Polyurethane waterproof paint spraying equipment with guiding and positioning functions

Abstract

The polyurethane waterproof paint spraying equipment structurally comprises a supporting frame, a guide adjusting body, a spraying gun and a connecting pipe, the guide adjusting body is fixed to the upper surface of the supporting frame, a transverse ring comprises an outer ring, a handle rod, an inner sliding way, an extending frame, a clamping buckle, a clamping block and a connecting layer, and the clamping block is wide on the two sides and narrow in the middle. The handle rod of the transverse ring is pulled up and down by external force, the angle of the clamping block clamped in the inner slide way can be adjusted along the supporting core in the vertical ball, the protruding arc shape on the surface of the connecting layer can have slight resistance, rotation of the outer ring is more real, shaking caused by excessive or impulsive force is avoided, and the service life of the outer ring is prolonged. The spraying gun can uniformly spray materials within a required angle range, and the transverse ring can be uniformly rotated through external force after the spraying angle of the spraying gun is adjusted when the spraying gun sprays the materials, so that the spraying gun can be prevented from repeatedly spraying the parts with the materials for multiple times.

Description

Technical Field

[0001] The utility model belongs to the field of spraying equipment, and more specifically, relates to a polyurethane waterproof coating spraying equipment with guiding and positioning. Background Art

[0002] In order to load polyurethane waterproof coatings faster and more evenly, the coating is sprayed through spraying equipment, which can atomize the coating under high pressure and spray it evenly on the substrate. The spraying construction volume is much faster than manual brushing.

[0003] Based on the above, the inventors of the present invention have found that the existing waterproof coating spraying equipment with guided positioning has the following main deficiencies, such as:

[0004] When the operator uses the spray equipment, he controls the spray gun by hand, and the paint is sprayed out by pressure. It is difficult to control the spraying force for a long time by hand, and it is difficult to maintain an angle for moving and spraying evenly, which can easily cause most of the spraying to be uneven, and the paint in some places is too thick or too thin, which affects the effect of the paint.

[0005] Therefore, it is necessary to propose a polyurethane waterproof coating spraying equipment with guided positioning. Utility Model Content

[0006] In order to solve the above technical problems, when the operator uses the spraying equipment, he controls the spray gun by hand, and the paint is sprayed out by pressure. It is difficult to control the spraying force for a long time by hand, and it is difficult to maintain an angle for moving and spraying evenly, which easily causes most of the spraying to be uneven, and the paint in some places is too thick or too thin, which affects the effect of the paint.

[0007] The purpose and effect of the polyurethane waterproof coating spraying equipment with guided positioning in the utility model are achieved by the following specific technical means:

[0008] Its structure includes a support frame, a guide adjustment body, a spray gun, and a connecting pipe. The guide adjustment body is fixed to the upper surface of the support frame, the spray gun is connected to the material barrel through the connecting pipe, and the spray gun is set up through the guide adjustment body.

[0009] The guide adjustment body includes a fixed seat, a transverse ring, and a vertical ball. The fixed seat is fixed to the bottom of the vertical ball, and the transverse ring is sleeved on the outer ring of the vertical ball and is rotatable.

[0010] The transverse ring includes an outer ring, a handle, an inner slide, an extension frame, a clip, a block, and a connecting layer. The clip is embedded in the extension frame and can be stretched to adjust the angle. The block is wide on both sides and narrow in the middle. Both sides are inserted into the inner slide and the vertical ball for rotation and angle adjustment. The handle rotates the outer ring for adjustment through external force. The surface of the connecting layer is provided with a uniform convex arc surface, which is made of rubber. When the whole body rotates along the card block, there will be a slight sense of resistance each time it passes an arc surface to prevent the impact of the spray gun from affecting the angle when the angle is fixed. The card block is stuck in the angle adjustment of the vertical ball, and its outer ring will follow the card block adjustment.

[0011] As a further improvement of the present invention, the handle is fixed on the left and right sides of the outer surface of the outer ring, the clamping block is inserted into the inner slide and is movable, the extension frame is fixed on the outer surface of the outer ring, and the clamp is a C-shaped structure, which can better clamp objects.

[0012] As a further improvement of the present invention, the connecting layer supports and fixes the upper and lower layers of the outer ring, the inner slide is embedded in the inner part of the outer ring as a whole, and the spray gun is used to connect the spray gun head and the conveying pipeline to play a bending protection role.

[0013] As a further improvement of the present invention, the vertical ball includes a rotating track, a soft head, and a support core. The vertical ball is fitted to the surface of the protruding part of the support core. The support core is installed in the rotating track. The end of the block away from the inner slide track conflicts with the groove part of the support core. When the block rotates to adjust the angle, the soft head will be squeezed and rotated. The soft head is made of rubber and can better stretch.

[0014] As a further improvement of the present invention, the spray gun includes a support net, an extension tube, an air pipe interface, and a nozzle. The support net is connected to the lower end of the extension tube, the air pipe interface is connected to the nozzle, and the connecting tube is connected to the extension tube through the support net. The rubber strip at the lower end of the support net can better support the connecting tube.

[0015] As a further improvement of the present invention, the support net includes vertical bars and horizontal bars, and the horizontal bars are connected between two vertical bars. The vertical bars are vertical and the horizontal bars are horizontal, which have the effect of evenly wrapping the connecting parts. The horizontal bars are circular ring structures when stationary, and can deform and expand with the connecting parts.

[0016] As a further improvement of the present invention, the vertical bar includes a main bar and a groove. The groove is embedded in the main bar. The main bar mainly plays a role of resisting the connecting part. The groove and the surface of the main bar form a pore-like height difference, which can better adsorb the connecting part. The horizontal bar is connected to the left and right sides of the main bar.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. External force pulls the handle of the horizontal ring up and down, so that the block stuck in the inner slide will adjust the angle along the support core in the vertical ball. When the extrusion force of the block is lost, the soft head will return to its original shape to resist and support the position of the block. The outer ring will rotate along the block stuck in the vertical ball. The convex arc on the surface of the connecting layer will act as a slight resistance, making the rotation of the outer ring more solid and not shaking excessively or due to impact. The spray gun can spray the material evenly within the required range of angles. When spraying with the spray gun, after adjusting the spraying angle, the horizontal ring can be evenly rotated by external force to prevent the spray gun from repeatedly spraying the existing material.

[0019] 2. The surface of the extension tube is hard, and the connecting tube it is connected to is a soft structure, which can better convey materials. The connection between the extension tube and the connecting tube is surrounded and wrapped by a supporting net. The main strip is better attached to the surface of the connecting tube through its own soft bottom. The groove holes formed by the grooves can better absorb the connecting tube and play a role in fixing. The vertical and horizontal strips will be attached, pulled and bent, and bend together with the connecting tube to limit the bending angle and prevent the connecting tube from bending and sealing the conveying port. It can play a role in limiting bending and buffering at the connection between the rigid tube and the hose, prevent the hose from bending and sealing the conveying port, and also protect the tube body to extend the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a polyurethane waterproof coating spraying device with guided positioning according to the present invention.

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of a guide adjustment body of the utility model.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of a transverse ring of the utility model.

[0023] Figure 4 This is a schematic diagram of the internal structure of a vertical sphere viewed from the side of the utility model.

[0024] Figure 5 It is a three-dimensional structural schematic diagram of a spray gun of the present utility model.

[0025] Figure 6 The utility model is a schematic diagram of a top view of a support net.

[0026] Figure 7 This is a side view schematic diagram of the internal structure of a vertical bar of the present invention.

[0027] In the figure: support frame 1, guide adjustment body 2, spray gun 3, connecting pipe 4, fixing seat 21, horizontal ring 22, vertical ball 23, outer ring e1, handle e2, inner slide e3, extension frame e4, clip e5, block e6, connecting layer e7, rotating track s1, soft head s2, support core s3, support net 01, extension pipe 02, air pipe interface 03, spray head 04, vertical bar m1, horizontal bar m2, main bar k1, groove k2. DETAILED DESCRIPTION

[0028] The present invention will be further described below with reference to the accompanying drawings:

[0029] Example 1:

[0030] As attached Figure 1 To the attached Figure 4 As shown:

[0031] The utility model provides a polyurethane waterproof coating spraying device with guided positioning, which structure includes a support frame 1, a guide adjustment body 2, a spray gun 3, and a connecting pipe 4. The guide adjustment body 2 is fixed to the upper surface of the support frame 1, and the spray gun 3 is connected to the material barrel through the connecting pipe 4. The spray gun 3 is set up through the guide adjustment body 2;

[0032] The guide adjustment body 2 includes a fixed seat 21, a transverse ring 22, and a vertical ball 23. The fixed seat 21 is fixed to the bottom of the vertical ball 23, and the transverse ring 22 is sleeved on the outer ring of the vertical ball 23 and is rotatable.

[0033] The transverse ring 22 includes an outer ring e1, a handle e2, an inner slide e3, an extension frame e4, a clip e5, a block e6, and a connecting layer e7. The clip e5 is embedded in the extension frame e4 and can be stretched to adjust the angle. The block e6 is wide on both sides and narrow in the middle. Both sides are inserted into the inner slide e3 and the vertical ball 23 for rotation and angle adjustment. The handle e2 rotates the outer ring e1 through external force for adjustment. The surface of the connecting layer e7 is provided with a uniform convex arc surface, which is made of rubber. When the whole rotates along the block e6, there will be a slight resistance at each arc surface to prevent the impact of the spray gun from affecting the angle when the angle is fixed. The block e6 is stuck in the angle adjustment of the vertical ball 23, and its outer ring e1 will follow the block e6 adjustment. The vertical ball 23 is in a stationary state and is rotated by the transverse ring 22.

[0034] Among them, the handle e2 is fixed on the left and right sides of the outer surface of the outer ring e1, the block e6 is inserted into the inner slide e3 and is movable, the extension frame e4 is fixed on the outer surface of the outer ring e1, the clip e5 is a C-shaped structure, which can better clamp objects, the horizontal ring 22 is a circular ring structure and its vertical ball 23 is a spherical structure that can just cooperate with the rotation.

[0035] Among them, the connecting layer e7 supports and fixes the upper and lower layers of the outer ring e1, the inner slide e3 is embedded in the inner part of the outer ring e1 as a whole, the spray gun 3 is used to connect the spray gun head and the conveying pipe to play a bending protection role, and the clip e5 clamps the spray gun 3 and can adjust the required angle.

[0036] Among them, the vertical ball 23 includes a rotating track s1, a soft head s2, and a support core s3. The vertical ball 23 fits on the surface of the protruding part of the support core s3. The support core s3 is installed in the rotating track s1. The end of the block e6 away from the inner slide e3 conflicts with the groove part of the support core s3. When the block e6 rotates to adjust the angle, the soft head s2 will be squeezed and rotated. The soft head s2 is made of rubber and can stretch better. The support core s3 is gear-shaped, which can better fix the angle of the connecting part.

[0037] The specific usage and function of this embodiment are as follows:

[0038] In the present invention, the material barrel of the spraying equipment is connected to the connecting pipe 4, and the material is sprayed through the spray gun 3. The support frame 1 is placed in the required position, and the handle e2 of the horizontal ring 22 is pulled up and down by external force, so that the block e6 stuck in the inner slide e3 will adjust the angle along the support core s3 in the vertical ball 23. When the block e6 is adjusted along the support core s3, its soft head s2 will be squeezed by force so that the block e6 can be smoothly adjusted and stuck in the groove of the support core s3. When the squeezing force of the block e6 is lost, the soft head s2 will return to its original shape The position of the block e6 is supported and resisted. When the vertical angles of the horizontal ring 22 are adjusted, when the spray gun 3 is connected to the material for spraying, the handle e2 is pushed by external force, and the outer ring e1 will rotate along the block e6 stuck in the vertical ball 23. The convex arc on the surface of the connecting layer e7 will act as a slight resistance, making the rotation of the outer ring e1 more solid and not shaking excessively or due to impact. The outer ring e1 will rotate along the center of the circle with the inclination angle of the horizontal ring 22, so that the spray gun 3 can spray the material evenly within the required range of angles.

[0039] Example 2:

[0040] As attached Figure 5 To the attached Figure 7 As shown:

[0041] Among them, the spray gun 3 includes a support net 01, an extension tube 02, an air pipe interface 03, and a nozzle 04. The support net 01 is connected to the lower end of the extension tube 02, the air pipe interface 03 and the nozzle 04 are connected, and the connecting tube 4 is connected to the extension tube 02 through the support net 01. The rubber strip at the lower end of the support net 01 can better support the connecting tube 4. The support net 01 is made of rubber and can bend at the contact part to play a protective and rebound role.

[0042] Among them, the support net 01 includes vertical bars m1 and horizontal bars m2. The horizontal bars m2 are connected between the two vertical bars m1. The vertical bars m1 are vertical and the horizontal bars m2 are horizontal, which play a role of evenly wrapping the connecting parts. The horizontal bars m2 are circular structures when stationary and can play a role of deformation and expansion with the connecting parts. The vertical bars m1 are evenly distributed in a circle.

[0043] Among them, the vertical bar m1 includes a main bar k1 and a groove k2. The groove k2 is embedded in the main bar k1. The main bar k1 mainly plays a role of resisting the connecting part. The groove k2 and the surface of the main bar k1 form a pore-like drop, which can better adsorb the connecting part. The horizontal bar m2 is connected to the left and right sides of the main bar k1. There are ten main bars k1 in total.

[0044] The specific usage and function of this embodiment are as follows:

[0045] In the present invention, the connecting tube 4 is connected to the material barrel, and spraying is carried out through the nozzle 04 on the extension tube 02. There is an air pipe interface 03 on the side for gas transportation, so that the material can be sprayed in an atomized state. The surface of the extension tube 02 is hard, and the connecting tube 4 connected thereto is a soft structure, which can better transport the material. The connection between the extension tube 02 and the connecting tube 4 is surrounded and wrapped by the support net 01, and its vertical bars m1 and horizontal bars m2 adhere to and resist the end connected to the connecting tube 4. The main bar k1 is better attached to the surface of the connecting tube 4 through its own soft bottom, and the groove hole formed by the groove k2 can better absorb the connecting tube 4 to play a fixing role. The vertical bars m1 and horizontal bars m2 have their own resilience. When the connection between the connecting tube 4 and the extension tube 02 forms a bend, the vertical bars m1 and horizontal bars m2 will adhere, pull and bend, and bend together with the connecting tube 4, thereby limiting the bending angle and preventing the connecting tube 4 from bending and sealing the delivery port.

[0046] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the scope of protection of the utility model.

Claims

1. A polyurethane waterproof coating spraying device with guided positioning, the structure of which includes a support frame (1), a guide adjustment body (2), a spray gun (3), and a connecting pipe (4), wherein the guide adjustment body (2) is fixed to the upper surface of the support frame (1), the spray gun (3) is connected to the material barrel through the connecting pipe (4), and the spray gun (3) is set up through the guide adjustment body (2), characterized in that: The guide adjustment body (2) comprises a fixed seat (21), a transverse ring (22), and a vertical ball (23); the fixed seat (21) is fixed to the bottom of the vertical ball (23); the transverse ring (22) is sleeved on the outer ring of the vertical ball (23) and is rotatable; The transverse ring (22) includes an outer ring (e1), a handle (e2), an inner slide (e3), an extension frame (e4), a clip (e5), a block (e6), and a connecting layer (e7). The clip (e5) is embedded in the extension frame (e4) and can be stretched and moved to adjust the angle. The block (e6) is wide on both sides and narrow in the middle. Both sides are inserted into the inner slide (e3) and the vertical ball (23) for rotation and angle adjustment. The handle (e2) rotates the outer ring (e1) through external force for adjustment. The surface of the connecting layer (e7) is provided with a uniform convex arc surface. The arc surface is made of rubber. When the whole rotates along the block (e6), there will be a slight resistance feeling at each arc surface, so as to prevent the impact of the spray gun from affecting the angle when the angle is fixed.

2. The polyurethane waterproof coating spraying equipment with guided positioning according to claim 1, characterized in that: The handle (e2) is fixed to the left and right sides of the outer surface of the outer ring (e1), the clamping block (e6) is inserted into the inner slideway (e3) and is movable, and the extension frame (e4) is fixed to the outer surface of the outer ring (e1).

3. The polyurethane waterproof coating spraying equipment with guided positioning according to claim 1, characterized in that: The connecting layer (e7) supports and fixes the upper and lower layers of the outer ring (e1), and the inner slideway (e3) is embedded in the inner part of the outer ring (e1) as a whole.

4. The polyurethane waterproof coating spraying equipment with guided positioning according to claim 1, characterized in that: The vertical ball (23) comprises a rotating track (s1), a soft head (s2), and a support core (s3); the vertical ball (23) is fitted on the surface of a protruding portion of the support core (s3); the support core (s3) is installed in the rotating track (s1); one end of the clamping block (e6) away from the inner slide track (e3) is in conflict with a groove portion of the support core (s3); and when the clamping block (e6) is rotated to adjust the angle, the soft head (s2) is squeezed and rotated.

5. The polyurethane waterproof coating spraying equipment with guided positioning according to claim 1, characterized in that: The spray gun (3) comprises a support net (01), an extension tube (02), an air pipe interface (03), and a nozzle (04); the support net (01) is connected to the lower end of the extension tube (02); the air pipe interface (03) and the nozzle (04) are connected; and the connecting tube (4) is connected to the extension tube (02) through the support net (01).

6. The polyurethane waterproof coating spraying equipment with guided positioning according to claim 5, characterized in that: The support net (01) comprises vertical bars (m1) and horizontal bars (m2), wherein the horizontal bars (m2) are connected between two vertical bars (m1), the vertical bars (m1) are vertical and the horizontal bars (m2) are horizontal, and thus the connected parts are evenly wrapped.

7. The polyurethane waterproof coating spraying equipment with guided positioning according to claim 6, characterized in that: The vertical bar (m1) includes a main bar (k1) and a groove (k2). The groove (k2) is embedded in the main bar (k1). The main bar (k1) mainly plays a role of resisting the connecting part. The surface difference between the groove (k2) and the main bar (k1) is pore-shaped, which can better adsorb the connecting part.

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