CN211622645U

CN211622645U - Concrete spreader

Info

Publication number: CN211622645U
Application number: CN201922458010.0U
Authority: CN
Inventors: 王永龙; 童学
Original assignee: Yingkou Zhongzhuang Building Materials Co ltd
Current assignee: Yingkou Zhongzhuang Building Materials Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-02
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a concrete spreader, comprising a main body, the discharge end rigid coupling of main part has the material pipe that spouts, the outer wall that spouts the material pipe has cup jointed the lantern ring, the outer wall bottom rigid coupling that spouts the material pipe has the dog, the dog closely laminates with the lantern ring, the outer wall of the lantern ring is equipped with the connecting rod, the connecting rod passes through the hinge and links to each other with the lantern ring activity, the outer wall bottom rigid coupling of connecting rod has the handle. This concrete spreader, set up the connecting rod through the outer wall at spouting the material pipe, and the connecting pipe removes on spouting the material pipe through the lantern ring, it removes to make things convenient for to spout the material pipe in the drive, it removes to make things convenient for in the workman in the pouring, the drive is spouted the material pipe, great save time, be convenient for pull and is spouted the material pipe, simultaneously spout the material pipe and install the material pipe, the cooperation is connected the rope and is removed inside the disk, the messenger extrudees the connecting wire according to the piece, effectual convenient is closed in spouting the material pipe, after avoiding the pouring to accomplish, cause the waste.

Description

Concrete spreader

Technical Field

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

Background

Concrete spreader is the terminal equipment of pump sending concrete, its effect is in delivering the concrete that the pump pressure comes to the template of pouring the component through the pipeline in, the resultant motion of constituteing by two parts revolving rack just can cover the cloth point of all cloth radius ranges, according to different pouring environment of concrete construction and individual requirement, multiple model such as interior climbing formula, walking, on-board formula, manual formula have been designed for the user in proper order, current concrete spreader is when using, the workman is inconvenient to spout the material pipe pulling, lead to the workman to pour concrete time and energy, influence concrete spreader's work efficiency, still can't satisfy simultaneously and close to spouting the material pipe, lead to after the pouring is accomplished, still continue the ejection of compact, cause the waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete spreader to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete spreader, includes the main part, the discharge end rigid coupling of main part has spouts the material pipe, the outer wall that spouts the material pipe has cup jointed the lantern ring, the outer wall bottom rigid coupling that spouts the material pipe has the dog, the dog closely laminates with the lantern ring, the outer wall of the lantern ring is equipped with the connecting rod, the connecting rod passes through the hinge and links to each other with lantern ring activity, the outer wall bottom rigid coupling of connecting rod has the handle.

Preferably, the bottom rigid coupling of spouting the material pipe has the distributing pipe, the outer wall of distributing pipe has cup jointed the connecting wire, the connecting wire links to each other with the connecting rod is fixed, the outer wall of connecting wire is equipped with the circle piece.

Preferably, a sliding opening is formed above the round block, a pressing block is connected inside the sliding opening in a sliding mode, a compression spring is fixedly connected to the bottom end of the pressing block, and the connecting wire penetrates through the round block and the pressing block respectively and is fixedly connected with the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that: this concrete spreader, set up the connecting rod through the outer wall at spouting the material pipe, and the connecting pipe removes on spouting the material pipe through the lantern ring, it removes to make things convenient for to spout the material pipe in the drive, it removes to make things convenient for in the workman in the pouring, the drive is spouted the material pipe, great save time, be convenient for pull and is spouted the material pipe, simultaneously at the material pipe of spouting installation cloth pipe, the cooperation is connected the rope and is removed inside the disk, the messenger extrudees the connecting wire according to the piece, effectual convenient is closed in spouting the material pipe, after avoiding the pouring to accomplish, still continue the ejection of compact, cause the waste, great enhancement concrete spreader's availability factor, and satisfy user's user demand.

Drawings

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

FIG. 2 is a schematic view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the connection structure between the round block and the connection line in fig. 2 according to the present invention.

In the figure: 1. the material spraying device comprises a main body, 2, a material spraying pipe, 3, a lantern ring, 4, a material distributing pipe, 5, a hinge, 6, a connecting rod, 7, a handle, 8, a connecting wire, 9, a round block, 10, a compression spring, 11, a sliding opening, 12, a pressing block, 13 and a stop block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a concrete spreader comprises a main body 1, wherein a material spraying pipe 2 is fixedly connected to the discharge end of the main body 1, the material spraying pipe 2 is used for being fixed on the main body 1, a lantern ring 3 is sleeved on the outer wall of the material spraying pipe 2, a stop block 13 is fixedly connected to the bottom end of the outer wall of the material spraying pipe 2, the lantern ring 3 is clamped by the stop block 13, the stop block 13 is tightly attached to the lantern ring 3, a connecting rod 6 is arranged on the outer wall of the lantern ring 3, the connecting rod 6 is movably connected with the lantern ring 3 through a hinge 5, the hinge 5 is used for enabling the connecting rod 6 to move on the lantern ring 3, a handle 7 is fixedly connected to the bottom end;

spout the bottom rigid coupling of material pipe 2 and have a cloth pipe 4, cloth pipe 4 is used for fixing on spouting material pipe 2, connecting wire 8 has been cup jointed to cloth pipe 4's outer wall, connecting wire 8 links to each other with connecting rod 6 is fixed, round piece 9 is used for making connecting wire 8 remove inside it, the outer wall of connecting wire 8 is equipped with round piece 9, open the top of round piece 9 has spout 11, the inside sliding connection of spout 11 has according to piece 12, according to piece 12 be used for removing in the inside of round piece 9, and extrude compression spring 10, with connecting wire 8 card in the inside of round piece 9, the bottom rigid coupling according to piece 12 has compression spring 10, compression spring 10's coefficient of elasticity is 10~80N/CM, connecting wire 8 runs through round piece 9 respectively and according to piece 12 and connecting rod 6 fixed linking to each other.

In this embodiment, when using concrete spreader, through setting up connecting rod 6 on concrete spreader's the material pipe 2 that spouts, the workman holds handle 7 and drives the material pipe 2 that spouts through connecting rod 6 and remove, convenient in the pouring of workman, great save time, avoid hard pulling to spout material pipe 2, press simultaneously and push block 12 and extrude compression spring 10 in the inside of disk 9, pulling connecting wire 8, make disk 9 tighten up connecting wire 8, effectually convenient in tightening up the closure to material pipe 4, after avoiding the pouring to accomplish, continue the ejection of compact, cause the waste, increase concrete spreader's result of use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 concrete spreader, includes main part (1), its characterized in that: the discharge end rigid coupling of main part (1) has spouts material pipe (2), the outer wall that spouts material pipe (2) has cup jointed the lantern ring (3), the outer wall bottom rigid coupling that spouts material pipe (2) has dog (13), dog (13) closely laminate with the lantern ring (3), the outer wall of the lantern ring (3) is equipped with connecting rod (6), connecting rod (6) link to each other with the lantern ring (3) activity through hinge (5), the outer wall bottom rigid coupling of connecting rod (6) has handle (7).

2. A concrete spreader as claimed in claim 1, wherein: spout the bottom rigid coupling of material pipe (2) and have distributing pipe (4), the outer wall of distributing pipe (4) has cup jointed connecting wire (8), connecting wire (8) and connecting rod (6) are fixed continuous, the outer wall of connecting wire (8) is equipped with circle piece (9).

3. A concrete spreader as claimed in claim 2, wherein: the top of circle piece (9) is opened there is spout (11), the inside sliding connection of spout (11) has according to piece (12), the bottom rigid coupling according to piece (12) has compression spring (10), connecting wire (8) run through circle piece (9) respectively and according to piece (12) and connecting rod (6) fixed connection.