CN216196693U

CN216196693U - Concrete placement device for civil engineering

Info

Publication number: CN216196693U
Application number: CN202122698870.9U
Authority: CN
Inventors: 李广山; 张丽辉; 陈利彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a concrete pouring device for civil engineering, which comprises a main hopper, wherein hanging frames are welded on four sides of the outer wall of the main hopper, a main material pipe is fixedly arranged at the discharge end of the main hopper, a first gate valve is fixedly arranged at the discharge end of the main material pipe, welding frames are welded on two sides of the front surface and the back surface of the main hopper, a hollow frame is welded between opposite surfaces of the four welding frames, a distributing hopper is slidably arranged in the inner cavity of the hollow frame, a distributing pipe is fixedly arranged at the discharge end of the distributing hopper, a second gate valve is fixedly arranged at the discharge port of the distributing pipe, and foot pads are welded on two sides of the bottom of the hollow frame. This concrete placement device for civil engineering has changed the structure of traditional fixed point material loading for but the material loading is pour to the current device of pouring multiple spot, need not frequent control loop wheel machine and realizes changing the discharge position of hopper, thereby is favorable to improving the efficiency of pouring of device.

Description

Concrete placement device for civil engineering

Technical Field

The utility model relates to the field of civil engineering, in particular to a concrete pouring device for civil engineering.

Background

The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings. Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening.

The existing tower crane type concrete pouring device adopts a crane to hoist a hopper and move to a pouring template area to unload when pouring, but the feeding of the device can only be carried out on one point at each time, the multi-range feeding operation cannot be carried out, and the position of the hopper needs to be unloaded by frequently using the crane, so that the device is complex.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above problems occurring in the prior art, and an object of the present invention is to provide a concrete pouring apparatus for civil engineering work.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a concrete placement device for civil engineering, includes the main hopper, the gallows is all welded and installed in the four sides of main hopper outer wall, the discharge end fixed mounting of main hopper has the main material pipe, the discharge end fixed mounting of main material pipe has first push-pull valve, the main hopper openly all welds the installation weld bracket with the both sides at the back, four welded and installed hollow frame between the opposite face of weld bracket, slidable mounting has the branch hopper in hollow frame's the inner chamber, the discharge end fixed mounting who divides the hopper has the branch material pipe, the discharge gate department fixed mounting who divides the material pipe has the second push-pull valve, the both sides of hollow frame bottom are all welded and install the pad foot.

As a further scheme of the utility model: the lower parts of the front surface and the back surface of the material distributing hopper are fixedly provided with sliding strips, the back surface and the front surface of the inner cavity of the hollow frame are fixedly provided with sliding rails matched with the sliding strips, and the sliding rails are in sliding connection with the sliding strips.

As a still further scheme of the utility model: the both sides of cavity frame all run through and have seted up the slide opening, the both sides of cavity frame are all welded and are installed a set of rotation installed part, a set of two rotate and install the pivot between the installed part, the outer wall of pivot cup joints and installs the winding dish, the inner chamber fixed mounting of winding dish has the stay cord, and the one end of stay cord pass through the slide opening and with divide hopper fixed connection.

As a still further scheme of the utility model: the front end fixedly connected with rotor plate of pivot, the positive one side welded mounting of rotor plate has rotatory protruding pole.

As a still further scheme of the utility model: the rotating installation part is composed of a welding frame and a bearing, and the bearing is matched with the rotating shaft.

As a still further scheme of the utility model: two sides of the hollow frame are respectively provided with two wheel frames in a welding mode, limiting wheels are rotatably arranged in the mounting cavities of the wheel frames, and the pull rope is located between the two limiting wheels on the same side.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses, the structure of traditional fixed point material loading has been changed for but the material loading is pour to the current device of pouring multiple spot, need not frequent control loop wheel machine and realizes changing the discharge position of hopper, thereby is favorable to improving the efficiency of pouring of device.

2. The utility model discloses, divide the hopper to the side to remove through the stay cord pulling, need not artifical manual promotion and divide the hopper to remove to reduced and divided the hopper and controlled the degree of difficulty that removes on the cavity frame, be convenient for change the discharge point on the cavity frame, conveniently control, and two spacing wheels of homonymy can inject the active position of stay cord, smoothness nature when guaranteeing the stay cord activity, the condition of avoiding blocking appears, guarantee the stay cord drive divide the steady and the smoothness degree of hopper activity when moving about.

Drawings

FIG. 1 is a schematic structural view of a concrete pouring apparatus for civil engineering work;

FIG. 2 is a schematic structural view of a distributing hopper in a concrete pouring apparatus for civil engineering;

fig. 3 is an enlarged schematic structural view of a concrete pouring device for civil engineering work at a point a in fig. 1.

In the figure: the device comprises a main hopper 1, a hanging bracket 2, a main material pipe 3, a first gate valve 4, a welding frame 5, a material separating hopper 6, a hollow frame 7, a foot pad 8, a slide bar 9, a material separating pipe 10, a second gate valve 11, a rotating installation part 12, a winding disc 13, a rotating plate 14, a rotating shaft 15, a rotating convex rod 16, a sliding hole 17, a pull rope 18, a sliding rail 19, a wheel carrier 20 and a limiting wheel 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1 to 3, the utility model provides a technical scheme that the concrete pouring device for civil engineering comprises a main hopper 1, hanging brackets 2 are welded on four sides of the outer wall of the main hopper 1, a main material pipe 3 is fixedly installed at the discharge end of the main hopper 1, a first gate valve 4 is fixedly installed at the discharge end of the main material pipe 3, welding frames 5 are welded on two sides of the front surface and the back surface of the main hopper 1, a hollow frame 7 is welded between opposite surfaces of the four welding frames 5, a distributing hopper 6 is slidably installed in the inner cavity of the hollow frame 7, a distributing pipe 10 is fixedly installed at the discharge end of the distributing hopper 6, a second gate valve 11 is fixedly installed at the discharge port of the distributing pipe 10, and pad feet 8 are welded on two sides of the bottom of the hollow frame 7.

The lower parts of the front surface and the back surface of the material distributing hopper 6 are fixedly provided with sliding strips 9, the back surface and the front surface of the inner cavity of the hollow frame 7 are fixedly provided with sliding rails 19 matched with the sliding strips 9, and the sliding rails 19 are in sliding connection with the sliding strips 9.

The both sides of cavity frame 7 all run through and have seted up slide opening 17, and the both sides of cavity frame 7 are all welded and are installed a set of rotation installed part 12, rotate between a set of two rotation installed parts 12 and install pivot 15, and the outer wall of pivot 15 cup joints and installs winding dish 13, and the inner chamber fixed mounting of winding dish 13 has stay cord 18, and the one end of stay cord 18 pass through slide opening 17 and with minute hopper 6 fixed connection.

A rotating plate 14 is fixedly connected to the front end of the rotating shaft 15, and a rotating protruding rod 16 is welded to one side of the front face of the rotating plate 14.

The rotational mounting member 12 is composed of a welding frame and a bearing, and the bearing is matched with the rotating shaft 15.

Two wheel frames 20 are welded on two sides of the hollow frame 7, limiting wheels 21 are rotatably mounted in mounting cavities of the wheel frames 20, and the pull rope 18 is located between the two limiting wheels 21 on the same side.

The working principle of the utility model is as follows:

when in use, concrete is poured into the inner cavity of the main hopper 1 for storage, the crane lifts the main hopper 1 through the hanger 2, the leakage port of the crane is positioned right above the template area, the hollow frame 7 is positioned right above the template, the distribution hopper 6 is positioned right below the main pipe 3, the first gate valve 4 is opened, the concrete in the main hopper 1 falls into the distribution hopper 6 through the main pipe 3, after the feeding in the distribution hopper 6 is completed, the first gate valve 4 is closed, the second gate valve 11 is opened, the concrete in the distribution hopper 6 falls into the template through the distribution pipe 10 for pouring, the distribution hopper 6 can transversely move the discharging position of the distribution pipe 10 on the hollow frame 7 for movement, thereby changing the traditional fixed-point feeding structure, leading the existing pouring device to pour and feed at multiple points, and realizing the change of the discharging position of the hopper without frequently controlling the crane, thereby being beneficial to improving the pouring efficiency of the device;

when hopper 6 removes is divided in control, when needs divide hopper 6 to which move, can rotate which branch hopper 6, divide hopper 6 to drive pivot 15 through rotor plate 14 and rotate, pivot 15 drives winding dish 13 and rotates this moment, and with the inside of winding dish 13 of 18 rolling back of stay cord, divide hopper 6 to the side removal through the 18 pulling of stay cord, it removes to need not artifical manual promotion branch hopper 6, thereby divided hopper 6 the degree of difficulty of control move on hollow frame 7, be convenient for change the discharge point on hollow frame 7, conveniently control, and two spacing wheels 21 of homonymy can prescribe a limit to the active position of stay cord 18, guarantee the smoothness nature when stay cord 18 moves about, avoid the condition of blocking to appear, guarantee that stay cord 18 drives the steady and the smoothness degree when dividing hopper 6 activity of moving about.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a concrete placement device for civil engineering, includes main hopper (1), its characterized in that: gallows (2) are all welded and installed on the four sides of main hopper (1) outer wall, the discharge end fixed mounting of main hopper (1) has main material pipe (3), the discharge end fixed mounting of main material pipe (3) has first push-pull valve (4), the both sides at the front and the back of main hopper (1) are all welded and installed weld holder (5), four welded mounting has cavity frame (7) between the opposite face of weld holder (5), slidable mounting has branch hopper (6) in the inner chamber of cavity frame (7), the discharge end fixed mounting who divides hopper (6) divides material pipe (10), the discharge gate department fixed mounting who divides material pipe (10) has second push-pull valve (11), the both sides of cavity frame (7) bottom are all welded and install and fill up foot (8).

2. The concrete pouring device for civil engineering as claimed in claim 1, wherein: divide the equal fixed mounting in lower part at hopper (6) front and back to have draw runner (9), the back and the front of cavity frame (7) inner chamber all fixed mounting have with draw runner (9) looks adaptation slide rail (19), and be sliding connection between slide rail (19) and draw runner (9).

3. The concrete pouring device for civil engineering as claimed in claim 1, wherein: both sides of cavity frame (7) all run through and have seted up slide opening (17), the equal welded mounting of both sides of cavity frame (7) has a set of rotation installed part (12), a set of two rotate between installed part (12) and install pivot (15), the outer wall of pivot (15) cup joints and installs winding dish (13), the inner chamber fixed mounting of winding dish (13) has stay cord (18), and the one end of stay cord (18) pass through slide opening (17) and with branch hopper (6) fixed connection.

4. A concrete placement device for civil engineering as claimed in claim 3, wherein: the front end of the rotating shaft (15) is fixedly connected with a rotating plate (14), and a rotating convex rod (16) is welded and installed on one side of the front face of the rotating plate (14).

5. A concrete placement device for civil engineering as claimed in claim 3, wherein: the rotating installation part (12) is composed of a welding frame and a bearing, and the bearing is matched with the rotating shaft (15).

6. A concrete placement device for civil engineering as claimed in claim 3, wherein: two wheel carriers (20) are welded on two sides of the hollow frame (7), limiting wheels (21) are rotatably mounted in mounting cavities of the wheel carriers (20), and the pull rope (18) is located between the two limiting wheels (21) on the same side.