CN217196115U

CN217196115U - Recycled concrete conveying device

Info

Publication number: CN217196115U
Application number: CN202220288662.3U
Authority: CN
Inventors: 吴松巽; 郑艺炜; 张敏
Original assignee: Zhangzhou Hengbao New Building Materials Co ltd
Current assignee: Zhangzhou Hengbao New Building Materials Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-08-16
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a recycled concrete conveyor relates to conveyor technical field, which comprises a base, the top on chassis is fixed with a jar body, the motor output is connected with the master gear, one side and pinion sliding connection of master gear, the main shaft that extends to jar internal portion has been cup jointed to the inner wall of pinion, the outer wall welding of main shaft has two sets of puddlers, be fixed with two sets of initiative fluted discs between the two sets of puddlers of main shaft outer wall, the top sliding connection of initiative fluted disc has the slip fluted disc of cup jointing at the main shaft outer wall, the both sides welding of slip fluted disc has the vibration board support, the end of vibration board support be fixed with the vibration board with jar internal wall sliding connection. The utility model discloses a main shaft rotates and makes slip fluted disc at the up-and-down motion of driving fluted disc upper segment, and the in-process of slip fluted disc vibration unloading about through the vibration board can not have a large amount of concrete adhesion at a jar internal wall, and spiral pushing ram promotes the concrete flow rate and accelerates.

Description

Recycled concrete conveying device

Technical Field

The utility model relates to a conveyor technical field specifically is a recycled concrete conveyor.

Background

At present, along with the development of the building industry in China, the demand of cement and gravel is more and more, a large amount of mountain mining and stone digging and ground washing are needed, the ecological environment is seriously damaged, and the recycling of a large amount of waste commodity concrete is carried out, namely, the technology of regenerating the commodity concrete is considered to be the most effective measure for solving the problem of the waste commodity concrete.

Compared with the base concrete, the slump of the recycled concrete is reduced, the flowability is poor, the cohesiveness and the water-retaining property are enhanced, a lot of concrete is adhered to a transport tool in the transportation engineering to cause a large amount of loss due to the increase of the viscosity, the blanking speed is slow, and the recycled concrete is not easy to wash clean in the subsequent cleaning process.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a recycled concrete conveyor to mix in the solution transportation and draw the soil and easily glue and cause a large amount of losses on the transport means, the not technical problem of clearance well of transport means.

In order to achieve the above object, the utility model provides a following technical scheme: a recycled concrete conveying device comprises a chassis, a tank body is fixed at the top end of the chassis, a motor is fixed at the top end of the tank body, the output end of the motor is connected with a main gear, one side of the main gear is connected with a pinion in a sliding way, the inner wall of the pinion is sleeved with a main shaft extending to the inner part of the tank body, two groups of stirring rods are welded on the outer wall of the main shaft, the outer wall of the stirring rod is provided with a plurality of groups of holes, two groups of driving fluted discs are fixed between two groups of stirring rods on the outer wall of the main shaft, the top end of the driving fluted disc is connected with a sliding fluted disc which is sleeved on the outer wall of the main shaft in a sliding way, two sides of the sliding fluted disc are welded with vibrating plate brackets, the end of the vibration plate support is fixed with a vibration plate in sliding connection with the inner wall of the tank body, the outer wall of the vibration plate is fixed with a limiting block extending to the inner part of the tank body, and a limiting groove is formed in the contact position of the tank body and the limiting block.

Through adopting above-mentioned technical scheme, the loss of concrete has been reduced in the transportation of recycled concrete for the speed of unloading, and the washing of carrying the completion back conveyer is convenient high-efficient more, has improved work efficiency greatly.

The utility model discloses further set up to, chassis top edge is fixed with the pull rod, and pull rod outer wall cover has the rubber sleeve, but four groups free rotation's wheels are established to the bottom on chassis.

Through adopting above-mentioned technical scheme, make concrete conveying equipment can remove in a flexible way for the transport speed, raise the efficiency.

The utility model discloses further set up to, the motor support has been established to the side of motor, and the motor support passes through bolt detachable to be fixed at jar body top.

Through adopting above-mentioned technical scheme, can tear down the motor at ordinary times and maintain under the condition of not using, also do benefit to maintenance and change more if meet the condition that the motor harmd.

The utility model discloses further set up to, the charge door has been seted up at jar body top, the feed opening has been seted up to the bottom of the jar body, the stock guide that extends to the chassis edge is established to the bottom of the jar body.

By adopting the technical scheme, the concrete can be conveniently added into the tank body, and the concrete can conveniently flow to one side along the material guide plate and can not be scattered on the chassis of the conveying device.

The utility model discloses further set up to, outer water pump rotation interface has been established on the top of main shaft.

Through adopting above-mentioned technical scheme, conveniently connect the water pump to the main shaft also can rotate when connecting the water pump.

The utility model discloses further set up to, the terminal welding of main shaft has spiral ejector pin pole.

By adopting the technical scheme, the pushing of the pushing rod accelerates the blanking speed and improves the working efficiency.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a set up vibration board, vibration board support, slip fluted disc, driving fluted disc, stopper, spacing groove, spiral pushing ram and mutually support, the main shaft rotates and makes driving fluted disc promote slip fluted disc reciprocating motion from top to bottom, the slip fluted disc drives the vibrating board through vibration board support and vibrates the unloading process from top to bottom and can not have a large amount of concrete adhesion at the internal wall of jar, spiral pushing ram rotates and promotes the concrete velocity of flow to accelerate, reduces the residual concrete that adheres on the internal wall of jar;

2. the utility model discloses an outer water pump rotation mouth, main shaft, puddler, hole mutually support, carry after the end, be connected to outer water pump rotation mouth with the water pump on, then high-pressure rivers erupt from the hole through main shaft flow direction puddler.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a right side view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a chassis; 2. a tank body; 3. a pinion gear; 4. the external water pump is rotatably connected with the port; 5. a motor; 6. a main shaft; 7. a feeding port; 8. a motor bracket; 9. a main gear; 10. a vibration plate holder; 11. a sliding fluted disc; 12. a driving fluted disc; 13. a vibrating plate; 14. a limiting groove; 15. a limiting block; 16. a stirring rod; 17. a screw pusher bar; 18. and (4) holes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A recycled concrete conveying device comprises a chassis 1 as shown in figures 1-3, a tank body 2 is fixed at the top end of the chassis 1, a motor 5 is fixed at the top end of the tank body 2, a main gear 9 is connected at the output end of the motor 5, one side of the main gear 9 is in sliding connection with a pinion 3, a main shaft 6 extending into the tank body 2 is sleeved on the inner wall of the pinion 3, two groups of stirring rods 16 are welded on the outer wall of the main shaft 6, the main shaft 6 drives the stirring rods 16 to constantly stir the solidification time of a concrete extender, a plurality of groups of holes 18 are formed in the outer wall of the stirring rods 16, two groups of driving fluted discs 12 are fixed between the two groups of stirring rods 16 on the outer wall of the main shaft 6, a sliding fluted disc 11 sleeved on the outer wall of the main shaft 6 is in sliding connection with the top end of the driving fluted disc 12, vibrating plate supports 10 are welded on both sides of the sliding fluted disc 11, and vibrating plates 13 in sliding connection with the inner wall of the tank body 2 are fixed at the tail ends of the vibrating plate supports 10, the outer wall of the vibrating plate 13 is fixedly provided with a limiting block 15 extending to the inside of the tank body 2, a limiting groove 14 is formed in the contact position of the tank body 2 and the limiting block 15, and the vibrating plate 13 vibrates up and down during blanking to reduce the adhesion of concrete to the inner wall of the tank body 2.

Referring to fig. 2, a pull rod is fixed on the top edge of the chassis 1, a rubber sleeve is sleeved on the outer wall of the pull rod, four groups of freely rotatable wheels are arranged at the bottom end of the chassis 1, and the pull rod is held by hand to push the recycled concrete conveying device to roll the wheels, so that the concrete is conveyed to a destination.

Referring to fig. 3, a motor bracket 8 is arranged on the side surface of the motor 5, and the motor bracket 8 is detachably fixed on the top of the tank body 2 through a bolt, so that the motor bracket is convenient to detach at the later stage and replace and maintain.

Referring to fig. 1, a feed inlet is formed at the top of the tank 2, a feed outlet 7 is formed at the bottom of the tank 2, and a material guide plate extending to the edge of the chassis 1 is formed at the bottom of the tank 2, so that concrete can flow to a designated position and cannot scatter on the chassis.

Referring to fig. 2, an external water pump rotary connector 4 is installed at the top end of the main shaft 6, so as to facilitate connection of the water pump during cleaning, and to convey water into the main shaft when the main shaft 6 rotates.

Referring to fig. 2, a spiral pushing rod 17 is welded at the end of the main shaft 6, and is driven to rotate by the rotation of the main shaft, so that concrete is pushed to be discharged out of the tank body during discharging, and the discharging process is accelerated.

The utility model discloses a theory of operation does: the hardening time of the mixed soil is prolonged by the continuous stirring of the stirring rod 16, the main shaft 6 rotates to drive the driving fluted disc 12 to rotate, the sliding fluted disc 11 cannot be driven by the driving fluted disc 12 to rotate together under the action of the limiting groove 14 and the limiting block 15, the driving fluted disc 12 rotates clockwise to jack the sliding fluted disc 11 due to the inclined tooth structure at the meshing part between the driving fluted disc 12 and the sliding fluted disc 11, the vibrating plate 13 and the vibrating plate bracket 10 fall back to the original position under the action of gravity after the driving fluted disc 12 rotates by a tooth pitch, the action is repeated all the time, after the concrete is conveyed to a specified position, the discharge port 7 below the tank body 2 is opened, the vibrating plate 13 continuously vibrates up and down and rapidly flows out under the action of the spiral material pushing rod 17 below the main shaft 6, and after the concrete is taken out, the external water pump is connected to the external water pump rotating interface 4 at the tail end of the main shaft 6, high-pressure water flows out of a hole 18 formed in the stirring rod 16 and is sprayed to the inner wall of the tank body 2 along with the rotation of the main shaft 6, so that residual concrete in the tank body 2 is washed clean, and in the washing process, the vibrating plate 13 continuously vibrates and is matched with the water flow to vibrate the residual concrete to fall to the bottom of the tank body 2 and wash away along with the water flow.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. A recycled concrete conveying device comprises a chassis (1), and is characterized in that: the top end of the chassis (1) is fixed with a tank body (2), the top end of the tank body (2) is fixed with a motor (5), the output end of the motor (5) is connected with a main gear (9), one side of the main gear (9) is connected with an auxiliary gear (3) in a sliding manner, the inner wall of the auxiliary gear (3) is sleeved with a main shaft (6) extending into the tank body (2), the outer wall of the main shaft (6) is welded with two groups of stirring rods (16), the outer wall of each stirring rod (16) is provided with a plurality of groups of holes (18), two groups of driving fluted discs (12) are fixed between the two groups of stirring rods (16) on the outer wall of the main shaft (6), the top end of each driving fluted disc (12) is connected with a sliding fluted disc (11) sleeved on the outer wall of the main shaft (6) in a sliding manner, vibration plate supports (10) are welded on two sides of each sliding fluted disc (11), and vibration plates (13) connected with the inner wall of the tank body (2) in a sliding manner are fixed at the tail ends of each vibration plate support (10), the outer wall of the vibrating plate (13) is fixedly provided with a limiting block (15) extending into the tank body (2), and a limiting groove (14) is formed in the contact position of the tank body (2) and the limiting block (15).

2. The recycled concrete conveying apparatus as recited in claim 1, wherein: the pull rod is fixed on the edge of the top end of the chassis (1), a rubber sleeve is sleeved on the outer wall of the pull rod, and four groups of wheels capable of freely rotating are arranged at the bottom end of the chassis (1).

3. The recycled concrete conveying apparatus as claimed in claim 1, wherein: a motor support (8) is arranged on the side face of the motor (5), and the motor support (8) is detachably fixed to the top of the tank body (2) through bolts.

4. The recycled concrete conveying apparatus as claimed in claim 1, wherein: the feed inlet has been seted up at jar body (2) top, feed opening (7) have been seted up to the bottom of jar body (2), the bottom of jar body (2) is established and is had the stock guide that extends to chassis (1) edge.

5. The recycled concrete conveying apparatus as claimed in claim 1, wherein: the top end of the main shaft (6) is provided with an external water pump rotary interface (4).

6. The recycled concrete conveying apparatus as claimed in claim 1, wherein: the tail end of the main shaft (6) is welded with a spiral material pushing rod (17).