CN217027939U

CN217027939U - Waterproof spraying equipment for building outer wall

Info

Publication number: CN217027939U
Application number: CN202220807272.2U
Authority: CN
Inventors: 吕卫新; 周知秋; 陈清泉; 杨玉纯
Original assignee: Tianyuan Construction Group Co Ltd; Veterans Shandong Construction Group Co Ltd
Current assignee: Tianyuan Construction Group Co Ltd; Veterans Shandong Construction Group Co Ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-22
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses waterproof spraying equipment for an outer wall of a building, which comprises a shell, a cover plate, a cam and a guide ring, wherein the cover plate is connected with the shell through threads, a nozzle is fixedly sleeved on the inner side of the cover plate, a connecting port I is arranged on the outer side of the cover plate and is connected with an external high-pressure coating liquid pipe, the connecting port I is communicated with the nozzle, a connecting port II is arranged on the inner side of the cover plate and is connected with the end side of the nozzle, the guide ring is connected on the inner side of the shell in a sliding manner, two opposite groups of fixing rods are arranged on the inner side of one end of the guide ring, and the opposite ends of the two groups of fixing rods are hinged with the cam. The utility model has reasonable structure and can increase the waterproof spraying efficiency.

Description

Waterproof spraying equipment for building outer wall

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to waterproof spraying equipment for an outer wall of a building.

Background

The outer wall waterproofing is a subsection waterproofing project which ensures that the structure of a building (a structure) is not affected by water and the inner space is not damaged by water, the outer wall waterproofing project plays an important role in the whole building project, and the outer wall bolt eye waterproofing construction quality is very important.

The existing construction method is that workers brush the base layer with a brush for water prevention before the scaffold is dismantled, if the base layer is not well treated, the phenomenon of missing coating is easy to occur, the overall waterproof effect is greatly reduced, and the brushing efficiency is influenced because the brush is manually held to carry out spraying, so that a waterproof spraying tool is needed, and the construction speed of waterproof spraying is improved.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides the waterproof spraying equipment for the building outer wall, which is reasonable in structure and can increase the waterproof spraying efficiency.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model relates to a waterproof spraying device for a building outer wall, which comprises a shell, a cover plate, a cam and a guide ring, wherein the cover plate (2) is connected with the shell (1) through threads, the inner side of the cover plate is fixedly sleeved with a nozzle, a connecting port I is arranged on the outer side of the cover plate, the connecting port I (2.1) is connected with an external high-pressure coating liquid pipe, coating is conveyed through the external high-pressure coating liquid pipe, the connecting port I is communicated with the nozzle, a connecting port II is arranged on the inner side of the cover plate, and the connecting port II (2.2) is connected with the end side of the nozzle (3);

the inboard sliding connection of shell has the guide ring, and the guide ring is frame rack construction, and the one end ring form, the other end are ring type base, connect through a plurality of connecting rods between the both ends, guide ring one end inboard is equipped with two sets of relative dead levers, two sets of relative one end of dead lever all articulated have a cam, cam laminating nozzle sets up, by the guide ring when the inside sliding movement of shell, the cam can be along with taking place to rotate, through the cam to the pressure of nozzle when rotating, reach the switch action that the control nozzle sprayed coating, through the material is spouted in the transportation of outside high pressure coating pipe, by guide ring and cam cooperation switch, realize the spraying to waterproof material, be not being confined to the mode of artifical applying paint with a brush, increased the efficiency of construction.

Furthermore, the shell is provided with a plurality of chutes, the fixed a plurality of sliders that are provided with in the corresponding spout position of guide ring one end, slider sliding connection is in the spout, slider appearance and spout inner structure looks adaptation, spout play the effect of injecing the guide ring motion range, make it only can be along the single linear direction reciprocating motion of spout, can not take place rotary motion, reach the purpose of guaranteeing its stability.

Furthermore, spout one end all is provided with the spring, spring one end is fixed at the spout distolateral side, and the other end is connected the saddle that corresponds, plays the effect of exerting pressure to the guide ring buffer box through the spring, guarantees to reset after sliding in the shell the guide ring, conveniently carries out reciprocating motion to the guide ring.

Furthermore, one end of the fixed rod is fixed on one side of the adjacent connecting rod, the other end of the fixed rod is concave, and the cams are respectively hinged on the side of the fixed rod, which is concave.

Furthermore, the surface of nozzle is the rack form, the cam is the gear, be connected through the mode of meshing between cam and the nozzle to guarantee driven stability.

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

the workman extrudees the position that the base is just facing bolt eye in the shell when using, the guide ring can compress the spring along spout inside slip, the while guide intra-annular cam can take place to rotate, the cam can break away from the extrusion to the nozzle and make it open, carry out spraying waterproof material, loosen the guide ring after the spraying is accomplished, under the effect of spring, the guide ring can outwards remove, drive cam reversal rotation once more, mesh the extrusion to the nozzle, make the nozzle close, adopt guide ring control switch, there is external high-pressure conveyer pipe to carry the mode of spraying material, the mode that the mode of having abandoned the manual brush carries out waterproof material and scribbles, greatly increased work efficiency.

Drawings

FIG. 1 is a schematic longitudinal sectional structure of a waterproof spraying device for an exterior wall of a building;

FIG. 2 is a schematic diagram of a transverse section structure of the waterproof spraying equipment for the outer wall of the building;

FIG. 3 is a schematic view of a guide ring structure of a waterproof spraying device for an exterior wall of a building according to the present invention;

FIG. 4 is a schematic structural diagram of a cover plate in the waterproof spraying equipment for the outer wall of a building of the utility model;

in the figure: 1. a housing; 1.1, a spring; 1.2, a chute; 2. a cover plate; 2.1, a connector I; 2.2, a connecting port II; 3. a nozzle; 4. a cam; 5. a guide ring; 5.1, fixing a rod; 5.2, a slide piece; 5.3, connecting rods; 5.4, a base.

Detailed Description

For the understanding of the technical field, the technical solution of the present invention is further explained in detail with reference to the accompanying drawings 1-3.

The utility model relates to a waterproof spraying device for a building outer wall, which comprises a shell 1, a cover plate 2, a cam 4 and a guide ring 5, wherein the cover plate 2 is connected with the shell 1 through threads, a nozzle 3 is fixedly sleeved on the inner side of the cover plate 2, a connecting port I2.1 is arranged on the outer side of the cover plate 2, the connecting port I2.1 is connected with an external high-pressure coating liquid pipe, coating is conveyed through the external high-pressure coating liquid pipe, the connecting port I2.1 is communicated with the nozzle 3, a connecting port II2.2 is arranged on the inner side of the cover plate 2, and the connecting port II2.2 is connected with the end side of the nozzle 3.

The inner side of the shell 1 is connected with a guide ring 5 in a sliding manner, the guide ring 5 is of a frame structure, one end of the guide ring is of a circular ring type, the other end of the guide ring is of a circular ring type base 5.4, the two ends of the guide ring are connected through a plurality of connecting rods 5.3, two groups of opposite fixing rods 5.1 are arranged on the inner side of one end of the guide ring 5, one ends of the fixing rods 5.1 are fixed on one sides of adjacent connecting rods 5.3, the other ends of the fixing rods are of a concave shape, the cams 4 are respectively hinged to the end sides of the fixing rods 5.1 in the concave shape, the cams 4 are attached to the nozzle 3, when the guide ring 5 slides and moves in the shell 1, the cams 4 can rotate along with the rotation, the pressure of the cams 4 on the nozzle 3 during rotation achieves the switching effect of controlling the spraying of the nozzle 3 to spray paint, the spray paint is conveyed through an external high-pressure paint pipe, the guide ring 5 and the cams 4 are matched with a switch to realize the spraying of the waterproof material, and are not limited to a manual painting mode, increased the efficiency of construction, the surface of nozzle 3 is the rack form, cam 4 is the gear, be connected through the mode of meshing between cam 4 and the nozzle 3 to guarantee driven stability.

The utility model discloses a lead 5, including shell 1, 5, spout 1.2, slider 5, slider 5.2 sliding connection, slider 5.2 appearance and spout 1.2 inner structure looks adaptation, spout 1.2 play the effect of injecing 5 range of motion of lead ring, make it only can be along the single linear direction reciprocating motion of spout 1.2, can not take place rotary motion, reach the purpose of guaranteeing its stability, spout 1.2 one end all is provided with spring 1.1, 1.2 distolateral at spout 1.2 is fixed to spring 1.1 one end, and corresponding slider 5.2 is connected to the other end, plays the effect of exerting pressure to 5 buffer boxes of lead ring through spring 1.1, guarantees to slide in shell 1 back to lead ring 5 and can reset, conveniently carries out reciprocating motion to lead ring 5.

With base 5.4 just facing shell 1 and extruding, guide ring 5 can compress spring 1.1 along spout 1.2 inside slip, cam 4 in the guide ring 5 can take place to rotate simultaneously, cam 4 can break away from the extrusion to nozzle 3 and make it open, carry out spraying waterproof material, loosen guide ring 5 after the spraying is accomplished, under spring 1.1's effect, guide ring 5 can outwards move, drive cam 4 antiport once more, mesh the extrusion to nozzle 3, make nozzle 3 close, adopt guide ring 5 control switch, there is the mode that external high-pressure conveyer pipe carried spraying material, the mode of adopting manual brush to carry out waterproof material and scribbling has been abandoned, greatly increased work efficiency.

The whole guide ring is not marked in the attached drawings, and fig. 3 is a schematic view of the whole structure of the guide ring.

The utility model provides a building outer wall waterproof spraying equipment which the working process as follows:

the workman extrudees the position that the base is just facing bolt eye in the shell when using, and the guide ring can compress the spring along the inside slip of spout, and the cam in the guide ring can take place to rotate simultaneously, and the cam can break away from the extrusion to the nozzle and make it open, carries out spraying waterproof material, loosens the guide ring after the spraying is accomplished, and under the effect of spring, the guide ring can outwards be removed, drives cam reverse rotation once more, meshes the extrusion to the nozzle, makes the nozzle close.

The foregoing is merely illustrative and explanatory of the present invention, and various modifications, additions or substitutions may be made to the specific embodiments described by those skilled in the art without departing from the scope of the present invention as defined in the accompanying claims.

Claims

1. The waterproof spraying equipment for the building outer wall is characterized by comprising a shell, a cover plate, a cam and a guide ring, wherein the cover plate is in threaded connection with the shell, a nozzle is fixedly sleeved on the inner side of the cover plate, a connecting port I is arranged on the outer side of the cover plate, the connecting port I is connected with an external high-pressure coating liquid pipe, the connecting port I is communicated with the nozzle, a connecting port II is arranged on the inner side of the cover plate, and the connecting port II is connected with the end side of the nozzle;

the inboard sliding connection of shell has the guide ring, and the guide ring is frame rack structure, and one end ring form, the other end are ring base, connect through a plurality of connecting rods between the both ends, guide ring one end inboard is equipped with two sets of dead levers relative, the relative one end of two sets of dead levers all articulated have a cam, cam laminating nozzle setting.

2. The waterproof spraying equipment for the exterior wall of the building as claimed in claim 1, wherein the housing is provided with a plurality of sliding grooves, one end of the guide ring is fixedly provided with a plurality of sliders corresponding to the positions of the sliding grooves, the sliders are slidably connected in the sliding grooves, and the shapes of the sliders are matched with the structures in the sliding grooves.

3. The waterproof spraying equipment for the external wall of the building as claimed in claim 2, wherein one end of each sliding chute is provided with a spring, one end of each spring is fixed on the end side of the sliding chute, and the other end of each spring is connected with the corresponding sliding piece.

4. The waterproof coating equipment for the external wall of the building as claimed in claim 1, wherein one end of the fixing rod is fixed at one side of the adjacent connecting rod, the other end of the fixing rod is concave, and the cams are respectively hinged at the end sides of the fixing rod which are concave.

5. The waterproof spraying equipment for the exterior wall of the building as claimed in claim 1, wherein the surface of the nozzle is rack-shaped, the cam is a gear, and the cam and the nozzle are connected in a meshing manner.