CN217024589U

CN217024589U - Concrete feeding system

Info

Publication number: CN217024589U
Application number: CN202220913949.0U
Authority: CN
Inventors: 黄信耀; 曾咏诗; 邓海明
Original assignee: Guangzhou Yuesheng Concrete Co ltd
Current assignee: Guangzhou Yuesheng Concrete Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-07-22
Anticipated expiration: 2032-04-20

Abstract

The application discloses a concrete feeding system, which relates to the field of concrete conveying, and comprises a feeding box, wherein the top of the feeding box is fixedly provided with a lower feed cylinder communicated with the feeding box, the top of the lower feed cylinder is fixedly connected with a funnel-shaped lower hopper, the inner cavity of the feeding box is fixedly provided with a conveying crawler belt relative to the lower part of the lower hopper, the top of the feeding box is fixedly provided with a dust removal box, the top of the feeding box is fixedly provided with a water storage box relative to one side of the dust removal box, the top of the inner cavity of the dust removal box is fixedly provided with a dust suction fan, the top of the dust removal box is fixedly connected with two three-way pipes which are arranged in a penetrating way, the other ends of the three-way pipes are fixedly connected with the top of the water storage box, the dust suction fan is utilized to draw the dust inside of the feeding box into the dust removal box, and finally enters the water storage box through the three-way pipes, and is dissolved with water after the dust enters the water storage box, thereby avoiding dust falling on the top surface of the equipment and effectively keeping the equipment clean.

Description

Concrete feeding system

Technical Field

The application relates to the field of concrete conveying, in particular to a concrete feeding system.

Background

Concrete, referred to as concrete for short, is a general term for engineering composite materials in which aggregates are cemented into a whole by a cementing material. The concrete is cement concrete, also called common concrete, which is prepared by mixing cement as cementing material, sand and stone as aggregate and water in a certain proportion and stirring.

The concrete generally needs to be used to the feeder in the transportation process for the material is from storage silo or other storage facilities even or quantitative supply to receiving in the material equipment, is the essential equipment of carrying out the pipeline operation automation, but current feeder is mostly from top throwing in the concrete when using, can appear a large amount of dust, especially can a large amount of dust at the equipment inner wall top surface, and difficult clearance after the time of having a long time. Therefore, there is a need for an improved structure of a concrete feeder and a concrete feeding system, which is convenient for solving the above problems.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problem that equipment inner wall top surface can a large amount of dusts when concrete feeding machine uses, is difficult to the clearance after the time has been of a specified duration, this application provides a concrete feed system.

The technical scheme adopted by the application is as follows:

a concrete feeding system comprises a feeding box, wherein a lower barrel communicated with the feeding box is fixedly arranged at the top of the feeding box, a funnel-shaped lower hopper is fixedly connected at the top of the lower barrel, a conveying crawler belt is fixedly arranged in an inner cavity of the feeding box relative to the lower part of the lower hopper, the other end of the conveying crawler belt extends to the other end of the feeding box, a discharge port is formed in the feeding box relative to the other end of the conveying crawler belt, the discharge port is positioned below the feeding box, a dust removing box is fixedly arranged at the top of the feeding box, a water storage box is fixedly arranged at the top of the feeding box relative to one side of the dust removing box, a dust suction port communicated with the dust removing box is formed in the top of the inner cavity of the dust removing box, two dust suction fans which are correspondingly arranged are fixedly arranged at the top of the dust removing box, a three-way pipe is fixedly connected with the top of the dust removing box, and the two dust suction fans are respectively communicated with two ports at the two ends of the three-way pipe, and the other end of the three-way pipe is fixedly connected with the top of the water storage tank.

Through adopting above-mentioned technical scheme for the concrete can not excessively influence the external world after getting into the feeding case dust, and when the concrete utilized conveying track to carry, utilizes the dust absorption fan to take out the dust of feeding incasement portion into the dust removal case to finally get into the water storage box through the three-way pipe, get into the water storage box after the dust dissolves with the water phase, and then avoid the dust to fall on the equipment top surface, effectual holding device is clean.

In a preferred embodiment, the inside of lower feed cylinder is provided with two and rotates the wheel on same vertical line, and two medial surfaces fixedly connected with four cutting blades that are the cross setting of rotating the wheel, two sets of cutting blade's tie point fixedly connected with dead lever.

In a preferred embodiment, a side fixed mounting of feed cylinder has the headstock down, and the top fixed mounting of headstock has first motor, there is the dwang inside of headstock through bearing swing joint, and the top of dwang and the output fixed connection of first motor, equal fixed mounting has the corresponding pulley that sets up on dwang and the dead lever, and the transmission is connected with the drive belt on two pulleys.

Through adopting above-mentioned technical scheme, utilize first motor to drive the dwang and rotate, and then drive the dead lever through the drive belt and rotate, two cutting blades that rotate the wheel inside this moment can carry out precutting to the concrete that falls down, make things convenient for follow-up processing, raise the efficiency.

In a preferred embodiment, a blanking plate is fixedly installed inside the feeding box relative to the upper left of the conveying crawler, and the blanking plate is in a right-angled triangle shape, and the inclined surface of the blanking plate faces upwards.

By adopting the technical scheme, the concrete is prevented from directly falling on the conveying crawler belt to cause overlarge impact, and the service life of the conveying crawler belt is prolonged.

In a preferred embodiment, a second motor is fixedly installed on the outer wall of the feeding box relative to the position of the conveying track, and one end of a transmission shaft of the conveying track is fixedly connected with an output end of the second motor.

Through adopting above-mentioned technical scheme, start the second motor and can make the conveying track start, and then carry the concrete.

In a preferred embodiment, the outer wall of the water storage tank is fixedly provided with a water outlet pipe, and the water outlet pipe is fixedly provided with a one-way valve.

Through adopting above-mentioned technical scheme, can change the inside water source of water storage box.

To sum up, the beneficial effect of this application is:

1. in this application, the concrete can not excessively influence the external world at the dust after getting into the feeding case, and when the concrete utilized conveying track to carry, utilizes the dust absorption fan to take out the dust removal case with the inside dust of feeding case in to finally get into the water storage box through the three-way pipe, dissolve with the aqueous phase after the dust gets into the water storage box, and then avoid the dust to fall on the equipment top surface, effectual holding device is clean.

2. In this application, first motor can drive the dwang and rotate, and then drives the dead lever through the drive belt and rotate, and two cutting blades that rotate the wheel inside this moment can carry out precutting to the concrete that falls down, make things convenient for follow-up processing, raise the efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a sectional view of fig. 1.

FIG. 3 is a cross-sectional view of a lower cartridge in the present application.

FIG. 4 is a top view of a lower cartridge in the present application.

Description of the reference numerals:

1. a feeding tank; 2. feeding the material barrel; 3. feeding a hopper; 4. a conveying crawler; 5. a discharge port; 6. a dust removal box; 7. a water storage tank; 8. a dust suction port; 9. a dust collection fan; 10. a three-way pipe; 11. a rotating wheel; 12. a cutting blade; 13. fixing the rod; 14. a power box; 15. a first motor; 16. rotating the rod; 17. a pulley; 18. a transmission belt; 19. a blanking plate; 20. a second motor; 21. and (5) discharging a water pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.

A concrete feeding system of the present application will be described in detail with reference to fig. 1 to 4.

The application discloses concrete feed system. Referring to fig. 1 to 3, the concrete feeding system includes a feeding box 1, a lower material barrel 2 communicated with the feeding box 1 is fixedly installed at the top of the feeding box 1, a lower material hopper 3 is fixedly connected to the top of the lower material barrel 2, the funnel-shaped lower material hopper 3 facilitates pouring concrete, two rotating wheels 11 located on the same vertical line are arranged inside the lower material barrel 2, four cutting blades 12 arranged in a cross shape are fixedly connected to the inner side surfaces of the two rotating wheels 11, a fixing rod 13 is fixedly connected to the connection points of the two groups of cutting blades 12, a power box 14 is fixedly installed on one side edge of the lower material barrel 2, a first motor 15 is fixedly installed at the top of the power box 14, a rotating rod 16 is movably connected inside the power box 14 through a bearing, the top of the rotating rod 16 is fixedly connected to the output end of the first motor 15, and the first motor 15 can drive the rotating rod 16 to rotate, equal fixed mounting has the pulley 17 of corresponding setting on dwang 16 and the dead lever 13, and the transmission connection has drive belt 18 on two pulleys 17, and first motor 15 can rotate through driving dwang 16 this moment, and then drives dead lever 13 through drive belt 18 and rotate, and two cutting blade 12 that rotate 11 insides of wheel can carry out precutting to the concrete that falls down this moment, make things convenient for follow-up processing, raise the efficiency.

Referring to fig. 1-2, a conveying track 4 is fixedly installed in an inner cavity of a feeding box 1 relative to the lower part of a discharge hopper 3, a discharge plate 19 is fixedly installed in the feeding box 1 relative to the upper left of the conveying track 4, the discharge plate 19 is in the shape of a right triangle with an inclined surface facing upward, so that excessive impact caused by concrete directly falling on the conveying track 4 is avoided, the service life of the conveying track 4 is prolonged, the other end of the conveying track 4 extends to the other end of the feeding box 1, a second motor 20 is fixedly installed on the outer wall of the feeding box 1 relative to the conveying track 4, one end of a transmission shaft of the conveying track 4 is fixedly connected with an output end of the second motor 20, the conveying track 4 can be started by starting the second motor 20, concrete is further conveyed, a discharge port 5 is formed in the feeding box 1 relative to the other end of the conveying track 4, and the discharge port 5 is located below the feeding box 1, the concrete is convenient to directly transmit.

Referring to fig. 1-4, a dust removal tank 6 is fixedly installed at the top of a feeding tank 1, a water storage tank 7 is fixedly installed at one side of the top of the feeding tank 1 opposite to the dust removal tank 6, a water outlet pipe 21 is fixedly installed on the outer wall of the water storage tank 7, a check valve is fixedly installed on the water outlet pipe 21, a water source inside the water storage tank 7 can be replaced, a dust suction port 8 communicated with the dust removal tank 6 is formed at the top of the feeding tank 1, two dust suction fans 9 which are correspondingly arranged are fixedly installed at the top of an inner cavity of the dust removal tank 6, the dust suction fans 9 and the dust suction port 8 are correspondingly arranged, when the dust suction fans 9 are started, dust can be sucked into the dust removal tank 6, a three-way pipe 10 is fixedly connected to the top of the dust removal tank 6, the two dust suction fans 9 are respectively communicated with two end ports of the three-way pipe 10, and the other end of the three-way pipe 10 is fixedly connected to the top of the water storage tank 7, the dust enters the water storage tank 7 through the three-way pipe 10, and is dissolved with water after entering the water storage tank 7, so that the dust is prevented from falling on the top surface of the equipment, and the cleanness of the equipment is effectively kept.

The application principle of a concrete feeding system is as follows: pour the concrete into lower feed cylinder 2 through lower hopper 3, start first motor 15 this moment and drive dwang 16 and rotate, and then drive dead lever 13 through drive belt 18 and rotate, two cutting blades 12 that rotate 11 inside this moment can carry out the precut to the concrete that falls, the concrete falls on lower flitch 19 buffering and has fallen on conveying track 4 afterwards, start second motor 20 and carry the concrete, start dust absorption fan 9 simultaneously, inhale the inside of dust removal case 6 with the dust, the dust advances water storage box 7 through three-way pipe 10 at last, it dissolves mutually with water after the dust gets into water storage box 7, the concrete is carried away from the position of discharge gate 5 simultaneously.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.

Claims

1. The utility model provides a concrete feed system, includes feeding case (1), its characterized in that: the top fixed mounting of feeding case (1) has lower feed cylinder (2) with feeding case (1) intercommunication, and the lower hopper (3) that the top fixedly connected with of feed cylinder (2) leaks hopper-shaped, feeding case (1) inner chamber has conveying track (4) for the below fixed mounting of hopper (3) down, and the other end of conveying track (4) extends to the other end of feeding case (1), feeding case (1) has seted up discharge gate (5) for the other end of conveying track (4), and discharge gate (5) are located the below of feeding case (1), the top fixed mounting of feeding case (1) has dust removal case (6), and the top of feeding case (1) has water storage box (7) for one side fixed mounting of dust removal case (6), dust absorption mouth (8) with dust removal case (6) intercommunication are seted up at the top of feeding case (1), the dust collection box is characterized in that two dust collection fans (9) which are correspondingly arranged are fixedly mounted at the top of an inner cavity of the dust collection box (6), a three-way pipe (10) is fixedly connected to the top of the dust collection box (6), the two dust collection fans (9) are communicated with two end ports of the three-way pipe (10) respectively, and the other end of the three-way pipe (10) is fixedly connected with the top of the water storage box (7).

2. A concrete feeding system according to claim 1, characterized in that: the inside of lower feed cylinder (2) is provided with two rotation wheels (11) that are located same vertical line, and two medial surface fixedly connected with four cutting blade (12) that are the cross setting of rotating wheel (11), two sets of the tie point fixedly connected with dead lever (13) of cutting blade (12).

3. A concrete feeding system according to claim 2, characterized in that: a side fixed mounting of lower feed cylinder (2) has headstock (14), and the top fixed mounting of headstock (14) has first motor (15), there is dwang (16) inside of headstock (14) through bearing swing joint, and the top of dwang (16) and the output fixed connection of first motor (15), equal fixed mounting has pulley (17) of corresponding setting on dwang (16) and dead lever (13), and the transmission is connected with drive belt (18) on two pulley (17).

4. A concrete feeding system according to claim 1, characterized in that: the feeding box is characterized in that a blanking plate (19) is fixedly mounted in the feeding box (1) relative to the upper left of the conveying crawler (4), and the blanking plate (19) is in a right-angled triangle shape and is arranged with the inclined surface facing upwards.

5. A concrete feeding system according to claim 1, characterized in that: the outer wall of the feeding box (1) is fixedly provided with a second motor (20) relative to the position of the conveying crawler (4), and one end of a transmission shaft of the conveying crawler (4) is fixedly connected with the output end of the second motor (20).

6. A concrete feeding system according to claim 1, characterized in that: the water storage tank is characterized in that a water outlet pipe (21) is fixedly installed on the outer wall of the water storage tank (7), and a one-way valve is fixedly installed on the water outlet pipe (21).