CN221119235U - Concrete pouring equipment - Google Patents

Abstract

The utility model relates to the technical field of concrete pouring equipment, in particular to concrete pouring equipment, which comprises a mixing tank, wherein a mixing assembly is arranged inside the mixing tank, the mixing assembly comprises a rotatable driving rod rotationally connected to the inner wall of the mixing tank, a lifting outer sleeve rod is sleeved outside the driving rod in a sliding manner, a fixed plate is arranged inside the mixing tank, a connecting piece is rotationally connected to the lower part of the outer sleeve rod, the connecting piece is slidingly connected to the fixed plate, the bottom end of the outer sleeve rod is inserted into the fixed plate and then is connected with a trigger block, an avoidance groove matched with the trigger block is formed inside the fixed plate, a rotating plate is rotationally connected to the mixing tank below the fixed plate, a matched groove matched with the trigger block is formed in the rotating plate, mutually matched through holes are formed in the fixed plate and the rotating plate, and a plurality of stirring paddles are symmetrically arranged on the periphery of the outer sleeve rod. Therefore, the utility model can stir and mix the concrete before pouring the concrete, so that the concrete can be fully and uniformly mixed, and the pouring effect is ensured.

Description

Concrete pouring equipment

Technical Field

The utility model relates to the technical field of concrete pouring equipment, in particular to concrete pouring equipment.

Background

The concrete is one of the most main civil engineering materials in the current generation, is prepared from cementing materials, granular aggregates, water, and additives and admixtures added if necessary according to a certain proportion, and is an artificial stone material which is prepared by uniformly stirring, compacting, shaping, curing and hardening.

At present, some existing concrete placement equipment, for example, patent with publication number CN210336419U, disclose a concrete placement equipment, including pouring the pump and holding the jar, be provided with first working chamber in holding the jar, the output of pouring the pump is provided with the discharging pipe, the input of pouring the pump is provided with the inlet pipe, the right-hand member that holds the jar is provided with the feeder hopper, the left end of first pivot passes second ball bearing from right-hand member that holds the right-hand member of device and holds the right-hand member wall of feed cylinder and the left end wall of feed cylinder and insert in first ball bearing, be provided with the screw conveying leaf in the first pivot, it makes first motor drive first speed reducer rotation through starting first motor, first speed reducer drive first pivot rotation, thereby make the screw conveying leaf rotate, make the concrete that holds in the jar get into to hold the feed cylinder through communicating pipe, through the transportation of screw conveying leaf make concrete get into to pour in the pump, but the position between the jar that holds of above-mentioned device and the feed cylinder blocks the structure, it is difficult to guarantee to hold tank internal mixing completely, and hold the feed cylinder clear up, and use more than that has.

How to mix the concrete before pouring the concrete, so that the concrete can be fully and uniformly mixed, the pouring effect is ensured, and the concrete pouring device is a technical problem needing breakthrough.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of utility model

Aiming at the defects, the utility model aims to provide concrete pouring equipment which is simple in structure and convenient to use, and can stir and mix concrete before pouring the concrete, so that the concrete can be fully and uniformly mixed, and the pouring effect is ensured.

In order to achieve the above purpose, the utility model provides concrete pouring equipment, which comprises a mixing tank, wherein the top end of the mixing tank is communicated with a feeding port, the bottom end of the mixing tank is communicated with a discharging port, and a mixing assembly is arranged inside the mixing tank.

The utility model discloses a mixing assembly, including rotating the rotatable actuating lever of connecting in the blending tank inner wall, the outside slip cap of actuating lever is equipped with the overcoat pole of liftable, the inside fixed plate that is equipped with of blending tank, the lower part of overcoat pole rotates and is connected with the connecting piece, connecting piece sliding connection is in the fixed plate, and connects the trigger piece after the bottom of overcoat pole inserts the fixed plate, the inside groove of dodging that is equipped with the trigger piece complex of fixed plate, rotate on the blending tank of fixed plate below and be connected with the rotor plate, be equipped with on the rotor plate with trigger piece complex cooperation groove, all be equipped with the through-hole of mutually supporting on fixed plate and the rotor plate.

And a plurality of stirring paddles are symmetrically arranged on the periphery of the outer sleeve rod.

According to the concrete pouring equipment disclosed by the utility model, the bottom end of the driving rod is inserted into the outer sleeve rod, the driving rod in the outer sleeve rod is symmetrically provided with the inserting blocks, and the outer sleeve rod is internally provided with the inserting grooves matched with the inserting blocks.

According to the concrete pouring equipment disclosed by the utility model, the outer turnover at the upper part of the outer sleeve rod is connected with the connecting plate in a movable way, the top ends of the connecting plates are symmetrically connected with the telescopic parts, and the telescopic parts are connected to the inner wall of the mixing tank.

According to the concrete pouring equipment, the top end of the driving rod penetrates out of the mixing tank to be connected with the driving piece, and the driving piece is connected to the top end of the mixing tank.

According to the concrete pouring equipment disclosed by the utility model, the bottom end of the feed opening is communicated with the feed pipe.

According to the concrete pouring equipment, the trigger block is a spline, and the matching groove is a key groove.

The utility model aims to provide concrete pouring equipment which comprises a mixing assembly, an outer sleeve rod of the mixing assembly, a stirring paddle and other structures, wherein the mixing assembly can stir and mix concrete before pouring the concrete, so that the pouring effect is ensured; the rotating plate and the fixed plate are matched with each other, so that concrete can be prevented from overflowing when being stirred and mixed, the concrete can be fully and uniformly mixed, and discharging is completed after the concrete is mixed. In summary, the beneficial effects of the utility model are as follows: the concrete can be stirred and mixed before the concrete is poured, so that the concrete can be fully and uniformly mixed, and the pouring effect is ensured.

Drawings

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a longitudinal cross-sectional view of the interior of the mixing tank;

FIG. 3 is an enlarged view of portion A of FIG. 2;

In the figure: 1-mixing tank, 11-feed opening, 12-feed opening, 121-blanking pipe, 2-mixing assembly, 21-actuating lever, 211-insert, 22-outer loop bar, 221-slot, 23-trigger piece, 24-fixed plate, 25-rotor plate, 251-mating groove, 26-through hole, 27-connecting plate, 3-stirring rake, 4-actuating piece, 5-expansion piece.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "engaged/connected," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, may be a detachable connection, or may be an integral connection, may be a mechanical connection, may be an electrical connection, may be a direct connection, may be an indirect connection via an intermediary, may be a communication between two elements, and for one of ordinary skill in the art, the specific meaning of the terms in this disclosure may be understood in a specific case.

Referring to fig. 1 to 3, the utility model provides a concrete pouring device, which comprises a mixing tank 1, wherein the top end of the mixing tank 1 is communicated with a feed opening 11, concrete can enter the mixing tank 1 from the feed opening 11, the bottom end of the mixing tank 1 is communicated with a feed opening 12, the bottom end of the feed opening 12 is communicated with a feed pipe 121, the feed pipe 121 is of a tubular structure with certain deformability, the feed opening of a pouring pump is communicated with the feed opening of the pouring pump (other structures of the pouring device, such as a pouring pump, a pouring pipe and the like, are all drawn in the drawings, the pouring is a conventional means of a person skilled in the art, the concrete connecting structure and the use principle are not repeated here), the discharge opening of the pouring pump is communicated with the pouring pipe, and the concrete after being pressurized in the pouring pump is conveyed into a pouring die from the pouring pipe.

Referring to fig. 1 to 3, a mixing assembly 2 is arranged inside a mixing tank 1, the mixing assembly 2 comprises a driving rod 21 rotatably connected to the inner wall of the mixing tank 1, the top end of the driving rod 21 penetrates through an output shaft of the mixing tank 1 and is connected with a driving piece 4, the driving piece 4 is connected to the top end of the mixing tank 1, the driving piece 4 can drive the driving rod 21 to rotate, an outer sleeve rod 22 is sleeved outside the driving rod 21 in a sliding manner (the bottom end of the driving rod 21 is inserted into the outer sleeve rod 22, an inserting block 211 is symmetrically arranged on the driving rod 21 inside the outer sleeve rod 22, an inserting groove 221 matched with the inserting block 211 is arranged inside the outer sleeve rod 22), the driving rod 21 can drive the outer sleeve rod 22 to rotate, a fixing plate 24 is arranged inside the mixing tank 1, a connecting piece is rotatably connected to the lower part of the outer sleeve rod 22 and is slidably connected with the fixing plate 24 (sliding seal between the connecting piece and the fixing plate 24) to prevent concrete from overflowing, the sliding sealing mode is various and is a common technical means for the skilled in the art, and is not repeated here, the bottom end of the outer sleeve rod 22 is inserted into the fixed plate 24 and then is connected with the trigger block 23, the inside of the fixed plate 24 is provided with an avoidance groove matched with the trigger block 23 (the movement between the fixed plate 24 and the trigger block 23 is not interfered with each other), the mixing tank 1 below the fixed plate 24 is rotationally connected with the rotating plate 25, the top end of the rotating plate 25 is abutted to the bottom end of the fixed plate 24, the rotating plate 25 is provided with a matching groove 251 matched with the trigger block 23, the fixed plate 24 and the rotating plate 25 are respectively provided with a mutually matched through hole 26, the outer turnover of the upper part of the outer sleeve rod 22 is connected with a connecting plate 27, the top end of the connecting plate 27 is symmetrically connected with a telescopic piece 5, the telescopic piece 5 is connected to the inner wall of the mixing tank 1, the telescopic piece 5 can drive the connecting plate 27 to perform lifting movement, the connecting plate 27 can drive the outer sleeve rod 22 to perform lifting movement, and a plurality of stirring paddles 3 are symmetrically arranged on the periphery of the outer sleeve rod 22.

Referring to fig. 1 to 3, the driving member 4 is preferably a rotary motor, and the telescopic member 5 is an electric cylinder for powering the device.

Referring to fig. 1-3, the connector is preferably a swivel bearing that does not interfere with the rotation of the outer race bar 22 and is liftable within the fixed plate 24.

Referring to fig. 1 to 3, preferably, the trigger block 23 is a spline, the matching groove 251 is a key groove, and a proper spline is selected according to the actual situation (the rotating speed of the outer sleeve 22), so as to ensure that the trigger block 23 and the matching groove 251 can be matched.

Referring to fig. 1 to 3, concrete raw materials are added into a mixing tank 1 from a feed opening 11, a driving piece 4 is started, concrete is stirred by using a stirring paddle 3, when the concrete is required to be discharged to a pouring pump, the driving piece 4 is stopped, a telescopic piece 5 is started, the telescopic piece 5 drives a connecting plate 27 to descend, the connecting plate 27 drives an outer sleeve rod 22 to descend, when a trigger block 23 and a matching groove 251 are matched, the telescopic piece 5 is stopped, the driving piece 4 is started, when a through hole 26 on a rotating plate 25 is opposite to a through hole 26 on a fixed plate 24, the driving piece 4 is stopped, and discharging can be realized (the driving piece 4 can be opened in a small amplitude and back mode, and the discharging is accelerated by using the stirring paddle 3).

The utility model provides concrete pouring equipment which comprises a mixing assembly, an outer sleeve rod of the mixing assembly, a stirring paddle and other structures, wherein the mixing assembly can stir and mix concrete before concrete pouring, so that the pouring effect is ensured; the rotating plate and the fixed plate are matched with each other, so that concrete can be prevented from overflowing when being stirred and mixed, the concrete can be fully and uniformly mixed, and discharging is completed after the concrete is mixed. In summary, the beneficial effects of the utility model are as follows: the concrete can be stirred and mixed before the concrete is poured, so that the concrete can be fully and uniformly mixed, and the pouring effect is ensured.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (6)

1. The concrete pouring equipment is characterized by comprising a mixing tank, wherein the top end of the mixing tank is communicated with a feeding port, the bottom end of the mixing tank is communicated with a discharging port, and a mixing assembly is arranged in the mixing tank;

The mixing assembly comprises a rotatable driving rod rotationally connected to the inner wall of the mixing tank, a lifting outer sleeve rod is sleeved outside the driving rod in a sliding manner, a fixed plate is arranged inside the mixing tank, a connecting piece is rotationally connected to the lower portion of the outer sleeve rod, the connecting piece is slidingly connected to the fixed plate, the bottom end of the outer sleeve rod is inserted into the fixed plate and then connected with a trigger block, a avoidance groove matched with the trigger block is formed inside the fixed plate, a rotating plate is rotationally connected to the mixing tank below the fixed plate, a matching groove matched with the trigger block is formed in the rotating plate, and mutually matched through holes are formed in the fixed plate and the rotating plate;

And a plurality of stirring paddles are symmetrically arranged on the periphery of the outer sleeve rod.

2. The concrete pouring equipment according to claim 1, wherein the bottom end of the driving rod is inserted into the interior of the outer sleeve rod, the driving rod in the interior of the outer sleeve rod is symmetrically provided with inserting blocks, and the interior of the outer sleeve rod is provided with inserting grooves matched with the inserting blocks.

3. The concrete pouring equipment according to claim 1, wherein the outer turnover of the upper part of the outer sleeve rod is connected with a connecting plate, the top ends of the connecting plates are symmetrically connected with telescopic pieces, and the telescopic pieces are connected to the inner wall of the mixing tank.

4. The concrete placement equipment of claim 1, wherein the top end of the drive rod extends out of the mixing tank and is connected to a drive member that is connected to the top end of the mixing tank.

5. The concrete pouring equipment according to claim 1, wherein the bottom end of the feed opening is communicated with the feed pipe.

6. The concrete placement equipment of claim 1, wherein the trigger block is a spline and the mating groove is a keyway.