CN211396498U

CN211396498U - Concrete wall whitewashing device for building site

Info

Publication number: CN211396498U
Application number: CN201921768363.4U
Authority: CN
Inventors: 赵琳; 李喜玲; 方春旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-09-01
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to a construction technical field, and a concrete wall whitewashing device for building site is disclosed, including the power cabinet, the one end of power cabinet inner wall bottom and the bottom fixed connection of motor, the top of motor and the one end fixed connection of pivot, the surface of pivot passes through belt and axis of rotation fixed connection, the bottom of axis of rotation and one side sliding connection of bearing, the opposite side of bearing and the bottom fixed connection of power cabinet inner wall, the bottom of the agitator tank of fixed connection in power cabinet upper surface is run through at the top of axis of rotation. This concrete wall whitewashing device for building site injects the inside of outer tube through the spray tube, extrudees the inside slide of outer tube to both sides, makes the inside concrete water of force pump pass through the spray tube blowout, reaches the purpose of carrying out the whitewashing to the concrete wall, and it is loaded down with trivial details to have solved traditional whitewashing process, and the whitewashing is inhomogeneous, extravagant a large amount of concrete material, the problem that wastes time and energy.

Description

Concrete wall whitewashing device for building site

Technical Field

The utility model relates to a construction technical field specifically is a concrete wall whitewashing device for building site.

Background

Along with the development and progress of the society, high buildings in cities are more and more, in the building process, a concrete pouring frame is mostly adopted at present, then building blocks are used for filling, and in the process of painting the concrete wall surface which is successfully poured, a large amount of concrete grout needs to be sprayed on the concrete wall surface.

At present, a large amount of concrete grout is wasted in the construction process of guniting, the concrete wall surface which is higher than the concrete wall surface cannot be sprayed, the spraying is uneven, the concrete painting is insecure, the project progress is delayed, the use of workers is not facilitated, the efficiency of guniting is very low, and the whole construction period is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a concrete wall whitewashing device for building site, possess stirring concrete grout and whitewashing integration, easy operation, be convenient for remove, can adapt to various operational environment, make things convenient for the material loading of concrete, save concrete, time saving and labor saving, reduce workman's intensity of labour at the whitewashing in-process, spray evenly, the whitewashing of the later stage concrete of being convenient for, improve advantages such as work efficiency of whitewashing, it is inconvenient to have solved the artifical material loading of concrete whitewashing in-process, the material loading in-process concrete material spills in a large number and leaks, influence whole construction period, it is inhomogeneous to spray at the in-process of whitewashing, the lower problem of work efficiency of whitewashing.

(II) technical scheme

The utility model provides a technical scheme that its technical problem adopted is: a concrete wall guniting device for a building site comprises a power cabinet, wherein one end of the bottom of the inner wall of the power cabinet is fixedly connected with the bottom of a motor, the top of the motor is fixedly connected with one end of a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a rotating shaft through a belt, the bottom of the rotating shaft is in sliding connection with one side of a bearing, the other side of the bearing is fixedly connected with the bottom of the inner wall of the power cabinet, and the top of the rotating shaft penetrates through the bottom of a stirring box fixedly connected to the upper surface of the power cabinet;

one side of the stirring box is communicated with one end of the pressure pump through a leather hose, the bottom of the pressure pump is fixedly connected with the bottom of the inner wall of the pressure cabinet, the bottom of the pressure cabinet is fixedly connected with one end of the upper surface of the power cabinet, which is far away from the stirring box, one end of the pressure pump, which is far away from the leather hose, is communicated with one end of the discharge pipe, the other end of the discharge pipe penetrates through the top of the pressure cabinet to be communicated with the outer pipe, the bottom of the outer pipe is fixedly connected with one end of the upper surface of the pressure cabinet, the top of the inner wall of the outer pipe is fixedly connected with one side of the rotating pipe, the other side of the rotating pipe is fixedly connected with one end of the sliding plate, the bottom of the other end of the sliding plate is fixedly connected with one end of a return spring, the other end of the return spring is fixedly connected with the middle part of, the top of arc wall and the other end sliding connection of slide, the inboard one end sliding connection with the spray tube of slide, the middle part of spray tube surface is pegged graft with the middle part of limiting plate.

Furthermore, the top of axis of rotation sets up eight the same stirring pieces that have of size, and four stirring pieces are a set of symmetry and set up in the both sides at axis of rotation top.

Furthermore, the middle part of the outer surface of the spray pipe is provided with a buckle, and the opening part of the buckle is in the same diameter with the bottom of the sliding plate.

Further, the quantity of slide is two, and two slide symmetries set up in the both sides of outer tube inner wall, and the equal fixedly connected with reset spring in bottom of two slides.

Furthermore, the bottom of the power cabinet is provided with universal wheels through a connecting rod, and the four universal wheels are symmetrically arranged on the periphery of the bottom of the power cabinet.

Further, the quantity of bearing is two, and two bearings all cup joint in the surface of axis of rotation one end, and two bearings fixed connection respectively in the top and the bottom of power cabinet inner wall.

The utility model has the advantages that:

1. this concrete wall whitewashing device for building site injects the inside of outer tube through the spray tube, extrudees the inside slide of outer tube to both sides, makes the inside concrete water of force pump pass through the spray tube blowout, reaches the purpose of carrying out the whitewashing to the concrete wall, and it is loaded down with trivial details to have solved traditional whitewashing process, and the whitewashing is inhomogeneous, extravagant a large amount of concrete material, the problem that wastes time and energy.

2. This concrete wall whitewashing device for building site stirs concrete grout and whitewashing integration, and easy operation is convenient for remove, can adapt to various operational environment, makes things convenient for the material loading of concrete, saves the concrete, and labour saving and time saving reduces workman's intensity of labour at the whitewashing in-process, sprays evenly, and the work efficiency of whitewashing of later stage concrete of being convenient for improves the whitewashing.

Drawings

FIG. 1 is a schematic structural section view of the present invention;

FIG. 2 is a left side schematic view of the structure of the present invention;

FIG. 3 is a top view of the structural pallet of the present invention;

fig. 4 is an enlarged schematic view of fig. 1 at a according to the present invention.

The scores in the figures are as follows: the device comprises a power cabinet 1, a motor 2, a rotating shaft 3, a belt 4, a rotating shaft 5, a bearing 6, a stirring box 7, a leather hose 8, a pressure pump 9, a discharging pipe 10, a pressure cabinet 11, a spraying pipe 12, an outer pipe 13, a supporting plate 14, a return spring 15, a rotating pipe 16, a limiting plate 17, a buckle 18, a sliding plate 19, a universal wheel 20, a spring 21, an arc-shaped groove 22, a connecting rod 23 and a stirring sheet 24.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

Referring to fig. 1-4, a concrete wall guniting device for a construction site comprises a power cabinet 1, wherein universal wheels 20 are symmetrically arranged at the bottom of the power cabinet 1 through a connecting rod 23, four universal wheels 20 are symmetrically arranged around the bottom of the power cabinet 1, the bottom of the power cabinet 1 is provided with the universal wheels 20, so that the device can move conveniently, and the capability of the device to adapt to various working environments is improved, one end of the bottom of the inner wall of the power cabinet 1 is fixedly connected with the bottom of a motor 2, the top of the motor 2 is fixedly connected with one end of a rotating shaft 3, the outer surface of the rotating shaft 3 is fixedly connected with a rotating shaft 5 through a belt 4, eight stirring blades 24 with the same size are arranged at the top of the rotating shaft 5, the four stirring blades 24 are symmetrically arranged at two sides of the top of the rotating shaft 5, the stirring blades 24 are arranged at two sides of the rotating shaft, the concrete spraying efficiency is higher, the bottom of the rotating shaft 5 is in sliding connection with one side of the bearings 6, the number of the bearings 6 is two, the two bearings 6 are both sleeved on the outer surface of one end of the rotating shaft 5, the two bearings 6 are respectively and fixedly connected to the top and the bottom of the inner wall of the power cabinet 1, the two bearings 6 are arranged, the rotating shaft 5 can conveniently rotate in a working mode, the concrete is stirred more uniformly, the stirring efficiency is increased, the other side of the bearings 6 is fixedly connected with the bottom of the inner wall of the power cabinet 1, and the top of the rotating shaft 5 penetrates through the bottom of a stirring box 7 fixedly connected to the upper surface of the power cabinet 1;

one side of the stirring box 7 is communicated with one end of the pressure pump 9 through the leather hose 8, the bottom of the pressure pump 9 is fixedly connected with the bottom of the inner wall of the pressure cabinet 11, the bottom of the pressure cabinet 11 is fixedly connected with one end of the upper surface of the power cabinet 1, which is far away from the stirring box 7, one end of the pressure pump 9, which is far away from the leather hose 8, is communicated with one end of the discharge pipe 10, the other end of the discharge pipe 10 penetrates through the top of the pressure cabinet 11 to be communicated with the outer pipe 13, the bottom of the outer pipe 13 is fixedly connected with one end of the upper surface of the pressure cabinet 11, the top of the inner wall of the outer pipe 13 is fixedly connected with one side of the rotating pipe 16, the other side of the rotating pipe 16 is fixedly connected with one end of the sliding plate 19, the two sliding plates 19 are symmetrically arranged on two sides of the inner wall of the outer pipe 13, the bottoms of the two sliding plates 19 are both fixedly, the bottom of the other end of the sliding plate 19 is fixedly connected with one end of the return spring 15, the other end of the return spring 15 is fixedly connected with the middle part of the inner wall of the outer tube 13, the bottom of the inner wall of the outer tube 13 is fixedly connected with one end of the supporting plate 14, the middle part of the upper surface of the supporting plate 14 is fixedly connected with one end of the spring 21, the other end of the spring 21 is fixedly connected with the bottom of the arc-shaped groove 22, the top of the arc-shaped groove 22 is slidably connected with the other end of the sliding plate 19, the inner side of the sliding plate 19 is slidably connected with one end of the spray pipe 12, the middle part of the outer surface of the, a catch 18 is provided in the middle of the spout 12 to facilitate insertion of the spout 12 under the slide 19, the spray pipe 12 is fixed, the spray pipe 12 is prevented from falling off in the process of guniting, the stability of the spray pipe 12 is improved, and the middle of the outer surface of the spray pipe 12 is connected with the middle of the limiting plate 17 in an inserting mode.

When the concrete spraying device is used, the spraying pipe 12 is inserted into the lower part of the sliding plate 19 in the outer pipe 13, after the spraying pipe 12 is inserted into the sliding plate 19, the buckle 18 on the surface of the spraying pipe 12 is contacted with the bottom of the sliding plate 19, so that the sliding plate 19 is clamped with the spraying pipe 12, the pressure pump 9 sprays concrete slurry through the spraying pipe 12, after the slurry spraying is finished, the limiting plate 17 is pressed downwards, the sliding plate 19 is far away from the buckle 18, the spraying pipe is drawn out, the return spring 15 on one side of the sliding plate 19 returns the sliding plate 19, and the spring 21 on the upper surface of the supporting plate 14 clamps the arc-shaped groove 22.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a concrete wall whitewashing device for building site, includes power cabinet (1), its characterized in that: one end of the bottom of the inner wall of the power cabinet (1) is fixedly connected with the bottom of the motor (2), the top of the motor (2) is fixedly connected with one end of the rotating shaft (3), the outer surface of the rotating shaft (3) is fixedly connected with the rotating shaft (5) through the belt (4), the bottom of the rotating shaft (5) is slidably connected with one side of the bearing (6), the other side of the bearing (6) is fixedly connected with the bottom of the inner wall of the power cabinet (1), and the top of the rotating shaft (5) penetrates through and is fixedly connected with the bottom of the stirring box (7) on the upper surface of the power cabinet (1);

one side of the stirring box (7) is communicated with one end of a pressure pump (9) through a leather hose (8), the bottom of the pressure pump (9) is fixedly connected with the bottom of the inner wall of a pressure cabinet (11), the bottom of the pressure cabinet (11) is fixedly connected with one end of the upper surface of a power cabinet (1) far away from the stirring box (7), one end of the pressure pump (9) far away from the leather hose (8) is communicated with one end of a discharge pipe (10), the other end of the discharge pipe (10) penetrates through the top of the pressure cabinet (11) to be communicated with an outer pipe (13), the bottom of the outer pipe (13) is fixedly connected with one end of the upper surface of the pressure cabinet (11), the top of the inner wall of the outer pipe (13) is fixedly connected with one side of a rotating pipe (16), the other side of the rotating pipe (16) is fixedly connected with one end of a sliding plate (19), the bottom of the other end of the sliding plate (19) is fixedly connected with one end of a return spring (15), and the other, the bottom of outer tube (13) inner wall and the one end fixed connection of layer board (14), the middle part of layer board (14) upper surface and the one end fixed connection of spring (21), the other end of spring (21) and the bottom fixed connection of arc wall (22), the top of arc wall (22) and the other end sliding connection of slide (19), the inboard one end sliding connection with spray tube (12) of slide (19), the middle part of spray tube (12) surface is pegged graft with the middle part of limiting plate (17).

2. A concrete wall guniting device for construction sites according to claim 1, wherein: eight stirring pieces (24) with the same size are arranged at the top of the rotating shaft (5), and the four stirring pieces (24) are symmetrically arranged on two sides of the top of the rotating shaft (5) in a group.

3. A concrete wall guniting device for construction sites according to claim 1, wherein: a buckle (18) is arranged in the middle of the outer surface of the spray pipe (12), and the diameter of the opening of the buckle (18) is the same as that of the bottom of the sliding plate (19).

4. A concrete wall guniting device for construction sites according to claim 1, wherein: the quantity of slide (19) is two, and two slide (19) symmetries set up in the both sides of outer tube (13) inner wall, the equal fixedly connected with reset spring (15) in bottom of two slide (19).

5. A concrete wall guniting device for construction sites according to claim 1, wherein: the bottom of the power cabinet (1) is provided with universal wheels (20) through a connecting rod (23), and the four universal wheels (20) are symmetrically arranged on the periphery of the bottom of the power cabinet (1).

6. A concrete wall guniting device for construction sites according to claim 1, wherein: the number of bearing (6) is two, and two bearing (6) all cup joint in the surface of axis of rotation (5) one end, and two bearing (6) fixed connection respectively in the top and the bottom of power cabinet (1) inner wall.