CN218466998U

CN218466998U - Indoor wall emulsion paint spary device of building engineering

Info

Publication number: CN218466998U
Application number: CN202222505453.2U
Authority: CN
Inventors: 陈斌; 高雪东; 郭天恒
Original assignee: Zhangjiagang Xizhang Construction Engineering Co ltd
Current assignee: Zhangjiagang Xizhang Construction Engineering Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-10
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to an indoor wall emulsion paint spary device of building engineering, which belongs to the technical field of indoor decoration, a mixing drum is arranged above a lower base inside a framework, the lower end of the outer side surface of the mixing drum is provided with a discharge port, the discharge port is connected with a left side feed inlet of a suction pump through a pipeline with a joint, the discharge port above the suction pump passes through a right side panel through the pipeline with the joint and is connected with a runner valve and a left side inlet of a three-way valve door, the lower inlet of the three-way valve door is connected with a spray pipe inside an electric roller brush through a rubber hose, the upper end of the spray pipe is provided with the spray head, the spray head extends out of an upper shell, and the upper right side inside the framework is provided with an electric cabinet; the electric roller brush can brush the vertical wall, the roof and the corner where the vertical wall is connected with the roof, the runner valve can control the spraying amount of the liquid coating in the spraying pipe, and only a person holds the lower shell with two hands to tightly attach the roller brush to the wall.

Description

Indoor wall emulsion paint spary device of building engineering

Technical Field

The utility model relates to an indoor wall emulsion paint spary device of building engineering belongs to interior decoration technical field.

Background

Wall painting is a process in building decoration, and the main purpose of the wall painting is to make the wall surface smooth and tidy. The wall paint is a direct external layer, so the requirements on the painting construction technology are strict, certain skills are required for arrangement of workers and matching of time during construction, in addition, the wall paint can be painted after the first layer of the wall paint is completely dried when the second layer of the wall paint is painted, and the wall paint needs to be formed once and cannot be repaired when the second layer of the wall paint is painted, so that the color and luster of the coating are consistent, the thickness is uniform, the bottom is not exposed, the coating is not leaked, the coating is not sagging and has no color overlapping, the color separation is clear, no water is added to the painted surface paint as much as possible, particularly for the deep-color surface paint, otherwise, the painting color is inconsistent due to different proportions of water added into each barrel; some coatings or paints need spraying process construction, for example, silver paste fluorocarbon paint, because the aluminum sheets in the paint are flaky, the fixed angle and the fixed distance with the wall surface are firstly kept during spraying, and the aluminum sheets are formed at one time, repeated spraying is forbidden, otherwise, the gloss of the coatings is not ensured, and the coatings can turn dark after repeated spraying. At present traditional wall paint applies paint with a brush the mode, all be manual work's mode, handheld 3 meters long pole round brush, the work is whitewashed to whole indoor wall of step-by-step brush and roof, to the operation of whitewashing of the indoor wall that surpasss 300 square surfaces, if accelerate the operation progress, the manual work is whitewashed and just need increase to many manual work simultaneous operation, not only take time and increase in cost, and at the in-process of whitewashing the wall, there is the coating drippage subaerial, whitewashed the wall and still will clear up the subaerial coating that drips, work load is the time consuming greatly.

The invention discloses an automatic wall painting device, which is named as CN105178581B, and is structurally characterized in that a power device 6 and a control system 5 are started through electric power, after the control system 5 obtains a wall painting instruction, a lifting structure 3 is started, the lifting structure 3 stops rising after reaching a specified height, the control system 5 controls a moving structure 2 to move, the power device 6 provides pressure for a first accommodating cavity 12, so that paint in the first accommodating cavity 12 passes through a feeding pipe 41 to a material passing port 43 and then passes through the material passing pipe 43 to a material discharging pipe 42, the paint is recycled, and the moving of the moving structure 2 drives a wall painting structure 4 to move, so that the whole wall painting work is realized.

The automatic wall painting device has the disadvantages that the height of a common inner wall surface is 3 meters, so the height of the lifting structure 3 is required to be set to be 3 meters, only a vertical wall can be painted, the automatic wall painting device cannot be painted on a roof surface, and particularly, the corner where the vertical wall is connected with the roof surface cannot be painted.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that exists among the prior art, the utility model aims to provide an indoor wall emulsion paint spary device of building engineering can apply paint the facade wall with a brush, also can apply paint the roof with a brush, can also apply paint the turning of facade wall and roof joint with a brush, and the runner valve can control the volume of spouting of liquid coating material pipe in, only needs people's both hands to hold down the casing and hugs closely the wall with the round brush, and the round brush autogiration is applied paint with a brush, and light in weight is ingenious, and manual operation labour saving and time saving.

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

a building engineering indoor wall emulsion paint spraying and brushing device is characterized in that an upper top cover 1, a side panel 2 and a lower base 4 are connected through screws to form a closed frame structure; the method is characterized in that: frame inside lower base 4 top be equipped with churn 3, the lateral surface lower extreme of churn 3 is equipped with a discharge gate, the discharge gate passes through the pipeline of taking the joint to be connected with 5 left side feed inlets of suction pump, the discharge gate of 5 tops of suction pump passes right side panel 2 through the pipeline of taking the joint, is connected with

runner valve

7 and 8 left inlets of three way valve, 8 lower inlets of three way valve pass through rubber hose and the inside material piping connection that spouts of electronic round brush 9, its upper end of spouting the material pipe is equipped with spouts stub bar 916, spouts stub bar 916 and extends upper housing 91 the inside upper right side of frame be equipped with electric cabinet 6.

The stirring cylinder 3 is made of stainless steel into a cylinder, a cross-shaped supporting plate is arranged at the top of the stirring cylinder 3 through a screw, a hollow support is arranged above the central position of the supporting plate, a motor is fixedly arranged above the hollow support, a main shaft of the motor penetrates through the hollow support to extend downwards and is connected with a stirring main shaft through a coupler, and the stirring main shaft is provided with an upper layer of stirring blades and a lower layer of stirring blades.

The motor on the mixing drum 3 is connected with a power switch inside the electric cabinet 6 through a power line to transmit electric power, the power switch is provided with a plug through the power line, and the plug is externally connected with 220V alternating current.

The suction pump 5 is connected with a power switch in the electric cabinet 6 through a power line to transmit electric power, and the positive and negative rotation of the suction pump 5 can be controlled through the power switch.

The electric rolling brush 9 comprises an upper shell 91, a left bracket 92, a switch 93, a lower shell 94, a charging joint 95, a transformer 96, a storage battery 97, a direct current motor 98, a driving wheel 99, a belt 910, a bearing 911, a right bracket 912, a driven wheel 913, a central shaft 914, a rolling brush 915 and a material spraying head 916; the upper shell 91 and the lower shell 94 are welded together, the upper end of the upper shell 91 is provided with a left support 92 and a right support 912 through screws, a left bearing 911 and a right bearing 911 are fixedly arranged inside the left support and the right support, a central shaft 914 is arranged in an inner hole of the left bearing 911 and an inner hole of the right bearing 911, a rolling brush 915 and a driven wheel 913 are fixedly arranged on the central shaft 914 and are separated by a certain distance, the driven wheel 913 and the right bearing 911 are separated by a certain distance, the right side of the lower end of the left support 92 is connected with the tail part of a direct current motor 98 through a spring, a main shaft of the direct current motor 98 is provided with a driving wheel 99, the driving wheel 99 is connected and driven with the driven wheel 913 through a belt 910, the direct current motor 98 is fixed inside the upper shell 91 through screws, a storage battery 97 is arranged below the direct current motor 98, the storage battery 97 is connected and is arranged below a power transmission end of the direct current motor 98 through a power cord, a transformer 96 of the storage battery 97 is connected through a power cord, and is connected with the transformer 96 through a power cord, and the transformer 96 is connected with a charging joint 95 at the bottom end of the lower shell 94 through a power cord.

The charging connector 95 is ase:Sub>A built-in USB-A type connector.

Four groups of movable pulleys are symmetrically arranged at the bottom of the lower base 4.

And two groups of annular push handles are symmetrically arranged on the outer side surface of the side panel 2.

The three-way valve 8 adopts an L-shaped 304 stainless steel three-way screw thread manual platform ball valve or a KHB3K high-pressure three-way ball valve.

The left and right outer side surfaces of the lower shell 94 are provided with a plurality of concave grooves.

The beneficial effects of the utility model reside in that:

1. the suction pump 5 is connected with a power switch inside the electric cabinet 6 through a power line to transmit electric power, and the motor of the suction pump 5 can be controlled to rotate clockwise and anticlockwise through the power switch. When the motor of the suction pump 5 rotates clockwise, the external latex paint liquid can be sucked into the mixing drum 3 through the three-way valve 8 to be uniformly mixed; when the motor of the suction pump 5 rotates anticlockwise, the latex paint liquid in the stirring cylinder 3 can be conveyed to the material spraying pipe in the electric rolling brush 9 through the three-way valve 8 to coat the wall surface.

2. The electric rolling brush 9 can paint a vertical wall, a roof and a corner where the vertical wall is connected with the roof, the runner valve 7 can control the spraying amount of liquid paint in the spraying pipe, only a person needs to hold the lower shell 94 with two hands to tightly attach the rolling brush 915 to the wall, the rolling brush 915 is driven by the direct current motor 98 to automatically rotate for painting, the weight of the whole electric rolling brush 9 is controlled within 2kg, and during manual work, the holding with two hands is not hard, and the arm is not sore after long-time work.

3. The upper top cover 1, the side panels 2 and the lower base 4 are connected by screws to form a closed frame structure, the overall dimension of the frame structure is controlled within 100x80x80cm, and the frame structure can be lifted to the height of 2 meters from the ground and placed on a scaffold by two persons, so that the high-rise roof surface painting operation is facilitated.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the electric rolling brush 9 in fig. 1.

Fig. 3 is a rear view of fig. 2.

Fig. 4 is an assembled view of the roll brush 915 and the dc motor 98 of fig. 2.

Fig. 5 is a right side view of fig. 4.

Fig. 6 is a schematic structural diagram of the three-way valve 8 in fig. 1.

In the figure: the device comprises an upper top cover 1, a side panel 2, a mixing drum 3, a lower base 4, a suction pump 5, an electric cabinet 6, a runner valve 7, a three-way valve 8, an electric rolling brush 9, an upper shell 91, a left bracket 92, a switch 93, a lower shell 94, a charging joint 95, a transformer 96, a storage battery 97, a direct current motor 98, a driving wheel 99, a belt 910, a bearing 911, a right bracket 912, a driven wheel 913, a central shaft 914, a rolling brush 915 and a material spraying head 916.

Detailed Description

The technical solution of the present invention will be clearly and completely described below:

as shown in the attached figures 1-6, an enclosed frame structure is formed by connecting an upper top cover 1, a side panel 2 and a lower base 4 through screws; frame inside lower 4 tops of base be equipped with churn 3, the lateral surface lower extreme of churn 3 is equipped with a discharge gate, the discharge gate passes through the pipeline of taking the joint to be connected with 5 left side feed inlets of suction pump, and the discharge gate of suction pump 5 top passes right side panel 2 through the pipeline of taking the joint, is connected with runner valve 7 and the 8 left side inlets of three-way valve, 8 lower inlets of three-way valve pass through rubber hose and the inside spraying tube connection of electronic round brush 9, its upper end of spraying tube is equipped with spouts stub bar 916, spouts stub bar 916 and extends upper housing 91 the inside upper right side of frame be equipped with electric cabinet 6, be provided with switch in the electric cabinet 6.

The motor on the mixing drum 3 is connected with a power switch inside the electric cabinet 6 through a power line to transmit power, the power switch is provided with a plug through the power line, and the plug is externally connected with 220V alternating current.

The suction pump 5 is connected with a power switch in the electric cabinet 6 through a power line to transmit electric power, and the motor of the suction pump 5 can be controlled to rotate clockwise and anticlockwise through the power switch. When the motor of the suction pump 5 rotates clockwise, the external latex paint liquid can be sucked into the mixing drum 3 through the three-way valve 8; when the motor of the suction pump 5 rotates anticlockwise, the latex paint liquid in the stirring cylinder 3 can be conveyed to the material spraying pipe in the electric rolling brush 9 through the three-way valve 8.

As shown in fig. 2-5, the electric rolling brush 9 includes an upper housing 91, a left bracket 92, a switch 93, a lower housing 94, a charging connector 95, a transformer 96, a battery 97, a dc motor 98, a driving wheel 99, a belt 910, a bearing 911, a right bracket 912, a driven wheel 913, a central shaft 914, a rolling brush 915, and a material spraying head 916; the upper shell 91 and the lower shell 94 are welded together, the upper shell 91 and the lower shell 94 are both made of light alloy materials, the upper end of the upper shell 91 is provided with a left support 92 and a right support 912 through screws, a left bearing 911 and a right bearing 911 are fixedly arranged inside the upper shell and the right shell, a central shaft 914 is arranged in inner holes of the left bearing 911 and the right bearing 911, a rolling brush 915 and a driven wheel 913 are fixedly arranged on the central shaft 914 and are separated by a certain distance, the driven wheel 913 and the right bearing 911 are separated by a certain distance, the right side of the lower end of the left support 92 is connected with the tail part of a direct current motor 98 through a spring, a main shaft of the direct current motor 98 is provided with a driving wheel 99, the driving wheel 99 is connected with the driven wheel 913 through a belt 910 for transmission, the direct current motor 98 is fixed inside the upper shell 91 through screws, a storage battery 97 is arranged below the direct current motor 98, the storage battery 97 is connected with a switch 93 and a direct current motor 98 inlet terminal through a power line for power transmission, a transformer 96 is arranged below the storage 97 and is connected through a power line, the transformer 96 which is connected with a power line through a power line, the transformer 96 is connected with a charging connector 95 at the bottom end of the lower shell 94 through a power line, and the switch 93 can control the switch 98 to start and close the switch 93.

The charging connector 95 adopts ase:Sub>A built-in USB-A type connector or ase:Sub>A double-head plug capable of connecting 220V alternating current. The external 220V AC current is converted into DC current by the built-in USB-A type connector through the transformer 96 and then stored in the storage battery 97 for the power of the DC motor 98.

The weight of the whole electric rolling brush 9 is controlled within 2kg, so that the electric rolling brush is not hard to hold by both hands during manual operation, and the arm is not sore during long-time operation.

Four groups of movable pulleys are symmetrically arranged at the bottom of the lower base 4, so that the device can be easily moved in any place needing operation.

Two groups of annular push handles are symmetrically arranged on the outer side surface of the side panel 2, so that the push operation of personnel is facilitated.

As shown in fig. 6, the three-way valve 8 is an L-shaped 304 stainless steel three-way screw thread manual platform ball valve or a KHB3K high-pressure three-way ball valve. The hand pressing plate can rotate up and down, when the hand pressing plate is in a central position, the left liquid inlet, the upper liquid inlet and the lower liquid inlet of the three-way valve 8 are in a closed state, and when the hand pressing plate rotates up by 90 degrees, the left liquid inlet and the lower liquid inlet of the three-way valve 8 are in an open state; when the hand press plate rotates downwards 90, the left liquid inlet and the upper liquid inlet on the three-way valve 8 are both in an open state.

The left and right outer side surfaces of the lower shell 94 are provided with a plurality of concave grooves. When the utility model is used for manual operation, the utility model is convenient to hold by two hands.

Claims

1. A building engineering indoor wall emulsion paint spraying device is characterized in that an upper top cover (1), a side panel (2) and a lower base (4) are connected through screws to form a closed frame structure; the method is characterized in that: frame inside lower base (4) top be equipped with churn (3), the lateral surface lower extreme of churn (3) is equipped with a discharge gate, the discharge gate passes through the pipeline of taking the joint and is connected with suction pump (5) left side feed inlet, the discharge gate of suction pump (5) top passes right side panel (2) through the pipeline of taking the joint, is connected with runner valve (7) and three-way valve (8) left inlet, three-way valve (8) lower inlet pass through rubber hose and the inside material piping connection that spouts of electronic round brush (9), its upper end of spouting the material pipe is equipped with spouts stub bar (916), spouts stub bar (916) and extends upper housing (91) the inside upper right side of frame be equipped with electric cabinet (6).

2. The indoor wall surface latex paint spraying device for building engineering of claim 1, characterized in that: the stirring cylinder (3) is made of stainless steel into a cylinder, a cross-shaped supporting plate is arranged at the top of the stirring cylinder (3) through a screw, a hollow support is arranged above the central position of the supporting plate, a motor is fixedly arranged above the hollow support, a main shaft of the motor penetrates through the hollow support to extend downwards and is connected with a stirring main shaft through a coupler, and an upper layer and a lower layer of stirring blades are arranged on the stirring main shaft.

3. The indoor wall surface latex paint spraying device for building engineering of claim 1 or 2, characterized in that: the motor on the mixing drum (3) is connected with a power switch inside the electric cabinet (6) through a power line to transmit electric power, and the power switch is provided with a plug through the power line and is externally connected with 220V alternating current through the plug.

4. The device for spraying latex paint on the indoor wall surface of the building engineering according to claim 1, characterized in that: the suction pump (5) is connected with a power switch in the electric cabinet (6) through a power line to transmit power, and the positive and negative rotation of the suction pump (5) can be controlled through the power switch.

5. The indoor wall surface latex paint spraying device for building engineering of claim 1, characterized in that: the electric rolling brush (9) comprises an upper shell (91), a left bracket (92), a switch (93), a lower shell (94), a charging connector (95), a transformer (96), a storage battery (97), a direct current motor (98), a driving wheel (99), a belt (910), a bearing (911), a right bracket (912), a driven wheel (913), a central shaft (914), a rolling brush (915) and a material spraying head (916); the upper shell (91) and the lower shell (94) are welded together, the upper end of the upper shell (91) is provided with a left support (92) and a right support (912) through screws, a left bearing (911) and a right bearing (911) are fixedly arranged inside the upper shell and the right shell, a central shaft (914) is arranged in inner holes of the left bearing (911) and the right bearing (911), a rolling brush (915) and a driven wheel (913) are fixedly arranged on the central shaft (914), the driven wheel (913) and the right bearing (911) are separated by a certain distance, the right side of the lower end of the left support (92) is connected with the tail portion of a direct current motor (98) through a spring, a driving wheel (99) is arranged on a main shaft of the direct current motor (98), the driving wheel (99) is connected with the driven wheel (913) through a belt (910) for transmission, the direct current motor (98) is fixed inside the upper shell (91) through screws, a storage battery (97) is arranged below the direct current motor (98), the storage battery (97) is connected with a wire inlet end of the direct current motor (98) through a power wire, a transformer (96) of the storage battery (97) and is connected with the lower shell through a power wire inlet end, and the transformer (96) through a charging head (95) is connected with the lower shell.

6. The device for spraying latex paint on the indoor wall surface of the building engineering room, according to claim 5, is characterized in that: the charging connector (95) adopts ase:Sub>A built-in USB-A type connector.

7. The indoor wall surface latex paint spraying device for building engineering of claim 1, characterized in that: four groups of movable pulleys are symmetrically arranged at the bottom of the lower base (4).

8. The indoor wall surface latex paint spraying device for building engineering of claim 1, characterized in that: and two groups of annular push handles are symmetrically arranged on the outer side surface of the side panel (2).

9. The device for spraying latex paint on the indoor wall surface of the building engineering according to claim 1, characterized in that: the three-way valve (8) adopts an L-shaped 304 stainless steel three-way screw thread manual platform ball valve or a KHB3K high-pressure three-way ball valve.

10. The indoor wall surface latex paint spraying device for building engineering of claim 5, characterized in that: the left and right outer side surfaces of the lower shell (94) are provided with a plurality of concave grooves.