CN210316573U

CN210316573U - Device is applied paint with a brush to template release agent for building engineering

Info

Publication number: CN210316573U
Application number: CN201920766288.1U
Authority: CN
Inventors: 胡皞; 谢义勇; 曾磊
Original assignee: SECOND CONSTRUCTION CO Ltd OF CCEGC
Current assignee: SECOND CONSTRUCTION CO Ltd OF CCEGC
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-14
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to an architectural engineering equipment technical field specifically is a device is applied paint with a brush to template release agent for architectural engineering, including the handspike and scribble the brush head, it is fixed with the stock solution container that is used for storing the release agent to scribble brush head top, it is equipped with the fluid infusion way on the brush head to scribble, the fluid infusion way can communicate bottom the stock solution container, the handspike rotates with the brush head to be connected, the handspike is the outflow of release agent in the angle can control the stock solution container with scribbling the brush head, thereby be favorable to supplementing the volume of scribbling overhead release agent with a brush, promote the homogeneity that the release agent was applied paint with a brush, avoid the waste of release agent simultaneously, the problem of the extravag.

Description

Device is applied paint with a brush to template release agent for building engineering

Technical Field

The utility model relates to a building engineering equipment technical field specifically is a device is applied paint with a brush to template release agent for building engineering.

Background

When the concrete of the building engineering is constructed, the surface of the template needs to be coated with a release agent so as to be convenient for the removal of the concrete template. Most of the existing template release agent painting technologies are that a roller brush is used for directly painting release agent liquid on the surface of a template, but when the release agent is painted, the amount of the roller brush for soaking and adhering the release agent is gradually reduced in the painting process, so that uneven painting of all parts of the template is caused, the thickness of the release agent on the surface of the template is difficult to control, and the external surface color is uneven after concrete building construction, so that an ideal effect cannot be achieved; meanwhile, the rolling brush needs workers to return to the barrel edge for filling the demolding agent for dipping and sticking every time, and the barrel edge of the demolding agent is generally sprayed with the demolding agent, so that the demolding agent is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device is applied paint with a brush to release agent for building engineering solves prior art and applies paint the problem that the release agent in-process need soak the viscidity release agent repeatedly with a brush.

The scheme is basically as follows: device is applied paint with a brush to template release agent for building engineering includes the handspike and scribbles the brush head, still includes:

a liquid storage container fixed on the brushing head;

the liquid supplementing channel is used for supplementing a release agent to the coating brush head;

the liquid supplementing channel and the bottom of the liquid storage container can be communicated through the opening and closing mechanism;

and the hand lever is rotationally connected with the liquid storage container through the rotating mechanism, and the rotating mechanism controls the opening and closing of the opening and closing mechanism. Has the advantages that: the release agent can be added into the liquid storage container to temporarily store the release agent, the liquid storage container is positioned on the painting head, the gravity center can be moved to the painting head relative to the situation that the liquid storage container is arranged on the hand rod, and the weight of the liquid storage container and the release agent presses the painting head, so that the attaching degree between the painting head and the template is increased; when the release agent needs to be supplemented, the liquid supplementing channel can be communicated with the liquid storage container, and the release agent flows into the liquid supplementing channel under the action of gravity to supplement the release agent for the coating head. Whether control stock solution container and fluid infusion way communicate is gone on through the handle bar, and when the handheld end of handle bar was lifted or was pushed down, the stock solution container of terminal all can rotate relatively of handle bar, so can utilize this rotation to control stock solution container and fluid infusion intercommunication between the way, easy and simple to handle, can avoid the release agent too much to flow out and extravagant, improve the release agent and apply paint the homogeneity with a brush. Compared with the prior art, the release agent does not need to be soaked and adhered, and the waste of the release agent is reduced.

Furthermore, slewing mechanism includes the connecting plate with the U-shaped of handspike fixed connection, and the stock solution container internal rotation is connected with the rotary drum, and the stock solution container is run through at the rotary drum both ends and all is connected with the connecting plate.

The rotary drum both ends are connected with the connecting plate of U-shaped, have improved the stability when the relative stock solution container of handle bar rotates. And a mechanism capable of controlling the communication between the liquid storage container and the liquid supplementing channel can be arranged on the rotary drum.

Further, the U-shaped connecting plates are symmetrically arranged relative to the liquid storage container. The focus of stock solution container so can be located same vertical face with the extension line of handspike, does benefit to apply paint in-process handspike and can carry out the mobility control to better brushing the head, reduces to apply paint in-process error.

Further, rotary mechanism still includes the pivot, pivot and connecting plate fixed connection, and the pivot is rotated with the rotary drum and is connected, is provided with the arc mouth on the rotary drum, is fixed with the dog that stretches into in the arc mouth in the pivot, and the central angle of arc mouth is for being greater than the central angle of dog.

The circle center angle of the stop block is the corresponding circle center angle of the stop block on the rotating shaft. When the hand lever rotates a larger angle relative to the liquid storage container, the rotating shaft and the stop block on the rotating shaft are driven to rotate together, the stop block moves in the arc-shaped opening, and the stop block touches the side wall of the arc-shaped opening to push the rotating drum to rotate together, so that the hand lever drives the rotating drum to rotate; when the handle bar rotates a small angle relative to the liquid storage container, the stop block does not touch the side wall of the arc-shaped opening, and the handle bar does not drive the rotating shaft to rotate. The rotation of the rotary drum is determined by the rotation angle of the hand lever relative to the liquid storage container, so that two states, namely an adjusting state and an non-adjusting state, can be provided for the working mode of the hand lever, and the hand lever can not control the supplement of the release agent within a certain range in the non-adjusting state of the hand lever.

Furthermore, the bottom of the liquid storage container is provided with a liquid leakage hole, the opening and closing mechanism comprises an adjusting plate fixedly connected with the rotary drum, the adjusting plate is provided with an adjusting hole communicated with the liquid leakage hole, and the adjusting hole is communicated with the liquid supplementing channel.

The adjusting plate can be driven to rotate when the rotary drum rotates, so that whether the adjusting hole is overlapped with the liquid leakage hole or not can be achieved, communication between the liquid storage container and the liquid supplementing channel is controlled, meanwhile, the overlapping area of the adjusting hole and the liquid leakage hole can be changed according to the rotating angle of the adjusting plate, the flux of the release agent flowing out is controlled, and the coating uniformity is improved.

Furthermore, the central angle of the arc-shaped opening is 30-60 degrees.

When workers paint the mold release agent on the mold plate, the angle formed by the hand lever and the mold plate is 30-60 degrees, the central angle corresponding to the arc-shaped opening is 30-60 degrees, and the free moving range of the hand lever under the state of no adjustment can be matched with the using condition of the device.

Furthermore, the liquid supplementing channel is communicated with the adjusting hole in a mode that the liquid supplementing channel is communicated with a transition chamber, and the adjusting hole is communicated with the transition chamber.

The transition chamber can distribute the release agent that flows out in the weeping hole, and when the fluid infusion was said and be a plurality of, the fluid infusion was said and is carried out the intercommunication with the transition chamber respectively, and the transition chamber distributes according to the liquid level of release agent in the different fluid infusion way to do benefit to the release agent and supply according to the use amount of scribbling each position of brush head, improve the release agent and scribble the homogeneity.

Furthermore, a control room is arranged in the liquid storage container, and a prompting mechanism of the rotation angle of the rotary drum is arranged in the control room.

When the rotary drum rotates a certain angle, the prompting mechanism can prompt the rotation angle of the rotary drum, so that the working personnel can judge the state of the hand lever, and when the hand lever is in the adjusting state, the size of the overlapping area of the adjusting hole and the liquid leaking hole improves the accuracy of the hand lever for controlling the release agent to be supplemented.

Further, suggestion mechanism includes the spring leaf, is fixed with a plurality of protruding pieces that can offset with the spring leaf on the circumferential surface of rotary drum.

When the rotary drum was followed to the protruding piece, the spring leaf can be stirred to the protruding piece, and the spring leaf is receiving the back of stirring, and the spring leaf resumes original state in-process can collide another protruding piece, and the collision in-process produces the vibration and passes to the handspike, and the staff knows the rotation that the vibration judged the rotary drum through feeling.

Furthermore, the convex blocks are arranged at equal angles. The rotating angle of the rotating drum can be judged conveniently.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the connection structure between the handle bar and the brush head of the present invention.

FIG. 3 is a schematic cross-sectional view of a reservoir.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the liquid replenishing device comprises a hand lever 1, a connecting plate 2, a painting head 3, a liquid replenishing channel 30, a liquid storage container 4, a rotary drum 41, an arc-shaped opening 42, a liquid storage chamber 43, a control chamber 44, a transition chamber 45, a liquid leakage hole 47, a rotary shaft 5, a connecting section 51, a threaded section 52, a stop block 53, an adjusting plate 6, an adjusting hole 61, a spring piece 7 and a convex block 71.

The examples are essentially as follows:

a template release agent brushing device for constructional engineering is shown in figure 1 and comprises a hand lever 1 and a brushing head 3, wherein the brushing head 3 comprises a fixed plate, a hollow brushing plate is fixed on the lower surface of the fixed plate through a buckle, and materials for smearing, such as cloth, felt and the like, are adhered to the brushing plate.

A liquid storage container 4 is fixed on the fixing plate, the liquid storage container 4 is rotatably connected with the handle through a rotating mechanism, as shown in fig. 2, the rotating mechanism comprises a rotating drum 41, the rotating drum 41 rotates in the liquid storage container 4, two ends of the rotating drum 41 penetrate through the shell of the liquid storage container 4, the rotating drum 41 is a tubular body with two open ends, two ends of the rotating drum 41 are provided with arc-shaped openings 42, and the circle center angle corresponding to the arc-shaped openings 42 is 30-60 degrees. A rotating shaft 5 penetrates through the inside of the rotating cylinder 41, the rotating shaft 5 is rotatably connected with the inner wall of the rotating cylinder 41, the rotating shaft 5 comprises a connecting section 51 and a threaded section 52 which are fixedly connected with each other, as shown in fig. 2, threads are arranged on the circumferential surface of the threaded section 52, and meanwhile, the radius of the threaded section 52 is 2mm smaller than that of the connecting section 51; a stopper 53 is fixed to a circumferential surface of a right end portion of the connection section 51, the stopper 53 corresponding to a central angle of about 2 ° on the connection section 51, and the stopper 53 can be inserted into the arc-shaped opening 42.

As shown in fig. 1 and fig. 2, in order to enable the hand lever 1 to be stably and rotatably connected with the liquid storage container 4, the lower end of the hand lever 1 is fixedly connected with a U-shaped connecting plate 2, two ends of the connecting plate 2 are symmetrically arranged at two sides of the liquid storage container 4, the liquid storage container 4 is arranged in a U-shaped opening of the connecting plate 2, and two ends of the connecting plate 2 are respectively provided with a circular hole through which a connecting section 51 and a threaded section 52 can just pass. As shown in fig. 1, in order to fix the connecting plate 2 to the rotating shaft 5, a nut is sleeved after the threaded section 52 passes through the circular hole, and the right end of the nut and the connecting section 51 clamp one side of the connecting plate 2; and a notch matched with the stop block 53 is formed in the round hole at the other side of the connecting plate 2, so that the other side of the connecting plate 2 is fixed.

As shown in fig. 3, the interior of the liquid storage container 4 is divided into three regions by using partition plates, the three regions are an upper liquid storage chamber 43, a lower control chamber 44 and a transition chamber 45, the liquid storage chamber 43 is used for storing the release agent liquid, the liquid storage chamber 43 has a region sunken towards the lower part and is positioned behind the transition chamber 45 in fig. 3, and a liquid leakage hole 47 communicated with the transition chamber 45 is formed in the side wall of the sunken region. The rotary drum 41 penetrates through the control chamber 44, an adjusting plate 6 is fixed on the outer wall of the rotary drum 41, the adjusting plate 6 is fan-shaped and extends into the transition chamber 45, an adjusting hole 61 capable of being communicated with the liquid leakage hole 47 is formed in the adjusting plate 6, and the adjusting hole 61 is oval. When the adjusting plate 6 rotates along with the rotating shaft 5, the adjusting hole 61 can be staggered or communicated with the leakage hole 47, so that the opening and closing of the leakage hole 47 are controlled.

In order to indicate the adjustment state of the weep hole 47, a spring plate 7 is fixed to the inner wall of the control chamber 44, a plurality of projections 71 are fixed to the outer wall of the bowl 41 at an angle of 10 °, and the spring plate 7 can abut against the side surfaces of the projections 71. Therefore, the adjusting plate 6 rotates clockwise or anticlockwise for 10 degrees, the spring piece 7 collides with the once convex block 71 due to elasticity, and vibration generated by collision is transmitted to the hand lever 1 to play a role in prompting.

The lower part of the transition chamber 45 is communicated with a liquid supplementing channel 30 through a through hole or a conduit, the liquid supplementing channel 30 is positioned in a fixing plate of the painting head 3, the liquid supplementing channel 30 can be of an annular or divergent pipeline type, and the liquid supplementing channel 30 is provided with a plurality of liquid supplementing holes communicated with the lower surface of the fixing plate.

The specific implementation process is as follows:

when the mold release agent is applied to the template, the mold release agent is added to the reservoir 4 and the upper end of the reservoir 4 is kept open. During the painting process, the angle between the upper surface of the hand lever 1 and the upper surface of the painting head 3 determines two working states of the hand lever 1.

The two working states are respectively as follows: under the unadjusted state, the arc-shaped opening 42 faces to the obliquely upper direction, when the hand lever 1 rotates relative to the liquid storage container 4, the stop block 53 is driven to move in the arc-shaped opening 42 but cannot push the rotary drum 41 to rotate, the liquid leakage hole 47 is communicated with the adjusting hole 61, and the release agent flows onto the coating material of the coating plate from the liquid leakage hole 47 through the adjusting hole 61, the transition chamber 45, the liquid supplementing channel 30 and the liquid supplementing hole due to gravity, so that the release agent can be supplemented in time in the coating process; under the regulation state, when the upper end of handspike 1 upwards lifted or pushed down, can drive pivot 5 and rotate, when dog 53 touched the lateral wall of arc mouth 42, dog 53 drove rotary drum 41 and rotates, thereby change for regulation state by not adjusting the state, handspike 1 pushes down and is the in-process that the angle is close 0 with scribbling brush head 3, the area of weeping hole 47 and the coincidence of regulation hole 61 reduces gradually, the play liquid volume of weeping hole 47 reduces gradually, can control the outflow flux of release agent, lift on the handspike 1 and scribble brush head 3 angle and be close 90 in-process, the same with the case of pushing down.

After the release agent outflow flux is adjusted by the hand lever 1 in the adjusting state, the hand lever 1 is rotated in the opposite direction, the orientation of the arc-shaped opening 42 is unchanged, and the hand lever 1 enters the non-adjusting state again. Under the condition of not adjusting, the hand-held rod 1 can normally drive the coating head 3 to move to coat the release agent on the template. The size of the central angle corresponding to the arc-shaped opening 42 determines the range of free movement of the hand lever 1 in the non-adjusting state.

The painting device can control the supplement of the release agent in the painting process, and improves the painting uniformity of the release agent compared with the prior art.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Device is applied paint with a brush to template release agent for building engineering, including the handspike with scribble the brush head, its characterized in that still includes:

a liquid storage container fixed on the brushing head;

and the hand lever is rotationally connected with the liquid storage container through the rotating mechanism, and the rotating mechanism controls the opening and closing of the opening and closing mechanism.

2. The apparatus for applying mold release agent to form panels for construction engineering according to claim 1, wherein: the rotary mechanism comprises a U-shaped connecting plate fixedly connected with the hand lever, a rotary drum is connected in the liquid storage container in a rotating mode, and two ends of the rotary drum penetrate through the liquid storage container and are connected with the connecting plate.

3. The apparatus for applying mold release agent to form panels for construction engineering according to claim 2, wherein: the U-shaped connecting plates are symmetrically arranged relative to the liquid storage container.

4. The apparatus for applying mold release agent to form panels for construction engineering according to claim 3, wherein: the rotating mechanism further comprises a rotating shaft, the rotating shaft is fixedly connected with the connecting plate and is rotatably connected with the rotating drum, an arc-shaped opening is formed in the rotating drum, a stop block extending into the arc-shaped opening is fixed on the rotating shaft, and the central angle of the arc-shaped opening is larger than that of the stop block.

5. The apparatus for applying mold release agent to form panels for construction engineering according to claim 4, wherein: the bottom of the liquid storage container is provided with a liquid leakage hole, the opening and closing mechanism comprises an adjusting plate fixedly connected with the rotary drum, the adjusting plate is provided with an adjusting hole communicated with the liquid leakage hole, and the adjusting hole is communicated with the liquid supplementing channel.

6. The apparatus for applying mold release agent to form panels for construction engineering according to claim 5, wherein: the central angle of the arc-shaped opening is 30-60 degrees.

7. The apparatus for applying mold release agent to form panels for construction engineering according to claim 6, wherein: the liquid supplementing channel is communicated with the transition chamber, and the adjusting holes are communicated with the transition chamber.

8. The apparatus for applying mold release agent to form panels for construction engineering according to claim 7, wherein: a control chamber is arranged in the liquid storage container, and a prompting mechanism of the rotation angle of the rotary drum is arranged in the control chamber.

9. The apparatus for applying mold release agent to form panels for construction engineering according to claim 8, wherein: the prompting mechanism comprises a spring piece, and a plurality of protruding blocks which can be abutted against the spring piece are fixed on the surface of the rotary drum.

10. The apparatus for applying mold release agent to form panels for construction engineering according to claim 9, wherein: the convex blocks are arranged at equal angles.