CN212154166U - Concrete discharging hopper - Google Patents

Abstract

The utility model belongs to the technical field of the concrete processing, concretely relates to concrete blowing fill, including being the body that leaks hopper-shaped, the bottom of body is equipped with square material mouth, is equipped with the baffle that the cross-section is the semicircle form in material mouth department, and the both ends of baffle even have the control lever, and when not needing the blowing, the baffle is the level form and seals the material mouth, and when needing the blowing, the baffle rotates and opens from the both sides of baffle the material mouth, the inside of body, the one side that is located the baffle are equipped with oblique baffle, and the baffle is plugged up the clearance of baffle and material mouth one side and is made the concrete from the opposite side ejection of compact of. The utility model discloses a concrete blowing fill can effectively prevent the phenomenon of stone clamping to make the blowing even.

Description

Concrete discharging hopper

Technical Field

The utility model belongs to the technical field of the concrete processing, concretely relates to concrete blowing fill.

Background

In the super high-rise concrete pouring construction, the original pumping concrete is difficult to pour due to the high-altitude edge construction. The concrete discharge hopper is a common tool for transporting and pouring concrete in building construction, and in the pouring process, the pouring speed and the uniformity of mixed materials need to be controlled, and the phenomenon of stone clamping needs to be avoided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concrete blowing fill can effectively prevent the phenomenon of stone clamping to make the blowing even.

In order to achieve the above object, the utility model adopts the following technical scheme: including being hopper-shaped body, the bottom of body is equipped with square material mouth, is equipped with the baffle that the cross-section is semicircle form in material mouth department, and the both ends of baffle even have the control lever, and when not needing the blowing, the baffle is the level form and seals the material mouth, and when needing the blowing, the baffle rotates and opens from the both sides of baffle the material mouth, the inside of body, the one side that is located the baffle are equipped with oblique baffle, and the gap that baffle and material mouth one side were plugged up to oblique baffle makes the concrete follow the opposite side ejection of compact of baffle.

Preferably, the opening of the semicircular baffle faces downwards.

Preferably, the bottom lateral wall of body is last to be equipped with the stirring rake perpendicularly, and the stirring rake is connected with a rotary driving device and motor, and the tip of stirring rake is equipped with the stirring leaf perpendicularly.

Preferably, the top of the body is provided with a plurality of symmetrically arranged hanging rings.

Preferably, the bottom of the body is provided with a support frame.

Preferably, the upper part of the body is provided with a filter screen.

Preferably, the inner wall of the body is provided with friction blocks at intervals, and the friction blocks are triangular columns.

After the technical scheme is adopted, the utility model discloses following positive effect has:

(1) the concrete discharging hopper in the utility model opens or blocks the material opening at the bottom of the body by arranging the baffle with the semicircular section, when the baffle rotates, the material opening can be opened from both sides, because one side is blocked by the inclined baffle, the concrete flows out from the other side of the baffle, and the concrete outflow speed can be controlled by controlling the rotating angle of the baffle, so that the construction process is effectively controlled, and the stone blockage is not easily caused by the structural design;

(2) the concrete is uniformly mixed by arranging the stirring paddle and the stirring blade with special angles; by arranging the filter screen, large slag can be filtered in advance, and the quality of concrete is improved;

(3) through set up the clutch blocks at the inner wall, at the in-process to the concrete mixing, can increase the impact friction to the concrete, promote the mixing decomposition of concrete, improve concrete mixing quality.

Drawings

Fig. 1 is a bottom view of a concrete discharging hopper of the present invention;

FIG. 2 is a cross-sectional view taken in the direction of A-A of the concrete discharge hopper of FIG. 1;

FIG. 3 is a cross-sectional view taken in the direction B-B of the concrete discharge hopper shown in FIG. 1;

wherein: 1. the stirring device comprises a body, 2, a material port, 3, a baffle, 4, a control rod, 5, an inclined baffle, 6, a stirring paddle, 7, a stirring blade, 8, a hanging ring, 9, a supporting frame, 10, a filter screen, 11 and a friction block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-3, for the concrete discharging hopper of the present invention, including the funnel-shaped body 1, the bottom of the body 1 is provided with the square material port 2, the material port 2 is provided with the baffle 3 with a semicircular cross section, and the opening of the semicircular baffle 3 faces downward. The two ends of the baffle 3 are connected with control rods 4, when discharging is not needed, the baffle 3 is horizontal and seals the material port 2, and when discharging is needed, the baffle 3 rotates to open the material port 2 from the two sides of the baffle 3. The inside of body 1, the one side that is located baffle 3 are equipped with inclined baffle 5, and inclined baffle 5 blocks up the clearance that baffle 3 and material mouth 2 one side and makes the concrete follow the opposite side ejection of compact of baffle 3. By adjusting the rotation angle of the baffle 3, the concrete discharging speed can be informed.

The bottom side wall of the body 1 is vertically provided with a stirring paddle 6, and the end part of the stirring paddle 6 is vertically provided with a stirring blade 7. Wherein, stirring rake 6 is driven rotatoryly by rotary driving device, and the motor provides power for rotary driving device, and the motor can be direct mount on body 1 outer wall, connects power supply, provides power for the stirring of concrete. The inner wall of the body 1 is provided with a plurality of friction blocks 11 at intervals, the friction blocks 11 are arranged in a staggered mode, and the friction blocks 11 are in a triangular prism shape. Through the setting of stirring rake 6, stirring leaf 7, clutch blocks 11, improved concrete mixing efficiency.

The top of body 1 is equipped with rings 8 that a plurality of symmetries set up, conveniently suspends the operation in midair.

The bottom of the body 1 is provided with a support frame 9 which supports the body 1.

The upper part of the body 1 is also provided with a filter screen 10 which filters and removes the dregs with larger particles in advance.

The utility model provides a concrete blowing fill not only has the purpose of control blowing, has assembleed the function of stirring compounding simultaneously. Before the blowing, need to mix and the stirring to the material, stirring rake 6 and clutch blocks 11 have played the efficiency this moment, and the compounding is accomplished the back, can stop the stirring action, and it can to carry the blowing to the position that needs the blowing with the blowing fill.

Various other modifications and alterations can be made by those skilled in the art based on the above description and concepts, and all such modifications and alterations should fall within the scope of the claimed invention.

Claims (7)

1. The utility model provides a concrete blowing fill which characterized in that: including being hopper-shaped body (1), the bottom of body (1) is equipped with square material mouth (2), locates to be equipped with baffle (3) that the cross-section is the semicircle form at material mouth (2), and the both ends of baffle (3) even have control lever (4), when not needing the blowing, and baffle (3) are the level form and seal material mouth (2), and when needing the blowing, baffle (3) rotate and open from the both sides of baffle (3) material mouth (2), the inside of body (1), the one side that is located baffle (3) are equipped with oblique baffle (5), and baffle (3) are plugged up in oblique baffle (5) and the clearance of material mouth (2) one side makes the concrete follow the opposite side ejection of compact of baffle (3).

2. The concrete discharge hopper according to claim 1, wherein: the opening of the semicircular baffle plate (3) faces downwards.

3. The concrete discharge hopper according to claim 1, wherein: the stirring paddle (6) is vertically arranged on the side wall of the bottom of the body (1), the stirring paddle (6) is connected with a rotary driving device and a motor, and the end part of the stirring paddle (6) is vertically provided with a stirring blade (7).

4. The concrete discharge hopper according to claim 1, wherein: the top of the body (1) is provided with a plurality of symmetrically arranged hanging rings (8).

5. The concrete discharge hopper according to claim 1, wherein: the bottom of the body (1) is provided with a support frame (9).

6. The concrete discharge hopper according to claim 1, wherein: the upper part of the body (1) is provided with a filter screen (10).

7. The concrete discharge hopper according to claim 1, wherein: the friction blocks (11) are arranged on the inner wall of the body (1) at intervals, and the friction blocks (11) are triangular columns.

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