CN217514153U

CN217514153U - Concrete distributing device

Info

Publication number: CN217514153U
Application number: CN202220989408.6U
Authority: CN
Inventors: 蔡利军; 朱锡; 曹伟明
Original assignee: Guangdong Dongfang Concrete Co ltd
Current assignee: Guangdong Dongfang Concrete Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-09-30
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to a concrete distributing device technical field discloses a concrete distributing device, fight including the cloth, fixedly connected with movable support on the relative both sides lateral wall that the cloth was fought, it is connected with the dwang to rotate on the lower part inner wall that the cloth was fought, the outer wall welding of dwang has the spiral leaf, the one end fixedly connected with motor of dwang, the bottom fixedly connected with blanking box that the cloth was fought, equal threaded connection has the screw rod on the relative lateral wall of blanking box, the one end fixedly connected with side shield of screw rod, the upper portion fixedly connected with overhead gage of side shield, the sliding connection of overhead gage is on the outer wall of blanking box, the equal fixedly connected with fixed plate in upper portion of movable support, fixedly connected with electric push rod on the fixed plate, the top fixedly connected with lifter plate of electric push rod's piston rod, be provided with a plurality of rake teeth on the lifter plate. This structural control cloth fill's unloading width to the not unidimensional prefab of adaptation utilizes the rake teeth to spread the concrete dispersion simultaneously, makes things convenient for the floating operation in later stage.

Description

Concrete distributing device

Technical Field

The application belongs to the technical field of concrete distributing devices, and particularly relates to a concrete distributing device.

Background

Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by cementitious materials. The term concrete generally refers to cement as a cementing material and sand and stone as aggregates; 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. The existing concrete prefabricated member is very commonly used, and the concrete prefabricated member refers to a concrete product which is processed and produced in a factory in a standardized and mechanized mode. The corresponding conventional cast-in-place concrete requires site molding, site pouring and site curing. The concrete prefabricated member is widely applied to the fields of buildings, traffic, water conservancy and the like, and plays an important role in national economy.

When the existing concrete prefabricated member is manufactured, the concrete is distributed by the distributing device for wider members, but the distributing range of the existing distributing device is not adjustable, so that the prefabricated member with different widths cannot be distributed, the adaptation universality is poor, and the concrete distributing device is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the above-mentioned problems, a concrete distribution device is provided.

The technical scheme adopted by the application is as follows: the utility model provides a concrete distributing device, includes the cloth fill, fixedly connected with movable support on the relative both sides lateral wall of cloth fill, it is connected with the dwang to rotate on the lower part inner wall of cloth fill, the outer wall welding of dwang has the spiral leaf, the one end fixedly connected with motor of dwang, motor fixed connection be in on the outer wall of cloth fill, the bottom fixedly connected with blanking box that cloth was fought, equal threaded connection has the screw rod on the relative lateral wall of blanking box, the one end fixedly connected with side shield of screw rod, the upper portion fixedly connected with overhead gage of side shield, the sliding connection of overhead gage is in on the outer wall of blanking box.

In a preferred embodiment, universal wheels are fixedly connected to two sides of the bottom of the two moving brackets.

In a preferred embodiment, the width of the upper baffle and the width of the side baffles are both adapted to the width of the inner cavity of the blanking box.

In a preferred embodiment, the upper part of the movable support is fixedly connected with a fixed plate, the fixed plate is fixedly connected with an electric push rod, the top end of a piston rod of the electric push rod is fixedly connected with a lifting plate, and the lifting plate is provided with a plurality of rake teeth.

In a preferred embodiment, the bottom of the lifting plate is provided with a plurality of T-shaped clamping grooves, the top of the rake teeth is fixedly connected with an i-shaped clamping strip, the i-shaped clamping strip is clamped in the T-shaped clamping grooves, the top of the i-shaped clamping strip is provided with a clamping hole, the top of the lifting plate is in threaded connection with a plurality of clamping pins, and the clamping pins are inserted in the clamping holes.

In a preferred embodiment, two ends of the lifting plate are fixedly connected with guide rods, the lower parts of the two movable supports are fixedly connected with vertical plates, guide grooves are formed in the vertical plates, and the guide rods penetrate through the guide grooves.

In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

1. in this application, the screw rod of this structure through rotating feed box both sides utilizes the screw rod to drive side shield and last baffle and removes to adjust the interval between two side shields, and then adjust feed box discharge opening, and then can carry out the cloth to the prefab of different widths, general suitability is good.

2. In this application, this structure can disperse the concrete behind the cloth and spread out through the rake teeth on the lifter plate, makes things convenient for the operation of floating of next portion, and the rake teeth can freely adjust through electric putter and use the height simultaneously, and the rake teeth passes through the T type draw-in groove of I-shaped gib block and lifter plate to be connected, is convenient for change the rake teeth, can freely adjust the use quantity of rake teeth according to the width of prefab simultaneously, improves and uses the commonality.

Drawings

FIG. 1 is a schematic diagram of the front view structure of the present application;

FIG. 2 is a schematic diagram of the front view internal structure of the present application;

FIG. 3 is a schematic diagram of the present application in side view;

fig. 4 is a schematic perspective view of an exploded structure of the lifting plate and the rake teeth in the present application.

The mark in the figure is: 1-material distributing hopper, 2-moving bracket, 3-rotating rod, 4-spiral blade, 5-motor, 6-blanking box, 7-screw, 8-side baffle, 9-upper baffle, 10-universal wheel, 11-fixing plate, 12-electric push rod, 13-lifting plate, 14-rake teeth, 15-T-shaped clamping groove, 16-I-shaped clamping strip, 17-clamping hole, 18-clamping pin, 19-guide rod, 20-vertical plate and 21-guide groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

A concrete distribution device according to an embodiment of the present application will be described in detail with reference to fig. 1 to 3.

Example (b):

the concrete distributing device that this application embodiment provided, refer to fig. 1 and fig. 2 and show, fight 1 including the cloth, cloth is fought fixedly connected with movable support 2 on 1's the relative both sides lateral wall, cloth is fought and is rotated on 1's the lower part inner wall and is connected with dwang 3, the outer wall welding of dwang 3 has spiral leaf 4, the one end fixedly connected with motor 5 of dwang 3, motor 5 fixed connection is on cloth 1's the outer wall, this structure starter motor 5 drives spiral leaf 4 on the dwang 3 and rotates, and then carry out the cloth to the concrete.

Referring to fig. 1, two sides of the bottom of each of the two movable supports 2 are fixedly connected with universal wheels 10, and the distribution hopper 1 on the movable supports 2 can be moved and adjusted conveniently by the universal wheels 10.

Referring to fig. 1 and 2, the bottom of the material hopper 1 is fixedly connected with a blanking box 6, the opposite side walls of the blanking box 6 are all in threaded connection with a screw rod 7, one end of the screw rod 7 is fixedly connected with a side baffle 8, the upper part of the side baffle 8 is fixedly connected with an upper baffle 9, the upper baffle 9 is slidably connected to the outer wall of the blanking box 6, the structure drives the side baffle 8 and the upper baffle 9 to move through the rotating screw rod 7, and therefore the size of a discharge port of the blanking box 6 is adjusted, and different prefabricated members can be conveniently adapted.

Referring to fig. 2, the widths of the upper baffle plate 9 and the side baffle plate 8 are matched with the width of the inner cavity of the blanking box 6, and the matched size equipment minimizes concrete seepage from gaps between the baffle plates.

Referring to fig. 1 and 2, the upper portions of the two movable supports 2 are fixedly connected with a fixing plate 11, the fixing plate 11 is fixedly connected with an electric push rod 12, a lifting plate 13 is fixedly connected with the top end of a piston rod of the electric push rod 12, a plurality of rake teeth 14 are arranged on the lifting plate 13, the rake teeth 14 are utilized to further disperse and flatten the concrete after the distribution, the later-stage operation is facilitated, meanwhile, the electric push rod 12 can drive the rake teeth 14 to lift, and the using position is conveniently adjusted.

Referring to fig. 2 and 4, a plurality of T-shaped clamping grooves 15 are formed in the bottom of the lifting plate 13, an i-shaped clamping strip 16 is fixedly connected to the top of each rake tooth 14, the i-shaped clamping strip 16 is clamped in the T-shaped clamping grooves 15, a clamping hole 17 is formed in the top of the i-shaped clamping strip 16, a plurality of clamping pins 18 are in threaded connection with the top of the lifting plate 13, the clamping pins 18 are inserted in the clamping holes 17, the i-shaped clamping strip 16 is clamped in the T-shaped clamping grooves 15 in the structure, so that the rake teeth 14 are limited, then the clamping pins 18 are rotated to enable the clamping pins 18 to be inserted in the clamping holes 17, so that the i-shaped clamping strips 16 are prevented from being separated from the T-shaped clamping grooves 15, the rake teeth 14 are further fixed on the lifting plate 13, the overall structure is convenient for dismounting and adjusting the rake teeth 14, and the universality is good.

Referring to fig. 1 and 3, guide rods 19 are fixedly connected to two ends of the lifting plate 13, vertical plates 20 are fixedly connected to lower portions of the two movable supports 2, guide grooves 21 are formed in the vertical plates 20, the guide rods 19 penetrate through the guide grooves 21, the structure has a guiding effect on movement of the lifting plate 13 by means of the guide rods 19 and the guide grooves 21, and meanwhile, transverse shearing force to the electric push rod 12 when the rake teeth 14 operate is reduced, and the electric push rod 12 is protected.

The implementation principle of a concrete distributing device of this application embodiment does: when the device is used, firstly, according to the width of a prefabricated part, then, the screw rods 7 on two sides of the blanking box 6 are rotated, the screw rods 7 are utilized to drive the side baffles 8 and the upper baffle 9 to move, so that the distance between the side baffles 8 is adjusted to adapt to the width of the prefabricated part, after the adjustment is completed, then, according to the width of the prefabricated part, the rake teeth 14 required for installation are adjusted, the I-shaped clamping strips 16 of the rake teeth 14 are clamped into the T-shaped clamping grooves 15, then, the clamping pins 18 are rotated to enable the clamping pins 18 to be inserted into the clamping holes 17, further, the rake teeth 14 are fixed on the lifting plate 13, then, when the electric push rod 12 is started, the electric push rod 12 drives the lifting plate 13 to move up and down under the guidance of the guide rods 19 and the guide grooves 21, further, the use height of the rake teeth 14 is adjusted, after the concrete is added into the material distribution hopper 1, then, the electric motor 5 is started to drive the spiral blades 4 on the rotating rod 3 to rotate, further, and during material distribution, the movable support 2 can be moved to adjust the position through the universal wheels 10.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a concrete distributing device, includes cloth fill (1), its characterized in that: fixedly connected with movable support (2) on the relative both sides lateral wall of cloth fill (1), it is connected with dwang (3) to rotate on the lower part inner wall of cloth fill (1), the outer wall welding of dwang (3) has spiral leaf (4), one end fixedly connected with motor (5) of dwang (3), motor (5) fixed connection be in on the outer wall of cloth fill (1), the bottom fixedly connected with blanking box (6) of cloth fill (1), equal threaded connection has screw rod (7) on the relative lateral wall of blanking box (6), the one end fixedly connected with side shield (8) of screw rod (7), the upper portion fixedly connected with overhead gage (9) of side shield (8), the sliding connection of overhead gage (9) is in on the outer wall of blanking box (6).

2. A concrete distribution device as claimed in claim 1, wherein: two sides of the bottom of the two movable supports (2) are fixedly connected with universal wheels (10).

3. A concrete distribution device as claimed in claim 1, wherein: the width of the upper baffle (9) and the width of the side baffle (8) are both matched with the width of the inner cavity of the blanking box (6).

4. A concrete distribution device as claimed in claim 1, wherein: two the equal fixedly connected with fixed plate (11) in upper portion of movable support (2), fixedly connected with electric push rod (12) on fixed plate (11), top fixedly connected with lifter plate (13) of the piston rod of electric push rod (12), be provided with a plurality of rake teeth (14) on lifter plate (13).

5. A concrete distribution device as claimed in claim 4, wherein: the scraper chain scraper is characterized in that a plurality of T-shaped clamping grooves (15) are formed in the bottom of the lifting plate (13), an I-shaped clamping strip (16) is fixedly connected to the top of each rake tooth (14), the I-shaped clamping strip (16) is clamped in the T-shaped clamping grooves (15), a clamping hole (17) is formed in the top of the I-shaped clamping strip (16), a plurality of clamping pins (18) are connected to the top of the lifting plate (13) in a threaded mode, and the clamping pins (18) are inserted into the clamping holes (17).

6. A concrete distributing device as claimed in claim 4, wherein: both ends fixedly connected with guide bar (19) of lifter plate (13), two the equal fixedly connected with riser (20) of movable support (2) lower part, guide way (21) have been seted up on riser (20), guide bar (19) run through guide way (21).