CN219213544U

CN219213544U - Novel concrete placement head

Info

Publication number: CN219213544U
Application number: CN202222682723.7U
Authority: CN
Inventors: 史可欣; 叶文君; 徐小兰
Original assignee: Shahe Jinxin Concrete Co ltd
Current assignee: Shahe Jinxin Concrete Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-06-20
Anticipated expiration: 2032-10-12

Abstract

The utility model relates to the technical field of concrete pouring, and discloses a novel concrete pouring head which comprises a telescopic pipe and a discharging head; the telescopic pipe comprises a telescopic pipe body, a telescopic rod, a fixed block A, a fixed block B, a screw rod, a servo motor, a feeding head, a fixing block A, a fixing block B, a servo motor and a servo motor, wherein the flexible pipe is fixedly arranged at the bottom of the telescopic pipe body; and a transmission shaft at the top end of the servo motor is in transmission connection with the screw rod. According to the technical scheme, the screw rod can be driven to rotate in the screw hole by starting the servo motor, and the telescopic pipe can be pushed to extend out, so that the equipment length is changed, the discharge head is enabled to be closer to a pouring point, the pouring accuracy is improved, the pouring is more efficient, the telescopic adjustment operation is simple, time and labor are saved, and the practicability is greatly improved.

Description

Novel concrete placement head

Technical Field

The utility model relates to the technical field of concrete pouring, in particular to a novel concrete pouring head.

Background

Concrete pouring refers to the process of pouring concrete into a mould until plasticization, materials such as concrete and the like are manufactured into a preset shape in civil construction engineering, and the concrete pouring of the high building is mostly carried out by using a pump truck at present, and a pouring head is arranged at the tail end of a conveying pipe of the pump truck for use.

However, the present utility model has found that at least the following problems are not solved: the adjustment and transformation of the realization length that present concrete placement head can't be convenient laborsaving for often concrete is too far away from pouring the point when pouring, thereby leads to concrete spill elsewhere, influences pouring quality and pouring efficiency, still easily causes the wasting of resources, needs to improve, consequently, we propose a novel concrete placement head.

Disclosure of Invention

The utility model aims to provide a novel concrete pouring head, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel concrete pouring head comprises a telescopic pipe and a discharging head;

the telescopic pipe comprises a telescopic pipe body, a telescopic rod, a fixed block A, a fixed block B, a screw rod, a servo motor, a feeding head, a fixing block A, a fixing block B, a servo motor and a servo motor, wherein the flexible pipe is fixedly arranged at the bottom of the telescopic pipe body;

the transmission shaft at the top end of the servo motor is in transmission connection with the screw rod, a screw hole is formed in the fixed block B in a penetrating mode, and the screw rod penetrates through the screw hole in a rotating mode.

As an alternative scheme of this application technical scheme, flexible pipe front wall below fixed mounting has the power seat, demountable installation has the battery in the power seat.

As an alternative of the technical scheme of the application, a joint is fixedly arranged at the top of the telescopic pipe.

As an alternative scheme of the technical scheme, a limiting block is fixedly arranged at the top end of the screw rod.

As an alternative scheme of the technical scheme, a handle is fixedly arranged on one side of the discharging head, and a hanging ring is fixedly arranged on the other side of the discharging head.

Compared with the prior art, the beneficial effects of the technical scheme are as follows:

this application technical scheme can drive the lead screw through servo motor start and be located the screw internal rotation, can promote flexible pipe and stretch out this moment to change equipment length, make it can make the discharge head apart from pouring the point nearer, improve and pour the accuracy, make to pour more high-efficient, and its flexible regulation easy operation, labour saving and time saving makes the practicality improve greatly.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of the overall structure of a novel concrete placement head according to the present utility model;

fig. 2 is a schematic top view of a telescopic tube and a sliding block B of the novel concrete pouring head according to the present utility model.

In the figure: 1. a joint; 2. a telescopic tube; 3. a fixed block B; 4. a fixed block A; 5. a screw rod; 6. a limiting block; 7. a servo motor; 8. a power supply base; 9. a storage battery; 10. a hose; 11. a discharge head; 12. a handle; 13. hanging rings; 14. screw holes.

Detailed Description

Referring to fig. 1-2, the present utility model provides a technical solution: a novel concrete pouring head comprises a telescopic pipe 2 and a discharging head 11;

a hose 10 is fixedly arranged at the bottom of the telescopic pipe 2, a discharge head 11 is fixedly arranged at the bottom of the hose 10, a fixed block A4 is fixedly arranged below one side of the telescopic pipe 2, a fixed block B3 is fixedly arranged on one side of the telescopic pipe 2 and above the fixed block A4, a screw rod 5 is longitudinally and movably arranged in the fixed block A4, and a servo motor 7 is fixedly arranged on one side of the telescopic pipe 2 and below the fixed block A4;

the transmission shaft at the top end of the servo motor 7 is in transmission connection with the screw rod 5, a screw hole 14 is formed in the fixed block B3 in a penetrating mode, and the screw rod 5 rotates to penetrate through the screw hole 14.

In this kind of technical scheme, start through servo motor 7 and can drive lead screw 5 and be located screw 14 internal rotation, can promote flexible pipe 2 and stretch out this moment to change equipment length, make it can make discharge head 11 more near from pouring the point, improve and pour the accuracy, make to pour more high-efficient.

In some technical schemes, flexible pipe 2 antetheca below fixed mounting has power seat 8, and demountable installation has battery 9 in the power seat 8, can realize servo motor 7's power supply work through demountable installation's battery 9 in the power seat 8, and its battery 9 can be located the free dismantlement of power seat 8 and change.

In the technical scheme, a joint 1 is fixedly arranged at the top of a telescopic pipe 2 and is connected with a pump truck clinker pipe through the joint 1.

In the technical scheme, a limiting block 6 is fixedly arranged at the top end of the screw rod 5, and the happiness feeling 5 can be prevented from falling off from the fixed block 3B through the limiting block 6.

In the technical scheme, a handle 12 is fixedly arranged on one side of a discharge head 11, a hanging ring 13 is fixedly arranged on the other side of the discharge head 11, the discharge head 11 is pushed to deviate through the handle 12, so that pouring operation is more convenient and labor-saving, and a rope can be connected through the hanging ring 13, so that workers can conveniently utilize the rope to pull the discharge head 11 to change the direction.

When the automatic pouring device is used, firstly, the automatic pouring device is connected with a pump truck clinker tube through the joint 1, then concrete can be discharged through the telescopic tube 2, the hose 10 and the discharging head 11 to perform pouring work, the discharging head 11 is required to be oriented through the flexible characteristic of the hose 10 at will, a worker can push the discharging head 11 to deviate through the handle 12, so that pouring operation is more convenient and labor-saving, a rope can be connected through the hanging ring 13, the worker can conveniently pull the discharging head 11 to perform orientation conversion by using the rope, the screw rod 5 can be driven to rotate in the screw hole 14 by starting the servo motor 7, the telescopic tube 2 can be pushed to stretch out at the moment, the equipment length is changed, the discharging head 11 can be enabled to be closer to a pouring point, pouring accuracy is improved, pouring is more efficient, the telescopic adjustment operation is simple, time and labor are saved, practicability is greatly improved, the power supply work of the servo motor 7 can be realized through the storage battery 9 which can be freely detached and replaced in the power supply seat 8.

Claims

1. The utility model provides a novel concrete placement head which characterized in that: comprises a telescopic pipe (2) and a discharging head (11);

the automatic feeding device is characterized in that a hose (10) is fixedly arranged at the bottom of the telescopic tube (2), a discharge head (11) is fixedly arranged at the bottom of the hose (10), a fixed block A (4) is fixedly arranged below one side of the telescopic tube (2), a fixed block B (3) is fixedly arranged on one side of the telescopic tube (2) and above the fixed block A (4), a screw rod (5) is longitudinally and movably arranged in the fixed block A (4), and a servo motor (7) is fixedly arranged on one side of the telescopic tube (2) and below the fixed block A (4);

the top transmission shaft of the servo motor (7) is in transmission connection with the screw rod (5), a screw hole (14) is formed in the fixed block B (3) in a penetrating mode, and the screw rod (5) penetrates through the screw hole (14) in a rotating mode.

2. The novel concrete pouring head according to claim 1, wherein a power supply seat (8) is fixedly arranged below the front wall of the telescopic pipe (2), and a storage battery (9) is detachably arranged in the power supply seat (8).

3. The novel concrete pouring head according to claim 1, wherein a joint (1) is fixedly arranged at the top of the telescopic pipe (2).

4. The novel concrete pouring head according to claim 1, wherein a limiting block (6) is fixedly arranged at the top end of the screw rod (5).

5. The novel concrete pouring head according to claim 1, wherein a handle (12) is fixedly arranged on one side of the discharging head (11), and a hanging ring (13) is fixedly arranged on the other side of the discharging head (11).