloading axle 16 and the second gear 18 fixed connection of bottom, the unloading axle 16 on top and the unloading axle 16 of centre pass through the belt to be connected, through at base plate 1 surface mounting three post unloading axles 16, can make high concentration concrete fall fast when contacting base plate 1.

The working principle is as follows: this flitch under concrete feeding vehicle, place the flitch under the skip discharge gate department during the use, start swing motor 3 and unloading motor 15, the concrete contact base plate 1 of whereabouts, unloading motor 15 drives unloading axle 16 rotation promotion concrete and slides downwards, swing motor 3 drives the spout frame 5 through eccentric wheel 4 and reciprocates, carriage release lever 6 makes first connecting block 7 rotate through the drive of spout frame 5, first connecting block 7 drives the fixed axle 9 and rotates simultaneously, pull slider 12 through first connecting rod 10 and slide in control block 13, drag second connecting rod 11 when slider 12 removes and make second connecting block 8 drive fixed axle 9 and rotate, fixed axle 9 drives the swing thick liquid 14 swing through different live time, flitch 19 carries out the unloading under the drive of swing thick liquid 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flitch under concrete car, includes base plate (1), its characterized in that: the bottom end of the base plate (1) is fixedly connected with a fixed block (2), the left end of the fixed block (2) is fixedly connected with a swing motor (3), the output end of the swing motor (3) is fixedly connected with an eccentric wheel (4), one end, far away from the swing motor (3), of the eccentric wheel (4) is connected with a chute frame (5) in a sliding mode, one side, far away from the eccentric wheel (4), of the chute frame (5) is fixedly connected with a moving rod (6), the outer surface of the moving rod (6) is fixedly connected with a first connecting block (7), a fixed shaft (9) is fixedly connected in the middle of the first connecting block (7), one end, far away from the moving rod (6), of the first connecting block (7) is hinged to a first connecting rod (10), one end, far away from the first connecting block (7), of the first connecting rod (10) is rotatably connected with a sliding block (12), one side, far away from the first connecting rod (10), of the sliding block (12) is rotatably connected with a second connecting rod (11), one end, far away from slider (12), of second connecting rod (11) is articulated to have second connecting block (8), the one end, far away from second connecting rod (11), of second connecting block (8) is connected with fixed axle (9) rotation, fixed axle (9) surface rotation is connected with control block (13), slider (12) and control block (13) sliding connection, both ends fixedly connected with swing thick liquid (14) about fixed axle (9), the one end that fixed axle (9) were kept away from in swing thick liquid (14) is articulated to have flitch (19) down, flitch (19) and base plate (1) sliding connection down, base plate (1) right side fixedly connected with unloading motor (15), unloading motor (15) output end fixedly connected with unloading axle (16), unloading axle (16) rotate with base plate (1) and are connected, the one end fixedly connected with first gear (17) of unloading motor (15) are kept away from to unloading axle (16), first gear (17) are connected with second gear (18) for surface mesh.

2. The blanking plate for the concrete truck according to claim 1, characterized in that: the first connecting blocks (7) are L-shaped, two of the first connecting blocks are fixedly connected to two ends of the moving rod (6) respectively, and the turning points of the first connecting blocks (7) are fixedly connected with the fixed shaft (9).

3. The blanking plate for the concrete truck according to claim 1, characterized in that: the number of the fixed shafts (9) is two, each fixed shaft (9) is divided into two ends which are respectively positioned at the left side and the right side of the control block (13), and the two sections of fixed shafts (9) are rotatably connected with the control block (13).

4. The blanking plate for the concrete truck according to claim 1, characterized in that: the feeding shafts (16) are divided into three groups, the three groups are distributed on the upper surface of the base plate (1) at equal intervals, the feeding shaft (16) at the top end is fixedly connected with the first gear (17), the feeding shaft (16) at the bottom end is fixedly connected with the second gear (18), and the feeding shaft (16) at the top end is connected with the feeding shaft (16) in the middle through a belt.

5. The blanking plate for the concrete truck according to claim 1, characterized in that: the number of the swing paddles (14) is four, the swing paddles are divided into two groups which are fixedly connected to the outer surface of the fixed shaft (9), each group of the swing paddles (14) is concave, and the control block (13) is placed in the middle of the swing paddles (14).

6. The blanking plate for the concrete truck according to claim 1, characterized in that: the two control blocks (13) are provided, a square inner groove is formed in the right end of each control block (13), the sliding block (12) is connected with the inner groove in a sliding mode, circular grooves are formed in two sides of each control block (13), and the fixing shaft (9) is connected with the grooves in a rotating mode.