CN212176600U

CN212176600U - Concrete funnel for building site

Info

Publication number: CN212176600U
Application number: CN202020431855.0U
Authority: CN
Inventors: 华建鹏; 华建彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-12-18
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a concrete funnel for building site, including removing the base, the universal wheel, the bracing piece, unable adjustment base, the fixed block, the dead lever, concrete funnel, the feed inlet, agitator motor, the puddler, impeller, the electromagnetic shaker, vibrations spring, the vibrations board, the solenoid valve, closed piece and spacing spring, the notch with the formula that matches of vibrations spring is seted up to vibrations board outer wall, make the vibrations board can dismantle the washing, and service life is prolonged, concrete funnel bottom sets up the notch with the formula that matches of solenoid valve, circulation to the concrete is controlled, the slot with the formula that matches of spacing spring is seted up to closed piece end, make the closure automatic closure fast when the outage, feed inlet quantity is two, improve feeding efficiency.

Description

Concrete funnel for building site

Technical Field

The utility model relates to a concrete funnel technical field specifically is a concrete funnel for building site.

Background

Concrete: refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

In civil engineering, there is the process of concrete placement, and this process generally adopts tower crane handling concrete, and the pay-off is carried out to reuse concrete funnel, and current concrete funnel is nevertheless because the volume is great, and be not convenient for remove, and current concrete funnel is big pouring in-process concrete supply volume, easily forms the siltation in the funnel, and the unloading is slow, takes place easily when the concrete piece that the piece head is bigger slightly and blocks up. Stopping filling when blockage occurs, trying to dredge, and when dredging is ineffective, pulling out the guide pipe to lift the hopper; this seriously affects the progress of the project and also to some extent the quality of the cast-in-place pile.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete funnel for building site to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete funnel for a construction site comprises a movable base, universal wheels, supporting rods, a fixed base, fixed blocks, fixed rods, a concrete funnel, a feeding hole, a stirring motor, a stirring rod, a stirring impeller, a vibrator, a vibrating spring, a vibrating plate, an electromagnetic valve, a closing block and a limiting spring;

the universal wheel is located and is removed the base bottom, the bracing piece is located and is removed the base top, unable adjustment base locates the bracing piece top, the unable adjustment base top is located to the fixed block, the fixed block top is located to the dead lever, concrete funnel locates the dead lever end, concrete funnel top both sides are located to the feed inlet, concrete funnel top center is located to agitator motor, the agitator bar is located the agitator motor bottom, agitator impeller locates the agitator bar bottom, the vibrator is located the concrete funnel outer wall, the vibrator inner wall is located to the vibrator spring, the vibrator top is located to the vibrations board, the concrete funnel bottom is located to the solenoid valve, the closed piece is located inside the solenoid valve, spacing spring locates the closed piece end.

In a preferred embodiment: the outer wall of the vibrating plate is provided with a notch matched with the vibrating spring, so that the vibrating plate can be detached and cleaned, and the service life is prolonged.

In a preferred embodiment: the bottom of the concrete funnel is provided with a notch matched with the electromagnetic valve to control the flow of concrete.

In a preferred embodiment: the tail end of the closing block is provided with a slot matched with the limiting spring, so that the closing block can be automatically closed when power is off.

In a preferred embodiment: the number of the feeding holes is two, so that the feeding efficiency is improved.

Compared with the prior art, the beneficial effects of the utility model are that: the notch that matches the formula with the vibrations spring is seted up to vibrations board outer wall, makes the vibrations board can dismantle the washing, improves life, and the notch that matches the formula with the solenoid valve is seted up to concrete funnel bottom, controls the circulation of concrete, and the slot that matches the formula with spacing spring is seted up to closed piece end, makes the closure automatic closure when the outage soon, and feed inlet quantity is two, improves feed efficiency.

Drawings

Fig. 1 is a schematic structural view of a concrete funnel for a construction site.

Fig. 2 is a sectional view of a concrete funnel in a concrete funnel for a construction site.

Fig. 3 is a sectional view of a solenoid valve in a concrete funnel for a construction site.

In the figure: the device comprises a movable base 1, a universal wheel 2, a support rod 3, a fixed base 4, a fixed block 5, a fixed rod 6, a concrete funnel 7, a feed inlet 8, a stirring motor 9, a stirring rod 10, a stirring impeller 11, a vibrator 12, a vibrating spring 13, a vibrating plate 14, an electromagnetic valve 15, a closing block 16 and a limiting spring 17.

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 to 3, in an embodiment of the present invention, a concrete funnel for a building site includes a movable base 1, a universal wheel 2, a support rod 3, a fixed base 4, a fixed block 5, a fixed rod 6, a concrete funnel 7, a feed inlet 8, a stirring motor 9, a stirring rod 10, a stirring impeller 11, a vibrator 12, a vibration spring 13, a vibration plate 14, an electromagnetic valve 15, a closing block 16, and a limit spring 17;

wherein, the universal wheel 2 is arranged at the bottom of the movable base 1, the support rod 3 is arranged at the top of the movable base 1, the fixed base 4 is arranged at the top of the support rod 3, the fixed block 5 is arranged at the top of the fixed base 4, the fixed rod 6 is arranged at the top of the fixed block 5, the concrete funnel 7 is arranged at the tail end of the fixed rod 6, the bottom of the concrete funnel 7 is provided with a notch matched with the electromagnetic valve 15 to control the flow rate of concrete, the feed inlets 8 are arranged at two sides of the top of the concrete funnel 7, the number of the feed inlets 8 is two, the stirring motor 9 is arranged at the center of the top of the concrete funnel 7, the stirring rod 10 is arranged at the bottom of the stirring motor 9, the stirring impeller 11 is arranged at the bottom of the stirring rod 10, the vibrator 12 is arranged at the outer wall of the concrete funnel 7, the vibration spring 13 is arranged, make the vibrations board 14 can dismantle the washing, improve life, solenoid valve 15 locates concrete funnel 7 bottom, and inside solenoid valve 15 was located to closing block 16, the slot of the formula that matches with spacing spring 17 was seted up to closing block 16 end, made closed 16 automatic closure when the outage soon, and spacing spring 17 is located closing block 16 end.

The utility model discloses a theory of operation is: the universal wheel 2 is arranged at the bottom of the movable base 1, the support rod 3 is arranged at the top of the movable base 1, the fixed base 4 is arranged at the top of the support rod 3, the fixed block 5 is arranged at the top of the fixed base 4, the fixed rod 6 is arranged at the top of the fixed block 5, the concrete funnel 7 is arranged at the tail end of the fixed rod 6, the bottom of the concrete funnel 7 is provided with a notch matched with the electromagnetic valve 15 to control the flow of concrete, the feed inlets 8 are arranged at two sides of the top of the concrete funnel 7, the number of the feed inlets 8 is two, the feeding efficiency is improved, the stirring motor 9 is arranged at the center of the top of the concrete funnel 7, the stirring rod 10 is arranged at the bottom of the stirring motor 9, the stirring impeller 11 is arranged at the bottom of the stirring rod 10, the vibrator 12 is arranged at the outer wall of the concrete funnel 7, the, the vibrating plate 14 can be detached and cleaned, the service life is prolonged, the electromagnetic valve 15 is arranged at the bottom of the concrete funnel 7, the closing block 16 is arranged inside the electromagnetic valve 15, the tail end of the closing block 16 is provided with a slot matched with the limiting spring 17, the closing block 16 is automatically closed when the power is off, the limiting spring 17 is arranged at the tail end of the closing block 16, the concrete funnel 7 is fixed above the fixed base 4 through the fixed rod 6, the concrete funnel 7 is pushed to a place needing pouring, the concrete is placed into the concrete funnel 7 through the feed inlet 8, the stirring motor 9 is started to stir the concrete in the concrete funnel, the concrete is prevented from being condensed, the vibrator 12 is started to enable the vibrating plate 14 to vibrate the concrete, the concrete is prevented from being attached to the inner wall of the concrete funnel, the electromagnetic valve 15 is started, the closing block 16 is repelled by magnetic force, so as to be opened, the concrete is discharged, the power-off limit spring 17 automatically closes the closing block 16.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A concrete funnel for a construction site is characterized by comprising a movable base (1), universal wheels (2), supporting rods (3), a fixed base (4), a fixed block (5), a fixed rod (6), a concrete funnel (7), a feeding hole (8), a stirring motor (9), a stirring rod (10), a stirring impeller (11), a vibrator (12), a vibrating spring (13), a vibrating plate (14), an electromagnetic valve (15), a closing block (16) and a limiting spring (17);

the universal wheel (2) is arranged at the bottom of the movable base (1), the supporting rod (3) is arranged at the top of the movable base (1), the fixed base (4) is arranged at the top of the supporting rod (3), the fixed block (5) is arranged at the top of the fixed base (4), the fixed rod (6) is arranged at the top of the fixed block (5), the concrete funnel (7) is arranged at the tail end of the fixed rod (6), the feed inlet (8) is arranged at two sides of the top of the concrete funnel (7), the stirring motor (9) is arranged at the center of the top of the concrete funnel (7), the stirring rod (10) is arranged at the bottom of the stirring motor (9), the stirring impeller (11) is arranged at the bottom of the stirring rod (10), the vibrator (12) is arranged at the outer wall of the concrete funnel (7), the vibrating spring (13) is arranged at the inner wall of the vibrator (12), and the vibrating plate (14) is arranged, the electromagnetic valve (15) is arranged at the bottom of the concrete funnel (7), the closing block (16) is arranged inside the electromagnetic valve (15), and the limiting spring (17) is arranged at the tail end of the closing block (16).

2. A concrete funnel for construction site according to claim 1, wherein the vibration plate (14) is provided with a notch at its outer wall for fitting with the vibration spring (13).

3. The concrete funnel for the construction site as claimed in claim 1, wherein the bottom of the concrete funnel (7) is provided with a notch matched with the electromagnetic valve (15).

4. The concrete funnel for construction site according to claim 1, characterized in that the closing block (16) is provided at its end with a slot adapted to the position limiting spring (17).

5. A concrete funnel for building sites according to claim 1, characterized in that the number of said feed openings (8) is two.